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Concrete delivery pump for road bridge

A technology for bridges and conveying pumps, which is applied in the direction of bridges, bridge construction, erection/assembly of bridges, etc. It can solve the problems of blocked movement, blockage of aggregate conveying speed, and impact on conveying, so as to solve the problem of pipe blockage and accumulation blockage Manage problems, use simple and convenient effects

Active Publication Date: 2021-08-10
湖南小田智能装备有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a concrete delivery pump for road bridges, which is used to solve the problem that when the coarse aggregate is being transported, the movement is easily blocked due to the accumulation of coarse aggregate, and the subsequent aggregate delivery speed will be affected, resulting in pipe blockage. , affecting the technical problems of conveying

Method used

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  • Concrete delivery pump for road bridge
  • Concrete delivery pump for road bridge
  • Concrete delivery pump for road bridge

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Embodiment

[0022] Such as Figure 1-Figure 5 As shown, the present invention provides a concrete delivery pump for road bridges, the structure of which includes a cabinet 1, a delivery box 2, a hydraulic pump 3, a hopper 4, an operation panel 5, a radiator 6, a moving wheel 7, and a discharge port 8. The delivery box 2 is located at the front side of the cabinet 1, the left and right sides of the delivery box 2 are provided with moving wheels 7, a hydraulic pump 3 is provided between the delivery box 2 and the cabinet 1, and the hopper 4 is fixed on the top of the delivery box 2 position, one side of the chassis 1 is provided with an operation panel 5 and a radiator 6, the front end of the conveying box 2 is provided with a discharge port 8, and the inside of the chassis 1 is provided with a rotor 11 and a pushing device 12, and the conveying The inside of the box 2 is provided with a V-shaped conduit 21 and a conveying pipe 22. The upper end of the conveying pipe 22 is connected to the ...

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Abstract

The invention discloses a concrete conveying pump for road bridges, the structure of which comprises a machine case, a conveying box, a hydraulic pump, a hopper, an operation panel, a radiator, a moving wheel, and a discharge port. The front end of the machine is provided with a discharge port, and a rotor and a pushing device are provided inside the chassis. The present invention introduces the aggregate into the hopper, and through the cooperation of the pushing device and the feeding pipe, the aggregate is pushed out through the pipeline. When the coarse aggregate is in the When the pipe is piled up and blocked inside, the six-ring agitator is used to rotate and loosen the aggregate, and then the feeder is rotated, and the threaded feeder groove of the feeder can introduce the aggregate into the groove. After the six-ring agitator is rotated and dredged, it can effectively solve the problem of accumulation and pipe blockage. After dredging, the feeder rotates reversely to discharge the aggregate in the feeder tank into the pipeline, and the aggregate is conveyed through the push device. The method of use is simple and convenient, and can Effectively solve the problem of pipe blockage.

Description

technical field [0001] The invention relates to a road bridge, in particular to a concrete conveying pump for a road bridge. Background technique [0002] Concrete delivery pumps are mainly used in equipment for transporting concrete and cement in construction projects. They can be directly piped through pipelines. However, when the concrete delivery pumps in the prior art are used, when some coarse aggregates are When conveying, it is easy to block the movement due to the accumulation of coarse aggregate, and the subsequent aggregate conveying speed will be affected, causing the pipe to be blocked and affecting the conveying. Contents of the invention [0003] The purpose of the present invention is to provide a concrete delivery pump for road bridges, which is used to solve the problem that when the coarse aggregate is being transported, the movement is easily blocked due to the accumulation of coarse aggregate, and the subsequent aggregate delivery speed will be affecte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D21/00E04G21/02
CPCE01D21/00E04G21/02
Inventor 郑亮朱嘉亿
Owner 湖南小田智能装备有限公司
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