CN218719455U

CN218719455U - Connecting piece for oil gas pipeline easy to assemble

Info

Publication number: CN218719455U
Application number: CN202223062021.5U
Authority: CN
Inventors: 倪承帅; 李延友; 王秀云
Original assignee: Dalian Hexingtai Precision Manufacturing Co ltd
Current assignee: Dalian Hexingtai Precision Manufacturing Co ltd
Priority date: 2022-11-18
Filing date: 2022-11-18
Publication date: 2023-03-24
Anticipated expiration: 2032-11-18

Abstract

The utility model discloses a connecting piece for oil gas pipeline easy to assemble belongs to oil gas pipeline technical field, and it includes coupling assembling, coupling assembling passes through the bearing and is connected with adjusting part, adjusting part's both sides all are connected with the connecting plate of establishing outside coupling assembling. This connecting piece for oil gas pipeline easy to assemble, through setting up the pipeline, the fixed block, the dwang, the dead lever, the connecting plate, screwed pipe and a thread section of thick bamboo, when two pipelines all drive seal assembly and move to in the connecting pipe, rotate a plurality of fixed block, when a plurality of fixed block moves the both sides of two pipelines respectively, corotation thread section of thick bamboo, a plurality of dead lever that is close to each other all drives a plurality of fixed block through the dwang and is close to each other and then with two pipe contact, make two pipelines all drive seal assembly and connect in the connecting pipe, and easy operation, make the user only need rotate a thread section of thick bamboo alright quick with two pipe-line erection together.

Description

Connecting piece for oil gas pipeline easy to assemble

Technical Field

The utility model belongs to the technical field of the oil gas pipeline, specifically be a connecting piece for oil gas pipeline easy to assemble.

Background

The oil gas pipeline is used for carrying crude oil or natural gas, current oil gas pipeline need just can link together through a plurality of bolts and connecting piece, when needs use two pipe connection of connecting piece together, at first remove the pipeline, align the mounting hole on with the mounting hole on the pipeline and the connecting piece, then insert a plurality of bolts in the mounting hole on connecting piece and the pipeline, last use tools is screwed a plurality of nuts outside the bolt in proper order, two pipelines just can be in the same place through the connecting piece is installed, the operation is comparatively loaded down with trivial details, consequently, need a connecting piece for the oil gas pipeline of easy to assemble to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects, the utility model provides a connecting piece for oil gas pipeline easy to assemble has solved the inconvenient installation problem together of oil gas pipeline.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a connecting piece for oil gas pipeline easy to assemble, includes coupling assembling, coupling assembling passes through the bearing and is connected with adjusting part, adjusting part's both sides all are connected with the connecting plate of establishing outside coupling assembling, and one side that two connecting plates kept away from mutually all is connected with the fixed subassembly of a plurality of sliding connection in the direction subassembly, and two direction subassemblies are all connected outside coupling assembling, be equipped with two seal assembly in the coupling assembling, one side that two seal assembly kept away from mutually all is connected with the pipeline of being connected with a plurality of fixed subassembly.

As a further aspect of the present invention: coupling assembling includes the connecting pipe, the draw-in groove has all been seted up to the both sides of connecting pipe, the connecting pipe is established in the bearing, and two direction subassemblies are fixed outside the connecting pipe, and two connecting plate sliding connection are outside the connecting pipe.

As a further aspect of the present invention: the adjusting component comprises a threaded cylinder, the threaded cylinder is clamped outside the bearing, two threaded pipes with opposite thread directions are connected to the threaded cylinder in an internal thread mode, one side, far away from each other, of each threaded pipe is connected with the connecting plate, and a plurality of operating rods are connected to the threaded cylinder outside.

As a further aspect of the present invention: the fixed component comprises a fixed rod, one end of the fixed rod, which is close to the fixed rod, is connected with the two connecting plates respectively, a rotating rod is lapped in the fixed rod, one end of the rotating rod, which is far away from the rotating rod, is connected with the fixed block, and the rotating rod is connected in the two guide components in a sliding manner.

As a further aspect of the present invention: the direction subassembly includes the deflector, the deflector is connected outside the connecting tube, a plurality of guiding hole has been seted up in the deflector, dwang sliding connection is in the guiding hole.

As a further aspect of the present invention: the sealing assembly comprises a clamping ring, the clamping ring is connected with the pipeline, the clamping ring is clamped in the clamping groove, and the clamping ring is in lap joint with a sealing ring connected in the clamping groove.

As a further aspect of the present invention: the cross-sectional shapes of the clamping ring and the clamping groove are both set to be circular, and the cross-sectional shape of the sealing ring is set to be circular.

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

1. this connecting piece for oil gas pipeline easy to assemble, through setting up the pipeline, the fixed block, the dwang, the dead lever, the connecting plate, screwed pipe and a thread section of thick bamboo, when two pipelines all drive seal assembly and move to in the connecting pipe, rotate a plurality of fixed block, when a plurality of fixed block moves the both sides of two pipelines respectively, corotation thread section of thick bamboo, a plurality of dead lever that is close to each other all drives a plurality of fixed block through the dwang and is close to each other and then with two pipe contact, make two pipelines all drive seal assembly and connect in the connecting pipe, and easy operation, make the user only need rotate a thread section of thick bamboo alright quick with two pipe-line erection together.

