8results about How to "Fast installation work" patented technology

This utility model discloses a horizontal dual-output orthogonal shaft geared motor, relating to the field of geared motor technology. It includes a base plate, a geared motor body, and a transmission chamber. Rotatable output shafts are connected to both sides of the outer wall of the transmission chamber. A retaining sleeve is fixedly installed on the outer wall of each output shaft. An insertion groove is formed on the side wall of the retaining sleeve. A docking post is inserted into the side of the output shaft away from the transmission chamber. Insertion rods are fixedly connected to both sides of the docking post. A movable moving rod is provided inside the insertion groove. A contact block is fixedly connected to one end of the moving rod. A limit block is fixedly installed on the outer wall of the retaining sleeve. In this utility model, by setting the docking of the output shaft and the docking post, as well as the related retaining components, the device can not only quickly complete the installation and disassembly of the power transmission components during use, but also prevents these components from easily detaching from the device body after installation.

The utility model relates to a roller device technical field provides a ball structure for heat exchanger, include: tube sheet and cylinder, a plurality of tubes are welded to set up on the surface of tube sheet, still include: cylinder, flange disc two set up on the surface of cylinder, flange disc one sets up on the outer surface of tube sheet, the surface of flange disc one is provided with a plurality of bolts, the utility model discloses, through the both ends of spring are connected respectively on the surface of connecting piece and connecting block, provide reset force to connecting block, the limiting groove is limited to the limiting block simultaneously and carries out the limiting work, prevents the separation, through the locating shaft in recess position ball body and carry out the positioning, make when installing or disassembling, through the spring provided elasticity, make ball body slide in the inside of slide rail, reduce the friction between parts to reach the purpose that reduces the friction between parts, simple operation, and each component can be disassembled and replaced, convenient maintenance, satisfy the use demand.

The utility model discloses a workpiece positioning device for workpiece machining, which belongs to the technical field of workpiece machining equipment and comprises a base, the base comprises a bottom plate, mounting holes are arranged on the outer surface of the bottom plate, screws are mounted on two sides of the bottom plate, and adjusting structures are connected in the mounting holes. The adjusting structure comprises a pull rod, the pull rod is sleeved with a limiting plate, and a positioning assembly is installed at the top of the bottom plate. The positioning assembly comprises a motor, and one side of the motor is connected with a lead screw and a clamping plate. The independent base and the positioning assembly are arranged, so that the device is convenient to mount and dismount corresponding structural assemblies, the positions of two sets of bottom plates in the base structure are adjusted according to different specifications of workpieces through an adjusting structure, a motor and a lead screw are linked to enable a clamping plate to fix the workpieces, and the interiors of rectangles on the two sides of the clamping plate are arc-shaped; and the clamp is suitable for clamping different workpieces, so that the applicability is improved.

The utility model relates to a cloth bag mounting structure for cloth bag dust catcher, including the baffle, be provided with keel frame on the baffle, be provided with cloth bag on the keel frame, the fixed mounting of baffle is used for placing the mounting seat of keel frame and cloth bag, the compression tight member that is used for compressing tight cloth bag apron is slidably installed on the keel frame, the locking member that is used for locking compression tight member is rotatably installed on the keel frame. The cloth bag mounting structure for cloth bag dust catcher, by setting up mounting seat, compression tight member and locking member, make when installing cloth bag, only need to insert keel frame and cloth bag into mounting seat, then rotate locking member, can quickly complete cloth bag installation work, and utilize square column and mechanical self -locking of self -locking groove, and the wedging effect of positioning column to trapezoidal block, realize one installation, long -term stability, and adopt four symmetrical distribution's positioning block and trapezoidal block, make compression tight force even effect on cloth bag apron, prolong the service life of cloth bag, reduce replacement cost.

This utility model relates to the field of traffic signal light technology, specifically a traffic signal light anti-fall safety bracket, including a frame, a light body (the light body is a traffic signal light), a mounting block (the mounting block is snapped into the frame, and one side of the mounting block is fixedly mounted on one side of the light body), the mounting block connecting the light body and the frame, a blocking plate located on the outside of the mounting block, and two sets of mounting components. This traffic signal light anti-fall safety bracket, through the cooperation between the snapping block and the mounting block, secures the light body by snapping into the mounting block when the snapping block moves laterally, thus quickly completing the installation of the light body. If the snapping block fails to secure the light body, causing it to fall, the downward movement of the mounting block will cause the blocking plate to be supported by the anti-detachment block, thereby supporting the light body and preventing damage to the equipment and traffic accidents caused by the light body falling, protecting the safety of pedestrians and vehicles.

The utility model belongs to attendance equipment technical field, and disclose a kind of magnetic attraction type attendance equipment quick docking fixed mechanical structure, including clock-in machine, the back of clock-in machine is equipped with left and right two installation grooves, the inside of installation groove is provided with clamping assembly, the inside of installation groove is also provided with the mounting bracket located at the back of clamping assembly, the inside of mounting bracket is sleeved with mounting bolt, the mounting bracket is installed to wall surface by mounting bolt, the back of clamping assembly is connected with mounting bracket, the upper and lower ends of clamping assembly are connected to the upper and lower ends of installation groove inner cavity;The clamping assembly is composed of positioning component, clamping component and adjusting component. The utility model is due to the setting of positioning component, under the cooperation of mounting bracket and installation groove, so that clock-in machine can be mutually clamped with the positioning component on mounting bracket by clamping component, and then make clock-in machine conveniently complete installation work quickly by mounting bracket and clamping assembly.

This utility model discloses a mixing device for ink manufacturing, belonging to the technical field of ink manufacturing equipment. The utility model includes a crushing and feeding cylinder, a mixing box at the bottom of the crushing and feeding cylinder, a ring at the top of the mixing box, an annular groove at the bottom of the crushing and feeding cylinder that mates with the ring, a rectangular block on the outer surface of the crushing and feeding cylinder, a positioning element inside the rectangular block, and a through groove at the bottom of the crushing and feeding cylinder that communicates with the annular groove. This utility model allows for easy disassembly and assembly of the mixing box via the positioning element and the ring, enabling convenient removal of the mixing box from the bottom of the crushing and feeding cylinder for thorough cleaning of the inner wall of the mixing box. This effectively avoids ink residue problems, ensures the stability of ink product quality in subsequent production, reduces the defect rate caused by ink residue, and allows operators to quickly complete disassembly and assembly when it is necessary to replace the mixing box with different specifications or types.

The utility model provides a bipolar lead-acid battery polar plate structure, which relates to the field of bipolar lead-acid battery polar plates, and comprises a lower protective shell, when the bipolar lead-acid battery polar plate structure is installed, a sliding block in a quick clamping mechanism is pushed, the sliding block can extrude a component matched with the sliding block, the component further compresses a spring and moves towards a specific direction, and when the sliding block crosses the component, the sliding block is pushed to move towards the specific direction. The spring rebounds, the component resets and is tightly matched with the sliding block, meanwhile, the fixing block plays a limiting role, the sliding block is prevented from moving at will, rapid clamping of the upper cover plate and the lower protective shell is achieved, the component is manually pushed to overcome the elastic force of the spring to move, the component is separated from the sliding block, the sliding block slides reversely, the upper cover plate can be easily taken down, and rapid disassembly and assembly design is achieved. Compared with a traditional connection mode, the assembly and maintenance efficiency of the battery is greatly improved, and compared with the traditional connection mode, the assembly and disassembly work of the upper cover plate and the lower protection shell can be rapidly completed without the help of complex tools and tedious operation, so that the time cost is remarkably saved, and the production and maintenance efficiency is improved.