Desilting device for constructional engineering

Abstract

The invention relates to the technical field of constructional engineering, and particularly relates to a desilting device for constructional engineering. The desilting device comprises a desilting shovel mechanism, the desilting shovel mechanism comprises a control rod and a wall body, a shovel head is fixedly mounted at one end of the control rod, extension plates are integrally mounted on two sides of the control rod, a protective shell is arranged on the outer surface of the shovel head, first bolts are mounted at the top ends of the extension plates in a threaded mode, a fixing plate is fixedly mounted at the bottom end of one side of the wall body, and a groove block is integrally mounted at the top end of the fixing plate. According to the desilting device for constructional engineering, by arranging the protective shell, the extension plates and the first bolts, the protective shell shields the whole shovel head, the first bolts are screwed into holes in the protective shell, the protective shell and the extension plates are fixed, and therefore the protective shell plays a good protective role, the shovel head does not accidentally injure staff when the control rod is placed against a wall, the protective performance is improved, and the risk occurrence probability is reduced.

Description

technical field [0001] The invention relates to the technical field of construction engineering, in particular to a dredging device for construction engineering. Background technique [0002] Cement concrete refers to the general designation of engineering composite materials that are formed by mixing cement, sand, stone and other materials with water. Since the advent of cement concrete, it has been the most important structural material in construction engineering and has been widely used, especially in the field of road engineering. [0003] The cement used in some small buildings is generally mixed and used on the ground. After use, there is still residual cement concrete on the ground, which needs to be scraped off with a shovel. Placed on the wall, the shovel is sharp after long-term use. If it is accidentally bumped into the mouth of the shovel when it is placed randomly, it may cause the shovel to scratch people and cause personal injury. Therefore, it is necessary ...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a dredging device for construction engineering, to solve the problem that after the shovel proposed in the background technology is used up, the staff will place the shovel against the wall. If you accidentally bump into the mouth of the shovel, it may cause the shovel to scratch people and cause personal injury.

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