CN210034701U

CN210034701U - Oil pipe network connector capable of being rapidly disassembled

Info

Publication number: CN210034701U
Application number: CN201920489497.6U
Authority: CN
Inventors: 施富荃
Original assignee: FUZHOU HAILIANG PIPELINE EQUIPMENT Co Ltd
Current assignee: FUZHOU HAILIANG PIPELINE EQUIPMENT Co Ltd
Priority date: 2019-04-12
Filing date: 2019-04-12
Publication date: 2020-02-07
Anticipated expiration: 2029-04-12

Abstract

The utility model discloses a petroleum pipe network connector capable of being rapidly disassembled, which comprises a male inner pipe head, a female inner pipe head and a sealing snap ring, wherein the male inner pipe head and the female inner pipe head are symmetrically arranged at two sides of the sealing snap ring, and the male inner tube head and the female inner tube head are fixedly connected with the sealing snap ring in a sealing way, and both comprise an oil tube connecting end, a clamping end and a sealing connecting end, the utility model effectively realizes the purpose of convenient disassembly for users by improving the structure of the traditional oil connecting head, when in need of installation, the petroleum pipe network connector and the pipeline can be well and rapidly connected and disassembled so as to achieve the purposes of rapid maintenance, replacement, installation and connection, and through the structural design of the male inner tube head, the female inner tube head and the sealing snap ring, the sealing performance of the petroleum pipe can be well guaranteed, and the normal transportation of petroleum after installation is guaranteed.

Description

Oil pipe network connector capable of being rapidly disassembled

Technical Field

The utility model relates to a petroleum pipe network connector technical field specifically is a petroleum pipe network connector that can dismantle fast.

Background

The pipeline joint has the effects of convenient installation, excellent performance, long service life and the like, is widely applied to the construction of water supply and drainage industries in the fields of water supply, drainage, electric power, metallurgy, urban construction, petroleum, chemical engineering, environmental protection, large and medium enterprises and the like, and related products of the pipeline joint can be divided into rubber joints, flexible rubber joints, double-ball rubber joints, reducing rubber joints and variable eccentric rubber joints; waterproof sleeves, such as flexible waterproof sleeve, rigid waterproof sleeve and lengthened waterproof sleeve; the force transmission joints comprise a double-flange force transmission joint, a single-flange force transmission joint and a detachable double-flange force transmission joint; the expansion joints are cast iron expansion pieces, steel expansion pieces, double-flange limit expansion joints, single-flange limit expansion joints, gland type expansion joints and gland limit expansion joints; the stainless steel corrugated compensator comprises a metal hose, a direct-buried corrugated compensator, a small pull rod corrugated compensator and a large pull rod corrugated compensator, wherein the petroleum pipe is a furnace pipe, a heat exchanger and a seamless pipeline of the pipeline which are suitable for petroleum refineries, and a connector is often used in the installation and connection process between the pipelines to achieve the purpose of quick connection and use.

The utility model discloses an applicant discovers, the most simple structure of current petroleum pipe connection head adopts once to fix and reaches the purpose that prevents revealing, but dismantles in the use and all comparatively loaded down with trivial details with the installation, and it is very inconvenient to maintain the change when petroleum pipe connection head department takes place to damage moreover.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can dismantle oil pipe network connector fast aims at improving traditional petroleum pipe connector simple structure, adopts once fixed mode to prevent that the oil from leaking, leads to easily dismantling comparatively loaded down with trivial details with the installation, the quick problem of maintaining not convenient for.

The utility model discloses a realize like this:

a quickly detachable oil pipe network connector comprises a male inner pipe head, a female inner pipe head and a sealing snap ring, wherein the male inner pipe head and the female inner pipe head are symmetrically arranged on two sides of the sealing snap ring, the male inner pipe head and the female inner pipe head are fixedly connected with the sealing snap ring in a sealing manner, the male inner pipe head and the female inner pipe head respectively comprise an oil pipe connecting end, a clamping end and a sealing connecting end, the oil pipe connecting end is arranged at the rear end of the clamping end, the sealing connecting end is arranged at the front end of the clamping end, the oil pipe connecting end, the clamping end and the sealing connecting end are integrally formed, the sealing snap ring comprises a ring sleeve and a connecting head, the connecting head is symmetrically arranged at the head part of the ring sleeve, the connecting head and the ring sleeve are integrally formed, the connecting heads are fixedly connected with each other through bolts, the oil pipes at two ends are firstly respectively sleeved at the oil pipe connecting, and tie up through the steel wire, come oil pipe and public interior tube head and female interior tube head reciprocal anchorage, then place public interior tube head and female interior tube head with axle center symmetry in sealed snap ring, it is tight with the public interior tube head and the female interior tube head at both ends clamp through the snap ring, place many sealing washers in first ring channel, then fasten sealed snap ring through the bolt, accomplish the connection of oil pipe network connector, only need get the bolt when dismantling, can take out the component that corresponds and be convenient for change the use.

Furthermore, be provided with the fastening groove on the oil pipe connection end, fastening groove ring shape sets up on the lateral surface of oil pipe connection end, through the setting to the fastening groove, is convenient for the installation of oil pipe connection end on oil pipe to be used, and the user can further guarantee the stability of connecting through the fastening groove when tightening through the steel wire.

Furthermore, the clamping end is provided with a plurality of clamping grooves, the clamping grooves are evenly arranged along the circumferential direction of the clamping end, a user can conveniently install the clamping plate to use the clamping groove, and clamping claws at two ends of the clamping plate can be conveniently connected to use the clamping plate.

Further, install the buckle in the buckle groove, be provided with jack catch and fastening screw on the buckle, the jack catch symmetry is installed at the both ends of buckle, and jack catch and buckle integrated into one piece, fastening screw installs at the middle part of buckle, and fastening screw rotates with the buckle and is connected, guarantees through setting up to the buckle that the position between tube head in the public, female tube head and the sealed snap ring is stable, and the sealed snap ring of being convenient for carries out sealing connection to tube head in public and female tube head and uses, and the jack catch at both ends is the tube head in the public and female straining respectively, reaches the purpose of straining tube head in public and female tube head on sealed snap ring through rotating fastening screw.

Further, evenly be provided with first ring channel on the seal connection end lateral surface, all be provided with the sealing washer in the first ring channel, through the setting to first ring channel, be convenient for cooperate the second ring channel to install the sealing washer and use, guarantee the compactness of installation between public interior tube head, female interior tube head and the sealed snap ring, guarantee the stable transmission of oil.

Further, evenly be provided with the second ring channel on the ring cover medial surface, the sealing washer joint is between second ring channel and first ring channel, and setting through the second ring channel cooperates first ring channel to form a complete ring-shaped, is convenient for place and joint sealing washer and uses.

Further, public inner tube head front end is fixed and is provided with the card strip, female inner tube head front end is fixed be provided with card strip matched with draw-in groove, sets up through the structure to the card strip, is convenient for cooperate the draw-in groove to use, when public inner tube head and female inner tube head are installed relatively, the card strip can block inside the draw-in groove, increases the leakproofness of being connected between public inner tube head and the female inner tube head.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a to traditional oil connector structure improve, the effectual purpose that has realized the person of facilitating the use and dismantle, can be fine carry out quick connection and dismantlement with oil pipe network connector and pipeline when needs are installed to reach the purpose of quick maintenance change and erection joint, and through the structural design of tube head in public, tube head in the female and sealed snap ring, the leakproofness of assurance petroleum pipe that can be fine guarantees the normal transport of installation back petroleum.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a perspective view of the device of the present invention;

FIG. 2 is an exploded view of the apparatus of FIG. 1;

FIG. 3 is a schematic view of the male inner tip of FIG. 2;

FIG. 4 is a schematic view of the structure of the female inner tip shown in FIG. 2;

FIG. 5 is a schematic view of the construction of the gusset of FIG. 2;

fig. 6 is a schematic structural view of the sealing snap ring shown in fig. 2.

In the figure: 1. a male and female pipe head; 10. clamping the strip; 11. an oil pipe connecting end; 111. a fastening groove; 12. a clamping end; 121. a fastening groove; 13. sealing the connecting end; 131. a first annular groove; 132. a seal ring; 14. buckling the plate; 141. a claw; 142. fastening screws; 2. a female inner tube head; 20. a card slot; 3. sealing the snap ring; 31. sleeving a ring; 311. a second annular groove; 32. a connecting head.

