CN207702021U - A kind of Plunger Globe Valves - Google Patents
A kind of Plunger Globe Valves Download PDFInfo
- Publication number
- CN207702021U CN207702021U CN201721827304.0U CN201721827304U CN207702021U CN 207702021 U CN207702021 U CN 207702021U CN 201721827304 U CN201721827304 U CN 201721827304U CN 207702021 U CN207702021 U CN 207702021U
- Authority
- CN
- China
- Prior art keywords
- tube body
- plunger
- plug socket
- bellows
- utility
- 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.)
- Expired - Fee Related
Links
Landscapes
- Lift Valve (AREA)
Abstract
The utility model discloses a kind of Plunger Globe Valves, including a tube body, tube body is equipped with a first support and a second support, one end of tube body connects a bellows, bellows is connect with a ring flange, the other end of tube body connects a reduced pipe, reduced pipe is connect with an adapter, the bottom of tube body is equipped with multiple plug sockets, it is equipped with a plunger pluggablely in each plug socket, plunger is inserted into the inner cavity closing of plug socket interior tube body, and plunger extracts the inner cavity conducting of plug socket then tube body, is respectively provided with an external screw hole at the top of plunger.The Plunger Globe Valves of the utility model is provided with a tube body for fluid circulation on the body, multiple plug sockets are provided on tube body, it is provided with a matched plunger on each plug socket, intubating length by controlling plunger and plug socket can be with the fluid flow in control pipe body, leakage, which occurs, for any one in multiple plungers does not influence the leakproofness of entire shut-off valve, and the integral sealing grade of valve significantly increases.
Description
Technical field
The utility model is related to a kind of Plunger Globe Valves.
Background technology
The opening and closing element of shut-off valve is the flap of stopper, and sealing is above in plane or the extra large conical surface, center line of the flap along valve seat
It is for linear motion.The forms of motion of valve rod also has lifting rotation rod-type to can be used for controlling empty gas and water, steam, various corrosivity and is situated between
The flowing of the various types fluid such as matter, mud, oil product, liquid metal and radiating medium.Therefore, such cut-off of shutting off
Valve valve is highly suitable as cutting off or adjusting and throttling is used.Since the valve rod of such valve is turned on and off stroke relatively
It is short, and there is very reliable cutting function, and due to the stroke direct proportionality of the variation of valve seat port and flap, it is non-
It is very suitable for the adjusting to flow.The Plunger Globe Valves being commonly used is mostly one valve flap structure of a bar, when the sealing of flap
Then shut-off valve can then leak when component goes wrong, for some to this leakage of the higher occasion of sealing requirements
Larger safety accident can then be led to.
Utility model content
The utility model is mainly the technical problem solved present in the prior art, to provide a kind of Plunger Globe Valves.
The above-mentioned technical problem of the utility model is mainly to be addressed by following technical proposals：
A kind of Plunger Globe Valves, including a tube body, tube body is equipped with a first support and a second support, one end of tube body
A bellows is connected, bellows is connect with a ring flange, and the other end of tube body connects a reduced pipe, and reduced pipe and an adapter connect
It connects, the bottom of tube body is equipped with multiple plug sockets, is equipped with a plunger in each plug socket pluggablely, plunger is inserted into plug socket inner tube
The inner cavity of body is closed, and plunger extracts the inner cavity conducting of plug socket then tube body, and an external screw hole is respectively provided at the top of plunger.
As the utility model preferred embodiment, the bellows is metal bellows.
As the utility model preferred embodiment, the tube body and reduced pipe are integrally formed.
The Plunger Globe Valves of the utility model is provided with a tube body for fluid circulation on the body, is provided on tube body
Multiple plug sockets are provided with a matched plunger on each plug socket, and the insertion by controlling plunger and plug socket is grown
Degree can be with the fluid flow in control pipe body, and leakage, which occurs, for any one in multiple plungers does not influence the sealing of entire shut-off valve
Property, the integral sealing grade of valve significantly increases.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the dimensional structure diagram of the Plunger Globe Valves of the utility model.
Specific implementation mode
The preferred embodiment of the utility model is described in detail below in conjunction with the accompanying drawings, so that the advantages of the utility model
It can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear to be made to the scope of protection of the utility model
Define.
As shown in Figure 1, a kind of Plunger Globe Valves 1, including a tube body 10, tube body 10 is equipped with a first support 11 and one the
One end of two holders 12, tube body 10 connects a bellows 20, and bellows 20 is connect with a ring flange 21, and the other end of tube body 10 connects
A reduced pipe 30 is connect, reduced pipe 30 is connect with an adapter 31, and the bottom of tube body 10 is equipped with multiple plug sockets 40, each plug socket
A plunger 41 is equipped in 40 pluggablely, plunger 41 is inserted into the inner cavity closing of 40 interior tube body 10 of plug socket, and plunger 41 extracts grafting
Seat 40 then tube body 10 inner cavity conducting, the top of plunger 41 is respectively provided with an external screw hole 42.
It is further improved as to the utility model, the bellows 20 is metal bellows.
It is further improved as to the utility model, the tube body 10 and reduced pipe 30 are integrally formed.
The Plunger Globe Valves of the utility model is provided with a tube body for fluid circulation on the body, is provided on tube body
Multiple plug sockets are provided with a matched plunger on each plug socket, and the insertion by controlling plunger and plug socket is grown
Degree can be with the fluid flow in control pipe body, and leakage, which occurs, for any one in multiple plungers does not influence the sealing of entire shut-off valve
Property, the integral sealing grade of valve significantly increases.
The mentality of designing for only illustrating the utility model in one embodiment above, in the case where system allows,
The utility model can be extended to while external more function modules, to extend its function to greatest extent.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any change or replacement expected without creative work should be covered within the scope of the utility model.
Therefore, the scope of protection of the utility model should be determined by the scope of protection defined in the claims.
Claims (3)
1. a kind of Plunger Globe Valves（1）, which is characterized in that include a tube body（10）, tube body（10）It is equipped with a first support
（11）With a second support（12）, tube body（10）One end connect a bellows（20）, bellows（20）With a ring flange（21）
Connection, tube body（10）The other end connect a reduced pipe（30）, reduced pipe（30）With an adapter（31）Connection, tube body（10）'s
Bottom is equipped with multiple plug sockets（40）, each plug socket（40）It is interior to be equipped with a plunger pluggablely（41）, plunger（41）It is inserted into
Joint chair（40）Interior tube body（10）Inner cavity closing, plunger（41）Extract plug socket（40）Then tube body（10）Inner cavity conducting, plunger
（41）Top be respectively provided with an external screw hole（42）.
2. Plunger Globe Valves according to claim 1, which is characterized in that the bellows（20）For metal bellows.
3. Plunger Globe Valves according to claim 2, which is characterized in that the tube body（10）And reduced pipe（30）One
Molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827304.0U CN207702021U (en) | 2017-12-23 | 2017-12-23 | A kind of Plunger Globe Valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721827304.0U CN207702021U (en) | 2017-12-23 | 2017-12-23 | A kind of Plunger Globe Valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207702021U true CN207702021U (en) | 2018-08-07 |
Family
ID=63028221
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721827304.0U Expired - Fee Related CN207702021U (en) | 2017-12-23 | 2017-12-23 | A kind of Plunger Globe Valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207702021U (en) |
-
2017
- 2017-12-23 CN CN201721827304.0U patent/CN207702021U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207702021U (en) | A kind of Plunger Globe Valves | |
| CN107917304A (en) | A kind of Plunger Globe Valves | |
| CN209325245U (en) | A kind of quick-release connector of the sealing ring anti-drop structure of big flow low pressure drop | |
| CN207728945U (en) | A kind of triple valve | |
| WO2003074309A3 (en) | Connection coupling | |
| CN101514754B (en) | Integral non-retention multipath control ball valve | |
| CN107940077A (en) | A kind of negative pressure valve and there is its water dispenser | |
| CN204025719U (en) | Changable type valve seat construction | |
| CN203963111U (en) | A kind of steel ball-type shuttle valve | |
| CN106499842B (en) | The automatic fluid change-over valve of pressure difference control | |
| CN106122167A (en) | A kind of new type of valve control cylinder assembly using magnetic flow liquid | |
| CN2564805Y (en) | Special angle valve | |
| CN204372191U (en) | A kind of novel cutoff valve | |
| CN100460733C (en) | Automatic high-pressure exhaust valve | |
| CN204943022U (en) | Automobile-used frame outside arranges that the two bottle LNG supply system stop valve of formula controls to share self-supercharging device and this commercial car | |
| CN206130223U (en) | Automatic water draining valve | |
| CN207701872U (en) | A kind of heat-preserving cut-off valve | |
| CN202834348U (en) | Valve membrane damage-alarming device | |
| CN216045641U (en) | Portable pipeline check valve | |
| CN209483992U (en) | Unidirectional sampling valve module | |
| CN203868384U (en) | Plug valve | |
| CN203797064U (en) | Novel joint check valve | |
| CN207701914U (en) | A kind of power station stop valve | |
| CN203146903U (en) | Self-operated automatic cut-off and check regulating device | |
| CN208381430U (en) | The two-stage pressure-regulating device pilot valve of convenient disassembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180807 Termination date: 20181223 |