Workover rig wing-room support device

A technology of support device and workover rig, applied in the directions of support device, drilling equipment, earth-moving drilling, etc., can solve the problems of time-consuming and laborious, partial support of oil workover rig, etc., to reduce labor intensity, save time in installation and transportation Effort-saving and simple structure

Pending Publication Date: 2019-12-03
SICHUAN KUNLUN GASOLINEEUM EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is a support device for a partial room of a workover rig, which mainly solves the problems of fragmentation of the support of the partial room of a workover rig, time-consuming and labor-intensive problems in the installation of the partial room and the transportation of the well site

Method used

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  • Workover rig wing-room support device
  • Workover rig wing-room support device
  • Workover rig wing-room support device

Examples

Experimental program
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Embodiment

[0024] Such as Figure 1~3 As shown, a workover rig partial room support device disclosed in the present invention includes a support base 1, and eight double-ear connection seats 7 are arranged on the support base 1, and four of the two side edges are used to connect four lower frames Upright column 2, four double lug connecting seats 7 in the middle are used for connecting four pull-down rods 3. Both the lower frame column 2 and the lower rod 3 are connected to the two-ear connection seat 7 through the first connection tongue 8 and the shell pin 11 . And, the other end of the lower rod 3 and the upper end of the lower frame column 2 are also connected together by the shell pin 11 .

[0025] Moreover, eight double-ear connection seats 7 corresponding to the positions of the eight double-ear connection seats 7 on the support base 1 are provided on the partial room base 5 above the partial room support, for correspondingly connecting the upper frame column 4 and the upper tie ...

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Abstract

The invention discloses a workover rig wing-room support device. The problem that a petroleum workover rig wing-room support is fragmentary, and in the wing-room mounting and well site transport process, time and labor are wasted is solved. A wing-room support comprises a support base, lower frame stand columns connected with the support base, lower pull rods with one ends connected with the support base and the other ends connected with the upper ends of the lower frame stand columns, upper frame stand columns connected with the upper ends of the lower frame stand columns, a wing-room base connected with the top ends of the upper frame stand columns, and upper pull rods with one ends connected with the wing-room base and the other ends connected with the lower ends of the lower frame stand columns and the lower pull rods. Through the above design, the wing-room support adopts the foldable frame structure, the upper pull rods and the lower pull rods form the rhombus structure, during work, the pull rods and the frame stand columns are connected to a stable triangular structure through shell pins, during transport, the wing-room support is folded, the wing-room support and a wing-room are wholly transported more conveniently, and therefore, higher use value and popularization value are achieved.

Description

technical field [0001] The invention relates to the technical field of oil drilling and production equipment manufacturing, in particular to a partial room support device for a workover rig. Background technique [0002] With the continuous development of the petroleum equipment industry, the requirements for the use of vehicle-mounted drilling and repairing machines are getting higher and higher, and integrated, modular, and high-efficiency equipment is also more and more favored by enterprises. The partial room on the drill floor is used as auxiliary equipment in the wellhead base area of ​​the vehicle-mounted drilling and repairing machine. Due to the limitation of the base structure, the partial room on the drill floor is generally installed at the same height as the working height of the drill floor through auxiliary brackets at this stage to achieve cooperation with the base. [0003] In order to solve the time-consuming and labor-intensive problems in the partial hous...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B15/00
CPCE21B15/00
Inventor 汪洋张茗奎张帅董生政
Owner SICHUAN KUNLUN GASOLINEEUM EQUIP MFG
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