Wall brushing device of double-screw grooving machine

A grooving machine and double-helix technology, which is applied in the direction of earth mover/shovel, construction, etc., can solve the problems of increasing labor and cost, and achieve an excellent effect of brushing the wall

Active Publication Date: 2015-03-25
南通城磊机电工具有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The joints of the secondary pouring trough section of the underground diaphragm wall are covered with soil and need to be brushed. At present, the wall brushes are all cleaned with special wall brushers. A crane is required, so labor and costs are increased

Method used

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  • Wall brushing device of double-screw grooving machine

Examples

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Embodiment Construction

[0011] The accompanying drawing is a specific embodiment of the present invention, which includes two wall brush assemblies installed on the left and right sides of the groove forming machine, and the middle of the L-shaped brush handle 11 of each wall brush assembly is hinged by pin A12 Support bar 6, the lower end of the L-shaped wall brusher is hinged through one end of the connecting rod 14 by pin B, the other end of the L-shaped wall brusher is fixed with a brush holder 10, and the brush holder is provided with a plurality of wire brushes, and the other end of the connecting rod 14 One end is hinged upright 16 by pin C15.

[0012] The working principle of the double-helix grooving machine is: the motor drives the double-screw forward and reverse through the gearbox, drives the helical jacket to reciprocate left and right, and the helical jacket drives the vertical rod to swing left and right to form grooves during the movement. The vertical rod also pushes and pulls the l...

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PUM

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Abstract

A wall brushing device of a double-screw grooving machine comprises two wall brushing device assemblies which are respectively installed at the left and right sides of the grooving machine. The middle portion of an L-shaped brush handle of each wall brushing device assembly is hinged with a supporting rod through each pin A. The lower end of each L-shaped wall brushing device is hinged with one end of each connection rod through each pin B. Each brush carrier is fixed at the other end of each L-shaped wall brushing device. A plurality of steel wire brushes are arranged on each brush carrier. The other end of each connection rod is hinged with each of vertical rods through each pin C. Due to the fact that the wall brushing devices are directly installed on the double-screw grooving machine, in the grooving process, connectors of first-stage concrete can be brushed repeatedly, and the wall brushing effect is fairly good.

Description

technical field [0001] The invention relates to a wall brushing device, in particular to a double-helix groove forming machine wall brushing device for cleaning joints of underground continuous walls. Background technique [0002] The joints of the secondary pouring trough section of the underground diaphragm wall are covered with soil and need to be brushed. At present, the wall brushes are all cleaned with special wall brushers. A crane is needed, so labor and costs are increased. Contents of the invention [0003] The present invention makes up for the above shortcomings, and provides a double-helix groove forming machine wall brusher directly placed on the groove forming machine. [0004] The present invention is achieved through the following technical solutions: [0005] A wall brusher for a double-helix groove forming machine, including two wall brush assemblies installed on the left and right sides of the groove machine. The middle of the L-shaped brush handle of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/14
Inventor 王建文王礼信张璐
Owner 南通城磊机电工具有限公司
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