8results about How to "Transmission structure is stable" patented technology

The utility model discloses a secondary interlocking device, which comprises a fixed plate, an interlocking mechanism and a driving plate, the interlocking mechanism comprises an interlocking plate and an interlocking bent shaft used for locking an aviation plug, the interlocking bent shaft is connected with one end of the interlocking plate, the interlocking plate is hinged with the fixed plate, one end of the driving plate is provided with a pin shaft, and the pin shaft is connected with the interlocking plate. The fixing plate is provided with a limiting groove used for one end of the pin shaft to penetrate through. According to the utility model, the transmission combination of the driving plate, the fixing plate and the interlocking mechanism is adopted, the shaking-in and shaking-out actions of the handcart are efficiently transmitted to the interlocking mechanism, the interlocking of the aviation plug is realized, the linear action of the driving plate is converted into the rotation action of the interlocking plate and the interlocking bent shaft through the cooperation of the limiting groove and the locking groove with the pin shaft, and the interlocking of the aviation plug is realized. The transmission structure is simple and effective, the double-groove matched structure is stable, part errors, assembly errors and loosening deformation errors in long-term use are easy to control, and the interlocking effect of the aviation socket is effectively ensured for a long time.

This utility model relates to the field of wire and cable shaving technology. It provides a wire and cable shaving machine that simultaneously strips the inner and outer insulation layers. The machine includes a body, with supporting feet fixedly connected to the bottom. A discharge plate is fixedly connected to the side of the body, and a door panel is slidably connected to the side of the body. A handle is fixedly connected to the side of the door panel. A shaving mechanism is installed inside the body. This utility model also includes a shaving mechanism and a feeding mechanism. Through the cooperation of the internal components of the shaving mechanism, rotating shafts two and three rotate synchronously, causing the two sets of blades to run at the same speed. This allows for the simultaneous stripping of the inner and outer insulation layers of the wire and cable, improving shaving efficiency. The precise coordination of each component enables continuous operation and reduces manual intervention. This technical solution solves the technical problem of poor wire and cable shaving effect in related technologies.

This disclosure relates to the field of coal mining technology. One embodiment of this disclosure provides a coal mine goaf fireproof grouting conveying device, including a base plate. A mixing and stirring assembly is fixedly installed on the top of the base plate, and fixing blocks are fixedly installed on both sides of the bottom of the base plate. In the fixing process, a stable anchoring mechanism is formed through a multi-stage transmission structure from the second adjusting block to the fixing protrusion. The horizontality of the connecting sleeve can be precisely adjusted according to different geological conditions to ensure that the fixing protrusion is firmly drilled into the ground, providing reliable support for the base plate and the mixing and stirring assembly, and effectively resisting the pressure and vibration generated by the grouting operation. In terms of position adjustment, the fixing protrusion is first lifted off the ground, and then the second adjusting block is rotated in the opposite direction to restore the component to its original position. Flexible movement is achieved with the help of external force and the support of the moving assembly. The grouting position can be adjusted according to the actual situation of the goaf. Through the above technical solution, the technical problem of a coal mine goaf fireproof grouting conveying device in the prior art is solved.

The utility model discloses a stainless steel lining paper fixing device convenient to quick positioning, including base, the upper surface of base is in -built and is set up with the positioning slot, the surface on the positioning slot is etched with coordinate grid, and the both ends of base all are seted up with two sets of guide slot, and two sets of guide slot all are slidably installed with the pressure solid establishment in the inside. The utility model discloses through the pressure solid establishment, makes it through the extension of extension board can according to the quick adjustment pressure solid rod position of lining paper size, greatly promotes the adaptability to different size lining paper, need not to replace special fixed component, has reduced equipment use cost and operation complexity.

The utility model discloses a fine-adjustment high-precision gear shaping clamp, and belongs to the field of machining equipment. The device is installed on a gear shaping machine tool and comprises a base, a pull rod, a chuck, an upper base and an installation adjusting assembly. The upper seat is detachably fixed on the base through a mounting adjusting assembly, a mounting hole is formed in the top of the upper seat, the chuck is arranged in the mounting hole, and an inner hole is formed in the top end of the chuck and used for clamping a workpiece; the base is connected with a gear shaping machine tool flange, a through inner hole is machined in the base, the pull rod is arranged in the inner hole in a penetrating mode and connected with the driving end of the gear shaping machine tool, and the tail of the chuck is in threaded connection with the shaft end of the pull rod. The special precise fixture for the slotting machine is used for solving the problems of long manufacturing period, high cost and tedious replacement, adjustment and correction, the cost is reduced, and the production efficiency is improved.

The application relates to the technical field of lithium battery processing devices, and discloses a waste lithium battery recycling device for new energy vehicles, which comprises a crusher. The application uses a special-shaped feeding box as a waste lithium battery feeding channel; an adjusting handle is rotationally connected to the inner wall of a supporting shaft I; rotating the adjusting handle can drive the threaded rod at the bottom of the adjusting handle to rotate synchronously; one end of the threaded rod, which is away from the adjusting handle, is supported and limited by a supporting shaft II. Since the outer wall of the threaded rod is in threaded connection with a feeding adjusting plate, the threaded rod can drive the two feeding adjusting plates to move up and down when the threaded rod rotates; a limiting sliding block is slidably connected in two limiting sliding grooves symmetrically arranged on the surface of the feeding adjusting plate; the left side of the limiting sliding block is fixedly connected with a feeding limiting plate; and the feeding limiting plate is slidably connected to the inner walls of two guide sliding grooves symmetrically arranged on the crusher. When the feeding adjusting plate moves up and down, the feeding limiting plate is driven by the limiting sliding block to slide obliquely along the guide sliding groove, so that the distance between the two symmetrically-arranged feeding limiting plates is adjusted.

The utility model provides an inflation mechanism of an inflator pump, a brushless motor, a cylinder block and a piston rod, a cam is fixed on an output shaft of the brushless motor, the piston rod is eccentrically connected to the cam, a piston cavity is arranged in the cylinder block, a piston head of the piston rod is arranged in the piston cavity in a sealed mode, and the piston rod is arranged in the piston cavity. One end of the piston cavity is communicated with an air outlet hole; the brushless motor is used for driving the cam to rotate, the cam enables the piston rod to do telescopic motion in the piston cavity, and generated gas is exhausted from the gas outlet hole. According to the inflation mechanism of the inflator pump, the piston rod is eccentrically connected to the cam, direct transmission between the motor and the piston rod can be achieved, connecting rod transmission does not need to be added, the transmission structure is more stable and not prone to damage, and therefore the overall inflation efficiency of the inflator pump is improved, and the service life is prolonged.

The utility model relates to the technical field of drying machine discloses a kind of automatic cleaning drying machine of gear, including a kind of automatic cleaning drying machine of gear, including cabinet, the rear end of the cabinet is fixedly connected with motor one, the front end of the motor one is fixedly connected with rotating column one, the front end of the rotating column one is fixedly connected with connecting rod, the bottom of the connecting rod is fixedly connected with conical column, the bottom of the conical column is fixedly connected with limit ball two, the outside of the limit ball two is slidably connected with limit ball one, the lower end of the bracing bar is fixedly connected with cleaning brush, the lower end of the cleaning brush is slidably connected with drying assembly. In the utility model, the drying uniformity can be improved, the moisture content is reduced, the transmission structure is stable, the power distribution is balanced, the efficient cleaning can also be realized by imitating manual wiping action, compared with traditional soaking type cleaning, the oil stain and debris can be removed deeply, and the cleanliness is improved.