A ground pipe string hoisting and moving device
A technology for moving devices and pipe strings, which is applied in the direction of drill pipes, casings, and drill pipes. Find the effect of convenient and fast
Active Publication Date: 2022-05-03
SICHUAN HONGHUA PETROLEUM EQUIP
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Problems solved by technology
[0002] At present, the ground pipe string hoisting and moving equipment used for oil drilling rigs generally has a relatively heavy weight for the drill pipe box used to accommodate the drilling tools, and it is inconvenient to install and align; It is inconvenient to operate, and the boom can only lift one drilling tool at a time, so the efficiency is low
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[0038] The present invention will be further described in detail below in conjunction with examples and specific implementation methods. However, it should not be understood that the scope of the above subject matter of the present invention is limited to the following embodiments, and all technologies realized based on the content of the present invention belong to the scope of the present invention.
[0039] Specific embodiments of the present invention, such as figure 1 As shown, the ground pipe string hoisting and transporting device mainly includes a hoisting mechanism assembly 1, a crane guide rail 2, a drill pipe box 3, a drill pipe box support, and a guide device 5. Wherein, several drill rod boxes 3 are arranged in a row, and the drill rod boxes 3 can be translated in the drill rod box guide rail frame 4, so as to be drawn out from the row. The lifting mechanism assembly 1 can move to different positions of the drill rod box 3 along the crane guide rail 2, and is use...
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The invention discloses a ground pipe string hoisting and transporting device, which includes several drill pipe boxes arranged in a row, and the drill pipe boxes can be translated to be extracted from the row, and the device is characterized in that the device also includes : lifting mechanism assembly, which can move to the position of different drill rod boxes along the row, the lifting mechanism assembly includes a hanger capable of moving in the vertical direction, the lower end of the hanger is provided with an electromagnet, Drill rod retaining rods are arranged in the drill rod box, and the drill rod retaining rods are used to separate drill rods. A sleeper assembly for separating different layers of drill pipes is also arranged in the drill rod box, and the sleeper assembly includes At least two sleepers and a metal rod connected between the at least two sleepers. The ground pipe string hoisting and moving device can efficiently realize the ground pipe string hoisting and moving scheme, making the installation and alignment of the drill pipe box convenient and fast; Magnet boom improves work efficiency.
Description
technical field [0001] The invention relates to the field of oil drilling and production equipment, in particular to a ground pipe column hoisting and transporting device. Background technique [0002] At present, the ground pipe string hoisting and moving equipment used for oil drilling rigs generally has a relatively heavy weight for the drill pipe box used to accommodate the drilling tools, and it is inconvenient to install and align; It is inconvenient to operate, and the boom can only lift one drilling tool at a time, so the efficiency is low. Contents of the invention [0003] The purpose of the present invention is to overcome the above-mentioned deficiencies in the prior art, and provide a high-efficiency ground pipe string hoisting and transporting device, which makes the installation and alignment of the drill pipe box convenient and fast, and improves the working efficiency [0004] Technical scheme of the present invention is as follows: [0005] A ground pip...
Claims
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IPC IPC(8): E21B19/14
CPCE21B19/14
Inventor 田力吕岩陈崇唐爱民田雨
Owner SICHUAN HONGHUA PETROLEUM EQUIP