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Oilfield drill stem conveying device

A technology for conveying devices and drill pipes, which is applied in the direction of drill pipes, drill pipes, drilling equipment, etc., can solve the problems of low efficiency, high labor intensity, and large labor occupation, and achieve the goal of reducing labor intensity, saving labor, and improving work efficiency Effect

Inactive Publication Date: 2012-07-11
济南金力液压机械有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, the transportation of oilfield drill pipes before installation is manual transportation, which is labor-intensive, takes up a lot of labor, and is very inefficient

Method used

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  • Oilfield drill stem conveying device
  • Oilfield drill stem conveying device
  • Oilfield drill stem conveying device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] Such as figure 1 As shown, the oil field drill pipe conveying device mainly includes a scissors type horizontal lifting mechanism, an inclined lifting mechanism, and a rod feeding device.

[0020] Such as figure 1 , 3 As shown, wherein, the scissors-type horizontal lifting mechanism 1 includes an upper frame assembly 2 that is horizontally arranged on the top of the scissors-type horizontal lifting mechanism.

[0021] The ramp-up mechanism includes a ramp-up bracket combination 3 and a ramp-up cylinder 4. The ramp-up bracket combination 3 is arranged above the upper frame combination 2, and the ramp-up bracket combination 3 is placed along the axial direction of the oilfield drill pipe One end is the rear end, the rear end of the ramp bracket assembly 3 is hinged with the rear end of the upper frame assembly 2, and the ramp cylinder 4 is located in front of the hinge and is arranged on the upper rack assembly 2 and the ramp bracket assembly 3 between.

[0022] The o...

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PUM

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Abstract

An oilfield drill stem conveying device is characterized by comprising a scissors type horizontal lifting mechanism and an oblique lifting mechanism, wherein the scissors type horizontal lifting mechanism comprises an upper rack combination which is horizontally arranged at the top end of the scissors type horizontal lifting mechanism, the oblique lifting mechanism comprises an oblique lifting bracket combination and an oblique lifting cylinder, the oblique lifting bracket combination is disposed above the upper rack combination, after an oilfield drill stem is placed on the oblique lifting bracket combination, the end, along the axial direction of the oilfield drill stem, of the oblique lifting bracket combination is a rear end, the rear end of the oblique lifting bracket combination is hinged with the rear end of the upper rack combination, and the oblique lifting cylinder is located in front of a hinge position and disposed between the upper rack combination and the oblique lifting bracket combination. The oilfield drill stem conveying device automatically conveys oilfield drill stems, improves work efficiency, saves labor, and reduces labor intensity.

Description

technical field [0001] The invention relates to a device for conveying oil field drill pipes. Background technique [0002] At present, the transportation of oilfield drill pipes before installation is manual transportation, which is labor-intensive, takes up a lot of labor, and is very inefficient. Contents of the invention [0003] In order to overcome the above-mentioned shortcomings in the prior art, the object of the present invention is to provide an oil field drill pipe conveying device, which can automatically convey oil field drill pipes, improve work efficiency, save labor and reduce labor intensity. [0004] In order to solve the above-mentioned problems, the present invention adopts the following technical solutions: the oilfield drill pipe conveying device includes: [0005] A scissor-type horizontal lifting mechanism, including an upper shelf combination horizontally arranged on the top of the scissor-type horizontal lifting mechanism; [0006] The ramp-up ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/15
Inventor 李登金
Owner 济南金力液压机械有限公司
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