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Multi-directional lifting type drilling machine derrick and drilling machine

A derrick and drilling rig technology, applied in the direction of drilling equipment, earthwork drilling, supporting devices, etc., can solve the problems that the working direction is not easy to adjust, the derrick structure of the drilling rig is single, and the working range of the derrick is small, so as to achieve easy portability and assembly, and increase work range, the effect of increasing the working range

Active Publication Date: 2021-10-22
东营浩辰石油技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The structure of the existing drilling derrick is relatively simple, and the direction of use is mostly vertical downward, resulting in a small working range of the derrick, poor working efficiency in some non-vertical use scenarios, and the working direction is not easy to adjust

Method used

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  • Multi-directional lifting type drilling machine derrick and drilling machine
  • Multi-directional lifting type drilling machine derrick and drilling machine
  • Multi-directional lifting type drilling machine derrick and drilling machine

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Embodiment Construction

[0036] 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.

[0037] see Figure 1-Figure 8 As shown, the present invention is a multi-directional lifting drilling rig, including a lifting system, including a drilling derrick in the lifting system, and the drilling derrick includes a base 1, the upper surface of the base 1 is fixedly connected with a fixing frame 3, The inside of 3 is rotatably connected with main frame body 2, and the side of fixed mount 3 top near main frame body 2 is rotatably connected with turntable 4, a...

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Abstract

The invention relates to the technical field of drilling equipment, and discloses a multi-directional lifting type drilling machine derrick and a drilling machine. The multi-directional lifting type drilling machine derrick comprises a base, wherein a fixing frame is fixedly connected to the upper surface of the base; a main frame body is rotatably connected to the interior of the fixing frame; a rotating table is rotatably connected to the side, close to the main frame body, of the top end of the fixing frame; sliding frames are slidably connected to the two sides of the main frame body; first hydraulic cylinders are fixedly connected to the lower sides, close to the corresponding sliding frames, of the two sides of the main frame body; a steering frame body is rotatably connected between the two sets of sliding frames; and rotating components are installed between the side faces of the two sets of sliding frames and the two sides of the steering frame body. The derrick is suitable for small drilling work, the weight is low, and carrying and assembling are convenient; the rotating table has a rotating function, so that the main frame body is prevented from being shielded when being stored; and a clamping groove and a clamping plate are arranged in the rotating table so that a frame of the main frame body can be stored, and the frame of the main frame body can be locked.

Description

technical field [0001] The invention relates to the technical field of drilling equipment, in particular to a multi-directional lifting drilling rig derrick and a drilling rig. Background technique [0002] The derrick is a device used to place the crown block, hang traveling blocks, hooks, lifting rings, elevators and other equipment during drilling or workover, as well as lifting and storing drill pipes, oil pipes and sucker rods. In the workplace, the oil production derrick generally does not have a pipe platform, crown block and crown frame, and some do not have a second-story platform to meet site and construction requirements. [0003] After searching, the Chinese patent discloses a new type of fast-moving drilling rig derrick base structure (public number: CN103982141A). It is installed on the base, and can maintain a vertical state or a flat state on the base; a jacking device that can make the base and the trailer frame vertically lift is installed on the base and ...

Claims

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Application Information

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IPC IPC(8): E21B15/00
CPCE21B15/00
Inventor 安齐旺
Owner 东营浩辰石油技术开发有限公司
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