273results about How to "Reduce collision damage" patented technology

The invention discloses a motor rotating shaft production and manufacturing process, and particularly relates to the technical field of rotating shaft production, and the motor rotating shaft production and manufacturing process comprises the following steps that S1, a to-be-machined rotating shaft is conveyed to a feeding port of a discharging box through an anti-skid conveying belt and falls into a discharging port after being buffered; s2, a second electric push rod is started, a pressing plate is pushed, the forefront rotating shaft rolls out and falls into a material guide plate, and the material guide plate is still after being buffered; when the second electric push rod resets, the baffle restores under the action of the elastic telescopic column to block the subsequent rotating shaft; a third electric push rod is started to push a clamping sleeve positioning rotating shaft; and S3, a first electric push rod is started to push a grinding piece to be attached to the surface of the rotating shaft. Through the rotating assembly and the discharging assembly, the device can intermittently and orderly discharge rotating shafts to be machined in the discharging process, the situation that accumulation and blockage are likely to occur is avoided, impact force can be reduced through buffering during discharging, the rotating shafts are attached to one another, the situation that collision damage occurs is reduced, and the machining efficiency is improved. Therefore, the subsequent production quality of the rotating shaft is guaranteed.

The invention discloses a protective photovoltaic cable, relates to the technical field of photovoltaic cables, and aims to provide a protective photovoltaic cable capable of reflecting light and preventing ultraviolet rays from damaging the cable. The protective photovoltaic cable is technically characterized by comprising a battery cell assembly, and a heat insulation assembly is arranged on the outer side of the battery cell assembly; a binding assembly for fixing the position of the heat insulation assembly is arranged on the outer side of the heat insulation assembly, the outer side of the binding assembly is wrapped with an outer polyethylene protection layer, and a reflection assembly is arranged on the outer side of the outer polyethylene protection layer. The technical effects are that infrared rays and ultraviolet rays in illumination can be efficiently reflected through the reflection assembly and the aluminum foil reflection layer, the problem that the ultraviolet rays irradiate on the cable to cause accelerated aging of the cable is avoided, and the infrared rays are reflected to greatly block heat from being transmitted to the cable, so that aging of the cable due to the influence of the ultraviolet rays is prevented; and the problem of temperature rise due to the influence of infrared rays is solved.

The invention relates to the technical field of ceramic capacitor production, and discloses a mounting structure of a ceramic capacitor visual detection device, the device comprises a mounting plate, a detection camera and a ceramic capacitor main body, the bottom of the mounting plate is fixedly connected with a support frame, and two sides of the mounting plate are symmetrically and fixedly connected with side plates; a conveying belt is mounted on the inner sides of the two side plates, the sliding seat is slidably mounted at the top ends of the side plates, a connecting strip is fixedly connected to the top of the sliding seat, a top plate is fixedly connected to the top end of the connecting strip, a mounting assembly is arranged on the inner side of the sliding seat, and a positioning assembly is arranged on the outer side of the conveying belt. The mounting assembly comprises an abutting bolt and a rack, one side of the rack is fixedly connected with a pushing plate, and the problems that a small amount of dust and sundries in air may be attached to the lens part of the visual inspection camera, and if the lens part is not cleaned in time, the detection effect and the detection precision are reduced are solved.

The invention relates to the field of constructional engineering, and discloses pile foundation construction equipment adjacent to an existing tunnel and a construction method of the pile foundation construction equipment adjacent to the existing tunnel. Comprising a movable rotary excavating drilling mechanism used for drilling a pile hole, a splicing type pile casing inserted into the pile hole, a drilling bottom detection mechanism detachably connected to the bottom end of the splicing type pile casing and a rotating mechanism used for rotating the splicing type pile casing. Large stones appearing in the pile hole drilling process can be detected in real time through the drill hole bottom detection mechanism, the situation that a pile casing is directly inserted into the ground under strong pressure and collides with the large stones to be damaged can be effectively reduced, and the drill hole bottom detection mechanism can be clamped on the large stones in the contact process; and the large stone is extruded to the outside of the drilling hole bottom detection mechanism through tangential force generated by rotary motion, so that the drilling efficiency is efficiently improved.

