4862results about How to "Avoid leaning" patented technology

The invention discloses a maritime work crane with a windproof high-stability structure, and belongs to the technical field of maritime work cranes, the maritime work crane is provided with a supporting column convenient to position and assemble, the upper surface of the supporting column is rotatably connected with a suspension arm, the inner surface of the suspension arm is telescopically connected with a telescopic arm, and the front side of the inner surface of the telescopic arm is rotatably connected with a guide wheel; comprising a main lifting rope rotationally connected to the outer surface of the guide wheel, and the lower side of the main lifting rope is installed on the lower surface of the telescopic arm. An angle monitoring mechanism is arranged, the angle of the rotating frame on the telescopic arm can be conveniently controlled, adjustment of a first straight tooth gear and a first rack can be matched, so that the rotating stability of the rotating frame is controlled, and adjustment of a clamping jaw and a limiting wheel is matched, so that the angle of the clamping jaw on the rotating frame is driven through the limiting wheel; therefore, the angle stability of the clamping jaw and the angle monitoring convenience of the main lifting rope are controlled, lifted goods are prevented from inclining, and danger is avoided.

The invention relates to the technical field of wind power generation, and discloses a wind turbine generator set with a vibration reduction function and a construction method thereof.According to the wind turbine generator set with the vibration reduction function, a vibration reduction structure is additionally arranged, and the two elastic ends, arranged in the axial direction, of an elastic buffering piece are connected with the outer wall of a tower drum and the inner wall of a sleeve correspondingly; the elastic buffering piece can effectively absorb and relieve vibration of the sleeve, vibration impact borne by the tower drum is reduced, the overall stability of the wind turbine generator is improved, and safe and stable movement of the wind turbine generator is guaranteed. Compared with a conventional scheme that the diameter or the wall thickness of the tower drum is increased, the damping structure is simple in structure, convenient to install and maintain and low in cost.

The invention relates to the technical field of metal plate production and manufacturing, in particular to a metal plate head and tail cutting device and method. The cutting mechanism is arranged on the rack and comprises a cutter assembly which can slide relatively, and a blade is arranged on the cutter assembly; the pressing mechanism is arranged above the cutting mechanism and comprises a supporting plate and a pressing plate, a first open groove is formed in the supporting plate, and the blade can relatively move in the first open groove; the conveying mechanism is arranged on the two sides of the cutting mechanism and the pressing mechanism and comprises a roller shaft. The waste conveying mechanism is arranged below the conveying mechanism; the waste cutting mechanisms are arranged at outlets of the waste conveying mechanisms correspondingly and comprise cutters. An inclined plate is connected between the supporting plate and the waste conveying mechanism. The blade extends into the first open groove to cut redundant materials of the metal plate, the metal plate is fixed through movement of the supporting plate towards the pressing plate, fixed-length cutting is achieved through the waste conveying mechanism and the waste cutting mechanism, and the working efficiency of the whole production line is improved.

The invention relates to the technical field of unmanned ships, and discloses an unmanned ship with a gravity center self-adaptive adjusting device, which comprises a supporting floating body, a gravity center self-adaptive adjusting device, a gravity center self-adaptive adjusting device and a gravity center self-adaptive adjusting device, the driving mechanism is used for providing necessary power for the catamaran; the cross beam mechanism is used for connecting and supporting the floating body and a main body of the ship. According to the unmanned ship with the gravity center self-adaptive adjusting device, the gravity center shifting mechanism is arranged, when the gravity center self-adaptive adjusting device detects that the operation environment of the unmanned ship is gentle, the bottom platform can descend through the telescopic cylinder, the bottom platform drives the vertical connecting plate and the middle floating body to move downwards, and therefore the area, making contact with water, of the middle floating body is increased; therefore, the wet surface area of the ship can be enlarged, frictional resistance can be fully reduced during high-speed operation, and when the gravity center self-adaptive adjusting device detects that the operation environment of the unmanned ship is severe, the battery can be driven to regulate and control the gravity center, the speed can be properly reduced, and operation safety is kept.

The invention relates to the field of hybrid energy storage, in particular to a movable hybrid energy storage device which is applied to an energy storage power supply and comprises a movable frame and an energy storage cabinet body, universal wheels with brake pads are arranged at the bottom of the movable frame, and the energy storage cabinet body is provided with an anti-disengaging assembly used for automatically fixing a plug after the plug is connected with a socket in an inserted mode. The anti-disengaging assembly comprises a guiding bin body, clamping pieces arranged on the periphery of the guiding bin body and a triggering piece which is arranged in the guiding bin body and can synchronously push all the clamping pieces inwards, and the guiding bin body is further provided with a triggering driver which is matched with the triggering piece and pushes all the clamping pieces inwards. Through the linkage of the trigger piece and the clamping piece, the trigger driver is automatically activated when the energy storage power supply is turned on, so that the trigger piece is driven to push the clamping piece, the edge of the plug is limited between the clamping piece and the socket, and the power failure risk caused by loosening or falling of the plug is avoided.

The utility model relates to an automatic sorting device for lens disassembly, which relates to the technical field of lens disassembly and comprises a storage bin used for storing lenses to be disassembled and a feeding and discharging Y shaft arranged on one side of the storage bin and used for moving the lenses in a tray out to a working area. The jacking and clamping double-station assembly comprises a clamping head for clamping a to-be-disassembled lens, a lead screw motor for ejecting out to-be-sorted components in the lens in the direction below the clamping head, a component pre-pressing plate piece for pre-pressing the products to prevent the products from scattering and inclining, and a pre-pressing mechanism switching shaft for adjusting the position of a pre-pressing mechanism. An inverted U-shaped support plate is arranged on the top surface of the free end of the component pre-pressing plate piece, the inner wall of the U-shaped support plate is connected with a vacuum chuck tailstock through a lifting component, the bottom surface of the vacuum chuck tailstock is connected with a vacuum chuck piece through a pipeline longitudinally penetrating through the component pre-pressing plate piece, and the vacuum chuck piece adsorbs a component in a lens in a product.

The invention relates to a construction method of an anti-typhoon sea wave sea-crossing steel trestle and platform adjacent to a residential building. The construction method comprises the steps that firstly, deep fusion application of BIM and VR is conducted; step 2, surveying and setting out; step 3, embedding steel bars and pouring strip-shaped concrete; fourthly, the steel pipe piles are transported and lengthened; fifthly, steel pipe piles are driven; sixthly, parallel connection and diagonal bridging construction is conducted; seventhly, bearing beams are installed; eighthly, longitudinal beams are installed; ninthly, the distribution beams are installed; tenthly, bridge deck slabs and guardrails are installed; and 11, an intelligent monitoring and early warning system.

The invention discloses a machine part manufacturing punching machine with a protection mechanism, and relates to the technical field of machine part manufacturing, the machine part manufacturing punching machine comprises a base, a positioning frame is fixedly mounted at the top of the base, and a protection door is rotatably mounted on the surface of the positioning frame; and the stamping assembly is used for forming and stamping the mechanical parts. According to the machine part manufacturing punching machine with the protection mechanism, a worker places a machine part material plate above a stable supporting assembly and adjusts the position between a clamping assembly and the material plate so that the two sides of the material plate can be positioned in a balanced mode, then the worker starts a hydraulic machine, and the hydraulic machine drives a punching assembly to move downwards to punch the material plate; when the stamping assembly stamps the material plate, the stable supporting assembly is extruded to sink downwards so as to buffer pressure generated by the stamping assembly, and a protective door arranged on the outer side of the positioning frame protects chippings generated by stamping, so that the situation that the chippings splash to injure workers is avoided.

The invention discloses a reinforced concrete arch bridge steel arch hoisting device and a using method thereof.The reinforced concrete arch bridge steel arch hoisting device comprises a fixing base, an adjusting motor is installed in the upper end of the fixing base, a gear is arranged on an output shaft of the adjusting motor, a fluted disc is connected to one side of the gear, and a bearing disc is fixed to the fluted disc; a counterweight groove is formed in one side wall of the bearing disc, an electromagnet of an L-shaped structure is arranged on the inner wall of the counterweight groove, multiple sets of counterweight blocks are arranged below the counterweight groove and distributed along the rotating path of the bearing disc, a bearing plate is arranged below the counterweight blocks, and an electric push rod is fixed to the bottom end of the bearing plate. The device has the beneficial effects that the proper balancing weight can be selected according to the weight of hoisted goods, the load weight is reduced on the premise that hoisting safety is guaranteed, the device is prevented from running at high power all the time, the energy consumption of the device is reduced, and the use performance is high.

The metal cutting equipment for metal part machining comprises a protective cover, a first motor is fixedly installed at the upper end of the right side of the outer surface of the protective cover, and an adjusting screw rod is fixedly installed at the output end of the first motor. Through the arrangement of the supporting table, a metal part needing to be cut and machined can be supported, and through the arrangement of a second hydraulic cylinder, a moving frame, a second motor, a cutting tool, a first motor, an adjusting screw rod and a moving frame, the effect of cutting and machining the metal part is achieved; and meanwhile, under the cooperative action of an adjusting screw rod, a first L-shaped rotating rod, a connecting rod, a movable rod, a piston, a conveying barrel, a first one-way valve, a liquid collecting box, a second one-way valve and a cooling spray head, cutting liquid can be sprayed to the surface of the cutting tool in the cutting operation process, and therefore the cutting tool can be rapidly cooled and lubricated.

The invention relates to the field of foundations for vertical rods, in particular to a wind generating set foundation anchor bolt installation auxiliary device and an anchor bolt assembly. The auxiliary device comprises a positioning support and an anchor bolt righting assembly, the positioning support comprises stand columns and a cross beam located on the two stand columns, and the anchor bolt righting assembly comprises a guide column in vertical guide fit with the cross beam, holding claws and a lifting elastic device. The telescopic block is provided with upper clamping teeth used for being connected with an upper end thread section of a common anchor bolt in a clamped mode, the holding claws are provided with limiting sliding blocks and are provided with holding elastic devices, and anchor bolt positioning blocks are connected to the lower ends of the holding claws in an inserted mode respectively. The anchor bolt positioning block is provided with an outer peripheral face used for being in positioning fit with an anchor bolt hole of an upper anchor plate and an inner side face used for being in positioning fit with the upper end threaded section, and the anchor bolt positioning block is provided with lower clamping teeth used for being connected with the upper end threaded section of a common anchor bolt in a clamped mode. The problem that a common anchor bolt of an anchor bolt type foundation deflects after being installed on a lower anchor plate is solved.

The invention relates to the technical field of bar upsetting rough machining, in particular to a large height-diameter ratio titanium alloy upsetting blank manufacturing method. Comprising the following steps that S1, the upper end face and the lower end face of a bar are machined, so that the upper end face and the lower end face of the bar are perpendicular to the axis of the bar; s2, first heating number upsetting is carried out, and a first rod-shaped rough blank is obtained; s3, second heating number upsetting is carried out, and a second rod-shaped rough blank is obtained; s4, third heating number upsetting is conducted, and a third rod-shaped rough blank is obtained; s5, upsetting for the fourth heating number to obtain a cake-shaped rough blank; according to the method, the middle of the bar is deformed into the first bar-shaped rough blank through the first heating number of upsetting, the head of the first bar-shaped rough blank is deformed into the second bar-shaped rough blank through the second heating number of upsetting, and the tail of the second bar-shaped rough blank is deformed into the third bar-shaped rough blank through the third heating number of upsetting; and the third rod-shaped rough blank is upset into a cake-shaped rough blank through fourth heating number upsetting, different molds are designed for each heating number, and the situation that a bar with the large height-diameter ratio is folded, inclined and bent in an unstable mode in the upsetting process is avoided.

The invention discloses a damping mechanism and a warp knitting machine and process based on the damping mechanism, and relates to the field of damping mechanisms, the damping mechanism comprises a damping hydraulic cylinder and a damping hydraulic rod, the damping hydraulic rod is inserted in the damping hydraulic cylinder, a damping cylinder is fixedly installed on the damping hydraulic cylinder, and a flow limiting hole is formed between the damping cylinder and the damping hydraulic cylinder; an adjusting plate is connected to the damping hydraulic cylinder through a screw cylinder, a damping plate is fixedly installed on the top of the damping hydraulic rod, a damping spring is arranged between the damping plate and the adjusting plate, and the damping hydraulic cylinder and the damping hydraulic rod are sleeved with the damping spring. The base is rapidly leveled, the damping mechanisms and the warp knitting machine body are prevented from inclining, the stress of the damping mechanisms is consistent, the damping effect on the warp knitting machine body is better, the inclination degree of the base is more conveniently known, and the situation that the base is inclined due to misoperation of the leveling unit is prevented; the length of the supporting unit is prevented from being changed under the condition that the leveling unit vibrates, the flatness of the base is guaranteed, and the running stability of the warp knitting machine body is improved.

The invention relates to the technical field of power distribution cabinet machining, in particular to a power distribution cabinet assembly automatic bending machining device which comprises a base, a conveying unit is installed at the upper end of the base, a correcting unit is installed on the conveying unit, and a leveling unit is installed on the correcting unit; according to the plate bending and correcting device, the correcting units are arranged to be clamped to the four corners of a plate, so that the bent positions of the front end and the rear end of the plate can be transversely arranged, and then the bent positions of the plate are prevented from inclining; the plates are accurately fed according to the distance between the ends of the plates and the bending machine, so that the bending precision of the plates is improved, and the overall strength of the assembled power distribution cabinet is ensured; according to the flattening device, the flattening plate is arranged to flatten the bent position of the plate under the action of the downward pressing spring rod, meanwhile, the hammering mechanism is arranged to flatten the bent position of the plate, and flattening of the uneven surface of the plate is further guaranteed.

The invention discloses a plate heat exchanger, which belongs to the field of heat exchange, and comprises a plate body I, a plurality of guide columns fixedly connected to one side of the plate body I, a plate body II movably sleeved outside the guide columns, and a heat exchange sheet positioned between the plate body I and the plate body II, the vertical installation assembly comprises a supporting column fixedly connected to one side of the first plate body, a rotating base rotationally connected to the outer portion of the supporting column in a sleeving mode, two lower side plates symmetrically and fixedly connected to the upper end of the rotating base, two upper side plates fixedly connected to the upper ends of the two lower side plates correspondingly, and guide parts fixedly connected to one sides of the two upper side plates and one sides of the two lower side plates. The heat exchange plate can be vertically inserted between the two upper side plates and the two lower side plates, the process of bending installation of the heat exchange plate is avoided, the mechanical stress effect on the heat exchange plate is remarkably reduced, damage such as deformation, scratches and creases possibly caused in the installation process is reduced, the structural integrity of the heat exchange plate is improved, and the service life of the heat exchange plate is prolonged.

The utility model discloses a deviation rectifying mechanism of food production line relates to production line deviation rectifying technical field, including mounting rack and conveyer belt, mounting rack is equipped with tension adjusting unit, limit unit, mounting rack is rotatingly equipped with drive roll, tension adjusting unit is rotatingly equipped with driven roll, driven roll through conveyer belt transmission connection drive roll, limit unit is equipped with limit unit, mounting rack is rotatingly equipped with drive roll. And a deviation rectifying unit is mounted on the limiting unit. The device has the beneficial effects that the posture of a product on the conveying belt is judged according to the tensioning force on the two sides of the conveying belt, friction braking is conducted on the rotating roller through the hydraulic cylinder and the brake pad, the speed of the flow guide belt is reduced, the product is reversely blocked through the flow guide belt, and the speeds of the flow guide belts on the two sides of the product are inconsistent; and the posture of the product is adjusted through the conveying speed difference, so that the product is conveyed in a proper posture, deviation correction of the product is completed, and the convenience and efficiency of deviation correction of the product are improved.

The utility model provides an auxiliary device for laying a buried water supply and drainage pipeline. The auxiliary device comprises a hoisting base plate, two pairs of connecting components are mounted on the hoisting base plate, a plurality of connecting plates are arranged between the two pairs of connecting components, two L-shaped mounting plates are arranged on the bottom surface of each connecting plate, and a clamping plate is arranged at the bottom end of each L-shaped mounting plate; a rotating shaft is arranged in the middle of each connecting plate, a matching connecting plate is arranged at one end of each rotating shaft, an adjusting plate is arranged above the hoisting base plate, the end, away from the corresponding rotating shaft, of each matching connecting plate is movably hinged to the adjusting plate, an adjusting connecting plate is arranged at the other end of each rotating shaft, and hinge connecting plates are arranged at the two ends of each adjusting connecting plate; and each hinge connecting plate is movably hinged to the corresponding L-shaped mounting plate, and a clamping adjusting mechanism is arranged between the middle matching connecting plate and the hoisting base plate. Through cooperative arrangement of all the structures, the pipeline can be clamped and fixed conveniently, pipeline laying in the later period is facilitated, operation is easy, and popularization is facilitated.

The invention discloses inclined hole machining equipment for a compressor crankshaft. The problem that in the prior art, a drill floor cannot conveniently machine inclined holes of the crankshaft is solved. The device comprises a rack, a first moving mechanism arranged on the rack, a second moving mechanism arranged on the first moving mechanism in a sliding mode, a plurality of clamping mechanisms arranged on the second moving mechanism, a lifting mechanism arranged on the rack, a mounting base arranged on the lifting mechanism, a mounting plate rotationally arranged in the mounting base and an angle adjusting mechanism arranged on the mounting base. The drilling mechanisms are arranged on the mounting plate, and the balance mechanism is arranged in the rack and connected with the angle adjusting mechanism. According to the crankshaft inclined hole drilling device, the first moving mechanism, the second moving mechanism, the clamping mechanism, the lifting mechanism, the mounting base, the mounting plate, the angle adjusting mechanism and the drilling mechanism are matched, so that crankshaft inclined holes are conveniently machined, the machining efficiency of the crankshaft inclined holes is improved, and the labor intensity of workers is reduced.

The invention discloses a jumper string capable of preventing a lead tension string from inclining, relates to the technical field of jumper strings, and aims to solve the problems that due to the blowing of wind power, leads swing and tend to drive the tension string to incline, and after the tension string inclines, the distance between the leads on two sides is increased, so that a jumper is separated from the leads, and the circulation of a conductive path is influenced. Through cooperation of an outer groove ring and an inner convex ring, before fixation, a clamping block can rotate between a clamping frame and a sliding plate and can be adjusted according to the angles of wires on the two sides of a tower, after fixation, the outer groove ring and the inner convex ring are tightly attached, an annular protrusion of the inner convex ring is clamped into an annular groove of the outer groove ring, and the contact area between the outer groove ring and the inner convex ring is increased; when a wire swings to drive a tension string of a tower to incline, a pulling force is transmitted to the clamping block through the tension wire clamp, so that the clamping block is limited by the outer groove ring and the inner convex ring, and the situation that the jumper wire and the wire are disconnected due to inclination of the tension string after the jumper wire is connected, a conductive path is disconnected, and power transmission is affected is prevented.

The utility model relates to the technical field of hardware machining equipment, in particular to a waste recovery mechanism of hardware stamping equipment. The technical problems that according to an existing waste collecting mechanism, a recycling box is generally adopted for recycling waste in a unified mode, due to the fact that the waste generated by stamping is different in size, part of the waste cannot be correctly screened and treated, additional manpower and material resources are needed for secondary treatment of the waste, and the waste is wasted are solved. And the recovery efficiency is reduced. According to the technical scheme, the hardware stamping equipment waste recycling mechanism comprises a recycling box, a collecting assembly and a machining assembly; the driving motor is connected with the vibrating rod and the vibrating screen for screening, so that effective screening of waste is achieved, effective and rapid separation and recovery of the waste according to the size and weight are accelerated, the blocking phenomenon of the waste on the screen is reduced, and the screening process is guaranteed to be smoothly carried out; and discharge and storage of waste materials are effectively controlled.

The invention belongs to the technical field of battery replacing equipment, and discloses an automatic operation robot for a mobile battery replacing station. The mobile automatic operation robot for the battery swap station comprises a robot frame, a cargo carrying table and a telescopic arm, and the robot frame can move in the first horizontal direction relative to the ground; the cargo carrying table is arranged on the robot frame, a lifter is arranged on the robot frame, a limiting assembly is arranged at the top of the robot frame, and the limiting assembly can limit the cargo carrying table; the telescopic arm is arranged on the cargo carrying table and can grab the battery pack. According to the mobile automatic operation robot for the battery swaying station, a battery pack is directly grabbed through the telescopic arm and is more stable compared with the mode that the battery pack is lifted through a lifting appliance, the cargo carrying table at the high position is limited through the limiting assembly, the battery pack is further prevented from inclining and shaking in the air, accurate positioning of the battery pack is facilitated, and the working efficiency is improved. The time of battery replacement operation is shortened, and the efficiency of the battery replacement operation is improved.

The utility model relates to the technical field of touch screen processing, and discloses a cutting device for touch screen processing, which comprises a workbench, the left side and the right side of the top of the workbench are both fixedly provided with a fixing block and a fixing plate, and the opposite sides of the fixing block and the fixing plate are both fixedly provided with first electric telescopic rods. Limiting blocks are fixedly installed at the output ends of the two first electric telescopic rods correspondingly, and the opposite sides of the two limiting blocks are movably connected with a touch screen body. According to the cutting equipment for touch screen machining, by arranging a moving frame and a laser penetrating track, two second electric telescopic rods are started to extend leftwards or retract rightwards, so that the moving frame connected with the surface of a touch screen in a sleeving mode is driven to move leftwards or rightwards, the moving frame can correspond to scale marks on a marking block when moving, and the cutting size of the touch screen is conveniently found; laser penetrating rails are arranged on the upper and lower surfaces of the moving frame, so that laser alignment cutting is facilitated, the touch screen notch is prevented from inclining, and the cutting quality is guaranteed.

The invention discloses a federated undersampling learning method for unbalanced network intrusion detection, which comprises a federated learning server and a client, and communication connection is established between the federated learning server and the client; all models for network intrusion detection are configured in the server; the server is used for maintaining a global model and deploying the global model to the client for training and learning, and the client adopts a local data set to train a local model downloaded from the server and uploads the local model after training and learning to the server; the server aggregates the local models uploaded by the client to obtain a global model with updated parameters; and when the client adopts the local data set to train the server, undersampling processing is performed on the local data set to obtain a balanced data set to perform learning training on the client. When federated learning is carried out on an intrusion detection network model, the influence of training data imbalance in a client on the model detection performance is solved through an undersampling method.

The invention relates to an easy-to-replace marine single-point vibration reduction base which comprises a panel, the upper end face of the panel is matched with an auxiliary equipment base and provided with bolt holes used for being connected with auxiliary equipment, and a vibration reduction pad is laid between the panel and the auxiliary equipment base; the webs are vertically welded to the two sides of the lower end face of the panel to form a supporting structure of the vibration reduction base unit; wherein the face plate and the web plate are connected in a welded mode to form a vibration reduction base unit together, and the vibration reduction base unit is used for supporting and reducing vibration of auxiliary machine equipment. The damping device is compact and reasonable in structure and convenient to operate, the damping performance, the structural strength and the anti-corrosion capacity are remarkably improved by optimizing the structural design of the base, introducing the self-adaptive adjusting supporting device and the reinforcing rib plates and other innovative designs, and meanwhile installation and maintenance are facilitated. The beneficial effects jointly provide powerful guarantee for stable operation of ship power equipment, vibration and noise transmission are reduced, and comfort and invisibility of a ship are improved.

The five-axis numerical control machine tool comprises an electric push rod and a machine box, a sealing plate arranged on the machine box rotatably exposes an internal machining space, the bottom of the machine box communicates with a clamping assembly, the bottom of an inner cavity of the machine box is fixedly connected with a protection assembly, and the top of the protection assembly is slidably connected with an auxiliary frame. A cooling assembly is fixedly connected to the position, away from the protection assembly, of the machine box. According to the five-axis numerical control machine tool for workpiece milling, the situation that the temperature of a milling device and the temperature of a workpiece are too high, so that use of equipment is affected is avoided, and therefore the situation that the surface of the workpiece is scratched due to the fact that chippings are accumulated on the clamping assembly is avoided, the machining precision of the milling device is improved, and the workpiece machining difficulty is reduced; and the influence of circulation of the cooling liquid on cooling is avoided, the workpiece machining integrity is ensured, and chippings generated by the workpiece and the cooling liquid are collected through the clamping assembly.

The invention discloses an Issuus plant hopper imitating jumping robot, which relates to the field of jumping robots, and comprises a rack, a driving mechanism, a transmission mechanism, an energy storage mechanism and a supporting seat, the energy storage mechanism is connected between the rack and the supporting seat, and the driving mechanism and the transmission mechanism are both installed on the rack. The energy storage mechanism comprises a winding rope, an elastic sheet, a bionic gear and a connecting shaft; one end of the winding rope is fixedly connected to the supporting base, and the other end of the winding rope is wound and fixed to the transmission mechanism. The two sets of elastic pieces are symmetrically arranged, bionic gears are fixedly connected to the two ends of each set of elastic pieces, the two sets of bionic gears at the first end are meshed with each other and rotationally connected with the rack through connecting shafts, and the two sets of bionic gears at the second end are meshed with each other and rotationally connected with the supporting base through connecting shafts. The jumping robot has the advantage that the jumping ability of the jumping robot is improved.

The multi-component condensation, adsorption and catalytic oxidation device comprises a condensation, adsorption and catalytic oxidation device body, and the condensation, adsorption and catalytic oxidation device body is composed of a catalytic combustion furnace, a catalytic fan, a buffer, a carbon tank, a waste gas fan, a condenser and a heat exchanger which are arranged in a machine shell; a functional mechanism is arranged outside the catalytic combustion furnace, and a cleaning structure for cleaning the filter plate is arranged on the filter cartridge. And a second synchronous structure is arranged between the rotating shaft and the rotating fan. The device has a three-stage condensation link for recovering and treating volatile organic compounds, a knocking plate and a piston pump are respectively driven to work through a second synchronous structure, a diaphragm pump is used for pumping water, and water mist sprayed by a spray head adsorbs impurities in flue gas and precipitates at the bottom of a filter cartridge; the filtered flue gas enters the volatile organic matter equipment to be treated, and the knocking plate can knock the filter plate when moving up and down in a reciprocating manner, so that the filter plate is prevented from being blocked.

The invention relates to the technical field of transfer line carrying machinery, and discloses an automobile hub coating transfer line carrying mechanical gripper and a using method thereof.The automobile hub coating transfer line carrying mechanical gripper comprises a connecting block, a mounting frame is fixedly connected to the bottom of the connecting block, a hydraulic pipe is fixedly connected to the inner wall of the mounting frame, and before use, the hydraulic pipe is conveyed into a center hole of an automobile hub through a mechanical arm; a power source of an electric telescopic rod is switched on, the electric telescopic rod drives a piston block to slide downwards along the inner wall of a hydraulic pipe through an L-shaped push rod, the downwards-moving piston block forces a plurality of pressed sliding blocks to slide outwards along the inner wall of a sliding through groove, and the outwards-moving pressed sliding blocks drive a hydraulic box and a contact sliding plate to slide outwards through a supporting square rod; the side walls of the multiple contact sliding plates are forced to make contact with the inner wall of the center through hole of the hub, the multiple externally-supported hydraulic boxes and the contact sliding plates form clamping force on the hub, and the phenomenon that indentations appear on a non-dry paint layer on the outer wall of the hub in a conventional external clamping mode is avoided.

The utility model relates to the technical field of electromechanical equipment, in particular to an electromechanical equipment installation adjusting device. The technical problems that existing electromechanical equipment usually needs a positioning structure to be installed, the height adjusting range of the equipment is limited by the positioning structure due to the fact that different electromechanical equipment needs different working heights, the positioning structure needs to be frequently replaced to adapt to the installation height of the equipment during adjustment, the cost and complexity are increased, and the equipment is difficult to adjust are solved. And the performance and the installation efficiency of the equipment are influenced. According to the technical scheme, the electromechanical equipment installation adjusting device comprises a fixing frame, an adjusting assembly and a fixing assembly; the overall height of the device is adjusted along the interior of the limiting sleeve plate by adopting the movable plate to drive the screw rod, different installation requirements and environmental conditions are met, it is ensured that the movable plate can accurately stop at the needed position after adjustment, and accurate control over the height of the electromechanical equipment is achieved.

The invention discloses an impact resistance detection device and method for light guide film production, and relates to the technical field of film production. The device comprises a supporting frame and a light guide film which are arranged on a supporting base, and further comprises a positioning unit which is arranged on the supporting base and comprises a positioning assembly and a pushing assembly; the impact unit provided with an impact ball is arranged on the positioning unit and comprises a deflection assembly, an impact assembly and a distance adjusting assembly, the deflection assembly is used for adjusting the angle of the impact assembly, and the distance adjusting assembly is used for adjusting the stroke of the impact ball according to the deflection angle to achieve equal-force impact. The device has the advantages that multi-angle impact resistance detection can be carried out on the light guide film, the detection range is wider, the impact stroke of the impact ball is flexibly adjusted according to the inclination angle after the inclination angle is adjusted, the impact force of the impact ball impacting the light guide film at different inclination angles is kept the same, drop point deviation cannot occur under the action of gravity, and the detection accuracy is improved. And the detection result is more accurate.