CN210798881U

CN210798881U - Auxiliary tool for Z-shaped lifting oil discharge pipe

Info

Publication number: CN210798881U
Application number: CN201921354541.9U
Authority: CN
Inventors: 白瑞义; 刘兴山; 赵法武; 孙汉军; 郝建广; 吝佳奇; 王立龙; 杨威; 张永坤; 李栋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-06-19
Anticipated expiration: 2029-08-20

Abstract

A Z-lift drain pipe assist tool comprising: the anti-skidding type anti-skidding handle comprises a body, an outer supporting rod, anti-skidding clamping blocks, an anti-skidding type handle, an inner supporting rod and an inner supporting rod; the body is designed into a Z-shaped rod type structure and is formed by bending and welding a D22mm sucker rod body, the left end of the body is provided with an anti-skid handle, the right end of the body is provided with a round rod-shaped outer supporting rod, the lower end of the head part of the outer supporting rod is provided with a semi-arc anti-skid fixture block, and the anti-skid fixture block is tightly clamped on the outer wall of the oil pipe body under the action of external force; the inner supporting rod is designed into a rod type structure with an included angle of 135 degrees, the inner supporting rod is in a round rod shape and is arranged below the outer supporting rod and is parallel to the outer supporting rod, and the vertical rod at the left end is welded on the Z-shaped corner of the body and the cross rod. The utility model discloses it is simple to have design processing, and convenient for material collection, it can adapt to the exogenic action of any angle, uses nimble convenient and practical, and the use face is wide, has better popularization prospect.

Description

Auxiliary tool for Z-shaped lifting oil discharge pipe

Technical Field

The utility model relates to a tubular column operation under having lifted in the oil field workover, in order to be able to arrange the oil pipe rapid alignment on ground neatly and reach the technique that the construction standard designed, be with the oil pipe in the well after having lifted out a portable instrument of arranging oil pipe on ground, can effectively solve traditional oil field borehole operation in-situ work process, it is big to lift the intensity of labour that oil pipe exists under having lifted, accident potential hazard problems such as personal safety and quality easily take place, thereby effectively improve operating speed, alleviate intensity of labour, reduce the novel appurtenance that burr and oil pipe landing wounded people's accident and quality accident, particularly just be a Z type lifts oil pipe appurtenance.

Background

The tripping of the tubular column is one of daily works in the underground operation construction process, when the oil pipe is tripped up, the oil pipes tripped out of the well are orderly arranged on an oil pipe bridge on the ground in sequence, and 10 oil pipes on the oil pipe bridge are tapped for counting the number of the oil pipes; when the oil pipe is lowered, the oil pipe on the pipe bridge is lifted and arranged to the position of the wellhead one by one, so that the oil pipe is convenient to lift and lower. Because no special labor-saving tool is provided, the labor intensity of lifting the oil discharge pipe on site is high, personal injury is easy to occur, and the thread of the oil pipe is easy to damage. At present, the work load of lifting the oil discharge pipe is large, and the mode is more original, which is a difficult problem which puzzles workers.

The operation mode of lifting the oil discharge pipe in the operation field has high labor intensity, wastes time and labor, and has certain potential safety and quality hazards. At present, the operation modes of lifting the oil discharge pipe mainly comprise the following two modes: firstly, what tools are not needed, after the oil pipe is lifted out, one person stands on an oil pipe bridge and pedals a single oil pipe to a preset position by feet, and then the single oil pipe and other oil pipes are arranged in order by hands. The method is the most original and most laborious, personnel are easy to slip and hurt hands by burrs of the oil pipe in the operation process, and dirt on the sole is easy to stick to the outer wall of the oil pipe to influence the construction quality. The second mode is to clamp the female buckle of a single oil pipe by a large wrench or a small pipe wrench, arrange the oil pipe to a preset position by rotating the rolling oil pipe, and then arrange the single oil pipe and other oil pipes in order by drawing and pulling the large wrench or the small pipe wrench. The method is most used on site, but when a large wrench or a small pipe wrench clamps the female thread of a single oil pipe, the female thread is damaged to influence the construction quality, and the method is easy to slip when the single oil pipe is pulled and pulled to cause personal injury. In summary, the two operation methods for lifting the oil discharge pipe are original, have large defects, and have the problems of long operation time, high labor intensity, time and labor waste and certain potential safety quality hazards.

The prior art method has a plurality of defects, and at present, because no ideal tool is available in the construction process, the mode is more original, and improvement is urgently needed.

Therefore, at present, no good and scientific operation mode exists, which is a relatively large defect, and operators in operation sites urgently need to improve the laggard operation mode.

Disclosure of Invention

The utility model aims at solving the defects existing in the prior art and designing a Z-shaped auxiliary tool for lifting an oil discharge pipe.

The utility model discloses a realize by following technical scheme:

a Z-lift drain pipe assist tool comprising: the anti-skid oil pipe comprises a body, an outer supporting rod, an anti-skid clamping block, an anti-skid handle, an inner supporting rod, an inner supporting and tightening rod and an oil pipe body; a Z-shaped oil lifting and discharging pipe auxiliary tool body is designed into a Z-shaped rod type structure and is formed by bending and welding a D22mm sucker rod body, the left end of the body is provided with an anti-skidding handle, the right end of the body is provided with a round rod-shaped outer supporting rod, the lower end of the head part of the outer supporting rod is provided with a semi-arc-shaped anti-skidding clamping block, and the anti-skidding clamping block is tightly clamped on the outer wall of an oil pipe body under the action of external force; the inner supporting rod is designed to be of a 135-degree included angle rod type structure, the inner supporting locking rod is in a round rod shape and is arranged below the outer supporting rod and parallel to the outer supporting rod, and the left end vertical rod is welded on a Z-shaped corner of the body and the cross rod.

