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Concrete distributing machine for bridge floor

A distributing machine and concrete technology, applied to bridges, bridge construction, erection/assembly of bridges, etc., can solve problems such as high construction costs, high labor intensity of workers, uneven distribution, etc., to improve work efficiency, safe and reliable production and construction, The effect of reducing labor intensity

Inactive Publication Date: 2016-11-23
CHINA RAILWAY NO 5 ENG GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the past, the bridge deck distributing method of conveying concrete by pump trucks required high construction costs, and the access of pump trucks was limited by the construction site, resulting in a long construction period and slow progress; the bridge deck distributing method of manually pushing concrete by small carts required high labor intensity for workers. Uneven cloth, slow work efficiency

Method used

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  • Concrete distributing machine for bridge floor
  • Concrete distributing machine for bridge floor
  • Concrete distributing machine for bridge floor

Examples

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Embodiment Construction

[0012] Embodiments of the present invention: first, design and process each component of the distributing machine according to the construction requirements of the bridge deck concrete pavement distributing materials. The walking part 1 is two electric end beams 1-2 and two transverse girders 1-3. The above electric end beams 1-2 are a steel box girder body with a longitudinal length of 2m and a transverse width of 0.18m and a height of 0.2m welded by steel plates. , two walking wheels are installed in the beam body, the wheelbase is 1.2m, and a soft-start complete machine brake motor 3-1 is installed on the outer side of a walking wheel in the beam body. The two electric end beams 1-2 are placed on the light steel rail 1-1, and the whole machine is driven to move along the bridge direction through the rotation of the whole machine braking motor 3-1; the transverse girder 1-3 is made of channel steel, Different types of channel steel are selected for the width of the surface c...

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PUM

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Abstract

The invention discloses a concrete distributing machine for a bridge floor. The concrete distributing machine consists of three parts, i.e. a traveling part (1), a hopper part (2) and an electric appliance remote control part (3), wherein the traveling part (1) comprises two light steel rails (1-1) paved along the bridge direction; two electric end beams (1-2) are arranged on the light steel rails (1-1); the hopper part (2) comprises a hopper box (2-1) and a hopper frame (2-2); the hopper box (2-1) is arranged in the hopper frame (2-2) which is connected with a box type traveling wheel (2-3) with a motor; the electric appliance remote control part (3) comprises a complete machine braking motor (3-1) and hopper braking motors (3-2); the same sides of the two electric end beams (1-2) are respectively provided with a traction wire guiding rope bracket (3-3) and a fixed electric box (3-4) by bolts. The concrete distributing machine disclosed by the invention has the advantages that the operation is convenient, the construction cost is effectively reduced, the labor intensity of workers is greatly reduced and the working efficiency is improved.

Description

technical field [0001] The invention relates to a bridge deck concrete distributing machine for concrete pavement distributing in engineering construction. Background technique [0002] In the past, the bridge deck distributing method of conveying concrete by pump trucks had high construction costs, and the access of pump trucks was limited by the construction site, resulting in a long construction period and slow progress; the bridge deck distributing method of manually pushing concrete by small carts required high labor intensity. The fabric is uneven and the work efficiency is slow. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a bridge deck concrete distribution machine, which has the characteristics of low construction cost, simple operation and high efficiency, especially for long-distance and long-span bridge deck concrete pavement, the effect is more obvious, and it is easy to use Maneuvering, in order...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 杨小华陈烨陈林
Owner CHINA RAILWAY NO 5 ENG GRP
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