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Maintenance vehicle for operations along an aerial ropeway of a mechanical lift installation

A technology of elevated cableway and maintenance vehicle, which is applied in the field of maintenance vehicle, and can solve the problems that the carriage cannot be guaranteed, the operation is convenient, and it can be executed in a sufficiently safe manner.

Inactive Publication Date: 2009-02-25
POMAGALSKI SA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Since the carriage is always kept horizontal, such carriages cannot ensure that the work is carried out in a convenient and sufficiently safe manner during operation

Method used

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  • Maintenance vehicle for operations along an aerial ropeway of a mechanical lift installation
  • Maintenance vehicle for operations along an aerial ropeway of a mechanical lift installation
  • Maintenance vehicle for operations along an aerial ropeway of a mechanical lift installation

Examples

Experimental program
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Embodiment Construction

[0027] Figures 1 to 4 The maintenance vehicle shown is designed for maintenance workers to enable them to gain access along a mechanical lifting facility comprising two continuously running parallel transport traction ropes 11 , 12 . Such an installation with two ropes arranged in the same horizontal plane results in a considerable increase in lateral stability and resistance to crosswinds.

[0028] In the figures, two ropes 11, 12 run in parallel between two end points (not shown) equipped with pulleys. These two ropes 11, 12 form two continuously running endless loops, which are arranged at the same level and support carriages (not shown) which can be connected with the ropes 11, 12 at any time (on the line), so that Run in a closed loop of up and down lines formed by two rope loops. The two ropes 11, 12 are driven synchronously by suitable electric motors.

[0029] According to the invention, the maintenance vehicle 10 comprises a carriage 13 suspended on ropes 11 , 12 ...

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PUM

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Abstract

A maintenance vehicle for performing operations along an aerial ropeway of a mechanical lift installation consists of a car (13) suspended on the rope by a connecting means which comprises a top part (14) fixed to the rope, a bottom part (15) fixed to the car (13), an articulation means of the top part (14) with respect to the bottom part (15), adjustment means (23, 24, 25, 29) of the angle between the bottom part (15) and top part (14) up to an inclined position of the car (13) with respect to the vertical, and means for securing car (13) in the inclined position.

Description

technical field [0001] The invention relates to a maintenance vehicle for carrying out work along an elevated cableway of a mechanical lifting installation, the maintenance vehicle comprising a carriage suspended on ropes by connecting means comprising: [0002] - fastened to the top of the rope; [0003] - fixed to the bottom of the carriage; [0004] - and articulation means of the top relative to the bottom, which articulation means allow relative rotation of the top relative to the bottom in a vertical plane parallel to the rope, a variable angle being formed between the top and the bottom. Background technique [0005] When work has to be carried out along the aerial ropeway of a mechanical lifting installation, especially on the pulley assembly located on the tower of the installation, which presses and guides the rope (in case of an unplanned event or In the case of preventive maintenance), the crew experiencing the problem must load all essential equipment into the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B61B12/02B61B10/02
CPCB61B12/002B61B7/045B61B12/028Y02T30/30Y02T30/00B66F11/04B66F11/00
Inventor 斯蒂芬尼·库杜里尔菲利普·马丁劳伦特·博尼法特弗兰基·塔米西尔
Owner POMAGALSKI SA
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