The utility model provides an unmanned aerial vehicle with a protection structure, the unmanned aerial vehicle comprises an unmanned aerial vehicle assembly and a protection assembly, the unmanned aerial vehicle assembly comprises an unmanned aerial vehicle main body, a supporting arm and an electric rotor wing, the protection assembly comprises a fixing block, a protection ring, a fixing piece, a spring piece, a protection cover and a clamping hook, the fixing block is fixedly connected to the supporting arm, and the protection ring is fixedly connected to the supporting arm. By arranging the unmanned aerial vehicle body, the supporting arms, the electric rotors, the fixing blocks, the protection rings, the fixing pieces, the spring pieces, the protection covers and the clamping hooks, the multiple spring pieces are arranged on the outer sides of the protection rings, the impact force of collision can be greatly buffered, collision damage is reduced, the protection rings are installed on the fixing blocks and the supporting arms through the single fixing pieces, disassembly and assembly are convenient, and the practicability is high. And meanwhile, the protective cover is conveniently disassembled and assembled on the protective ring through clamping hooks, so that the disassembling and assembling efficiency is greatly improved, and the sufficient protective performance during flight use every time is ensured.

The invention discloses a front and rear buffer assembly of a dune buggy and a design method thereof, and belongs to the field of dune buggies. The front and back buffer assembly of the all terrain vehicle and the design method of the front and back buffer assembly of the all terrain vehicle comprise a vehicle frame, buffer structures are arranged on the two sides of the vehicle frame, each buffer structure comprises supporting assemblies arranged on the two sides of the vehicle frame, the supporting assemblies are connected with the vehicle frame through dampers, and the supporting assemblies and the dampers can weaken impact force; the buffering structures are arranged at the two ends of the frame, when the frame is impacted, impact can be weakened through the supporting assemblies on the two sides of the frame, redundant impact force is transmitted to the dampers to be controlled, the influence of the impact force on the frame is greatly reduced, and the service life of the frame is prolonged. And meanwhile, the impact force suffered by the frame can be effectively judged, and the shielding structure is released to shield and protect the driving position of the vehicle when excessive impact is sensed, so that the harm of external chippings to a user is reduced.

The utility model discloses an egg sorting device for egg -breeding, relates to egg sorting technical field, including base, the lateral surface fixed mounting of base has the material conveying mechanism, the upper surface fixed mounting of base has rotary unit and guide tube, the fixed mounting of rotary unit has the material grabbing unit, and the protection unit is installed in guide tube, and the fixed mounting of material grabbing unit and guide tube has detection unit. Advantageous effects lie in that the size of egg is detected through the second photoelectric sensing mechanism, the weight of egg is detected through the suspension weighing mechanism, the specification of egg is determined quickly, the top plate and the elastic pad are driven by the force arm and the buffer detection assembly to clamp the egg quickly, the sorting of egg is completed, the egg is buffered and protected through the elastic pad and the buffer detection assembly, thereby effectively improving the efficiency of egg sorting, reducing the collision damage of egg in the sorting process, and guaranteeing the quality after the sorting of egg.

The utility model relates to the field of protection assemblies, in particular to an anti-collision LED display screen protection assembly. The technical problem that in the LED display screen protection process, due to the fact that most of existing LED display screen protection assemblies are installed on the periphery of an LED display screen, when the LED display screen is collided, the LED display screen is prone to driving a supporting frame, and the use effect of the anti-collision LED display screen protection assembly is reduced is solved. According to the technical scheme, the anti-collision LED display screen protection assembly comprises a fixing assembly, an adjusting assembly, a support assembly and an LED display screen body, a first extending pipe and a first rotating rod are arranged so that the LED display screen body can be conveniently clamped and fixed through a fixing block, and the problem that in the LED display screen protection process, the LED display screen body is not prone to collision is solved. At present, most of existing LED display screen protection assemblies are installed on the periphery of an LED display screen, when the LED display screen is collided, the LED display screen drives a supporting frame easily, and the use effect of the anti-collision LED display screen protection assembly is reduced.

The invention discloses a steel structure painting device which comprises two conveying mechanisms arranged in parallel and a spraying mechanism erected over the two conveying mechanisms. The conveying mechanism comprises two slideways arranged in parallel, the top of each slideway is rotatably connected with a plurality of conveying rollers at equal intervals in the length direction of the slideway, two movable frames capable of reciprocating in the length direction of the beam frames are arranged between the upper ends and the lower ends of the two beam frames respectively, and each movable frame is fixedly provided with a spray gun set; the spray gun set is composed of a plurality of spray guns arranged side by side, spray heads of all the spray guns face the middle area of the top end between the two conveying mechanisms, a servo motor drives a transmission gear and a chain, synchronous reciprocating motion of the two movable frames is achieved, and the height of the U-shaped tray is adjusted in cooperation with an air cylinder. The spray gun group can move in a large range along the beam frame and dynamically adjust the spraying distance with the workpiece to cover the whole area of the surface of the steel structure, so that spraying leakage or excessive spraying is avoided, and the coating uniformity and the painting efficiency are remarkably improved.

The invention relates to the technical field of building enclosure, in particular to a building low-carbon energy-saving enclosure structure which comprises a base, an outer wall is fixedly mounted at the upper end of the base, a hydrogel layer is attached to the front side face of the outer wall, and a plurality of movable plates are arranged on the surface of the hydrogel layer at equal intervals from top to bottom. The multiple movable plates are arranged in a fish scale shape, rectangular holes are formed in the middle positions of the movable plates, and simulation plastic turf is laid on the surfaces of the front sides of the movable plates; an upper wall body is fixedly installed on one side of the upper end of the outer wall body, a penetrating through hole is formed in the upper wall body, a rotating block is rotationally installed at the top end of the upper wall body, and a height adjusting mechanism is arranged on the other side of the upper end of the outer wall body. The possibility that invading personnel climb over the enclosure structure is effectively reduced, operation can be carried out almost without electric power, on one hand, consumption of electric energy is effectively reduced, and on the other hand, normal operation can be carried out even under the condition that the device is powered off.

The invention discloses a stall buffer emergency control device for vehicles on a road right trading road, which includes an emergency road section arranged outside an underground road and intersecting with the underground road, the emergency road section includes a deceleration pit assembly and / or a deceleration pavement assembly and a collision buffer assembly arranged in sequence from near to far on the underground road; the deceleration pit assembly includes a deceleration water pit, the water depth in the deceleration water pit is 0.8-1.5m, and a slope is arranged on the pit wall on one side of the deceleration water pit away from the underground road; the deceleration pavement assembly includes a deceleration soil pit and viscous soil filled in the deceleration soil pit; the collision buffer assembly includes a fixedly arranged buffer tube body and a piston that is penetrated and slidably connected to the buffer tube body, the axis of the piston is arranged along the straight line where the emergency road section is located, the piston divides the internal space of the buffer tube body into two cavities, and the cavity of the buffer tube body away from the deceleration water pit is filled with water. The present invention stops after a deceleration process, effectively reducing the collision damage to the stalled car and the injuries to the people in the car; and cleverly combines the underground structure to realize deceleration braking, which is suitable for the control of stall emergency on underground roads, and greatly improves the emergency rescue and management level of stall in underground roads with tradable road rights.

This invention relates to the field of polishing machines, specifically disclosing a concrete polishing machine with protective functions. It includes a base with a hand handle, a mounting plate on the base, a polishing assembly on the base, a drive assembly connected to the polishing assembly on the base, a push assembly on the base, a brake assembly between the push assembly and the polishing assembly, and an inflation assembly on the mounting plate. This invention provides primary buffering, secondary buffering, braking, and support functions. When the hand is released, it effectively counteracts the polishing machine's continuous spinning and irregular movements, providing effective protection against abnormal movements from multiple angles. This ensures the polishing machine quickly stops working after an malfunction, reducing collision damage and preventing malfunctions, minimizing threats to surrounding workers, improving work efficiency, and accelerating construction progress.

The utility model relates to a quartz tube transporting device which comprises a supporting plate, the supporting plate is vertically arranged and located on one side of a quartz tube, the quartz tube is located on the supporting plate and connected with the supporting plate, the quartz tube transporting device further comprises a connecting plate, an abutting plate and a limiting mechanism, the connecting plate is obliquely arranged and located on the supporting plate, and the side wall of the connecting plate makes contact with the side wall of the supporting plate; the abutting plate is located at the bottom of the quartz tube, the abutting plate is used for making contact with the quartz tube, the abutting plate is connected with the supporting plate, the limiting mechanism is located on the connecting plate, and the limiting mechanism makes contact with the side wall of the quartz tube and is used for limiting the quartz tube. The quartz tube transportation device has the advantages that the quartz tubes are not prone to shaking randomly in the transportation process, the stability of the quartz tubes is improved, and then the service life of the quartz tubes is prolonged.

The invention relates to the technical field of peach peeling, in particular to a peach peeling device which comprises a cutting assembly, a first conveying mechanism is arranged below the cutting assembly, a cleaning assembly is arranged at the output end of the first conveying mechanism, and the cleaning assembly comprises a nylon bristle roller machine and a high-pressure spraying machine. A second conveying mechanism is arranged below the high-pressure spraying machine, a pretreatment assembly is arranged at the output end of the second conveying mechanism and comprises a steam generator and a third conveying mechanism, and a peeling assembly is arranged at the output end of the third conveying mechanism. The cutting assembly is in linkage with the first conveying mechanism, transmission adaptation of the second conveying mechanism is combined, the cutting action and the conveying rhythm are matched, the continuity of industrial production is improved, pulp and the inner wall of the roller are prevented from being adhered and blocked through the knocking assembly, the cleaning assembly is matched for cooperative cleaning, and the production efficiency is improved. The effects of thorough peeling, complete pulp and high cleanliness are achieved.

An underground parking garage self-propelled inspection monitoring device disclosed by the present invention comprises an equipment main body, walking wheels, a supporting table, a thermal infrared imager and a high-definition monitoring camera, the walking wheels are both installed on two outer side walls of the bottom of the equipment main body, the top of the equipment main body is provided with the supporting table, and the top end of the supporting table is provided with a supporting frame. The high-definition monitoring camera is installed at the top end of the supporting frame, a supporting seat is arranged above the supporting table on one side of the supporting frame, a rotary table is installed in the supporting seat through a bearing, the top end of the rotary table extends to the position above the supporting seat, and the thermal infrared imager is installed at the top end of the rotary table. And a control case is mounted at the top end of the supporting table on the other side of the supporting frame. According to the invention, abnormal conditions can be rapidly identified, camera shooting and recording can be carried out, manpower cost and energy limitation is avoided, inspection omissions are few, a lifting storage function is provided, and collision damage is reduced.

The utility model provides a kind of iron core production transfer device, belong to iron core production technical field, including fixed frame, fixed installation in the fixed frame end part conveying assembly, the cooling assembly used in cooperation with the conveying assembly, the adjusting assembly of being clamped in the side wall of the conveying assembly, and the cleaning assembly being set in the side surface of the conveying assembly and being used in cooperation with the conveying assembly.The utility model passes through conveying assembly, cooling assembly, adjusting assembly and cleaning assembly, significantly improve the efficiency and reliability of iron core transfer, conveying assembly adopts modular design, combined with extrusion spring and bearing seat structure, ensure that iron core is stably conveyed and reduce collision damage;Cooling assembly adjusts cooling machine position by telescopic cylinder, realizes accurate cooling, avoids high-temperature deformation;Adjusting assembly utilizes cylinder to drive conveying roller, flexibly adapts different size iron core, enhances universality;Cleaning assembly adopts pneumatic blowing technology, automatically removes iron core surface debris.

The utility model relates to the technical field of quick-freezing production and processing, in particular to an inferior-quality product conveyor for food quick-freezing production, which comprises a bottom frame structure and a top frame structure, after the bottom frame structure and the top frame structure are assembled and combined, soaked and rinsed inferior-quality fruits and peaches are placed between partition plates arranged at the top of an inclined table, and the inferior-quality fruits and peaches are conveyed to the inclined table. At the moment, the flexible springs are further extruded, the inserting rods slide downwards in the sleeves, the arranged flexible springs play a good collision buffering role, the defective fruits roll along the inclined tables and the top inclined faces of the flitch plates till the defective fruits enter a top conveying belt of the conveying machine, and the defective fruits are conveyed to the conveying machine through the inclined tables and the flitch plates. Through the arrangement of the bottom frame structure and the top frame structure, an inclined material pouring structure for obliquely guiding the defective fruits and peaches and buffering and damping is formed, and collision damage to the top of the conveying belt when personnel pour the defective fruits and peaches can be reduced.

The present invention discloses an assembled flood-proof, drainage and anti-collision road isolation pier. It is a ground drainage connection plate arranged in the ground, a vertical side anti-collision connection plate arranged above it, a drainage pipe arranged in the vertical side anti-collision connection plate, an upper connection groove plate arranged between the two vertical side anti-collision connection plates, an internal vertical support plate arranged between the upper connection groove plate and the ground drainage connection plate, a number of shock absorbing devices arranged between the internal vertical support plate and the anti-collision main board, a top light-transmitting cover plate arranged above the upper connection groove plate, an anti-collision protection layer arranged on the outside of the anti-collision main board above the ground, and a number of nighttime lighting lamps arranged on the wires on the outer side of the anti-collision protection layer. The present invention can not only alleviate the accumulation of water on motor vehicle roads and prevent flooding, but also meet people's requirements for traffic anti-collision protection, provide the required energy for nighttime lighting while solving the problems of road drainage and isolation pier anti-collision, and collect a large amount of solar energy on the basis of drainage and anti-collision.

The utility model discloses a child scooter capable of reducing impact. The child scooter comprises a main frame, a left support in damping connection with the inner side of the left end of the main frame, a right support fixedly connected with the outer side of the right end of the main frame, hubs and tires, wherein the hubs and the tires are arranged in the left support and the right support. Tensioning structures used for hubs are arranged in the left support and the right support, a supporting anti-falling structure is arranged on the rear side of the left end of the right support, a locked direction adjusting handrail is installed on the inner side of the upper end of the left support in a nested mode, and rubber sleeves fixedly pasted to the direction adjusting handrail are arranged on the outer sides of the front end and the rear end of the direction adjusting handrail in a nested mode. A locked bearing rod is arranged on the inner side of the upper right end of the main frame in a nested mode, and a cushion is fixedly installed on the bearing rod. According to the child scooter capable of reducing the impact, the hub can be conveniently tensioned, the impact of the child scooter is reduced, damping can be conveniently conducted on the buttocks of a child in the using process, the comfort degree of the child is high, the child scooter can be conveniently supported and prevented from falling down, and collision damage and the occupied area are reduced.

The utility model provides an overturning synchronizing device. Relates to the field of overturning tools, and aims to solve the problems that a sand core deviates from a correct position due to the fact that clamping pieces of an existing clamp do not move synchronously and the sand core is damaged due to the fact that the two sides are not synchronous when the sand core is clamped to rotate, a first synchronizing mechanism is arranged for a clamping block, and the clamping block can synchronously clamp the two sides of the sand core; the problem of deviation caused by disturbance of the sand core in the clamping process is reduced; and a second synchronizing mechanism is arranged for the rotary body in contact with the sand core, and the two sides of the sand core can be driven to synchronously rotate after the sand core is clamped, so that the problems of damage and destruction caused by dislocation and torsion of the two sides of the sand core are reduced, the clamping precision of the sand core is ensured, and the casting quality is improved.

The utility model discloses a kind of circulating drying channels for toy production, it is related to the field of toy production.The circulating drying channel for toy production includes circulating drying channel machine main body, circulating drying box is installed in circulating drying channel machine main body top, discharging mechanism is arranged in the side end of circulating drying channel machine main body, discharging mechanism includes discharge box, it is arranged in the side of circulating drying channel machine main body, supporting plate is movably arranged in the inside of discharge box, weight detector is installed below supporting plate, weight detector is used to detect the weight of toy above supporting plate, baffle is movably arranged in the side of discharge box, baffle is used to open and close in the side position of discharge box.The circulating drying channel for toy production, by weight detector control electric telescopic rod, so that supporting plate can be slowly moved downwards according to toy weight, so that toy can be slowly stacked in turn above supporting plate, so as to reduce the collision damage of toy drop, reduce the complexity of artificial single collection simultaneously.

The utility model discloses a built -in quick dismouting battery suitable for exploring unmanned plane, including polymer lithium battery battery group, battery shell, battery shell cover plate no.

The present invention discloses an automatic input system and method for lithium battery processing pallets, which relates to the technical field of lithium battery processing, and includes: a conveying mechanism; a pallet body, the pallet body is placed above the conveying mechanism, and a battery body is placed in a placement groove of the pallet body; a driving mechanism, the driving mechanism is installed on one side of the conveying mechanism; a correction mechanism, the correction mechanism is transmission-connected to the driving mechanism, and the correction mechanism is located above the conveying mechanism; the conveying mechanism includes: a conveying frame, the conveying frame is rotationally connected to two conveying rollers through a rotating shaft, and the outer ring sleeve of the conveying roller is provided with a conveyor belt. The present invention can correct the pallet body that is not in the working range of the welding equipment through the cooperation of the driving mechanism and the battery body, and ensure that when the pallet body is moved to the bottom of the welding equipment for welding, there will be no miswelding, thereby reducing production losses.

The invention provides an air conditioner shell structure and an air conditioner, and relates to the technical field of air conditioners. The air conditioner shell structure comprises a shell, a first containing cavity used for containing an evaporation body in an evaporator and a second containing cavity used for containing an electric control box are arranged in the shell in the length direction of the shell, an air inlet corresponding to the first containing cavity is formed in a top plate of the shell, and the area, corresponding to the second containing cavity, of the top plate is a protection area. And a plurality of first air inlet holes are formed in the protection area. The air conditioner comprises an evaporator, an electric control box and the air conditioner shell structure. The effective air inlet area of the air conditioner shell structure is large, and the temperature adjusting efficiency of the air conditioner can be effectively improved.