Detailed Description

For the purposes of making clear the objects, technical solutions and advantages of the embodiments of the present invention, the technical solutions of the embodiments of the present invention will be described more clearly and completely below, with reference to the drawings of the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by one of ordinary skill in the art without any inventive work belong to the scope of the present invention based on the embodiments of the present invention, and therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention, and all other embodiments obtained by one of ordinary skill in the art without any inventive work based on the embodiments of the present invention, all belong to the protection scope of the utility model.

Referring to fig. 1, 2, 3, 4, 5 and 6, a petroleum pipe network connector capable of being rapidly disassembled comprises a male inner pipe head 1, a female inner pipe head 2 and a sealing snap ring 3, wherein the male inner pipe head 1 and the female inner pipe head 2 are symmetrically arranged at two sides of the sealing snap ring 3, the male inner pipe head 1 and the female inner pipe head 2 are fixedly connected with the sealing snap ring 3 in a sealing way, the male inner pipe head 1 and the female inner pipe head 2 respectively comprise an oil pipe connecting end 11, a clamping end 12 and a sealing connecting end 13, the oil pipe connecting end 11 is arranged at the rear end of the clamping end 12, the sealing connecting end 13 is arranged at the front end of the clamping end 12, the oil pipe connecting end 11, the clamping end 12 and the sealing connecting end 13 are integrally formed, the traditional petroleum pipe connector structure is improved, the purpose of facilitating disassembly by a user is effectively realized, the petroleum pipe network connector and a pipeline can be rapidly assembled and disassembled when the petroleum pipe network connector, the purpose of quick maintenance, replacement and installation and connection is achieved, through the structural design of the male inner tube head, the female inner tube head and the sealing snap ring, the sealing performance of a petroleum pipe can be well guaranteed, and normal transportation of petroleum after installation is guaranteed, the clamping strip 10 is fixedly arranged at the front end of the male inner tube head 1, the clamping groove 20 matched with the clamping strip 10 is fixedly arranged at the front end of the female inner tube head 2, the clamping strip 10 is conveniently matched with the clamping groove 20 to be used through structural arrangement of the clamping strip 10, when the male inner tube head 1 and the female inner tube head 2 are oppositely installed, the clamping strip 10 can be clamped in the clamping groove 20 to increase the sealing performance of connection between the male inner tube head 1 and the female inner tube head 2, the fastening groove 111 is arranged on the outer side face of the oil pipe connecting end 11, the installation and use of the oil pipe connecting end 11 on the oil pipe are facilitated through arrangement of the fastening groove 111, when a user is bound tightly through, the fastening groove 111 can further ensure the stability of connection, the fastening end 12 is provided with a plurality of fastening grooves 121, the fastening grooves 121 are uniformly arranged along the circumferential direction of the fastening end 12, the fastening grooves 121 are arranged to facilitate a user to install the buckle plate 14 for use and facilitate the connection and use of claws at two ends of the buckle plate 14, the buckle plate 14 is arranged in the fastening grooves 121, the buckle plate 14 is provided with claws 141 and fastening screws 142, the claws 141 are symmetrically arranged at two ends of the buckle plate 14 and are integrally formed with the buckle plate 14, the fastening screws 142 are arranged in the middle of the buckle plate 14 and are rotatably connected with the buckle plate 14, the positions among the male inner tube head 1, the female inner tube head 2 and the sealing snap ring 3 are ensured to be stable by arranging the buckle plate 14, the sealing snap ring 3 is convenient for the sealed connection and fastening of the male tube head 1 and the female inner tube head 2, the claws 141 at two ends are respectively the male tube head 1 and the female tube head, the purpose of tensioning the male inner pipe head 1 and the female inner pipe head 2 on the sealing snap ring 3 is achieved by rotating the fastening screw 142, the outer side surface of the sealing connecting end 13 is uniformly provided with a first annular groove 131, the first annular groove 131 is internally provided with a sealing ring 132, the first annular groove 131 is conveniently matched with a second annular groove 311 to install the sealing ring 132 for use, the installation tightness between the male inner pipe head 1, the female inner pipe head 2 and the sealing snap ring 3 is ensured, the stable transportation of oil is ensured, the sealing snap ring 3 comprises a ring sleeve 31 and a connecting head 32, the connecting head 32 is symmetrically arranged at the head of the ring sleeve 31, the connecting head 32 and the ring sleeve 31 are integrally formed, the connecting head 32 is fixedly connected with each other through bolts, the second annular groove 311 is uniformly arranged on the inner side surface of the ring sleeve 31, the sealing ring 132 is clamped between the second annular groove 311 and the first annular groove 131, the first annular groove 131 is matched with the second annular groove 311 to, which facilitates placement and snap-fit use of the sealing ring 132.

