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Gripper type deep well rescue device

A deep well and gripper technology, applied in the field of deep well rescue, to achieve the effect of strong applicability, simple structure and high degree of freedom

Pending Publication Date: 2019-06-28
SOUTHWEST JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The main purpose of the present invention is to provide a grip type deep well rescue device to solve the technical problem that the deep well rescue device in the prior art can only rescue trapped people who are stuck in a standing posture

Method used

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  • Gripper type deep well rescue device
  • Gripper type deep well rescue device
  • Gripper type deep well rescue device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0054] Figure 1-2 The shown grab handle 22 type deep well rescue device includes a rescue assembly and a lifting assembly that controls the lifting of the rescue assembly. The rescue assembly includes a rescue structure and a vertical lift structure that prevents the rescue structure from swinging during the lifting process.

[0055] The rescue structure includes a rotatable first disk 1 and a grabbing mechanism; the grabbing mechanism includes a connecting rod 21, a set of grippers 22 connected with the connecting rod 21 and capable of moving toward each other; the connecting rod 21 is connected with the first disc 1 and can move along the surface of the first disc 1 .

[0056] There are two grasping mechanisms; the outer surface of the grip 22 is provided with rubber; the grip 22 is connected to the connecting rod 21 by a first pin 23 .

[0057] The handle 22 includes an arc-shaped outer conduit 221 and an inner conduit 222 nested in each other;

[0058] The first disc 1 ...

Embodiment 2

[0065] Compared with embodiment 1, the difference that the gripper 22 type deep well rescue device of the present embodiment has is: as Figure 5 As shown, the slider 12 and the connecting rod 21 are connected by the second pin 13, so that the connecting rod 21 can rotate in the vertical plane, thereby controlling the distance between the two groups of grabbing mechanisms, thereby adapting to Fallers of different heights.

Embodiment 3

[0067] Compared with embodiment 2, the difference that the gripper 22 type deep well rescue device of the present embodiment has is: as Figure 6 As shown, the connecting rod 21 is a telescopic rod, including a hollow tube 211 connected to the slider 12 and a gripping rod 212 connected to the outer conduit 221. By adjusting the telescopic degree of the connecting rod 21, it is adapted to Fallers of different heights.

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Abstract

The invention discloses a gripper type deep well rescue device. The gripper type deep well rescue device comprises a rescue assembly and a lifting assembly for controlling the rescue assembly to ascend and descend. The gripper type deep well rescue device is characterized in that the rescue assembly comprises a a rescue structure, the rescue structure comprises a first disc capable of rotating anda grabbing mechanism; the grabbing mechanism comprises a connecting rod, a set of tongs connected with connecting rod and capable of moving in opposite direction; and the connecting rod is connectedwith the first disc and can move along the surface of the first disc. According to the gripper type deep well rescue device, the structure is simple, the degree of freedom is high, and the gripper mechanism can realize horizontal translation and spatial rotation, so that people who fall into well with various postures can be quickly rescued in a grabbing manner; and the installation is convenient,the applicability is high, and precious gold rescue time can be saved for people who fall into well.

Description

technical field [0001] The present invention relates to the technical field of deep well rescue, in particular, to a grip type deep well rescue device. Background technique [0002] Agricultural wells are an important facility for farmland irrigation and drinking water for humans and animals in my country, especially in the north, and an important material basis for the development of agricultural production. Agricultural mechanized wells are drilled into vertical deep wells, generally ranging from tens of meters to tens of meters, with a diameter of 30 to 50 centimeters. Many mechanized wells are distributed in the fields due to long-term lack of management, where farmers, children or animals, etc. If you don’t pay attention, you will fall into the well and cause safety accidents. In recent years, incidents of cannibalism and wounding have occurred frequently in rural irrigation wells, causing many families to suffer misfortune, seriously threatening the safety of farmers’ ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A62B99/00
Inventor 张则强杨魏涛李小萱崔赫乔森琦罗谋睿贾林
Owner SOUTHWEST JIAOTONG UNIV
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