CN203248758U - Blind plate valve - Google Patents
Blind plate valve Download PDFInfo
- Publication number
- CN203248758U CN203248758U CN 201320277854 CN201320277854U CN203248758U CN 203248758 U CN203248758 U CN 203248758U CN 201320277854 CN201320277854 CN 201320277854 CN 201320277854 U CN201320277854 U CN 201320277854U CN 203248758 U CN203248758 U CN 203248758U
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- CN
- China
- Prior art keywords
- plate
- blank
- valve
- front shoe
- arc
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- 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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Abstract
Provided is a blind plate valve. The blind plate valve comprises a front fixing plate, a rear fixing plate, a connection plate, an arc plate, a through plate, a blind plate and seal rings. The front fixing plat, the arc plate, the rear fixing plate and the connection plate are sequentially connected, the through plate and the blind plate are respectively arranged on the arc plate, the seal rings are respectively arranged on the front fixing plate and the rear fixing plate, and an adjusting plate is fixed on the periphery of the through plate. The blind plate valve has the advantages that the adjusting plate is fixed on the periphery of the through plate, and the adjusting plate is composed of a plurality of adjusting rings of annular structures. A user can change the inner diameters of the adjusting rings by increasing or reducing the number of the adjusting rings so as to achieve the aim of adjusting flow of the blind plate valve.
Description
Technical field
The utility model relates to valve field, particularly a kind of blank-plate valve.
Background technique
Blank-plate valve is because superior seal is often used in the control of gas pipeline fluid.It mainly is the effect that reaches sealing by double fastener sealing configuration and silicone rubber O-ring design.Must open fully or complete closure but have now according to the designed blank-plate valve out of prior art scheme, can not regulate for roam, some production enterprise can only select other kind valve to replace blank-plate valve.
Summary of the invention
The purpose of this utility model is in order to address the above problem, to have designed a kind of blank-plate valve.The specific design scheme is:
A kind of blank-plate valve, comprise front shoe, rear fixed plate, connecting plate, arc plate, logical plate, blind plate, seal ring, described front shoe, arc plate, rear fixed plate, connecting plate connect successively, be respectively equipped with logical plate and blind plate on the described arc plate, be equipped with seal ring on described front shoe, the rear fixed plate, be fixed with regulator plate around the described logical plate.
Described regulator plate is comprised of the regulating ring of a plurality of ring structurees, connects by connection part between each regulating ring.
The upper end of described arc plate is provided with fixed cover, is provided with guide sleeve under the described fixed cover.
The upper end of described front shoe is fixed with stationary axle, and described stationary axle runs through the fixed cover of described arc plate upper end, and described stationary axle and described rear fixed plate are connected.
The upper end of described connecting plate is connected with the axis of guide by nut, and the described axis of guide runs through the guide sleeve of rear fixed plate, described arc plate upper end successively, and the described axis of guide is connected with described front shoe by nut.
The left side of described connecting plate is provided with the transverse electric control gear, and described transverse electric control gear links to each other with front shoe, rear fixed plate respectively by the bar that laterally is slidingly connected.
The right side of described connecting plate is provided with the longitudinal electric control gear, and described longitudinal electric control gear links to each other with described arc plate by the longitudinal sliding motion connecting rod.
Described logical plate is ring structure, and described blind plate is disc structure.
By the blank-plate valve that above-mentioned mode of execution of the present utility model obtains, its beneficial effect is:
Be fixed with regulator plate around the described logical plate, described regulator plate is comprised of the regulating ring of a plurality of ring structurees.The user can change the internal diameter of described regulating ring by the quantity that increases or reduce described regulating ring before opening blank-plate valve, thereby reaches the purpose of regulating the blank-plate valve flow.
Description of drawings
Fig. 1 is the main TV structure schematic diagram of blank-plate valve described in the utility model;
Fig. 2 is the side-looking structural representation of blank-plate valve described in the utility model;
Fig. 3 is the perspective view of blank-plate valve described in the utility model;
Fig. 4 is the structural representation of arc plate described in the utility model, blind plate, logical plate;
Fig. 5 is the structural representation of front shoe described in the utility model, transverse electric device, longitudinal electric device.
Fig. 6 is the structural representation of regulator plate described in the utility model;
Fig. 7 is the structural representation of regulating ring described in the utility model;
Among the figure, 1, front shoe; 2, rear fixed plate; 3, connecting plate; 4, arc plate; 5, logical plate; 6, blind plate; 7, seal ring; 8, fixed cover; 9, guide sleeve; 10, stationary axle; 11, the axis of guide; 12, transverse electric control gear; 13, the bar that laterally is slidingly connected; 14, longitudinal electric control gear; 15, longitudinal sliding motion connecting rod; 16, regulator plate; 17, regulating ring; 18, connection part.
Embodiment
Below in conjunction with accompanying drawing the utility model is specifically described.
Fig. 1 is the main TV structure schematic diagram of blank-plate valve described in the utility model; Fig. 3 is the perspective view of blank-plate valve described in the utility model, such as Fig. 1, shown in Figure 3, a kind of blank-plate valve, comprise front shoe 1, rear fixed plate 2, connecting plate 3, arc plate 4, logical plate 5, blind plate 6, seal ring 7, described front shoe 1, arc plate 4, rear fixed plate 2, connecting plate 3 connect successively, be respectively equipped with logical plate 5 and blind plate 6 on the described arc plate 4, be equipped with seal ring 7 on described front shoe 1, the rear fixed plate 2, regulator plate 16 is installed around the described logical plate 5.
