Corner compression device for environmental sanitation brush

Abstract

The invention discloses a corner compression device for an environmental sanitation brush. The corner compression device for the environmental sanitation brush comprises a base, an adjustment box anda fixing device, wherein vertical columns are fixed to parts close to the edges of the two sides, of the base, a rotary hole is formed in the end surface of the top end of each vertical column, a thread column is rotationally connected into each rotary hole, the adjustment box is rotationally connected to the thread columns, and a first synchronous wheel is fixed to one end extending into the adjustment box, of each thread column; and a gear disc is rotationally arranged at the center of the base, a connection barrel is rotationally connected to the gear disc, a limit groove is formed in the inner wall of the connection barrel, a placement plate is fixed to the connection barrel, an adjustment screw rod is fixed to the gear disc, a thread barrel is arranged on the adjustment screw rod, limit blocks are fixed to the two sides of the thread barrel, the limit blocks are slidably connected with the limit groove, a plurality of guide grooves pointing to a circle center are formed in the placement plate, a moving block is slidably arranged in each guide groove, each moving block is connected with the bottom of the corresponding guide groove through a return spring, and an L-shaped pressdisc is fixed to the side surface of each moving block.

Description

technical field [0001] The invention relates to a corner pressing device for a sanitation brush, which belongs to the technical field of sanitation brush manufacturing equipment. Background technique [0002] Disc brushes or steel wire disc brushes installed in municipal sanitation vehicles for street cleaning are the most representative sanitation brushes. The products include sweeper roller brushes, tablet-type roller combination sweeper brushes, and roller-type sweeper brushes. Brushes, sweeping machine brushes, square road sweeping brushes, round branch road sweeping brushes, sewage treatment brushes, floor washing machine brushes, computer car washing machine brushes, etc., disc sweeping brushes for sanitation vehicles, made of high-strength plastic brush wire It is used to clean the dirt on the ground. The floor washing machine uses a roller brush. The material can be PP brush wire, PA wire or steel wire. [0003] The existing sanitation brush corner pressing device c...

AI Technical Summary

Problems solved by technology

[0003] The existing sanitation brush corner pressing device can only press the fixed-size sanitation brush ring, and then press the sanitation brush ring of other sizes, the pressure plate needs to be replaced, and a professional It is very inconvenient, time-consuming and labor-intensive to operate with personnel and professional tools, and the investment cost is relatively high, the work efficiency is not high, and the output cannot be improved.

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