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Fast assembling and disassembling device for support carrier

A technology for a support truck and a loading and unloading device, which is applied to pillars/supports, transportation and packaging, underground transportation, etc., can solve problems such as hidden safety hazards, safety accidents, and backward hoisting mechanisms.

Active Publication Date: 2012-02-01
TAIYUAN INST OF CHINA COAL TECH & ENG GROUP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The support truck is specially used to transport the support brackets. Because most of the brackets are heavy, loading and unloading the brackets is cumbersome and labor-intensive, and it is easy to cause safety accidents. The tr

Method used

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  • Fast assembling and disassembling device for support carrier
  • Fast assembling and disassembling device for support carrier
  • Fast assembling and disassembling device for support carrier

Examples

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Embodiment Construction

[0024] The present invention will be further described below in conjunction with accompanying drawing:

[0025] figure 1 , 2 , 3, and 4 show the overall structure diagram, the position and connection relationship of each part must be correct, and the installation should be firm.

[0026] The main body of the quick loading and unloading device is a U-shaped frame 1, the inner bottom of the U-shaped frame 1 is a shovel plate 2, the right front part of the U-shaped frame 1 is a winch box 4, and the rear part of the winch box 4 is a hinged frame 3;

[0027] The inside of winch box 4 is provided with first winch 13, second winch 14, and first winch 13 connects first hinge hook 15, and second winch 14 connects second hinge hook 16; There are a first moving mechanism 11 and a second moving mechanism 12;

[0028] A first clamping mechanism 9 and a second clamping mechanism 10 are arranged on the left and right in the middle of both sides of the U-shaped frame 1;

[0029] The upper...

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PUM

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Abstract

The invention relates to a fast assembling and disassembling device for a support carrier, which has a main structure comprising a U-shaped frame, a shovel plate, a hinged frame, a winch box, shovel plate lifting cylinders, lifting arms, clamping mechanisms, thrust gears, winches, hinge hooks, wheel flanges and lifting chain hooks, wherein the U-shaped frame is adopted as a major structure, and the shovel plate, the shovel plate lifting cylinders, the lifting arms, the lifting chain hooks, the clamping mechanisms, the winches, the hinge hooks and the thrust gears are arranged on the major structure. A support is lifted and tensioned when being assembled and can be clamped and hooked after being assembled, and the shovel plate can be lifted safely and stably; and the support can be pushed when the carrier is disassembled, and the shovel plate can fall down fast and reliably. The device disclosed by the invention has an advanced and reasonable design and a compact structure, is convenient to operate and use, and is the very ideal fast assembling and disassembling device for the support carrier.

Description

technical field [0001] The invention relates to a quick loading and unloading device for a support transport vehicle, which belongs to the technical field of components of underground auxiliary transportation equipment in coal mines. Background technique [0002] A large number of supporting brackets are used in the fully mechanized mining face of the coal mine. These brackets are often demolished, moved, and installed with the transfer of the mining face, which requires a large amount of transportation and high labor intensity. [0003] The support truck is specially used to transport the support brackets. Because most of the brackets are heavy, loading and unloading the brackets is cumbersome and labor-intensive, and it is easy to cause safety accidents. The traditional hoisting method has no fixed brackets, shakes back and forth, and requires manpower to enter the vehicle body There are potential safety hazards for hoisting and dismantling, and the hoisting mechanism is r...

Claims

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Application Information

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IPC IPC(8): E21D15/60E21F13/00
Inventor 常凯雷煌王治伟刘志更李庆国赵美荣赵磊
Owner TAIYUAN INST OF CHINA COAL TECH & ENG GROUP
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