CN218992656U

CN218992656U - Special pipeline for oil gas storage and transportation

Info

Publication number: CN218992656U
Application number: CN202222718331.1U
Authority: CN
Inventors: 王鹤
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-10-14
Filing date: 2022-10-14
Publication date: 2023-05-09
Anticipated expiration: 2032-10-14

Abstract

The utility model discloses a special pipeline for oil and gas storage and transportation, and relates to the technical field of oil and gas pipelines; the utility model mainly comprises the following steps: the oil gas pipes are multiple and are connected in sequence, annular clamping grooves I are formed in two ends of the oil gas pipes, and sealing rings I are clamped in the clamping grooves I; the inner diameter of the installation sleeve is the same as the outer diameter of the oil gas pipe, one end of the installation sleeve is fixedly sleeved on one end of the oil gas pipe, the end part of the adjacent oil gas pipe is movably inserted into the installation sleeve, and the installation plate is fixed on the outer periphery side of the installation sleeve; and the fixing ring is fixedly sleeved on the oil gas pipe, when one end of the oil gas pipe is movably inserted into the installation sleeve, the fixing ring is attached to one side of the installation sleeve, the fixing plate is fixed on the peripheral side of the fixing ring, and the fixing plate is fixedly connected with the corresponding installation plate through bolts. According to the utility model, the installation sleeve is arranged, so that the connection strength and corrosion resistance of two oil gas pipes are improved, and oil gas leakage is avoided.

Description

Special pipeline for oil gas storage and transportation

Technical Field

The utility model relates to the technical field of oil and gas pipelines, in particular to a pipeline special for oil and gas storage and transportation.

Background

The oil gas storage and transportation engineering is a tie for connecting links of oil gas production, processing, distribution and sales, and mainly comprises an oil gas field gathering and transportation, a long-distance transportation pipeline, a storage, loading and unloading system, an urban transportation and distribution system and the like, the oil gas storage and transportation engineering is a high and new technology discipline for researching the intersection of oil gas and urban fuel gas storage, transportation and management, and the oil gas gathering and transportation technology is generated along with the development of oil gas.

In oil gas warehousing and transportation engineering, need install special pipeline and be used for carrying oil gas, current oil gas pipeline uses the flange to connect generally, and flange joint's intensity and leakproofness are all not high enough, and oil gas pipeline exposes in the external world for a long time, thereby the junction of two pipelines can produce the corruption and leak oil gas to when the external force that two adjacent pipelines received is different, the pipeline junction takes place the fracture easily, leads to oil gas leakage, for this reason, the special pipeline of oil gas warehousing and transportation has been designed to the person skilled in the art.

Disclosure of Invention

The utility model aims at: in order to solve the problems in the background technology, the utility model provides a special pipeline for oil and gas storage and transportation.

The utility model adopts the following technical scheme for realizing the purposes:

a dedicated pipeline for oil and gas storage and transportation, comprising:

the oil gas pipes are multiple and are connected in sequence, annular clamping grooves I are formed in two ends of the oil gas pipes, and sealing rings I are clamped in the clamping grooves I;

the oil gas pipe is fixedly sleeved with a mounting sleeve, the end part of the adjacent oil gas pipe is movably inserted into the mounting sleeve, and a plurality of uniformly distributed mounting plates are fixed on the outer peripheral side of the other end of the mounting sleeve;

the fixed ring is fixedly sleeved on the oil gas pipe, when one end of the oil gas pipe is movably inserted in the installation sleeve, the fixed ring is attached to one side of the installation sleeve, a plurality of uniformly distributed fixed plates are fixed on the peripheral side of the fixed ring, the fixed plates are in one-to-one correspondence with the installation plates, and the fixed plates are fixedly connected with the corresponding installation plates through bolts.

