Casing stacking and arrangement unit

A stacking and unit technology, which is applied in the field of tubing and casing production, can solve the problems of manual adjustment, large drop between pipe grooves and pipe racks, and high noise, and achieve the effects of reducing labor intensity, reducing pipeline damage, and reducing drop

Active Publication Date: 2020-04-14
SHENGLI OIL FIELD XINDA PIPE IND TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The structure adopted by the existing stacking pipe arrangement is to set a pipe groove at the outlet end of the pipe rack, and the oil casing on the pipe rack falls into the pipe groove by applying power to realize stacking, but the drop between the pipe groove and the pipe rack is large , there will be a large impact wh

Method used

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  • Casing stacking and arrangement unit
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  • Casing stacking and arrangement unit

Examples

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Example Embodiment

[0065] The embodiments of the present invention are described below by specific embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0066] In the following embodiments, the pipeline is the oil casing, and the pipe end of the pipe rack is the end of the pipe rack.

[0067] see in combination Figure 1 to Figure 13 , the stacking pipe arrangement unit of the present invention includes:

[0068] The stacking pipe elevator 200 includes a base 210, a lift base 230 that can be raised and lowered above the base 210, and a lift mechanism for driving the lift base 230 to rise and fall. Between the lifting bases 230, a stacking pipe groove 200a is provided on the lifting base 230, and the stacking pipe groove 200a is located at the pipe outlet end of the pipe rack 300;

[0069] The stacking pipe feeding machine 100 is located below the oil casing arranged on the pipe ...

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Abstract

The invention discloses a casing stacking and arrangement unit. The casing stacking and arrangement unit comprises casing stacking and arrangement lifting machines and casing stacking and arrangementfeeders, wherein the casing stacking and arrangement lifting machines, the casing stacking and arrangement feeders and casing racks are staggered in the axial direction of oil casings. When movable forks of the casing stacking and arrangement feeder stretch out to the upper sides of stacking casing grooves to form extension faces, the oil casings on the casing racks are rolled to the movable forksfrom casing outlet ends, lifting mechanisms of the casing stacking and arrangement lifting machines drive lifting bases to ascend and descend, the topmost oil casings, which have been stacked, in thestacking casing grooves are close to the lower surfaces of the movable forks, and when the movable forks are away from the upper sides of the stacking casing grooves, the oil casings on the movable forks fall into the stacking casing grooves under the action of self weight. By means of the casing stacking and arrangement unit, the fall of the casings falling into the stacking casing grooves fromthe casing racks can be greatly reduced, the impact on the casings in the stacking process is reduced, the damage to the casings is reduced, the casings are hierarchically and orderly stacked according to a target packing specification, and the labor intensity is greatly reduced.

Description

technical field [0001] The invention relates to the field of oil casing production, in particular to a stacking and arranging unit. Background technique [0002] In the production process of oil and casing, the final process is packaging. The standard packaging method of oil and casing is to pack every 19 pieces of oil and casing into a bundle, and each bundle is arranged in five layers. The packaging specification is 3-4-5-4 -3, that is, the number of oil casings from the first layer to the fifth layer is 3, 4, 5, 4, and 3 respectively, and the oil casings need to be stacked according to this arrangement before packaging. The structure adopted by the existing stacking pipe arrangement is to set a pipe groove at the outlet end of the pipe rack, and the oil casing on the pipe rack falls into the pipe groove by applying power to realize stacking, but the drop between the pipe groove and the pipe rack is large , there will be a large impact when falling, which will not only ma...

Claims

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Application Information

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IPC IPC(8): B65B35/50B65B27/10
CPCB65B27/10B65B35/50
Inventor 许兆宁李培江陶佳栋朱华李仁闯王学鹏
Owner SHENGLI OIL FIELD XINDA PIPE IND TECH DEV CO LTD
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