CN206496030U - A kind of collapsible ball valve - Google Patents
A kind of collapsible ball valve Download PDFInfo
- Publication number
- CN206496030U CN206496030U CN201720218331.1U CN201720218331U CN206496030U CN 206496030 U CN206496030 U CN 206496030U CN 201720218331 U CN201720218331 U CN 201720218331U CN 206496030 U CN206496030 U CN 206496030U
- Authority
- CN
- China
- Prior art keywords
- valve
- ball valve
- valve body
- floating
- ball
- 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
- Taps Or Cocks (AREA)
Abstract
The utility model discloses a kind of collapsible ball valve, including valve body, the both sides of the valve body are provided with connecting plate, the side of the connecting plate is provided with discharge outlet, valve interior wall is provided with the inside of the valve body, the inside of the valve body is provided with ball valve, valve rod is installed at the top of the ball valve, installation set is installed on the valve rod, described state is provided with turning handle above valve rod, aerating device is installed above the turning handle, the side of the aerating device is provided with air bag, floating mouth is provided with the ball valve, expansion wall is installed on the outside of the floating mouth.Floating mouth is installed on ball valve of the present utility model, its floating mouth controls its size by expansion wall, expansion wall is that it is shunk by aerating device to be controlled, pass through such a design, this ball valve not only can be controlled whether current circulate, and the flow of current can be controlled, significantly increase the flexible performance-adjustable of device.
Description
Technical field
The utility model is related to ball valve technical field, specially a kind of collapsible ball valve.
Background technology
Ball valve, standard GB/T21465-2008《Valve term》Defined in be：Opening and closing element (spheroid) is driven by valve rod, and around
The valve that ball valve axis rotates.Also it can be used for the regulation and control of fluid, wherein its V-type core of sealing V-type ball valve firmly
There is very strong shearing force between the metal seat valve of pile-up welding hard alloy, fibre-bearing, small solid material etc. is particularly suitable for use in
Medium.And multi-pass ball valve not only can flexibly control interflow, shunting and the switching of flow direction of medium on pipeline, while also may be used
Close any passage and two other passage is connected.This class valve should be typically horizontally mounted in the duct.Ball valve is classified：Gas
Dynamic ball valve, electrical ball valve, manual ball valve.
A kind of appearance of collapsible ball valve greatly facilitates the control of valve body, but the ball valve of current stage, exists many
Weak point, for example, the size of the valve port of ball valve can not be adjusted, the flexible poor performance of ball valve.
Utility model content
The purpose of this utility model is to provide a kind of collapsible ball valve, can not with solve to propose in above-mentioned background technology
Size to the valve port of ball valve is adjusted, the problem of the flexible poor performance of ball valve.
To achieve the above object, the utility model provides following technical scheme：A kind of collapsible ball valve, including valve body, institute
The both sides for stating valve body are provided with connecting plate, and the side of the connecting plate, which is provided with the inside of discharge outlet, the valve body, is provided with valve
Internal wall, the inside of the valve body is provided with ball valve, and the two ends of the ball valve are rotated by rotary shaft with valve interior wall to be connected, institute
State and valve rod is installed at the top of ball valve, installation set is installed on the valve rod, the inside of the valve rod is provided with tracheae, the valve
It is provided with above bar above turning handle, the turning handle and aerating device is installed, the side of the aerating device is provided with
Floating mouth is provided with air bag, the ball valve, the outside of the floating mouthful is provided with expansion wall.
It is preferred that, one end of the tracheae is connected with expansion wall, and the other end is connected with aerating device.
It is preferred that, the area of the ball valve is identical with the cross-sectional area of the inner chamber of valve body.
It is preferred that, the floating mouth is provided with two altogether, and two floating mouths are separately mounted to the both sides of ball valve, and two
Floating mouth is located along the same line.
Compared with prior art, the beneficial effects of the utility model are：It is provided with a kind of ball valve of collapsible ball valve
Floating mouth, its floating mouth controls its size by expansion wall, and expansion wall is that it is shunk by aerating device to be controlled, and is passed through
Such a design, makes this ball valve not only can control whether current circulate, and can control the flow of current, significantly increases device
Flexible performance-adjustable.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of ball valve of the present utility model.
