CN210920337U

CN210920337U - Oil field ground pipeline connecting device

Info

Publication number: CN210920337U
Application number: CN201921444857.7U
Authority: CN
Inventors: 黄明军; 张自乾; 时攀峰; 张继凯; 吴兴余
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-03
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses an oil field ground pipeline connecting device relates to oil field pipeline technical field, specifically is an oil field ground pipeline connecting device, including first pipeline, the outside fixed mounting of first pipeline has first snap ring. This oil field ground pipeline connecting device, kneck through at first pipeline and second pipeline is provided with first flange and second flange and first flange pad, can carry out first step fixed connection to first pipeline and second pipeline, recycle the outside fixed mounting at first pipeline and second pipeline has first apron and second apron, can carry out the second step to the kneck of first pipeline and second pipeline and fix, it is not good to have solved current pipeline connector fixed effect, difficult dismantlement's problem, furthermore, through setting up the kneck at first pipeline and second pipeline with first apron and second apron, make the connector not perishable, the practicality of device has been increased.

Description

Oil field ground pipeline connecting device

Technical Field

The utility model relates to an oil field pipeline technical field specifically is an oil field ground pipeline connecting device.

Background

The refined gas is used for household and industrial fuel, the refined asphalt is used for constructing highways, the refined chemical products can be used for producing plastic cement, clothes and the like, the petroleum can be used for producing agricultural fertilizer, the petroleum is one of essential elements in the production and life of modern people, the petroleum is exploited in a specific oil field by a professional petroleum exploitation mechanism, an oil-water separator is connected with the petroleum through a pipeline after exploitation is finished, the petroleum is separated from water, and the separated petroleum is transported to households through a petroleum pipeline and then is delivered to the households.

But current oil transportation pipeline all is one section, need use the pipeline, the connecting piece is connected the pipeline of each part, and carry the oil, current pipeline adopts the welding mode mostly, the welding mode can not be dismantled and change the pipeline, it is inconvenient to use, and the welding mouth exposes externally, can be corroded by the rainwater, cause the transmission safety of oil pipeline to have the threat, furthermore, the geographical position of co-altitude need be established to the laying of oil pipeline, it is inconvenient to the fixed of pipeline, and fixed effect is poor, for this reason, we have developed and researched an oil field ground pipeline connecting device.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides an oil field ground pipeline connecting device has solved the problem of proposing in the above-mentioned background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an oilfield ground pipeline connecting device comprises a first pipeline, wherein a first snap ring is fixedly installed on the outer portion of the first pipeline, a first snap plate is fixedly connected to the upper portion of the first pipeline, a second snap plate is fixedly connected to the lower portion of the first pipeline, a first cover plate is fixedly connected to the upper end of the outer portion of the first pipeline, a second cover plate is fixedly installed on the lower portion of the first pipeline, a first flange is fixedly installed on one side of the first pipeline, a first fixing block is fixedly installed on the outer portion of the first pipeline, a second flange is fixedly connected to one side of the first pipeline through the first flange, a second pipeline is fixedly connected to one side of the second flange, a fixing clip is fixedly installed inside the first snap ring, a second snap ring is fixedly connected to one end of the first snap ring through the fixing clip, and a first snap plate is fixedly installed inside the first snap ring, the utility model discloses a gear, including first snap ring, first gear, second gear, first gear, second gear, first apron, fixed shaft, first snap ring's inside fixed mounting has the second cardboard, the bottom fixed mounting of second snap ring has the fixture block, the bottom of fixture block is provided with the threaded rod, the inside fixed mounting of threaded rod has first gear, the outer edge of gear that has the second gear along the meshing outward, the inside fixedly connected with rotary switch of second gear, the bottom fixed mounting of second gear has the base, one side fixedly connected with bearing of first apron, one side fixed mounting of first apron has the fixed axle.

Optionally, the first cover plate is in threaded connection with the second cover plate through a second screw, a gap between the inside of the first cover plate and the second cover plate and the fixing block is filled through a second flange pad, and a gap between the first flange and the second flange is filled through the first flange pad.