2. This connecting piece for oil gas pipeline easy to assemble, through setting up the snap ring, draw-in groove and sealing washer, when the pipeline that removes drives the snap ring and removes in the draw-in groove, snap ring and draw-in groove mutually support and can seal the clearance between pipeline and the connecting pipe, snap ring and sealing washer contact simultaneously, the snap ring with the sealing washer contact can seal the clearance between pipeline and the connecting pipe, the fixture block, draw-in groove and sealing washer mutually support and can carry out double seal to the clearance between pipeline and the connecting pipe, the sealed effect of this connecting piece has been improved, make this connecting piece can high sealedly be in the same place with pipe connection.

3. This connecting piece for oil gas pipeline easy to assemble, through setting up dwang and guiding hole, when in the guiding hole because of dwang sliding connection, guiding hole and dwang mutually support the accessible connecting plate and carry on spacingly to the screwed pipe for can not take place to rotate under the effect of rotating a screw thread section of thick bamboo with the screwed pipe, make the screwed pipe can be along the steady motion of the axial direction of a screw thread section of thick bamboo under the effect of rotating a screw thread section of thick bamboo.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of a front perspective cross-sectional structure of the present invention;

fig. 4 is an enlarged schematic structural view of the utility model at the point B in fig. 3;

in the figure: 1 connecting assembly, 11 connecting pipes, 12 clamping grooves, 2 bearings, 3 adjusting assemblies, 31 threaded cylinders, 32 threaded pipes, 33 operating rods, 4 connecting plates, 5 fixing assemblies, 51 fixing rods, 52 rotating rods, 53 fixing blocks, 6 guide assemblies, 61 guide plates, 62 guide holes, 7 pipelines, 8 sealing assemblies, 81 clamping rings and 82 sealing rings.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-4, the utility model provides a technical solution: a connecting piece for an oil-gas pipeline convenient to install comprises a connecting component 1, wherein the connecting component 1 comprises a connecting pipe 11, clamping grooves 12 are formed in two sides of the connecting pipe 11, the connecting pipe 11 is arranged in a bearing 2, two guide components 6 are fixed outside the connecting pipe 11, two connecting plates 4 are connected outside the connecting pipe 11 in a sliding mode, the connecting component 1 is connected with an adjusting component 3 through the bearing 2, the adjusting component 3 comprises a threaded cylinder 31, the threaded cylinder 31 is clamped outside the bearing 2, and through the arrangement of the bearing 2, the bearing 2 is arranged between the threaded cylinder 31 and the connecting pipe 11, and the bearing 2 can limit and fix the threaded cylinder 31 outside the connecting pipe 11;

two threaded pipes 32 with opposite thread directions are connected with the threaded barrel 31 in a threaded manner, the surfaces, far away from the two threaded pipes 32, of the two threaded barrels are connected with the connecting plate 4, and by arranging the threaded barrel 31 and the threaded pipes 32, the two threaded pipes 32 can be driven by the rotating threaded barrel 31 to be close to or far away from each other due to the fact that the two threaded pipes 32 are connected with the threaded barrel 31 in a threaded manner;

the threaded cylinder 31 is externally connected with a plurality of operating rods 33, and by arranging the operating rods 33, a user can rotate the threaded cylinder 31 through the operating rods 33 as the operating rods 33 are connected with the threaded cylinder 31;

the two sides of the adjusting component 3 are both connected with connecting plates 4 arranged outside the connecting component 1, one side, away from the two connecting plates 4, of each connecting plate 4 is connected with a plurality of fixing components 5 connected in the guide component 6 in a sliding manner, each fixing component 5 comprises a fixing rod 51, one ends, close to the fixing rods 51, of the fixing rods 51 are respectively connected with the two connecting plates 4, rotating rods 52 are connected in the fixing rods 51 in a lapping manner, one ends, away from the rotating rods 52, of the fixing blocks 53 are connected, the rotating rods 52 are connected in the two guide components 6 in a sliding manner, through the arrangement of the fixing rods 51 and the rotating rods 52, the rotating rods 52 can drive the fixing blocks 53 to rotate, and when the fixing rods 51 move along the axial direction of the threaded cylinders 31, the moving fixing rods 51 can drive the fixing blocks 53 to move through the rotating rods 52;

the two guide assemblies 6 are connected outside the connecting assembly 1, each guide assembly 6 comprises a guide plate 61, the guide plates 61 are connected outside the connecting pipe 11, a plurality of guide holes 62 are formed in the guide plates 61, the rotating rods 52 are slidably connected in the guide holes 62, and by arranging the rotating rods 52 and the guide holes 62, when the rotating rods 52 are slidably connected in the guide holes 62, the guide holes 62 can limit the rotating rods 52, so that the fixing blocks 53 connected with the rotating rods 52 can stably move along the axial direction of the fixing rods 51;

