26 results about "Cart" patented technology

The invention provides a new energy automobile charger, comprising a charge pile and a charge gun connected with the charge pile through a charge wire and also comprising a mechanical arm, a guide rail fitting the charge pile and a travel cart located on the guide rail. One end of the mechanical arm is disposed on the travel cart, and the charge gun is disposed at the other end of the mechanical arm. Wherever a new energy automobile comes, the travel cart can be slid quickly to the new energy automobile, the charge gun is aligned with a charge interface of the automobile through the mechanical arm for charging, the automation level is very high, the mechanical arm may be bent at any angle to form three-dimensional space curvilinearly bent, and sufficient and wide bending range may be provided to the mechanical arm.

The invention discloses a shared assistance shopping cart system and an application method thereof and belongs to the technical field of shopping carts. The system comprises a shopping cart body, a power module, a GPS parking device and a server. The shopping cart body is provided with an open container, and an intelligent display module is arranged on the container; the power module is arranged in the shopping cart body and used for supplying power to the intelligent display module; the GPS parking device is used for parking and charging the shopping cart; the server is connected with the intelligent display module and the GPS parking device through an internet. According to the shared assistance shopping cart system, the intelligent display module and the power module for supplying powerto the intelligent display module are arranged on the container of the shopping cart body, the shopping cart is parked at the GPS parking device and charged, the shopping cart can be parked at multiple sites and used, the shopping cart is randomly selected nearby a supermarket without the limitation of use sites, and the system is convenient to use.

The invention relates to a medical care cart, in particular to a medical care cart capable of providing convenience for taking and placing items. The provided medical care cart capable of providing convenience for taking and placing the items aims at achieving the purposes that components and parts for containing the medical items can be moved and adjusted and the burden on medical staff can be reduced. According to the technical scheme, the medical care cart capable of providing convenience for taking and placing the items comprises a base, a universal wheel, a connecting plate, a long connecting shaft, a rolling wheel, a first support plate, a second support plate, a table plate, a Y-shaped plate, a first round rod, a second round rod and the like; a large groove is formed in the top of the base, and the left end of the bottom of the base is connected with the universal wheel. According to the provided medical care cart capable of providing convenience for taking and placing the items, the components and parts for containing the medical items can be moved and adjusted, convenience is provided for the medical staff to take and place the medical items, and the burden on the medical staff is reduced.

The invention discloses an adjustable pit digging device for agricultural planting, relates to the technical field of agricultural equipment, and mainly aims to solve the problems of high labor intensity and low working efficiency of an existing manual pit digging manner. The adjustable pit digging device comprises a cart and a pit digging unit mounted on the cart; the pit digging unit comprises amounting ring, a driving mechanism used for driving the mounting ring to rotate, a mounting block, an electric push rod, a first disc, a second disc and a shovel, and an adjusting assembly used for adjusting the pit digging size is further connected between the mounting block and the mounting ring and comprises a threaded rod, an inner threaded sleeve and a connecting rod; and the adjustable pitdigging device further comprises a seedling conveying unit, the adjustable pit digging device comprises a seedling conveying shovel, a conveying belt assembly for conveying seedlings to the seedling conveying shovel and a seedling conveying mechanism for driving the seedling conveying shovel to move, and the seedling conveying mechanism comprises a connecting rod, a linkage rod, a third disc and athird motor. The pit digging unit is arranged, so that automatic pit digging is achieved, the working efficiency is improved, and the pit digging size can be adjusted; and the seedling conveying unitis arranged, seedling conveying is automatically completed, and the working efficiency is improved.

A cart has an assistant stand mechanism, which includes two first casters, a pair of metallic angle plates, a support rod, and a second caster with a brake; each of the first casters is fitted to one of two rear lateral straight parts of a chassis; the metallic angle plates are each screwed onto a respective one of the rear lateral straight parts of the chassis; the support rod is secured to the metallic angle plates at two ends such that it crosses the cart, and is normally perpendicular to the ground where the cart stands; the second caster is fitted to the support rod; further, there are two sloping rods, each connected to the support rod at one end, and connected to a corresponding metallic angle plate at the other end; thus, the cart can stand on the casters with the chassis in upright position.

