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Mechanical auxiliary mechanism of undisturbed marine geology shallow drilling device

A marine geological and mechanically assisted technology, applied in drilling equipment, underwater drilling, earth-moving drilling, etc., can solve problems such as inconvenience and achieve the effect of easy recovery

Inactive Publication Date: 2022-03-01
山东泛泰数控机械设备有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to overcome the deficiencies of the above-mentioned traditional technology, provide a mechanical auxiliary mechanism of a non-disturbance marine geological shallow drilling device, and solve the problem that the existing technology still has certain inconvenience for the removal of sediment

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  • Mechanical auxiliary mechanism of undisturbed marine geology shallow drilling device
  • Mechanical auxiliary mechanism of undisturbed marine geology shallow drilling device
  • Mechanical auxiliary mechanism of undisturbed marine geology shallow drilling device

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Embodiment

[0027] Example: such as Figures 1 to 6 As shown, a mechanical auxiliary mechanism of an undisturbed marine geological shallow drilling device includes a casing 1, the upper surface of the casing 1 is fixedly connected with an auxiliary floating assembly 2, and the auxiliary floating assembly 2 includes a buoy 21, and the buoy A top cover 22 is connected to the upper surface of the buoy 21, a mounting shell 24 is slidably connected to the inside of the buoy 21, a mounting plate 26 is fixedly connected to the upper surface of the mounting shell 24, and a rotating motor 25 is fixedly connected to the mounting shell 24. The output end of the rotary motor 25 is fixedly connected with one end of the rotating shaft 27, and the other end of the rotating shaft 27 is fixedly connected with a helical blade 28, and the upper surface of the helical blade 28 is fixedly connected with a pointed head 29, and the pointed head 29 is connected with the top cover 22 Contact connection, the casin...

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Abstract

The invention provides a mechanical auxiliary mechanism of an undisturbed marine geology shallow drilling device, which is characterized by comprising a machine shell, an auxiliary floating assembly is fixedly connected to the upper surface of the machine shell, a control assembly is connected in the machine shell, and the control assembly is fixedly connected to the upper surface of the machine shell. The side surface of the machine shell is connected with two moving tracks, one end of the machine shell is rotationally connected with a dredging assembly, the surface of the end, close to the dredging assembly, of the machine shell is connected with an auxiliary assembly, the side surface of the machine shell is fixedly connected with two silt outlet assemblies, and the machine shell can move in a target area through the moving tracks. Sediment is removed through the dredging assembly, the excavated sediment is transferred through the sediment outlet assembly, so that obstacle removing work can be rapidly completed, illumination and image collection and transmission can be conducted on a working area through the auxiliary assembly, and the device body can float upwards through the auxiliary floating assembly after work is finished, and recycling is convenient.

Description

technical field [0001] The invention relates to the technical field of marine geological shallow drilling, in particular to a mechanical auxiliary mechanism of an undisturbed marine geological shallow drilling device. Background technique [0002] Deep-sea shallow drilling geological sampling survey refers to the use of marine shallow drilling equipment to conduct shallow drilling geological sampling on the seabed, obtain core samples of the underlying bedrock, and analyze the samples to provide data support for future basic scientific research on marine geology. [0003] Before shallow drilling, it is necessary to use an auxiliary device to clean the selected sampling points to remove the surface sediment, so as to facilitate the observation of the specific drilling location and avoid poor sampling results caused by blind drilling. The existing technology is not good for mud There is still some inconvenience in the removal of sand. Contents of the invention [0004] The ...

Claims

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Application Information

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IPC IPC(8): E21B7/02E21B7/12E21B7/124E21B7/132E21B47/002
CPCE21B7/027E21B7/12E21B7/124E21B7/132E21B47/002
Inventor 谭楠
Owner 山东泛泰数控机械设备有限公司
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