70results about How to "Save human effort" patented technology

The invention relates to a lithium battery four-station automatic positioning short circuit measuring device which comprises a four-station battery clamp, a four-station battery in-position push plate and a four-station short circuit measuring assembly. The four-station battery clamp comprises four left clamping plates, a left clamping plate connecting plate, a left clamping plate guide rail, a left clamping plate air cylinder, four right clamping plates, a right clamping plate connecting plate, a right clamping plate guide rail, a right clamping plate air cylinder. The four-station battery in-position push plate is arranged on the front side of the four-station battery clamp and comprises four horizontally-arranged battery push plates, a push plate connecting plate, a push plate air cylinder and a head positioning block. The four-station short circuit measuring assembly comprises four finger cylinders, a finger cylinder connecting plate, a finger cylinder sliding guide rail and a finger cylinder pushing plate cylinder. According to the invention, by adopting the automatic short circuit measuring device, 8-10 persons can be saved. The automatic short-circuit measuring device is accurate in measurement, and short-circuit poor outflow is avoided after introduction. The measured tabs of the battery cell are flat, and the consistency of the tabs subjected to spot welding and super welding in the subsequent process is ensured.

The invention discloses an auxiliary protection device for sweet potato planting, which comprises wheels and a feeding box, a conveying mechanism for uniformly conveying sweet potato seedlings is arranged in the feeding box, a planting mechanism for automatically planting the sweet potato seedlings is arranged on one side of the wheels, and a mud removing assembly for removing mud on the surface of the planting mechanism is arranged on one side of the planting mechanism. One side of the feeding box is provided with a discharging assembly synchronously adjusted with the planting mechanism, the auxiliary protection device for sweet potato planting is high in automation, manpower can be effectively saved, the working efficiency is improved, in addition, soil attached to the surface of the planting mechanism can be scraped off, the influence of the soil on next-time planting is avoided, and the practicability is high. Meanwhile, the planting position can be flexibly adjusted according to actual conditions.

The invention discloses a key-dialing switch testing device and a testing method thereof. The key-dialing switch testing device comprises a product fixing mechanism, a testing mechanism, a control system and a slide rail driving mechanism electrically connected with the control system; the testing mechanism is installed on the slide rail driving mechanism, the testing mechanism and the product fixing mechanism are opposite to each other; the testing mechanism comprises a bent fixing plate, a bent sliding plate, a first connector, a second connector and a dual-way pull-pressure sensor electrically connected with the control system. The key-dialing switch testing device and the testing method thereof replace the traditional manual detection mode, the switch sliding force and the switch travel of the key-dialing switch can be accurately detected, the detection is reliable, the manpower is saved, and the detection cost is low.

The invention relates to a burring machine. The burring machine comprises a loading device, a burring device, an unloading device, an unloading reversing device and a guide rail; the loading device comprises a mechanical arm, a tray and vacuum fixtures; the tray is arranged on the guide rail, and several vacuum fixtures are arranged in the tray; the burring device comprises a burring frame, a brush servo motor, a brush movable electric cylinder and a brush; the brush movable electric cylinder drives the brush servo motor to transversely move along the burring frame; a motor shaft of the brush servo motor is connected with the brush; the unloading device comprises an unloading frame, an unloading vacuum suction nozzle and an unloading air cylinder; the tray is provided with polishing rods, and the polishing rods vertically penetrate through the vacuum fixtures; the polishing rods are driven by a driving device of the bottom of the tray to rotate around middle shafts of the polishing rods. The burring machine can clamp workpieces without damage, burrs in holes and edge burrs are effectively removed, the work efficiency is improved, and the manpower is saved.

