Concrete guniting mechanism

A technology of concrete and spraying, which is applied in earthwork drilling, foundation structure engineering, wellbore lining, etc. It can solve the problems of poor spraying effect and complex structure, and achieve good spraying effect, uniform spraying and reasonable design mechanism Effect

Inactive Publication Date: 2015-04-08
GUANGXI PROVINCE NANNING CITY ZHIJIANZHIFAN TECH CONSULTING
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the currently used concrete spraying equipment, the structure is complex and the spraying effect is poor

Method used

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  • Concrete guniting mechanism

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Embodiment Construction

[0011] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0012] like figure 1 A concrete spraying mechanism shown includes a base 1, a cyclone 2, a panel 3, a rotor body 4, a limit seat 5, a hopper seat 6, a pressing mechanism 7, a hopper 8, an electric vibrator 9 and an electric meter box 10. The rear end of the base 1 is connected with a push handle 14, the front of the lower end of the base 1 is provided with a large rubber wheel 11 and the rear is provided with a small rubber wheel 12, the cyclone 2 is installed on the base 1, and the panel 3 is set on the cyclone On the device 2, an injection port is provided on the side of the front end of the cyclone 2, and an injection pipe 13 is connected to the injection ...

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Abstract

The invention relates to a concrete guniting mechanism. The concrete guniting mechanism comprises a base, a cyclone, a panel, a rotor body, a limiting base, a hopper base, a pressing mechanism, a hopper, an electric vibrator and an electric meter box, wherein a large rubber wheel is arranged in the front of the lower end of the base, a small rubber wheel is arranged in the rear of the lower end of the base, the cyclone is installed on the base, the panel is arranged on the cyclone, a spraying opening is formed in the side face of the front end of the cyclone and connected with a spraying pipe, the rotor body is connected to the panel, the hopper base is installed above the rotor body, both the limiting base and the pressing mechanism are connected between the hopper base and the panel, the hopper is connected to the hopper base, the electric vibrator is connected with the hopper, and the electric meter box has control over the electric vibrator, the rotor body and the cyclone. By the adoption of the design of the concrete guniting mechanism, the designed mechanism is reasonable and can achieve uniform guniting, and a good guniting effect is achieved.

Description

technical field [0001] The invention relates to the field of concrete equipment, in particular to a concrete spraying mechanism. Background technique [0002] Concrete shotcrete truck integrates the three technologies of concrete pump, air compressor system and accelerator system. It is a product with extremely difficult technical realization and high technological content in concrete machinery. It is mainly used in engineering construction in the fields of railway road tunnels, water conservancy and hydropower, subways, mine roadways, military facilities, various underground building constructions and emergency rescue. The basic process is to use hydraulic pressure to transport the ready-mixed concrete to the spray gun through the pipeline, connect compressed air and accelerator to the spray gun mouth, and then spray the concrete at high speed to the sprayed surface, and form concrete support after rapid solidification and hardening Floor. With the large-scale development...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/10E02D15/02
CPCE21D11/105E02D15/02
Inventor 刘静兰
Owner GUANGXI PROVINCE NANNING CITY ZHIJIANZHIFAN TECH CONSULTING
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