In figure：1- air bags；2- turning handles；3- installation sets；4- valve bodies；5- floating mouths；6- valve interior walls；7- aerating devices；
8- valve rods；9- tracheaes；10 connecting plates；11- discharge outlet；12- expansion walls；13- ball valves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Refer to Fig. 1-2, a kind of embodiment that the utility model is provided：A kind of collapsible ball valve, including valve body 4, valve body 4
Both sides connecting plate 10 is installed, connecting plate 10 is used for facilitating valve body 4 to be connected with pipeline, and the side of connecting plate 10 is provided with draining
Mouth 11, the current communication port of discharge outlet 11, the inner side of valve body 4 is provided with valve interior wall 6, and valve interior wall 6 is the thickness of valve body 4, side
Just the installation of ball valve 13, and valve body 4 can be protected, the inside of valve body 4 is provided with ball valve 13, and ball valve 13 is used in application valve body 4
Whether circulate, the two ends of ball valve 13 are rotated by rotary shaft with valve interior wall 6 to be connected, and the top of ball valve 13 is provided with valve rod 8, valve
Bar 8 is used for controlling ball valve 13 to rotate, and installation set 3 is provided with valve rod 8, and the inside of valve rod 8 is provided with tracheae 9, the conveying gas of tracheae 9
Body, the top for stating valve rod 8 is provided with turning handle 2, and the control valve rod 8 of turning handle 2 is rotated, and the top of turning handle 2 is provided with inflation dress
7 are put, aerating device 7 is used for pouring the gas in air bag 1 in expansion wall 12, and the side of aerating device 7 is provided with air bag 1, ball
Floating mouth 5 is provided with valve 13, the outside of floating mouth 5 is provided with expansion wall 12, the device that expansion wall 12 can shrink, tracheae 9
One end be connected with expansion wall 12, and the other end is connected with aerating device 7, and the area of ball valve 13 is transversal with the inner chamber of valve body 4
Face area is identical, and floating mouth 5 is provided with two altogether, and two floating mouths 5 are separately mounted to the both sides of ball valve 13, and two floatings
Mouth 5 is located along the same line.
Specifically used mode：The equipment when in use, is installed between pipeline by discharge outlet 11, is turned by control
It is dynamic to be rotated 2, it can be rotated with ovable valve stem 8, by valve rod 8 ball valve 13 can be driven to be rotated in valve body 4, when ball valve 13 is turned to
When floating mouth 5 is located along the same line with discharge outlet 11, valve body will be opened, when ball valve 13 turns to floating mouth 5 and discharge outlet 11
When keeping vertical, valve body is in closed mode, by compressing gasbag 1, passes the gas through aerating device 7 and is entered to by tracheae 8
In expansion wall 12, expand expansion wall 12, so that the mouth 5 that floats is shunk, floating mouth 5 reduces, and it is controlled water-carrying capacity
System.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (4)
1. a kind of collapsible ball valve, including valve body (4), it is characterised in that：The both sides of the valve body (4) are provided with connecting plate
(10), the side of the connecting plate (10) is provided with the inside of discharge outlet (11), the valve body (4) and is provided with valve interior wall (6),
The inside of the valve body (4) is provided with ball valve (13), and the two ends of the ball valve (13) are rotated by rotary shaft and valve interior wall (6)
It is provided with the top of connection, the ball valve (13) on valve rod (8), the valve rod (8) and installation set (3) is installed, the valve rod (8)
Inside be provided with above tracheae (9), the valve rod (8) turning handle (2) be installed, the top of the turning handle (2) is installed
There is aerating device (7), the side of the aerating device (7), which is provided with air bag (1), the ball valve (13), is provided with floating mouth
(5) expansion wall (12), is installed on the outside of the floating mouth (5).
2. a kind of collapsible ball valve according to claim 1, it is characterised in that：One end of the tracheae (9) and expansion wall
(12) connect, and the other end is connected with aerating device (7).
3. a kind of collapsible ball valve according to claim 1, it is characterised in that：The area and valve body of the ball valve (13)
(4) cross-sectional area of inner chamber is identical.