The utility model relates to the field of permanent magnet motor assembly guide devices, and discloses a guide device for the assembly process of a rotor into a stator of a permanent magnet motor, which comprises a rotor and a stator, the rotor is arranged in the stator, the top of the stator is provided with a lead-in assembly, and the lead-in assembly comprises a positioning rod. One end of the positioning rod is connected with the upper surface of the stator, the side wall of the positioning rod is slidably connected with a gasket, a fixing plate is arranged between the gasket and the stator, the side wall of the fixing plate is provided with a mounting hole, and the fixing plate is internally provided with a fixing rod. According to the utility model, through the cooperation of the fixed plate, the guide wheel, the positioning rod, the gasket, the fixed rod, the rotor and the stator, the collision damage of the permanent magnet rotor is reduced, the effect of convenient and rapid adjustment is achieved, and the problems that part of permanent magnet motor rotors are easy to install and difficult to pull out and the application range is single when being installed into a guide device in the stator assembly process are solved; and the practicability of the equipment is improved.

This utility model discloses an adjustable fruit and vegetable packaging box, relating to the field of fruit and vegetable packaging box storage technology. It includes a fruit and vegetable packaging box body, a lid, ventilation holes, and a classification and limiting partition. The classification and limiting partition facilitates quick and easy adjustment of the fruit and vegetable box's storage capacity and classifies and limits the placement of fruits and vegetables, improving space utilization. It also facilitates convenient humidity control and further preservation within the box's inner storage area, preventing damage to the fruits and vegetables. The design is convenient to operate, simple in structure, and low in cost.

The application relates to the technical field of kitchen appliances, and discloses an oven. The oven comprises an inner container, the inner container is provided with an inner cavity; a fan cover is located in the inner cavity to divide the inner cavity into a cooking cavity and a hot air cavity, the fan cover comprises: a flat plate structure, the flat plate structure is opposite to a first side plate of the inner container, the flat plate structure is provided with an air inlet part, the air inlet part is communicated with the cooking cavity and the hot air cavity; a flow guide structure is arranged on the circumferential side of the flat plate structure; along the circumferential side of the flow guide structure, the flow guide structure and the inner wall of the opposite inner container are both provided with an air outlet spacing; a first fan is located in the hot air cavity, air in the hot air cavity enters the cooking cavity through the air outlet spacing, and air in the cooking cavity enters the hot air cavity through the air inlet part; wherein the air outlet spacing is negatively correlated with the distance from the side edge of the flat plate structure corresponding to the flow guide structure to the axis of the first fan. The oven provided by the application has high cooking efficiency and good uniformity of heat distribution in the cooking cavity.

The utility model provides a lens carrier, which is characterized in that the lens carrier comprises an upper cover plate, a lower cover plate, an upper cover plate and a lower cover plate, a plurality of second through holes are formed in the surface of the lower cover plate; the upper cover plate and the lower cover plate are connected in an attached mode, and a connecting assembly is arranged between the upper cover plate and the lower cover plate. The upper cover plate and the lower cover plate are fixed in an attached mode, the lens is placed in the containing space formed by the first through hole and the second through hole, a universal tool is obtained, efficiency waste of loading and unloading of the lens is reduced, and collision damage caused by traditional cleaning is reduced.

The utility model discloses a kind of vertical take-off and landing unmanned aerial vehicle landing gear, it is related to unmanned aerial vehicle landing gear field, including unmanned aerial vehicle and landing gear, the bottom of the unmanned aerial vehicle is provided with two groups of landing gear in both sides, the bottom of the landing gear is provided with guard frame, the top of the guard frame is fixed with two groups of fixed plate by welding, the top of the guard frame one side is fixed with stress plate, and stress plate and fixed plate are welded together, the stress plate top one side is connected with connecting plate. The guard frame of the utility model landing gear bottom sleeve installation can pass through the connecting plate of its one side bolt connection connecting plate and transmit the bending moment of unmanned aerial vehicle single side landing gear to opposite side, so that the landing gear of the bottom of unmanned aerial vehicle both sides jointly bears load, to reduce the degree of landing gear stress bending, and unmanned aerial vehicle in landing process, landing gear is contacted and rubbed with ground through the guard frame of its bottom setting, to avoid abrasion of landing gear of carbon fiber material and ground contact.