120results about How to "Smooth sliding" patented technology

This utility model relates to the field of indoor monitoring, specifically to an indoor environmental monitoring and detection device, including a base and a detection device body. The upper surface of the base has multiple mounting holes and a convenient assembly / disassembly mechanism. This mechanism includes an installation component, two disassembly components, and two positioning components. The installation component includes a first mounting seat fixedly connected to the bottom surface of the base, and a second mounting seat slidably connected within the first mounting seat. This utility model, through its installation component, enables rapid installation between the detection device body and the base; through its disassembly components, it enables rapid disassembly of the detection device body; and through its positioning components, it provides precise guidance for the sliding of the second mounting seat, preventing rotation after installation and further improving the stability of the device, ensuring stable operation of the detection sensor.

The application discloses a new energy ship power battery pack installation assembly and relates to the field of battery heat dissipation structures. The new energy ship power battery pack installation assembly comprises an outer box body and a piston cylinder. A plurality of supporting feet are arranged on the bottom side of the outer box body. The top side of the outer box body is hollow. An inner box body is arranged on the inner wall of the bottom side of the outer box body through a plurality of supporting columns. The inner side wall of the outer box body and the outer side wall of the inner box body are provided with uniform gaps. A battery body is arranged in the inner box body through a fixing assembly. A sealing plate is arranged on the top side of the inner box body, and the battery body is sealed in the inner box body. In the application, the floating block is arranged to rise and fall with sea waves and to move back and forth along the piston cylinder under the action of inertia. The gas in the piston cylinder enters the outer box body through the air outlet pipe and dissipates heat on the heat conduction fins, thereby continuously dissipating heat on the battery body, and the battery body is cooled by using natural conditions, and energy consumption is reduced.

The utility model discloses a clamping device for metal steel pipe processing, which comprises a steel pipe clamping device, the two sides of the top of the steel pipe clamping device are fixedly connected with support rings, the inner sides of the support rings are rotatably connected with metal rods, and the surfaces of the metal rods are fixedly connected with hold-down rings. A servo motor is started, the servo motor drives a second bevel wheel to rotate, the second bevel wheel drives a first bevel wheel to rotate, the first bevel wheel drives a screw to rotate, the screw drives a lifting plate to move upwards, the lifting plate drives a toothed plate to move upwards, and the toothed plate moves to drive a gear to rotate. The gear rotates to drive the metal rod to turn over, the metal rod turns over to drive the pressing ring to press the steel pipe, the steel pipe can be fully fixed, the steel pipe can be clamped and fixed, follow-up machining and cutting are facilitated, an existing manual clamping mode is replaced, and therefore the efficient and automatic clamping effect is achieved.

The present application relates to the field of workpiece maintenance, especially to a kind of maintenance lifting section automatic device.The maintenance lifting section automatic device includes upper beam, maintenance lifting beam, pressure disc and drive structure, the bottom end of upper beam is equipped with lower beam, lower beam is slidably connected with base, one side of upper beam and lower beam is equipped with support frame, maintenance lifting beam is installed in one side of lower beam, screw rod is rotatably connected between support frame, limit rod is fixedly connected between support frame, maintenance lifting beam is screw-connected with screw rod, maintenance lifting beam is slidably connected with limit rod, and rotatable pressure disc is symmetrically arranged on both sides of lower beam.The present application realizes automatic lifting and sliding adjustment in the process of workpiece maintenance by integrating automation components such as drive structure, screw rod and limit rod, significantly reduces manual intervention, and improves the automation level of maintenance operation.This not only reduces labor cost, but also improves maintenance efficiency and shortens maintenance cycle.

The utility model discloses a kind of aluminium alloy sliders, it is applied to slide rail, slide rail both sides are equipped with limit block sliding slot, the aluminium alloy slider includes aluminium alloy slider main body, limit block, locking mechanism, the outside of the slide rail is equipped with sliding aluminium alloy slider main body, the both sides of the aluminium alloy slider main body are equipped with limit block mounting groove, the inside of two groups of limit block mounting groove is slidably connected limit block, the inside of two groups of limit block is set locking mechanism, two groups of limit block are used for sliding aluminium alloy slider main body on slide rail limit sliding, the locking mechanism is used to lock or loosen limit block, when traditional aluminium alloy slider needs to be disassembled, overhaul or maintenance, limit plate at the both ends of slide rail is usually needed to be removed first, this process is tedious and time-wasting.And the utility model is adjusted by using adjustable locking mechanism and limit block, so that disassembly process becomes more convenient.

This invention relates to the field of railway vehicle safety protection equipment technology, and discloses a double-sided synchronous clamping reinforcement for the lower door frame of an open wagon. The reinforcement includes a wagon body with a door hinged to it. A door lock is fixedly installed on the front side of the wagon body, fitting against the front side of the door. A fixing mechanism extending to the front side of the wagon body and fitting against the wagon body is provided on the rear side of the wagon body. An adjustment mechanism extending to the left and right sides is provided inside the fixing mechanism, extending to the top of the fixing mechanism. A limiting mechanism extending to the inside of the fixing mechanism and connected to the fixing mechanism is provided on the front side of the fixing mechanism. A clamping mechanism fitting against the front side of the door lock is provided at the top of the adjustment mechanism. This double-sided synchronous clamping reinforcement for the lower door frame of an open wagon, by setting the fixing mechanism, adjustment mechanism, and limiting mechanism, achieves the purpose of adjusting the distance between the two sides according to needs. By setting the clamping mechanism, the clamping end is easily replaceable.

The utility model relates to eyelet setting equipment technical field, especially automatic eyelet setting machine, it includes frame, the middle part of frame upper end is equipped with workbench, is equipped with work support on the workbench, the upper end of work support is installed with riveting power cylinder, the lower side of riveting power cylinder is equipped with the riveting upper die of installing on work support, the lower side of riveting upper die is equipped with the riveting lower die of installing on workbench, the one side of frame in workbench is equipped with eyelet feeding mechanism, the other side is equipped with riveting piece feeding mechanism, and the discharge outlet between eyelet feeding mechanism and riveting upper die is equipped with eyelet feeding mechanism, and the discharge outlet between riveting piece feeding mechanism and riveting lower die is equipped with riveting piece feeding mechanism, the utility model discloses the improvement to the prior art, through the cooperation of each mechanism realizes the automatic feeding and riveting operation of eyelet and riveting piece, does not need manual feeding, and the degree of automation is high, and the production efficiency is greatly improved, and the labor cost is reduced.

This utility model discloses an integrated automated quantitative packaging and labeling device for rice, including a support. A weighing sensor is fixedly connected to the right end of the top of the support. A bracket is fixedly connected to the top of the support and to the right end of the weighing sensor. Support plates are fixedly connected to both the front and rear ends of the right side of the bracket, and gears are movably connected to the inner surface of the support plates. In this utility model, the packaging bag is placed on top of the weighing sensor. Opening the solenoid valve allows rice from the external rice storage hopper to enter the packaging bag through the discharge pipe. When a preset value is reached, the weighing sensor automatically closes the solenoid valve, thus achieving quantitative packaging. Then, controlling the first motor to rotate drives the gear to rotate, and with the cooperation of the slide groove, slider, and toothed plate, the marking head marks the packaging bag. Finally, controlling the first motor to rotate in the reverse direction causes the pusher plate to push the packaging bag towards the conveyor seat.

The utility model is used in the technical field of motorcycle foot prop, disclose a kind of antiskid foot prop structure of electric motorcycle, including fixed frame, the both ends outer surface of fixed frame is fixedly set with installation flange, the both lower end side surface of fixed frame is equipped with the rotating rotary lever, and the both ends outer surface of rotary lever is fixedly set with antiskid rod, the middle segment outer surface of rotary lever is fixedly set with slip rod, and the lower end of slip rod is equipped with the sliding slip cylinder that slides, the lower end of slip cylinder is fixedly connected with mounting bracket, and the both ends outer surface of mounting bracket is equipped with the rotating support wheel, the outside surface of fixed frame is fixedly set with limit cylinder.This antiskid foot prop structure of electric motorcycle is provided with the stepping point more in line with human force habit by setting stepping lever, compared with traditional pull type operation, cooperate the rotation characteristic of rotary lever, can be easily driven foot prop to spread by leg power, effectively solve the problem of great human consumption after carrying people and goods.

The application belongs to the technical field of thermal spraying workpiece clamping, in particular to a thermal spraying workpiece clamping platform, which comprises a workbench, a fixed sleeve fixedly installed on the workbench, a conversion disc assembly arranged in the fixed sleeve, the conversion disc assembly comprising: a disc body rotatably installed in the fixed sleeve, a plurality of groups of rectangular grooves equally angularly arranged on the outer circle of the disc body, a workpiece placing rack movably installed in the rectangular groove, a receiving plate fixedly connected to the bottom of the workpiece placing rack, two groups of side plates symmetrically fixedly connected to the receiving plate, a movable frame movably installed between the two groups of side plates, a first spring arranged on one side of the movable frame, and a convex shaft matched with a first inclined sliding groove to enable the workpiece placing rack to move away from the material port, so that the qualified test piece can be timely taken off from the conversion disc assembly, thereby shortening the interval time of the staff for the experiment on the qualified test piece and indirectly improving the efficiency of the experiment on the test piece.

The utility model discloses a blister tray structure for electronic component relates to material handling tray technical field, including integrated tray, the lower portion of integrated tray is provided with rotating cylinder, and the lateral wall of rotating cylinder is provided with offset guide, and the upper portion of rotating cylinder is provided with translation frame no.

This utility model relates to the fields of food engineering and biotechnology, and discloses an ultrasonic-assisted defrosting device for pet food. It includes a shell, a control screen, a protective door, and a heating component. The control screen is fixedly connected to the surface of the shell, and the protective door is installed on the surface of the shell. The heating component is installed on the inner wall of the shell, and the inner wall of the shell has an installation structure including a sliding groove. A slider is slidably connected to the inner wall of the sliding groove, and a fixing rod is fixedly connected to the inner wall of the sliding groove. The arc surface of the fixing rod is slidably connected to the surface of the slider, and a placement plate is fixedly connected to the surface of the slider. A handle is fixedly connected to the surface of the placement plate. This utility model solves the problem in existing ultrasonic-assisted defrosting devices for pet food where, when the food is placed inside the device, it is often difficult to dry in layers, affecting the degree of drying and thus the working efficiency of the device.

The utility model belongs to deck chair technical field, especially relates to a support foot linkage of folding deck chair and support mechanism, including bed body and be used for supporting the support frame of bed body, the bed body includes the seat frame and backrest that can be relatively folded, and the support frame is arranged on the seat frame, and the support foot is rotationally arranged on the backrest, and the transmission connecting rod is between the support foot and the seat frame, and the transmission connecting rod is rotationally connected with the support foot and the seat frame respectively, the backrest is controlled and is unfolded with the seat frame, and the transmission connecting rod can drive the support foot and the backrest to unfold oppositely, thereby making the support foot can support the backrest, the backrest is controlled and is folded with the seat frame, and the transmission connecting rod can drive the support foot and the backrest to fold oppositely and draw together, the transmission connecting rod is telescopic link, or, a plurality of installation sites are set up on the transmission connecting rod and are connected with the support foot and the seat frame, the utility model's purpose lies in providing a support foot linkage of folding deck chair and support mechanism that is stable in structure and is convenient to store and transport.

This utility model relates to the field of speaker technology and discloses a multi-functional car speaker with a lifting function. It includes a cabinet base and a speaker body. The cabinet base is equipped with a lifting mechanism for raising and lowering the speaker body. The lifting mechanism includes a lifting seat and a driving component for raising and lowering the lifting seat. The speaker body is detachably connected to the lifting seat. The cabinet base is equipped with a first power supply unit, and the speaker body is equipped with a loudspeaker and a second power supply unit electrically connected to the loudspeaker. This multi-functional car speaker with a lifting function allows the speaker body to be raised and lowered. When raised, it facilitates the transmission of sound waves to the listener's ear, improving the listening experience. When retracted, the speaker body reduces its external space occupation, optimizing space utilization. When connected to the cabinet base, the speaker body can rotate to adjust the sound output angle to meet different user needs. Furthermore, the speaker body can be detached and used independently, offering diverse functions and application scenarios.

This utility model discloses a novel chip testing probe, comprising two needles (21), a needle tube (22), and a spring (26). The needle tube (22) has connecting tubes (23) at both ends. The inner diameter of the connecting tubes (23) is equal to that of the needle tube (22), and the outer diameter of the connecting tubes (23) is smaller than that of the needle tube (22). The two needles (21) are respectively installed inside the two connecting tubes (23). The spring (26) is installed inside the needle tube (22) and located between the two needles (21). A limiting member (25) is provided at the outer end of each needle (21), and the outer diameter of the limiting member (25) is larger than the inner diameter of the connecting tube (23). Multiple riveting points (24) are provided at the end of the connecting tube (23) near the needle tube (22). This utility model facilitates needle assembly and prevents deformation of the needle tube and needles.

The utility model discloses a spring shock absorber capable of reducing horizontal vibration of a fan, and belongs to the technical field of shock absorbers. A spring shock absorber capable of reducing horizontal vibration of a fan comprises a shock absorption box, a movable shock absorption movable plate is arranged on one side of the shock absorption box, supporting bolts penetrate through the shock absorption box and the shock absorption movable plate, an inner balancing weight and outer balancing weights are arranged in the shock absorption movable plate, and the outer balancing weights are arranged on the two sides of the inner balancing weight; through cooperation of the damping box and the damping movable plate, violent release of vibration energy can be effectively relieved under the damping effect of the damping spring, and horizontal vibration of the fan is remarkably reduced; the inner balancing weight and the outer balancing weight are connected to the supporting bolt in a sliding mode and coated with lubricating grease to guarantee smooth sliding, and vibration can be buffered through movement of the inner balancing weight and the outer balancing weight. The four damping boxes are installed at the four corners of the bottom steel plate of the fan, and the damping effect on horizontal vibration of the fan is comprehensively improved by combining a fixing structure of the supporting pieces and the connecting pieces.

This invention belongs to the technical field of grinding equipment, specifically disclosing an automated processing equipment and method for round rod-shaped aluminum profiles. The equipment includes a table, with a transmission assembly and a polishing machine connected to the upper part of the table. The transmission assembly includes a drive structure and a support structure. A second transmission pipe rotates at one end of the support structure, and a first transmission pipe rotates at the other end. A sleeve is fixed to the inner wall of the first transmission pipe, and a conveying blade is fixed to the sleeve. A mesh is formed near the conveying blade on the first transmission pipe, and a clamping assembly is fixed to the sleeve. This automated processing equipment integrates a drying function into the transmission assembly, utilizing the profile's own rotation to drive the conveying blade, achieving instant polishing and drying of the cutting fluid. Simultaneously, a spring-loaded abutment wheel provides adaptive follow-up support for the rotating long rod profile. This simplifies the equipment structure, reduces manufacturing costs, and effectively improves polishing accuracy and production continuity.

The application relates to the technical field of vehicle interiors, and provides a gear shifting slide plate structure and a vehicle. The gear shifting slide plate structure comprises a base capable of being mounted on a sub-instrument panel, and a sliding part slidingly arranged on the base, wherein the sliding part is provided with a plug-in hole for a gear shifter handle to pass through, the base is provided with an avoiding hole capable of avoiding the gear shifter handle, a ball assembly is arranged between the sliding part and the base, the gear shifter handle moves relative to the sub-instrument panel, and the sliding part can slide relative to the base through the ball assembly. According to the gear shifting slide plate structure, the ball assembly is arranged, the resistance during gear shifting is small, gear shifting operation is convenient and fast, and the customer satisfaction can be improved.

This application relates to the technical field of automotive parts processing equipment, and discloses a side-sealing mechanism for airbag mounting plates. The mechanism includes a lower template and an upper template. A support base is provided on the lower template. A first groove is formed on one side of the lower template near the support base. A movable plate is slidably disposed within the first groove. An inner abutment block is provided at the end of the movable plate near the support base. A second groove is formed on the top of the movable plate parallel to the length direction of the first groove. An outer pressure block, which inserts into the inner abutment block, is slidably disposed within the second groove. A driving block is provided at the end of the movable plate away from the support base. Slanted side panels are provided on opposite sides of the driving block and the outer pressure block, with the tops of the two slanted side panels extending in opposite directions. A lower pressure seat is provided on the upper template between the driving block and the outer pressure block. Slanted push panels are provided on both sides of the lower pressure seat to cooperate with the slanted side panels. This application improves the efficiency of processing side-sealing of mounting plates.

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

The utility model relates to the technical field of track iron teeth, and discloses a track iron tooth heating device which comprises a box body, a through groove is formed in the side edge of the box body, a partition plate is fixedly installed at the middle end in the box body, a movable groove is formed in the upper surface of the partition plate, a telescopic rod is fixedly installed on the side wall in the movable groove, and a discharging groove is formed in one side of the bottom of the movable groove. Four sets of supporting pieces are oppositely and fixedly installed at the bottom end of the box body, a heater is fixedly installed in the middle of the top end of the box body, a material box is installed on one side of the top end of the box body in a penetrating mode, a movable plate is fixedly connected to the top end of a telescopic rod, a leakage groove is formed in the upper surface of the movable plate in a penetrating mode, and the telescopic rod drives the movable plate to precisely control alignment and switching of the leakage groove, the material box and a discharging groove. Automatic feeding and discharging of the caterpillar band iron teeth are achieved, the operation efficiency is greatly improved, manual intervention is reduced, the labor intensity and the human error risk are reduced, an integrated and automatic solution is provided for heating treatment of the caterpillar band iron teeth, and the production efficiency and the product quality stability are effectively improved.

This utility model discloses a deburring device for shoe soles in shoe processing, including a slide rail and a limiting platform. The limiting platform is inserted into the slide rail, and a limiting mechanism is also included. The limiting mechanism includes a bottom slide bar, a side slide bar, a side slide groove, a downward groove, a tail groove, an L-shaped support plate, an electric push rod, and an inclined pressure block. By improving the slide rail and limiting platform of the existing patented shoe sole deburring device and adding a limiting mechanism, during the deburring process of the limiting platform supporting the shoe sole, the electric push rod of the limiting mechanism can push the inclined pressure block down and press it against the downward groove, so that the limiting platform, bottom slide bar, side slide bar, and slide rail form a tight limiting relationship, effectively preventing the limiting platform from moving when the shoe sole is under grinding force, thereby ensuring that the limiting platform stably supports the shoe sole for deburring and grinding, and greatly improving the deburring and grinding accuracy of the shoe sole.

This invention discloses an auxiliary fixing mechanism for acrylic sheet production modules, relating to the field of acrylic sheet production technology. It includes an operating table, with a fixing frame fixedly connected to one outer wall of the operating table. The fixing frame has a U-shaped outline. A servo motor is installed at the top of the fixing frame, above the operating table. The output end of the servo motor penetrates the inner wall of the top of the fixing frame and is equipped with an auxiliary fixing mechanism for fixing. An auxiliary support component for movement is installed at the top of the operating table. Two 1 / 6 six-way fixed rotating wheels, along with two rubber blocks and the central axis of the six-way fixed rotating wheels, form a triangular structure on the top of the acrylic sheet, facilitating subsequent movement and cutting of the acrylic sheet. This device replaces the traditional, more cumbersome fixing method, improving the ease of processing acrylic sheets.

The utility model discloses a kind of trench hydraulic support structures, to solve the problems of existing trench support structure, such as inconvenient depth expansion, unstable connection, unreasonable support and poor component matching precision.The structure includes upright, support plate, top surrounding purlin, bottom support, and middle support can also be set according to requirement.Upright inside is trapezoidal section double-track parallel guide rail, support plate both ends have T-shaped end head engaged with it, gap fit between the two and T-shaped end head with wear layer.Support plate is modular steel plate, and depth expansion can be realized by layer-by-layer installation through hydraulic propulsion device.Top surrounding purlin is H-shaped steel beam, fixed on the top of upright by connecting assembly;Bottom support is H-shaped steel component, connected to the bottom of upright.Middle support is telescopic sleeve type rod, installed when excavation depth is greater than or equal to 2m.The structure is stable in connection, reasonable in support, high in component matching precision, and can improve the safety, stability and construction efficiency of trench support.

This invention provides a straw-pressing bottle, relating to the field of press container technology. It includes a bottle body, a pressing head at the bottle opening, and a straw connected to the pressing head. A disc-shaped base is fixed to the end of the straw. The diameter of the disc-shaped base is larger than the outer diameter of the straw but smaller than the inner diameter of the bottle body. The bottom surface of the disc-shaped base has a contact surface with a curvature matching the inner surface curvature of the bottle body's bottom. The disc-shaped base has a hollow buoyancy cavity inside, the volume of which is configured to provide buoyancy for the semi-solid material in the bottle, allowing the disc-shaped base to float above the surface of the semi-solid material. The straw is made of a flexible material and has a bending allowance to float with the disc-shaped base. This invention, through the coordinated design of the disc-shaped base and the flexible straw, enables the straw end to automatically follow changes in the liquid level of the semi-solid material, effectively sealing and concentrating the semi-solid material, significantly reducing residue inside the bottle, and improving dispensing efficiency and user experience.

This utility model relates to the field of medical equipment technology, and specifically discloses an auxiliary lighting device for proctological examination. A height-adjustable bracket is slidably mounted on a support frame, and an angle-adjustable cantilever is rotatably mounted on the bracket. An annular cover is fixedly mounted on the cantilever, and LED light groups for illumination are evenly fixedly mounted on the annular cover. A frosted ring is fixedly mounted on the annular cover, a first retaining ring is fixedly mounted on the bracket, and a second retaining ring is slidably mounted on the cantilever. A spring is installed on the side end of the second retaining ring, and a one-way threaded rod is rotatably mounted on the support frame. The cantilever can be suspended at any angle. When the LED light groups are powered on, they illuminate through the frosted ring, which makes the light emitted by the LED light groups softer. The light can be seen through the central area of ​​the annular cover, achieving a user-friendly effect.