Pulley block

Abstract

The invention discloses a pulley block, and belongs to the field of pulleys. The pulley block comprises pulley fixing frames fixed to the left side and the right side below a fixing plate, longitudinal pulleys are symmetrically and rotationally connected to the left side and the right side of each pulley fixing frame in the horizontal direction, and the longitudinal pulleys are slidably connectedwith a metal guide rail, the front side and the rear side of the pulley fixing frame are fixedly connected with pulley adjusting blocks adjustable relative to the vertical direction of the metal guiderail, and the pulley adjusting blocks are rotationally connected with transverse pulleys in sliding fit with the metal guide rail through transverse bearings. Compared with the prior art, the pulleyblock has the beneficial effects that the pulley block can be freely disassembled and assembled, and the pulley with the U-shaped design is not prone to hiding dirt; and when the pulley is blocked bysundries, the transverse pulleys can be detached to clean the sundries, so that the use is more convenient.

Description

technical field [0001] The invention relates to the field of pulleys, in particular to a pulley block. Background technique [0002] A pulley is a small wheel with grooves around it that can rotate around an axis. A simple machine that can rotate around a central axis, consisting of a grooved disc that can rotate around a central axis and a cable that spans the disc, is called a pulley. [0003] The vertical carpet machine is easily blocked by debris (fine pile or debris, etc.) generated during the weaving process of the carpet machine. It is generally supported by a slider that controls lateral movement, and the slider that supports the carpet machine is in the sliding process. , It is easy to get debris stuck in the ball of the slider, which will damage the slider. Once the slider is blocked, because the structure of the slider is relatively closed, it is difficult to clean up the debris, which will affect the normal operation of the entire carpet machine. [0004] For t...

AI Technical Summary

Problems solved by technology

[0003] The vertical carpet machine is easily blocked by debris (fine pile or debris, etc.) generated during the weaving process of the carpet machine. It is generally supported by a slider that controls lateral movement, and the slider that supports the carpet machine is in the sliding process. , it is easy to get debris stuck in the ball of the slider, which will damage the slider. Once the slider is blocked, because the structure of the slider is relatively closed, it is difficult to clean up the debris, which will affect the normal operation of the entire carpet machine.

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