150results about How to "Avoid collision damage" patented technology

The invention relates to spline housing cold heading forming equipment, and relates to the technical field of spline housing machining equipment, the spline housing cold heading forming equipment comprises a workbench, a fixed die holder mounted on the workbench and a movable die holder matched with the fixed die holder, and further comprises a demolding mechanism mounted on the workbench and used for demolding a formed spline housing; the demolding mechanism comprises a driving box installed on the workbench, a lifting assembly installed in the driving box and used for driving the fixed mold base to vertically move, a first threaded rod driven by the lifting assembly to rotate, and an oil storage box installed in the driving box. The driving and conveying assembly is driven by the first threaded rod and sprays lubricating oil stored in the oil storage tank to the fixed mold base and the spline housing; and the overturning assembly is mounted in the driving box and is used for driving the fixed mold base to overturn when the fixed mold base vertically moves. The spline housing demolding device has the effect that indentation and deformation cannot be caused to the surface when the spline housing is demolded.

The invention discloses a roadway tunneling and conveying all-in-one machine with impact cutting teeth for assisting rock breaking. The roadway tunneling and conveying all-in-one machine comprises a walking mechanism, a main machine body, a material conveying mechanism, a material receiving mechanism, a multi-dimensional adjusting mechanism, a rotary driving mechanism and a cutting head mechanism. Cutting tooth units distributed along a spiral track are arranged on the surface of the cutting head mechanism, energy storage rebound mechanisms are arranged in the cutting tooth units, impact inertia kinetic energy is stored and released through multi-layer irregular arrangement of balls, secondary rock breaking is achieved, and the cutting efficiency and the hard rock adaptability are improved. The multi-dimensional adjusting mechanism expands the operation range through cooperation of a rotating base, a hydraulic cylinder and a hydraulic telescopic rod. The material receiving mechanism comprises an angle-adjustable material containing plate and symmetrically-arranged material sweeping wheels, the material sweeping wheels buffer a material pushing plate through springs to avoid collision damage, and an auxiliary feeding mechanism is arranged to enhance the material conveying continuity. Impact kinetic energy is recycled, the cutting range is flexible and adjustable, efficient collection and conveying of materials are integrated, and the device is suitable for high-hardness rock stratum roadway tunneling.

This application relates to the field of automotive structural technology, disclosing a door sill reinforcement beam, a door sill beam assembly, and an automobile. The door sill reinforcement beam provided by this application includes a main body, within which multiple cavities are formed in a transversely connected manner. These cavities include a first cavity, at least one second cavity, and at least one third cavity. The second and third cavities are located on opposite sides of the first cavity in the transverse direction. At least a portion of the cavities are provided with reinforcing structures, such that the stiffness of the first cavity is greater than the stiffness of the second cavity, and the stiffness of the first cavity is greater than the stiffness of the third cavity. This allows the door sill reinforcement beam to collapse and absorb energy while also possessing sufficient structural support stiffness.

The utility model belongs to the field of film wrapping machine technology, concretely is a kind of vertical seal cutting film wrapping machine, including machine body, the top of machine body is fixedly connected with film holder and membrane guide frame, and the top of machine body is provided with input conveyor belt, output conveyor belt and seal cutting assembly;The inside of machine body is provided with first storage groove, the inside of limit support is provided with guide slot, and the inside of fixed support is fixedly connected with connecting shaft, the top of fixed plate is fixedly connected with fixed column, the inner bottom of first sliding slot is fixedly connected with first compression spring, the top of sliding block is fixedly connected with connecting column, the bottom of movable plate is provided with second sliding slot, and the inner side wall of limit plate is equipped with rubber pad, and the top of machine body is equipped with guide frame.The utility model can avoid the collision and damage of medicine packaging box by setting guide frame, guide slot, movable plate, first compression spring and rubber pad;By setting first storage groove and second storage groove, the occupied space is reduced.

