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Sanitation brush convenient to assemble and disassemble

A technology of sanitation brushes and filaments, which can be used in road cleaning, construction, cleaning methods, etc., and can solve problems such as broken brush filaments and difficult installation of brush filaments

Inactive Publication Date: 2019-10-01
安徽名扬刷业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the problems existing in the prior art that the brush filaments on the sanitation disc brushes are difficult to install and the brush filaments have been broken, the purpose of the present invention is to provide a sanitation brush that is easy to assemble and disassemble.

Method used

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  • Sanitation brush convenient to assemble and disassemble
  • Sanitation brush convenient to assemble and disassemble

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] Such as figure 1 As shown, a sanitation brush that is easy to disassemble includes a disc 1 and a brush filament 2. The disc 1 is usually made of PP material. Several tapered holes 3 are evenly arranged on the same circumference of the disc 1. The small holes 3 are small. The end is facing down (the lower surface of the disk 1), and the tapered hole 3 is inclined from the large end to the small end toward the outer edge of the disk 1; the angle between the axis of the tapered hole 3 and the axis of the disk 1 is 30°-60° °, this embodiment is preferably 45 °.

[0021] Taper holes 3 are provided with taper posts 4 that match the taper holes 3 , and several brush filaments 2 are installed on the small ends of the taper posts 4 ;

[0022] The big end of cone column 4 is provided with handle 5, and handle 5 is buckle in the present embodiment, so that take out cone column 4; The cone column 4 is pressed tightly, and the pressure ring 6 is detachably connected to the disk 1...

Embodiment 2

[0025] The difference from Embodiment 1 is that in this embodiment, the material of the cone column 4 is elastic material, and the cone column 4 is provided with a mounting hole 8 parallel to the axis of the cone column 4 , and the brush wire 2 is installed in the mounting hole 8 . In this way, after a plurality of brush filaments 2 are installed in the installation hole 8, in the process of matching the taper column 4 with the taper hole 3, the taper column 4 is stressed, and the installation hole 8 is deformed and reduced, so that the brush filaments in the installation hole 8 2 is compressed. This setting can reduce the waste of the cone column 4 and achieve the effect of repeated utilization.

Embodiment 3

[0027] It differs from Embodiment 2 in that: as figure 2 As shown, there are several installation holes 8 on the same cone column 4, and several brush filaments 2 are evenly distributed in several installation holes 8. The arrangement of multiple installation holes 8 makes the fixing effect of the tapered column 4 to the brush filament 2 better.

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PUM

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Abstract

The invention discloses a sanitation brush convenient to assemble and disassemble and belongs to the field of hairbrushes. The sanitation brush comprises a disc and brush wires. A plurality of cone holes are uniformly formed in the same circumference of the disc. The small ends of the cone holes are downward. The cone holes incline in the outer edge direction of the disc from the large ends to thesmall ends. Cone columns matched with the cone holes are arranged in the cone holes correspondingly. A plurality of brush wires are installed at the small ends of the cone columns. Handles are arranged at the large ends of the cone columns. The sanitation brush further comprises a pressing ring which is located above the cone columns. The pressing ring is detachably connected with the disc. The sanitation brush is simple in structure and reasonable in design, the brush wire replacing efficiency can be effectively improved, damage caused by folding of the brush wires can be avoided, and the service life is prolonged.

Description

technical field [0001] The invention relates to the field of brushes, in particular to a sanitation brush that is easy to assemble and disassemble. Background technique [0002] The sanitation brush is drilled at a certain angle on the cut PP disc, and then the cut flat steel wire or PP brush wire and nylon wire are folded in half and inserted in series to make a disc brush. The disc brush is installed in the municipal sanitation vehicle. For street cleaning\snow removal, etc. [0003] Disc brushes or steel wire disc brushes installed in municipal sanitation vehicles for cleaning streets are the most representative type of sanitation brushes. The products include sweeping machine roller brush, tablet roller combination sweeping brush, roller sweeping machine brush, sweeping machine brush, square road sweeping brush, round branch road sweeping brush, sewage treatment brush, floor washing machine brush, computer Car washer brushes, etc. [0004] However, in the existing dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01H1/05
CPCE01H1/05
Inventor 朱保生
Owner 安徽名扬刷业有限公司