Multifunctional soil cleaner for long spiral drilling machine

A long auger, multi-functional technology, used in drilling tools, drilling equipment, earthwork drilling, etc., can solve the problems of large environmental pollution, spiral damage, low soil cleaning efficiency, etc. Effect

Inactive Publication Date: 2012-11-21
NORTHEAST GASOLINEEUM UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the action of centrifugal force will cause the soil to be thrown, which will cause great environmental pollution.
In addition, there are vertical soil cleaners installed on some drilling rigs. However, the axis of this vertical soil cleaner is perpendicular to the screw axis, and there is a problem of low soil removal efficiency.
In addition, since the shaft is rigid, it is easy to touch the shaft of the screw during soil clearing, causing damage to the screw

Method used

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  • Multifunctional soil cleaner for long spiral drilling machine
  • Multifunctional soil cleaner for long spiral drilling machine
  • Multifunctional soil cleaner for long spiral drilling machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0013] The present invention will be further described below in conjunction with accompanying drawing:

[0014] Depend on figure 1 combine figure 2 , image 3 As shown, the multifunctional soil cleaner for this kind of long auger rig consists of an oil cylinder hinge seat 3, a bracket hinge seat 4, an oil cylinder 5, a motor 6, a soil retaining plate 7, a reinforcing rib 8, a soil unloading rod 9, a drive shaft 10 and a support 13 compositions. Wherein, one end of the oil cylinder body of the oil cylinder 5 is fixedly connected with the hinge seat 3 of the oil cylinder to realize the connection with the column 1 of the auger drilling rig; one end of the piston rod of the oil cylinder 5 is connected with the hinge seat on the earth retaining plate 7; 8. The soil retaining plate 7 is welded together with the bracket 13; the upper part of the drive shaft 10 is connected with the bracket hinge seat 4 through the upper arm of the bracket 13, and the lower part of the drive shaf...

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Abstract

A multifunctional soil clearer for a long spiral drilling machine mainly solves the problem in the prior art that manually cleaning a drilling machine is labor-wasting, time-wasting and unsafe. The multifunctional soil clearer for the long spiral drilling machine is characterized by comprising an oil cylinder hinge seat, a support hinge seat, an oil cylinder, a motor, a soil stop plate, reinforcing ribs, a plurality of soil discharging rods, driving shaft and supports. A cylinder block end of the oil cylinder is fixed connected with the oil cylinder hinge seat, a piston rod end of the oil cylinder is connected with a soil stop plate hinge seat, the reinforcing ribs, the soil stop plate and the supports are integrated, the upper portion of the driving shaft is connected with support hinge seat, the lower portion of the driving shaft is arranged on the support, the motor is coaxially connected with the driving shaft, and the soil discharging rods are crosswise vertically fixed on the middle portion of the driving shaft. By mounting the multifunctional soil clearer on the spiral drilling machine, rock soil on helix can be quickly cleaned, the helix can be avoided from throwing soil outwards, and working efficiency of the spiral drilling machine can be greatly improved.

Description

technical field [0001] The invention relates to a soil clearing mechanism applied to an auger. Background technique [0002] The currently used auger rigs are generally not equipped with a soil cleaning mechanism, and the soil adhering to the helix of the drilling rig is manually cleaned, which has the problems of labor-intensive, time-consuming and unsafe. at the same time. Because the effect of centrifugal force will cause the soil to be thrown away, which will cause great environmental pollution. In addition, a vertical soil cleaner is installed on some drilling rigs, but the axis of this vertical soil cleaner is perpendicular to the screw axis, and there is a problem of low soil removal efficiency. In addition, since the shaft is rigid, it is easy to touch the shaft of the screw during soil clearing, causing damage to the screw. Contents of the invention [0003] In order to solve the technical problems mentioned in the background technology, the present invention ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B12/06
Inventor 祖海英吕海宏田密赵伟民
Owner NORTHEAST GASOLINEEUM UNIV
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