Escape device and underwater robot

A technology of mounting plate and accommodating space, applied in underwater operation equipment, manipulator, transportation and packaging, etc., can solve problems such as difficulty in getting out of trouble, and achieve the effect of improving the ability to get out of trouble

Pending Publication Date: 2020-09-11
泰华智业(天津)科技有限责任公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an escape device and an underwater robot to alleviate the technical problem that the front end of the crawler is too deep in the silt due to the continuous rotation of the engine and it is difficult to escape.

Method used

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  • Escape device and underwater robot
  • Escape device and underwater robot
  • Escape device and underwater robot

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] The technical problem to be solved in this embodiment is that the front end of the crawler belt 10 of the existing underwater robot is easy to sink into the mud, and the continuous rotation of the engine causes the crawler belt 10 to sink deeper and deeper in the mud, making it difficult to escape.

[0029] In order to solve the above-mentioned technical problems, this embodiment provides a device for getting out of trouble, such as Figure 1-2 Shown, comprise the escape disc 20 and air bag 23. The escape plate 20 is a disc-shaped component made of metal, and the air bag 23 is a thick-walled bag that can be inflated and deflated.

[0030] The trapping disc 20 is arranged on the driving shaft 12 outside the buoyancy tank 11 , and the trapping disc 20 rotates with the driving shaft 12 . The driving shaft 12 protrudes from the outside of the buoyancy tank 11 , and the escape disc 20 is arranged on the protruding end of the driving shaft 12 .

[0031] The trapping plate 2...

Embodiment 2

[0036] This embodiment provides a trapping device, including a trapping plate 20 , a mounting plate 22 and an airbag 23 .

[0037] The trapping disc 20 is arranged on the drive shaft 12 outside the buoyancy tank 11, and the installation disc 22 is also arranged on the drive shaft 12 outside the buoyancy tank 11, and the trapping disc 20 and the mounting disc 22 rotate with the drive shaft 12; An accommodating space is formed between the escape plate 20 and the mounting plate 22, and the air bag 23 is disposed in the accommodating space.

[0038] The control assembly of the airbag 23 is arranged between the mounting plate 22 and the buoyancy tank 11, and the control assembly includes an inflation solenoid valve; when the inflation solenoid valve receives an inflation signal, it fills the airbag 23 with a set amount of gas.

[0039] The control assembly also includes a deflation solenoid valve, a compressor and an air storage tank; when the deflation solenoid valve receives a de...

Embodiment 3

[0045] A device for getting out of trouble, comprising a trapping disc 20 and an air bag 23, the disc 20 for getting out of trouble is arranged on the drive shaft 12 outside the buoyancy tank 11, the disc 20 for getting out of trouble rotates with the drive shaft 12; the disc 20 for getting out of trouble has an outward convex The raised outer wall of the convex surface, the air bag 23 is arranged between the escape plate 20 and the buoyancy tank 11, and an opening 21 is also arranged on the outer wall of the convex surface; when the air bag 23 expands, the capsule body of the air bag 23 fills the escape plate 20 inside and protrudes outward from the opening 21 of the convex outer wall.

[0046] The escape disc 20 includes two half-disks, which are fixedly connected by a plurality of connecting straps, and when the airbag 23 expands to the maximum, the airbag 23 breaks the connecting straps and makes the two half-discs Disc separation.

[0047] In this embodiment, when the ai...

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PUM

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Abstract

The invention provides an escape device and an underwater robot. The escape device comprises an escape tray and an air bag. The escape tray is arranged on a driving shaft on the outer side of a buoyancy tank and rotates along with the driving shaft. The escape tray is provided with a convex outer wall protruding outwards, the air bag is arranged between the escape tray and the buoyancy tank, and an opening is arranged on the convex outer wall. When the air bag is inflated, a bag body of the air bag fills the inside of the escape tray and protrudes outwardly from the opening in the convex outerwall. The escape performance is improved by assembling the escape tray at the front end of the buoyancy tank which is most prone to being trapped and sunk, namely at the position where the driving shaft is arranged.

Description

technical field [0001] The invention relates to the technical field of underwater robots, in particular to an escape device for assisting a robot in escape and an underwater robot. Background technique [0002] Existing underwater robots often get stuck in mud and cannot get out of trouble during underwater work, especially the front ends of the crawlers on both sides of the underwater robot, once stuck in the mud, they will sink deeper and deeper due to the continuous operation of the engine, making it difficult to get out of trouble . Contents of the invention [0003] The purpose of the present invention is to provide an escape device and an underwater robot, so as to alleviate the technical problem that the front end of the crawler is too deep in the mud and difficult to escape due to the continuous rotation of the engine. [0004] An escape device provided by the invention includes an escape disc and an air bag. [0005] The trapping disc is arranged on the driving ...

Claims

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Application Information

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IPC IPC(8): B25J5/00B25J11/00B63C11/52
CPCB25J5/00B25J5/005B25J11/00B63C11/52
Inventor 苑光明武丙雷桑建兵韩雨焦晓刚
Owner 泰华智业(天津)科技有限责任公司
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