The invention discloses a remote control system for a tyre gantry crane. The remote control system is characterized by comprising an optical fiber plugging cart, an optical fiber plug, shift lever mechanisms arranged on the optical fiber plugging cart and optical cable carts, wherein the shift lever mechanisms can be connected and positioned with the corresponding optical cable carts; the optical fiber plug comprises an optical fiber plug box component; the optical fiber plug box component comprises passive plug boxes and active plug boxes; the passive plug boxes are connected with a remote control chamber through optical cables; the active plug boxes are in master control connection with the crane; the active plug boxes can be connected or disconnected from the passive plug boxes, so that an optical signal is conducted or broken off; the passive plug boxes are arranged on the corresponding optical cable carts; the active plug boxes are arranged on the optical fiber plugging cart; and the active plug boxes and the shift lever mechanisms can synchronously move on the optical fiber plugging cart.

The invention discloses an in-plant full-grade-level multifunctional minitype carrying trolley which comprises a rubber crawler-type chassis, a working operation table and a working device. The rubber crawler-type chassis comprises a trolley frame, crawlers and wheels. The crawlers and the wheels are arranged on the two sides of the trolley frame. The crawlers are driven by the wheels. An engine is arranged in the trolley frame. The operation table, a pedal and the working device are arranged at the top end of the trolley frame. The pedal is arranged on one side of the operation table. The working device is arranged on the other side of the operation table. The working device comprises a cargo fork, a fork frame and a portal. The portal is fixed on the trolley frame. The fork frame is fixed on the portal and can move up and down in a straight line along the portal. The cargo fork is fixed on the fork frame. A lifting hydraulic cylinder which is used for driving the fork frame to move up and down is fixed on the portal. The in-plant full-grade-level multifunctional minitype carrying trolley has the advantages that object carrying in a plant is very convenient, object conveying efficiency is improved, the trolley can be adaptive to at least 90% of road surfaces in the plant, and adaptability is high.

The invention relates to the field of crane walking control, and provides a walking and positioning method of a trolley type single-beam crane. The trolley type single-beam crane comprises a cart, a trolley and a hoisting mechanism; the cart moving in the axial direction is arranged on the X axis; the trolley moving in the axial direction is arranged on the Y axis; the hoisting mechanism moving inthe axial direction is arranged on the Z axis; positioning sensors are arranged on the cart and the trolley; laser reflecting plates corresponding to laser sensors are arranged on the cart and the trolley; and a position detection sensor is connected to the hoisting mechanism. According to the method, the defects in automatic positioning of an existing trolley type crane are overcome, it is determined that the laser distance measuring sensors are adopted for positioning in three walking directions, accurate positioning of a hoisting load is achieved, the influence of factors such as rail abrasion, unevenness, crane walking vibration and the like is avoided, the positioning data reliability is improved, the cost is saved, the stable operation time of the equipment is prolonged, and the stable operation of the crane on an automatic logistics transfer line is effectively promoted.

The invention discloses a quick grain collecting machine for a sunning ground. The quick grain collecting machine comprises a main body and a vehicle plate, wherein a cart handle is fixed to one side of the vehicle plate, a plurality of wheels are fixed to the bottom of the vehicle plate, a shovel is fixed to one side of the bottom of the vehicle plate, a suction opening is fixed to one side of the bottom of the vehicle plate, and a main rotating shaft is arranged on the other side of the vehicle plate; and the main rotating shaft is connected with a rotating shaft through a first conveying belt, an air discharging net is arranged at one side of the main body, an air blower is fixed to the bottom of the main body, a collecting box is fixed to the bottom of the main body, and a garbage can is fixed to the bottom of the main body. The quick grain collecting machine for the sunning ground is provided with the shovel, the air suction opening, an exhaust pipe, an exhaust fan and a remaining collecting box, and when missing grains exist, the shovel gathers the missing grains below the air suction opening, the missing grains can be sucked up after the exhaust fan is started and enter the remaining collecting box through the exhaust pipe, so that the problem that grain collection is not comprehensive is solved.

