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Tunnel full-section pre-reinforcement operation vehicle

A working vehicle and full-section technology, which is applied in tunnels, mining equipment, earthwork drilling and mining, etc., can solve the problems of reduced equipment supporting capacity and mechanization degree, inability to lead engineering technology revolution, low construction technology content, etc., and achieve equipment manufacturing Convenience, cost-effectiveness, and easy-to-move effects

Pending Publication Date: 2018-12-07
CHINA CONSTR UNDERGROUND SPACE
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  • Claims
  • Application Information

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Problems solved by technology

This will result in the reduction of its equipment supporting capacity and mechanization degree, and the backwardness of its production process.
Although the reduction in investment in technology and equipment can reduce certain production costs, it shows that the overall technical content of construction is low and the production efficiency is not high. Of course, it is difficult to introduce new technologies and new technologies with innovative value Technology and new construction equipment to promote technological progress, let alone lead the revolution of engineering technology

Method used

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  • Tunnel full-section pre-reinforcement operation vehicle
  • Tunnel full-section pre-reinforcement operation vehicle
  • Tunnel full-section pre-reinforcement operation vehicle

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Embodiment Construction

[0062] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0063] like Figure 1-3 As shown, the tunnel full-section pre-reinforcement vehicle of the present invention includes a trolley frame 1, a main lifting platform 2, a top lifting platform 3, a main platform lifting system 4, a top platform lifting system 5, a walking drive system 6, and a main control system. System 7 and several drilling rigs 8 . The main platform lifting system 4 and the top platform lifting system 5 are all installed on the trolley frame 1. The main platform lifting system 4 is also connected with the main lifting platform 2 to drive the main lifting platform 2 to move up and down. The top platform lifting system 5 is also connected with the top platform. The lifting platforms 3 are connected to drive the top lifting platform 3 to move up and down; the main lifting platform 2 and the top lifting platform 3 are provided with guide ...

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Abstract

The invention discloses a tunnel full-section pre-reinforcement operation vehicle. The vehicle comprises a trolley rack, a main lifting platform, a top lifting platform, a main platform lifting system, a top platform lifting system, a walking driving system, a main control system and a plurality of drilling machines, wherein the main platform lifting system and the top platform lifting system areinstalled on the trolley rack, the main platform lifting system is further connected with the main lifting platform to drive the main lifting platform to move up and down, and the top platform liftingsystem is further connected with the top lifting platform to drive the top lifting platform to move up and down; guide rails are arranged on the main lifting platform and the top lifting platform respectively, and the drilling machines are in sliding connection with the sliding rails; the walking driving system is installed at the bottom of the trolley rack to drive the operation vehicle to move,and the main control system is used for controlling the operation vehicle to ascend and descend. According to the operation vehicle, the optimized design is adopted, the overall structure is reliableand practical, the operation is convenient, and the cost is reasonable.

Description

technical field [0001] The invention belongs to the technical field of tunnel construction machinery, and in particular relates to a tunnel full-section pre-reinforcement operation vehicle. Background technique [0002] According to the current national conditions, in a large number of engineering constructions, the investment in technical support and construction machinery and equipment is seriously insufficient. Often for reasons such as saving costs or increasing employment opportunities, labor-intensive operation methods are used. The equipment adopts very simple and backward machinery and equipment, including the application and promotion of new technologies, which are simplified as much as possible or replaced by omissions. This will result in the reduction of its equipment supporting capacity and mechanization degree, and the backwardness of its production process. Although the reduction in investment in technology and equipment can reduce certain production costs, i...

Claims

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Application Information

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IPC IPC(8): E21D9/12
CPCE21D9/122
Inventor 马士伟郑立宁李鹏蒋玄苇刘永权梁咏梅邱燕米生虎巫晨笛
Owner CHINA CONSTR UNDERGROUND SPACE
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