The present invention discloses a pesticide for a cabbage caterpillar and a preparation method therefor, and belongs to the technical field of plant protection. The pesticide for the cabbage caterpillar is made from a mixture of the following components in parts by mass: 4 parts of brook anemone mother liquor; 2 parts of artemisia apiacea mother liquor; 2 parts of nicotiana rustica mother liquor; 1 part of lime water; 1 part of saline solution; and 6 parts of water. The pesticide for the cabbage caterpillar disclosed by the present invention can effectively prevent and control the occurrence of cabbage caterpillars on vegetables, with a good prevention and control effect and a prevention rate of 82.4-91%. The pesticide for the cabbage caterpillar of the present invention is implemented on vegetables without toxicity and residue, which has important significance on ecological environment protection and human health. Furthermore, raw materials are readily available, the preparation method is simple, and the costs of prevention and control are low.

A plunger type turnout lubricating device structurally comprises an oil tank, an oil delivery pipe, an oil pump assembly and a movable arm plate, wherein the oil tank is arranged on a base of a railroad switch, the movable arm plate is arranged on one side of a locking bar of the railroad switch, a bolt column is arranged on a fixing screw of a sliding bed plate, two ends of the oil pump assembly are connected to the bolt column and the movable arm plate, and the oil tank, the oil delivery pipe, the oil pump assembly, an oil outlet pipe and an oil outlet nozzle form the whole oil path. When the railroad switch works, the movable arm plate drives a plunger rod of the oil pump assembly to perform forward or backward movement. When the railroad switch works for twice, oil flows out of the oil outlet nozzle for one time.

The invention relates to tin immersion equipment, in particular to wiring harness tin immersion equipment for electronic processing. The technical problem to be solved by the invention is how to design the wire harness tin immersion equipment for electronic processing, which does not need to manually remove the skin at the head end of the wire harness during operation and can save manpower. In order to solve the technical problem, the invention provides the wiring harness tin immersion equipment for electronic processing, which comprises a base, a supporting plate, a connecting plate and a bearing plate, wherein the base is connected to one side of the top of the base, and a blanking box connected to a supporting frame; the supporting plate is connected to the other side away from the topof the base; the connecting plate is connected to the side, close to the supporting plate, of the top of the base; and the bearing plate is connected between the connecting plate and the supporting frame. The feeding mechanism, the intermittent moving mechanism and the tin immersion assembly are matched to perform tin immersion on the wire harness, so that the effect of performing tin immersion onthe wire harness is achieved.

The invention discloses an automated file processing system for a bidding invitation and bidding evaluation result. The system comprises a data maintenance unit, a display control unit and a standardized template exporting unit. By use of the automated file processing system for the bidding invitation and bidding evaluation result, the working efficiency of bidding invitation and bidding evaluation can be improved, and manpower, material resources and financial resources are saved.

The invention discloses an angle-adjustable inclined tire assembly line conveying device. The angle-adjustable inclined tire assembly line conveying device comprises a machine frame and a conveyer belt arranged on the surface of the machine frame; a first baffle and a second baffle are arranged on the machine frame and on the two sides of the conveyer belt in the conveying direction of the conveyer belt, the first baffle is perpendicular to the surface of the machine frame, the height of the first baffle ranges from 5 cm to 10 cm, the second baffle is inclined towards the outer side of the machine frame, the bottom end of the second baffle is connected to the machine frame through hinges, vertical telescopic rods are arranged on the outer side of the second baffle, and the bottom ends of the vertical telescopic rods are connected to the machine frame. The angle-adjustable inclined tire assembly line conveying device aims to solve the problems that tire conveyance consumes manpower and is inconvenient to operate in the prior art and realizes the purpose of conveying tires in an inclined mode.

The invention discloses an RFID-based subway tunnel advertisement playing method comprising steps of: arranging a plurality of advertisement modules at equal intervals in a tunnel, wherein each advertisement module includes an RFID tag, a microcontroller and a display unit; arranging an RFID reader-writer and a wireless communication module; enabling the wireless communication module to receive an advertisement video required to be played and then decomposing the advertisement video into consecutive frame images; successively allocating the consecutive frame images to the advertisement modules in the tunnel along the subway train driving direction; enabling the RFID reader-writer to write the frame images of the advertisement modules in the RFID tags; and enabling the microcontrollers of the advertisement modules to read the frame images from the RFID tags and control the display units to display the frame images. The method is easy to use, prevents repeated placard printing and manual installation, just demands to upload an advertisement video, and saves plenty of manpower.