The invention discloses a heavy-load carrying vehicle, and aims to solve the problem that the cargo carrying efficiency and safety of workers are affected when a carrying vehicle in the prior art is used. The heavy-load type carrying vehicle comprises a bearing vehicle body. A supporting plate and a driving plate are arranged on the bearing vehicle body; a plurality of self-locking rollers are rotationally connected to the bottom of the supporting plate, and a handheld part is arranged on the driving plate; one end, far away from the driving plate, of the limiting plate is rotationally connected with a limiting roller; a plurality of anti-skid lines distributed in an array mode are arranged on the peripheral wall of the limiting rolling wheel, and a limiting device used for controlling the limiting rolling wheel to rotate is arranged on the limiting plate. According to the heavy load type carrying vehicle, the bearing vehicle body can controllably move and stop through the limiting device, and therefore, the cargo carrying efficiency and safety of workers can be guaranteed.

The invention discloses a multi-functional single-pole transporting vehicle, which comprises a pole clamp, a bracket and tires, the pole clamp forms a concave arc-shaped groove, the bottom of the pole clamp is connected with a plurality of tires below through the bracket, and the pole clamp It forms an acute angle with the horizontal plane; any branch rod connected to the pole clamp on the bracket is provided with a telescopic rod and a rotating handle, and the rotating handle can drive the telescopic rod to realize the telescopic operation; the two parallel edges of the pole clamp A plurality of suction cups are evenly arranged on the sides, and the plurality of suction cups on the two parallel edges all face the concave arc-shaped groove on the electric pole clamp, and each suction cup is connected with a hollow tube. In the present invention, through the above structure, the angle and height between the pole fixture and the ground in the pole transport device can be adjusted according to the actual situation, so that the pole can be placed in the best position for unloading and installation no matter what the environment is. In addition, the setting of the suction cup can prevent the electric pole from slipping off the electric pole clamp during the shaking process.

The invention provides an intelligent opening and closing device for an automatic assembly production line of grenade detonators, which belongs to the technical field of automatic assembly production lines for pyrotechnics. Replace it with a double-stroke cylinder; before feeding into the mold, the positioning cylinder stretches out to drive the top positioning block to reach the positioning position first, canceling the manual placement of the positioning mold when the original work started. The double-stroke feeding cylinder is adopted, and two strokes are taken, the mold is sent to the trolley for the first time, and the mold is pushed out of the trolley to a fixed position for the second time. It solves the problem that the original single-stroke cylinder cannot send the mold to the position at one time and uses the top mold. Solve the problem that when the production line is starting and closing, it is necessary to take the positioning mold to place the starting and closing work one by one; solve the problem that a mold stays in the trolley outside each process during the production process of the production line, waiting for the arrival of the next mold, resulting in slow tempo and potential safety hazards .

The control panel of an ultrasound system can be moved laterally from one side of the ultrasound system to the other, enabling an operator to more comfortably operate the ultrasound system while scanning a patient located to the side of the ultrasound system. The control panel locks in its central home position and can be moved linearly to either side of the home position. Detents serve to retain the control panel at different lateral locations. Preferably the control panel can swivel independently of its lateral articulation.

A golf cart bag strap sleeve that is capable of protecting a golf bag from damage due to friction between the golf cart bag strap and the golf bag comprising a first layer of durable non-abrasive material, a second layer of foam, neoprene, cloth, or gel padding, and a third layer of durable non-abrasive material suitable for customized advertising. In the first embodiment, the three layers are folded over to form the sleeve with two open ends that engage the strap. In a second embodiment, the sleeve is comprised of two panels, both made of the first layer, second layer, and a third layer. An end cover encloses the three layers to prevent fraying and stitching secures the three layers and the end cover.

