Geological survey equipment and survey method thereof

A geological survey and equipment technology, applied to geological survey equipment and its survey field, can solve problems such as the skew of the equipment body and the drill pipe, affecting the stable operation of the drilling process, etc., and achieve the effect of high applicability

Pending Publication Date: 2020-12-18
深圳华力岩土工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The inventor believes that the driving mechanism easily drives the equipment body and the drill pipe to vibrate during the working process of driving the drill pipe, which may cause the equipment body and the drill pipe to be skewed, affecting the stable operation of the actual drilling process

Method used

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  • Geological survey equipment and survey method thereof
  • Geological survey equipment and survey method thereof
  • Geological survey equipment and survey method thereof

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Embodiment Construction

[0040] The application will be described in further detail below in conjunction with the accompanying drawings.

[0041] refer to figure 1 and figure 2 , the embodiment of the present application discloses a geological survey equipment, including a frame 1, a device body 2, a drill pipe 3 and a driving mechanism, wherein the frame 1 has a frame shape, and the device body 2 is fixedly installed on the frame 1 . Around the frame 1, there are many anchor rods 4 threaded in the vertical direction. The anchor rods 4 are used to be inserted into the ground, and the lower end of the anchor rods 4 is provided with anchor threads 41. The anchor threads 41 can be used to lift the anchor rods 4 and the underground soil. The firmness of the connection between them keeps the rack 1 stably placed on the ground.

[0042] refer to figure 1 and figure 2 A damping assembly 5 for buffering and damping the frame 1 is installed between the frame 1 and the ground. Specifically, the shock abs...

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Abstract

The invention relates to the technical field of geological survey, and in particular relates to geological survey equipment and a survey method thereof. The geological survey equipment comprises a rack, an equipment body, a drill rod and a driving mechanism, the equipment body is arranged on the rack, the drill rod is vertically arranged, and the driving mechanism is used for driving the drill rodto vertically drill into the ground; the equipment is characterized in that the rack is in threaded connection with a plurality of anchoring rods, the anchoring rods are used for being inserted intothe ground, and anchoring threads are arranged at the lower ends of the anchoring rods; the rack and the ground are provided with damping assemblies used for damping vibration of the rack; a pluralityof buffer devices are arranged on the rack, the plurality of buffer devices are arranged around the drill rod in the circumferential direction, each buffer device comprises a buffer plate, a gap is formed between each buffer plate and the drill rod, and a buffer medium is arranged. The situation that the equipment body and the drill rod incline due to vibration can be reduced, and stable operation in the actual drilling process is kept.

Description

technical field [0001] The present application relates to the technical field of geological survey, in particular to a geological survey equipment and a survey method thereof. Background technique [0002] Geological survey is the investigation and research activity of conducting geological exploration and detection through various means and methods, determining the appropriate bearing layer, determining the foundation type and calculating the foundation parameters according to the foundation bearing capacity of the bearing layer. It is a very important preliminary work of engineering construction. Accurate geological survey can provide the designer of engineering construction with correct information to design engineering buildings that meet the requirements. [0003] Geological survey equipment is used in the process of geological survey. Usually, geological survey equipment is used to drill and sample the survey area vertically, and then detect and analyze the samples to ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/08G01N33/24
CPCG01N1/08G01N33/24
Inventor 李友兴颜如良
Owner 深圳华力岩土工程有限公司
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