Construction method of cast-in-place road shoulder of mobile chute trolley

A construction method and the technology of small carts, which are applied in the field of building construction, can solve the problems of inconvenient concrete pouring, high cost, and slow construction of concrete shoulders

Active Publication Date: 2020-10-20
中国建筑土木建设有限公司
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  • Abstract
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Problems solved by technology

[0003] The purpose of the present invention is to provide a construction method for cast-in-situ road shoulders with mobile chute trolleys, to solve the technical problems of slow construction of concrete shoulders on both sides of the road, high cost and inconvenient concrete pouring in the prior art

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  • Construction method of cast-in-place road shoulder of mobile chute trolley
  • Construction method of cast-in-place road shoulder of mobile chute trolley
  • Construction method of cast-in-place road shoulder of mobile chute trolley

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[0022] In order to make the technical means, innovative features, goals and effects achieved by the present invention easy to understand, the present invention will be further described below.

[0023] The examples described here are specific specific implementations of the present invention, and are used to illustrate the concept of the present invention. They are all explanatory and exemplary, and should not be construed as limiting the implementation of the present invention and the scope of the present invention. In addition to the embodiments described here, those skilled in the art can also adopt other obvious technical solutions based on the claims of the application and the contents disclosed in the description, and these technical solutions include adopting any obvious changes made to the embodiments described here. Replacement and modified technical solutions.

[0024] A construction method for a cast-in-situ road shoulder with a mobile chute trolley, comprising the ...

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Abstract

The invention discloses a construction method of a cast-in-place road shoulder of a mobile chute trolley. The trolley comprises a hopper, a frame and wheels. Bearing grooves are formed in the bottom of the frame; bearings of the wheels sink into the bearing grooves; the frame is a rectangular steel frame, wherein the top surface of the frame and two sides of the wheels are respectively provided with a hopper axle center, a cushion pipe I and a cushion pipe II, the side wall of the hopper close to the hopper axle center is provided with a chute pipe, the chute pipe and the side wall of the hopper form an inclined downward included angle of 15-30 degrees, and the bottom surface of the hopper, corresponding to the chute pipe, is provided with an attached flat plate vibrator at the bottom of the trolley. A common trolley is modified, the trolley and the chute pipe are welded, the attached flat plate vibrator device is arranged at the bottom of the trolley to accelerate concrete fluidity, the investment cost is low, operation is convenient, and the problems that when concrete is poured on road shoulders on the two sides of a road on site, the size of a borne formwork is small, and the construction speed is low are solved.

Description

technical field [0001] The invention relates to the field of building construction, in particular to a construction method for a mobile chute trolley cast-in-place road shoulder. Background technique [0002] In the prior art, the cast-in-place concrete shoulders on both sides of the road are usually constructed by shaping machines, and the construction cost is relatively high. The traditional cast-in-place concrete with supporting formwork can only be poured manually because the size of the formwork is too small, but the construction speed is slow and the construction is inconvenient. If the car pump is used for pouring, the car pump needs to be moved during the pouring process due to the long distance, and the construction is extremely inconvenient. convenient. Contents of the invention [0003] The purpose of the present invention is to provide a construction method for cast-in-situ road shoulders with mobile chute trolleys, to solve the technical problems of slow cons...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C19/48E01C11/22B62B1/10B62B5/00
CPCE01C19/4893E01C11/22B62B1/10B62B5/00Y02A30/60
Inventor 葛庆贺胡雷嵩刘晓飞陶志文
Owner 中国建筑土木建设有限公司
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