This invention discloses a mobile aluminum ladle baking device, relating to the field of metallurgical equipment technology. It includes a base frame, with a lifting unit and several support frames fixedly mounted on the upper end of the base frame. An installation unit is located on the front side of the lifting unit, and an igniter unit is fixedly connected to the bottom front side of the installation unit. A gas delivery unit is located on the upper part of the support frames, a gas control unit is located on the upper right side of the installation unit, and an air supply unit is located on the upper left side of the installation unit. This invention, through the base frame, electric forklift, traveling unit, and support units, achieves flexible movement, rapid positioning, and stable support of the device within the work area; the lifting unit enables precise lifting of the installation unit, igniter unit, gas control unit, and air supply unit; and the gas delivery unit, gas control unit, air supply unit, and igniter unit ensure safe gas delivery and precise gas-air mixing.

The utility model relates to the related technical field of penicillin bottles, in particular to a penicillin bottle sterilizing device which comprises a sterilizing box, a placing box is connected to the inner wall of the sterilizing box in a sliding mode, a fixing assembly is arranged on the inner wall of the placing box, and a water collecting assembly is arranged at the bottom of the placing box. Through the arrangement of the fixing assembly, the size of the space formed by the mounting plate and the opening of the movable plate can be adjusted by pulling the movable handle at the top of the movable plate, the opening in one side of the mounting plate is semicircular, and the movable plate is matched with the mounting plate; the first rubber block and the second rubber block at the opening are used for clamping the circular outer wall of the penicillin bottle through the relative movement of the first rubber block and the second rubber block at the opening, so that the penicillin bottle is fixed, the penicillin bottle is prevented from being collided and damaged in the sterilization process, the device can adapt to penicillin bottles with different outer diameter specifications, and in the penicillin bottle sterilization process, high-temperature steam can generate condensed water when encountering cold, so that the safety of the penicillin bottle is improved. Through the arrangement of the water collecting assembly, condensed water can be conveniently cleaned after sterilization is finished, and the condensed water is prevented from being accumulated in the device.

The present application relates to a kind of conveying devices based on mobile phone cover plate glass production, including rack and the conveying belt being set on rack, the outer surface of the conveying belt is uniformly provided with rubber rib, the rib is equipped with the positioning mechanism for fixing glass cover plate, wherein the conveying belt between two groups of racks is equipped with cleaning mechanism for cleaning the surface of glass cover plate above;The positioning mechanism includes the rectangular notch being set in the top of adjacent two groups of ribs, wherein corresponding two groups of rectangular notch are used to accommodate glass cover plate, the cleaning mechanism includes strip-shaped seat, the bottom of the strip-shaped seat is equipped with the rectangular slot corresponding to the positioning mechanism, the strip-shaped seat is sequentially equipped with air outlet pipe, pivot and air suction pipe through multiple rectangular slots, the pivot is driven by motor, the pivot in the rectangular slot is equipped with bristle, the air outlet pipe and air suction pipe are connected by connecting pipe, the connecting pipe is sequentially equipped with air suction machine and filtering mechanism.The present application is simple in structure, and convenient to use.

The utility model discloses a kind of transfer devices for cork furniture, belong to furniture transport technical field.It includes vehicle plate, handle and universal wheel.Vehicle plate below installs universal wheel and is convenient for moving, above welding handle, two slide rails are installed on vehicle plate, and circular limit block with roller inclined rail is correspondingly set in one end of slide rail.Adjusting assembly is rotated by hand wheel drive screw column, drive screw block and bearing connection slider connecting column lateral movement of it, core effect is to pull fixed plate and its connecting roller from roller inclined rail to slide rail, realize accurate positioning and transport of furniture on device.Rope automatic recovery assembly is automatically recovered by clock spring drive reel, in combination with ratchet and pawl anti-loosening mechanism and guide rope board, cooperate with rope binding column to realize furniture fast binding and fixing.Solve the problem that furniture is laborious in traditional transfer, fixed operation is complicated, with loading positioning accurate, binding convenient and the like advantages, significantly improve the safety and efficiency of cork furniture transfer.

