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A mine rope hoisting rescue device

A rope and mine technology, which is applied in the field of fire rescue facilities, can solve the problem that the rope cannot be pulled by the rescuers and other problems.

Active Publication Date: 2022-03-08
HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But this device can't pull the person to be rescued with the rope sheathed on the body of the person to be rescued

Method used

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  • A mine rope hoisting rescue device
  • A mine rope hoisting rescue device
  • A mine rope hoisting rescue device

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0032] Combine below Figure 1-12Describe this embodiment, a mine rope hoisting rescue device, including a frame 1, a height adjustment frame 2, an inner carriage 3, a pedal 4, a rope clamp 5, a pedal control 6, a stopper 7, an elastic control part 8 and rope stopper 9, the height adjustment frame 2 is located on the upper end of the frame 1, and the four inner slide frames 3 are evenly connected to the frame 1 by sliding around, and the upper ends of the four inner slide frames 3 are all fixedly connected On the height adjustment frame 2, four pedals 4 are movably connected to the lower ends of the four inner carriages 3, and a rope clip 5 is respectively arranged on the four pedals 4, and a stopper 5 is fixedly connected to the four pedals 4 respectively. 7, the stopper 7 is blocked on the rope clip 5, and the four pedal control parts 6 are respectively arranged in the four inner carriages 3, and the lower ends of the four pedal control parts 6 are connected with the four pe...

specific Embodiment approach 2

[0033] Combine below Figure 1-12 To illustrate this embodiment, the frame 1 includes a bottom ring frame 1-1, an upper ring frame 1-2, a vertical frame 1-3 and a T-shaped chute 1-4; the bottom ring frame 1-1 and the upper ring frame Four vertical frames 1-3 are evenly and fixedly connected between 1-2, and a T-shaped chute 1-4 is respectively arranged on the four vertical frames 1-3; the height adjustment frame 2 is arranged on the upper ring frame 1-2, The four inner sliding frames 3 are respectively connected with the four vertical frames 1-3. The bottom ring frame 1-1 and four vertical frames 1-3 go deep into the well, and the ear plates at both ends on the upper ring frame 1-2 are attached to the horizontal ground around the well edge, and the two ear plates are inserted into the screws to fix the The device is fixed.

specific Embodiment approach 3

[0034] Combine below Figure 1-12 To illustrate this embodiment, the height adjustment frame 2 includes a first motor 2-1, a first screw rod 2-2 and a top ring frame 2-3; the first motor 2-1 is fixedly connected to the upper ring frame 1 through the motor frame -2, the output shaft of the first motor 2-1 is connected to the first screw rod 2-2 through a coupling, and the top ring frame 2-3 is connected to the first screw rod 2-2 through thread fit, and the four inner carriages 3 All are fixedly connected to the inner end of the top ring frame 2-3. The first motor 2-1 starts to drive the top ring frame 2-3 to move downward through the first screw rod 2-2, and the top ring frame 2-3 drives the four inner carriages 3 to go deep into the well downwards, and the four inner carriages 3 Drive four pedals 4 to move down to the below of the person to be rescued.

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Abstract

The invention relates to a mine rope hoisting and rescue device, which relates to the field of fire-fighting and rescue facilities, and includes a frame, a height adjustment frame, an inner sliding frame, a pedal, a rope clip, a pedal control part, a stopper, an elastic control part and a rope stopper pieces, the beneficial technical effect is. The invention can automatically wrap the rope on the body of the person to be rescued to pull the person to be rescued, and can hold up the person to be rescued. The height adjustment is erected on the upper end of the frame, and the four inner sliding frames are evenly slidably connected to the frame, and the upper ends of the four inner sliding frames are all fixedly connected to the height adjustment frame, and the four pedals are movably connected to the four inner sliding frames. At the lower end of the frame, a rope clip is respectively provided on the four pedals, and a stopper is fixedly connected to the four pedals respectively. In the four inner sliding frames, the lower ends of the four pedal control parts are connected with the four pedals respectively, and the elastic force control parts are arranged at the inner ends of the frame.

Description

technical field [0001] The invention relates to the field of fire rescue facilities, in particular to a mine rope hoisting rescue device. Background technique [0002] The existing patent number is CN201910137776.0, a controllable flexible rope device for deep well rescue, a controllable flexible rope device for deep well rescue, which relates to a deep well rescue device, which includes an inflatable tube, a locking mechanism and a flexible rope. The flexible rope is an inflatable and thermoplastic hollow structure. One end of the flexible rope is a closed end fixedly connected with a locking mechanism. The inflatable tube is an inflatable tube with an inflatable joint at one end. One end is sealed and fixed, and the two are communicated. When the flexible rope is not released, it is arranged in the inflatable tube in a folded manner, and the locking mechanism is placed adjacent to the inflatable joint. The invention has simple structure and good flexibility, and is suitab...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21F11/00E21F17/00
CPCE21F11/00E21F17/00
Inventor 董如国刘永立邱照辉
Owner HEILONGJIANG UNIVERSITY OF SCIENCE AND TECHNOLOGY