The specific process of installation and dismantlement does: at first will connect two oil pipes overlap respectively at the oil pipe link end 11 of public inner tube head 1 and female inner tube head 2, and tie up through the steel wire, come oil pipe and public inner tube head 1 and female inner tube head 2 reciprocal anchorage, then place public inner tube head 1 and female inner tube head 2 with the axle center symmetry in sealed snap ring 3, press from both sides the public inner tube head 1 and the female inner tube head 2 at both ends tightly through buckle 14, place many sealing washer 132 in first ring channel 131, then fasten sealed snap ring 3 through the bolt, accomplish the connection of oil pipe network connector, only need get the bolt when dismantling, can take out the component that corresponds and be convenient for change the use.

The device obtained by the design can basically meet the use requirement of the petroleum pipe network connector which is quickly disassembled, but the designer further improves the device according to the aim of further improving the function of the device.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a can quick oil pipe network connector of dismantling, tube head (2) and sealed snap ring (3) in tube head (1), female in the public, its characterized in that: the male inner tube head (1) and the female inner tube head (2) are symmetrically arranged at two sides of the sealing snap ring (3), and the male inner tube head (1) and the female inner tube head (2) are both fixedly connected with the sealing snap ring (3) in a sealing way, the male inner tube head (1) and the female inner tube head (2) both comprise an oil tube connecting end (11), a clamping end (12) and a sealing connecting end (13), the oil pipe connecting end (11) is arranged at the rear end of the clamping end (12), the sealing connecting end (13) is arranged at the front end of the clamping end (12), and the oil pipe connecting end (11), the clamping end (12) and the sealing connecting end (13) are integrally formed, the sealing snap ring (3) comprises a ring sleeve (31) and a connector (32), the connector (32) is symmetrically arranged at the head part of the ring sleeve (31), and the connector (32) and the ring sleeve (31) are integrally formed, and the connector (32) is fixedly connected with each other through a bolt.

2. The quick detachable oil pipe network connector according to claim 1, wherein the oil pipe connecting end (11) is provided with a fastening groove (111), and the fastening groove (111) is annularly arranged on the outer side surface of the oil pipe connecting end (11).

3. The petroleum pipe network connector capable of being quickly disassembled according to claim 2, wherein a plurality of buckling grooves (121) are formed in the clamping end (12), and the buckling grooves (121) are uniformly formed in the circumferential direction of the clamping end (12).

4. The oil pipe network connector capable of being quickly disassembled according to claim 3, wherein a buckle plate (14) is installed in the buckle groove (121), a clamping jaw (141) and a fastening screw (142) are arranged on the buckle plate (14), the clamping jaw (141) is symmetrically installed at two ends of the buckle plate (14), the clamping jaw (141) and the buckle plate (14) are integrally formed, the fastening screw (142) is installed in the middle of the buckle plate (14), and the fastening screw (142) is rotatably connected with the buckle plate (14).

5. The quick detachable oil pipe network connector according to claim 4, wherein the outer side surface of the sealing connection end (13) is uniformly provided with first annular grooves (131), and the first annular grooves (131) are internally provided with sealing rings (132).

6. The quick detachable oil pipe network connector according to claim 5, wherein the inner side surface of the ring sleeve (31) is uniformly provided with a second annular groove (311), and the sealing ring (132) is clamped between the second annular groove (311) and the first annular groove (131).

7. The petroleum pipe network connector capable of being rapidly disassembled according to claim 6, wherein a clamping strip (10) is fixedly arranged at the front end of the male inner pipe head (1), and a clamping groove (20) matched with the clamping strip (10) is fixedly arranged at the front end of the female inner pipe head (2).