Optionally, the fixing clip on one side of the first snap ring is in threaded connection with the second snap ring through a bolt, and one end of the first snap ring is movably connected with one end of the second snap ring through a rotating block.

Optionally, one side of the first cover plate is fixedly connected with the outside of the bearing, and the inside of the bearing is fixedly welded on the outside of the fixed shaft.

Optionally, screw holes with the same position and size are arranged in the first flange and the second flange, and first screws corresponding to the screw holes are connected to the inner threads of the first flange and the second flange.

Optionally, the upper portion of the first clamping plate is fixedly mounted inside the first clamping ring, the lower portion of the second clamping plate is fixedly connected with a threaded rod, and the lower portion of the second clamping plate is fixedly connected with the first gear through the threaded rod.

The utility model provides an oil field ground pipeline connecting device possesses following beneficial effect:

1. the oilfield ground pipeline connecting device can perform first-step fixed connection on a first pipeline and a second pipeline by arranging the first flange, the second flange and a first flange pad thereof at the joint of the first pipeline and the second pipeline, and then fixedly installing a first cover plate and a second cover plate outside the first pipeline and the second pipeline, and the second flange gasket is used for filling the gap inside the first cover plate and the second cover plate, so that the joint of the first pipeline and the second pipeline can be fixed in a second step, the fixing effect of the device is improved, the problems of poor fixing effect and difficult disassembly of the existing pipeline connecting port are solved, in addition, through lapping first apron and second and setting up the kneck at first pipeline and second pipeline, can protect the pipeline connector in the rainy day, make the connector be difficult for rotting, increased the practicality of device.

2. This oil field ground pipeline connecting device, be provided with the mounting through the outside at first pipeline and second pipeline, can fix first pipeline and second pipeline, recycle is provided with rotary switch control's second cardboard in the mounting inside, can adjust rotary switch according to the difference of relief height, and then make the pipeline can be fixed at different relief, thereby make the transport of pipeline tend to steadily, increase the transportation speed of pipeline, it is poor to have solved current pipeline fixed effect, adapt to the poor problem of topography ability.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic structural diagram of the fixing member of the present invention.

In the figure: 1. a first conduit; 2. a second clamping plate; 3. a rotary switch; 4. a base; 5. a first cover plate; 6. a fixed shaft; 7. a bearing; 8. a second gear; 9. fixing the card; 10. a second flange pad; 11. a second conduit; 12. a bolt; 13. a first screw; 14. a second flange; 15. a first flange pad; 16. a first flange; 17. a second screw; 18. a fixed block; 19. a second cover plate; 20. a clamping block; 21. a first snap ring; 22. a second snap ring; 23. a threaded rod; 24. a first gear; 25. a first card.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1 to 3, the present invention provides a technical solution: an oilfield ground pipeline connecting device comprises a first pipeline 1, a first snap ring 21 is fixedly installed on the outer portion of the first pipeline 1, a first snap plate 25 is fixedly connected to the upper portion of the first pipeline 1, the upper portion of the first snap plate 25 is connected to the inner portion of the first snap ring 21 through a connecting rod, a knob block is arranged on one side of the first snap ring 21 and can open and close the first snap ring 21, the first snap ring 21 and a second snap ring 22 are fixedly connected through bolts 12, a second snap plate 2 is fixedly connected to the lower portion of the first pipeline 1, a first cover plate 5 is fixedly connected to the upper end of the outer portion of the first pipeline 1, a second cover plate 19 is fixedly installed on the lower portion of the first pipeline 1, a first flange 16 is fixedly installed on one side of the first pipeline 1, a first fixing block 18 is fixedly installed on the outer portion of the first pipeline 1, a second flange 14 is fixedly connected to one side of the first pipeline 1 through the first flange 16, one side of the second flange 14 is fixedly connected with a second pipeline 11, a fixing clip 9 is fixedly installed inside the first snap ring 21, one end of the first snap ring 21 is fixedly connected with a second snap ring 22 through the fixing clip 9, a first clamping plate 25 is fixedly installed inside the first snap ring 21, a second clamping plate 2 is fixedly installed inside the first snap ring 21, a clamping block 20 is fixedly installed at the bottom of the second snap ring 22, a threaded rod 23 is arranged at the bottom of the clamping block 20, a first gear 24 is fixedly installed inside the threaded rod 23, the outer edge of the gear of the first gear 24 is meshed with the outer edge of the gear of the second gear 8, a rotary switch 3 is fixedly connected inside the second gear 8, a second gear is fixedly installed at the upper part of the rotary switch 3, the outer edge of the gear of the second gear 8 is meshed with the outer edge of the gear of the first gear 24, and the rotary switch 3 can rotate the first gear 24, thereby make threaded rod 23 and second cardboard 2 reciprocate, and fix first pipeline 1, the bottom fixed mounting of second gear 8 has base 4, one side fixedly connected with bearing 7 of first apron 5, the outside of connecting rod fixedly connected with bearing 7 is passed through to the outside of first apron 5, and the equal fixed connection in the outside of bearing 7 in both sides of first apron 5, the outside of connecting rod fixedly connected with fixed axle 6 is passed through in the outside of second apron 19, and then reach and to stir first apron 5 and reach and open and shut between first apron 5 and the second apron 19, one side fixed mounting of first apron 5 has fixed axle 6.

Wherein, first apron 5 carries out threaded connection through second screw 17 and second apron 19, and the gap between the inside of first apron 5 and second apron 19 and fixed block 18 fills through second flange pad 10, and the gap between first flange 16 and second flange 14 is filled by first flange pad 15, first flange pad 15 can fill the gap between first flange 16 and second flange 14, and then can improve fixed connection's between first pipeline 1 and the second pipeline 11 effect, second flange pad 10 can fill the very inside gap department of second apron 19 of first apron 5, oppress first flange 16 and second flange 14, increase its fixed connection's effect.

Wherein, the fixing clip 9 on one side of the first snap ring 21 is in threaded connection with the second snap ring 22 through the bolt 12, and one end of the first snap ring 21 and one end of the second snap ring 22 are in movable connection through the knob block, the inside of one side of the fixing clip 9 and the second snap ring 22 is provided with a screw hole with the same size as the position of the bolt 12, through carrying out threaded connection with the bolt 12 and the screw hole, fixed connection can be carried out on the first snap ring 21 and the second snap ring 22, when the first snap ring 21 and the second snap ring 22 are required to be disassembled, the opening and closing of the bolt 12 can be controlled, the operation is convenient, and the practicability of the device is improved.

Wherein, one side fixedly connected with bearing 7's of first apron 5 outside, and bearing 7's inside fixed welding is in the outside of fixed axle 6, can make and remove between first apron 5 and the second apron 19 and open and shut, is convenient for install first apron 5 and second apron 19.

The screw holes with the same position and size are formed in the first flange 16 and the second flange 14, the first screws 13 corresponding to the screw holes are connected to the inner threads of the first flange 16 and the second flange 14, and the first screws 13 are in threaded connection with the screw holes in the first flange 16 and the second flange 14, so that the first pipeline 1 and the second pipeline 11 can be conveniently detached, maintained and replaced.

Wherein, the upper portion fixed mounting of first cardboard 25 is in the inside of first snap ring 21, and the lower part fixedly connected with threaded rod 23 of second cardboard 2, and threaded rod 23 and first gear 24 fixed connection are passed through to the lower part of second cardboard 2, and rotary switch 3's rotation reciprocates threaded rod 23 and the second cardboard 2 on upper portion, and then fixes first pipeline 1, increases its fixed effect.

In summary, in the oilfield ground pipeline connection device, when in use, the first flange pad 15 is disposed between the first flange 16 and the second flange 14, the first flange 16 and the second flange 14 are fixedly connected through the first screw 13, the first cover plate 5 and the second cover plate 19 are placed outside the first flange 16 and the second flange 14, the second flange pad 10 is used to fill a gap between the first cover plate 5 and the second cover plate 19 and the first pipeline 1 and the second pipeline 11, the second screw 17 is used to fix the first cover plate 5 and the second cover plate 19, the first snap plate 25 inside the first snap ring 21 and the second snap ring 22 is in contact with the first pipeline 1, the rotary switch 3 is operated to drive the threaded rod 23 to move and fix the first pipeline 1, after the first pipeline 1 is fixed, the first snap ring 21 and the second snap ring 22 are fixed through the bolt 12, when the first pipeline 1 needs to be disassembled, maintained and replaced, the second screw 17 is operated, the first cover plate 5 and the second cover plate 19 are opened, the first screw 13 is disassembled, and the first pipeline 1 and the second pipeline 11 are separated.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an oil field ground pipeline connecting device, includes first pipeline (1), its characterized in that: a first snap ring (21) is fixedly arranged outside the first pipeline (1), a first clamping plate (25) is fixedly connected to the upper part of the first pipeline (1), a second clamping plate (2) is fixedly connected to the lower part of the first pipeline (1), a first cover plate (5) is fixedly connected to the upper end of the outside of the first pipeline (1), a second cover plate (19) is fixedly arranged on the lower part of the first pipeline (1), a first flange (16) is fixedly arranged on one side of the first pipeline (1), a first fixing block (18) is fixedly arranged on the outside of the first pipeline (1), a second flange (14) is fixedly connected to one side of the first pipeline (1) through the first flange (16), a second pipeline (11) is fixedly connected to one side of the second flange (14), and a fixing clamp (9) is fixedly arranged inside the first snap ring (21), one end of the first snap ring (21) is fixedly connected with a second snap ring (22) through a fixing clip (9), a first clamping plate (25) is fixedly arranged inside the first clamping ring (21), a second clamping plate (2) is fixedly arranged inside the first clamping ring (21), a clamping block (20) is fixedly arranged at the bottom of the second clamping ring (22), a threaded rod (23) is arranged at the bottom of the clamping block (20), a first gear (24) is fixedly arranged in the threaded rod (23), the outer edge of the gear of the first gear (24) is meshed with the outer edge of the gear of the second gear (8), the inner part of the second gear (8) is fixedly connected with a rotary switch (3), a base (4) is fixedly arranged at the bottom of the second gear (8), a bearing (7) is fixedly connected with one side of the first cover plate (5), and a fixed shaft (6) is fixedly arranged on one side of the first cover plate (5).

2. The oilfield surface pipeline connection device of claim 1, wherein: the first cover plate (5) is in threaded connection with the second cover plate (19) through a second screw (17), a gap between the inner portions of the first cover plate (5) and the second cover plate (19) and the fixing block (18) is filled through the second flange pad (10), and a gap between the first flange (16) and the second flange (14) is filled through the first flange pad (15).

3. The oilfield surface pipeline connection device of claim 1, wherein: the fixing clamp (9) on one side of the first clamping ring (21) is in threaded connection with the second clamping ring (22) through a bolt (12), and one end of the first clamping ring (21) is movably connected with one end of the second clamping ring (22) through a rotating block.

4. The oilfield surface pipeline connection device of claim 1, wherein: one side of the first cover plate (5) is fixedly connected with the outside of the bearing (7), and the inside of the bearing (7) is fixedly welded on the outside of the fixed shaft (6).

5. The oilfield surface pipeline connection device of claim 1, wherein: screw holes with the same position and size are formed in the first flange (16) and the second flange (14), and first screws (13) corresponding to the screw holes are connected to the inner threads of the first flange (16) and the second flange (14).

6. The oilfield surface pipeline connection device of claim 1, wherein: the upper portion of the first clamping plate (25) is fixedly installed in the first clamping ring (21), the lower portion of the second clamping plate (2) is fixedly connected with a threaded rod (23), and the lower portion of the second clamping plate (2) is fixedly connected with the first gear (24) through the threaded rod (23).