Double carrying rope freight traffic cable railway with height-adjustable pylon bent

A freight ropeway and carrying rope technology, which is applied in the field of double carrying rope freight ropeways, can solve the problems of high safety hazard, inability to use, and cannot be adjusted in height, and achieves the effects of high safety and reliability, wide application range and convenient use.

Active Publication Date: 2007-10-31
CHINA ELECTRIC POWER RES INST
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  • Description
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Problems solved by technology

Although the structure of the single load cable is relatively simple, it is easy to cause the wheel to detach from the load cable due to the shift of the center of gravity of the trolley, so there is a great potential safety hazard
Although the fixed outrigger tower is relatively simple to manufacture, since the height cannot be adjusted, different cableway heights require towers of diff

Method used

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  • Double carrying rope freight traffic cable railway with height-adjustable pylon bent
  • Double carrying rope freight traffic cable railway with height-adjustable pylon bent
  • Double carrying rope freight traffic cable railway with height-adjustable pylon bent

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Example Embodiment

[0016] Refer to Figure 1: A double-cargo cableway with adjustable tower height, which includes a tower 1, a load-bearing cable 2, a cargo trolley 3, a load-bearing cable tensioning device 4, a ground anchor 5, and a circulating traction cable 6. The driving machine 7, the load-bearing cable 2 supporting the cargo trolley 3 are two steel wire ropes, and the cargo trolley 3 is supported by the four wheels supported by a closed frame on the double load-bearing cables 2. This support method can correct the cargo trolley The deviation of the center of gravity causes the wheel to deviate from the load-bearing cable; each leg 28 of the tower 1 is equipped with a length adjustment device, and the length of the leg 28 can be adjusted according to different cableway heights and the flatness of the terrain; the circulating traction cable 6 and the drive The machine 7 is connected, and the motorized winch that does not require a power source is used as the driving machine 7 will not be restri...

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Abstract

A dual-bearing cable track with adjustable height of tower support comprises bearing cables, a tower support, a twist drive circulated drawing cable, a cart, a driver, a bearing cable tension device, and a ground anchor, wherein two bearing cables are arranged, the cart is supported on the two bearing cables via wheels supported by a sealed frame, to avoid dropping cart caused by bias weight center of the cart, each leg of the tower support is mounted with a height adjuster to adjust the leg length according to the track height and landform, the circulated drawing cable is connected with the driver which is mechanically rotated without power supply, to avoid being limited by power supply, the two bearing cables are made from two steel lines, to be connected and fixed with two support wheels on the tower support and the ground anchor. The invention has high safety, easy operation, low cost, simple production and wide application.

Description

technical field [0001] The invention relates to the technical field of overhead cableways for transporting goods, and is a double-carrying cable cargo cableway with adjustable tower heights, which is especially suitable for mountainous areas, ponds, swamps, forests and other areas with inconvenient transportation. Background technique [0002] At present, the structural form of the cableway for transporting goods in China is a single load cable and a fixed outrigger tower. The working mode is driven by electric motor. Although the structure of the single load cable is relatively simple, it is easy to cause the wheels to detach from the load cable due to the shift of the center of gravity of the freight trolley, so the safety hazard is relatively large. Although the fixed outrigger tower is relatively simple to manufacture, since the height cannot be adjusted, different cableway heights require towers of different heights when erecting the cableway, so the cost of the cablew...

Claims

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Application Information

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IPC IPC(8): E01B25/16B65G17/00B65G41/00B65G17/20
Inventor 白雪松缪谦江明胡凤英温超刘开邹玉英布春磊
Owner CHINA ELECTRIC POWER RES INST
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