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Dust removal and noise reduction device of pavement cutting machine

A cutting machine, noise reduction technology, applied in the direction of roads, roads, road repair, etc., can solve problems such as large dust, large noise, dissatisfaction, etc., to prevent dust from splashing and reduce noise.

Pending Publication Date: 2022-04-29
中建八局轨道交通建设有限公司
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, during the working process of the road cutting machine, due to the operation of the machine and the friction between the cutterhead and the road surface, it will generate a lot of noise, and at the same time generate a lot of dust, which will have a great impact on the surrounding people and the environment, which does not meet the building green advocated by our country. Industrialization Requirements

Method used

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  • Dust removal and noise reduction device of pavement cutting machine
  • Dust removal and noise reduction device of pavement cutting machine
  • Dust removal and noise reduction device of pavement cutting machine

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Embodiment Construction

[0025] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0026] Please see attached Figure 1-2 and Figure 4 What is claimed is a dust removal and noise reduction device for a road cutting machine, comprising a dust-proof and sound-absorbing cover 1 connected to the road cutting machine, a spray assembly 2 and a water supply assembly 3.

[0027] For the convenience of describing the specific structure of the dust-proof and sound-absorbing cover 1, please refer to Figure 4 , the dust-proof and sound-absorbing cover 1 includes an outer protective shell 11 , a sound-absorbing interlayer 12 and a dust-proof board 13 .

[0028] The dust-proof plate 13 is arranged inside the outer protective shell 11, and the dust generated by the road cutting machine is blocked by the inner dust-proof plate 13, thereby preventing further splashing of the dust.

[0029] Preferably, the outer wall of the dust-proof boa...

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Abstract

The invention discloses a dust removal and noise reduction device of a pavement cutting machine. The dust removal and noise reduction device comprises a dustproof sound absorption cover connected with the pavement cutting machine, a spraying assembly and a water supply assembly, the spraying assembly is arranged in the dustproof sound absorption cover and used for preventing flying dust from splashing. The water supply assembly is arranged on the dustproof sound absorption cover and used for providing a hydraulic source for the spraying assembly. Through cooperative use of the devices, noise generated by the road surface cutting machine during construction is reduced, flying dust is effectively prevented from splashing, and therefore the influence on surrounding people and the environment during construction is reduced, and the requirement for green construction is met.

Description

technical field [0001] The invention relates to the field of green construction, in particular to a dust removal and noise reduction device for a road cutting machine. Background technique [0002] As an important manual hand-held machine for municipal engineering construction, road cutting machine is widely used in a series of work that requires road demolition, such as urban road reconstruction and municipal pipeline construction. [0003] However, during the working process of the road cutting machine, due to the operation of the machine and the friction between the cutterhead and the road surface, it will generate a lot of noise, and at the same time generate a lot of dust, which will have a great impact on the surrounding people and the environment, which does not meet the building green advocated by our country. industrialization requirements. [0004] Therefore need a kind of effective road cutting machine dust-proof noise reduction device, to solve the above problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C23/09
CPCE01C23/09E01C2301/50
Inventor 沈子贺郭义王浩楠孟利白书宏罗宇翔
Owner 中建八局轨道交通建设有限公司
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