192results about How to "Easy to adjust" patented technology

First image information whose depth of field includes a subject in a focus position set by a control section before photo shooting and second image information captured in a position focus different from that of the first image information are included. The focus position of the second image information is determined on the basis of the focus position of the first image information. The first image information is stored together with an image with an extended depth of field. This makes it possible to provide an imaging device which, when obtaining an extended depth of field from a plurality of images of different focus positions, can reduce failures in photo shooting due to a movement of a subject or camera shake.

The invention discloses a microorganism incubator convenient for internal environment adjustment. The microorganism incubator comprises a box body and a control panel. A bearing plate is fixedly mounted in the box body, the upper portion of a first heat conducting plate is connected with a second heat conducting plate, and a culture dish is placed on the inner side of a containing tank, the left end of a catheter is in threaded connection with a sealing cover, a connector is arranged over the culture dish, and the lower end of a circuit board is connected with a second storage battery througha third electric wire. A glass plate is arranged on the inner side of an ultraviolet sterilization lamp, the right end of a humidifying pipe is fixedly connected with a booster pump, a temperature sensor and a humidity sensor are fixedly mounted on the inner surface of the right side of the box body, and the control panel is fixedly mounted on the front side of a central processor. According to the microorganism incubator convenient for internal environment adjustment, the influence of time errors on a test result can be reduced, microbial growth environment adjustment is convenient, samplingis convenient, and the microorganism incubator can be sterilized and disinfected conveniently.

The invention discloses a phase change heat storage device. The phase change heat storage device comprises a metal shell. The inner side wall of the metal shell is covered with a heat insulating layer. A phase change heat storage module is arranged in the metal shell. The phase change heat storage module comprises a metal frame, foam metal arranged in the closed metal frame in a filling mode, anda phase change material arranged in the foam metal in a filling mode. A plurality of electric heating wires distributed evenly and a heat exchange coil arranged in a baffling mode are further arrangedin the metal shell, wherein the electric heating wires are connected with an external power source through an electric wire; a water inlet end of the heat exchange coil is connected with a water inlet branch pipe; and a water outlet end of the heat exchange coil is connected with a water outlet branch pipe. The phase change heat storage device has the functions of heating, heat storage and hot water supply, the principle of phase change heat storage is adopted, meanwhile, a heat transfer framework is formed through the foam metal, thus, the heat conductivity of the heat storage device is effectively improved, a heat storage box is arranged modularly, and manufacturing and maintaining of the device are facilitated.

The invention discloses a rare earth mining crushed stone collecting device and relates to the technical field of mining equipment. The rare earth mining crushed stone collecting device comprises a screw conveyor and a transport vehicle. An unloading door is hinged to the transport vehicle. A chute is formed in the inner side wall of the transport vehicle. A support plate is arranged in the chute.Inclined upward support frames are arranged on the support plate. A second penetrating hole communicated with the interior of the transport vehicle is formed in the support plate. A gap is formed inthe transport vehicle, and the screw conveyor is obliquely arranged in the gap downward. A discharge opening facing the second penetrating hole is formed in the screw conveyor. The rare earth mining crushed stone collecting device further comprises a first screw rod and nuts. One end of the first screw rod is rotationally connected with the transport vehicle, and the other end of the first screw rod is connected with a driving mechanism through the transport vehicle. The nuts are connected to the first screw rod in a threaded manner, and the support plate is fixed on the nuts. The rare earth mining crushed stone collecting device has the beneficial effects that the front-back moving position and the inclination angle of the screw conveyor can be adjusted simultaneously by rotating the first screw rod, so that the more labor-saving and convenient operation is realized, and the screw conveyor can be conveniently adjusted to reach the optimal working position and angle.

