Concrete pump

A concrete pump and concrete technology, which is applied in the direction of pumps, liquid variable displacement machines, machines/engines, etc., can solve the problems of easy accumulation of concrete in fences, etc., and achieve the effect of improving pumping efficiency

Active Publication Date: 2011-09-21
XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a concrete pump, which solves the problem of easy accumulation of concrete on the fence, enables the concrete to quickly enter the hopper, realizes the smooth pumping of concrete, improves the working efficiency of the concrete pump, and improves the reliability. improve

Method used

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Embodiment Construction

[0025] The core of the present invention is to provide a concrete pump, which solves the problem of easy accumulation of concrete on the fence, enables the concrete to quickly enter the hopper, realizes the smooth pumping of concrete, improves the working efficiency of the concrete pump, and improves the reliability. improve.

[0026] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0027] Please refer to figure 1 and figure 2 , figure 1 It is a structural schematic diagram of a specific embodiment of the concrete pump provided by the present invention; figure 2 It is a structural schematic diagram of a specific embodiment of the vibration device provided by the present invention.

[0028] The concrete pump provided by the present invention includes a stirring device for mixing con...

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Abstract

The invention discloses a concrete pump, which comprises a concrete stirring device, a hopper (1), a fence (2) arranged in the hopper (1), and a vibrating device (3) used for driving the fence (2), wherein the vibrating device (3) comprises a vibrating arm (32) and a driving wheel (31) for driving the vibrating arm (32) to perform reciprocating movement; the driving wheel (31) is a cam and is fixedly connected with a stirring shaft (4) of the concrete stirring device; and the vibrating arm (32) is fixedly connected with the fence (2). The concrete pump solves the problem of easy concrete accumulation on the fence to ensure that concrete can enter the hopper quickly and is pumped smoothly, and the working efficiency and the reliability of the concrete pump are improved.

Description

technical field [0001] The invention relates to the field of concrete machinery, in particular to a concrete pump. Background technique [0002] Concrete pump is a kind of high-efficiency concrete conveying machinery, which is widely used in high-rise buildings, coal mines, mines, tunnels, railways, highways, bridges, ports, water conservancy, electric power, national defense projects and other concrete projects. It continuously presses the concrete to the pouring site through the pipeline, and has good maneuverability. [0003] When the concrete pump is pumping concrete, the concrete delivery tanker needs to continuously dump the concrete into the concrete pump hopper. In order to prevent large materials from entering the hopper and to ensure safe operation, a grid structure fence is generally designed on the upper surface of the hopper. The main The function is to prevent the excessive material in the concrete mortar from entering the hopper, and it is also a safety prote...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F04B15/02
Inventor 徐怀玉沈千里李明玉
Owner XUZHOU XCMG CONSTR MACHINERY CO LTD BUILDING MACHINERY
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