6results about How to "Improve sliding stability" patented technology

The utility model provides special fixed anchor of light buoy relates to fixed anchor field, including fixed establishment, the inner wall sliding joint of fixed establishment has connecting structure, the fixed establishment includes buoy body, the inner wall all is fixedly connected with fixed plate in buoy body, the inner wall all is connected with movable plate in fixed plate, the outer wall all is fixedly connected with the insert block in movable plate, the inner wall all is fixedly connected with the slide rod in fixed plate, the outer wall all is equipped with the compression spring of slide rod, in the utility model, through movable plate, insert block, compression spring, sliding block, first limit rod etc.

The utility model discloses a kind of multi-cylinder high-performance brake caliper, including caliper shell and support, multiple sub-pump cylinder bodies are provided on caliper shell, piston is provided in each sub-pump cylinder body, brake pad assembly is provided on piston, brake pad assembly includes sound-absorbing sheet, metal backplate, heat insulating sheet, heat sink and friction block, the inner end surface of heat sink and friction block is bonded fixed;Limiting recess is provided on the inner end surface of heat sink, heat insulating sheet is embeddedly set in limiting recess, the inner end surface of heat sink and the outer end surface of metal backplate are bonded fixed, the inner end surface of metal backplate and the outer end surface of sound-absorbing sheet are bonded fixed;Positioning plate is integrally provided on the upper end of support, the upper end of metal backplate is provided with positioning sliding block;Positioning lug is provided on the lower end of caliper shell, the lower end of metal backplate is provided with guide through-hole, positioning lug one end passes through guide through-hole setting.The above technical solution, structure design is reasonable, braking performance is stable, brake pad heat dissipation performance is good, heat insulation effect is good and practicality is good.

The utility model relates to hoist guide rail technical field, concretely is a kind of hoist measuring device's guide rail, including first track and second track, the structure of first track and second track is same, the bottom both sides of first track and second track are provided with movable assembly, the both ends of movable assembly are provided with measuring assembly, movable assembly includes first sliding seat and second sliding seat, the bottom one side of first track and second track is provided with first sliding seat.The utility model can make the more adaptive combination use between the guide rail of hoist measuring device and hoisting equipment of equipment by the first track, second track, first sliding seat, second sliding seat, measuring frame, measuring probe, side joint frame, control spotlight, electromagnetic plate and buffer spring piece, in actual use process, staff first combines and installs first track and second track respectively in the both sides of hoisting equipment track, and forms combined mounting structure between hoisting equipment.

The utility model discloses an orientation mechanism and position detection system for position decoder, the orientation mechanism includes sliding frame, and sets up first pulley and second pulley on the sliding frame, wherein, the rotation axis of first pulley and the rotation axis of second pulley are arranged at the angle, first pulley and second pulley are used for the groove wall contact sliding of guide rail mechanism's guide sliding groove respectively, realize the contact sliding of two directions through first pulley and second pulley respectively, can support and guide sliding frame from different directions, effectively limit the degree of freedom of sliding frame on guide rail mechanism, avoid its left and right swing and front and back deviation in the sliding process, make position decoder, read head device can along guide rail mechanism smoothly, and the stable work of read head device provides reliable guarantee.

This utility model discloses a discharge mechanism for a fully automatic intelligent screening and weighing device for soil and rock materials. It includes a vibrating screen disc, which comprises a cylinder and a screen body slidably connected to the cylinder. The discharge mechanism includes two first elastic elements connected between the screen body and the cylinder. A magnetic adsorption mechanism is also adapted between the screen body and the cylinder. When soil and rock materials need to be discharged from the vibrating screen disc, the disc is lifted so that its bottom is suspended, and then the magnetic adsorption mechanism is controlled to release the screen body. Under the action of gravity, the soil and rock materials cause both first elastic elements to stretch. Due to the different stiffness coefficients of the two first elastic elements, the screen body is driven to tilt, especially towards the side of the first elastic element with the lower stiffness coefficient. At this time, a discharge port for the soil and rock materials to slide out is formed between the screen body and the cylinder. Compared with the prior art, this utility model achieves automatic discharge from the bottom of the vibrating screen disc, making the discharge more convenient and automatic.