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An integrated mechanical claw device for collecting and taking out combustible ice exploration

A technology of mechanical claw and driving device, which is applied in wellbore/well components, earth-moving drilling, etc., can solve the problems of complicated operation and low efficiency of combustible ice, and achieve the effect of less number of drives, simple structure and stable operation.

Active Publication Date: 2022-03-18
GUANGZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method is cumbersome to operate, and the efficiency of finally taking out the combustible ice from the container is low

Method used

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  • An integrated mechanical claw device for collecting and taking out combustible ice exploration
  • An integrated mechanical claw device for collecting and taking out combustible ice exploration
  • An integrated mechanical claw device for collecting and taking out combustible ice exploration

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Embodiment

[0029] In order to facilitate a unified review of the various reference signs in the drawings of the specification, the unified description of the reference signs appearing in the drawings of the specification is as follows:

[0030] 1 is the mechanical claw unit, 2 is the sealing side plate, 3 is the sealing bottom plate, 4 is the first sealing strip, 5 is the second sealing strip, 6 is the third sealing strip, 7 is the fourth sealing strip, 8 is the electric push rod, 9 is the push rod connector, 10 is the first fixed block, 11 is the connecting rod, 12 is the second fixed block, 13 is the third fixed block, 14 is the first bearing seat, 15 is the top main board, 16 is the middle partition , 17 is the guide shaft support, 18 is the guide shaft, 19 is the driving motor, 20 is the winding wheel, 21 is the driving rope, 22 is the end mounting plate, 23 is the first fixed pulley bracket, 24 is the first fixed pulley, 25 is the first fixed pulley Two fixed pulley supports, 26 are...

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Abstract

The invention discloses an integrated mechanical claw device for collecting and taking out combustible ice exploration, which includes a mechanical claw unit, a sealing cover unit, a mechanical claw driving device and a sealing cover driving device, the mechanical claw unit is provided with a seal, and the mechanical claw is driven The device controls the opening and closing of the mechanical claw unit, and the sealing cover driving device controls the opening and closing of the sealing cover unit. When the mechanical claw unit is closed, a space for containing combustible ice is formed, and the sealing cover unit can close the space. The integration of collecting and taking out in the present invention is mainly embodied in that the opening and closing of the mechanical claw unit and the sealing cover unit are realized through the mechanical claw driving device and the sealing cover driving device, and the seal is used to ensure airtightness at the same time. The combination of different states of the unit realizes the collection, storage and removal of combustible ice during the exploration process. This mechanical claw device has an important application prospect in the field of deep sea combustible ice exploration.

Description

technical field [0001] The invention relates to the technical field of combustible ice exploration devices, in particular to an integrated mechanical claw device for collecting and taking out combustible ice exploration. Background technique [0002] The in-situ synthesis method is one of the effective methods for collecting combustible ice in deep-sea combustible ice exploration. The gas solidifies in the container to form combustible ice. This method generally requires the assistance of additional mechanical claws. After the combustible ice is collected, the collection container needs to be stored in a storage container with low temperature and high pressure conditions to ensure the stability of the combustible ice. Finally, an independent mechanical claw is used to recover the storage container. Take to the sea level platform. This method is relatively cumbersome to operate, and the efficiency of finally taking out the combustible ice from the container is low. Conten...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21B49/00E21B49/08
CPCE21B49/001E21B49/081
Inventor 刘杰杨中杰文桂林庞祖锋高锦荣林春贯
Owner GUANGZHOU UNIVERSITY
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