CN217003503U

CN217003503U - Double-socket connecting piece for gas station pipeline

Info

Publication number: CN217003503U
Application number: CN202220334531.4U
Authority: CN
Inventors: 杨建华; 佘卓松
Original assignee: Xinjiang Liancheng Construction Engineering Co ltd
Current assignee: Xinjiang Liancheng Construction Engineering Co ltd
Priority date: 2022-02-19
Filing date: 2022-02-19
Publication date: 2022-07-19
Anticipated expiration: 2032-02-19

Abstract

The utility model relates to the technical field of gas station pipelines, in particular to a double-socket joint connecting piece for a gas station pipeline, which comprises a connecting pipe and oil pipelines, wherein the inner side of the connecting pipe is provided with a limiting plate, the limiting plate is fixedly connected with the connecting pipe, the outer side of the limiting plate is fixedly connected with a second sealing gasket, the connecting pipe is provided with a fixing component, the fixing component comprises a handle, the handle penetrates through the connecting pipe, in the utility model, two oil pipelines are respectively inserted into the connecting pipe from two sides of the connecting pipe, the oil pipelines can abut against the second sealing gasket, then a threaded shaft is driven to rotate by rotating the handle, the threaded shaft drives a fixing plate to slide, the fixing plate extends out of the connecting pipe to abut against the oil pipelines, the oil pipelines can be limited and fixed, so that the two oil pipelines can be conveniently connected and fixed, the connection and fixing process is simple and convenient, time and labor are saved, and will not damage the oil pipeline.

Description

Double-socket connecting piece for filling station pipeline

Technical Field

The utility model relates to the technical field of gas station pipelines, in particular to a double-socket connecting piece for a gas station pipeline.

Background

The utility model provides a plastic conduit system of filling station's underground line is high security at present, defeated oil pipe way is the double-deck pipeline mostly now, pack inert gas in between the double-deck pipeline, traditional double-deck pipeline generally uses the welded mode when connecting, the operation connection process is more troublesome, waste time and energy, and the maloperation condition appears easily in the welding process in addition and causes the pipeline to damage, the not good condition that appears leaking of leakproofness when connecting simultaneously, propose a filling station's two socket joint connecting pieces of pipeline to the above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides a double-socket connecting piece for a pipeline of a gas station, which aims to overcome the technical problems in the prior related art.

The technical scheme of the utility model is realized as follows:

the utility model provides a filling station's pipeline two socket joint connecting pieces, includes connecting pipe and oil pipeline, the connecting pipe inboard is equipped with the limiting plate, limiting plate and connecting pipe fixed connection, the sealed pad of limiting plate outside fixedly connected with second, be equipped with fixed subassembly on the connecting pipe, fixed subassembly includes the handle, the handle runs through the connecting pipe, the handle rotates with the connecting pipe to be connected, the connecting pipe inboard is equipped with seal assembly.

Further, the second is sealed fills up with connecting pipe fixed connection, the second is sealed fills up with oil pipeline sliding connection, the second is sealed to be filled up and is made by the rubber that meets the oil inflation material.

Further, the seal assembly comprises a supporting spring, one end of the supporting spring is fixedly connected with the connecting pipe, and the other end of the supporting spring is fixedly connected with a first sealing gasket.

Further, first sealed pad and connecting pipe sliding connection, first sealed pad runs through the connecting pipe, first sealed pad is made by the rubber that meets the oil inflation material.

Furthermore, first sealed pad and oil pipeline sliding connection are located the left first sealed left end face of filling up and the first sealed right end face of filling up that is located the right side all are the slope setting.

Furthermore, the other end fixedly connected with screw shaft of handle, screw shaft outside screwed connection has the fixed plate, the fixed plate runs through the connecting pipe, fixed plate and connecting pipe sliding connection, fixed plate and oil pipeline sliding connection.

