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Multifunctional arm support pump truck integrating concrete self-stirring and pumping

A boom pump truck and concrete technology, which is applied to cement mixing devices, clay preparation devices, chemical instruments and methods, etc., can solve the problems of single function and inconvenient use, and achieve the effect of easy promotion

Pending Publication Date: 2020-04-28
长垣市农建机械设备有限公司
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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 multifunctional boom pump truck integrating self-mixing and pumping of concrete, which solves the problem of single function and inconvenient use of existing cement pump trucks

Method used

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  • Multifunctional arm support pump truck integrating concrete self-stirring and pumping
  • Multifunctional arm support pump truck integrating concrete self-stirring and pumping
  • Multifunctional arm support pump truck integrating concrete self-stirring and pumping

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Effect test

Embodiment 1

[0020] Such as figure 1 , figure 2 As shown, the present invention provides a multifunctional boom pump truck integrating concrete self-stirring and pumping, including a car chassis 1, a folded cement pump pipe 2, a concrete mixer 3, and a feed hopper 4. The bottom of the concrete mixer 3 is fixedly connected with an installation frame 5, and the bottom of the installation frame 5 is fixedly connected with a moving roller 6 rolling along the automobile chassis 1, and the automobile chassis 1 is fixedly connected with a horizontally arranged push cylinder 7, and the piston rod of the push cylinder 7 The end is hinged with the installation frame 5, and the position of the concrete mixer 3 can be adjusted by pushing the piston rod end of the oil cylinder 7 to expand and contract, so that cement, stones, large sand, etc. A lifting device is arranged between the automobile chassis 1 and the feed hopper 4 .

[0021] Such as image 3 , Figure 4 As shown, the lifting device incl...

Embodiment 2

[0024] Such as Figure 5 As shown, most of the structures in this embodiment are the same as those in Embodiment 1, and the same structure will not be described again in this embodiment. Only the lifting device is different from the structure of Embodiment 1. The lifting device Including two fixed rods 16 respectively arranged on both sides of the feed hopper 4, one end of the fixed rod 16 is hinged with the automobile chassis 1, the other end of the fixed rod 16 is hinged with the feed hopper 4, and the fixed rod 16 is connected with the automobile chassis 1 A lifting cylinder 17 is arranged between them, a support plate 18 is fixedly connected to the fixed rod 16, the support plate 18 is hinged with the automobile chassis 1 through a pin shaft 19, and the middle part of the fixed rod 16 is fixedly connected with an upper ear plate 20, and the upper ear Plate 20 and the piston rod end of lifting cylinder 17 are also hinged through pin 19, and the fixed end of lifting cylinder...

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PUM

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Abstract

The invention relates to a multifunctional arm support pump truck integrating concrete self-stirring and pumping. The multifunctional arm support pump truck comprises an automobile chassis, a foldingcement pump pipe, a concrete stirring machine and a feeding hopper, wherein a mounting frame is fixedly connected to the lower portion of the concrete stirring machine; the bottom of the mounting frame is fixedly connected with moving rolling wheels rolling along the automobile chassis; the automobile chassis is fixedly connected with a horizontally-arranged pushing oil cylinder; the piston rod end of the pushing oil cylinder is hinged to the mounting frame; and a lifting device is arranged between the automobile chassis and the feeding hopper. The multifunctional arm support pump truck is provided with the concrete stirring device, when a space of a pouring area is narrow, a cement pump truck and a cement tank truck pulling out concrete pouring materials from a commercial mixing station cannot be parked at the same time, stones, large sand, cement, stone foam and the like of the concrete materials are added into the concrete stirring machine through the feeding hopper, the stirred finished concrete materials are pumped into the pouring area through the folding cement pump pipe, and the multifunctional arm support pump truck is simple, convenient to use, capable of adapting to various operation environments, economical, practical and convenient to popularize.

Description

technical field [0001] The invention belongs to the technical field of cement pump trucks, in particular to a multifunctional boom pump truck which integrates concrete self-stirring and pumping. Background technique [0002] The cement pump truck pumps the mixed concrete into the feed pipe through the hydraulic feeding device, and injects the concrete into the designated grouting position, which can pump the concrete to a high place and pump the concrete into the deep foundation pit . In the prior art, most of the cement pump trucks pump the directly mixed concrete pulled from the commercial mixing station. Sometimes, due to the limitation of the operating space, the mixing tank truck for concrete transportation cannot come to the place close to the cement pump truck. At this time It is necessary to use a concrete mixer, and then put cement, large sand, stones and other materials into the concrete mixer, carry out concrete mixing on site, make concrete castables, and then p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G21/04B28C5/08B28C7/08
CPCE04G21/0436E04G21/0445B28C5/08B28C5/0856B28C5/0806B28C7/0852
Inventor 孟宪华李增豪李增博李红阳
Owner 长垣市农建机械设备有限公司