Self-deformation wheel rail type transport vehicle

A wheel-rail type, self-deformation technology, applied in transportation and packaging, rail and road dual-purpose vehicles, motor vehicles, etc., can solve problems such as inability to drive on rails and low transportation efficiency

Inactive Publication Date: 2021-04-16
薛恒鹤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When constructing a tunnel, it is necessary to transport the construction equipment or rails into the tunnel by transport vehicles. The transport vehicles in the prior art generally can only travel alone in tunnels without laid tracks. section, it still cannot run on the track, so the transportation efficiency is low

Method used

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  • Self-deformation wheel rail type transport vehicle
  • Self-deformation wheel rail type transport vehicle
  • Self-deformation wheel rail type transport vehicle

Examples

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Embodiment 1

[0025] like Figure 1-7 As shown, the self-deformable wheel-rail transport vehicle provided by the present invention includes a vehicle body 1, and a group of fixed seats 11 are fixedly connected to the lower side of the vehicle body 1, and each side of the fixed seat 11 is provided with a slide hole, and in each slide hole The crossbeams 2 are all slidably connected, and each slide hole is equipped with a telescopic hydraulic cylinder for controlling the slide of the crossbeam 2 in the slide hole. A standpipe 31 is provided at one end of each crossbeam 2, and each standpipe 3 slides Connect the column 32, and each vertical tube 3 is equipped with a lifting hydraulic cylinder for controlling the vertical column 32 to slide in the vertical tube 3, and the lower end of each column 32 is fixedly connected to the traveling wheel set 4, and the traveling wheel set 4 includes a bracket 41, the middle part of the upper side of the bracket 41 is hinged with the column 32, and the hydr...

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PUM

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Abstract

The invention discloses a self-deformation wheel rail type transport vehicle which comprises a vehicle body, a set of fixing seats are fixedly connected to the lower side of the vehicle body, a sliding hole is formed in one side of each fixing seat, a cross beam is slidably connected into each sliding hole, a telescopic hydraulic cylinder used for controlling the cross beam to slide in the corresponding sliding hole is installed in each sliding hole, and a vertical pipe is arranged at one end of each cross beam. A stand column is connected into each stand pipe in a sliding mode, the lower end of each stand column is fixedly connected with a walking wheel set, a lifting hydraulic cylinder used for controlling the corresponding stand column to slide in the corresponding stand pipe is installed in each stand pipe, and two rail walking devices are installed on the lower side of the vehicle body. The self-deformation wheel rail type transport vehicle has the advantages that the vehicle body is lifted through the lifting hydraulic cylinder, so that the track traveling device is in a suspended state, traveling in a tunnel can be realized, the vehicle body is descended through the lifting hydraulic cylinder, the track traveling device is connected with a track, and the traveling wheel set is in a suspended state, so that traveling on the track can be realized.

Description

technical field [0001] The invention relates to the technical field of building construction equipment, in particular to a self-deformable wheel-rail transport vehicle. Background technique [0002] When constructing a tunnel, it is necessary to transport the construction equipment or rails into the tunnel by transport vehicles. The transport vehicles in the prior art generally can only travel alone in tunnels without laid tracks. segment, it still cannot travel on the track, so the transportation efficiency is low. Contents of the invention [0003] The purpose of the present invention is to solve the shortcomings in the prior art, and propose a self-deformable wheel-rail transport vehicle. [0004] In order to achieve the above object, the present invention adopts the following technical solutions: [0005] Self-deformable wheel-rail transport vehicle, including the body, the lower side of the body is fixedly connected with a set of fixed seats, each side of the fixed ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60F1/04B62D21/14
Inventor 薛恒鹤胡涛涛陈士翔李元伟
Owner 薛恒鹤
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