This utility model discloses a portable RFID reader / writer, relating to the field of RFID reader / writer technology. The utility model includes: a main body with a scanning mechanism at its front end and a handle at its bottom; an RFID unit mounted on one end of the main body; and two mounting plates symmetrically distributed at one end of the main body, with a rotating plate rotatably mounted between the two mounting plates. This utility model rotates the rotating plate to position it directly in front of the scanning mechanism. A fixing component secures the rotating plate, causing a fixing plate on the rotating plate to cover the scanning mechanism and the RFID unit at the front of the main body. This protects the scanning mechanism and RFID unit, while also shielding the terminal body from external impact damage, effectively extending the device's lifespan and improving its portability and practicality.

The utility model relates to the technical field of computer protection, and discloses a computer protection assembly which comprises a protection shell, a computer body is arranged in an inner cavity of the protection shell, the height of the computer body is the same as that of the inner cavity of the protection shell, and a handle is movably installed at the upper end of the protection shell. Cooling fans are detachably installed on the two sides of the upper end of the inner cavity of the protection shell. According to the technical scheme, the grip can abut against the upper end of the rubber plate, due to the rebound resilience of the spring, the rubber plate can exert counter-acting force on the grip, then the position of the grip is limited, the rubber plates on the two sides can be in an open state, then the cooling fan is started, heat dissipation treatment is conducted on the two sides of the computer body, and the heat dissipation effect is good. And the springs can drive the rubber plates to rotate towards the middle, the rubber plates abut against the two sides of the computer body, and the rubber plates are matched with the protective shell, so that the computer body is protected, and the situation that the computer body is collided and damaged is avoided.

The application discloses a wheel-bucket excavator experimental platform suitable for an alpine environment and relates to the technical field of mine mechanical test equipment, comprising a simulated rock wall, a wheel-bucket test device and a strain gauge; the wheel-bucket test device comprises a wheel-bucket assembly and a plurality of buckets uniformly arranged along the circumference of the wheel-bucket assembly, and a plurality of bucket teeth are arranged on the outer side of the bucket and directly contact the simulated rock wall; the strain gauge is inlaid in the connection between the bucket tooth and the bucket and is used for collecting the horizontal and vertical torsional stress changes of the bucket tooth; the simulated rock wall is arranged to simulate the physical properties of rock-soil bodies in the alpine environment, the bucket teeth directly contact the simulated rock wall to realize accurate simulation of the digging working condition, and the technical problem that the existing experimental platform cannot be adapted to the alpine environment is solved, thereby providing an experimental basis in line with actual working conditions for performance verification of the wheel-bucket excavator used in the alpine environment.

The invention discloses a laser spot relative position measurement-based CA type five-axis machine tool rotating shaft zero error and axis error measurement compensation method. The method comprises the following steps of S1, detection system preparation: clamping or fixing a laser pen to a main shaft; s2, the A-axis zero error is measured and compensated, wherein the A-axis zero error is defined as the angle deviation between the actual posture and the theoretical ideal posture of the execution tail end of the machine tool when the rotating shaft is set to be at the 0-degree reference position; s3, measuring and compensating a C-axis zero error, wherein the C-axis zero error is defined as the angle deviation between the actual posture and the theoretical ideal posture of the execution tail end of the machine tool when the rotating shaft is set to be at the 0-degree reference position; s4, performing measurement compensation on the deviation of the A axis-main axis rotation center line in the Y direction; s5, measuring and compensating the deviation of the C-axis-main axis rotation center line in the Y direction; and S6, performing measurement compensation on the deviation of the C-axis-main axis rotation center line in the X direction.