Fig. 4 is the structural representation of arc plate 4 described in the utility model, blind plate 6, logical plate, and as shown in Figure 4, the upper end of described arc plate 4 is provided with fixed cover 8, is provided with guide sleeve 9 under the described fixed cover 8, and described logical plate 5 is ring structure, and described blind plate 6 is disc structure.
Fig. 2 is the side-looking structural representation of blank-plate valve described in the utility model, as shown in Figure 2, the upper end of described front shoe 1 is fixed with stationary axle 10, and described stationary axle 10 runs through the fixed cover 8 of described arc plate 4 upper ends, and the other end of described stationary axle 10 and described rear fixed plate 2 are connected.The upper end of described connecting plate 3 is connected with the axis of guide 11 by nut, and the described axis of guide 11 runs through the guide sleeve 9 of rear fixed plate 2, described arc plate 4 upper ends successively, and the described axis of guide 11 is connected with described front shoe 1 by nut.
Fig. 2 is the side-looking structural representation of blank-plate valve described in the utility model; Fig. 5 is the structural representation of front shoe described in the utility model, transverse electric device, longitudinal electric device, such as Fig. 2, shown in Figure 5, the left side of described connecting plate 3 is provided with transverse electric control gear 12, and described transverse electric control gear 12 links to each other with front shoe 1, rear fixed plate 2 respectively by the bar 13 that laterally is slidingly connected.The right side of described connecting plate 3 is provided with longitudinal electric control gear 14, and described longitudinal electric control gear 14 links to each other with described arc plate 4 by longitudinal sliding motion connecting rod 15.
Fig. 6 is the structural representation of regulator plate described in the utility model, and Fig. 7 is the structural representation of regulating ring described in the utility model; Such as Fig. 6, shown in Figure 7, be fixed with regulator plate 16 around the described logical plate 5, described regulator plate 16 is comprised of the regulating ring 17 of a plurality of ring structurees, connects by connection part 18 between each regulating ring 17.
When needs are regulated the flow of fluid in the blank-plate valve, close first blank-plate valve, then reach the purpose of regulating the blank-plate valve flow by dismantling or install described regulating ring 17.
Technique scheme has only embodied the optimal technical scheme of technical solutions of the utility model; some changes that those skilled in the art may make some part have wherein all embodied principle of the present utility model, belong within the protection domain of the present utility model.
Claims (8)
1. blank-plate valve, comprise front shoe (1), rear fixed plate (2), connecting plate (3), arc plate (4), logical plate (5), blind plate (6), seal ring (7), it is characterized in that, described front shoe (1), arc plate (4), rear fixed plate (2), connecting plate (3) connects successively, be respectively equipped with logical plate (5) and blind plate (6) on the described arc plate (4), described front shoe (1), be equipped with seal ring (7) on the rear fixed plate (2), regulator plate (16) is installed around the described logical plate (5).
2. the blank-plate valve described in according to claim 1 is characterized in that, described regulator plate (16) is comprised of the regulating ring (17) of a plurality of ring structurees, connects by connection part (18) between each regulating ring (17).
3. the blank-plate valve described in according to claim 1 is characterized in that, the upper end of described arc plate (4) is provided with fixed cover (8), is provided with guide sleeve (9) under the described fixed cover (8).
4. the blank-plate valve described in according to claim 1, it is characterized in that, the upper end of described front shoe (1) is fixed with stationary axle (10), described stationary axle (10) runs through the fixed cover (8) of described arc plate (4) upper end, and described stationary axle (10) is connected with described rear fixed plate (2).
5. the blank-plate valve described in according to claim 1, it is characterized in that, the upper end of described connecting plate (3) is connected with the axis of guide (11) by nut, the described axis of guide (11) runs through the guide sleeve (9) of rear fixed plate (2), described arc plate (4) upper end successively, and the described axis of guide (11) is connected with described front shoe (1) by nut.
6. the blank-plate valve described in according to claim 1, it is characterized in that, the left side of described connecting plate (3) is provided with transverse electric control gear (12), and described transverse electric control gear (12) links to each other with front shoe (1), rear fixed plate (2) respectively by the bar that laterally is slidingly connected (13).
7. the blank-plate valve described in according to claim 1, it is characterized in that, the right side of described connecting plate (3) is provided with longitudinal electric control gear (14), and described longitudinal electric control gear (14) links to each other with described arc plate (4) by longitudinal sliding motion connecting rod (15).
8. the blank-plate valve described in according to claim 1 is characterized in that, described logical plate (5) is ring structure, and described blind plate (6) is disc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277854 CN203248758U (en) | 2013-05-21 | 2013-05-21 | Blind plate valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320277854 CN203248758U (en) | 2013-05-21 | 2013-05-21 | Blind plate valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203248758U true CN203248758U (en) | 2013-10-23 |
Family
ID=49375197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320277854 Expired - Fee Related CN203248758U (en) | 2013-05-21 | 2013-05-21 | Blind plate valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203248758U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088060A1 (en) * | 2020-10-30 | 2022-05-05 | 朱林荣 | Pneumatic fan-shaped blind plate valve |
-
2013
- 2013-05-21 CN CN 201320277854 patent/CN203248758U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022088060A1 (en) * | 2020-10-30 | 2022-05-05 | 朱林荣 | Pneumatic fan-shaped blind plate valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20180521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |