CN220706661U

CN220706661U - Connecting sealing device

Info

Publication number: CN220706661U
Application number: CN202320857406.6U
Authority: CN
Inventors: 郭珍; 杨庚; 李玥
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2024-04-02
Anticipated expiration: 2033-04-18

Abstract

The utility model belongs to the technical field of constructional engineering, and particularly relates to a connecting sealing device which comprises a pipeline and a connecting sealing assembly arranged on one side of the pipeline, wherein the connecting sealing assembly comprises a fastening buckle, a stress pile, a fastening disc, a fastening groove, a handle and a rubber ring, the surface of the pipeline is in fit connection with the inner surface of the fastening buckle, the surface of the fastening buckle is fixedly connected with one end of the stress pile, the connecting sealing assembly can enable the connection work between two pipelines to be carried out more quickly through the work of the connecting sealing assembly, the connecting sealing assembly has sufficient sealing performance, the connecting work is convenient and quick, a large amount of time can be saved, the efficiency of the mounting work is improved, the fixing work of the connecting sealing assembly can be easy to operate while the stability of the pipeline is improved through a fixing assembly, and the stability and the sealing performance between the pipelines are further enhanced.

Description

Connecting sealing device

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a connecting and sealing device.

Background

The building engineering refers to engineering entities for planning, surveying, designing, constructing, completing and the like of building construction and auxiliary structure facilities, and installation engineering of matched lines, pipelines and equipment, wherein when the pipelines are connected, part of the pipelines are responsible for conveying water or gas and have certain requirements on tightness;

through investigation publication (bulletin) number: CN210800309U discloses a sealing ring for pipe connection and a pipe sealing connector, in which a ring body is disclosed, two sides of an inner ring of the ring body are provided with annular fins, an annular baffle is arranged in the middle of the inner ring of the ring body, an annular gasket extending towards the direction of the circle center of the ring body is further arranged on the annular baffle, and a step surface is formed at the joint of the annular gasket and the annular baffle. On one hand, the pipe orifices of two steel pipes can be directly sealed through the annular gasket, on the other hand, a step surface is formed between the annular baffle and the annular gasket and is stuck to the outer ring of the corresponding steel pipe so as to seal the outer ring of the steel pipe again, meanwhile, the annular fins on two sides of the sealing ring can seal the pipe wall of the steel pipe on one side of the pipe orifice, so that the sealing performance of the formed three sealing areas can be effectively improved, the connecting part between the two steel pipes can be effectively sealed through the connector, and the sealing performance and the use reliability of the pipeline sealing connector can be improved;

although the design can improve the tightness and the use reliability of the pipeline sealing connector, the efficiency of the pipeline sealing connector is lower when the pipeline sealing connector is connected, and a plurality of bolts are repeatedly installed on the surface of the pipeline sealing connector to strengthen the pipeline sealing connector after the connection is completed, so that the efficiency of the pipeline sealing connector is not good.

In order to solve the above problems, a connection sealing device is proposed in the present application.

Disclosure of Invention

To solve the problems set forth in the background art. The utility model provides a connecting sealing device, which can enable the connection work between two pipelines to be carried out more quickly through the work of the connecting sealing component, has enough sealing performance, is convenient and quick to connect, can save a great amount of time, is beneficial to increasing the efficiency of installation work, can also enable the fixing work of the connecting sealing component to be easy to operate while increasing the stability of the pipelines through the fixing component, and further enhances the stability and sealing performance between the pipelines.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a connect sealing device, includes the pipeline, still includes the connection sealing component who sets up in pipeline one side, the connection sealing component includes fastening knot, atress stake, fastening dish, fastening groove, handle and rubber ring, the surface of pipeline with the internal surface laminating of fastening knot is connected, just the surface of fastening knot with the one end fixed connection of atress stake, and the surface of atress stake with fastening groove sliding connection that the fastening dish surface was seted up, simultaneously the surface of fastening dish with the one end swivelling joint of handle, the fastening dish symmetry sets up the both sides of fastening knot, just internal surface one side of fastening knot still be provided with the surface laminating of pipeline is connected the rubber ring.

In one preferred embodiment of the connection sealing device of the present utility model, the cross section of the inner wall of the fastening buckle is trapezoidal.

Preferably, in one connecting sealing device of the present utility model, the height of the stressed stake is greater than the thickness of the fastening disc.

The connecting and sealing device of the utility model preferably further comprises a fixing component arranged at one side of the pipeline, wherein the fixing component comprises a clamping ring and a clamping tooth, the clamping ring and the fastening buckle form an integrated structure, the inner surface of the clamping ring is in clamping connection with the surface of the clamping tooth, and the clamping tooth and the fastening disc form an integrated structure.

Preferably, in the connection sealing device of the present utility model, the snap ring is arranged on one side of the fastening buckle, which is close to the latch.

Compared with the prior art, the utility model has the beneficial effects that: the work through connecting seal assembly can make the connection work between two pipelines more swiftly going on, and has sufficient leakproofness to connect work convenient and fast, can save a large amount of time, be favorable to increasing the efficiency of installation work, and can also make the fixed work of connecting seal assembly easy to operate when increasing pipeline stability through fixed assembly, further strengthened stability and leakproofness between pipeline and the pipeline.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic view showing a structure of a snap ring and a latch in a separated state in the present utility model;

FIG. 4 is a schematic diagram showing the sectional structure of the rubber ring and the fastening buckle and the fastening disc in different axes;

in the figure:

1. a pipe;

2. connecting a sealing assembly; 21. a fastening buckle; 22. a stress pile; 23. a fastening plate; 24. a fastening groove; 25. a handle; 26. a rubber ring;

3. a fixing assembly; 31. a clasp; 32. and (5) clamping teeth.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1:

a connection sealing device comprises a pipe 1.

In this embodiment: existing { publication (announcement) number }: CN210800309U, discloses a sealing ring for connecting a pipe and a pipe sealing connector, in which a steel pipe is disclosed, and the pipe 1 in the present application adopts the same technical means in the prior art, and the technical means proposed in the present application are not described in detail herein, and for the improvement of the prior art, see the following disclosure technology for details; in order to solve the technical problem in the prior art, as disclosed in the background art above, the efficiency of the connection work is low, and a plurality of bolts are repeatedly installed on the surface of the device to perform reinforcement work after the connection work is completed, which is not beneficial to the efficiency of the pipeline connection work.

Further, the method comprises the following steps:

as shown in fig. 1-4:

in combination with the above: still including setting up the connection seal assembly 2 in pipeline 1 one side, connection seal assembly 2 includes the fastening knot 21, atress stake 22, the fastening dish 23, fastening groove 24, handle 25 and rubber ring 26, the surface of pipeline 1 and the interior surface laminating of fastening knot 21 are connected, and the surface of fastening knot 21 and the one end fixed connection of atress stake 22, and the fastening groove 24 sliding connection that the surface of atress stake 22 and the fastening dish 23 surface were seted up, the one end swivelling joint of the surface of fastening dish 23 and handle 25 simultaneously, the fastening dish 23 symmetry sets up in the both sides of fastening knot 21, and the interior surface one side of fastening knot 21 still is provided with the rubber ring 26 of being connected with the surface laminating of pipeline 1.

In this embodiment: when two pipelines 1 need to be butted, the rubber ring 26 can be placed between the pipelines 1 firstly, then the fastening disc 23 is sleeved on the surface of the pipelines 1, then the two fastening buckles 21 are butted around the edge opening of the pipelines 1, at the moment, the fastening disc 23 can be pushed to the stress piles 22 arranged on the surfaces of the fastening buckles 21, the stress piles 22 penetrate into the fastening grooves 24, then the handle 25 can be grasped and the fastening disc 23 is rotated, the fastening disc 23 is not contacted with the clamping teeth 32 arranged far away from the surfaces of the fastening buckles 21 all the time in the rotating process of the fastening disc 23, at the moment, the arc-shaped fastening grooves 24 on the surfaces of the fastening disc 23 in the rotating state can apply pressure to the stress piles 22, and the inner surfaces of the fastening buckles 21 are pulled by the stress piles 22 to enable the edge opening of the pipelines 1 to be extruded, so that connection between the pipelines 1 and the rubber ring 26 is tighter, and the current angle of the fastening disc 23 can be fixed through the fixing assembly 3 when the fastening disc 23 cannot rotate further.

Still further, the method comprises:

in an alternative embodiment, the inner wall of the fastener 21 is trapezoidal in cross section.

In this embodiment: the trapezoidal inclined plane of the inner surface of the fastening buckle 21 can enable the fitting of the two pipelines 1 to be more compact when the fastening buckle 21 applies extrusion to the pipelines 1, and further the tightness of connection work can be effectively guaranteed.

Still further, the method comprises:

in an alternative embodiment, the height of the force-bearing stake 22 is greater than the thickness of the fastening disk 23.

In this embodiment: the latch 32 arranged on the surface of the fastening disc 23 can rotate under the condition of not contacting the snap ring 31 through the stress pile 22 with the thickness larger than the thickness of the fastening disc 23, so that the fastening buckle 21 can squeeze the pipeline 1 and realize connection work.

Still further, the method comprises:

in an alternative embodiment, the pipe fitting further comprises a fixing component 3 arranged on one side of the pipe 1, the fixing component 3 comprises a clamping ring 31 and a clamping tooth 32, the clamping ring 31 and the fastening buckle 21 form an integrated structure, the inner surface of the clamping ring 31 is in clamping connection with the surface of the clamping tooth 32, and the clamping tooth 32 and the fastening disc 23 form an integrated structure.

In this embodiment: after the fastening buckle 21 and the pipeline 1 are fixed by the fastening disc 23, the latch 32 arranged on the surface of the fastening disc 23 and the latch 32 arranged on the surface of the fastening buckle 21 are in a separated state, and then the fastening disc 23 can be pushed, so that the fastening groove 24 arranged on the surface of the fastening disc 23 slides towards the fastening buckle 21 on the surface of the stressed pile 22, the clamping work is completed between the clamping ring 31 and the latch 32 which is completed in butt joint, and the connection sealing work between the two pipelines 1 is completed.

Still further, the method comprises:

in an alternative embodiment, the snap ring 31 is provided in the form of a ring on the side of the clasp 21 adjacent to the latch 32.

In this embodiment: the clamping ring 31 arranged outside the fastening buckle 21 can be used for completing clamping work with the clamping teeth 32 after the fastening buckle 21 is tightly connected with the pipeline 1, so that looseness between the fastening buckle 21 and the pipeline 1 can be avoided.

The working principle and the using flow of the utility model are as follows: when two pipelines 1 need to be butted, the rubber ring 26 can be placed between the pipelines 1 firstly, then the fastening disc 23 is sleeved on the surface of the pipelines 1, then the two fastening buckles 21 are butted around the edge opening of the pipelines 1, at the moment, the fastening disc 23 can be pushed to the stressed piles 22 arranged on the surfaces of the fastening buckles 21, the stressed piles 22 penetrate into the fastening grooves 24, then the handle 25 can be grasped and the fastening disc 23 is rotated, in the process of rotating the fastening disc 23, the fastening disc 23 is not contacted with the clamping teeth 32 arranged far away from the surfaces of the fastening buckles 21 all the time, at the moment, the arc-shaped fastening grooves 24 on the surfaces of the fastening disc 23 in the rotating state can apply pressure to the stressed piles 22, and the stressed piles 22 are pulled by the stressed piles 22 to enable the inner surfaces of the fastening buckles 21 to squeeze the edge opening of the pipelines 1 and enable connection between the pipelines 1 and the rubber ring 26 to be more tight, when the fastening disc 23 cannot rotate further, the current angle of the fastening disc 23 can be fixed through the fixing assembly 3, after the fastening buckles 21 and the pipelines 1 are fixed through the fastening disc 23, the clamping teeth 32 arranged on the surfaces of the fastening buckles 23 are separated from the clamping teeth 32 arranged on the surfaces of the fastening disc 23, and the clamping teeth 32 are arranged on the surfaces of the fastening disc 23 in the surfaces of the pipelines 1, and the clamping teeth 32 are arranged on the surfaces of the fastening disc 23 in the sliding state, and the clamping grooves are arranged on the surfaces of the fastening discs in the opposite directions, and the clamping grooves are arranged in the direction, and the sealing state between the surface of the fastening discs and can be connected, and the surface between the fastening grooves and the surface of the fastening disc 32.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. Connection sealing device, comprising a pipe (1), characterized in that: still including setting up connection seal assembly (2) in pipeline (1) one side, connection seal assembly (2) are including fastening knot (21), atress stake (22), fastening dish (23), fastening groove (24), handle (25) and rubber ring (26), the surface of pipeline (1) with the internal surface laminating of fastening knot (21) is connected, just the surface of fastening knot (21) with the one end fixed connection of atress stake (22), and the surface of atress stake (22) with fastening groove (24) sliding connection that the fastening dish (23) surface was seted up, simultaneously the surface of fastening dish (23) with one end swivelling joint of handle (25), fastening dish (23) symmetry sets up the both sides of fastening knot (21), just the internal surface one side of fastening knot (21) still be provided with the surface laminating of pipeline (1) is connected rubber ring (26).

2. The connection sealing device of claim 1, wherein: the section of the inner wall of the fastening buckle (21) is trapezoid.

3. The connection sealing device of claim 1, wherein: the height of the stress pile (22) is larger than the thickness of the fastening disc (23).

4. The connection sealing device of claim 1, wherein: still including setting up fixed subassembly (3) in pipeline (1) one side, fixed subassembly (3) include snap ring (31) and latch (32), snap ring (31) with fastening knot (21) constitute integrated structure, just the internal surface of snap ring (31) with the surface block of latch (32) is connected, and latch (32) with fastening dish (23) constitute integrated structure.

5. The connection sealing device of claim 4, wherein: the clamping ring (31) is arranged on one side of the fastening buckle (21) close to the clamping tooth (32) in a ring mode.