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Tire walking full-hydraulic lining trolley

A lining trolley, full hydraulic technology, applied in wellbore lining, tunnel lining, underground chambers, etc., can solve problems such as damage, trolley deformation, high working environment requirements, etc., and achieve the effect of reducing labor intensity and high degree of automation

Inactive Publication Date: 2014-01-29
ELECTROMECHANICAL DEVICE INSTALLATION OF CTCE GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the construction of the traditional lining trolley, the trolley portal frame is a force-bearing part, and it is subject to a large lateral pressure, which varies with the rigidity of the portal frame, and it is not suitable for direct work in tunnels with large transverse and longitudinal slopes. , has higher requirements on the working environment, otherwise it will cause the overall deformation and damage of the trolley

Method used

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  • Tire walking full-hydraulic lining trolley
  • Tire walking full-hydraulic lining trolley
  • Tire walking full-hydraulic lining trolley

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Embodiment Construction

[0026] Attached below figure 1 , 2 , 3 the present invention is described in detail:

[0027] A tire-type running full hydraulic lining trolley, which includes a car body 1. According to the tunnel lining direction, there are 5 lining trolleys in total, each 1800mm, and the trolley hydraulic leveling support and running system are sequentially arranged from bottom to top according to the height direction. 2. Mast 3, formwork and hydraulic formwork adjustment system 4. The trolley hydraulic leveling support and running system 2 includes the trolley overall leveling support hydraulic cylinder 5, curved beam 6, and tire running system 7. The trolley overall leveling support hydraulic cylinder 5 has 2 groups 10 One, fixedly installed on the curved beam 6, the tire running system 7 has 2 pairs of 4, installed on the bottom of the curved beam 6, the door frame 3 has 5 pieces, including the lower bearing door Frame 8 and the upper support door frame 9, the lower support door f...

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Abstract

The invention relates to a tire walking full-hydraulic lining trolley and belongs to the technical field of tunnel construction. The trolley comprises a trolley body. A trolley hydraulic leveling supporting and walking system, gantries and a template and hydraulic template supporting adjusting system are arranged successively from the bottom to the top according to the trolley height direction. The trolley hydraulic leveling supporting and walking system comprises trolley overall leveling and supporting hydraulic oil cylinders, a curved beam and tire walking systems. The trolley overall leveling and supporting hydraulic oil cylinders are fixed on the curved beam, and the tire walking systems are arranged at the bottom of the curved beam. The gantries comprise lower bearing gantries and upper bearing gantries, the lower bearing gantries are fixed on the upper portion of the curved beam, and the gantries and the trolley overall leveling and supporting hydraulic oil cylinders are arranged on a same perpendicular line. The template and hydraulic template supporting adjusting system comprises templates, lateral template supporting hydraulic adjusting supporting oil cylinders, vertical template supporting hydraulic adjusting oil cylinders and horizontal template supporting hydraulic adjusting oil cylinders.

Description

technical field [0001] The invention relates to a tire type running full hydraulic lining trolley, which belongs to the technical field of tunnel construction. Background technique [0002] The lining trolley is a special equipment that must be used in the secondary lining of the tunnel construction, and is used for the concrete lining construction of the inner wall of the tunnel. Concrete lining trolley is an indispensable non-standard equipment for secondary lining of tunnel construction, mainly including simple lining trolley, fully hydraulic automatic walking lining trolley and grid-type lining trolley. Fully hydraulic lining trolley can be divided into side-top arch type, full-circle needle beam type, bottom mold needle-beam type, full-circle walking type, etc. [0003] The simple lining trolley is generally designed as a steel arch type. It uses a standard combined steel formwork. It does not need to be equipped with automatic walking and is driven by external...

Claims

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Application Information

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IPC IPC(8): E21D11/10
Inventor 程维国李明于军刘磊毕清泉蒋和平方宇顺陈秀花罗利琼孟志华舒宝成
Owner ELECTROMECHANICAL DEVICE INSTALLATION OF CTCE GROUP
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