The invention discloses a paediatric infusion fixing device with a firm fixing function. The device comprises a base, wheel frames are arranged on the lower surface of the base, four wheel frames arearranged, the four wheel frames are uniformly distributed on four corners on the lower surface of the base, universal wheels are rotatably connected with the lower surfaces of the wheel frames, the side faces of two of the four wheel frames are provided with foot brakes, a supporting column is arranged on the upper surface of the base, an installation plate is arranged on the top of the supportingcolumn, a backrest plate is hinged to the side face of the installation plate, through holes are formed in two side faces of the backrest plate, rotary shafts are rotatably connected with the throughholes, rotary plates are fixedly connected with the outer surfaces of the rotary shafts, through grooves are formed in the side faces of the rotary plates, supporting rods are fixedly installed on two side faces of the installation plates, and grooves are formed in the side faces of the supporting rods. The device can be fixed firmly and is convenient to adjust, simple to operate and convenient to use, and using comfort is improved.

The invention belongs to the technical field of automotive child safety seats, and provides a flank width adjustment device of a child safety seat. The flank width adjustment device of the child safety seat comprises a seat framework, flanks, adjustment mechanisms and a rear cover plate; the flanks can transversely slide along a cross beam independently, so that flank width adjustment of the child safety seat is carried out; it is only necessary for a user to use one hand to pinch a pair of handles of the same unit of adjustment branch mechanisms towards the middle, the corresponding flank is transversely pushed by the other hand to achieve adjustment with ease, and pinching is stopped after the flank moves to an appropriate position; double-head bolts penetrate positioning through holes under the thrust effect of a return spring and keep the device in a locked state, so that the flanks are safely fixed relative to the seat. According to the flank width adjustment device, the structure is simple, adjustment is convenient and fast, the reliability is high, and the device is applicable to children of different figures.

The invention discloses an automobile accessory spot-welding device, and relates to the technical field of automobile spot welding. The automobile accessory spot welding device comprises a supportingplate, a spot welding assembly and a spot welding workbench, wherein the spot welding assembly is arranged at the position, close to the rear part of the supporting plate, above the supporting plate,the spot welding workbench is arranged at the position, close to the front part of the supporting plate, above the supporting plate, the spot welding assembly comprises rectangular steel, a telescopicair cylinder, an upper mounting rod, a lower mounting rod, an upper electrode, a lower electrode and a transformer, the spot welding workbench comprises a sliding rail I, a sliding rail II, a slidingplate I, a sliding plate II and a lifting plate, the spot welding assembly is used for performing spot welding on an automobile accessory, the inclination angle of the two electrodes can be adjustedaccording to the shape features of the automobile accessory to be spot-welded, the spot welding workbench is used for bearing the automobile accessory during spot welding, and the space distance between the spot welding workbench and the spot welding assembly can be adjusted according to the shape features of the automobile accessory to be spot-welded. The automobile accessory spot-welding devicehas the characteristics of being simple in structure, convenient to adjust, good in adaptability and good in practicability.

The invention relates to the field of shock absorbers, in particular to a single-barrel adjustable shock absorber. The single-barrel adjustable shock absorber comprises a core bar controller, a hollow connecting rod, a work cylinder, a flow adjusting valve, a double-face piston, an oil liquid guider, a right piston, an adjusting core bar, a connecting rod, a left end cover, a right end cover and a left piston. The shock absorber can achieve different degrees of damping force without shock absorber dismounting or mounting, adjusting is convenient and reliable, correct adjustment can be made for vehicles according to different road conditions, and driving is safer and more comfortable.

The invention relates to power generation methods using a pendulum bob, accumulators and ball materials as power sources and relates to the field of power sources for power generation. By the adoption of the power generation methods using the pendulum bob, the accumulators and the ball materials as the power sources, power supply requirements can be further met, the energy crisis is relieved, and the pollution of harmful gas, greenhouse gas and dust to the atmosphere is reduced. The power generation methods are characterized in that according to the power generation method using the ball materials as the power resource, the pendulum bob of an energy converter is lifted through a bob lifting crane, and kinetic energy generated by the pendulum bob is transmitted into the accumulators through the energy converter to be stored. A speed increasing gearbox and a conveyer are driven by an accumulator unit to convey the ball materials into ball rolling grooves, then the ball materials roll into a turbine to act, and the speed increasing gearbox, a big flywheel and a power generator are driven by the turbine to generate power. According to the power generation method using the accumulator unit as the power source, the speed increasing gearbox, the big flywheel and the power generator are driven by the accumulator unit to generate power. According to the power generation method, the power sources for power generation are clean and renewable energy sources and are not affected by the climate or the day and night change, site selection is flexible, a plant can be arranged conveniently, and continuous energy supply and controllability are achieved.