A glue protective sleeve layer is arranged on the rod body of the inner supporting locking rod.

The antiskid clamping block is designed into 1/4 semi-arc column shape, and the inner diameter is 80 mm.

Compared with the prior art, the beneficial effects of the utility model are that:

because the utility model has simple and effective use mode, compared with the prior working mode, the construction speed is fast, the efficiency is high, the safety state and the construction speed are greatly improved compared with the traditional method, the use effect is obvious, the design and the processing are simple, and the material drawing is convenient; the device can adapt to the external force action at any angle, and is flexible, convenient and practical to use; the application range is wide, and the popularization prospect is good; when the oil pipe is lifted and dragged left, right, front and back, the tool cannot be separated; the inner support rod with the colloid protective sleeve layer is clamped at the tubing coupling, so that internal threads can be well protected; when the lining pipe is lifted and discharged, the clamped part is positioned on the coupling, so that the lining layer is not damaged.

Drawings

Fig. 1 is a schematic view of the main viewing axis side structure of the present invention.

Fig. 2-the present invention implements a schematic view of the main viewing axis side structure.

In the attached drawing, 1, a body, 2, an outer supporting rod, 3, an anti-skidding clamping block, 4, an anti-skidding type handle, 5, an inner supporting rod, 6, an inner supporting locking rod and 7, an oil pipe body are arranged.

Detailed Description

The following further explains the implementation of the present invention with reference to the drawings:

referring to fig. 1-2, the present invention provides a technical solution: a Z-lift drain pipe assist tool comprising: a body 1, an outer supporting rod 2, an anti-skid fixture block 3, an anti-skid handle 4, an inner supporting rod 5,

The inner support locking rod 6 and the oil pipe body 7; a Z-shaped auxiliary tool body 1 for lifting an oil discharge pipe is designed into a Z-shaped rod type structure and is formed by bending and welding a D22mm sucker rod body, the left end of the body 1 is provided with an anti-skidding handle 4 which is convenient for an operator to lift or move, the right end of the body is provided with a round rod-shaped outer supporting rod 2, the lower end of the head part of the outer supporting rod 2 is provided with a semi-arc-shaped anti-skidding fixture block 3, and the anti-skidding fixture block 3 is tightly clamped on the outer wall of an oil pipe body 7 under the action of external; the inner supporting rod 5 is designed into a 135-degree included angle rod type structure, the inner supporting locking rod 6 in a round rod shape is parallel to the outer supporting rod 2 below, and the left end vertical rod is welded on the Z-shaped corner and the cross rod of the body 1.

The inner support locking rod 6 is provided with a colloid protective sleeve layer, the inner support rod 6 with the colloid protective sleeve layer penetrates into an inner cavity of an oil pipe and is clamped on the inner wall of a coupling, and the colloid protective sleeve layer can well protect threads.

The antiskid fixture block (3) is designed into 1/4 semi-arc column shape, the inner diameter is 80mm, and the specification is satisfied with the oil pipe arrangement with the diameter of 73.

When in use, the utility model is used,

support the check lock lever 6 and penetrate the oil pipe inner chamber in will taking the colloid to protect the jacket layer, the card is on the coupling inner wall, and anti-skidding type handle 4 is lifted in the outside of oil pipe coupling to outer bracing piece 2, and anti-skidding fixture block 3 grips under the exogenic action on the oil pipe body outer wall at the back of oil pipe coupling, because anti-skidding fixture block 3 is blockked by the coupling, on lift oil pipe 7, when pulling oil pipe 7 around controlling, this utility model can not deviate from.

The locking rod 6 is clamped in the coupling in the inner support with the colloid protective sleeve layer, so that the colloid protective sleeve layer can well protect the threads; when the lining pipe is lifted and arranged, the clamped part is positioned on the coupling, and the rubber protective sleeve layer is arranged outside the inner support locking rod 6, so that the lining layer cannot be damaged.

Claims

1. A Z-lift drain pipe assist tool comprising: the anti-skid oil pipe comprises a body (1), an outer support rod (2), an anti-skid fixture block (3), an anti-skid handle (4), an inner support rod (5), an inner support locking rod (6) and an oil pipe body (7); the method is characterized in that: the Z-shaped auxiliary tool body (1) for lifting the oil discharge pipe is designed to be of a Z-shaped rod type structure and is formed by bending and welding a D22mm sucker rod body, the left end of the body (1) is provided with an anti-skidding handle (4), the right end of the body is provided with a round rod-shaped outer supporting rod (2), the lower end of the head of the outer supporting rod (2) is provided with a semi-arc-shaped anti-skidding clamping block (3), and the anti-skidding clamping block (3) is tightly clamped on the outer wall of the oil pipe body (7) under the action of external force; the inner supporting rod (5) is designed into a 135-degree included angle rod type structure, the inner supporting locking rod (6) is in a round rod shape and is arranged below the outer supporting rod (2) and is parallel to the outer supporting rod, and the left end vertical rod is welded on a Z-shaped corner and a cross rod of the body (1).

2. The auxiliary tool for lifting the oil drain pipe in the Z shape as claimed in claim 1, wherein: the inner support locking rod (6) is provided with a colloid protective sleeve layer.

3. The auxiliary tool for lifting the oil drain pipe in the Z shape as claimed in claim 1, wherein: the antiskid fixture block (3) is designed into 1/4 semi-arc column shape, and the inner diameter is 80 mm.