The utility model provides a double-socket connecting piece for a gas station pipeline, which has the following beneficial effects:

1. according to the oil conveying pipeline, the connecting pipe, the handle, the threaded shaft, the fixing plate, the limiting plate and the second sealing gasket are arranged, when the oil conveying pipeline is connected in use, the two oil conveying pipelines are respectively inserted into the connecting pipe from two sides of the connecting pipe, the oil conveying pipeline can abut against the second sealing gasket, then the threaded shaft is driven to rotate by rotating the handle, the threaded shaft rotates to drive the fixing plate to slide, the fixing plate extends out of the connecting pipe to abut against the oil conveying pipeline, the oil conveying pipeline can be limited and fixed, and therefore the two oil conveying pipelines can be conveniently connected and fixed, the connection and fixing process is simple and convenient, time and labor are saved, and the oil conveying pipeline cannot be damaged;

2. according to the oil conveying pipe, the supporting spring, the first sealing gasket and the second sealing gasket are arranged, when the oil conveying pipe is used, the oil conveying pipe is inserted into the connecting pipe, the first sealing gasket is extruded by the oil conveying pipe to drive the first sealing gasket to move when the oil conveying pipe slides, the supporting spring is compressed by the first sealing gasket, when the oil conveying pipe is in contact with the second sealing gasket, the supporting spring drives the first sealing gasket to be attached to the oil conveying pipe under the action of the elastic force of the supporting spring, and the first sealing gasket and the second sealing gasket are both made of rubber which is made of materials capable of colliding with oil when the oil is met, so that the sealing performance of the joint of the oil conveying pipe and the connecting pipe can be improved, and the leakage situation cannot occur.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of a filling station pipeline double socket connector according to an embodiment of the present invention;

fig. 2 is a schematic view of an installation structure of a limit plate of a double socket connector of a filling station pipeline according to an embodiment of the utility model.

In the figure: the oil pipe comprises a connecting pipe 1, an oil pipeline 2, a fixing component 3, a handle 31, a threaded shaft 32, a fixing plate 33, a sealing component 4, a supporting spring 41, a first sealing gasket 42, a limiting plate 5 and a second sealing gasket 6.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model is further described with reference to the following drawings and detailed description:

the first embodiment is as follows:

referring to fig. 1-2, a gas station pipeline double-socket connector according to an embodiment of the present invention includes a connecting pipe 1 and an oil pipeline 2, a limiting plate 5 is disposed inside the connecting pipe 1, the limiting plate 5 is fixedly connected to the connecting pipe 1, a second gasket 6 is fixedly connected to an outer side of the limiting plate 5, a fixing assembly 3 is disposed on the connecting pipe 1, the fixing assembly 3 includes a handle 31, the handle 31 penetrates through the connecting pipe 1, the handle 31 is rotatably connected to the connecting pipe 1, and a sealing assembly 4 is disposed inside the connecting pipe 1.

The other end of the handle 31 is fixedly connected with a threaded shaft 32, the outer side of the threaded shaft 32 is spirally connected with a fixing plate 33, the fixing plate 33 penetrates through the connecting pipe 1, the fixing plate 33 is in sliding connection with the connecting pipe 1, and the fixing plate 33 is in sliding connection with the oil pipeline 2.

When connecting oil pipeline 2 during the use, insert connecting pipe 1 inside two oil pipeline 2 respectively from the both sides of connecting pipe 1, oil pipeline 2 can support the sealed pad 6 of second, then drive threaded shaft 32 through rotating handle 31 and rotate, threaded shaft 32 rotates and drives the fixed plate 33 and slide, let fixed plate 33 stretch out from connecting pipe 1 inside and support oil pipeline 2, can carry out spacing fixed to oil pipeline 2, thereby it is convenient to connect two oil pipeline 2 fixedly, connect fixed process simple and convenient, time saving and labor saving, and can not harm oil pipeline 2.

The second embodiment:

The sealed 6 and 1 fixed connection of connecting pipe of second packing, the sealed 6 and 2 sliding connection of oil pipeline of second packing, the sealed 6 of second packing is made by the rubber that meets oil inflation material, seal assembly 4 includes supporting spring 41, supporting spring 41's one end and 1 fixed connection of connecting pipe, the first sealed 42 of other end fixedly connected with of supporting spring 41, first sealed 42 and 1 sliding connection of connecting pipe, first sealed 42 runs through connecting pipe 1, first sealed 42 of packing is made by the rubber that meets oil inflation material, first sealed 42 of packing and 2 sliding connection of oil pipeline, be located left first sealed 42 left end face of packing and be located the first sealed 42 right-hand member face on right side and all be the slope setting.