The invention discloses a fully automatic stone face milling machine. The machine comprises two symmetric pedestals, wherein the pedestals are provided with guide rails; a movable cross beam and a cross beam driving mechanism are arranged on the guide rails; the cross beam is provided with a knife rest which can travel along the cross beam; and a working table is arranged between the two pedestals. A machining process of the stone face milling machine is fully and automatically controlled by inputting numerical values in a man-machine conversation mode, and the machine has unidirectional machining and multidirectional composite machining functions; the equipment is easy and convenient for operation, and different machining parameters can be set according to different product types to improve machining efficiency; energy and power are saved by adopting a variable frequency control technology; the execution is fully and automatically controlled through digital set point control and digital quantitative control, the machined product has a completely flat surface and uniform thickness, and the problem of edge breakage of the product can be solved well; and water is added to a grinding disc to a fixed thickness, so that dust is effectively eliminated and environment is protected.

The invention discloses a planetary gear reduction transmission structure and a speed reducer with the same. The planetary gear reduction transmission structure mainly comprises a planet gear, a sun gear, an inner gear and a planet carrier assembly; the planet carrier assembly comprises a first planet carrier, a second planet carrier and a connecting plate, and the first planet carrier and the second planet carrier are symmetrically arranged on the two sides of the connecting plate; one end of the sun gear is rotationally connected with the first planet carrier, the other end of the sun gear is rotationally connected with the second planet carrier, one end of the planet gear is rotationally connected with the first planet carrier, the other end of the planet gear is rotationally connectedwith the second planet carrier, the planet gear is meshed with the sun gear, the inner gear sleeves the outer side of the connecting plate, and the planet gear is meshed with the inner gear. The firstplanet carrier and the second planet carrier are symmetrically fixed to the two sides of the connecting plate through bolts respectively, so that the two ends of the planet gear are supported, and the planet gear is convenient to install and replace; an input shaft is fixedly connected with the sun gear through a connecting gear sleeve, and the sun gear is convenient to disassemble and replace.

The invention relates to a carriage mechanism of a vertical high-speed numerical-control milling machine. The carriage mechanism of the vertical high-speed numerical-control milling machine comprises a cross beam which is perpendicular to the horizontal plane and a carriage which is slidably arranged on the cross beam. A side cross beam guide rail is arranged in the position, close to the bottom end, of the right side wall of the cross beam. A side carriage sliding block which is slidably arranged on the side cross beam guide rail is arranged in the position, close to the bottom end, of the left side wall of the carriage. An upper cross beam guide rail is arranged at the top of the cross beam. An upper carriage sliding block which is slidably arranged on the upper cross beam guide rail is arranged at the bottom of the left end of the carriage. An oblique boss is arranged on the portion, at the right side of the upper carriage sliding block, of the carriage. An adjustment block which is matched with the oblique boss is arranged between the oblique boss and the upper carriage sliding block. An iron plug which is fixed through a pressing block is arranged on the left side of the upper carriage sliding block. The carriage mechanism of the vertical high-speed numerical-control milling machine is novel in structure, the perpendicularity of the axis of a spindle of the milling machine can be adjusted conveniently by adjusting the vertical position of the adjustment block, and the maintenance time of the milling machine is greatly shortened.

