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Hinge-type flexible trolley

A hinged and flexible technology, applied in trolleys, motor vehicles, multi-axle trolleys, etc., can solve the problems of high labor intensity and low efficiency

Inactive Publication Date: 2019-01-18
高永强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In coal mines, mine carts are the only means of transportation, but for some heavy and small objects, they are usually only transported manually, which is inefficient and labor-intensive, and has high requirements for personal quality, so it is urgent to develop new tools.

Method used

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  • Hinge-type flexible trolley

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Effect test

Embodiment Construction

[0009] One side of each rectangular stainless steel plate 1 is an interval arc-shaped hook 4, and the arc-shaped hooks 4 of two rectangular stainless steel plates 1 are connected by pins 3. There are casters 5 directly below the hinge plates on both sides, and casters 5 The rectangular stainless steel plate 1 is fixed with screws by drilling a hole in the middle of the hinge plate, and each rectangular stainless steel plate 1 has equidistant fixing holes 2 on the edge, and the adjacent fixing holes between multiple above-mentioned devices are connected and fixed with iron wires , can be used in combination, a single above-mentioned device is strung into a plastic-skinned steel wire rope and wrapped with the transport object, and then it can be transported, and the goods are located on the surface of the above-mentioned device.

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Abstract

The invention provides a hinge-type flexible trolley and relates to a coal mine underground transport device, which belongs to the field of mining machinery. The trolley is of a hinge structure as a whole, the two hinge plates are rectangular stainless steel plates, Cas wheels are arrange directly beneath that hinge plates on both sides, As that cas wheel and the hinge plate are screwed aft holesare punched in the middle of the hinge plate, each hinge edge has an equidistant fixing hole, A plurality of adjacent fixing holes between the devices are connected and fixed with iron wires, which can be carried with the device when in use, and a single transport goods is very convenient. After the device is connected with a rope, the supporting area can be enlarged and the transport effect can be improved after the device is combined, and the whole transport process is flexible and changeable, the transport mode is various, the manufacturing cost is simple, and the device has great popularization value.

Description

technical field [0001] The invention relates to a coal mine underground transportation device, which belongs to the field of mining machinery. Background technique [0002] In coal mines, mine carts are the only means of transportation, but for some heavy and small objects, they are usually only transported manually, which is inefficient and labor-intensive, and has high requirements for personal quality, so it is urgent to develop new tools. . Contents of the invention [0003] The purpose of the present invention is to overcome the shortcomings of the above-mentioned prior art, and provide a hinge-type flexible trolley that can be folded, can realize flexible assembly and connection, can be carried around, and can be used in combination. [0004] The technical solution adopted by the present invention to solve the technical problem is a hinge-type flexible trolley, which is characterized in that the whole is a hinge structure, the two hinge plates are rectangular stainl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62B3/02
CPCB62B3/02
Inventor 孙志强
Owner 高永强
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