Preferably, the fixing ring is provided with a second annular clamping groove on one side, which is attached to the mounting sleeve, of the fixing ring, a second sealing ring is clamped in the second clamping groove, a third annular clamping groove is provided on the end portion of the mounting sleeve, and a third sealing ring is clamped in the third clamping groove.

Preferably, a guide groove is formed in the inner wall of one end of the installation sleeve along the length direction of the installation sleeve, and a guide block corresponding to the guide groove is fixed on the outer peripheral side of one end of the oil gas pipe.

Preferably, the outside cover of installation sheathed tube is equipped with the protective sleeve, the circular opening that the size is the same is seted up at protective sleeve both ends and circular open-ended diameter with the external diameter of oil gas pipe is the same, the protective sleeve is formed by two semicircle ring canal involutions, fixed mounting has the connecting plate on the semicircle ring canal, two on the semicircle ring canal the connecting plate passes through bolt fixed connection.

Preferably, the oil gas pipe is fixedly sleeved with two positioning rings, the two positioning rings are located between the mounting sleeve and the fixing rings, and the inner wall of the end part of the protective sleeve is attached to one of the positioning rings on the oil gas pipe.

Preferably, two opposite sides of the positioning rings on the same oil gas pipe are provided with annular clamping grooves IV, and sealing rings IV are clamped in the clamping grooves IV.

Preferably, positioning grooves are formed in one side, opposite to the two positioning rings, of the same oil gas pipe, and positioning blocks used for being clamped in the positioning grooves are fixed on the inner wall of the end part of the protective sleeve.

The beneficial effects are that:

when the oil gas pipe is connected, the end part of the oil gas pipe is inserted into the mounting sleeve, the fixing plate is fixed with the mounting plate through the bolts, so that the stability of connection of two adjacent oil gas pipes can be improved, the end part of the oil gas pipe is provided with the annular sealing ring I, the sealing performance is good, the mounting sleeve can improve the connection strength of the two oil gas pipes, and meanwhile, the corrosion resistance effect of the connection part of the two adjacent oil gas pipes can be improved, and oil gas leakage is avoided.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a perspective cross-sectional view of FIG. 1 in accordance with the present utility model;

FIG. 3 is an exploded view of a portion of the structure of FIG. 1 in accordance with the present utility model;

fig. 4 is an exploded view of yet another portion of the structure of fig. 1 in accordance with the present utility model.

In fig. 1-4:

1. an oil gas pipe; 2. installing a sleeve; 3. a fixing ring; 11. a first sealing ring; 12. a guide block; 13. a positioning ring; 14. a seal ring IV; 15. a positioning groove; 21. a mounting plate; 22. a third sealing ring; 23. a guide groove; 24. a protective sleeve; 241. a semicircular ring pipe; 242. a connecting plate; 243. a positioning block; 31. a fixing plate; 32. and a second sealing ring.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The embodiment provides a special pipeline for oil and gas storage and transportation, please refer to fig. 1-4; mainly comprises the following steps: the oil gas pipes 1 are multiple in number and are connected in sequence, annular clamping grooves I are formed in the two ends of the oil gas pipes 1, sealing rings I11 are clamped in the clamping grooves I, when two adjacent oil gas pipes 1 are connected, the sealing rings I11 at the end parts of the two oil gas pipes 1 are mutually attached, the tightness between the two adjacent oil gas pipes 1 can be improved, and oil gas leakage is avoided; the oil gas pipe comprises an installation sleeve 2, wherein the inner diameter of the installation sleeve 2 is the same as the outer diameter of the oil gas pipe 1, one end of the installation sleeve 2 is fixedly sleeved on one end of the oil gas pipe 1, the end part of the adjacent oil gas pipe 1 is movably inserted into the installation sleeve 2, and a plurality of evenly distributed installation plates 21 are fixed on the outer peripheral side of the other end of the installation sleeve 2; the fixed ring 3, fixed cover is established on oil gas pipe 1, when the one end activity of oil gas pipe 1 inserts and establishes in the inside of installation sleeve 2, fixed ring 3 is laminated mutually with one side of installation sleeve 2, the tip of two adjacent oil gas pipes 1 is closed, guarantee the leakproofness, be fixed with a plurality of fixed plate 31 that distribute evenly on the periphery side of fixed ring 3, a plurality of fixed plate 31 and a plurality of mounting panel 21 one-to-one, fixed plate 31 passes through bolt fixed connection with corresponding mounting panel 21, through bolt fastening, the stability of two adjacent oil gas pipe 1 connections is higher, two oil gas pipe 1 connections are through the mode of pegging graft, intensity is higher, difficult fracture, and under the protection of installation sleeve 2, can avoid the junction of two oil gas pipe 1 to be corroded, prevent oil gas leakage, it is that all coats on the lateral wall of oil gas pipe 1 and installation sleeve 2 has anticorrosive paint, improve corrosion-resistant effect to need to be explained.

Further, referring to fig. 4, an annular clamping groove two is formed in one side, which is attached to the mounting sleeve 2, of the fixing ring 3, a sealing ring two 32 is clamped in the clamping groove two, an annular clamping groove three is formed in the end portion of the mounting sleeve 2, a sealing ring three 22 is clamped in the clamping groove three, when two adjacent oil gas pipes 1 are in butt joint, one side of the fixing ring 3 is in butt joint with the end portion of the mounting sleeve 2, the sealing ring two 32 is attached to the sealing ring three 22, sealing effect can be further improved, external rainwater and dust are prevented from entering the mounting sleeve 2, and meanwhile oil gas leakage inside the oil gas pipes 1 is avoided.

Still further, referring to fig. 4, a guide groove 23 is formed in an inner wall of one end of the installation sleeve 2 along a length direction of the installation sleeve 2, a guide block 12 corresponding to the guide groove 23 is fixed on an outer peripheral side of one end of the oil gas pipe 1, when the oil gas pipe 1 is inserted into the installation sleeve 2, the guide block 12 is movably inserted into the guide groove 23, so that the fixing plate 31 and the corresponding installation plate 21 are perfectly attached, and the installation and the use effects are good.

In this embodiment, referring to fig. 2, 3 and 4, the outer part of the installation sleeve 2 is sleeved with a protection sleeve 24, two ends of the protection sleeve 24 are provided with round openings with the same size, the diameters of the round openings are the same as the outer diameters of the oil gas pipes 1, the specific shape of the protection sleeve 24 is as shown in fig. 2 and 3, the protection sleeve 24 is formed by involution of two semicircular annular pipes 241, installation is convenient, two ends of the protection sleeve 24 are respectively sleeved on two adjacent oil gas pipes 1, the installation sleeve 2 is positioned in the protection sleeve 24, connecting plates 242 are fixedly installed on the semicircular annular pipes 241, the connecting plates 242 on the two semicircular annular pipes 241 are fixedly connected through bolts, the connecting plates 242 on the two semicircular annular pipes 241 are fixed through bolts, the two semicircular annular pipes 241 can be fixed, the installation sleeve 2 is covered, the service life of the installation sleeve 2 is prolonged, the connecting parts of the two adjacent oil gas pipes 1 are protected, and the strength of the two adjacent oil gas pipes 1 is improved; the oil gas pipe 1 is fixedly sleeved with two positioning rings 13, the two positioning rings 13 are positioned between the mounting sleeve 2 and the fixing ring 3, the inner wall of the end part of the protective sleeve 24 is attached to one of the positioning rings 13 on the oil gas pipe 1, so that the protective sleeve 24 can be conveniently and rapidly mounted; annular clamping grooves IV are formed in one side, opposite to the two positioning rings 13, of the same oil gas pipe 1, sealing rings IV 14 are clamped in the clamping grooves IV, the sealing rings IV 14 are attached to the inner wall of the end part of the protective sleeve 24, and the sealing effect is improved; the positioning grooves 15 are formed in one side, opposite to the two positioning rings 13, of the same oil gas pipe 1, positioning blocks 243 used for being clamped in the positioning grooves 15 are fixed on the inner wall of the end part of the protective sleeve 24, and when the semicircular pipe 241 is installed, the positioning blocks 243 are inserted in the positioning grooves 15, so that the protective sleeve 24 can be prevented from rotating, and the protective effect is improved.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a special pipeline of oil gas warehousing and transportation which characterized in that includes:

the oil gas pipe (1), the quantity of the oil gas pipes (1) is a plurality of and is connected in turn, two ends of the oil gas pipe (1) are provided with annular clamping grooves I, and sealing rings I (11) are clamped in the clamping grooves I;

the oil-gas pipe comprises an installation sleeve (2), wherein the inner diameter of the installation sleeve (2) is the same as the outer diameter of the oil-gas pipe (1), one end of the installation sleeve (2) is fixedly sleeved on one end of the oil-gas pipe (1), the end parts of the adjacent oil-gas pipes (1) are movably inserted into the installation sleeve (2), and a plurality of evenly distributed installation plates (21) are fixed on the outer peripheral side of the other end of the installation sleeve (2);

fixed ring (3), fixed cover is established on oil gas pipe (1), works as the activity of one end of oil gas pipe (1) is inserted and is established when the inside of installation sleeve (2), fixed ring (3) with one side of installation sleeve (2) is laminated mutually, be fixed with a plurality of fixed plate (31) that distribute evenly on the periphery side of fixed ring (3), a plurality of fixed plate (31) and a plurality of mounting panel (21) one-to-one, fixed plate (31) and corresponding mounting panel (21) pass through bolt fixed connection.

2. The special oil and gas storage and transportation pipeline according to claim 1, wherein an annular clamping groove II is formed in one side, which is attached to the mounting sleeve (2), of the fixing ring (3), a sealing ring II (32) is clamped in the clamping groove II, an annular clamping groove III is formed in the end portion of the mounting sleeve (2), and a sealing ring III (22) is clamped in the clamping groove III.

3. The oil-gas storage and transportation special pipeline according to claim 1, wherein a guide groove (23) is formed in the inner wall of one end of the installation sleeve (2) along the length direction of the installation sleeve (2), and a guide block (12) corresponding to the guide groove (23) is fixed on the outer peripheral side of one end of the oil-gas pipe (1).

4. The special oil gas storage and transportation pipeline according to claim 1, wherein a protection sleeve (24) is sleeved outside the installation sleeve (2), round openings with the same size are formed in two ends of the protection sleeve (24), the diameters of the round openings are the same as the outer diameter of the oil gas pipe (1), the protection sleeve (24) is formed by involution of two semicircular annular pipes (241), a connecting plate (242) is fixedly installed on the semicircular annular pipes (241), and the connecting plates (242) on the two semicircular annular pipes (241) are fixedly connected through bolts.

5. The special oil and gas storage and transportation pipeline according to claim 4, wherein two positioning rings (13) are fixedly sleeved on the oil and gas pipe (1), the two positioning rings (13) are located between the installation sleeve (2) and the fixing rings (3), and the inner wall of the end part of the protection sleeve (24) is attached to one of the positioning rings (13) on the oil and gas pipe (1).

6. The special oil and gas storage and transportation pipeline according to claim 5, wherein annular clamping grooves IV are formed in opposite sides of the two positioning rings (13) on the same oil and gas pipe (1), and sealing rings IV (14) are clamped in the clamping grooves IV.

7. The special oil and gas storage and transportation pipeline according to claim 5, wherein the two positioning rings (13) on the same oil and gas pipe (1) are provided with positioning grooves (15) on opposite sides, and positioning blocks (243) used for being clamped in the positioning grooves (15) are fixed on the inner wall of the end part of the protective sleeve (24).