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Municipal road construction stone multi-part beating and crushing device

A road construction and multi-part technology, which is applied in the direction of roads, roads, road repairs, etc., can solve the problems of polluting environment construction personnel dust, low crushing efficiency, and large amounts of dust, so as to prevent accidental construction accidents, improve safety, The effect of improving efficiency

Inactive Publication Date: 2021-10-12
安徽三远建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-position hammering and breaking device for municipal road construction stones, to solve the problem that in the existing road construction mentioned in the above background technology, it is sometimes necessary to crush the stones on site, so as to meet the actual conditions. The existing crushing methods mostly use manual crushing or the use of electric hammers. This structural method requires a lot of physical strength of the construction workers, and the crushing efficiency is low, and it is impossible to crush multiple parts of the stone at the same time. Some crushing methods will also produce a large amount of debris. During the crushing process, it is easy to splash and injure the construction personnel, resulting in unexpected construction accidents. Moreover, when the existing road construction is crushing stones, there is a lack of water mist for many stones. Spraying, it is easy to produce a lot of dust, which will pollute the environment and make the construction workers breathe a lot of dust, which is not conducive to the health of the construction workers.

Method used

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  • Municipal road construction stone multi-part beating and crushing device
  • Municipal road construction stone multi-part beating and crushing device
  • Municipal road construction stone multi-part beating and crushing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Example 1, such as figure 1 , 5 As shown, by turning the triangle warning sign 202 to make the triangle warning sign 202 rotate around the hinge shaft 204, when the stone is being crushed, the hook 201 is pulled at this time to stretch the spring C203 through the hook 201, so that the hook 201 is detached from the hook Ring 205, and then rotate the triangle warning sign 202 to the state level with the top of the warning assembly 2, so that the warning signs on the front of the triangle warning sign 202 can be used to warn the scene, thereby determining the construction area and avoiding personnel from entering.

Embodiment 2

[0041] Example 2, such as figure 1 , 2 , 8, when the inside of the gas tank 6 is inflated by the chute 19, the rack 20, the slider 21, the spring A22, the L-shaped connecting rod 23, the piston A24 and the gas chamber 4, so that the gas tank 6 Air pressure is generated inside, and the inside of the water tank 7 is pressurized by the air pressure inside the air storage tank 6, and at the same time, the water flow delivered from the water tank 7 to the inside of the water pipe 13 is pressurized, so that the water flow inside the water pipe 13 is discharged by the air pressure for spraying, and at the same time In the process of stamping the inside of the air storage tank 6, the air pressure inside the air storage tank 6 enters the inside of the pressure relief assembly 5 to push the piston B502, and the piston B502 is pushed to squeeze the spring B501 and simultaneously drive the extrusion block 503 to move upward. When the air pressure inside the gas storage tank 6 continues t...

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Abstract

The invention discloses a municipal road construction stone multi-part beating and crushing device. The device comprises four sets of supporting legs, wherein side supporting plates are arranged at the tops of the sides, close to each other, of two sets of supporting legs; a top plate is arranged at the tops of the four sets of supporting legs; transmission shafts B are symmetrically arranged in the middle positions of the ends, close to each other, of the two sets of side supporting plates; roller shafts are arranged on the outer sides of the transmission shafts B; incomplete gear rings are arranged on the outer sides of the roller shafts; and transmission shafts A are arranged on the two sides of the ends, close to each other, of the two sets of side supporting plates. With mutual cooperation of a driving motor, the transmission shafts B, the roll shafts, the incomplete gear rings, gears, connecting rods, the transmission shafts A, a hammer head and a torsional spring, the multi-angle and multi-part simultaneous beating of stones is realized, so that an existing manual crushing or electric hammer crushing mode is optimized, the physical strength of construction personnel is saved, and the crushing efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of municipal road construction, in particular to a multi-position hitting and crushing device for municipal road construction stones. Background technique [0002] Municipal construction is an important part of municipal activities. It is the implementation stage of planning and design. It is the construction of various public facilities and undertakings sponsored by the city government according to the overall deployment of municipal planning, such as roads, drainage, bridges, etc., with the purpose of prospering the city Economical, convenient for the production and living environment of citizens, and promote the development of the city's material civilization and spiritual civilization. Municipal construction is inseparable from road construction. Through road construction, urban commuting can be guaranteed, and at the same time, it will drive the development of the urban economy. With the development of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/05B01D47/06G08B21/18G08B3/10E01F9/662
CPCE01C19/05B01D47/06G08B21/18G08B3/10E01F9/662
Inventor 何洁
Owner 安徽三远建设有限公司
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