59results about How to "Accurate angle" patented technology

The invention discloses a high-temperature superconducting Tokamak cold shield assembly assembling system and method. The high-temperature superconducting Tokamak cold shield assembly assembling system comprises a positioning assembly, a welding assembly, a supporting frame, supporting legs, a locking mechanism and a driving mechanism. The invention relates to the technical field of welding tools. According to the high-temperature superconducting Tokamak cold shield assembly assembling system and method, the supporting frame is arranged to be installed around the lower-layer high-temperature superconducting Tokamak cold shield, the positioning assembly and the welding assembly can be placed on the supporting frame in sequence, and the positioning assembly can abut against the lower-layer high-temperature superconducting Tokamak cold shield by half; the high-temperature superconducting Tokamak cold shield suspended on the upper layer to be put down is positioned and guided, it is guaranteed that the high-temperature superconducting Tokamak cold shield can be accurately in butt joint with the high-temperature superconducting Tokamak cold shield on the lower layer, and then the problem that butt joint dislocation of the heavy high-temperature superconducting Tokamak cold shield is difficult to adjust is solved. And after the positioning assembly is taken down, the welding assembly is replaced, the welding assembly can be driven by the driving mechanism to rotate around the high-temperature superconducting Tokamak cold shield along the supporting frame for welding, and manpower is saved.

The utility model relates to the technical field of gear machining, and discloses burr removing equipment for gear machining, which comprises a base, a conveying belt, a machining chamber, a polishing mechanism and a clamping mechanism, a rotating shaft is connected with a rotating arm and a polishing tool, the tool is allowed to perform necessary rotation and angle adjustment in the polishing process, and the clamping mechanism is connected with the rotating shaft. The supporting rod fixes the rotating arm, stability of the rotating arm in the machining process is guaranteed, the threaded protruding ring is used for fixing the polishing wheel to the connecting ring, and safety and accuracy of the polishing process are guaranteed. According to the burr removing equipment for gear machining, the equipment is provided with an advanced automatic control system which comprises an electric push rod and an accurate clamping mechanism, it is guaranteed that the gears are kept at the correct positions and angles in the whole grinding process, through the accurate control, the working efficiency is improved, it is also guaranteed that the processing quality of all the gears reaches the consistent high standard, and the product quality is improved. Therefore, human errors are reduced, and production consistency is improved.

The invention relates to the technical field of interbody fusion cages, in particular to an expansion type interbody fusion cage. Comprising a fusion cage body, and expansion blocks are installed at the upper end and the lower end of the fusion cage body; the fusion cage body comprises a front end head and a rear end head; by arranging the combined frame, the steel wire rope and the abutting spring, when the winding unit winds the steel wire rope on one side, the steel wire rope can pull the front end to be close to the rear end, so that the distance between the front end and the rear end is reduced, and the combined frame on the side where the stretched steel wire rope is located extrudes the abutting spring to be close to each other; the combined frame is bent towards the side where the stretched steel wire rope is located, so that the geometrical shape of the overall structure of the fusion cage body naturally tends to form an arc shape under the action of pulling force, and force balance is achieved; the angle and position of the fusion cage can be conveniently adjusted by a doctor, the attachment between the fusion cage and the vertebral body of a patient is enhanced, the replacement requirement of the fusion cage is reduced, the operation time is shortened, and the postoperative recovery effect of the patient is improved.

The utility model relates to the technical field of carbon fiber weaving, in particular to a composite carbon fiber weaving device which comprises a working table, and a support is installed on the top face of the working table. A mounting structure is mounted on the upper side of the workbench and comprises a mounting rod, the mounting rod is fixedly mounted at the top end of the support, a clamping groove and a first threaded groove are formed in the surface of the mounting rod, an inner hexagon bolt is in threaded connection with the inner side of the first threaded groove, and a connecting block is arranged on the middle section of the mounting rod; clamping blocks are integrally formed at the two ends of the connecting block, and second threaded grooves are formed in the surfaces of the clamping blocks. And a guide structure is mounted on the mounting structure. By arranging the detachable connecting block, the mounting rod can be disconnected from the middle part, the guide structure can be conveniently mounted on the mounting rod from the middle part, the guide structures on the two sides do not need to be taken down, the mounting convenience of the guide structure can be improved, and the use effect of the device is further improved.

The utility model relates to a die mechanism for flanging and side shaping of an automobile stamping part, which comprises an upper die and a lower die and is used for processing the whole L-shaped automobile stamping part, the automobile stamping part comprises a flanging processing section and a non-processing section, and the flanging processing section is provided with a fin to be flanged; the lower die is provided with a station of a flanging machining section and a shaping mechanism which is arranged on the side of the station and used for completing flanging and side shaping of the automobile stamping part at a time. According to the flanging and side shaping die, the defect that flanging and side shaping are carried out in two procedures in the prior art is overcome, and flanging and side shaping are achieved in one step.

The utility model is applicable to the technical field of nut installation equipment, and provides a nut rivet pulling device and system.The nut rivet pulling device comprises a driving part and a gyroscope, the output end of the driving part is in transmission connection with a movement assembly, the driving part is used for driving the movement assembly to rotate, and the gyroscope is connected with the driving part and used for controlling the movement assembly to rotate. And the gyroscope is used for detecting the change of the inclination angle of the nut riveting device and outputting an electric signal. According to the nut rivet pulling device, the driving piece is arranged to drive the movement assembly to rotate, the movement assembly provides power, and the movement assembly is used for being connected with the nut and driving the nut to move so that the rivet pulling function of the nut rivet pulling device can be achieved; the gyroscope is used for detecting the dip angle change of the nut riveting device when the driving part drives the moving assembly to rotate and outputting an electric signal, so that the dip angle change is detected when the nut riveting device drives the nut to rotate, and the situation that the overall riveting accuracy is affected due to angle deviation when the nut is screwed into a material mounting position is avoided.

The invention discloses an indoor and outdoor autonomous switching unmanned intelligent agent with a redundant propulsion system and a method, and belongs to the technical field of unmanned aerial vehicles. The indoor and outdoor autonomous switching unmanned intelligent body with the redundant propulsion system comprises an unmanned intelligent body main body, two propulsion rotors are arranged in each auxiliary propeller shell, and a main rotor is arranged in a flight opening; and a high-precision hydraulic turntable is mounted at one end of the auxiliary propeller shell. The problems that an existing multi-rotor unmanned aerial vehicle is difficult to position in an indoor GPS denial environment and poor in maneuverability in a narrow space are solved, the propelling rotors can provide lift force for maintaining the height by calculating the thrust distribution scheme of the propelling rotors, yawing, pitching and rolling moments are synthesized through differential thrust, the flight control right is taken over, and the maneuverability of the multi-rotor unmanned aerial vehicle is improved. An intelligent unmanned platform which can safely, autonomously and continuously operate at an environment boundary and a system state boundary is created, and the intelligent unmanned platform can autonomously fly in indoor and outdoor complex environments and has a fault-tolerant capability.

The utility model discloses a quick tapping tool with a gradual change section chip removal combined structure, and relates to the technical field of tapping tools. The rapid tapping tool with the gradual change amount section chip removal combined structure comprises a limiting frame, a tapping mechanism is arranged above the limiting frame, a limiting assembly comprises a movable frame movably installed below the limiting frame, a connecting rod is movably installed below the movable frame, a limiting rod is movably installed at the bottom end of the connecting rod, and a tapping mechanism is arranged above the limiting frame. A transmission ring is movably installed below the limiting rod, a pressure bearing separates rotation of the screw tap from static monitoring of a pressure sensor, the screw tap can rotate freely, axial pressure can be effectively transmitted to the sensor, the situation that rotation interferes with pressure monitoring is avoided, meanwhile, the linear bearing limits the screw tap to move only in the axial direction, pressure abnormity caused by deviation is avoided, and the service life of the screw tap is prolonged. The grip is matched with the ratchet and the ratchet wheel, so that rotation action and pressure application are separated, the influence of manual force application fluctuation is structurally eradicated, and pressure stability and controllability are achieved through cooperation of multiple components.

The invention discloses a sensor support device and system for concrete filled steel tube ultrasonic detection. The sensor support device comprises a grip, a pressing plate and an adsorption mechanism. The lower end of the grip is connected with the pressing plate, and an ultrasonic detection sensor is installed in the center of the bottom face of the pressing plate. At least three groups of adsorption mechanisms are designed, and are uniformly arranged at intervals along the periphery of the ultrasonic detection sensor in the circumferential direction; each adsorption mechanism is provided with a magnet block used for being adsorbed to the outer wall of the steel pipe. The invention also discloses a concrete filled steel tube ultrasonic detection system. The device has the beneficial effects that the magnet block of the adsorption mechanism and the outer wall of the steel pipe can generate stable magnetic attraction acting force, the magnetic force can directly offset part of gravity load of the detection device, detection personnel only need to hold the grip to guide the direction, no extra supporting force is needed, and the device can be preliminarily attached to the surface of the steel pipe; the basic bearing burden of the hand is greatly reduced, and the problem that in the prior art, the labor intensity of workers is large is solved.

The invention discloses a physical exercise barbell disc machining device, and particularly relates to the technical field of barbell disc machining, the physical exercise barbell disc machining device comprises a machine tool frame and a barbell disc body, the machine tool frame is provided with a cleaning device and a machining device, and the side, close to the cleaning device, of the machine tool frame is provided with a transferring device; the machining assembly comprises a mounting frame fixed to one side of the machine tool frame and used for storing the barbell disc bodies, a mounting plate fixed to the side, close to the transfer device, of the machine tool frame and a sliding plate slidably connected to one side of the mounting plate. Through the arrangement of the machining assembly, it is ensured that a barbell disc body can be stably and accurately placed in the transfer device by the machining assembly, workers are prevented from feeling tired easily in the carrying process, it is ensured that the feeding position and angle of the barbell disc body each time can be kept accurate, and the overall machining efficiency of the barbell disc body is improved.

The utility model discloses a hanging mechanism capable of correcting multi-dimensional deviation and used for hoisting a high-temperature molten aluminum platform ladle. The hanging mechanism comprises an outer frame, a transverse adjusting frame, a transverse driving assembly, a longitudinal adjusting frame, a longitudinal driving assembly, an angle adjusting rotating frame, a rotating driving assembly, a bilateral hook, an opening and closing driving assembly and the like. According to the mechanism, in the process of transferring the high-temperature molten aluminum platform ladle, fault-tolerant adaptation and position correction can be carried out on the platform ladle with various position and angle deviations when the platform ladle is taken and placed; and the platform bag deviating from the accurate direction can be smoothly hung and hoisted, the platform bag is corrected to the correct center position and angle in the hoisting process, and the platform bag transferred in place is ensured to be placed at the correct position and angle when being put down.

The utility model discloses a combined gravity mixing bin which comprises a primary storage unit, a secondary storage unit, a pneumatic valve and a mixing bin, according to the scheme, external circulating material mixing is not needed, energy consumption can be reduced, material crushing is reduced, and the situation that quality is affected by dust, wiredrawing and the like is reduced. And 64 batches of materials can be uniformly mixed. According to the scheme, the stock bin is composed of the two storage stock bin bodies and the mixing stock bin body, and the partition plates are arranged to be in an arc shape, so that large material pressure can be borne under the condition that materials are saved; a rotating mechanism of the feeding port and the discharging port is accurate in control angle, simple in structure and small in energy consumption, and only compressed air is needed; a central pipe and a partition plate are arranged in each storage bin, blanking and mixing are carried out through a slotted hole in the central pipe, the structure is simple and efficient, and a blocking pipe is driven to control the discharging speed at a discharging port of the central pipe of the first-stage storage bin through stretching and retracting of an air cylinder with an outlet adjusting valve; a baffle and a baffle pipe are arranged in the mixing bin, and mixing is further enhanced through collision and dispersion.

A fluted disc motor is installed on one side of the top end of a main body frame, the input end of the fluted disc motor is electrically connected with the output end of an external power source, a first fluted disc is installed at the transmission end of the fluted disc motor, a toothed belt is connected to the outer portion of the first fluted disc in an engaged mode, and a second fluted disc is installed at the transmission end of the fluted disc motor. The straight-through section flange welding device has the advantages that the straight-through section flange can be well placed on the welding frame by the aid of the clamping rollers and the rollers, the transmission belt and the clamping rollers are driven by the transmission end of the second driving motor to rotate, and accordingly the straight-through section flange can be clamped by the clamping rollers and the rollers, and the straight-through section flange can be clamped by the clamping rollers. The straight-through section flange is clamped by the device, the position of a welding point of the straight-through section flange is more conveniently confirmed, the L-shaped sliding rail is arranged, the driving motor drives the top roller to conduct position deviation, the straight-through section flange is more conveniently fixed, and position deviation of the flange during welding is prevented.

The utility model discloses a smart projection picture automatic correction device based on cell -phone / tablet posture response relates to projection equipment technical field. This smart projection picture automatic correction device based on cell -phone / tablet posture response, including device shell, the device shell is the cuboid hollow structure and the front side is open state, the front side fixedly connected with the front cover of device shell, the top is equipped with the heat dissipation hole, the back fixedly connected with the light supplementing lamp, and the bottom side of device shell is provided with fixed base mechanism, and the back of device shell has projection lens. This smart projection picture automatic correction device based on cell -phone / tablet posture response, and the device shell is the cuboid hollow structure, and the front side is equipped with the front cover of dustproof, and the top heat dissipation hole radiates heat, and the back light supplementing lamp light supplementing keeps picture collection accurate. The bottom side fixed base is stable, and the back projection lens projects, and the inside mechanism adjusts the angle, and the circuit control mechanism coordinates the machine realization picture automatic correction.

A supporting seat comprises a seat body, an actuating element, a magnetic part, a magnetic sensing assembly, at least one elastic arm and at least one fastener. The actuating element is arranged in the seat body and comprises a rotor. The magnetic part is connected to the rotor. The magnetic sensing assembly is arranged in the seat body and is opposite to the magnetic part. The at least one elastic arm is connected to the seat body and supports the magnetic sensing assembly along the supporting direction. The at least one fastener arranges the magnetic sensing assembly on the seat body along a fastening direction opposite to the supporting direction. In addition, the electronic device with the supporting seat is also provided.

This utility model discloses a welding positioning device for positioning a template to be welded. The angle of the projection of the welding end of the template along the Z direction onto a plane perpendicular to the Z direction is degrees. The device comprises: two first positioning supports arranged perpendicularly; and two second positioning supports arranged perpendicularly and separated from the first supports. Each second positioning support is parallel to a corresponding first positioning support, forming a placement space for the template to be welded between the second and first positioning supports, thereby enabling welding of the two templates at an included angle of degrees. This welding positioning device can limit the welding of two templates, ensuring welding accuracy.

The utility model relates to the technical field of agricultural equipment, in particular to a stand column mounting mechanism. The stand column mounting mechanism comprises a base and two stand columns, the base is horizontally arranged, stand column connecting parts are symmetrically arranged on the two sides of the base, the two stand columns are vertically arranged and symmetrically distributed on the two sides of the base respectively, and the lower ends of the two stand columns are embedded and positioned with the ends of the two stand column connecting parts in a one-to-one correspondence mode respectively. And high-strength bolts are used for connection and fixation. The mounting structure has the advantages of simple and reasonable structural design, high mounting precision and higher mounting strength, and the upright post and the upright post connecting part are positioned in an embedded manner, and the mounting azimuth angle of the upright post is correct.

The utility model belongs to the technical field of power distribution cabinet production, and particularly relates to a plate welding device which comprises a base, a right-angle seat is installed on the base, clamping assemblies are arranged on a bottom plate and side plates of the right-angle seat respectively, a sliding groove is formed in the bottom plate of the right-angle seat, double screws are rotationally connected to the inner walls of the sliding groove respectively, and the double screws are connected with the right-angle seat and the side plates of the right-angle seat respectively. The thread directions of the first screw rod and the second screw rod are symmetrical and opposite, clamping bases are installed on the sliding blocks, a first metal plate is placed on a bottom plate of the right-angle base, the two clamping bases clamp and fix the first metal plate, then the pressing plate presses the first metal plate, and the first metal plate is clamped and fixed through the clamping bases. According to the structure, the first metal plate and the second metal plate are clamped on the right-angle seat, so that the welding position of the first metal plate and the second metal plate is kept stable, the angle is accurate, the stability of the metal plates is improved, and the welding quality of the metal plates is improved. And the welding quality can be improved.

The invention discloses an overturning clamp for LED display screen production, and relates to the technical field of display screen production, the overturning clamp comprises a base, an adjusting assembly and an overturning assembly are arranged on the base, the adjusting assembly comprises a sliding groove, a movable seat is movably embedded in the sliding groove, a fixed seat is welded to the other side of the top of the base, and the fixed seat is welded to the top of the base. A first telescopic piece used for pushing the movable seat is installed on the base, and bearing seats are arranged on the movable seat and the fixed seat. The overturning assembly comprises two rotating shafts, a gear is fixedly connected to the rotating shaft on one side, a rack is arranged below the gear, and a second telescopic part used for driving the rack to move is arranged below the gear; according to the device, through sliding fit of a sliding groove and a movable seat and a limiting structure of an L-shaped bearing seat, precise adaptive adjustment of LED displays of different sizes is achieved, meanwhile, a gear and rack meshing transmission structure is adopted in cooperation with a turnover mechanism, the turnover angle is precisely controlled by means of the stroke of a second telescopic part, and it is ensured that the turnover process of the display screens is stable and the angle is precise.

The present application relates to the technical field of loader digging technology, and discloses a loader bucket control method, device, system and unmanned loader. When the loader bucket cuts into the material, the torque of the loader bucket is increased until the maximum torque, and the speed of the loader bucket is reduced to zero. If the speed of the loader bucket is zero and the torque of the loader bucket is the maximum torque, the state is maintained for a certain time. Based on the relationship curve between the angle of the loader bucket and the torque of the bucket, the loader bucket is controlled to perform the bucket collecting operation, which can prevent the bucket from being inserted into the material at a shallow position, so that the full bucket condition cannot be achieved. According to the actual angle of the bucket, the torque of the chassis is dynamically distributed to ensure the full bucket rate during the bucket digging process. When the loader bucket is parallel to the loader arm during the bucket collecting process, the torque of the loader bucket is controlled to be zero, so that the chassis does not apply torque after the bucket is collected, and the safety of the vehicle after the bucket is collected is ensured.

The utility model relates to the technical field of LED table lamps, in particular to a multi-angle adjustable LED table lamp which comprises a hollow supporting rod, a first forward and reverse rotation motor arranged on the inner side of the supporting rod, a first gear fixedly arranged at the top end of a transmission shaft of the first forward and reverse rotation motor, a limiting ring fixedly arranged on the outer side of the supporting rod, and a rotating ring arranged on the outer side of the limiting ring. A gear ring is fixedly arranged in the rotating ring, the inner side of the gear ring is meshed with the side face of the first gear, a fixing box is fixedly arranged at the top end of the rotating ring, a rotating rod is rotationally connected to one side of the fixing box, an LED lamp holder is fixedly arranged at one end of the rotating rod, and a second gear is fixedly arranged at the other end of the rotating rod; the LED lamp holder has the advantages that the direction and the angle of the LED lamp holder can be automatically adjusted, manpower can be saved, the rotating speed is low when the LED lamp holder rotates horizontally and vertically, the direction and the angle of the LED lamp holder can be conveniently and accurately adjusted, and the adjusting precision of the LED lamp holder is improved.

The utility model discloses an anti-damage type sealing ring mounting device. The anti-damage type sealing ring mounting device comprises a placing frame, a first air cylinder, a sealing ring mounting assembly and a feeding assembly. A bottom platform is arranged at the bottom of the placement frame; the first air cylinder is arranged on a middle platform of the placing frame; the sealing ring mounting assembly is arranged below the first air cylinder; the sealing ring mounting assembly comprises an aligning plate, a connecting plate, a second air cylinder and a push-down mounting ring; the alignment plate is arranged below the first air cylinder and connected with the output end of the first air cylinder through a connecting plate. The second cylinder is arranged on one side of the connecting plate away from the first cylinder; the push-down mounting ring is arranged on the circumferential surface of the alignment plate and is connected with the output end of the second air cylinder; the feeding assembly is arranged on a bottom platform of the containing frame. According to the anti-damage type sealing ring mounting device, progressive driving and pushing are achieved through the arrangement of the multiple air cylinders and the downward pushing mounting ring, it is guaranteed that the sealing ring is evenly stressed through pushing, the sealing ring is prevented from being damaged, and the production efficiency is improved.

The utility model relates to the technical field of physical experiment teaching aids, in particular to a simple harmonic motion experiment instrument, which comprises a base, a liquid spraying device, a support arranged on the base and a paper feeding device arranged on the base, the support comprises a cross rod, a first vertical rod and a second vertical rod, the first vertical rod and the second vertical rod are arranged on two opposite sides of the cross rod, and the cross rod is provided with a cycloid and connected with a pendulum ball. A gap exists between the lowest point of the swing ball in the natural state and the base, a spring is fixed to the first vertical rod and is horizontally placed in the natural state, one end of the spring is detachably connected with the swing ball, the liquid spraying device comprises a spraying pipe, and the liquid outlet end of the spraying pipe is fixedly connected with the swing ball; a spring oscillator experiment and a simple pendulum experiment are integrated on one device, so that students can conveniently compare two simple harmonic motion phenomena on the same platform, the essence and generality of the simple harmonic motion can be deeply understood, and the teaching effect is optimized. Meanwhile, through the detachable connection design, quick switching between a spring oscillator experiment and a simple pendulum experiment is facilitated, and different experiment requirements are met.

The utility model discloses a metal plate welding working table which comprises a table plate, a plurality of supports are annularly arranged at the bottom of the table plate, the table plate is separated from the ground under the action of the supports, the table plate is round, a groove is formed in the plate face of the table plate, the groove is located on the diameter line of the table plate, and the support is arranged on the table plate. A groove is formed in the table plate, a screw rod is rotationally arranged in the groove, one end of the screw rod extends to the outside of the table plate, a rack plate is installed on the outside of the table plate, a first servo motor for driving the screw rod to rotate is installed on the rack plate, a shaft hole is formed in the axis of the table plate, a rotating shaft is rotationally installed in the shaft hole, and the rotating shaft is connected with the rack plate. A bearing is arranged between the rotating shaft and the shaft hole in a matched mode, and a servo gear motor is installed at the bottom of the platen. The device can be used for quickly fixing the metal plate.

The utility model discloses an end polishing mechanism of a gear motor shell, which comprises a portal frame, a roller type polisher arranged at the top of the portal frame, a double-shaft moving unit arranged at the top end of the portal frame and used for controlling the X-axis position and the Z-axis position of the roller type polisher, and a bottom table fixed at the center position of the bottom of the portal frame, a double-station pneumatic clamping assembly used for clamping two gear motor shells is installed at the top end of the bottom table. According to the flange end face gear motor shell polishing device, the portal frame, the double-shaft moving unit, the roller type polisher, the double-station pneumatic clamping assembly and other structures which are matched with one another are arranged, the double-station pneumatic clamping assembly is designed to fix two flange end face gear motor shells to be polished at the same time, and the X-axis position and the Z-axis position of the roller type polisher are controlled in combination with the double-shaft moving unit; continuous grinding machining operation of two workpieces is achieved, an operator only needs to conduct discharging and clamping after one period is finished, and frequent shutdown and starting are reduced.

The invention provides a fitness assisting method and a power assisting device, the power assisting device comprises a controller and an executing mechanism, the method is applied to the controller, and the method comprises the steps that arm force control data of a user is obtained, the arm force control data is analyzed based on a pre-established reflection force arm model, and a reflection force arm model is obtained; obtaining a fitness action type and a training demand of the user; according to the fitness action type and the training requirement, a corresponding adjustment strategy is obtained from a preset power assisting posture adjustment strategy library, and the target posture and angle of a power assisting device are determined; acquiring real-time attitude and angle information of the power assisting device, comparing the real-time attitude and angle information with the target attitude and angle, and calculating deviation values of the attitude and the angle; and whether the deviation value exceeds a preset threshold value or not is judged, and if the deviation value exceeds the preset threshold value, the executing mechanism is adjusted. The method monitors the arm power manipulation change of the user in real time, adjusts the posture of the user in time, and achieves the effect of correcting the fitness posture and angle of the user.

The invention relates to the field of inductor detection, in particular to a detection table of an SMD (Surface Mount Device) inductor. Comprising a conveying device and an elastic pressing mechanism, the elastic pressing mechanism is arranged on the side of the conveying device and connected with a working table, the elastic pressing mechanism further comprises a positioning frame, a pressing motor, an abutting supporting plate, a detection table and a detector, the positioning frame is arranged on the side of the conveying device, and the pressing motor is arranged on the side, away from the conveying device, of the positioning frame; the abutting supporting plate is arranged on the side, away from the positioning frame, of the conveying device, the detection table is arranged on the conveying device, and the detector is fixedly connected with the lower end of the detection table. The discharging mechanism is arranged beside the output end of the conveying device; the two cleaning mechanisms are symmetrically arranged on the two sides of the conveying device and located beside the positioning frame, and the cleaning mechanisms are fixedly connected with a rack of the conveying device and comprise air cylinders. According to the device, seamless connection between the detection process and the conveying process is achieved, manual feeding and discharging are not needed, the overall working efficiency is greatly improved, and the requirement for large-scale production is met.

The invention relates to the technical field of photovoltaic installation equipment, in particular to photovoltaic panel installation transferring and lifting equipment which comprises an installation frame, a plurality of photovoltaic panels stacked in the installation frame, containing grooves formed in the left side and the right side of each photovoltaic panel, and a lifting mechanism arranged on the outer side of the installation frame and used for lifting the photovoltaic panels. Comprising a spring slot plate elastically contained in the containing groove and a first telescopic driving piece connected with the mounting frame. According to the invention, through cooperative cooperation of the spring slot plates, the telescopic driving member 1 and the plug board, the spring slot plates at the two sides of the top photovoltaic panel are driven by the third elastic assembly to automatically stretch out, and the plug board driven by the telescopic driving member 1 is cooperated to clamp and lift the top photovoltaic panel; according to the photovoltaic panel lifting device, a plurality of photovoltaic panels can be continuously and orderly lifted only through repeated lifting of one driving mechanism, the lifting operation is simplified, the working efficiency and continuity are improved, and the installation efficiency is improved.

This invention provides a method, system, computer equipment, storage medium, and program product for avoiding solar interference in inter-satellite laser communication. The method includes: determining the current unit pointing light vector of the laser communication terminal in the J2000 coordinate system as the first unit pointing light vector; obtaining the solar vector in the J2000 coordinate system; calculating the angle between the first unit pointing light vector and the solar vector; if the angle is not greater than a preset angle, rotating the first unit pointing light vector along its component direction on the normal plane of the solar vector by a second angle, iteratively adjusting and accumulating the angle until the accumulated angle exceeds the preset angle; subsequently planning the motion trajectory of the rotated vector towards a safe direction on the normal plane to achieve solar interference avoidance. This invention can avoid solar interference before and after the establishment of inter-satellite laser communication. By directional rotation along the component of the normal plane, it avoids the terminal directly looking at the sun, significantly improving the safety of the avoidance process, while also helping to maintain pointing stability.