Wave detector embedding machine

A technology of a geophone and a vibration excitation mechanism, which is applied to rotary drilling rigs, seismic signal receivers, drilling equipment and methods, etc. To achieve integrated operation and other issues, to achieve the effect of easy and reliable guarantee of verticality, light weight and compact structure

Inactive Publication Date: 2005-06-01
谷军鉴 +2
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  • Abstract
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Problems solved by technology

The work efficiency of manual digging is extremely low, and the depth of digging is limited; the work efficiency of drilling with a drilling machine is low, the equipment is huge, the power demand is large, the equipment is damaged quickly, and the cost is high
Unable to adapt to environments with harsh construction conditions, such as deserts, swamps, beaches, etc., and because integrated operations cannot be realized, when the equipment is drilled and put into the geophone, the embedding direction and verticality cannot be guaranteed. The most important thing is The secondary operation cannot reliably couple the geophone with the soil, resulting in poor coupling effect

Method used

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Embodiment Construction

[0022] Referring to Fig. 1, the geophone embedding machine of the present invention includes a housing 8, a hand-held frame 3 is installed at the upper end of the housing 8, and an impact cone is arranged at the lower end, and the cone head opening and closing export mechanism located in the housing, the drive opening Close the driving mechanism of the export mechanism and the rebound control mechanism of the export mechanism.

[0023] When the geophone is embedded deeply, a suspended vibration excitation mechanism that can generate vertical vibration is installed on the upper end of the housing 8, and the hand-held frame is installed on the vibration excitation mechanism through a spring, which can reduce the impact of vibration on the human body.

[0024] The function of the suspended vibration excitation mechanism is to generate vibration, including an excitation body 4, a power machine 2 installed on the vibration body 4, two symmetrically placed eccentric bodies 6 and The...

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Abstract

The detector embedding machine includes casing, hand held frame on the upper part of the casing, shocking cone in the lower part, cone opening and guiding mechanism inside the casing, driving mechanism to drive the cone opening and guiding mechanism and re-positioning control mechanism for the cone opening and guiding mechanism. The detector embedding machine is small, light, compact in structure, low in cost, great in output force, high detector embedding quality and suitable for various soil environment, including desert, farm land, grassland, etc. and may be used in embedding detector deeply into stratum without man-made destruction.

Description

technical field [0001] The invention relates to oil exploration equipment, in particular to an embedding machine for a wave detector. Background technique [0002] At present, there is basically no dedicated geophone embedding equipment. Generally, manual digging or drilling is used to drill holes. After digging or drilling, the drill bit is taken out and manually put into the geophone. The work efficiency of manual digging is extremely low, and the depth of digging is limited; the work efficiency of drilling with a drilling machine is low, the equipment is huge, the power demand is large, the equipment is damaged quickly, and the cost is high. Unable to adapt to environments with harsh construction conditions, such as deserts, swamps, beaches, etc., and because integrated operations cannot be realized, when the equipment is drilled and put into the geophone, the embedding direction and verticality cannot be guaranteed. The most important thing is The secondary operation c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B3/00G01V1/18
Inventor 谷军鉴赵建章谷跃民
Owner 谷军鉴
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