CN206802436U - Electric pushrod sector blind plate valve - Google Patents
Electric pushrod sector blind plate valve Download PDFInfo
- Publication number
- CN206802436U CN206802436U CN201720599957.1U CN201720599957U CN206802436U CN 206802436 U CN206802436 U CN 206802436U CN 201720599957 U CN201720599957 U CN 201720599957U CN 206802436 U CN206802436 U CN 206802436U
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- Prior art keywords
- valve
- plate
- valve plate
- barrel
- trace
- 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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- Electrically Driven Valve-Operating Means (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The utility model discloses electric pushrod sector blind plate valve, it includes left valve barrel, right valve barrel and bar linkage structure, flange is equipped with left valve barrel and right valve barrel, valve plate is provided between left valve barrel and right valve barrel, valve plate, which is provided with, is used for the through hole that flange coordinates, valve plate is provided with the circular baffle plate tangent with through hole, bar linkage structure rotates for drive valve plate, bar linkage structure includes the crank that valve plate can be allowed to rotate, length adjustment bar, trace, rocking lever and turn drive motor, crank one end is hinged with length adjustment bar, length adjustment bar stretches in trace, trace is hinged with rocking lever, turn drive motor drives rocking lever rotation, crank is fixed on valve plate by screw rod, screw rod is fixed on valve seat through valve plate.The quick upset driving to fan-shaped valve plate is realized, compared to the mechanism of traditional motor drive screw, driving structure is simple, and the driving trip time is shorter, and the utility model has the fireballing advantage of valve opening and closing.
Description
Technical field
It the utility model is related to a kind of blank-plate valve, more particularly to a kind of electric pushrod sector blind plate valve.
Background technology
Blank-plate valve on the market at present, structure is more complicated, and manufacturing cost is higher, the time that motorized motions valve body rotates
Long, on and off speed is relatively slow, and sealing is nor very well, its valve plate displacement movement is by motor drive screw
The mobile movement for realizing fan-shaped valve plate, this type of drive, stroke are grown well, can not realize the fast opening and quick closing of valve.
Accordingly, it is desirable to provide a kind of new technical scheme solves the above problems.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of fireballing electric pushrod sector blind plate of valve opening and closing
Valve.
In order to solve the above technical problems, electric pushrod sector blind plate valve of the present utility model, it includes left valve barrel, right valve barrel
And bar linkage structure, flange is equipped with the left valve barrel and right valve barrel, and valve plate is provided between the left valve barrel and right valve barrel, it is described
Valve plate, which is provided with, is used for the through hole that flange coordinates, and the valve plate is provided with the circular baffle plate tangent with through hole, the bar linkage structure
Rotated for drive valve plate, the bar linkage structure includes crank, length adjustment bar, trace, the rocking lever that valve plate can be allowed to rotate
And turn drive motor, described crank one end are hinged with length adjustment bar, the length adjustment bar stretches in trace, described
Trace is hinged with rocking lever, and the turn drive motor drives rocking lever rotation, and the crank is fixed on valve plate by screw rod
On, the screw rod is fixed on valve seat through valve plate.
The valve plate is shaped as sector.
The through-hole diameter is identical with circular baffle plate diameter.
The beneficial effects of the utility model：The quick upset driving to fan-shaped valve plate is realized, compared to traditional motor
The mechanism of drive screw, driving structure is simple, and the driving trip time is shorter, and the utility model has valve opening and closing fireballing
Advantage.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is side sectional view of the present utility model.
Wherein：1st, left valve barrel, 2, right valve barrel, 3, flange, 4, valve plate, 5, through hole, 6, circular baffle plate, 7, crank, 8, length
Adjusting rod, 9, trace, 10, rocking lever, 11, turn drive motor, 12, valve seat, 13, screw rod.
Embodiment
In order to deepen to understanding of the present utility model, the utility model is made below in conjunction with embodiment and accompanying drawing further
It is described in detail, the embodiment is only used for explaining the utility model, does not form the restriction to the scope of protection of the utility model.
As illustrated in fig. 1 and 2, electric pushrod sector blind plate valve of the present utility model, it includes left valve barrel 1, right valve barrel 2 and connected
Flange 3 is equipped with bar structure, left valve barrel 1 and right valve barrel 2, valve plate 4 is provided between left valve barrel 1 and right valve barrel 2, is set on valve plate 4
There is the through hole 5 coordinated for flange 3, valve plate 4 is provided with the circular baffle plate 6 tangent with through hole 5, and bar linkage structure is used for drive valve plate
4 rotate, and bar linkage structure includes crank 7, length adjustment bar 8, trace 9, rocking lever 10 and the upset driving that valve plate 4 can be allowed to rotate
Motor 11, the one end of crank 7 is be hinged with length adjustment bar 8, and length adjustment bar 8 stretches in trace 9, trace 9 and rocking lever
10 is be hinged, and turn drive motor 11 drives rocking lever 10 to rotate, and crank 7 is fixed on valve plate 4 by screw rod 13, and screw rod 13 passes through
Valve plate 4 is fixed on valve seat 12.
Wherein, valve plate 4 is shaped as sector.
In above-mentioned technical proposal, the diameter of through hole 5 is identical with the diameter of circular baffle plate 6.
Valve body of the present utility model, which is provided with, is used for the bar linkage structure that drive valve plate 4 rotates, and bar linkage structure includes allowing
The crank 7 that valve plate 4 rotates, turn drive motor 11 drive rocking lever 10 to rotate, and rocking lever 10 is be hinged with trace 9, and length is adjusted
Pole 8 stretches in trace 9, adjustable length, and length adjustment bar 8 is be hinged with crank 7, directly passes through turn drive motor drives
Rocking lever 10 rotates, and then drives crank 7 to rotate by trace 9, because crank 7 is fixed on valve plate 4 by screw rod 13, and then
Drive screw 13 rotates, and realizes the quick upset driving to fan-shaped valve plate, compared to the mechanism of traditional motor drive screw,
Driving structure is simple, and the driving trip time is shorter, and the utility model has the fireballing advantage of valve opening and closing.
Claims (3)
1. electric pushrod sector blind plate valve, it is characterised in that：It includes left valve barrel, right valve barrel and bar linkage structure, the left valve barrel
With flange is equipped with right valve barrel, be provided with valve plate between the left valve barrel and right valve barrel, the valve plate is provided with matches somebody with somebody for flange
The through hole of conjunction, the valve plate are provided with the circular baffle plate tangent with through hole, and the bar linkage structure rotates for drive valve plate, described
Bar linkage structure includes crank, length adjustment bar, trace, rocking lever and the turn drive motor that valve plate can be allowed to rotate, the song
Handle one end is hinged with length adjustment bar, and the length adjustment bar is stretched in trace, and the trace is hinged with rocking lever, institute
State turn drive motor and drive rocking lever rotation, the crank is fixed on valve plate by screw rod, and the screw rod is consolidated through valve plate
It is scheduled on valve seat.
2. electric pushrod sector blind plate valve according to claim 1, it is characterised in that：The valve plate is shaped as sector.
3. electric pushrod sector blind plate valve according to claim 1, it is characterised in that：The through-hole diameter and circular baffle plate
Diameter is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599957.1U CN206802436U (en) | 2017-05-26 | 2017-05-26 | Electric pushrod sector blind plate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720599957.1U CN206802436U (en) | 2017-05-26 | 2017-05-26 | Electric pushrod sector blind plate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206802436U true CN206802436U (en) | 2017-12-26 |
Family
ID=60742058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720599957.1U Expired - Fee Related CN206802436U (en) | 2017-05-26 | 2017-05-26 | Electric pushrod sector blind plate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206802436U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502768A (en) * | 2020-06-11 | 2020-08-07 | 岳阳山益科技有限公司 | Power source device |
-
2017
- 2017-05-26 CN CN201720599957.1U patent/CN206802436U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111502768A (en) * | 2020-06-11 | 2020-08-07 | 岳阳山益科技有限公司 | Power source device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20171226 Termination date: 20180526 |