CN207609789U - A kind of Signal butterfly bamper - Google Patents
A kind of Signal butterfly bamper Download PDFInfo
- Publication number
- CN207609789U CN207609789U CN201721778492.2U CN201721778492U CN207609789U CN 207609789 U CN207609789 U CN 207609789U CN 201721778492 U CN201721778492 U CN 201721778492U CN 207609789 U CN207609789 U CN 207609789U
- Authority
- CN
- China
- Prior art keywords
- handle
- controller
- toothed disc
- auxiliary
- valve rod
- 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
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- Indication Of The Valve Opening Or Closing Status (AREA)
Abstract
The utility model is related to Signal butterfly bampers, including valve body, valve seat, valve rod, butterfly plate, toothed disc and handle, the valve seat is connect with valve body, valve rod is set in valve body, the butterfly plate is mounted on the lower section of valve rod, the toothed disc is fixedly arranged on the top of valve body, the handle includes main handle and auxiliary-handle, the inner end of main handle is fixedly connected with valve rod upper end and is rotated with driving stem, the L-shaped structure of auxiliary-handle, it is hinged on main handle in the middle part of auxiliary-handle, the inner end of auxiliary-handle is equipped with the limiting tooth for the rotation of locking handle with toothed disc cooperation, it is equipped between the outer end and main handle of auxiliary-handle for limiting tooth to be headed into the spring in toothed disc, the toothed disc is equipped with the angle dial for indicating butterfly plate aperture.The utility model is simple in structure, and by the autorotation of limiting tooth and the limit cooperation locking valve rod of toothed disc, the aperture of butterfly plate also changes when Signal butterfly bamper being prevented to be given a shock.
Description
Technical field
The utility model is related to valve technology fields, and in particular to a kind of Signal butterfly bamper.
Background technology
Valve is the control unit in fluid delivery system, has cut-off, adjusting, water conservancy diversion, prevents adverse current, voltage stabilizing, shunting
Or the functions such as overflow pressure relief, valve can be used for controlling empty gas and water, steam, various Korrosionsmediums, mud, oil product, liquid metal
With the flowing of the various types fluid such as radiating medium.For the valve of fluid control systems, from simplest shut-off valve to pole
For various valves used in complicated robot control system(RCS), kind and specification are quite various, and no unification produces and use standard,
Production firm often goes to manufacture according to the actual demand of user.Wherein, the Signal butterfly bamper of handle type as valve it is a kind of usually
It is used on fire main, is used to control the flowing of fire-fighting waterway, existing fire-fighting signal butterfly valve does not have indicator of opening, work
Making personnel can not learn that the open degree of butterfly plate, use are very inconvenient.
Utility model content
The purpose of this utility model is to be directed to the above shortcoming, provides one kind by the way that angle dial is arranged to show
The Signal butterfly bamper of aperture.
Scheme is used by the utility model solves technical problem：A kind of Signal butterfly bamper, including valve body, valve seat, valve rod,
Butterfly plate, toothed disc and handle, the valve seat are connect with valve body, and valve rod is set in valve body, and the butterfly plate is mounted on the lower section of valve rod,
The toothed disc is fixedly arranged on the top of valve body, and the handle includes main handle and auxiliary-handle, inner end and the valve rod upper end of main handle
It is fixedly connected and is rotated with driving stem, the auxiliary-handle L-shaped structure is hinged on main handle in the middle part of auxiliary-handle, auxiliary-handle
Inner end be equipped with toothed disc cooperation for locking handle rotation limiting tooth, between the outer end and main handle of auxiliary-handle be equipped with use
In limiting tooth is headed into the spring in toothed disc, the toothed disc is equipped with the angle dial for indicating butterfly plate aperture.
Further, in order to which control valve automatically turns on；The Signal butterfly bamper further includes controller, temperature sensor and drive
Motor is moved, is installed with from gear on the valve rod, is equipped on the motor shaft of the driving motor and is rotated for driving from gear
Master gear, the temperature sensor and driving motor are electrically connected with the controller so that controller is according to received from temperature sensing
The signal control driving motor work of device.
Further, it is compressed automatically to make limiting tooth and toothed disc be disengaged from state to control handle；The bullet
Expansion bend is arranged in spring, one end of the expansion bend is mounted on main handle, and the other end of expansion bend is mounted on auxiliary-handle,
The expansion bend is electrically connected with the controller so that controller control expansion bend work is to switch the engagement of limiting tooth and toothed disc
State.
Further, in order to realize the remote control to Signal butterfly bamper；The controller is also electrically connected with remote control mould
Block is to realize the remote control to controller.
Further, in order to control the state of microswitch；The fine motion being electrically connected with the controller is equipped in the valve body to open
It closes, cam is installed on the valve rod, the microswitch is set to cam side and contacts cooperation with cam, set on the cam
It is useful for avoiding the notch of microswitch, caulking gum is arranged on the microswitch.
