Rock crushing device for municipal engineering construction

Abstract

A stone crushing device for municipal engineering construction, comprising a bottom plate, the bottom plate is welded and fixed vertically with a support column, the support column is horizontally fixed with a top plate, the top of the support rod and the upper end of the telescopic hydraulic cylinder are hinged on the crushing The right end of the bottom of the basket; the inner bottom surface of the crushing basket is evenly provided with serrated tooth nails, and the end of the baffle away from the second hinge shaft is detachably connected with the crushing basket through locking screws; the end of the pull rope away from the straight rack is fixed on the telescopic hydraulic On the cylinder; the top plate is vertically provided with a limit slideway, the end of the connecting rod away from the runner is hinged on the limit slider, the lower end of the limit slider is fixed with a push-pull rod, and the bottom of the push-pull rod is fixed with an impact block. A purification box is installed, and there are several layers of adsorption layers in the purification box; the invention has ingenious structure, reasonable design, excellent stone crushing effect, convenient unloading, and the effect of dust suction and dust removal, which is more environmentally friendly and avoids dust pollution. .

Description

technical field [0001] The invention relates to the technical field of municipal engineering construction, in particular to a stone crushing device for municipal engineering construction. Background technique [0002] Municipal engineering refers to the construction of municipal facilities. In my country, municipal facilities refer to various buildings, structures, equipment, etc. that are set up within the planning and construction scope of urban areas, towns (townships), and provide residents with paid or unpaid public products and services based on government responsibilities and obligations. Architecture is a kind of space for people to live and use composed of building materials such as mud, bricks, tiles, stones, and wood, such as houses, bridges, factories, gymnasiums, caves, water towers, temples, etc. [0003] In the construction process of municipal engineering construction, when workers want to use large stones as small stones, they need to break the large stones...

AI Technical Summary

Problems solved by technology

[0003] In the process of municipal engineering construction, when workers want to use large stones as small stones, they need to break the large stones before using them. However, the existing crushed stones mainly rely on manual crushing, which is time-consuming. Due to the disadvantages of laborious, low crushing efficiency, and high labor intensity, it is urgent to develop a large stone crushing device for construction that saves time and effort, has high crushing efficiency, and can reduce labor intensity.

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