Unit support truck and method of use

A technology for supporting trucks and supporting frames, which is applied in the direction of lifting devices, etc., can solve the problems of large vehicle body, easy collision with roadways, and rollover.

Active Publication Date: 2022-07-26
CCTEG COAL MINING RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When coal mines are deeply mined, the section of the roadway will become larger and larger. In order to avoid the fully mechanized mining face with a tendency to burst rock pressure, the roadway is usually supported by unit supports. When supporting at one position, it is necessary to carry the unit bracket in the roadway by a truck. However, the truck body in the related art has a large body and is easy to collide with the roadway. The truck can only support the unit bracket on one side of the roadway. Carrying, and the problem that the truck is prone to rollover when transporting the unit bracket

Method used

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  • Unit support truck and method of use
  • Unit support truck and method of use
  • Unit support truck and method of use

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Embodiment Construction

[0035] The following describes in detail the embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.

[0036] like Figure 1-Figure 4 As shown, the unit support truck 1 according to the embodiment of the present invention includes a placing bottom plate 10, a support frame, a telescopic mechanism, an ejector rod 40 and a lifting cylinder.

[0037] The support frame is installed on the upper surface of the placement bottom plate 10 and adjacent to the edge of the placement bottom plate 10 . It is understandable that if Figure 4 As shown, the placing bottom plate 10 can be used as a bearing platform for the unit support, and the support frame can limit the movement of the unit support, so as to ensure the stability and safety of t...

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Abstract

The invention discloses a unit support truck and a method of use. The unit support truck includes a placing base plate, a support frame, a telescopic mechanism, a jack and a lifting cylinder, and the support frame is installed on the upper surface of the placing base plate and Adjacent to the edge of the placing bottom plate, the lower end of the telescopic mechanism is connected with the support frame, the free end of the telescopic mechanism is movable in the up-down direction, and the top rod is connected with the free end of the telescopic mechanism, The top rod extends in the horizontal direction, the upper end of the lifting oil cylinder is connected with the support frame, and the lower end of the lifting oil cylinder is equipped with a traveling wheel. The unit support truck of the invention is not easy to roll over and has high safety performance.

Description

technical field [0001] The present invention relates to the technical field of unit support handling equipment, in particular, to a unit support handling vehicle and a method of using the same. Background technique [0002] When the coal mine is deep mining, the section of the roadway will become larger and larger. In order to avoid the fully mechanized mining face with the tendency of rock burst, the roadway is usually supported by the unit type support. When supporting each position, the unit support needs to be transported in the roadway by a handling vehicle. However, the handling vehicle in the related art has a large vehicle body and is easy to collide with the roadway. The handling vehicle can only support the unit support on one side of the roadway. It is easy to roll over when the truck is transporting the unit support. SUMMARY OF THE INVENTION [0003] The present invention aims to solve one of the technical problems in the related art at least to a certain exte...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F9/075B66F9/18B66F9/22
CPCB66F9/07504B66F9/18B66F9/22
Inventor 刘新华于翔李明忠李提建
Owner CCTEG COAL MINING RES INST
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