The invention belongs to the technical field of logistics storage sorting, is used for solving the intelligent planning problem of an optimal grabbing point of a mechanical arm for complex packages such as special-shaped soft packages and high-value fragile products, and particularly relates to a logistics storage sorting system and method based on artificial intelligence, and the method comprises the steps: obtaining surface point cloud data of a target object and corresponding local rigidity distribution; damping processing is applied to the first stress damage probability distribution based on the local rigidity distribution, and a first damage risk value is generated; obtaining the quality and carrying track data of the target object, and generating a second damage risk value in combination with the local rigidity distribution; fusing the first damage risk value and the second damage risk value to generate a composite risk value; according to the method, the stress damage risk and the dynamic slip risk are weighted and fused into a unified composite risk field, so that the finally determined grabbing point reaches the optimal game balance on the premise of comprehensively considering the internal stress damage and the external dynamic slip.

This invention discloses a traction winding and unloading device, belonging to the field of roll material production technology. The device includes a traction device, a floating fly knife device, a dual-shaft alternating winding device, and an unloading device. The traction device has edge trimming and tension adjustment functions. The floating fly knife device is equipped with a floating roller assembly and an L-shaped flipping guide groove to achieve clamping traction during cutting and automatic knife lifting after cutting. The dual-shaft alternating winding device realizes alternating winding of the two air-expanding shafts at two workstations through a flipping disc and a clamping assembly, and is equipped with a moving pressure roller that adjusts with the roll diameter. The unloading device consists of a moving trolley, a shaft pulling device, and an unloading trolley, which can automatically complete full roll grabbing, shaft pulling, air release unloading, and transfer. This invention realizes full-process automation from traction, edge trimming, fixed-length cutting, continuous winding to automatic unloading, and has the advantages of high production efficiency, good cutting and winding accuracy, stable operation, and wide applicability. It is suitable for the continuous production of roll materials such as film, non-woven fabric, paper, and aluminum foil.

This utility model discloses a lock body that prevents accidental triggering. The front end of the latch limiting plate is rotatably connected to the end of the linkage rod. The lower part of the latch is provided with a latch limiting groove. One side of the latch actuating plate is connected to the latch limiting groove via a shaft, and the other side is connected to the sliding groove of the linkage rod via a stud. The end of the detection tongue assembly is hooked with the separating plate, and the lower part of the separating plate abuts against the upper part of the latch trigger starting hook assembly. The rear end of the latch limiting plate abuts against the inclined tongue fixing plate at the lower part of the inclined tongue assembly. Alternatively, the end of the detection tongue assembly separates from the separating plate, the lower part of the separating plate separates from the upper part of the latch trigger starting hook assembly, the rear end of the latch limiting plate is connected to the inclined tongue bottom plate of the downward pressing inclined tongue assembly, and separates from the inclined tongue fixing plate. The latch actuating plate is hooked to the latch trigger starting hook assembly. Pressing the inclined tongue individually or pressing the detection tongue and the inclined tongue simultaneously and releasing the main latch at the same time will not trigger locking. Therefore, it effectively solves the problem of collision damage to the lock body and door caused by accidental triggering of the self-spring lock body under a single condition.

The utility model relates to the technical field of transportation equipment, in particular to a strip steel transportation device which comprises a vehicle body with a vehicle hopper, a bearing table used for supporting strip steel is arranged on the top face of the vehicle hopper, the bearing table extends in the length direction of the vehicle hopper and comprises a bearing frame, the top face of the bearing frame is sunken downwards to form an arc-shaped face, and a buffering cushion covers the outer side of the bearing frame. And a filling block for buffering is filled between the buffering pad and the bearing frame. According to the steel pipe conveying device, through the improved design of the bearing table, the buffering effect when the strip steel falls is improved, the problem that the strip steel is damaged due to collision is effectively solved, and meanwhile the service life of the bearing table is effectively prolonged.

This application discloses a control method, apparatus, and self-moving device for a mobile device. The self-moving device includes a main body with a height-adjustable ranging component mounted on its top. The main body also includes a spatial information sensor. The control method for the self-moving device includes: acquiring real-time location information of the self-moving device; and controlling the lifting state of the ranging component based on historical map information and the real-time location information. The historical map information includes the location information and height information of the low-lying space. By intelligently controlling the lifting state of the ranging component using historical map information and real-time location information, the self-moving device can adapt to environments at different heights without relying on additional distance sensors, preventing the self-moving device from bumping into the ranging component when passing through low-lying spaces.

The invention provides a vision tracking training early education toy with a built-in projection function, and relates to the technical field of vision tracking toys, the vision tracking training early education toy comprises a reciprocating motion toy, and the reciprocating motion toy comprises a shell serving as an integral framework to play a supporting and protecting role; the shell cover is detachably mounted at the port of the shell to close the shell and protect the interior of the shell; the projection part is arranged in the shell, can rotate along with the shell and keep the position unchanged, and can project different images; the eccentric module can adjust the overall gravity center position; the whole body can be driven by the moving part to transversely move; the inertia module can brake the moving part to be matched with the eccentric module to enable the whole body to turn over. The toy is driven by the moving part to integrally move in a transverse reciprocating mode, the toy is matched with the synergistic effect of the eccentric module and the inertia module to achieve the overturning action, diversified and non-monotonous movement tracks are formed, meanwhile, low-intensity natural sound generated along with the overturning action can continuously attract the attention of a baby, the baby is guided to actively follow the sight, and the safety of the baby is improved. And the visual tracking capability and the attention concentration degree are effectively exercised.

The embodiment of the invention provides a neutron source emissivity valuing device and a neutron source emissivity measuring method. The neutron source emissivity valuing device comprises a solution pool, a measuring chamber, a circulating pipeline, a shielding body and a detector. The solution tank is provided with a first accommodating cavity for accommodating an activating solution and a second accommodating cavity for accommodating a neutron radioactive source; the measuring chamber is provided with a third accommodating cavity and a measuring cavity; the shielding body is provided with a fourth accommodating cavity for accommodating the measuring chamber and a communication channel communicated with the outside, and the communication channel is communicated with the measuring cavity; the detector is arranged in the communication channel, and one end of the detector extends into the measuring cavity. According to the neutron source emissivity valuing device, the detector in the measurement chamber can be taken out through the communication channel, so that on one hand, the detector is simpler and more convenient to disassemble and assemble; on the other hand, the detector can be independently packaged and stored, and collision damage of the detector is effectively prevented.

The utility model relates to the technical field of intelligent transportation, concretely relates to high -speed toll station vice node railing machine, including railing machine body, set up on railing machine body and show module of fee of snapshot module and, snapshot module and show module of fee set up in the one side of railing machine body front end facing the lane transaction area, be provided with communication module in the railing machine body, this communication module is used for with ETC lane antenna carries out data interaction, and the transaction data of lane antenna is received through communication module and is shown through show module of fee of railing machine body, the lower extreme of pole machine body is provided with base, and the fixed part of base and setting in the bottom of railing machine body is connected in sliding fit, and the bottom of base is the sliding fit connection of sliding slot and sliding rail, the utility model relates to a kind of high -speed toll station vice node railing machine, solve the problem that multiple stand, construction complex caused by traditional ETC lane snapshot and fee show device independent setting, railing machine is simultaneously realized convenient installation and position adjustment by sliding base.

The utility model provides a kind of clamping mechanism based on three grab clamping, including base, lifting support, fixed platform, motor and cylinder, lifting support is movably installed on base, fixed platform is movably installed on the top of lifting support, motor is fixedly installed on fixed platform, cylinder is fixedly installed on fixed platform, a kind of clamping mechanism based on three grab clamping of the utility model, workpiece can be lifted by cylinder and adjusted, then by starting motor drives transmission screw to rotate, and then make connecting bracket move along transmission screw, push movable block to move on guide rail, and by connecting disc drive other two groups of clamping mechanism to move together, workpiece is clamped or loosened, under the pushing of cylinder, lift, facilitate feeding and discharging, prevent workpiece and fixture from colliding and damaging, and facilitate clamping adjustment.

This invention discloses a safety protection device, system, and method for a grader, belonging to the field of mechanical engineering technology. The device includes: a protective shell installed on the front or rear platform of the grader, and a fixed rod connected to the protective shell. The upper end of the fixed rod has an upper support lug and a lower support lug; a rotating rod and a handrail installed on one side of the rotating rod. The upper end of the rotating rod opposite to the handrail has an upper support lug, and the lower end of the rotating rod opposite to the handrail has a lower support lug. The upper support lug is inserted between the upper and lower support lugs of the fixed rod and is rotatably connected to them via a pin. A drive mechanism is installed inside the protective shell, and the output shaft of the drive mechanism is connected to the lower support lug of the rotating rod, used to drive the protective mechanism to rotate between the deployed and retracted positions. This invention can achieve fully automatic safety protection for the grader and avoid interference between the protective device and other equipment.

The invention discloses a heavy mud rod carrying truss manipulator, belongs to the technical field of heavy material automatic carrying equipment, and is suitable for automatic grabbing, carrying and accurate stacking of soft mud rod type cylindrical rod materials. The mechanical arm comprises an X-axis fixed frame body, a Y-axis movable frame body, a Z-axis lifting assembly, an R-axis rotation assembly, a wrapping and clamping gripper assembly and an electromagnetic band-type brake assembly, all shaft systems are of gear and rack transmission structures, and multi-axis linkage space precise movement is achieved; the electromagnetic band-type brake assembly detects the rotating speed through an encoder and is matched with gear and rack meshing to achieve Z-axis anti-falling braking, and potential safety hazards are eliminated. All driving, detecting and braking components are electrically connected with an external control system, full-automatic operation is achieved, the problems that traditional mud rod carrying is poor in adaptability, products are prone to being damaged, positioning is not accurate, and anti-falling protection does not exist are solved, and carrying efficiency and operation safety are greatly improved.

The invention relates to the technical field of road construction equipment, in particular to cement drainage pipe loading and unloading equipment for road construction, which is simple and convenient to operate, high in safety and capable of realizing automatic alignment installation. Comprising a chassis, a control system, walking wheels, a walking driving mechanism, a rotary driving motor, a driving gear, a large disc gear, a connecting frame, a rotary platform, a hydraulic cylinder, a swing rod, a mounting base, a telescopic mechanism and a clamping mechanism, the walking wheels are arranged on the lower portion of the chassis, and the walking driving mechanism is connected with the walking wheels and used for driving the chassis to move; the large disc gear is rotatably arranged on the chassis, the rotary driving motor is arranged on the upper portion of the chassis through the connecting frame, the driving gear is arranged on a rotary shaft of the rotary driving motor and connected with the large disc gear in a meshed mode, the rotary platform is arranged on the large disc gear, and an inclined face is arranged on the rotary platform. One end of the swing rod is hinged to the rotary platform, and the middle of the installation base is hinged to the other end of the swing rod.

The utility model discloses a mower's blade protection mechanism, including protection cover, connecting rod and pull structure, and the protection cover rotation is located in the working head front side of mower, can rotate and cover the top side and the front side of blade, the top of protection cover is equipped with first hinged part, and one end of connecting rod is hinged protection cover through first hinged part, and the other end is connected pull structure, and the front side of protection cover evenly is equipped with a plurality of cutting grooves that communicate protection cover bottom side. The utility model discloses a mower's blade protection mechanism, can provide protection for blade in cutting process, improves the service life of blade.

The application discloses a dam seepage pressure gauge, and relates to the technical field of dam seepage pressure monitoring. The seepage pressure gauge comprises a seepage pressure gauge main body, a protection mechanism, a supporting mechanism and a buffer, the protection mechanism comprises a protection cylinder, the bottom end side of a columnar body is provided with a mounting plate, the mounting plate is mounted at the bottom of the protection cylinder, and the columnar body is located in the protection cylinder; the supporting mechanism comprises a plurality of main supporting feet which are distributed in the circumferential direction of the axial line of the protection cylinder, the fixed end of the main supporting foot is mounted at the lower end of the protection cylinder, and the outer end of the main supporting foot is used for abutting against the inner wall of the hole groove; the output end of the buffer is transmissionally connected to the protection cylinder, and the buffer is used for applying a buffering force to the protection cylinder; the seepage pressure gauge protects the seepage pressure gauge main body through the protection mechanism, avoids damage of the seepage pressure gauge main body caused by direct collision between the seepage pressure gauge main body and the inner wall of the hole groove, and applies a buffering force to the protection cylinder through the buffer, so that the lowering is ensured to be smooth.

This utility model provides a traction structure for a loading platform, belonging to the field of loading and transportation technology. It solves the problem that existing loading platforms are difficult to conveniently and smoothly transfer goods within limited space. The traction structure of this loading platform includes a rectangular frame support. The supporting frame has two extension plates on its outer side at one end, with two through holes extending through this end. The extension plates have hanging slots with their openings facing the through holes. The inner side of the supporting frame has two guide slots communicating with the through holes along its length. The traction structure includes a U-shaped bracket with guide blocks at both ends. The guide blocks can slide along the length of the guide slots and can also pass through the through holes into the hanging slots and rotate within them. This traction structure of the loading platform facilitates convenient and smooth transfer of goods within limited space, while also enabling convenient and reliable storage.

The utility model discloses a plate conveying device for a workpiece hanging plate transfer cabin of a large vacuum coating machine, and belongs to the technical field of plate conveying of the transfer cabin of the vacuum coating machine, and the plate conveying device is characterized by comprising a transfer cabin, and an automatic controller is arranged on the right side of the transfer cabin. The driving structure drives the conveying belt to rotate according to an instruction of the automatic controller, so that the workpiece hanging plates clamped by the soft clamps on the outer side of the conveying belt are continuously conveyed, the workpiece hanging plates are efficiently transferred, and when a single workpiece hanging plate moves between the top clamping plate and the bottom clamping plate, a distance sensor in the clamping plate senses that the workpiece hanging plate is close to the workpiece hanging plate; when the workpiece hanging plate is clamped, a signal is fed back to the automatic controller, the automatic controller immediately starts the electric push rod in the moving plate to push the clamping plate to accurately clamp the top and the bottom of the workpiece hanging plate under the assistance of the distance sensor, and then the automatic controller starts the electric telescopic rod to push the moving plate and the clamped workpiece hanging plate to a feeding port of the coating machine.

The utility model discloses a fire vehicle -mounted electric rubber dinghy platform relates to fire equipment field, including bottom plate, electric capstan and manual capstan, and the bottom plate top one side is hinged with the storage platform through the rotating shaft, and the bottom plate, electric capstan and manual capstan are all installed at the top of the external fire engine, and the bottom plate includes bottom plate main part, and one side fixed connection of bottom plate main part has hydraulic rod, and hydraulic rod is equipped with two groups and is fixed at one side of bottom plate main part, and electric capstan includes capstan main part, and this platform can utilize the bundle rope and fix electric rubber dinghy on the storage platform surface, when using, can manually rotate and lift the storage platform, utilizes electric capstan to spread the storage platform, and the unfolded storage platform is contacted with the ground, and the fireman is convenient to take down electric rubber dinghy and uses, and the whole operation process is fast and efficient, can all -round improve the efficiency, safety and adaptability of water area rescue action, better guards the life and property safety of the people.