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Segment splicing machine and easily disassembled and assembled translational mechanism thereof

A translation mechanism, easy disassembly and assembly technology, applied in vertical shaft equipment, shaft lining, tunnel lining and other directions, can solve the problems of difficult replacement, affecting work efficiency, difficult to ream, etc.

Active Publication Date: 2020-06-26
CHINA RAILWAY CONSTR HEAVY IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the translational movement of the segment assembly machine is generally performed by rollers. If the rollers fail in the tunnel, it is necessary to ream the holes on the joist or mobile frame first. In the limited space of the tunnel, it is difficult to ream the holes. , it is quite difficult to replace and takes a long time, seriously affecting work efficiency

Method used

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  • Segment splicing machine and easily disassembled and assembled translational mechanism thereof
  • Segment splicing machine and easily disassembled and assembled translational mechanism thereof
  • Segment splicing machine and easily disassembled and assembled translational mechanism thereof

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Embodiment Construction

[0029] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0030] Please refer to Figure 1~Figure 5 , figure 1 It is a schematic diagram of the overall structure of a specific embodiment provided by the present invention, figure 2 for figure 1 top view sectional view of image 3 for figure 1 A schematic diagram of the overall structure of the base plate 2 and the composite wheel assembly shown in, Figure 4 for image 3 front view of Figure 5 for Figure 4 left section view of the .

[0031] In a specific ...

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Abstract

The invention discloses an easily disassembled and assembled translational mechanism which comprises a translational rack connected to a body and further comprises a substrate plat detachably arrangedon the translational rack and a compound wheel assembly rotatably arranged on the surface of the substrate plate for being in fit rolling to a preset C type rail. A clamping slot is formed in the endsurface of the translational rack, and a clamping plate in fit clamping to the clamping slot is arranged on the end surface of one end of the substrate plate. Therefore, by mounting the compound wheel assembly on the translational rack by the substrate plate and translating the translational rack along with the rail by means of the compound wheel assembly, when it is needed to disassemble or replace the compound wheel assembly which fails integrally or partially, it is only needed to detach or mount the substrate plate and the translational rack by a clamping operation between the clamping plate and the clamping groove, so that disassembling and assembling operations of rollers in a translational system of a segment splicing machine are achieved quickly and conveniently. The invention further discloses the segment splicing machine which has the beneficial effects.

Description

technical field [0001] The invention relates to the technical field of tunneling equipment, in particular to an easy-to-disassemble translation mechanism. The invention also relates to a segment assembly machine. Background technique [0002] With the development of China's machinery industry, more and more machinery and equipment have been widely used. [0003] In the field of tunneling technology, it is often necessary to use various large-scale construction machinery, such as tunnel boring machines (Tunnel boring machines, TBMs), etc., which can complete parallel and continuous operations in construction procedures such as tunneling, support, and slag discharge. The factory-like assembly line tunnel construction equipment integrated with liquid, light, and gas systems has the advantages of fast excavation speed, environmental protection, and high comprehensive benefits. It can realize the construction of long and deep tunnels with complex geographical features that are d...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21D11/40E21D11/08E21D9/087
CPCE21D9/0873E21D11/08E21D11/40
Inventor 程永亮刘军军赵松华程晓晓孟祥宾李锋容锦贾晓东石洋东
Owner CHINA RAILWAY CONSTR HEAVY IND
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