The invention discloses an automatic all-in-one machine for irrigation and drug spraying, which comprises a car body, a steering device, a tank body, a suction pump, multiple spray pipes and a controldevice. The car body comprises a frame and a walking power mechanism; the steering device comprises a steering frame, a steering power mechanism and at least one pair of hydraulic cylinders; the control device comprises a control module and a setting module and is used for controlling the work of the driving power mechanism, the suction pump, the steering power mechanism and the hydraulic cylinder; the driving power mechanism drives the car body to move at a standard driving distance value along one direction, and the suction pump draws water or drug fluid in the tank body and pumps it in a spray pipe; when the car body is driven at the standard driving distance value, a power output rod of the hydraulic cylinder is extended out downwards to support the car body to leave the ground; the steering power mechanism drives the car body to move from a first part to a second part; the power output rod of the hydraulic cylinder is folded upwards so that the car body contacts with the ground.The automatic all-in-one machine can be automatically operated, and has the advantages of greatly saving labor force and improving the crops irrigation or drug spraying efficiency.

The invention relates to the technical field of smart fishery, in particular to a smart fishery management system based on the Internet of things, comprising: a culture pond water quality monitoring module used for monitoring the water quality in a culture pond; an abnormal behavior monitoring module used for monitoring abnormal behaviors of fish schools in the culture pond and pedestrians aroundthe culture pond; a meteorological monitoring module used for monitoring abnormal meteorological parameters around the culture pond; and a feed management module used for managing the culture feed based on the basic information, the growth state information, the water quality state information and the abnormal behavior monitoring result of the fish schools. According to the invention, omnibearingmonitoring and management of culture pond water quality, fish growth conditions, culture pond abnormal conditions, culture feed and the like are realized, so that various environmental conditions canbe quickly dealt with, disaster risks are reduced, and manpower is effectively saved.

The invention provides a photovoltaic tracking device and system, and relates to the technical field of photovoltaic tracking devices. The photovoltaic tracking devices comprises columns fixed on theground, a bearing pedestal arranged on the columns and internally nested with a bearing, a main beam penetrating the bearing and provided with photovoltaic cell assemblies along the extension direction, and an adjusting assembly for adjusting angles of the photovoltaic cell assemblies synchronously. The adjusting assembly comprises decelerators arranged in the extension direction of the main beamat interval, a transmission rod for connecting all the decelerators and a transmission assembly connected with the output end of each decelerator. The photovoltaic cell assemblies are connected with the transmission assembly, the decelerators and/or transmission rod are/is driven to rotate, so that the decelerators rotate in the same angle, and further the photovoltaic cell assemblies are driven to rotate in the same angle. The photovoltaic tracking device is simple and convenient in installation, can be adjusted by one person rapidly, the labor force is saved, and the cost is reduced.

The invention discloses a water-saving irrigation control and management system. The system comprises a spraying control terminal, a cloud service management system, a mobile terminal, spraying equipment, soil humidity sensors and meteorological data collecting systems and is characterized in that the spraying equipment, the soil humidity sensors and the meteorological data collecting system are deployed in various greening areas; the cloud service management system is used for allowing spraying control terminals to have data interaction with the mobile terminal and managing information; the spraying control terminals are used for controlling the spraying equipment to perform spraying according spraying strategies stored in the spraying control terminals; the mobile terminal are used for displaying the plant growth information, equipment state information and weather information in various areas and setting the parameters of the spraying control terminals. The system has the advantagesthat a scientific and reasonable spray irrigation plan can be made for park vegetation, and park vegetation healthy growth is guaranteed under the premise that manpower, material resources and waterresources are saved.