14results about How to "Quick job change" patented technology

The utility model discloses a kind of aluminum electrolytic capacitor quick replacement buckle devices, belong to capacitor dismounting technical field. Including roof and sleeve, the top end of the roof is movably installed with sleeve, the top end of the roof outside sleeve is installed with hand-held handle, the top end of the sleeve is provided with threaded sleeve, the inside of the threaded sleeve is provided with screw rod, and screw rod is connected with threaded sleeve threadedly, the outer wall of the threaded sleeve is provided with gear ring, the inside of the hand-held handle of the gear ring one side is provided with rack, the upper and lower ends of the rack are provided with limit strip, and rack is slidably connected with hand-held handle by limit strip, one end of the rack is provided with pressing block. The utility model not only realizes linkage center clamping capacitor to carry out quick dismounting replacement to capacitor, facilitates the capacitor on the circuit board of different sizes to carry out adaptive use, and furthermore improves the convenience and the flexibility of adaptation of capacitor dismounting replacement.

This utility model relates to the field of edge banding embossing technology, specifically an embossing device. It includes a worktable with a support roller and an embossing roller rotatably connected to its front end. Several edge banding strips pass between the embossing roller and the support roller. The embossing roller is coaxially connected to a rolling motor. The embossing roller includes an end post assembly and a pressure roller. The end post assembly includes a mounting post and a backing plate. An mounting groove is formed on the outer circumferential surface of the mounting post. Square shafts are provided at both ends of the pressure roller, extending into the mounting grooves. The pressure roller of this embossing device is fixed by the square shaft engaging with the mounting groove of the mounting post, and secured by the backing plate and fixing bolts. When changing the pattern, simply loosen the fixing bolts and move the lever to rotate the backing plate around the hinge platform to directly remove and replace the pressure roller. The matching structure between the square shaft and the mounting groove avoids the jamming problem of sliding fit, and the replacement of a single pressure roller requires only a single bolt operation, reducing disassembly and assembly steps and facilitating quick pattern replacement.

The environment-friendly dustproof device comprises a cleaning cavity, a traction block, a connecting plate, a clamping assembly and a movable assembly, two sets of electric telescopic rods are evenly arranged at the top end of the cleaning cavity, and a pair of driving grooves is formed in the side face, not provided with a conveying opening, of the inner wall of the cleaning cavity. A guide rail is arranged between the pair of driving grooves on the same side, a pair of guide blocks are arranged in the guide rail, driving blocks are arranged in the driving grooves, the pair of guide blocks and the adjacent driving blocks are connected to the two sides of a traction block respectively, the guide blocks are fixedly connected with the traction block, and the driving blocks are connected with the traction block through movable assemblies. The movable assembly comprises a sliding groove, and the sliding groove is formed in the side, facing the traction block, of the driving block. The cleaning plate can be replaced without affecting normal operation of a steel belt production line, the replacement is smooth, the operation difficulty of operators is reduced, and labor loss and maintenance cost are saved.

The utility model relates to the technical field of filter elements, in particular to a toxoplasma gondii intercepting filter element containing a nano-antibacterial coating, which comprises a shell and an adaptive cover plate, a water inlet pipe and a water outlet pipe are arranged on the outer side of the shell, a limiting piece attached to the bottom of the cover plate is arranged in the shell, and the nano-antibacterial coating is arranged in the limiting piece. A plurality of annularly-distributed inner clamping grooves are formed in the inner side wall of the shell, a partition plate is fixed between one inner clamping groove and the limiting piece, and the water inlet pipe and the water outlet pipe are located on the two sides of the joint of the partition plate and the shell correspondingly; according to the utility model, the antibacterial filter materials can be clamped between the limiting piece and the inner clamping groove of the shell, so that the installation work of different numbers of antibacterial filter materials can be carried out according to the installation requirements; and the filter material unit can be conveniently and quickly replaced after the cover plate is opened in the later period.

This utility model discloses a layered cable management rack for municipal low-voltage electrical wells, belonging to the field of municipal low-voltage electrical engineering. It includes a vertical mounting frame with several cable fixing mechanisms on one side. Each cable fixing mechanism includes a horizontal support frame, a fixed clamp, a screw, an L-shaped adjusting plate, and a movable clamp. The horizontal support frame is fixedly connected to the vertical mounting frame by U-bolts and nuts. This cable management rack achieves layered cable fixing by setting multiple cable fixing mechanisms on the vertical mounting frame, each mechanism including a fixed clamp and an adjustable movable clamp. This layered design not only makes the cable arrangement more neat and orderly, avoiding the problems of cable tangling and crossing in traditional methods, but also greatly improves the efficiency of later maintenance and troubleshooting. Maintenance personnel can quickly locate specific cables, reducing misoperation and troubleshooting time caused by cable disorder, thereby improving the stability and reliability of the entire low-voltage electrical system.

The utility model discloses a LED ceiling lamp, specifically related to the technical field of lamps and lanterns, including fixed base, the fixed base bottom fixed connection has the connecting ring, the fixed base outside fixed connection has a plurality of connecting pieces, the fixed base outside fixed connection has two limit housings, and the limit housing is distributed symmetrically on the fixed base outside, and the fixed base inside is installed with the dismantling subassembly, and the fixed base below is installed with the lamp shade, and the fixed base below is provided with the heat abstractor, the dismantling subassembly includes the gear, and the gear is rotatably connected with the fixed base inside, and the gear outside has two racks. The utility model discloses through setting up dismantling subassembly and heat abstractor, so that the user can easily clean it, remove accumulated dust and dirt, can more quickly complete the lamp shade and LED lamp clean and maintain, can make the connecting ring and lamp shade inside keep stable temperature simultaneously, reduce the security hidden danger caused by high temperature, improve the security of use.

The utility model discloses an auxiliary grabbing and positioning mechanism for electrical part knob machining, and relates to the technical field of knob grabbing. Comprising an installation base, the installation base is provided with an auxiliary grabbing mechanism for electrical part knob machining, after a clamping plate is installed in place, a locking plate at the edge of the clamping plate of an L-shaped structure is inserted into a sliding groove shell, at the moment, a compression spring fixed to the inner wall of the sliding groove shell pushes a sliding plate, and the sliding plate drives a locking block to move; during disassembly, a sliding plate is pulled by a pull rod to be compressed on a compression spring, so that the locking block is separated from the locking groove, the clamping plate is simple and convenient to assemble and disassemble, and the clamping plate is convenient to disassemble and assemble. When clamping plates of different specifications need to be replaced to adapt to different electrical part knobs, complex tools and operation steps are not needed, replacement work can be rapidly completed, and production efficiency is improved.

The utility model discloses an actuator PIN leveling mechanism, which belongs to the technical field of automobile parts and comprises a roller group, a correcting component and an arc-shaped plate, and a leveling channel is arranged on the roller group. The correcting component is arranged at the downstream of the roller group and is used for correcting the PIN needle; the arc-shaped plate is located on the upstream of the roller set, the upper end of the arc-shaped plate and the bottom of the leveling channel are the same in height, and the upper end of the arc-shaped plate and the top face of the first roller in the conveying direction support the PINs to move stably. The arc-shaped plate is arranged at the upstream of the roller group, the upper end of the arc-shaped plate is as high as the bottom of the leveling channel, and the upper end of the arc-shaped plate and the top surface of the first roller in the conveying direction support the PIN together, so that the PIN can enter the roller group in a horizontal stable state, a guarantee is provided for subsequent accurate leveling, and the leveling quality of the PIN is effectively improved.

The utility model relates to the technical field of automation, and discloses a quick disassembly type material taking mechanism. The quick-release type material taking mechanism comprises a connecting base, a quick-release connector and a material taking assembly. The connecting seat is connected to an external manipulator; the quick-release connector is arranged at the bottom of the connecting seat and comprises a male head and a female head which are clamped with each other; the side wall of the male head is provided with at least two groups of first airflow channels penetrating through the bottom of the male head, the side wall of the female head is provided with at least two groups of second airflow channels penetrating through the upper end face of the female head, and the first airflow channels are communicated with the second airflow channels; the material taking assembly is connected to the bottom of the female head and used for clamping or sucking materials. According to the quick-release type material taking mechanism, the operation of replacing the material taking assembly is more convenient, and the time for replacing the material taking assembly is shortened; therefore, the material carrying efficiency in the production line is improved.

This utility model proposes a building exhaust gas heat energy recovery device with purification function, comprising: an exhaust gas heat energy recovery device and a purification mechanism. The purification mechanism is disposed inside the exhaust gas heat energy recovery device and includes a limiting frame, a mounting frame, a filter screen, electrodes, copper wires, a busbar, and mounting components. The limiting frame is disposed on the inner wall of the exhaust gas heat energy recovery device, the mounting frame is disposed inside the exhaust gas heat energy recovery device, the filter screen is disposed on the inner wall of the mounting frame, and the electrodes are disposed inside the exhaust gas heat energy recovery device. This utility model's building exhaust gas heat energy recovery device with purification function achieves dual purification treatment of building exhaust gas through the setting of the purification mechanism. Firstly, it uses an electric field region to cause ionization, adsorption, or condensation of particulate matter and harmful gas molecules in the exhaust gas for preliminary purification. Secondly, it utilizes a corrugated filter screen to effectively intercept smaller particulate matter in the exhaust gas, further ensuring the purification effect and significantly improving the quality of exhaust gas purification.

The utility model discloses a heavy-load high-fatigue-toughness spherical steel support. The heavy-load high-fatigue-toughness spherical steel support comprises a support body and a dustproof device, the support body is used for being installed between a bridge floor and a padstone. The dustproof device is installed on the side face of the support body and used for preventing dust and sundries from entering the support body. Wherein the dustproof device comprises a U-shaped buckle, a clamping plate and dustproof cloth, and the U-shaped buckle is installed on the side face of the support body; the clamping plate is arranged in the U-shaped buckle; the dustproof cloth is installed on the clamping plate and used for shielding the area of the support body after penetrating through the U-shaped buckles. The utility model aims to solve the problems that the dust cover of the support in the prior art is difficult to disassemble and assemble and is not beneficial to daily maintenance, and meanwhile, the support body made of low-alloy cast steel solves the problem that the traditional support is easy to fatigue and crack, and the support body is made of a plane wear-resisting plate and a spherical wear-resisting plate which are made of specially-made modified polytetrafluoroethylene materials, so that the service life of the support is prolonged. And the support body can be longer in service life and more fatigue-resistant.

The utility model provides a kind of motorcycle headlamp of anti-fogging water inlet belongs to motorcycle headlamp technical field. Including lamp shell, lamp shell top is equipped with lamp shade, is equipped with clamping groove on lamp shell, lamp shade bottom is fixed with sealing strip, clamping groove and sealing strip plug-in cooperation, lamp shell surface is fixed with multiple fixed lug;Prize component, prize component is used to assist maintenance personnel to separate lamp shell and clamping groove, prize component is connected with lamp shell. The utility model is through being provided with prize component, effectively simplifies the disassembly process, shortens maintenance time, improves maintenance efficiency, so that maintenance personnel can more quickly complete tail lamp maintenance or component replacement work, simultaneously, can effectively reduce the damage risk to lamp shell and lamp shade when disassembling, effectively protect the integrity of component, to reduce the maintenance cost generated due to component damage.

This utility model discloses a multi-functional wrench, including a clamping component, an extension component, a gripping component, and an anti-slip sleeve. The clamping component includes a connecting main rod, a fixed arc-shaped component fixed to one side of the front end of the connecting main rod, and a detachable arc-shaped component detachably mounted on the other side of the front end of the connecting main rod via a disassembly port. The front end of the extension component is threadedly connected to the rear end of the connecting main rod to extend the wrench handle length. The front end of the gripping component is threadedly connected to the rear end of the extension component. The anti-slip sleeve is respectively fitted onto the extension component and the gripping component, effectively increasing the friction between the hand and the wrench. This multi-functional wrench allows operators to flexibly adjust the size of the clamping part according to the size of the nuts and bolts used in actual work, while effectively reducing the volume of replacement parts, making it convenient for operators to carry and store. The extension component allows for convenient connection to the extension handle, enabling operators to generate greater torque with less force during operation, making operation more effortless.

A C-type hook for replacing boom length and its placement and replacement bracket mainly consist of three parts: the C-type hook, the placement and replacement bracket, and the boom transport vehicle. The C-type hook adopts a modular design, consisting of a frame and booms of various lengths. The boom is initially connected to the frame via a mortise and tenon structure and then mechanically secured with pins, ensuring a reliable structure and convenient assembly and disassembly. The placement and replacement bracket is equipped with a synchronous lifting robotic arm, which can precisely adjust the height of the frame, facilitating the installation and disassembly of the boom. The boom transport vehicle has grooves and straps that match the shape of the boom, facilitating the safe transportation and storage of the boom. This design effectively solves the problems of traditional integrated hooks, such as non-replaceable booms, high equipment redundancy, and difficult maintenance. It has the ability to quickly and safely replace booms, significantly improving the flexibility and economy of lifting operations, and is particularly suitable for applications such as shipyards, large equipment manufacturing, and heavy machinery installation.