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Trestle type column drilling rig lifting mechanism, trestle type column drilling rig and trestle type column drilling rig lifting method

The technology of lifting mechanism and supporting column is applied in drilling equipment, earthwork drilling, supporting device, etc., which can solve the problems of instability and easy damage of the lifting mechanism, and achieve the effects of difficult maintenance, stable movement and high production cost.

Pending Publication Date: 2019-03-26
SHIJIAZHUANG DEPU DRILLING EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The invention proposes a lifting mechanism for a column drilling rig, a column drilling machine and a lifting method for a column drilling rig, which solves the problem that the lifting mechanism in the prior art is easily damaged and unstable when used

Method used

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  • Trestle type column drilling rig lifting mechanism, trestle type column drilling rig and trestle type column drilling rig lifting method
  • Trestle type column drilling rig lifting mechanism, trestle type column drilling rig and trestle type column drilling rig lifting method
  • Trestle type column drilling rig lifting mechanism, trestle type column drilling rig and trestle type column drilling rig lifting method

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Embodiment Construction

[0053] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0054] Such as Figure 1-7 As shown, a kind of column drilling rig lifting mechanism proposed by the present invention includes:

[0055] The mobile frame 2 used to move on the frame column 1, the mobile frame 2 is hinged with a pressure rod mechanism 3 for driving the mobile frame 2 to move up, and the bottom of the pressure rod mechanism 3 is provided for providing the pressure rod mechanism 3 to press down to drive the movement The frame 2 moves up the support ...

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Abstract

The invention belongs to the technical field of trestle type column drilling rigs and provides a trestle type column drilling rig lifting mechanism which comprises a moving frame for movement on a trestle type column. The moving frame is hinged with a pressing rod mechanism for driving the moving frame to move up, and a supporting member for providing a supporting point required for driving the moving frame to move up under down pressing by the pressing rod mechanism is arranged under the pressing rod mechanism, and a locking plate for locking the moving frame to the trestle type column is further arranged on the moving frame. The problem is solved that a lifting mechanism in the prior art is prone to damage and is unstable when used.

Description

technical field [0001] The invention belongs to the technical field of column drilling rigs, and relates to a column drilling machine lifting mechanism, a column drilling machine and a column drilling machine lifting method. Background technique [0002] Pillar drilling rig has the advantages of safety explosion-proof, large torque, high speed, small size, light weight, simple structure, easy disassembly and assembly, etc. It can be matched with high-efficiency auger drill pipes and geological drill pipes, and is widely used in coal mine water exploration and water injection , Drilling construction for gas detection and drainage, pressure relief holes, etc. [0003] At present, the guide rails used for column drilling rigs often realize the function of lifting and sliding on the column through hydraulic cylinders or air cylinders. However, this lifting mechanism is easily damaged and unstable during use, which affects the overall use effect of the equipment, and at the same ...

Claims

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Application Information

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IPC IPC(8): E21B15/00
CPCE21B15/00
Inventor 张树波
Owner SHIJIAZHUANG DEPU DRILLING EQUIP CO LTD
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