CN208252879U - A kind of ball valve being easily installed - Google Patents
A kind of ball valve being easily installed Download PDFInfo
- Publication number
- CN208252879U CN208252879U CN201820297130.XU CN201820297130U CN208252879U CN 208252879 U CN208252879 U CN 208252879U CN 201820297130 U CN201820297130 U CN 201820297130U CN 208252879 U CN208252879 U CN 208252879U
- Authority
- CN
- China
- Prior art keywords
- ball valve
- ball
- inlet pipe
- valve
- valve body
- 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
Abstract
The utility model discloses a kind of ball valves being easily installed, including ball valve body and ball-valve valve rod, ball valve body one end is connected with ball valve outlet pipe, the other end of ball valve body is connected with ball valve inlet pipe, the pipeline connected will be needed to connect by the inlet pipe internal screw thread in ball valve inlet pipe with ball valve body, being mostly bolted on the market at present to replace, it avoids being bolted to the cumbersome of installation, it is threadedly coupled the convenience when measure of precision for also increasing ball valve and connecting pipe installation simultaneously, several hollow cannulas are equipped in the connecting tube of the side of ball valve inlet pipe simultaneously, and screw rod is connected with by screw thread in hollow cannula, when the pipeline of connection in need, screw rod can not only fix pipeline, pipeline is avoided to cause to reveal ball valve inlet pipe junction stress is excessive, trouble when installing and dismounting is also avoided simultaneously, it increases In the ball valve service life in use, the utility model structure is simple and novel, easy to operate, substantially increases the efficiency of ball valve installation.
Description
Technical field
The utility model relates to a kind of ball valve, in particular to a kind of ball valve being easily installed belongs to ball valve technical field.
Background technique
Ball valve is also known as shut-off valve, and opening and closing element is driven by valve rod, and the valve to rotate around ball valve axis, also can be used for
The adjusting and control of fluid, with the rapid development of ball valve science and technology, production technology and product structure are continuously improved, short
In the 40 short years, rapidly develop as a kind of main valve class, in the country of western industrial prosperity, the use of ball valve is just
Rise continuous year by year, in China, ball valve is widely used in petroleum refining, long-distance transport pipes, chemical industry, papermaking, pharmacy, water
The industries such as benefit, electric power, municipal administration, steel occupy very important status in national economy, and most of ball valve uses spiral shell at present
It tethers and connects, it is comparatively laborious in installation, while the use measure of precision and connecting tube of ball valve are also reduced using being bolted
Convenience when road is installed, also reduces the quality of ball valve in this case, shortens the ball valve service life in use.
Utility model content
The utility model provides a kind of ball valve being easily installed, and proposes in background technique for solving the problems, such as.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solution:
A kind of ball valve being easily installed of the utility model, including ball valve body and ball-valve valve rod, described ball valve body one end
It is connected with ball valve outlet pipe, the other end of the ball valve body is connected with ball valve inlet pipe, and the ball valve inlet pipe inner wall is equipped in inlet pipe
Screw thread, the ball valve inlet pipe are connected with connecting tube relative to one end of ball valve body, are plugged in the connecting tube there are four hollow
Intubation, the hollow cannula is interior to be connected with screw rod by the way that screw thread is interspersed, and the one end of the screw rod in connecting tube is connected with rubber
Pad, the ball valve body upper end are connected with ball valve pedestal, and ball valve pedestal upper end is connected with ball-valve valve rod, the ball-valve valve rod
Upper end is connected with handle and tunes bolt, and described ball-valve valve rod one end is connected with ball valve control handle, and the ball valve controls outside handle
Side is cased with one layer of rubber sleeve.
As a kind of optimal technical scheme of the utility model, the ball valve body be fixedly connected ball valve outlet pipe and ball valve into
Pipe.
As a kind of optimal technical scheme of the utility model, the length of the screw rod is greater than the length of hollow cannula.
As a kind of optimal technical scheme of the utility model, the junction of the ball valve pedestal and ball valve body is equipped with close
Seal.
As a kind of optimal technical scheme of the utility model, the rubber pad and rubber sleeve material are all made of rubber system
At.
The utility model beneficial effect achieved is: a kind of ball valve being easily installed of the utility model will need to connect
Pipeline connect by the inlet pipe internal screw thread in ball valve inlet pipe with ball valve body, thus the current spiral shell most of on the market of substitution
It tethers and connects, avoid being bolted to the cumbersome of installation, while being threadedly coupled the measure of precision and connection for also increasing ball valve
Convenience when Pipe installing, while several hollow cannulas are equipped in the connecting tube of the side of ball valve inlet pipe, and in hollow cannula
It is connected with screw rod by screw thread, when the pipeline of connection in need, screw rod can not only fix pipeline, and pipeline is avoided to exist
Ball valve inlet pipe junction stress is excessive to be caused to reveal, while trouble when also avoiding installing and dismounting, is increased ball valve and is being used
In service life, the utility model structure is simple and novel, easy to operate, substantially increases the efficiency of ball valve installation.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the utility model connecting pipe structure schematic diagram.
