CN219734512U

CN219734512U - Pipeline joint assembly of oil gas recovery device

Info

Publication number: CN219734512U
Application number: CN202321173276.0U
Authority: CN
Inventors: 韩聪; 延晓东; 王伟; 袁东
Original assignee: Binzhou Ecological Environment Service Center
Current assignee: Binzhou Ecological Environment Service Center
Priority date: 2023-05-16
Filing date: 2023-05-16
Publication date: 2023-09-22
Anticipated expiration: 2033-05-16

Abstract

The utility model discloses a pipeline joint assembly of an oil gas recovery device, which comprises a connecting piece, wherein locking pieces are fixedly arranged on the outer surfaces of the upper side and the lower side of the connecting piece, threads are formed on the outer surfaces of the locking pieces, reinforcing pieces are movably arranged on the outer surfaces of the locking pieces, one end of each reinforcing piece is connected with a first limiting piece, the other end of each reinforcing piece is connected with a second limiting piece, threads are formed on the inner wall of each reinforcing piece, the connecting pieces are connected into the corresponding locking pieces through pipelines, one ends of the locking pieces can be contracted through rotating the corresponding reinforcing pieces, so that the pipelines are clamped, one ends of the pipelines can be inserted into the inner walls of the connecting pieces, the reinforcing pieces are arranged on the outer surfaces of the corresponding locking pieces, the effect of reinforcing and sealing is achieved, meanwhile, the reinforcing pieces are not prone to loosening in long-term use, and therefore the sealing performance and the safety are improved.

Description

Pipeline joint assembly of oil gas recovery device

Technical Field

The utility model relates to the technical field of pipeline joint assemblies, in particular to a pipeline joint assembly of an oil gas recovery device.

Background

The oil gas recovery device is a device for recovering oil smoke, oil mist or oil vapor in exhaust gas generated in mechanical equipment, engines or industrial production processes, and the pipeline joint assembly plays roles of connecting, sealing, transferring fluid and the like in the oil gas recovery device.

However, the pipe joint assembly in the prior art is usually connected through simple threads, so that aging and damage can occur in the long-term use process, and leakage or seepage phenomenon can occur in the oil gas recovery process, and the working efficiency and the environmental protection effect of the recovery device are affected.

Disclosure of Invention

Object of the utility model

The present utility model is directed to a pipe joint assembly of an oil and gas recovery device, which solves the above-mentioned problems.

(II) technical scheme

The utility model provides an oil gas recovery device's pipeline joint assembly, includes the connecting piece, the equal fixed mounting of upper and lower both sides surface of connecting piece has the retaining member, and the seting up of the surface of retaining member is threaded, the surface movable mounting of retaining member has the reinforcement, the one end of reinforcement is connected with first locating part, the other end of reinforcement is connected with the second locating part, and the inner wall of reinforcement has been seted up the screw thread.

Preferably, a plurality of through grooves are formed in the outer surface of the locking piece, and one end of the locking piece is arc-shaped.

Preferably, a rubber air bag is fixedly arranged in the inner wall of the locking piece.

Preferably, a rubber ring is fixedly arranged in the inner wall of the connecting piece.

Preferably, the shape of the reinforcement is changeable, and the outer surface of the reinforcement is wrapped with rubber.

Preferably, the outer surfaces of the first limiting piece and the second limiting piece are arc-shaped.

From the above technical scheme, the utility model has the following beneficial effects:

1. according to the utility model, the pipeline is connected into the locking piece, and one end of the locking piece can be contracted by rotating the reinforcing piece, so that the pipeline is clamped, one end of the pipeline can be inserted into the inner wall of the connecting piece, the reinforcing piece is arranged on the outer surface of the locking piece, the reinforcing piece has the effect of reinforcing and sealing, and meanwhile, the reinforcing piece also has the effect of protecting, so that the locking piece is not easy to loosen in long-term use, and the sealing performance and the safety are improved.

2. When the reinforcement rotatory when moving to one side of connecting piece, the retaining member contracts, and after the rubber gasbag in the inner wall of retaining member receives the extrusion, rubber gasbag self can take place deformation to pack in the inner wall of retaining member, provide certain adaptability and fault tolerance, thereby reduced the risk of leaking or seepage, and install the rubber circle in the inner wall of connecting piece, the gap of joint Assembly and pipeline junction can be filled to the rubber circle, prevent to leak or the emergence of seepage phenomenon, and the rubber circle has better elasticity and corrosion resistance, can keep stable sealing performance under different environmental conditions.

Drawings

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

FIG. 2 is a schematic view of a second perspective structure of the present utility model;

FIG. 3 is a schematic diagram of an explosive structure according to the present utility model;

fig. 4 is a schematic view showing the internal structure of the locking member of the present utility model.

In the figure: 1. a connecting piece; 2. a locking member; 3. a reinforcement; 4. a first limiting member; 5. a second limiting piece; 6. a rubber ring; 7. a rubber air bag.

Detailed Description

The following description is merely exemplary in nature and is not intended to limit the present disclosure, application, or uses. It should be understood that throughout the drawings, the same or similar reference numerals indicate the same or similar parts and features. The drawings merely schematically illustrate the concepts and principles of embodiments of the disclosure and do not necessarily illustrate the specific dimensions and proportions of the various embodiments of the disclosure. Specific details or structures may be shown in exaggerated form in particular figures to illustrate related details or structures of embodiments of the present disclosure.

Referring to fig. 1-4, an embodiment of the present utility model is provided:

the utility model provides an oil gas recovery device's pipeline joint assembly, including connecting piece 1, the equal fixed mounting of upper and lower both sides surface of connecting piece 1 has retaining member 2, and the seting up of the surface of retaining member 2 is threaded, the surface movable mounting of retaining member 2 has reinforcement 3, the one end of reinforcement 3 is connected with first locating part 4, the other end of reinforcement 3 is connected with second locating part 5, and the screw thread has been seted up to the inner wall of reinforcement 3, insert the retaining member 2 with the pipeline in, rethread rotatory reinforcement 3 for the one end of retaining member 2 can shrink, thereby press from both sides tight pipeline, through the one end that makes the pipeline can insert in the inner wall of connecting piece 1, and reinforcement 3 plays the effect of reinforcement seal at the surface of retaining member 2, also play the effect of protection simultaneously, make in long-term use, also be difficult for taking place not hard up, thereby sealing nature and security have been improved.

Further, a plurality of through grooves are formed in the outer surface of the locking piece 2, one end of the locking piece 2 is arc-shaped, the arc-shaped end of the locking piece 2 is convenient to slide the reinforcing piece 3 on the outer surface of the locking piece 2, the through grooves are formed in the outer surface of the locking piece 2, and when the reinforcing piece 3 moves to one side of the connecting piece 1, one end of the locking piece 2 can contract, and therefore the connecting pipe can be clamped.

Further, the rubber airbag 7 is fixedly installed in the inner wall of the locking member 2, and when one end of the locking member 2 is contracted, the rubber airbag 7 is extruded, so that the rubber airbag 7 can deform, the rubber airbag 7 can be filled between the locking member 2 and the connecting pipeline, the tightness between the locking member 2 and the connecting pipeline is improved, and leakage is prevented.

Further, the rubber ring 6 is fixedly installed in the inner wall of the connecting piece 1, the rubber ring 6 can fill gaps at the joint assembly and the pipeline joint, leakage or seepage phenomenon is prevented, and the rubber ring 6 has good elasticity and corrosion resistance, and can keep stable sealing performance under different environmental conditions.

Further, the shape of the reinforcement 3 is changeable, and rubber is wrapped on the outer surface of the reinforcement 3, so that the rubber has excellent elasticity and friction, and the phenomenon of slipping is prevented when people clamp the outer surface of the reinforcement 3 by using a wrench.

Further, the outer surfaces of the first limiting piece 4 and the second limiting piece 5 are arc-shaped, the first limiting piece 4 and the second limiting piece 5 play a role in limiting a wrench, and meanwhile the arc-shaped first limiting piece 4 and the arc-shaped second limiting piece 5 play a role in protecting, so that scratch is avoided.

Working principle: through inserting the pipeline in the retaining member 2, will be through inserting the inner wall of connecting piece 1 with the one end of connecting pipe, rotate again, at this moment through using spanner rotatory reinforcement 3, and the surface parcel of reinforcement 3 has rubber, the phenomenon that has prevented spanner rotatory skidding, first locating part 4 and second locating part 5 then play spacing effect to the spanner, rotate reinforcement 3 to the one side that is close to connecting piece 1, make the one end of retaining member 2 shrink, thereby press from both sides tight pipeline, the one end shrink of retaining member 2 this moment, make rubber gasbag 7 receive the extrusion, take place deformation after the rubber gasbag 7 extrudees, thereby make rubber gasbag 7 can fill between connecting pipe and retaining member 2, and then play sealed effect, install rubber circle 6 in the inner wall of connecting piece 1 in the time, rubber circle 6 then can fill the gap of joint assembly and pipeline junction, prevent the emergence of leakage or seepage phenomenon, and rubber circle 6 has better elasticity and corrosion resistance, can keep stable sealing performance under different environmental conditions.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an oil gas recovery device's pipeline joint subassembly, includes connecting piece (1), its characterized in that: the connecting piece is characterized in that locking pieces (2) are fixedly arranged on the outer surfaces of the upper side and the lower side of the connecting piece (1), threads are formed in the outer surfaces of the locking pieces (2), reinforcing pieces (3) are movably arranged on the outer surfaces of the locking pieces (2), one end of each reinforcing piece (3) is connected with a first limiting piece (4), the other end of each reinforcing piece (3) is connected with a second limiting piece (5), and threads are formed in the inner wall of each reinforcing piece (3).

2. A pipe joint assembly for an oil and gas recovery apparatus as defined in claim 1, wherein: a plurality of through grooves are formed in the outer surface of the locking piece (2), and one end of the locking piece (2) is arc-shaped.

3. A pipe joint assembly for an oil and gas recovery apparatus as defined in claim 2, wherein: a rubber air bag (7) is fixedly arranged in the inner wall of the locking piece (2).

4. A pipe joint assembly for an oil and gas recovery apparatus as defined in claim 1, wherein: a rubber ring (6) is fixedly arranged in the inner wall of the connecting piece (1).

5. A pipe joint assembly for an oil and gas recovery apparatus as defined in claim 1, wherein: the shape of the reinforcement (3) is changeable, and rubber is wrapped on the outer surface of the reinforcement (3).

6. A pipe joint assembly for an oil and gas recovery apparatus as defined in claim 1, wherein: the outer surfaces of the first limiting piece (4) and the second limiting piece (5) are arc-shaped.