Flexible drill pipe carrying device

A technology of handling device and drill pipe, applied in the directions of transportation and packaging, multi-axis trolley, trolley accessories, etc., can solve the problems such as the inability to guarantee the quality of the flexible drill pipe, low hardness of the flexible drill pipe, deformation, etc., to avoid deformation or even damage, The effect of convenient flexible drill pipe and easy transportation

Inactive Publication Date: 2021-01-15
合肥星袖机械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Due to the low hardness of flexible drill pipes, during transportation, more flexible drill pipes overlap, and the flexible drill pipe

Method used

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  • Flexible drill pipe carrying device
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  • Flexible drill pipe carrying device

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Embodiment Construction

[0044] 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.

[0045] see Figure 1-16 As shown, the present invention is a flexible drill pipe handling device, comprising a transport board 1, a positioning plate 2 is fixed on the upper surface of the transport plate 1, a number of mounting holes 3 are opened on the surface of the positioning plate 2, and a number of limiting holes are opened on one side of the positioning plate 2. bit slot 4;

[0046] A limiting hole 5 is opened inside the limiting groove 4, and the limiting...

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Abstract

The invention discloses a flexible drill pipe carrying device, and relates to the technical field of flexible drill pipes. The device comprises a transportation plate, a positioning plate is fixed tothe upper surface of the transportation plate, a plurality of mounting holes are formed in the surface of the positioning plate, a plurality of limiting grooves are formed in one side of the positioning plate, limiting holes are formed in the limiting grooves and penetrate through the positioning plate, mounting rods penetrate through the mounting holes, limiting plates are fixed to one ends of the mounting rods, one side of each limiting plate is fixedly provided with a limit rod, a first handle is fixed to one side of the limiting plate, a fixing groove is formed in the surface of the limiting rod, and a fixing plate is movably connected into the fixing groove. Through the effect of the supporting rod, after the supporting device is fixed, the supporting plate is pushed under the actingforce of the spring and the tension spring in the supporting device, and the supporting plate supports the inner wall of the flexible drill pipe, so that the flexible drill pipe can be prevented fromcolliding and extruding with each other, and the flexible drill pipe is prevented from deforming and even being damaged in the transportation process; and the device can flexibly protect the flexibledrill pipe and can be adjusted according to the diameter of the flexible drill pipe.

Description

technical field [0001] The invention belongs to the technical field of flexible drill pipes, in particular to a flexible drill pipe handling device. Background technique [0002] Flexible pipes include expansion pipes and corrugated pipes. They are new products of the casing family developed at the end of the last century abroad. They are mainly used to optimize the wellbore structure of deep wells, prevent well wall from falling off and collapsing, and plug high-pressure layers or low-pressure leaks. layer, repair the damaged casing in the well, and increase the drainage area of ​​the producing layer under the condition of a certain open hole diameter. [0003] Due to the low hardness of flexible drill pipes, during transportation, more flexible drill pipes overlap, and the flexible drill pipes at the bottom are under heavy pressure, which can easily lead to deformation or even rupture during transportation or storage. tube quality. Contents of the invention [0004] Th...

Claims

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Application Information

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IPC IPC(8): B62B3/02B62B3/04B62B5/00
CPCB62B3/02B62B3/04B62B5/0006B62B2202/02
Inventor 彭睿
Owner 合肥星袖机械科技有限公司
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