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Catwalk machine

A catwalk and ramp technology, which is applied to drilling equipment, earthwork drilling, drill pipes, etc., can solve the problems of long length of catwalk and inconvenient transportation, save operation preparation time, reduce assembly workload, Guarantee the effect of docking accuracy

Pending Publication Date: 2019-10-08
山东泽元石油机械有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] One of the purposes of the present invention is to propose a catwalk machine, which solves the technical problems of the catwalk machine itself being too long and inconvenient to transport in the prior art

Method used

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Embodiment Construction

[0041] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

[0042] refer to figure 1 A preferred catwalk machine includes a base base 1, a load-bearing platform 2 and a ramp 3, and the base base 1, the load-bearing platform 2 and the ramp 3 all include at least two split structures, and the base base 1, the load-bearing platform 2 and the / or the split structures in the ramp 3 are detachably connected and / or movably connected, so that the foundation base 1 , the bearing platform 2 or the ramp 3 can be disassembled and / o...

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Abstract

The invention provides a catwalk machine and relates to the technical field of tubular column lifting and / or conveying equipment. Mainly the technical problems that a catwalk machine in the prior artis too long in self length and inconvenient to transport are solved. The catwalk machine comprises a foundation base, a bearing platform and a rampway; and the foundation base, the bearing platform and the rampway each comprise at least two segments of split structures; the split structures in the foundation base, the bearing platform and / or the rampway are detachably connected and / or movably connected, so that the foundation base, the bearing platform or the rampway can be broken and / or overturned and folded. According to the catwalk machine, the foundation base, the bearing platform and therampway large in length value in the catwalk machine are broken and / or overturned and folded, so that the catwalk machine is diverse in transporting manner, and then transporting on a narrower road and / or field domain is achieved. Only parts large in length are dismantled, other parts are not needed to be disassembled, and therefore the assembling workload can be greatly relieved, and the operation preparing time is shortened.

Description

technical field [0001] The invention relates to the technical field of pipe string lifting and / or conveying equipment, in particular to a catwalk machine. Background technique [0002] The catwalk machine is used for the mechanized transportation of oil pipes, drill pipes, drill collars, casings and other slender pipe strings between the surface pipe bent and the drilling floor during drilling operations. [0003] At present, the catwalk machine mainly includes: foundation base, carrying platform, supporting arm, ramp, feeding device, hydraulic system, electric control system, hydraulic transition bridge, and carrying platform, supporting arm, ramp, feeding device, hydraulic The systems are all mounted and / or integrated on the foundation base. Among them, the carrying platform is used to lift the pipe column, and a moving block, a flapping discharge device, an anti-falling device, and a wire rope pulley are installed on it. The mobile block can slide along the full stroke ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B19/15
CPCE21B19/15
Inventor 张勇缪明才王贺姚卫岩党宁军
Owner 山东泽元石油机械有限公司
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