Drilling machine balance testing device and method for geological drilling

A technology of balance testing and geological drilling, applied in the field of geological drilling, can solve problems such as tilt, side crawler subsidence, and rollover accidents.

Active Publication Date: 2022-05-10
山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队)
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The main purpose of the present invention is to provide a drilling rig balance test device and method for geological drilling, which can effectively solve the problem in the background technology that the crawler belt on one side sinks due to the uneven hardness of the foundation, and the center of gravity of the vehicle is unbalanced and prone to tilting. Problems leading to rollover accidents

Method used

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  • Drilling machine balance testing device and method for geological drilling
  • Drilling machine balance testing device and method for geological drilling
  • Drilling machine balance testing device and method for geological drilling

Examples

Experimental program
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Effect test

Embodiment 1

[0033] like Figure 1-8 As shown, a drilling rig balance test device for geological drilling includes drilling equipment and a balance module, the balance module includes a balance measurement device, a balance adjustment device 9 and a compensation device 10, and the balance measurement device is installed above the drilling equipment , used to measure the overall balance of the drilling rig equipment. The balance measuring device is externally connected to a display screen with indicator lights. The balance adjustment device 9 is installed under the drilling rig equipment, and the center of gravity of the balance adjustment device 9 coincides with the center of gravity of the drilling rig equipment. To adjust the balance of the inclined drilling rig equipment, the compensation device 10 is radially installed at the four corners of the balance adjustment device 9. When the balance adjustment device 9 moves to complete the self-balance adjustment work, there is still a small ra...

Embodiment 2

[0047] like Figure 1-8 As shown, a drilling rig balance test device for geological drilling includes drilling equipment and a balance module, the balance module includes a balance measurement device, a balance adjustment device 9 and a compensation device 10, and the balance measurement device is installed above the drilling equipment , used to measure the overall balance of the drilling rig equipment. The compensation device 10 is radially installed at the four corners of the balance adjustment device 9. When the balance adjustment device 9 moves to complete its own balance adjustment work, there is still a small range of inclination. This is because Its volume is too large to accurately achieve the balance purpose, or the balance adjustment device 9 cannot complete the balance work when it is activated to the maximum balance range, and the counterweight body 1003 is pushed outward by activating the pushing device 1002 inside the compensation device 10 at the tilted end , an...

Embodiment 3

[0052] like Figure 1-8 As shown, a drilling rig balance test device for geological drilling includes drilling equipment and a balance module, the balance module includes a balance measurement device, a balance adjustment device 9 and a compensation device 10, and the compensation device 10 is radially installed on the balance The four corners of the adjustment device 9 are used to further compensate the balance of the balance adjustment device 9. When the balance adjustment device 9 moves to complete its own balance adjustment work, there is still a small range of inclination, which is because of its large volume. The purpose of balance cannot be accurately achieved, or the balance work cannot be completed when the balance adjustment device 9 is activated to the maximum balance range. By starting the pushing device 1002 inside the compensation device 10 at the tilted end, the counterweight 1003 is pushed outward, and the center of gravity of the equipment occurs. Offset, now ...

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Abstract

The invention relates to the field of geological drilling, and particularly discloses a drilling machine balance testing device and method for geological drilling, the drilling machine balance testing device comprises drilling machine equipment and a balance module, the balance module comprises a balance measuring device, a balance adjusting device and a compensation device, and the balance measuring device is installed above the drilling machine equipment and used for measuring the overall balance of the drilling machine equipment; the balance adjusting device is installed below the drilling machine equipment, the gravity center of the balance adjusting device coincides with the gravity center of the drilling machine equipment, and the balance adjusting device is used for carrying out balance adjusting on the inclined drilling machine equipment. The internal electrolyte solution flows, the electrolyte solution makes contact with the contact ring, the display lamps at the corresponding positions are turned on, display is conducted through the indicator lamps on the display screen, and workers can visually observe the overall balance condition of drilling machine equipment.

Description

technical field [0001] The invention relates to the field of geological drilling, in particular to a drilling rig balance test device and method for geological drilling. Background technique [0002] Core drilling rig is a kind of core drilling equipment, which is mainly used for the general survey and exploration of metal and non-metallic solid minerals. In addition, it can also be used for engineering geological survey, hydrogeological survey, oil and gas field survey and exploration, and water well drilling, etc. Since the core drilling rig requires relatively complete, non-mixed and non-distorting formation rock samples, the core drilling rigs are all rotary drilling rigs. Basic components. Depending on the type of rig, some core drilling rigs may also be equipped with steel walking tracks or other attachments. [0003] The crawler hydraulic core drilling rig can easily cope with various complex work sites. There are four hydraulic high outriggers around it, which are ...

Claims

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Application Information

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IPC IPC(8): G01M1/12
CPCG01M1/12
Inventor 张世中杨鑫卿王新李廷霖
Owner 山东省鲁南地质工程勘察院(山东省地质矿产勘查开发局第二地质大队)
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