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A geological drilling device with soil moistening function

A geological drilling and functional technology, applied in earth-moving drilling, drilling tools, drilling equipment, etc., can solve problems such as large soil resistance

Active Publication Date: 2021-02-26
李春生
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The drilling rigs used in drilling devices are mainly divided into two types: rotary and percussion. Among them, the rotary drilling device is suitable for soils that are not very hard on the ground, while the percussion type is generally used for rocks or other relatively hard geology. The existing geological drilling devices Most of the rotary drilling does not have the function of moistening the soil. The dry soil is relatively hard and the soil resistance is relatively large.

Method used

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  • A geological drilling device with soil moistening function
  • A geological drilling device with soil moistening function
  • A geological drilling device with soil moistening function

Examples

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Effect test

Embodiment 1

[0021] see Figure 1~3 , in an embodiment of the present invention, a geological drilling device with a soil moistening function includes a base plate 1, a mounting plate 2 installed above the base plate 1, a power mechanism fixed on the mounting plate 2, a pumping mechanism connected to the power mechanism, and Drilling mechanism connected to power mechanism;

[0022] Specifically, the bottom plate 1 is fixedly installed with a water tank 11 with the upper part communicated with and fixed with a water injection bucket, the mounting plate 2 is fixed on one side of the water tank 11, and the power mechanism includes a drive motor 3 fixed on the mounting plate 2 through a flange, Connect the drive shaft 4 of the drive motor 3, wherein the drive shaft 4 is connected to the pumping mechanism through the first transmission member 5 and the second transmission member 12 to connect the drilling mechanism, and the drive motor 3 leads are connected to the power supply and the switch. I...

Embodiment 2

[0026] In order to further improve the degree of automation of soil extraction, in another embodiment of the present invention, a geological drilling device with soil moistening function also includes a lifting assembly, and the lifting assembly includes a rotating shaft 16 connected to the upper end of the driving shaft 4 through a bevel gear set. , the steel cable 17 that the upper part is wound on the rotating shaft 16, the movable plate 18 and the elastic assembly connected to the lower part of the steel cable 17, wherein the driven shaft 13 is rotated and arranged above the mounting plate 2, the movable plate 18 and the upper part of the auger 15 Rotate connection, use the bevel gear set to drive the rotating shaft 16 to rotate through the driving shaft 4, thereby driving the steel cable 17 to pull the movable plate 18 and the auger 15 to move upwards and exit the pit, or use the steel cable 17 to release the auger under the action of the elastic component. Drill 15 downwa...

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Abstract

The invention discloses a geological drilling device with the function of moistening soil. Specifically, a driving shaft drives a crankshaft and a driven shaft to work and rotate at the same time, and the crankshaft drives a connecting rod to drive a plug plate to reciprocate to pump water in a water tank into a pump cylinder. , to moisten the soil at the place to be drilled, and the driven shaft drives the telescopic rod and the auger to rotate to drill the soil, which effectively solves the problem that the existing drilling device needs to be manually pressed up and down, and the dry soil has a large resistance question. The bottom plate is fixedly installed with a water tank with an upper part connected to and fixed with a water injection bucket. The installation plate is fixed on one side of the water tank. The power mechanism includes a drive motor fixed on the installation plate through a flange and a drive shaft connected to the drive motor. The shafts are respectively connected to the pumping mechanism and the second transmission member to the drilling mechanism through the first transmission member.

Description

technical field [0001] The invention relates to a drilling device, in particular to a geological drilling device with the function of moistening soil. Background technique [0002] Drilling is an important technical means in geological exploration work. A drilling rig is used to drill down from the surface of the earth to form a cylindrical borehole in the formation to identify and divide the formation. Cores, ore samples, and soil samples can be obtained from different depths in the borehole for analysis and research, to determine the physical and mechanical properties and indicators of rock and soil layers, and to provide design needs. [0003] The drilling rigs used in drilling devices are mainly divided into two types: rotary and percussion. Among them, the rotary drilling device is suitable for soils that are not very hard on the ground, while the percussion type is generally used for rocks or other relatively hard geology. The existing geological drilling devices Mos...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21B3/02E21B12/00
CPCE21B3/02E21B12/00
Inventor 李家绪李春生段川李罡李瑞戈刘佩冯帆梁德忠暴黎明李建文詹鹏飞毛林梅孙廷臣潘斐郭征
Owner 李春生
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