Further, in order to indicate the working condition of valve；It is equipped in the valve body and is used to indicate microswitch in pressure
First indicator light of tight state and be used to indicate the second indicator light that microswitch be in releasing orientation, first indicator light with
Second indicator light is electrically connected with the controller, and alarm is also electrically connected on the controller.
For the prior art, the utility model has the following advantages：The utility model is simple in structure, passes through limiting tooth
With the autorotation of the limit cooperation locking valve rod of toothed disc, the aperture of butterfly plate also changes when Signal butterfly bamper being prevented to be given a shock
Become, wherein the limit interoperation of limiting tooth and toothed disc can manually or automatically be controlled, easy to use；Two kinds
Indicator light can understand the working condition for informing staff's Signal butterfly bamper, and butterfly valve is avoided to accidental switch off；The utility model provides two
Kind of mode controls the rotation of valve rod, when use can manual rotation valve rod, valve rod can also be controlled and rotated automatically, a variety of operation moulds
Formula, use are more convenient.
Description of the drawings
The utility model is described in further detail in conjunction with the embodiments with reference to the accompanying drawings：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of toothed disc, cam and microswitch.
In figure：
1- microswitches；2- toothed discs；3- valve bodies；4- valve rods；5- butterfly plates；6- valve seats；7- springs；8- handles；8-1- pairs
Handle；8-2- main handles；8-3- limiting tooths；9- cams；9-1- notches；10- angle dials.
Specific implementation mode
The utility model content is described in detail with specific embodiment with reference to the accompanying drawings of the specification：
As shown in Fig. 1~2, the present embodiment provides a kind of Signal butterfly bampers, including valve body 3, valve seat 6, valve rod 4, butterfly plate 5, tooth
Wheel disc 2 and handle 8, the valve seat 6 are connect with valve body 3, and valve rod 4 is set in valve body 3, and the butterfly plate 5 is mounted under valve rod 4
Side, the toothed disc 2 are fixedly arranged on the top of valve body 3, and the handle 8 includes main handle 8-2 and auxiliary-handle 8-1, main handle 8-2's
Inner end is fixedly connected with 4 upper end of valve rod to be rotated with driving stem 4, the L-shaped structures of auxiliary-handle 8-1, the middle part of auxiliary-handle 8-1
It is hinged on main handle 8-2, the inner end of auxiliary-handle 8-1 is equipped with the limiting tooth 8- rotated for locking handle 8 with the cooperation of toothed disc 2
It is equipped between the outer end and main handle 8-2 of 3, auxiliary-handle 8-1 for limiting tooth 8-3 to be headed into the spring 7 in toothed disc 2, it is described
Toothed disc 2 is equipped with the angle dial 10 for indicating 5 aperture of butterfly plate.
In the present embodiment, in order to which control valve automatically turns on；The Signal butterfly bamper further includes controller, temperature sensor
And driving motor, it is installed with from gear on the valve rod 4, is equipped on the motor shaft of the driving motor for driving from gear
The master gear of rotation, the temperature sensor and driving motor are electrically connected with the controller so that controller is according to received from temperature
The signal control driving motor work of sensor.
In the present embodiment, it is compressed automatically to make limiting tooth 8-3 and toothed disc 2 be disengaged from shape to control handle 8
State；Expansion bend is arranged in the spring 7, one end of the expansion bend is mounted on main handle 8-2, and the other end of expansion bend is pacified
On auxiliary-handle 8-1, the expansion bend is electrically connected with the controller so that controller control expansion bend work is to switch limit
The meshing state of tooth 8-3 and toothed disc 2.
In the present embodiment, in order to realize the remote control to Signal butterfly bamper；The controller is also electrically connected with long-range control
Molding block is to realize the remote control to controller.
In the present embodiment, in order to control the state of microswitch 1；It is equipped in the valve body 3 and to be electrically connected with the controller
Microswitch 1 is installed with cam 9 on the valve rod 4, and the microswitch 1 is set to 9 side of cam and contacts cooperation with cam 9,
The cam 9 is equipped with the notch 9-1 for avoiding microswitch 1, and caulking gum is arranged on the microswitch 1.
In the present embodiment, in order to indicate the working condition of valve；It is equipped in the valve body 3 and is used to indicate microswitch 1
The first indicator light in impaction state and it is used to indicate the second indicator light that microswitch 1 is in releasing orientation, described first
Indicator light and the second indicator light are electrically connected with the controller, and alarm is also electrically connected on the controller.
The utility model is simple in structure, and the autorotation of locking valve rod 4 is coordinated by the limit of limiting tooth 8-3 and toothed disc 2,
The aperture of butterfly plate 5 also changes when Signal butterfly bamper being prevented to be given a shock, also, the limit cooperation of limiting tooth 8-3 and toothed disc 2
Action can manually or automatically be controlled, easy to use；Two kinds of indicator lights, which can understand, informs staff's Signal butterfly bamper
Working condition, avoid butterfly valve from accidental switching off；The utility model provides two ways to control the rotation of valve rod 4, and when use can
Manual rotation valve rod 4 can also control valve rod 4 and rotate automatically, multiple modes of operation, and use is more convenient.
Above-listed preferred embodiment has been further described the purpose of this utility model, technical solution and advantage,
It should be understood that the above is only the preferred embodiment of the utility model only, it is not intended to limit the utility model, it is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this practicality
Within novel protection domain.
Claims (6)
1. a kind of Signal butterfly bamper, it is characterised in that：Including valve body, valve seat, valve rod, butterfly plate, toothed disc and handle, the valve seat with
Valve body connects, and valve rod is set in valve body, and the butterfly plate is mounted on the lower section of valve rod, and the toothed disc is fixedly arranged on the top of valve body,
The handle includes main handle and auxiliary-handle, and the inner end of main handle is fixedly connected with valve rod upper end to be rotated with driving stem, described
Auxiliary-handle L-shaped structure is hinged on main handle in the middle part of auxiliary-handle, and the inner end of auxiliary-handle, which is equipped with, to be coordinated with toothed disc for locking
The only limiting tooth of handle rotation, is equipped between the outer end and main handle of auxiliary-handle for limiting tooth to be headed into the bullet in toothed disc
Spring, toothed disc are equipped with the angle dial for indicating butterfly plate aperture.
2. Signal butterfly bamper according to claim 1, it is characterised in that：The Signal butterfly bamper further includes controller, temperature biography
Sensor and driving motor are installed with from gear on the valve rod, be equipped on the motor shaft of the driving motor for drive from
The master gear of gear rotation, the temperature sensor and driving motor be electrically connected with the controller so as to controller according to received from
The signal control driving motor work of temperature sensor.
3. Signal butterfly bamper according to claim 2, it is characterised in that：Expansion bend is arranged in the spring, it is described flexible
One end of device is mounted on main handle, and the other end of expansion bend is mounted on auxiliary-handle, and the expansion bend is electrically connected with the controller
So that controller control expansion bend work is to switch the meshing state of limiting tooth and toothed disc.
4. Signal butterfly bamper according to claim 2 or 3, it is characterised in that：The controller is also electrically connected with remote control
Module is to realize the remote control to controller.
5. Signal butterfly bamper according to claim 4, it is characterised in that：It is micro- equipped with being electrically connected with the controller in the valve body
It is dynamic to switch, cam is installed on the valve rod, the microswitch is set to cam side and contacts cooperation, the cam with cam
It is equipped with the notch for avoiding microswitch, caulking gum is arranged on the microswitch.
6. Signal butterfly bamper according to claim 5, it is characterised in that：It is equipped with and is used to indicate at microswitch in the valve body
In impaction state the first indicator light and be used to indicate the second indicator light that microswitch be in releasing orientation, described first indicates
Lamp and the second indicator light are electrically connected with the controller, and alarm is also electrically connected on the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778492.2U CN207609789U (en) | 2017-12-19 | 2017-12-19 | A kind of Signal butterfly bamper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721778492.2U CN207609789U (en) | 2017-12-19 | 2017-12-19 | A kind of Signal butterfly bamper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207609789U true CN207609789U (en) | 2018-07-13 |
Family
ID=62799175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721778492.2U Expired - Fee Related CN207609789U (en) | 2017-12-19 | 2017-12-19 | A kind of Signal butterfly bamper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207609789U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081232A (en) * | 2019-04-28 | 2019-08-02 | 南漳县庆瑞精密铸造有限公司 | A kind of roaster air-quantity adjusting valve switch knob |
| KR102139023B1 (en) * | 2020-02-20 | 2020-07-28 | 어경원 | Ventilation Door Switchgear for Cold Storage |
| CN113107998A (en) * | 2021-04-08 | 2021-07-13 | 玉环思安安全设备股份有限公司 | Brake caliper piston return device |
| CN114060546A (en) * | 2021-11-16 | 2022-02-18 | 天津卡尔斯阀门股份有限公司 | Gate valve that well intracavity formula of swinging opened and close fast |
-
2017
- 2017-12-19 CN CN201721778492.2U patent/CN207609789U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081232A (en) * | 2019-04-28 | 2019-08-02 | 南漳县庆瑞精密铸造有限公司 | A kind of roaster air-quantity adjusting valve switch knob |
| KR102139023B1 (en) * | 2020-02-20 | 2020-07-28 | 어경원 | Ventilation Door Switchgear for Cold Storage |
| CN113107998A (en) * | 2021-04-08 | 2021-07-13 | 玉环思安安全设备股份有限公司 | Brake caliper piston return device |
| CN113107998B (en) * | 2021-04-08 | 2022-07-05 | 玉环思安安全设备股份有限公司 | Brake caliper piston return device |
| CN114060546A (en) * | 2021-11-16 | 2022-02-18 | 天津卡尔斯阀门股份有限公司 | Gate valve that well intracavity formula of swinging opened and close fast |
| CN114060546B (en) * | 2021-11-16 | 2023-08-29 | 天津卡尔斯阀门股份有限公司 | Gate valve capable of being opened and closed rapidly in inner cavity in swinging mode |
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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 |
Granted publication date: 20180713 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |