21results about How to "Improve install rate" patented technology

The utility model relates to the technical field of two-dimensional rotary tables, and discloses an integrated prototype two-dimensional rotary table which comprises a working table, and one side of the working table is fixedly connected with an extension block. According to the integrated prototype two-dimensional rotary table, through the arrangement of the driving mechanism, the lead screws, the containing table, the rotating mechanism and the rotating disc, when the integrated prototype two-dimensional rotary table is used, a workpiece is fixed to the rotating disc, then a servo motor in a motor box is started, and the servo motor drives the lead screw on one side to rotate; then, the placement table in threaded connection with the surface of the lead screw is limited by the positioning blocks on the two sides to move left and right along the lead screw, so that the effect of adjusting the position of the workpiece is achieved, the workpiece does not need to be repositioned, and the machining efficiency is improved; a driving motor drives a top main gear and an auxiliary gear meshed with the surface of the main gear to rotate, so that a workpiece on a rotating disc fixed to the top of the auxiliary gear is rotated, and the workpiece can be machined at multiple angles.

The utility model discloses an LED display screen convenient to dissipate heat, which belongs to the technical field of LED display screens, aims to solve the problems that the heat dissipation effect is poor and dust is easy to accumulate in heat dissipation holes, and comprises a shell, a display screen, a heat dissipation mechanism, a heat dissipation net and a fixing mechanism, the display screen is arranged on the front side of the shell, the heat dissipation mechanism is arranged at the lower part in the shell, and the heat dissipation net is arranged in the shell. The fixing mechanisms are arranged on the two sides of the back face of the shell, the heat dissipation net is connected with the shell through the fixing mechanisms, the motor is fixedly connected to the inner bottom face of the shell, the two-way threaded rod is connected to the output end of the motor, the fixing plate is fixedly connected to the middle of the two-way threaded rod, and the moving blocks are symmetrically connected to the outer portion of the two-way threaded rod in a threaded mode. Through the heat dissipation mechanism, the heat dissipation fans on the two sides can be driven to move in the opposite direction or the reverse direction, heat generated when the display screen on the upper portion is used is blown, the speed of the heat flowing out of the shell is increased, the temperature in the shell is reduced, and normal operation of the display screen is guaranteed.

The utility model discloses a light -duty steel structure relates to steel structure technical field, and the utility model discloses a steel structure body and rectangle board are connected, the steel structure body is installed with support block, the side surface movable adhesion of rectangle board and support block, be equipped with adjusting assembly on the rectangle board, be equipped with positioning assembly on the support block and rectangle board, adjusting assembly includes frame slot, the inside of rectangle board is opened in frame slot, the inner surface rotation of frame slot is equipped with double -end screw rod, the outside surface screw of double -end screw rod is equipped with adjusting block, the utility model discloses the adjusting block and support block are connected together through bolt, when needing steel structure main part when rotating the turntable through the round block can make double -end screw rod rotate to adjusting block can slide along frame slot to the steel structure body can be moved to this method can effectively solve the problem that it is very inconvenient in actual use if needing to reinstall when needing to adjust the position after connecting steel structure main part.

The utility model provides a shell assembly of a rear wheel steering gear, the rear wheel steering gear, a rear wheel steering system and a vehicle. The shell assembly of the rear wheel steering gear comprises a first shell and a first mounting base, and the first shell is used for containing a transmission assembly of the rear wheel steering gear; the first installation base is connected with the first shell and used for being connected with a rear auxiliary frame of the vehicle. Wherein the first shell and the first mounting seat are integrally formed. According to the shell assembly of the rear wheel steering gear, the problem that the whole vehicle layout difficulty is large can be solved.

The invention relates to an automatic inner cover press-in device which comprises a rack, a press guide mechanism, a positioning mechanism, a clamping mechanism and an inner cover feeding mechanism, the press guide mechanism is mounted on the rack, the positioning mechanism is mounted on the press guide mechanism, the clamping mechanism is mounted on one side of the press guide mechanism, and the inner cover feeding mechanism is mounted on the rack. The inner cover feeding mechanism is mounted on the other side of the press guide mechanism; the positioning mechanism is provided with a positioning block and a positioning cylinder, the clamping mechanism comprises a clamping block and a clamping cylinder, and the positioning block and the clamping block are provided with clamping surfaces; the inner cover feeding mechanism comprises an inner cover feeding assembly and an inner cover feeding assembly, the inner cover feeding assembly comprises a feeding driving air cylinder, a feeding bottom push plate and an inner cover feeding barrel, and the feeding driving air cylinder drives the feeding bottom push plate to drive the feeding bottom push plate to push an inner cover located at the lowermost end of the inner cover feeding barrel to move towards the upper portion of the box body; and the inner cover and the box body are pressed together through a press guide mechanism. The automatic press-in device for the inner cover is ingenious in structure, and the sealing performance between the inner cover and the box body or the bottle body can be effectively guaranteed.

The application belongs to the technical field of steel structure roof truss installation, in particular to a quick installation auxiliary device for steel structure roof truss installation, comprising a plurality of vertical steel beams and a crane, the vertical steel beams are arranged in linear array on the ground, the upper end surfaces of all vertical steel beams are jointly provided with a frame-shaped plate, a composite truss is arranged above the frame-shaped plate, the composite truss is hoisted to above the frame-shaped plate by the crane, a fastening mechanism is arranged at the bottom of the crane, the fastening mechanism is used for fastening the two side surfaces of the frame-shaped plate, the fastening mechanism comprises a connecting rope installed above the crane; the fastening mechanism can automatically take out the connecting rope from the surface of the composite truss, without the need for workers to manually untie the connecting rope, the operation is relatively safe, convenient and fast, which is beneficial to the installation of the composite truss, and the hoisting mode of the remaining composite trusses is also the same, so that they are arranged in linear array above the frame-shaped plate, so that the roof truss can be quickly installed.

The present invention discloses a surveying and mapping device for geographic information collection, which belongs to the field of information collection technology, and includes a rubber back plate, both ends of the inner side of the rubber back plate are equipped with shoulder straps, a storage box is installed at the middle position of the outer side of the rubber back plate, and a support mechanism is slidably arranged inside the storage box. The present invention hoisted and installed the surveying and mapping instrument body on the top of the storage box through an L-shaped support rod, and a rubber back plate and shoulder straps are arranged on the side of the storage box, so that the device can be carried and moved, freeing both hands, and carrying and moving more conveniently. At the same time, the rubber corrugated shield on the L-shaped support rod can provide sunshade, which improves the functionality of the device. In addition, a support mechanism is arranged inside the storage box, which is used in conjunction with a cone block, and can support the device during use, and a seat plate hingedly arranged on the side of the support mechanism is used, so that the operator can sit and observe during the surveying and mapping process, which saves the physical strength of the staff and increases work efficiency.

The invention discloses a coal mining machine towing cable guiding device, and relates to the technical field of coal mining machines, the coal mining machine towing cable guiding device comprises a connecting frame connected with a coal mining frame, and the connecting frame is provided with a cable groove; the cable towing frame is connected with the connecting frame in a hinged mode, the cable towing frame comprises a plurality of cable towing clamps which are sequentially hinged, each cable towing clamp comprises a bottom plate, the front edge and the rear edge of the upper side of each bottom plate are rotationally connected with side plate pieces, a protruding column is arranged on the outer side of one end of each side plate piece, and a movable hole is formed in the other end of each side plate piece; the tops of the two side plate pieces are jointly connected with a cover plate piece. The towing cable clamp is composed of the bottom plate, the two side plate pieces and the cover plate piece, so that connection between the adjacent towing cable clamps is simple, rapid and convenient, connection between the towing cable clamp closest to the connecting frame and the connecting frame is simple, rapid and convenient, the overall installation rate can be greatly improved, and when a certain towing cable clamp needs to be replaced due to damage, the towing cable clamp can be replaced conveniently. And the device can be quickly disassembled and replaced, so that the maintenance efficiency is greatly improved.

The utility model relates to the field of lamps, in particular to a bull-eye lamp which comprises a connecting column, a heat dissipation piece is arranged at the top of the connecting column and comprises a cross-shaped vertical plate, the cross-shaped vertical plate divides the heat dissipation piece into four areas, L-shaped vertical plates are symmetrically distributed in the four areas, and gaps are reserved between the vertical plates to facilitate ventilation and heat dissipation. The bottom of the connecting column is fixedly provided with the mounting port, the mounting port is internally provided with an internal thread, so that the bulb can be conveniently in threaded connection with the mounting port, the operation is simple, the bull's eye lamp is integrally designed, the time is not consumed for assembly, and the mounting speed of the bull's eye lamp can be improved; the skirt edge is fixedly mounted on the outer side of the bottom of the connecting column, and the surrounding edge is arranged at the top of the skirt edge; the clamping grooves are formed in the two sides of the surrounding edge, the buckles are connected with the clamping grooves in a clamped mode through the fixing plates on the back and then are in threaded connection through bolts, fixing is conducted, mounting and dismounting are convenient, and the buckles are convenient to replace and repair.

The present invention discloses a modular assembled air source air conditioner indoor unit installation structure, including a first side panel, a connecting ring, a threaded hole, a first fixing bolt, a second side panel, a limiting column, an L-shaped mounting plate and a clamping block, the surface of the L-shaped mounting plate is fixedly connected with a second fixing bolt, the top of the L-shaped mounting plate is fixedly connected with a mounting column, the top of the mounting column is fixedly connected with a mounting base, one end of the mounting base is fixedly connected with a connecting column, and the top of the mounting base is fixedly connected with a side mounting plate. The main advantage of the present invention is to provide a modular assembled air source air conditioner indoor unit installation structure. The device provides an assembled structure. During installation, the operator first connects the first side panel to the second side panel through the first fixing bolt, which enhances the stability during installation. The connecting ring and the connection between the first side panel, the second side panel and the L-shaped mounting plate are more stable.

The utility model relates to the technical field of network broadband junction boxes, and discloses a network broadband junction box convenient to manage, which comprises an outer shell and a fixing plate, a motor is arranged on the outer shell, the output end of the motor is fixedly connected with a first gear, the first gear is meshed with a second gear, a sliding chute is arranged on the second gear, and the fixing plate is arranged on the outer shell. The outer shell is fixedly connected with a sliding groove, the sliding groove is slidably connected with a sliding rod, the sliding rod is fixedly connected with a supporting plate, the supporting plate is slidably connected with a first open groove, the outer shell is fixedly connected with a fixing plate, and the fixing plate is fixedly connected with a first fixing block. According to the utility model, the network broadband junction box can be rapidly and stably fixed at a designated position, the installation rate of the network broadband junction box is improved, the network cable fixing assembly can be rapidly abutted to the second slot through the fourth fixing block, and the network cable fixing assembly can be taken down by manually pressing the pressing column. The internal space of the network broadband junction box can be effectively utilized, and network cables in the network broadband junction box can be managed conveniently.

The utility model discloses a novel adjustable top shower suspender which comprises an adjusting mechanism, and the bottom end of the adjusting mechanism is connected with a waterway mechanism. The adjusting mechanism comprises a positioning pipe, an adjusting screw rod and an adjusting sleeve; a mounting plate is integrally formed at the top end of the positioning pipe, mounting holes are formed in the periphery of the mounting plate, the mounting plate is fixedly connected with the top end of a building through expansion bolts, the bottom end of the positioning pipe sleeves the top end of the adjusting screw, and the inner wall of the positioning pipe is in threaded connection with the outer wall of the adjusting screw; the outer side of the bottom end of the adjusting screw is sleeved with an adjusting sleeve, the outer wall of the adjusting screw is in threaded connection with the inner wall of the adjusting sleeve, and the bottom end of the adjusting sleeve is in threaded connection with the waterway mechanism. The mounting structure can be suitable for mounting operation of top shower heads with various height styles, the situation that the top shower heads and concealed shower water supply pipelines cannot be smoothly mounted due to mismatching of the heights of the suspenders is avoided, and the mounting speed of shower equipment is effectively increased.

The utility model discloses a vehicle-mounted battery capable of being quickly disassembled. The vehicle-mounted battery comprises a first joint, a second joint and a battery, the first connector is fixed to a chassis of a vehicle body. The second connector is fixed to the shell of the battery; the battery is mounted on the chassis, and the first connector is inserted into the second connector; a shell of the battery is fixed on the chassis through a fixing lug; a guide edge is formed on the chassis; a housing of the battery is formed with a guide recess for cooperating with the guide edge to guide insertion mounting of the battery. According to the vehicle-mounted battery capable of being quickly disassembled, the battery can be limited and installed, the installation speed is improved, the stability of the installation structure of the battery can be ensured through the limiting effect of the fixing lugs and the guide concave parts, the battery can be quickly and stably disassembled in one direction, and the influence on the first connector and the second connector during disassembly is avoided.

The present application relates to the technical field of double-shaft numerical control lathe, in particular to a numerical control lathe double-main-shaft butt joint tool arrangement structure, which comprises a mounting base and a tool arrangement piece arranged on the mounting base, a tool rest is detachably connected to the tool arrangement piece, an adjusting assembly is arranged inside the tool rest, and an elastic washer is sleeved on a fastener; the bottom protrusion of the fastener connected to the tool rest is slidably installed into a groove arranged on the tool arrangement piece, the fastener is pre-tightened to compress the elastic washer when reaching a suitable position, the fastener is not completely tightened, the elastic washer is in contact with the groove to fix the tool rest at this time, the tool rest is allowed to be finely adjusted under the premise of keeping stable, then the adjusting assembly is pressed to make it longitudinally displace, the bottom adjusting component is in contact with the tool arrangement piece when the limiting assembly limits it, then the adjusting assembly is rotated to cooperate with the tool arrangement piece, and the tool rest is driven to be finely adjusted.

The invention discloses an offshore single pile anti-scouring row device, which belongs to the technical field of offshore platform pile foundation protection and comprises a fixing ring, the fixing ring is sleeved outside a foundation pile, and the inner diameter of the fixing ring is larger than the outer diameter of the foundation pile. The supporting pieces composed of the fixing sleeves, the sliding rods, the connecting steel wires, the contraction grooves and the traction springs are evenly arranged between the bottom of the high-strength geotextile with the holes and the fixing ring in an annular array mode, spokes of the supporting pieces are gathered to the fixing ring, and in addition, the connecting steel wires, away from the fixing ring, on the supporting pieces are connected with the suspension mechanism. In the installation process of the device, a crane is connected with a suspension mechanism, a connecting steel wire can be pulled, a sliding rod located in a fixing sleeve is moved to the position between the two sets of fixing sleeves, at the moment, the porous geotechnical cloth is in an unfolded state, and when the porous geotechnical cloth descends to the bottom of a foundation pile, the porous geotechnical cloth can be circularly unfolded; and the laying effect of the geotextile with the holes is ensured.

The utility model relates to the technical field of dispensing equipment, in particular to an adjustable annular plastic part dispensing device which comprises a workbench, a positioning mechanism and a gluing mechanism, the positioning mechanism and the gluing mechanism are mounted on the workbench, an open groove is formed in the workbench along the straight line where the gluing mechanism is located, and the positioning mechanism is slidably mounted in the open groove. A hydraulic cylinder is arranged in the workbench, and the telescopic end of the hydraulic cylinder is fixedly connected with the positioning mechanism. The positioning mechanism comprises a positioning seat slidably mounted in the open groove, a driving motor is fixed to the bottom end of the positioning seat, a rotating seat fixed to the output end of the driving motor is arranged at the top end of the positioning seat, and a positioning column is clamped to the rotating seat. According to the device, the positioning mechanism is mounted on the workbench in a sliding manner, and the distance between the positioning mechanism and the gluing mechanism is adjusted, so that the annular plastic parts with different diameters can be subjected to dispensing operation.

The invention discloses an auxiliary device suitable for full-splicing installation of prefabricated photovoltaic panels, and relates to the technical field of photovoltaic panel installation assistion.The auxiliary device comprises a discharging table and material plates, the material plates are evenly placed on one side of the top of the discharging table, a sliding box is slidably connected to the top of the discharging table, and rotating frames are rotatably connected to the two sides of the top of the sliding box through bearings; according to the invention, through a centralized continuous feeding mode, the rotating stand is installed at the top of the sliding box, the photovoltaic panel in the sliding box is grabbed through rotation of the rotating cylinder while the rotating stand automatically rotates and swings, then the push rod is driven to move through rotation of the rotating sleeve, and the photovoltaic panel on the abutting block side is obliquely pushed into the support along the edge of the support. And meanwhile, the rotation frame moves to drive the stacked photovoltaic panels on the placement plate to be alternately fed on the surface of the supporting plate, new photovoltaic panels are continuously provided for the rotation frame, and therefore the overall installation efficiency of the photovoltaic panels on the whole support side is improved.

The present application relates to a kind of inner cover automatic press-in device, including rack, press machine guide mechanism, positioning mechanism, clamping mechanism and inner cover feeding mechanism, press machine guide mechanism is installed on rack, positioning mechanism is installed on press machine guide mechanism, clamping mechanism is installed on the side of press machine guide mechanism, and inner cover feeding mechanism is installed on the other side of press machine guide mechanism;Positioning mechanism has locating block and positioning cylinder, clamping mechanism includes clamping block and clamping cylinder, and locating block and clamping block have clamping face;Inner cover feeding mechanism includes inner cover feeding assembly and inner cover feeding assembly, and inner cover feeding assembly includes feeding drive cylinder, feeding bottom push plate and inner cover feeding barrel, feeding drive cylinder drives feeding bottom push plate to drive feeding bottom push plate to push the inner cover located in the lowermost end of inner cover feeding barrel to the upper of box body movement, then through press machine guide mechanism, inner cover is pressed with box body.The inner cover automatic press-in device structure is ingenious, and the sealing between inner cover and box body or bottle body can be effectively guaranteed.

The present invention relates to the field of frame assembly welding, and specifically to a lightweight and high-strength frame assembly welding method and welding device, including a welding manipulator and a mechanical arm on a welding production line, wherein a holding component is fixedly installed at one end of the mechanical arm, and the holding component includes a pressure plate fixedly installed at one end of the mechanical arm, and a T-shaped bar is fixedly installed on the upper surface of the pressure plate. In the present invention, by pressing the pressure plate on the upper surface of the longitudinal beam, a mobile component is made to fit the longitudinal beam, and the position of the longitudinal beam installation hole groove is detected by the detection component, and the first crossbeam is controlled to be inserted, and then the remaining mobile components are separated from the first mobile component, and the above operation is repeated, so that the detection component adapts to the curve change of the longitudinal beam to quickly install multiple crossbeams to different positions, so that it can adapt to the installation of crossbeams of different frame assemblies, speed up the installation rate of the crossbeams, and reduce the safety hazards of artificially holding multiple crossbeams, and speed up the subsequent welding rate between the crossbeams and the longitudinal beams.

The utility model discloses a stainless steel air pipe with an assembly type heat preservation structure, and relates to the technical field of stainless steel air pipes. The device comprises a lower air pipe and an upper air pipe arranged above the lower air pipe, wherein an assembling mechanism, a limiting mechanism and a heat preservation mechanism are arranged on the lower air pipe; the assembling mechanism comprises a first connecting sleeve fixedly installed at the top of the lower air pipe, a first rotating rod is rotationally installed in the first connecting sleeve, limiting caps are fixedly installed at the left end and the right end of the first rotating rod respectively, two first movable grooves are formed in the first connecting sleeve, and the first rotating rod is rotationally sleeved with two movable sleeves. And connecting blocks are fixedly mounted on the outer walls of the two movable sleeves correspondingly, and the tops of the two connecting blocks penetrate through the two first movable grooves correspondingly and are fixedly connected with an upper air pipe. According to the stainless steel air pipe with the assembly type heat preservation structure, the assembly mechanism, the limiting mechanism and the heat preservation mechanism are arranged, and noise and dust can be prevented from being generated when the air pipe is installed.

The utility model discloses a mounting structure of circuit breaker belongs to electrical equipment technical field, including circuit breaker and be used for fixing circuit breaker's mounting panel, the back of circuit breaker is equipped with two can slide slide plate, and the both sides of mounting panel have the vertical flanging, and the side of mounting panel is completed fixed after the slide of slide plate, two slide blocks are located two slide blocks both sides, one driving piece is rotatably arranged on the circuit breaker through the pivot, and the both ends of driving piece are in close contact with slide block when rotating, when the use environment is bad, and the circuit breaker needs to be replaced because of the fault, can make the rotating rod drive driving piece rotation through pulling push rod, make slide plate no longer contact the flanging of mounting panel, can directly disassemble circuit breaker, compared with the mounting structure of existing circuit breaker, need not from one end disassembles circuit breaker one by one, until the replacement circuit breaker that has been damaged, and its replacement work is more convenient and faster.