CN105465392B - A kind of valve of quick response - Google Patents
A kind of valve of quick response Download PDFInfo
- Publication number
- CN105465392B CN105465392B CN201511030267.6A CN201511030267A CN105465392B CN 105465392 B CN105465392 B CN 105465392B CN 201511030267 A CN201511030267 A CN 201511030267A CN 105465392 B CN105465392 B CN 105465392B
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- CN
- China
- Prior art keywords
- valve
- arc
- spool
- shaped
- motor
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
- F16K3/04—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members
- F16K3/06—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor with pivoted closure members in the form of closure plates arranged between supply and discharge passages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
- F16K3/30—Details
- F16K3/314—Forms or constructions of slides; Attachment of the slide to the spindle
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrically Driven Valve-Operating Means (AREA)
Abstract
The present invention relates to valve technology fields, more particularly to a kind of valve of quick response, including valve body, spool and valve deck, the valve body is fan-shaped valve body, motor is installed, there are two the arc chutes that arc-shaped convex is formed close to being externally provided with for sector at the axle center of its sector；The valve deck is arc-shaped valve deck, and passes through bolt and be installed on arc chute upper end；Arc-shaped slot pass is offered on the valve deck；The spool is the arc-shaped sliding block being installed in the arc chute；Gasket is equipped between the lower face of the spool and arc chute；The bottom of the arc chute is equipped with lower contact, and the top of spool is equipped with top connection；The top of the spool is additionally provided with round boss；The spool is connected by the output terminal of connecting rod and motor.Valve seat is equipped with arc-shaped sliding slot in the present invention, and arc-shaped spool drives to download in sliding slot and slide in motor, simple in structure with the opening and closing of control valve, is active in one's movements and fast response time.
Description
Technical field
The present invention relates to valve technology field, more particularly to a kind of valve of quick response.
Background technology
Shut-off valve is also known as pipe valve valve, belongs to forced seal formula valve, so when valve is closed, it is necessary to apply to flap and press
Power is not leaked with forced seal face.When medium is by entering valve below flap, the resistance that overcomes required for operating force is valve
The frictional force of bar and filler and the thrust as caused by the pressure of medium, the power of closing valve is bigger than the power of valve opening door, so valve rod
Diameter it is big, the failure of valve rod bending otherwise can occur.It is divided into three kinds by connection mode:Flanged joint, screwed connection, welding
Connection.After the valve of self sealss occurs, the medium flow direction of shut-off valve just changes by entering valve chamber above flap, at this moment in medium pressure
Under power effect, the power of closing valve is small, and the power of valve opening door is big, and the diameter of valve rod can be reduced correspondingly.Meanwhile it is acted in medium
Under, the valve of this form is also relatively tight.China's valve " three change to " once provided, the flow direction of shut-off valve, without exception using from upper and
Under.When shut-off valve is opened, the Lift of flap, flows have reached maximum when being the 25%~30% of nominal diameter, represent valve
Door has reached fully open position.So the fully open position of shut-off valve, should be determined by the stroke of flap.
Invention content
In view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of valve of quick response.
To solve the above problems, the present invention provides following technical scheme：
A kind of valve of quick response, including valve body, spool and valve deck, the valve body is fan-shaped valve body, sector
Motor is installed, there are two the arc chutes that arc-shaped convex is formed close to being externally provided with for sector at axle center；The valve deck is
Arc-shaped valve deck, and pass through bolt and be installed on arc chute upper end；Arc-shaped slot pass is offered on the valve deck；The spool
For the arc-shaped sliding block being installed in the arc chute；Sealing is equipped between the lower face of the spool and arc chute
Pad；The bottom of the arc chute is equipped with lower contact, and the top of spool is equipped with top connection；The top of the spool is additionally provided with circle
Shape boss；The spool is connected by the output terminal of connecting rod and motor.
Round boss on one end and spool of the connecting rod is rotatably connected, and the output terminal of the other end and motor, which is fixed, to be connected
It connects.
The top connection and lower contact are equipped with external screw thread.
The axle center part of the sector of the valve body is equipped with the cylinder for being used to install motor extended downwardly；The bottom of the cylinder
Portion is equipped with bottom end cover by bolt.
The both ends of the valve deck are equipped with the side end cap extended downwardly.
Advantageous effect：A kind of quick response valve of the present invention, valve seat are equipped with arc-shaped sliding slot, and arc-shaped spool exists
Motor driving, which is downloaded in sliding slot, to be slided, simple in structure with the opening and closing of control valve, is active in one's movements and response speed
Soon.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the present invention；
Fig. 2 is the dimensional decomposition structure diagram of the present invention；
Fig. 3 is the dimensional structure diagram of valve seat in the present invention；
Fig. 4 is the dimensional structure diagram of spool in the present invention；
Reference sign：Valve body 1, spool 2, valve deck 3, motor 4, sliding slot 5, gasket 6, lower contact 7, top connection 8,
Boss 9, cylinder 10, bottom end cover 11, side end cap 12, connecting rod 13.
Specific embodiment
With reference to the accompanying drawings of the specification and embodiment, specific embodiments of the present invention are described in further detail：
Referring to figs. 1 to a kind of valve of quick response shown in Fig. 4, including valve body 1, spool 2 and valve deck 3, the valve body 1
For fan-shaped valve body, motor 4 is installed at the axle center of sector, sector is close to being externally provided with what is formed there are two arc-shaped convex
Arc chute 5；The valve deck 3 is arc-shaped valve deck 3, and passes through bolt and be installed on 5 upper end of arc chute；The valve deck 3
On offer arc-shaped slot pass；The spool 2 is the arc-shaped sliding block being installed in the arc chute 5；Under the spool 2
Gasket 6 is equipped between end face and arc chute 5；The bottom of the arc chute 5 is equipped with lower contact 7, the top of spool 2
Equipped with top connection 8；The top of the spool 2 is additionally provided with round boss 9；The spool 2 passes through connecting rod 13 and the output terminal of motor 4
Connection.
One end of the connecting rod 13 is rotatably connected with the round boss 9 on spool 2, the output terminal of the other end and motor 4
It is fixedly connected.
The top connection 8 and lower contact 7 are equipped with external screw thread.
The axle center part of the sector of the valve body 1 is equipped with the cylinder 10 for being used to install motor 4 extended downwardly；The cylinder
10 bottom is equipped with bottom end cover 11 by bolt.
The both ends of the valve deck 3 are equipped with the side end cap 12 extended downwardly.
A kind of quick response valve of the present invention, valve seat are equipped with arc-shaped sliding slot 5, and arc-shaped spool 2 drives in motor 4
Dynamic download in sliding slot 5 is slided, simple in structure with the opening and closing of control valve, is active in one's movements and fast response time.
The above described is only a preferred embodiment of the present invention, any limit not is made to the technical scope of the present invention
System, therefore any subtle modifications, equivalent variations and modifications that every technical spirit according to the present invention makees above example,
In the range of still falling within technical scheme of the present invention.
Claims (5)
1. a kind of valve of quick response, including valve body (1), spool (2) and valve deck (3), it is characterised in that：The valve body (1)
For fan-shaped valve body, motor (4) is installed at the axle center of sector, sector is formed close to peripheral hardware there are two arc-shaped convex
Arc chute (5)；The valve deck (3) is arc-shaped valve deck (3), and passes through bolt and be installed on arc chute (5) upper end；Institute
It states and offers arc-shaped slot pass on valve deck (3)；The spool (2) is the arc-shaped sliding block being installed in the arc chute (5)；
Gasket (6) is equipped between the lower face of the spool (2) and arc chute (5)；The bottom of the arc chute (5) is set
There is lower contact (7), the top of spool (2) is equipped with top connection (8)；The top of the spool (2) is additionally provided with round boss (9)；Institute
Spool (2) is stated to connect with the output terminal of motor (4) by connecting rod (13).
2. a kind of valve of quick response according to claim 1, it is characterised in that：One end of the connecting rod (13) and valve
Round boss (9) on core (2) is rotatably connected, and the other end is fixedly connected with the output terminal of motor (4).
3. a kind of valve of quick response according to claim 1, it is characterised in that：The top connection (8) and lower contact
(7) it is equipped with external screw thread.
4. a kind of valve of quick response according to claim 1, it is characterised in that：The sector of the valve body (1)
Axle center part is equipped with the cylinder (10) for being used to install motor (4) extended downwardly；It is installed by bolt the bottom of the cylinder (10)
There is bottom end cover (11).
