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Bracket of self-deformation rubber-tyred rail construction vehicle

A tire-type, self-deformable technology, applied in the direction of track, track laying, track maintenance, etc., can solve problems such as inconvenience in construction operations

Inactive Publication Date: 2021-04-30
薛恒鹤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When constructing the tunnel, it is necessary to work in the tunnel. When laying the track in the tunnel, because the track itself is heavy, the construction crane is usually used for auxiliary construction. The existing construction vehicles are generally fixed in size. When the width and height of the tunnel are too high Large or too small, it will be very inconvenient for existing construction vehicles to carry out construction work

Method used

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  • Bracket of self-deformation rubber-tyred rail construction vehicle
  • Bracket of self-deformation rubber-tyred rail construction vehicle
  • Bracket of self-deformation rubber-tyred rail construction vehicle

Examples

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Embodiment 1

[0021]Such asFigure 1-6As shown, the bracket of the self-deformed tire rail construction vehicle provided by the present invention includes a fixing block 11, and both sides of the fixed block 11 have a slide, and slide the beam in each slide. 12. In the slide, the slide is installed with a first hydraulic cylinder for controlling the beam 12 in the chute, the beam 12 away from one end of the fixed block 11 fixed to the vertical arrangement of the sleeve 13, the sleeve 13 Slide the support shaft 14, and a second hydraulic cylinder 15 is mounted between the sleeve 13 and the support shaft 14, and the lower end of the support shaft 14 is equipped with a row wheel 5, and the travel wheel 5 includes a fixing frame 51, the fixing frame. The lower side is fixedly connected to the two stands, and each of the vertical plate 52 is provided with a first rotational hole, and the first rotating shaft 53 is rotated in the first rotating hole, one of which rotates one of them. One end of the shaf...

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Abstract

The invention discloses a bracket of a self-deformation rubber-tyred rail construction vehicle, which comprises a fixing block, sliding grooves are formed in the two opposite sides of the fixing block, a cross beam is connected into each sliding groove in a sliding mode, and first hydraulic cylinders used for controlling the cross beams to slide in the sliding grooves are installed in the sliding grooves. The end, away from the fixing block, of the cross beam is fixedly connected with a vertically-arranged sleeve, a supporting shaft is connected into the sleeve in a sliding mode, a second hydraulic cylinder is installed between the sleeve and the supporting shaft, and walking wheels are installed at the lower end of the supporting shaft. The bracket has the advantages that the width and the height of the support can be changed according to different sizes of tunnels, the tunnel support is suitable for construction of tunnels of different sizes, the inclination angle of the wheels can be adjusted so that the wheels can make full contact with the tunnel face, the steering angle of the wheels can be adjusted, and the tunnel support is suitable for being used in bent tunnels.

Description

Technical field[0001]The present invention relates to the technical field of building construction equipment, and more particularly to a stent of a deformable tire rail construction vehicle.Background technique[0002]When construction is taken on the tunnel, it is necessary to work in the tunnel. When the track is laid in the tunnel, since the track itself is heavier, the construction crane is usually used, and the existing construction vehicle is generally fixed. When the tunnel width and height Over-hours, existing construction vehicles will be very inconvenient.Inventive content[0003]It is an object of the present invention to solve the disadvantage of the prior art, and the bracket of the self-deformed tire rail construction vehicle proposed.[0004]In order to achieve the above object, the present invention adopts the following technical solution:[0005]The bracket of the deformable tire rail construction vehicle, including a fixed block, and both sides of the fixed block, both sid...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B29/16
CPCE01B29/16
Inventor 薛恒鹤罗力军任继红王采成赵洪洋李元伟陈士翔胡涛涛
Owner 薛恒鹤
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