CN220037749U - Sealing ring for pipeline connection - Google Patents

Abstract

The utility model discloses a sealing ring for pipeline connection, which relates to the technical field of sealing rings and comprises a base, wherein the base comprises a sealing ring body, both sides of the sealing ring body are provided with mounting grooves, the sealing ring body is provided with screw holes, and the sealing ring body is connected with a fixing assembly through the screw holes. The utility model is provided with the mounting groove, so that a pipeline to be connected can be conveniently inserted into the mounting groove, then the pipeline to be connected is conveniently fixed by the fixing assembly, the fixing assembly is arranged, the pressing plate can be driven to move until the pressing end face of the pressing plate is contacted with the outer wall of the pipeline, the pipeline is fixed, the pipeline is prevented from falling off in the use process, the use is influenced, the sealing effect of the sealing ring body can be improved, the use effect is improved, the operation convenience can be improved by arranging the rotating rod, the rubber sleeve is nested on the rotating rod, the friction force between a user and the rotating rod can be improved, and the stability in the rotation process is improved.

Description

Sealing ring for pipeline connection

Technical Field

The utility model relates to the technical field of sealing rings, in particular to a sealing ring for pipeline connection.

Background

The sealing ring is also called O-shaped sealing ring, and is a fitting for sealing, and mainly comprises a V-shaped sealing ring, a U-shaped sealing ring, an O-shaped sealing ring, a rectangular sealing ring, a Y-shaped sealing ring, a YX-shaped sealing ring for holes, a check ring for YX-shaped holes, a YX-shaped check ring for shafts, a YX-shaped sealing ring for shafts and the like. Has the characteristics of excellent corrosion resistance, tearing resistance, compression deformation resistance, ozone resistance, sunlight resistance, weather resistance and the like.

The anti-slip sealing ring for pipeline connection comprises a sealing ring body which is arranged in a gap between a tubular socket piece and a tubular socket piece, wherein an open groove is obliquely arranged in the installation direction of the tubular socket piece, an anti-slip piece is arranged in the open groove, one end of the anti-slip piece is abutted against the inner wall of the tubular socket piece, and the other end of the anti-slip piece is abutted against the outer wall of the tubular socket piece. In the utility model, a worker installs the sealing ring provided with the anti-falling piece in the tubular socket piece, the inclination direction of the opening groove is the same as the installation direction of the tubular socket piece, and further, labor is saved in the process of installing the tubular socket piece, and labor is wasted in the process of pulling out. On the premise of ensuring the sealing of the pipeline, the utility model improves the installation efficiency of staff and avoids leakage caused by the slipping of the pipeline at the joint of the pipeline.

With respect to the related art, the inventor considers that the problem of how to reduce the assembly difficulty of the pipeline during connection and how to improve the installation efficiency of staff only exists, and how to conveniently and rapidly disassemble and overhaul the pipeline when leakage or faults occur at the pipeline connection, so that the pipeline connection is difficult to disassemble and overhaul or replace when the pipeline connection is required, and the operation process is complicated, so that the problem has a certain limitation.

Disclosure of Invention

The present utility model has been made in view of the above-described problems with the conventional seal ring for pipe connection.

Therefore, the utility model aims to provide a sealing ring for pipeline connection, which solves the problems of only considering how to reduce the assembly difficulty of pipelines during connection and how to improve the installation efficiency of workers, but does not consider how to conveniently and rapidly disassemble and overhaul the pipelines when leakage or faults occur at the pipeline connection, so that the pipelines are difficult to disassemble and overhaul or replace when the pipeline connection is required, the operation process is complicated, and certain limitations exist.

In order to achieve the above object, the present utility model provides the following technical solutions:

the utility model provides a sealing washer for pipe connection, includes the sealing washer circle body, the mounting groove has all been seted up to the both sides of the sealing washer circle body, the screw has been seted up on the sealing washer circle body, the sealing washer circle body is connected with fixed subassembly through the screw, sets up the mounting groove, can conveniently insert the pipeline that needs to connect in the mounting groove, then conveniently fixes it by fixed subassembly.

Preferably, the fixed subassembly includes screw rod and clamp plate, threaded connection between screw rod and the screw, the one end of screw rod is connected with the rotation head, the other end of screw rod is connected with the rotation seat, the screw rod is connected with the clamp plate through rotating the seat, sets up fixed subassembly, and the accessible rotates the rotation head, drives the screw rod and rotates, then drives the rotation seat through the screw rod and rotates, and then can drive the clamp plate and remove, until the pressfitting terminal surface of clamp plate contacts with the outer wall of pipeline, fixes the pipeline, prevents that the pipeline from droing in the use, influences the use.

Preferably, the clamp plate is the arc structure, the bonding has rubber gasket on the pressfitting terminal surface of clamp plate, the size, the structure matching of rubber gasket and clamp plate pressfitting terminal surface are unanimous, establish the clamp plate into the arc structure, can improve the laminating effect between clamp plate and the pipeline, adhere rubber gasket on the pressfitting terminal surface of clamp plate, can improve the frictional force between clamp plate and the pipeline, further improve the fixed effect of clamp plate to the pipeline.

Preferably, the screw rod is connected with the rotating end of the rotating seat, the pressing plate is connected with the fixed end of the rotating seat, and the pressing plate can be prevented from rotating along with the rotation of the screw rod, so that the fixing effect of the pressing plate on a pipeline is affected.

Further, the inside of mounting groove is equipped with the rubber circle, the rubber circle is unanimous with the size, the structure matching of mounting groove, sets up the rubber circle in the inside of mounting groove, can improve the sealed effect of the sealing washer circle body, improves result of use.

Preferably, the rotating rod is arranged on the rotating head, the rubber sleeve is nested on the rotating rod, the rotating rod is arranged, the rotating head can be conveniently rotated by a user, the operation convenience is improved, the rubber sleeve is nested on the rotating rod, the friction force between the user and the rotating rod can be improved, and the stability in the rotating process is improved.

In the technical scheme, the utility model has the technical effects and advantages that:

1. according to the utility model, the mounting groove is formed, so that the pipeline to be connected can be conveniently inserted into the mounting groove, then the fixing component is conveniently used for fixing the pipeline, the fixing component is arranged, the rotating head can be rotated to drive the screw rod to rotate, and then the rotating seat is driven to rotate by the screw rod, so that the pressing plate can be driven to move until the pressing end face of the pressing plate is contacted with the outer wall of the pipeline, the pipeline is fixed, and the pipeline is prevented from falling off in the use process, so that the use is influenced.

2. According to the utility model, the rubber ring is arranged in the mounting groove, so that the sealing effect of the sealing ring body can be improved, the use effect is improved, the rotating rod is arranged, the rotating head can be conveniently rotated by a user, the operation convenience is improved, the rubber sleeve is nested on the rotating rod, the friction force between the user and the rotating rod can be improved, and the stability in the rotating process is improved.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the embodiments will be briefly described below, and it is apparent that the drawings in the following description are only some embodiments described in the present utility model, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.

FIG. 1 is a schematic perspective view of a seal ring for pipe connection according to the present utility model;

FIG. 2 is a schematic view of the structure of a fixing assembly in the sealing ring for pipeline connection;

fig. 3 is a schematic cross-sectional view of the sealing ring for pipe connection of the present utility model.

Reference numerals illustrate:

1. a seal ring body; 2. a mounting groove; 3. a screw hole; 4. a fixing assembly; 401. a screw; 402. a rotating head; 403. a rotating seat; 404. a pressing plate; 405. a rotating lever; 5. a rubber ring.

Detailed Description

In order to make the technical scheme of the present utility model better understood by those skilled in the art, the present utility model will be further described in detail with reference to the accompanying drawings.

The embodiment of the utility model discloses a sealing ring for pipeline connection.

The utility model provides a sealing ring for pipeline connection, as shown in figures 1-3, which comprises a sealing ring body 1, wherein both sides of the sealing ring body 1 are provided with mounting grooves 2, the sealing ring body 1 is provided with screw holes 3, and the sealing ring body 1 is connected with a fixing component 4 through the screw holes 3;

when in use, the pipeline is inserted into the mounting groove 2 formed on the sealing ring body 1 until the outer wall of the pipeline is contacted with the sealing rubber ring 5 inside the mounting groove 2.

In order to facilitate and rapidly fix the pipeline, as shown in fig. 1-3, the fixing component 4 comprises a screw 401 and a pressing plate 404, the screw 401 is in threaded connection with the screw hole 3, one end of the screw 401 is connected with a rotating head 402, the other end of the screw 401 is connected with a rotating seat 403, and the screw 401 is connected with the pressing plate 404 through the rotating seat 403;

first, rotate the rotation head 402 and drive the screw 401 and rotate, because be threaded connection between screw 401 and the screw 3, consequently can drive the screw 401 and remove, then drive rotation seat 403 and clamp plate 404 and remove, until the pressfitting terminal surface of clamp plate 404 contacts with the outer wall of pipeline to can fix the pipeline, prevent that the pipeline from droing in the use, influence the use.

In order to further improve the fixing effect on the pipeline, as shown in fig. 1-3, the pressing plate 404 has an arc structure, a rubber gasket is adhered to the pressing end surface of the pressing plate 404, and the rubber gasket is matched with the pressing end surface of the pressing plate 404 in size and structure;

the pressing plate 404 is of an arc-shaped structure, so that the attaching effect between the pressing plate 404 and the outer wall of the pipeline can be improved, the rubber gasket is adhered to the pressing end face of the pressing plate 404, the friction force between the pressing plate 404 and the pipeline can be improved, and the fixing effect of the pressing plate on the pipeline is further improved.

The screw 401 is connected with the rotating end of the rotating seat 403, and the pressing plate 404 is connected with the fixed end of the rotating seat 403;

in order to improve the tightness between the pipeline and the sealing ring body 1, as shown in fig. 1-3, a rubber ring 5 is arranged in the installation groove 2, and the rubber ring 5 is matched with the installation groove 2 in size and structure;

when the rubber ring 5 is contacted with the outer wall of the pipeline, a sealing effect can be provided for a gap between the pipeline and the sealing ring body 1, so that leakage is prevented.

In order to facilitate rapid rotation of the screw 401, as shown in fig. 1-3, a rotating rod 405 is mounted on the rotating head 402, and a rubber sleeve is nested on the rotating rod 405;

the rotating rod 405 is rotated, the rotating rod 405 drives the rotating head 402 to rotate, so that the screw 401 can be driven to rotate more conveniently, the rubber sleeve nested on the rotating rod 405 can improve the friction between the hands of a user and the rotating rod 405, and the stability of the rotating screw 401 in-process can be improved.

When the pipeline is used, firstly, the pipeline is inserted into the mounting groove 2 formed in the sealing ring body 1 until the outer wall of the pipeline is contacted with the rubber ring 5 in the mounting groove 2, the tightness between the pipeline and the sealing ring body 1 can be improved, leakage and other phenomena are prevented, then the rotating rod 405 is rotated, the rotating rod 405 drives the rotating head 402 to rotate, and therefore, the screw 401 can be driven to rotate, and due to the fact that the screw 401 is in threaded connection with the screw hole 3, the screw 401 can be driven to move, then the rotating seat 403 and the pressing plate 404 are driven to move until the pressing end face of the pressing plate 404 is contacted with the outer wall of the pipeline, so that the pipeline can be fixed, falling of the pipeline in the using process is prevented, the use is influenced, the pressing plate 404 is of an arc-shaped structure, and the fixing effect of the pressing plate 404 on the pipeline can be further improved.

While certain exemplary embodiments of the present utility model have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that modifications may be made to the described embodiments in various different ways without departing from the spirit and scope of the utility model. Accordingly, the drawings and description are to be regarded as illustrative in nature and not as restrictive of the scope of the utility model, which is defined by the appended claims.

Claims (6)

1. The utility model provides a sealing washer for pipe connection, includes sealing washer circle body (1), its characterized in that, mounting groove (2) have all been seted up to the both sides of sealing washer circle body (1), screw (3) have been seted up on sealing washer circle body (1), sealing washer circle body (1) are connected with fixed subassembly (4) through screw (3).

2. The sealing ring for pipe connection according to claim 1, wherein the fixing assembly (4) comprises a screw rod (401) and a pressing plate (404), the screw rod (401) is in threaded connection with the screw hole (3), one end of the screw rod (401) is connected with a rotating head (402), the other end of the screw rod (401) is connected with a rotating seat (403), and the screw rod (401) is connected with the pressing plate (404) through the rotating seat (403).

3. The sealing ring for pipeline connection according to claim 2, wherein the pressing plate (404) has an arc structure, a rubber gasket is adhered on the pressing end surface of the pressing plate (404), and the rubber gasket is matched with the pressing end surface of the pressing plate (404) in size and structure.

4. The sealing ring for pipe connection according to claim 2, wherein the screw (401) is connected to a rotating end of the rotating seat (403), and the pressing plate (404) is connected to a fixed end of the rotating seat (403).

5. The sealing ring for pipeline connection according to claim 1, wherein a rubber ring (5) is arranged in the installation groove (2), and the rubber ring (5) is matched with the installation groove (2) in size and structure.

6. The sealing ring for pipe connection according to claim 2, wherein a rotating rod (405) is mounted on the rotating head (402), and a rubber sleeve is nested on the rotating rod (405).