5. a kind of valve of quick response according to claim 1, it is characterised in that：The both ends of the valve deck (3) are equipped with
The side end cap (12) extended downwardly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511030267.6A CN105465392B (en) | 2015-12-31 | 2015-12-31 | A kind of valve of quick response |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511030267.6A CN105465392B (en) | 2015-12-31 | 2015-12-31 | A kind of valve of quick response |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105465392A CN105465392A (en) | 2016-04-06 |
| CN105465392B true CN105465392B (en) | 2018-07-06 |
Family
ID=55603404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511030267.6A Expired - Fee Related CN105465392B (en) | 2015-12-31 | 2015-12-31 | A kind of valve of quick response |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105465392B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657021B (en) * | 2018-06-29 | 2020-11-20 | 潍柴动力股份有限公司 | Vortex front control valve and engine |
| CN111536294A (en) * | 2020-05-27 | 2020-08-14 | 江苏飞冠机械制造有限公司 | Safe and reliable electric arc valve for grate cooler |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198482A (en) * | 1961-02-01 | 1965-08-03 | Bertels Josef | Sliding gate valve sector-type storage tank closure |
| US4089505A (en) * | 1975-11-08 | 1978-05-16 | Leybold-Heraeus Gmbh & Co. Kommandit-Gesellschaft | Oscillating slide valve |
| CN2356188Y (en) * | 1999-01-07 | 1999-12-29 | 郑州市慧丰新技术有限公司 | Fully sealed ceramic flashboard valve |
| CN2425244Y (en) * | 2000-03-24 | 2001-03-28 | 郑州市慧丰新技术有限公司 | Ceramic sealing top-guiding discharge valve |
| CN201265688Y (en) * | 2008-08-16 | 2009-07-01 | 肖勇 | Sector-shaped ash valve |
| CN201462015U (en) * | 2009-06-15 | 2010-05-12 | 周根章 | Wear-resistant ceramic pneumatic side slide valve |
| CN201554882U (en) * | 2009-10-26 | 2010-08-18 | 襄樊航生石化环保设备有限公司 | Eccentric rotary valve with adjustable sealing force |
| CN102155546A (en) * | 2011-05-17 | 2011-08-17 | 陈建君 | Swing type gate valve |
| CN103403416A (en) * | 2011-03-10 | 2013-11-20 | 株式会社爱发科 | Gate valve and slide valve |
| CN103410995A (en) * | 2013-06-27 | 2013-11-27 | 寿天泽 | Parallel double gate disc swing gate valve |
| CN103557341A (en) * | 2013-11-11 | 2014-02-05 | 天津钢研广亨特种装备股份有限公司 | Ultra-wear-resistant control valve |
| CN104074991A (en) * | 2013-03-28 | 2014-10-01 | 重庆宾韧环保机械设备有限责任公司 | Electric cut-off sliding-plate valve |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204250945U (en) * | 2014-11-10 | 2015-04-08 | 广东宏工物料自动化系统有限公司 | For the conveying reversing arrangement of dust or granular material |
| CN105020435A (en) * | 2015-08-03 | 2015-11-04 | 宁波长荣酿造设备有限公司 | Air feeding reversing valve |
-
2015
- 2015-12-31 CN CN201511030267.6A patent/CN105465392B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3198482A (en) * | 1961-02-01 | 1965-08-03 | Bertels Josef | Sliding gate valve sector-type storage tank closure |
| US4089505A (en) * | 1975-11-08 | 1978-05-16 | Leybold-Heraeus Gmbh & Co. Kommandit-Gesellschaft | Oscillating slide valve |
| CN2356188Y (en) * | 1999-01-07 | 1999-12-29 | 郑州市慧丰新技术有限公司 | Fully sealed ceramic flashboard valve |
| CN2425244Y (en) * | 2000-03-24 | 2001-03-28 | 郑州市慧丰新技术有限公司 | Ceramic sealing top-guiding discharge valve |
| CN201265688Y (en) * | 2008-08-16 | 2009-07-01 | 肖勇 | Sector-shaped ash valve |
| CN201462015U (en) * | 2009-06-15 | 2010-05-12 | 周根章 | Wear-resistant ceramic pneumatic side slide valve |
| CN201554882U (en) * | 2009-10-26 | 2010-08-18 | 襄樊航生石化环保设备有限公司 | Eccentric rotary valve with adjustable sealing force |
| CN103403416A (en) * | 2011-03-10 | 2013-11-20 | 株式会社爱发科 | Gate valve and slide valve |
| CN102155546A (en) * | 2011-05-17 | 2011-08-17 | 陈建君 | Swing type gate valve |
| CN104074991A (en) * | 2013-03-28 | 2014-10-01 | 重庆宾韧环保机械设备有限责任公司 | Electric cut-off sliding-plate valve |
| CN103410995A (en) * | 2013-06-27 | 2013-11-27 | 寿天泽 | Parallel double gate disc swing gate valve |
| CN103557341A (en) * | 2013-11-11 | 2014-02-05 | 天津钢研广亨特种装备股份有限公司 | Ultra-wear-resistant control valve |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105465392A (en) | 2016-04-06 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20170412 Address after: 315000 Ningbo province hi tech Zone, academician Road, No. building, room 66, entrepreneurship, room 189 Applicant after: Ningbo Blizzard Information Technology Development Co., Ltd. Address before: 315000 Yinzhou District, Zhejiang City, the ancient town of Lin Lin Zhang Village Applicant before: NINGBO YINZHOU HUAJIAN VALVE CO., LTD. |
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| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180604 Address after: 224400 Tongcheng Road, equipment manufacturing industrial park, Funing, Yancheng City, Jiangsu 1 Applicant after: YANCHENG XIONGWEI PETROCHEMICAL GENERAL MECHANICAL EQUIPMENT CO., LTD. Address before: 315000 room 189, business building, 66, academician Road, Ningbo high tech Zone, Zhejiang Applicant before: Ningbo Blizzard Information Technology Development Co., Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180706 Termination date: 20181231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |