CN220850924U - Plug-in safety valve - Google Patents
Plug-in safety valve Download PDFInfo
- Publication number
- CN220850924U CN220850924U CN202322722448.1U CN202322722448U CN220850924U CN 220850924 U CN220850924 U CN 220850924U CN 202322722448 U CN202322722448 U CN 202322722448U CN 220850924 U CN220850924 U CN 220850924U
- Authority
- CN
- China
- Prior art keywords
- valve body
- valve
- connecting sleeve
- safety valve
- mount pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 10
- 238000000034 method Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000011900 installation process Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Landscapes
- Safety Valves (AREA)
Abstract
The utility model relates to the technical field of safety valves, and discloses a plug-in type safety valve which comprises a valve body, a mounting seat, a thread connecting sleeve, a plug-in hole and a matching table. By adopting the structure, the utility model can realize the effective sealing connection of the mounting valve by arranging the connecting seat and the thread connecting sleeve as special connecting parts; the use of the thread connecting sleeve can greatly reduce the connection step; simultaneously, the appearance of the valve body, the mounting seat and the threaded connecting sleeve can be processed into corresponding standard components, so that the valve body can be connected with the standard threaded connecting sleeve when other components are different, and the valve body is mounted on the integrated valve block in a matched manner, so that the valve body is convenient for a practitioner to use and mount; and set up the cooperation platform and cooperate with the mount pad, can carry out better spacing when the installation.
Description
Technical Field
The utility model relates to the technical field of safety valves, in particular to a plug-in type safety valve.
Background
The safety valve is a special valve which is in a normally closed state under the action of external force and prevents the medium pressure in the pipeline or the equipment from exceeding a specified value by discharging the medium to the outside of the system when the medium pressure in the equipment or the pipeline rises to exceed the specified value. The safety valve belongs to automatic valves, and is mainly used for boilers, pressure vessels and pipelines, and the control pressure does not exceed a specified value, so that the safety valve plays an important role in protecting personal safety and equipment operation. The injection safety valve must be subjected to a pressure test to be usable. If the existing safety valve fails to seal the interface effectively in the installation process, the problem of air leakage can be caused, the complexity of the internal container can be greatly increased, and the installation and the use of the safety valve can be influenced on the premise that no special interface exists.
Disclosure of utility model
The utility model mainly provides a plug-in type safety valve, which solves the problems that if the conventional safety valve fails to seal an interface effectively in the process of installation, the problem of air leakage possibly occurs, the complexity of an internal container is greatly increased, and the installation and the use of the safety valve are affected on the premise of no special interface.
In order to solve the technical problems, the utility model adopts the following technical scheme:
A plug-in type safety valve comprises a valve body for installing corresponding parts of the safety valve and a mounting seat detachably connected with an integrated valve block; the outside rotation of mount pad is connected with the thread connection cover, the mount pad passes through the thread connection cover with valve body threaded connection, set up on the mount pad and be used for cooperating the male cartridge hole of valve body tip, be equipped with on the valve body and cooperate the cooperation platform of mount pad. Wherein, the corresponding parts of the safety valve refer to the corresponding parts which are arranged on the valve body except the valve body and form the complete safety valve, such as: the valve comprises an adjusting ring, a valve clack, a recoil disc, a guide sleeve, a valve cover, a spring, a valve rod, a spring disc, an adjusting screw rod and the like. The corresponding position is maintained, namely, the circumferential angle position of the valve body taking the valve rod as the shaft is adjusted to be the angle after the installation before the installation, namely, the circumferential angle position of the valve body is not changed in the whole installation process. The threaded connecting sleeve can be rotationally connected to the mounting seat in any existing mode. When the valve body is used, the valve body is kept at a corresponding position, the end part of the valve body is inserted into the insertion hole, then the threaded connection of the outer wall of the valve body is realized by the threaded connecting sleeve, and the valve body can be driven by the threaded connecting sleeve in the process of keeping the position of the valve body unchanged, so that the valve body moves towards the mounting seat until the matching table abuts against the mounting table, and the mounting is completed. By adopting the structure, the application can realize the effective sealing connection of the mounting valve by arranging the connecting seat and the thread connecting sleeve as special connecting parts; the use of the thread connecting sleeve can greatly reduce the connection step; simultaneously, the appearance of the valve body, the mounting seat and the threaded connecting sleeve can be processed into corresponding standard components, so that the valve body can be connected with the standard threaded connecting sleeve when other components are different, and the valve body is mounted on the integrated valve block in a matched manner, so that the valve body is convenient for a practitioner to use and mount; and set up the cooperation platform and cooperate with the mount pad, can carry out better spacing when the installation.
Further, a guide rod is arranged on the matching table, and a guide hole matched with the guide rod is formed in the mounting seat. With this structure, positioning before installation and guiding during installation can be performed well.
Further, a sealing ring is arranged on the matching table. By adopting the structure, the sealing effect of the joint can be enhanced.
Further, a drainage port is formed in the valve body. By adopting the structure, the water accumulation in the valve body can be prevented.
Further, one end of the conduit is arranged on the drainage port. With this structure, water can be guided.
The beneficial effects are that: by adopting the structure, the application can realize the effective sealing connection of the mounting valve by arranging the connecting seat and the thread connecting sleeve as special connecting parts; the use of the thread connecting sleeve can greatly reduce the connection step; simultaneously, the appearance of the valve body, the mounting seat and the threaded connecting sleeve can be processed into corresponding standard components, so that the valve body can be connected with the standard threaded connecting sleeve when other components are different, and the valve body is mounted on the integrated valve block in a matched manner, so that the valve body is convenient for a practitioner to use and mount; and set up the cooperation platform and cooperate with the mount pad, can carry out better spacing when the installation.
Drawings
Fig. 1 is a schematic sectional view of a mounting seat according to this embodiment.
Reference numerals: the valve comprises a valve body 1, a mounting seat 2, a threaded connecting sleeve 3, a plug-in hole 4, a matching table 5, a guide rod 6, a sealing ring 7, a drainage port 8 and a guide pipe 9.
Detailed Description
The following describes a plug-in safety valve according to the present utility model in further detail with reference to examples.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, a cartridge-type safety valve of the present embodiment includes a valve body 1 for mounting corresponding components of the safety valve, and a mounting seat 2 detachably connected to an integrated valve block; the outside rotation of mount pad 2 is connected with thread connection sleeve 3, mount pad 2 pass through thread connection sleeve 3 with valve body 1 threaded connection, set up on the mount pad 2 be used for the cooperation valve body 1 tip male cartridge hole 4, be equipped with on the valve body 1 the cooperation mount pad 2's cooperation platform 5. The guide rod 6 is arranged on the matching table 5, and a guide hole matched with the guide rod 6 is formed in the mounting seat 2. And a sealing ring 7 is arranged on the matching table 5. The valve body 1 is provided with a drainage port 8. One end of a conduit 9 is arranged on the leakage port 8. When the valve body 1 is used, the corresponding position of the valve body 1 is kept, the end part of the valve body 1 is inserted into the insertion hole 4, then the threaded connection of the outer wall of the valve body 1 is realized by the threaded connecting sleeve 3, and the valve body 1 can be driven by the threaded connecting sleeve 3 in the process of keeping the position unchanged, so that the valve body moves towards the mounting seat 2 until the matching table 5 abuts against the mounting table, and the mounting is completed. By adopting the structure, the application can realize the effective sealing connection of the mounting valve by arranging the connecting seat and the thread connecting sleeve 3 as special connecting parts; the use of the thread connecting sleeve 3 can greatly reduce the connection step; simultaneously, the appearance of the valve body 1, the mounting seat 2 and the thread connecting sleeve 3 can be processed into corresponding standard components, so that the valve body can be connected with the standard thread connecting sleeve 3 when other components are different, and the valve body is matched with the mounting seat 2 to be mounted on an integrated valve block, so that the valve is convenient for a practitioner to use and mount; and the matching table 5 is matched with the mounting seat 2, so that the position can be well limited during mounting.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a cartridge formula relief valve which characterized in that: the valve comprises a valve body for installing corresponding parts of a safety valve and a mounting seat detachably connected with an integrated valve block; the outside rotation of mount pad is connected with the thread connection cover, the mount pad passes through the thread connection cover with valve body threaded connection, set up on the mount pad and be used for cooperating the male cartridge hole of valve body tip, be equipped with on the valve body and cooperate the cooperation platform of mount pad.
2. A cartridge safety valve according to claim 1, wherein: the guide rod is arranged on the matching table, and a guide hole matched with the guide rod is formed in the mounting seat.
3. A cartridge safety valve according to claim 1, wherein: and a sealing ring is arranged on the matching table.
4. A cartridge safety valve according to claim 1, wherein: and the valve body is provided with a drainage port.
5. The cartridge safety valve of claim 4, wherein: and one end of the guide pipe is arranged on the drainage port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322722448.1U CN220850924U (en) | 2023-10-11 | 2023-10-11 | Plug-in safety valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322722448.1U CN220850924U (en) | 2023-10-11 | 2023-10-11 | Plug-in safety valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220850924U true CN220850924U (en) | 2024-04-26 |
Family
ID=90743833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322722448.1U Active CN220850924U (en) | 2023-10-11 | 2023-10-11 | Plug-in safety valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220850924U (en) |
-
2023
- 2023-10-11 CN CN202322722448.1U patent/CN220850924U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |