Glass wiping mechanism used for tall building and based on cardan joint

Abstract

The invention belongs to the technical field of glass wiping, in particular to a glass wiping mechanism used for a tall building and based on a cardan joint. The glass wiping mechanism comprises a steel sling, a drive motor, a spherical support, an annular wiping structure, a semicircular heavy block. When people use the designed glass wiping mechanism, the pressure between the annular wiping structure and glass is adjusted through the steel sling and the semicircular heavy block according to the difficulty degree of glass wiping; after the adjustment is completed, the drive motor is driven towork, and the drive motor can drive a drive shaft to rotate through the cardan joint; the rotation of the drive shaft can make four drive arc slices rotate; the rotation of the four drive arc slicesdrives the annular wiping structure to rotate; and the glass is wiped through the rotation of the annular wiping structure; during the use, the designed glass wiping mechanism can ensure that the drive motor keeps still in the use process through an arc-shaped limiting piece, and the pressure between the annular wiping structure and the glass can be controlled through the semicircular heavy block,thereby being suitable for the difficulty degree of glass wiping.

Description

technical field [0001] The invention belongs to the technical field of glass wiping, in particular to a universal joint-based glass wiping mechanism for high-rise buildings. Background technique [0002] At present, the glass wiping mechanism used on tall buildings is difficult to meet people's requirements for the fixing of the glass wiping mechanism during use; it affects the normal efficiency of the glass wiping mechanism; and the contact between the wiping ring on the wiping mechanism and the glass is also very Difficult to meet people's requirements; too tight or too loose will affect the efficiency of the glass wiping mechanism; so design a glass wiping mechanism that can be easily fixed, and at the same time adjust the tightness between the wiping ring and the glass according to the difficulty of glass wiping A certain degree of glass wiping structure is very necessary. [0003] The present invention designs a glass wiping mechanism based on universal joints used in ...

AI Technical Summary

Problems solved by technology

[0002] At present, the glass wiping mechanism used on tall buildings is difficult to meet people's requirements for the fixing of the glass wiping mechanism during use; it affects the normal efficiency of the glass wiping mechanism; and the contact between the wiping ring and the glass on the wiping mechanism is also very Difficult to mee

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