4. a kind of collapsible ball valve according to claim 1, it is characterised in that：The floating mouth (5) is provided with two altogether,
And two floating mouths (5) are separately mounted to the both sides of ball valve (13), and two floating mouths (5) are located along the same line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218331.1U CN206496030U (en) | 2017-02-27 | 2017-02-27 | A kind of collapsible ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720218331.1U CN206496030U (en) | 2017-02-27 | 2017-02-27 | A kind of collapsible ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206496030U true CN206496030U (en) | 2017-09-15 |
Family
ID=59807236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720218331.1U Expired - Fee Related CN206496030U (en) | 2017-02-27 | 2017-02-27 | A kind of collapsible ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206496030U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286514A (en) * | 2018-01-09 | 2018-07-17 | 上海绩优机电股份有限公司 | With the multistage side channel pump for adjusting range |
| CN108302025A (en) * | 2018-01-09 | 2018-07-20 | 上海绩优机电股份有限公司 | With the multistage eccentric driven pump for adjusting range |
| CN109630702A (en) * | 2018-12-25 | 2019-04-16 | 厦门金亿通管业有限公司 | A kind of water-saving ceramic tap |
| CN111795173A (en) * | 2020-07-15 | 2020-10-20 | 上海冠隆阀门机械有限公司 | Silicone-proof stainless steel ball valve |
| CN115962305A (en) * | 2023-01-03 | 2023-04-14 | 江苏麦科特种阀门科技有限公司 | Intelligent rotary closing valve |
| CN118110805A (en) * | 2024-04-30 | 2024-05-31 | 杭州利奇仪器设备有限公司 | Environment-friendly valve convenient for descaling for monitoring |
-
2017
- 2017-02-27 CN CN201720218331.1U patent/CN206496030U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286514A (en) * | 2018-01-09 | 2018-07-17 | 上海绩优机电股份有限公司 | With the multistage side channel pump for adjusting range |
| CN108302025A (en) * | 2018-01-09 | 2018-07-20 | 上海绩优机电股份有限公司 | With the multistage eccentric driven pump for adjusting range |
| CN109630702A (en) * | 2018-12-25 | 2019-04-16 | 厦门金亿通管业有限公司 | A kind of water-saving ceramic tap |
| CN111795173A (en) * | 2020-07-15 | 2020-10-20 | 上海冠隆阀门机械有限公司 | Silicone-proof stainless steel ball valve |
| CN111795173B (en) * | 2020-07-15 | 2022-04-01 | 上海冠隆阀门机械有限公司 | Silicone-proof stainless steel ball valve |
| CN115962305A (en) * | 2023-01-03 | 2023-04-14 | 江苏麦科特种阀门科技有限公司 | Intelligent rotary closing valve |
| CN118110805A (en) * | 2024-04-30 | 2024-05-31 | 杭州利奇仪器设备有限公司 | Environment-friendly valve convenient for descaling for monitoring |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206496030U (en) | A kind of collapsible ball valve | |
| CN206682326U (en) | A kind of pipeline valve device | |
| CN107228227B (en) | Air-flow butterfly valve | |
| CN104197031B (en) | The multi-functional butterfly plate improved based on electric planer formula axle construction and the butterfly valve of composition thereof | |
| CN207018543U (en) | Corrugated tube sealing structure cryogenic globe valve | |
| CN206274091U (en) | A kind of good ball valve of rotation | |
| CN201547317U (en) | Shunt reversing valve | |
| CN206943500U (en) | A kind of Three-way butterfly valve | |
| CN206496041U (en) | A kind of multidirectional control valve | |
| CN206487897U (en) | A kind of floating ball valve | |
| WO2021093561A1 (en) | Tripod type high-temperature gate valve | |
| CN206830879U (en) | A kind of full bag two-piece type ball valve of sanitation-grade | |
| CN105179794B (en) | Binary channels tonifying Qi valve | |
| CN208595260U (en) | A kind of two way cock formula valve | |
| CN207131887U (en) | A kind of butterfly valve with ventilation function | |
| CN209115779U (en) | A kind of pneumatic reset bi-bit bi-pass mechanical valve | |
| CN208237106U (en) | A kind of heat-resisting valve of flange form | |
| CN206770639U (en) | A kind of manual platform gate valve | |
| CN205806599U (en) | A kind of novel pressure automatically turns on valve | |
| CN206874863U (en) | A kind of corrosion-resistant operating mode four-way spheroidal graphite cast-iron ball valve | |
| CN208153759U (en) | A kind of improved flat gate valve | |
| CN204437337U (en) | Four-way with special nozzle dusts ball valve | |
| CN206708429U (en) | A kind of concentric reducer valve seat ball valve | |
| CN207848429U (en) | A kind of quck-opening valve downstream | |
| CN108758020A (en) | A kind of two way cock formula valve |
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: 20170915 Termination date: 20190227 |