be equipped with two seal assembly 8 in coupling assembling 1, seal assembly 8 includes snap ring 81, snap ring 81 is connected with pipeline 7, the joint of snap ring 81 is in draw-in groove 12, snap ring 81 and the sealing washer 82 overlap joint of connection in draw-in groove 12, one side that two seal assembly 8 kept away from mutually all is connected with pipeline 7 of being connected with the fixed subassembly 5 of a plurality of, the cross sectional shape of snap ring 81 and draw-in groove 12 all establishes to circularly, the cross sectional shape of sealing washer 82 establishes to circularly, through setting up snap ring 81 and draw-in groove 12, when pipeline 7 drives snap ring 81 and removes in draw-in groove 12, snap ring 81 and draw-in groove 12 mutually support and can carry on spacingly to pipeline 7, make pipeline 7 movable between a plurality of fixed blocks 53.

The utility model discloses a theory of operation does:

when two pipelines 7 need to be connected together by using the connecting piece, two pipelines 7 are moved, the pipeline 7 drives the clamp ring 81 to move into the clamp groove 12, and the clamp ring 81 is contacted with the sealing ring 82, the fixing blocks 53 are rotated, when the fixing blocks 53 respectively move to two sides of the two pipelines 7, the thread cylinder 31 is rotated, the thread cylinder 31 can drive the two thread pipes 32 to be close to each other, the two thread pipes 32 which are close to each other all drive the connecting plates 4 to be close to each other, the two connecting plates 4 which are close to each other all drive the fixing rods 51 to be close to each other, the fixing rods 51 which are close to each other all drive the fixing blocks 53 to be close to each other through the rotating rods 52 and then to be contacted with the two pipelines 7, the fixing blocks 53 which are close to each other and are contacted with the two pipelines 7 push the two pipelines 7 to be close to each other, the two pipelines 7 which are close to each other drive the clamp ring 81 to be close to each other in the clamp groove 12, the clamp ring 81 compresses the sealing ring 82, at this moment, the two pipelines 7 are connected in the connecting pipe 11.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a connecting piece for oil gas pipeline easy to assemble, includes coupling assembling (1), its characterized in that: coupling assembling (1) is connected with adjusting part (3) through bearing (2), the both sides of adjusting part (3) all are connected with establish connecting plate (4) outside coupling assembling (1), and one side that two connecting plates (4) kept away from mutually all is connected with fixed subassembly (5) of a plurality of sliding connection in direction subassembly (6), and two direction subassemblies (6) are all connected outside coupling assembling (1), be equipped with two seal assembly (8) in coupling assembling (1), one side that two seal assembly (8) kept away from mutually all is connected with pipeline (7) of being connected with fixed subassembly (5) of a plurality of.

2. The easy-to-install connector for oil and gas pipelines of claim 1, wherein: coupling assembling (1) includes connecting pipe (11), draw-in groove (12) have all been seted up to the both sides of connecting pipe (11), establish in bearing (2) connecting pipe (11), two direction subassemblies (6) are fixed outside connecting pipe (11), and two connecting plate (4) sliding connection are outside connecting pipe (11).

3. The easy-to-install connector for oil and gas pipelines according to claim 1, wherein: adjusting part (3) include a screw thread section of thick bamboo (31), a screw thread section of thick bamboo (31) joint is outside bearing (2), a screw thread section of thick bamboo (31) internal connection has two opposite screw thread pipe (32) of screw thread direction, and the one side that two screw thread pipe (32) kept away from mutually all is connected with connecting plate (4), a screw thread section of thick bamboo (31) outer joint has a plurality of action bars (33).

4. The easy-to-install connector for oil and gas pipelines of claim 2, wherein: fixed subassembly (5) are including dead lever (51), and the one end that a plurality of dead lever (51) are close to mutually is connected with two connecting plates (4) respectively, the overlap joint has dwang (52) in dead lever (51), and the one end that a plurality of dwang (52) kept away from mutually all is connected with fixed block (53), and a plurality of dwang (52) sliding connection is in two direction subassemblies (6).

5. The easy-to-install connector for oil and gas pipelines of claim 4, wherein: the direction subassembly (6) include deflector (61), deflector (61) are connected outside connecting pipe (11), a plurality of guiding hole (62) have been seted up in deflector (61), dwang (52) sliding connection is in guiding hole (62).

6. The easy-to-install connector for oil and gas pipelines of claim 2, wherein: seal assembly (8) include snap ring (81), snap ring (81) are connected with pipeline (7), snap ring (81) joint is in draw-in groove (12), snap ring (81) and sealing washer (82) the overlap joint of connection in draw-in groove (12).

7. The easy-to-install connector for oil and gas pipelines of claim 6, wherein: the cross-sectional shapes of the clamping ring (81) and the clamping groove (12) are both circular, and the cross-sectional shape of the sealing ring (82) is circular.