Dust falling device for building block cutting machine

Abstract

The invention relates to a dust falling device for a building block cutting machine. The dust falling device comprises a main box body, wherein a dust inlet is formed in the top surface or the side surface of the main box body; a dust outlet is formed in the other side surface of the main box body and is connected with one end of an auxiliary box body; the other end of the auxiliary box body is connected with a dust collecting bag; and the cross section area of the auxiliary box body is gradually reduced from the end connected with the dust outlet to the end connected with the dust collecting bag. The dust falling device for the building block cutting machine can effectively prevent the circumstance of dust flying in a cutting site, and is simple in structure; and the dust inlet can be formed in the top surface of the main box body and can also be formed in the side surface of the main box body, so that the dust falling device can be suitable for building block cutting machines in different types.

Description

technical field [0001] The invention belongs to the technical field of dust-reducing devices, in particular to a dust-reducing device for a block cutting machine. Background technique [0002] When cutting materials such as bricks during building construction, a block cutter is usually used for cutting. The dust generated during cutting will fly everywhere with the wind, seriously affecting the environment of the construction site. Long-term exposure to this environment will affect the health of workers and residents near the construction site. In the prior art, in order to reduce the dust in the cutting process, the method of installing spray around the processing shed is usually used to achieve the purpose of dust reduction, but it also has the following disadvantages: [0003] 1. The spray dust reduction needs to be turned on for a long time during the cutting operation. The water after the dust reduction becomes sewage and falls directly on the ground, making the ground...

AI Technical Summary

Problems solved by technology

[0003] 1. The spray dust reduction needs to be turned on for a long time during the cutting operation. The water after the dust reduction becomes sewage and falls directly on the ground, making the ground full of sewage, which not only affects the safe and civilized construction on site, but also causes waste of water resources;

[0004] 2. Spraying cannot achieve all-round coverage, and there are certain defects in the dust reduction effect;

[0005] 3. The wet working environment caused by spraying and dust reduction will increase the risk of electric leakage of the cutting machine, which will easily cause mechanical failure and electric leakage, and is not conducive to operation

Images