Ground gap cutting device for road construction

Abstract

The invention discloses a ground gap cutting device for road construction. The ground gap cutting device comprises a bottom plate, a water storage assembly is installed on one side of the top end of the bottom plate, and water spraying assemblies are installed on one side of the water storage assembly. According to the ground gap cutting device for the road construction, the structure is scientific and reasonable, the use is safe and convenient, the water storage assembly is arranged, and through the action of an L-shaped water pipe, a piston pushing rod and a gas bag, the gas bag can drive the piston pushing rod to move up and down conveniently according to the water level condition in a water storage tank, so that red liquid in an identified water pipe is pushed to move; through the action of a transparent window, the identified water pipe and an identified strip, changing of the red liquid in the identified water pipe is convenient to observe, so that the water level condition in the water storage tank is judged visually and distinctly and water replenishing operation can be performed in time; the water spraying assemblies are arranged, through the action of branch plates, moving balls and nozzles, the water spraying range is convenient to increase, and meanwhile, the direction of single nozzle is convenient to adjust, so that water spraying is performed on a cutting disc according to actual requirements.

Description

technical field [0001] The invention relates to the technical field of road construction, in particular to a ground gap cutting device for road construction. Background technique [0002] With the continuous development of the economy, road construction is becoming more and more common. A large number of roads are built in cities or towns. Various machines are required in the road construction process, among which the ground gap cutting machine is one of them. The ground gap cutting machine It is a tool for road maintenance and construction. Its main function is to cut seams on the road surface. The depth can reach a thin line ranging from 100mm to 400mm. It is often used on cement roads and asphalt roads. [0003] Operating the machine requires a certain degree of proficiency in order to work normally. The common ground gap cutting water spraying device has a simple structure and a small water spraying range. It cannot better spray water on the cutting piece to cool down. ...

AI Technical Summary

Problems solved by technology

[0004] The present invention provides a ground gap cutting device for road construction, which can effectively solve the problem that the common ground gap cutting water spray device proposed in the above background technology has a simple structure, a small water spray range, and cannot better spray water to cool the cutting blades. , When working for a long time, because the water volume inside the water tank cannot be known in time, the water source cannot be replenished in time, which will easily cause the cutting blade to work without water and cause wear, and during transportation, because the cutting blade is partly exposed, it is easy to come into contact with personnel. Thereby accidentally injuring the user, there is a problem of potential safety hazard

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