Dust-free damping cutting equipment for building pipes

Abstract

The invention discloses a dust-free cutting equipment for building pipes with a shock absorbing function. The right end of the rotating rod is fixedly connected with a right thread, and the helical direction of the left thread is opposite to that of the right thread. Both the left thread and the right thread are connected with a sliding sleeve in the middle of the outer side, and the lower side of the sliding sleeve is fixedly connected with a first rotating hinge. The lower sides of the hinges are all fixedly connected with inclined connecting rods. Compared with the prior art, the beneficial effects of the present invention are: the present invention is simple in structure, easy to use, and easy to move, and can perform two functions of shock absorption and dust removal on the cutting device when cutting construction steel pipes, thus reducing the device's operating time. The noise generated during cutting also collects the dust generated during the cutting of the device to avoid scattering of iron filings, making the device more clean and hygienic during use, which is worth promoting.

Description

technical field [0001] The invention relates to a cutting device, in particular to a dust-free cutting device for building pipes with a shock-absorbing function. Background technique [0002] Building is a kind of space for people to live and use that people use soil, brick, tile, stone, wood; (reinforced concrete, profiles) and other building materials, such as residences, bridges, factories, gymnasiums, caves, water towers, Temples and more. Broadly speaking, landscape and gardens are also part of architecture. In a more general sense, the consciously constructed nests of animals can also be counted as buildings. [0003] When building buildings, it is usually necessary to use bright reinforced concrete and other materials, and the use of pipes is also very frequent. When using pipes, most of the purchased pipes are top-length pipes, and the pipes need to be inspected during use. Cutting, when cutting pipes, a lot of dust will be generated, especially the grinding of ru...

AI Technical Summary

Problems solved by technology

[0003] When building buildings, it is usually necessary to use bright reinforced concrete and other materials, and the use of pipes is also very frequent. When using pipes, most of the purchased pipes are top-length pipes, and the pipes need to be inspected during use. Cutting, when cutting pipes, a lot of dust will be generated, especially the grinding of rusty iron filings outside the pipes is very harmful. The existing pipe cutting equipment does not have a device for collecting and removing dust from the powder, so it is necessary to improve it. In addition, existing devices are often unable to absorb vibrations, and the noise generated by the vibration between the device and the ground during cutting is also very loud

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