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A double-wheel milling mixer tool holder hose transfer protection frame device

A mixer and double-wheel milling technology, which is applied in the direction of earth mover/excavator, construction, etc., can solve the problems of no transfer protection frame, serious wear, lack of hose angle change, etc., to reduce wear, easy installation and disassembly , is conducive to the effect of guiding

Active Publication Date: 2022-05-17
XUZHOU XUGONG FOUND CONSTR MACHINERY
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  • Abstract
  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

[0005] 3. In the existing technology, there is no similar transfer protection frame, and the hoses of most tool holders are directly exposed in the cement slurry during construction, causing serious wear and tear; at the same time, there is a lack of devices that can realize the angle change of the hoses

Method used

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  • A double-wheel milling mixer tool holder hose transfer protection frame device
  • A double-wheel milling mixer tool holder hose transfer protection frame device
  • A double-wheel milling mixer tool holder hose transfer protection frame device

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Embodiment Construction

[0023] Such as Figure 1 to Figure 6 The shown one-wheel milling mixer tool holder hose transfer protection frame device includes two side support plates 1 symmetrically arranged on the tool holder 12, and the lower end of the side support plate 1 is fixed on the tool holder 12, The upper ends of the two side support plates 1 are connected together through a transfer transition frame 6, and the transfer transition frame 6 includes a 0° transfer transition frame and a 90° transfer transition frame, and the transfer transition frame 6 is provided with There is a middle groove 604 for passing the wire rope 8, and the transfer transition frame 6 is located on both sides of the middle groove 604, and there are side grooves 605 for installing the hydraulic transition valve block, and there is also a gap between the two side support plates 1 The upper protection tube 3 and the lower protection tube 2 are arranged symmetrically on both sides of the side support plate 1 . The double-w...

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Abstract

A double-wheel milling mixer tool holder hose transfer protection frame device, including two side support plates symmetrically arranged on the tool holder, the upper ends of the two side support plates are connected together through a transfer transition frame, and the transfer transition frame There is a middle groove for passing the wire rope and a side groove for installing the hydraulic transition valve block, and an upper protection pipe and a lower protection pipe are arranged between the two side support plates. In the double-wheel milling mixer tool holder hose transfer protection frame device of the present invention, the transfer protection frame realizes the protection of the pipeline exposed outside the tool holder when the tool holder is lifted and lowered, effectively reducing the wear of the pipeline and cement slurry. At the same time, the pipeline can smoothly transition from the reel tube group to the valve block of the tool holder when the tool holder is working at 90°, realizing the transfer function.

Description

technical field [0001] The invention relates to the technical field of construction machinery, in particular to a tool holder hose transfer protection frame device for a double-wheel milling mixer. Background technique [0002] During the milling and mixing process of the double-wheel milling mixer, the tool holder needs to be lifted and lowered frequently, and the coil tube group will continue to rub against the mud liquid driven by the tool holder. Under the normal working conditions of the double-wheel agitator, the knife rest is in the 0° working state, but in the narrow areas such as water conservancy and dams, the knife rest is required to work at 90°. The following problems arise in view of the above phenomenon: [0003] 1. During the lifting and lowering process of the knife holder, the reel tube group, especially the pipes connected with the knife holder, and the cement slurry are greatly worn. In the past, the pipeline has been severely worn, and the replacement is...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02F5/02
CPCE02F5/02
Inventor 罗菊阙佳豪闫志刚吴冠宁任杰刘威
Owner XUZHOU XUGONG FOUND CONSTR MACHINERY
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