The invention discloses a laser transmitter on an ultrasonic guidance device. The laser transmitter comprises an ultrasonic probe and a laser transmitter body, the ultrasonic probe comprises a probe body and a handle, the laser transmitter further comprises a fixing ring and a lantern ring, the lantern ring has elasticity and sleeves the probe body, and a rotation shaft is arranged on the side face of the lantern ring; one end of the rotation shaft is connected with the lantern ring, the other end of the rotation shaft is connected with the fixing ring, and the laser transmitter body is inserted in the fixing ring. By using the laser transmitter on the ultrasonic guidance device, an ultrasonic image displayed through a laser can assist doctors in needle insertion, puncture is accurate and simple, the success rate is increased, the efficiency is improved, and a good puncture effect is achieved.

Methods, systems, and computer readable media operable for adjusting brightness of a display screen. A first interface is configured to provide information, including display brightness information, to the display device through a high-definition multimedia interface (HDMI). Brightness circuitry is configured to process brightness information from one or more sensors detecting ambient light level. A module is configured to generate control information to control the brightness of the display device and to provide the control information to the display device.

The invention discloses a winding device for a sodium bentonite waterproof blanket. The winding device comprises a supporting frame, a winding roller, a speed reducer and a driving machine, the winding roller is arranged on the supporting frame, the speed reducer is installed on one side of the supporting frame and connected with the driving end of the driving machine, a traction force adjusting mechanism is arranged at the end of the winding roller and connected with the output end of the speed reducer, a winding compaction structure is arranged at the position, located on one side of the winding roller, of the supporting frame, and a dismounting and mounting mechanism connected with the winding roller is arranged on the supporting frame, The winding device for the sodium bentonite waterproof blanket has the beneficial effects that the winding device for the sodium bentonite waterproof blanket is simple in structure and convenient to adjust, the driving force of a coiling roller shaft is effectively controlled by adopting integrated power design, compaction and coiling force adjustment are carried out in the coiling process in cooperation with a pressing type structure, the situation that limiting of the waterproof blanket is damaged in the process is avoided, the coiled waterproof blanket is rapidly and conveniently dismounted through the dismounting and mounting mechanism, the whole structure is convenient to use, the structure is simple, and the manufacturing cost is low.

The invention relates to a carbon-free trolley adaptable to an S-shaped path with rods spaced from one another by different distances. According to the carbon-free trolley adaptable to the S-shaped path with the rods spaced from one another by different distances, an adjustment gear is adopted by a pitch control mechanism to be matched with a driving gear and a driven gear, a main gear with an eccentric ejecting column is adopted by a steering mechanism, a front ejecting rod is made to drive a front axle to swing through the linkage of the eccentric ejecting column and a push rod, and springs are used for making the front ejecting rod be kept in good contact with the front axle and a rear ejecting rod be kept in good contact with the eccentric ejecting column. The carbon-free trolley adaptable to the S-shaped path with the rods spaced from one another by different distances is reasonable in design, simple in structure, convenient to disassemble and assemble, convenient to debug, stable in operation, stable in traveling and reliable in steering, the energy utilization rate is high, it is guaranteed that a competition can be completed smoothly and a good result is obtained, and the trolley is also suitable for automatic barrier-avoidance traveling under the condition that no energy supply is available so as to fulfill a specific task.

The invention discloses a wire harness production line, relates to the field of harness machining equipment and aims at solving the problem that a traditional harness machining device is low in machining precision. According to the technical scheme, the wire harness production line is characterized by comprising a rack, a feeding mechanism arranged on the front side of the rack, and multiple position-adjustable station modules arranged on the rack in the length direction of the feeding mechanism; and the feeding mechanism comprises a chain, a driving mechanism driving the chain to rotate, anda guiding mechanism connected to the rack and used for guiding the chain. The wire harness production line has the beneficial effects that the service life of a transmission chain is long, precision is high, and a station can be adjusted in multiple dimensions; and an aluminum sectional material, a guiding mechanism and the adjustable station are perfectly combined, the layout is reasonable, and the effects of high precision, low cost and convenient adjustment are achieved.