Full-hydraulic self-moving type template device of vertical shaft wall

A self-moving, fully hydraulic technology, applied in shaft equipment, shaft lining, mining equipment, etc., can solve problems such as low work efficiency, template jamming, and complicated procedures, and achieve the effect of convenient operation and simple structure
CN102777186BInactive Publication Date: 2014-08-20CHINA COAL MINE CONSTR GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
CHINA COAL MINE CONSTR GRP
Publication Date
2014-08-20
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a full-hydraulic self-moving type template device of a vertical shaft wall. The full-hydraulic self-moving type template device comprises a hanging scaffold which is hung in a vertical shaft, a hydraulic station which is arranged on the hanging scaffold, a vertical cylinder which is connected with the hydraulic station through a pipeline, a supporting structure which is arranged below the hanging scaffold, and a moving template, wherein the supporting structure and the moving template are respectively connected with the vertical cylinder and a piston rod of the vertical cylinder; a first horizontal cylinder which is connected with the hydraulic station through a pipeline is arranged on the supporting structure, and is used for expanding or shrinking the supporting structure, and during expanding, the first horizontal cylinder is fixed on the inner wall of the vertical shaft due to friction force and provides hanging support for the moving template; the moving template has an unclosed cylindrical shape; a second horizontal cylinder is arranged at an opening of the moving template, and a cylinder body of the second horizontal cylinder is connected to a template on one side of the opening, and the piston rod is connected to a template on the other side of the opening; and the full-automatic self-moving type template device also comprises a sealing template which is used for sealing the opening of the moving template. The full-hydraulic self-moving type template device solves the problem of hanging templates through steel wire ropes by an unstable vehicle, and realizes tunneling and concrete shaft wall supporting synchronously.
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Description

Technical field:

[0001] The invention relates to a full hydraulic self-moving formwork device for vertical shaft wall masonry, which belongs to the technical field of mine construction. Background technique:

[0002] In the rapid construction of mine shaft wall, there are mainly three kinds of templates currently used in China. The first method uses ground vehicle stabilization and suspension technology. This method occupies a large amount of equipment materials such as vehicle stabilization and wire ropes. As the well depth continues to deepen, the equipment model becomes larger and larger, and the diameter and number of wire ropes used are increasing. With the continuous increase of hoisting load, the technical requirements for derricks are getting higher and higher, various technologies are approaching their limits, and the technical difficulties are getting more and more difficult.

[0003] The second is the seldom-used stepping hydraulic sliding form technology. This technolo...

Claims

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