Oil pipeline 2 can extrude first sealed 42 of packing to drive the motion of first sealed 42 of packing when the inside slip of connecting pipe 1, first sealed 42 of packing can compress supporting spring 41, when oil pipeline 2 and the sealed 6 contact of second, supporting spring 41 can drive first sealed 42 of packing and hug closely with oil pipeline 2 under the effect of supporting spring 41 self elasticity, and first sealed 42 of packing and the sealed 6 rubber of the sealed material of second all are met oil and collide and make, thereby can improve the leakproofness of oil pipeline 2 and connecting pipe 1 junction, the condition of leaking can not appear.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, when the oil delivery pipeline 2 is connected in use, the two oil delivery pipelines 2 are respectively inserted into the connecting pipe 1 from two sides of the connecting pipe 1, the oil delivery pipelines 2 can abut against the second sealing gasket 6, then the threaded shaft 32 is driven to rotate by rotating the handle 31, the threaded shaft 32 rotates to drive the fixing plate 33 to slide, the fixing plate 33 extends out of the connecting pipe 1 to abut against the oil delivery pipelines 2, the oil delivery pipelines 2 can be limited and fixed, so that the two oil delivery pipelines 2 can be conveniently connected and fixed, the connection and fixing process is simple and convenient, time and labor are saved, the oil delivery pipelines 2 cannot be damaged, the oil delivery pipelines 2 can extrude the first sealing gasket 42 to drive the first sealing gasket 42 to move when sliding in the connecting pipe 1, the first sealing gasket 42 can compress the supporting spring 41, when the oil delivery pipelines 2 are contacted with the second sealing gasket 6, the supporting spring 41 can drive the first sealing gasket 42 to be tightly attached to the oil delivery pipelines 2 under the action of the self elastic force of the supporting spring 41, and first sealed 42 and the second sealed 6 of filling with oil and colliding the rubber of material and making to can improve the leakproofness of oil pipeline 2 and connecting pipe 1 junction, the condition of can not appearing leaking.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The utility model provides a two socket joint connecting pieces of filling station's pipeline, includes connecting pipe (1) and oil pipeline (2), its characterized in that: connecting pipe (1) inboard is equipped with limiting plate (5), limiting plate (5) and connecting pipe (1) fixed connection, the sealed pad (6) of limiting plate (5) outside fixedly connected with second, be equipped with fixed subassembly (3) on connecting pipe (1), fixed subassembly (3) are including handle (31), handle (31) run through connecting pipe (1), handle (31) rotate with connecting pipe (1) and are connected, connecting pipe (1) inboard is equipped with seal assembly (4).

2. A service station pipe double socket connector as defined in claim 1, wherein: the second is sealed fills up (6) and is connected pipe (1) fixed connection, the sealed pad of second (6) and oil pipeline (2) sliding connection, the sealed pad of second (6) are made by the rubber that meets the oil inflation material.

3. A service station pipe double socket connector as claimed in claim 1, wherein: the sealing assembly (4) comprises a supporting spring (41), one end of the supporting spring (41) is fixedly connected with the connecting pipe (1), and the other end of the supporting spring (41) is fixedly connected with a first sealing gasket (42).

4. A service station pipe double socket connector as claimed in claim 3, wherein: first sealed pad (42) and connecting pipe (1) sliding connection, first sealed pad (42) run through connecting pipe (1), first sealed pad (42) are made by the rubber that meets the oil inflation material.

5. A service station pipe double socket connector as claimed in claim 3, wherein: first sealed pad (42) and oil pipeline (2) sliding connection are located the left first sealed pad (42) left end face and the first sealed pad (42) right-hand member face that is located the right side all are the slope setting.

6. A service station pipe double socket connector as defined in claim 1, wherein: the other end fixedly connected with screw shaft (32) of handle (31), screw shaft (32) outside threaded connection has fixed plate (33), fixed plate (33) run through connecting pipe (1), fixed plate (33) and connecting pipe (1) sliding connection, fixed plate (33) and oil pipeline (2) sliding connection.