This application discloses a cantilever crane with a lifting trolley, a reverse roller trolley and a safety hook, which includes two end girders and two main girders to form a double-girder bridge structure; A hoisting trolley and a running trolley are connected to the rail above the beam; both ends of the end beam are equipped with a cart driving device with wheel rims and gear teeth and an anti-tipping device; steel rails are set on the outside of the main beam; both sides of the running trolley are connected The anti-roller device, the anti-roller device hooks up and runs on the rail; the two active wheel groups on the running trolley are independently driven; the running trolley is equipped with a rotating mechanism; the thrust bearing in the rotating mechanism is connected to the upper part of the bearing seat; The lower part of the boom shaft is connected to the cantilever member, and the upper part is connected to the current collector slip ring; the electric hoist is installed on the cantilever member; the cantilever beam is placed under the main beam and can be extended outside the workshop, and can rotate at any angle on the horizontal plane.

The invention discloses a pallet truck strengthening test system, which relates to the field of pallet trucks, solves the problem of resource waste caused by manual pallet truck strengthening experiment, and comprises a controller, a central base, a rigid connecting rod and a gray level sensor, the rigid connecting rod is connected with the center base and the pallet truck, so that the pallet truck runs around the center base, black is recognized through the gray sensor, the recognition result is sent to the controller, and the controller controls the pallet truck to run according to the recognition result of the gray sensor so as to achieve the steering effect. The controller directly controls a control chip of the pallet truck and controls the pallet truck to carry out walking, stopping, lifting, descending and other experiments, the pallet truck is controlled by the controller to carry out a strengthening experiment, no matter a pallet truck controlled manually or a pallet truck controlled automatically by a motor, only a wiring harness adapter is needed, and the pallet truck is applied to multiple types of pallet trucks. The pallet truck reinforcement test system provided by the invention can be used for completing a reinforcement test, and manpower resources are saved.

The invention relates to a multipurpose crane for finished pipe piles. The crane is characterized in that cart tracks are laid on two sides of the crane; cart operating mechanisms are mounted at two ends of a bridge frame, supported on the cart tracks and can operate along the cart tracks; each cart operating mechanism comprises a position detection mechanism; a lifting trolley is arranged on the bridge frame and can move along the bridge frame; the lifting trolley comprises a lifting hook I and a lifting hook II which are lifted synchronously by the lifting trolley; a finished pile lifting appliance comprises a lifting appliance beam, a lifting hook III, a short cross beam and a cylinder; the lifting appliance beam is hung on the lifting hook I; the lifting hook III is pivoted to the lifting appliance beam; the short cross beam is fixedly connected to one side of the lifting appliance beam and hung on the lifting hook II; a cylinder seat is arranged on the short cross beam; the cylinder is mounted on the cylinder seat and comprises a cylinder rod, and a cylinder joint is arranged at one end of the cylinder rod; and the cylinder joint is pivoted to the lifting hooks and can drive the lifting hooks to rotate around lifting hook shafts. The multipurpose crane has the advantages of high automation degree, safety, reliability, stability in operation, high stroke detection precision and the like.

A motor machine training device for training a semicircle arcing robot to serve a ball along the diameter is composed of an arcing cart, a support and a ball dispenser, wherein the lower end of the support is connected with the arcing cart, and the upper end of the support is connected with the ball dispenser. The training device is simple and reasonable in structure, capable of relieving the working intensity of a training partner and improving the training effect, and high in practicality.

Wheeled transport carts are described which are configured for transporting drain cleaning equipment such as drain cleaning machines and drain cleaning cable. The carts include engagement provisions that enable a drain cleaning machine to be affixed to the cart and preclude unintended separation from the cart during use or transport. The engagement provisions also enable the drain cleaning machineto be quickly and easily separated from the cart. Also described are methods of transporting such equipment using the carts. In addition, systems of the cart(s) with various equipment are described.