In figure: 1, ball valve body；2, ball valve outlet pipe；3, ball valve inlet pipe；4, inlet pipe internal screw thread；5, connecting tube；6, hollow to insert
Pipe；7, screw rod；8, rubber pad；9, ball valve pedestal；10, sealing ring；11, handle tunes bolt；12, ball valve controls handle；13, rubber
Gum cover；14, ball-valve valve rod.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment: as shown in Figs. 1-2, a kind of ball valve being easily installed, including ball valve body 1 and ball-valve valve rod 14, ball valve
1 one end of ontology is connected with ball valve outlet pipe 2, and the other end of ball valve body 1 is connected with ball valve inlet pipe 3,3 inner wall of ball valve inlet pipe be equipped with into
Pipe internal screw thread 4, ball valve inlet pipe 3 are connected with connecting tube 5 relative to one end of ball valve body 1, are plugged in connecting tube 5 there are four hollow
Intubation 6, hollow cannula 6 is interior to be connected with screw rod 7 by the way that screw thread is interspersed, and the one end of screw rod 7 in connecting tube 5 is connected with rubber pad 8,
1 upper end of ball valve body is connected with ball valve pedestal 9, and 9 upper end of ball valve pedestal is connected with ball-valve valve rod 14, the connection of 14 upper end of ball-valve valve rod
There is handle to tune bolt 11,14 one end of ball-valve valve rod is connected with ball valve control handle 12, is cased with one on the outside of ball valve control handle 12
Layer rubber sleeve 13.
Ball valve body 1 is fixedly connected with ball valve outlet pipe 2 and ball valve inlet pipe 3, increases the stationarity of device, and the length of screw rod 7 is wanted
Greater than the length of hollow cannula 6, fixed access conduit can be facilitated, save retaining element, increase installation effectiveness, 9 He of ball valve pedestal
The junction of ball valve body 1 is equipped with sealing ring 10, avoids gas leakage, increases device leakproofness, rubber pad 8 and 13 material of rubber sleeve are equal
It is made of rubber.
Specifically, when the utility model is used, will first need one end of connecting pipe by connecting tube 5, with ball valve into
Inlet pipe internal screw thread 4 in pipe 3 is corresponding, connects ball valve body 1, so that is replaced is mostly bolted on the market at present,
It avoids being bolted to the cumbersome of installation, while being threadedly coupled the measure of precision for also increasing ball valve and connecting pipe installation
When convenience, while being equipped with several hollow cannulas 6 in the connecting tube of the side of ball valve inlet pipe 35, and pass through in hollow cannula 6
Screw thread is connected with screw rod 7, when the pipeline of connection in need, rotates adjusting screw rod 7, can not only fix pipeline, keep away
Exempting from pipeline causes substance to be revealed 3 junction stress of ball valve inlet pipe is excessive, while trouble when also avoiding installing and dismounting, increases
Ball valve service life in use, the utility model structure is simple and novel, easy to operate, substantially increases ball valve installation effectiveness.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of ball valve being easily installed, including ball valve body (1) and ball-valve valve rod (14), it is characterised in that: the ball valve sheet
Body (1) one end is connected with ball valve outlet pipe (2), and the other end of the ball valve body (1) is connected with ball valve inlet pipe (3), the ball valve
Inlet pipe (3) inner wall is equipped with inlet pipe internal screw thread (4), and the ball valve inlet pipe (3) is connected with connection relative to one end of ball valve body (1)
It manages (5), is plugged on the connecting tube (5) there are four hollow cannula (6), the hollow cannula (6) is interior to pass through the interspersed connection of screw thread
Have screw rod (7), the one end of the screw rod (7) in connecting tube (5) is connected with rubber pad (8), and ball valve body (1) upper end connects
It is connected to ball valve pedestal (9), ball valve pedestal (9) upper end is connected with ball-valve valve rod (14), and ball-valve valve rod (14) upper end connects
It is connected to handle to tune bolt (11), described ball-valve valve rod (14) one end is connected with ball valve control handle (12), the ball valve control
One layer of rubber sleeve (13) is cased on the outside of handle (12).
2. a kind of ball valve being easily installed according to claim 1, it is characterised in that: the ball valve body (1) is fixed to be connected
Access valve outlet pipe (2) and ball valve inlet pipe (3).
3. a kind of ball valve being easily installed according to claim 1, it is characterised in that: the length of the screw rod (7) is big
Length in hollow cannula (6).
4. a kind of ball valve being easily installed according to claim 1, it is characterised in that: the ball valve pedestal (9) and ball valve
The junction of ontology (1) is equipped with sealing ring (10).
5. a kind of ball valve being easily installed according to claim 1, it is characterised in that: the rubber pad (8) and rubber sleeve
(13) material is all made of rubber and is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297130.XU CN208252879U (en) | 2018-03-02 | 2018-03-02 | A kind of ball valve being easily installed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820297130.XU CN208252879U (en) | 2018-03-02 | 2018-03-02 | A kind of ball valve being easily installed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252879U true CN208252879U (en) | 2018-12-18 |
Family
ID=64607722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820297130.XU Expired - Fee Related CN208252879U (en) | 2018-03-02 | 2018-03-02 | A kind of ball valve being easily installed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252879U (en) |
-
2018
- 2018-03-02 CN CN201820297130.XU patent/CN208252879U/en not_active Expired - Fee Related
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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: 20181218 Termination date: 20190302 |