CN202418832U - Double-door flap valve linkage device - Google Patents
Double-door flap valve linkage device Download PDFInfo
- Publication number
- CN202418832U CN202418832U CN2011204660017U CN201120466001U CN202418832U CN 202418832 U CN202418832 U CN 202418832U CN 2011204660017 U CN2011204660017 U CN 2011204660017U CN 201120466001 U CN201120466001 U CN 201120466001U CN 202418832 U CN202418832 U CN 202418832U
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- CN
- China
- Prior art keywords
- valve
- connecting rod
- shaft
- door flap
- air cylinder
- 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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Abstract
The utility model discloses a double-door flap valve linkage device, comprising a valve body, a valve II, a connecting rod II, a rocker arm, pin shafts, a fork head, an air cylinder, an air cylinder seat, a connecting rod I, a shaft I, a shaft II and a valve I, wherein the valve body is internally provided with the valve II and the valve I, the valve I is connected with the rocker arm through the shaft I, the rocker arm is connected with the air cylinder through the fork head, the air cylinder is arranged on the air cylinder seat, the connecting rod I and the connecting rod II are provided with kidney slots and are connected through the pin shafts in the kidney slots, one end of the connecting rod I is connected with the shaft I, one end of the connecting rod II is connected with the shaft II, and the shaft II is connected with the valve II. The double-door flap valve linkage device can effectively realize the opening and the closing of a valve, and also has the advantages of simple structure, high reliability and low cost.
Description
Technical field
The utility model relates to a kind of hydraulic pressure installation, is specifically related to a kind of two-door Flap valve linkage.
Background technique
The extensive use in the material conveying process of industries such as electric power, chemical industry, cement of two-door Flap valve, in the conventional construction, two-door Flap valve is many with heavy hammer type or gear linkage structure.
Summary of the invention
The purpose of the utility model is in order to overcome the deficiency of existing technology, provide a kind of simple and easy, reliably, two-door Flap valve linkage cheaply.
The technological scheme that the utility model adopts is: a kind of two-door Flap valve linkage, comprise valve body, valve two, connecting rod two, rocking arm, bearing pin, jaw, cylinder, cylinder block, connecting rod one, axle one, axle two and valve one, and be provided with valve two and valve one in the said valve body; Valve one is connected with rocking arm through axle one; rocking arm is connected with cylinder through jaw, and cylinder is installed on the cylinder block, and said connecting rod one is provided with kidney slot with connecting rod two; connecting rod one is connected through the interior bearing pin of kidney slot with connecting rod two; end of connecting rod one is connected with spool one, and an end of connecting rod two is connected with spools two, and spools two are connected with valve two.
The working procedure of the two-door Flap valve of the utility model is that cylinder drives the process that rocking arm sways, and axle is an integral piece with turnover panel, and the rotation of axle is the process of turnover panel folding work.In the conventional construction, two-door Flap valve is many with heavy hammer type or gear linkage structure.This programme is to open kidney slot on the connecting rod (being connected with the twin shaft key), and two connecting rod kidney slots connect with a bearing pin, and when rocking arm drove a rotation, two connecting rods linked under the effect of bearing pin, drive the interlock of valve plate accordingly, thereby realizes the folding work of valve.
The beneficial effect of the utility model is: 1, can effectively realize the keying of valve; 2, simple in structure, reliable, cost is low.
Description of drawings
Fig. 1 is the structural representation of the utility model.
Embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further:
As shown in Figure 1: a kind of two-door Flap valve linkage, comprise valve body 1, valve 22, connecting rod 23, Rocker arm 4, bearing pin 5, jaw 6, cylinder 7, cylinder block 8, connecting rod 1, axle 1, axle 2 11 and valve 1, be provided with valve 22 and valve 1 in the said valve body 1; Valve 1 is connected with Rocker arm 4 through axle 1; Rocker arm 4 is connected with cylinder 7 through jaw 6, and cylinder 7 is installed on the cylinder block 8, and said connecting rod 1 is provided with kidney slot with connecting rod 23; connecting rod 1 is connected through the interior bearing pin 5 of kidney slot with connecting rod 23; end of connecting rod 1 is connected with spools 1, and an end of connecting rod 23 is connected with spools 2 11, and spools 2 11 are connected with valve 22.
Claims (1)
1. a two-door Flap valve linkage is characterized in that: comprise valve body, valve two, connecting rod two, rocking arm, bearing pin, jaw, cylinder, cylinder block, connecting rod one, axle one, axle two and valve one, be provided with valve two and valve one in the said valve body; Valve one is connected with rocking arm through axle one; rocking arm is connected with cylinder through jaw, and cylinder is installed on the cylinder block, and said connecting rod one is provided with kidney slot with connecting rod two; connecting rod one is connected through the interior bearing pin of kidney slot with connecting rod two; end of connecting rod one is connected with spool one, and an end of connecting rod two is connected with spools two, and spools two are connected with valve two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204660017U CN202418832U (en) | 2011-11-22 | 2011-11-22 | Double-door flap valve linkage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204660017U CN202418832U (en) | 2011-11-22 | 2011-11-22 | Double-door flap valve linkage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202418832U true CN202418832U (en) | 2012-09-05 |
Family
ID=46743598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204660017U Expired - Fee Related CN202418832U (en) | 2011-11-22 | 2011-11-22 | Double-door flap valve linkage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202418832U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019252A (en) * | 2014-05-27 | 2014-09-03 | 江西洪都航空工业集团有限责任公司 | Air mixing and distributing device with temperature adjustment function |
| CN104129630A (en) * | 2014-08-15 | 2014-11-05 | 扬州天扬粮油机械制造有限公司 | Multi-point unloading port discharging flap gate of scraper conveyer |
| CN106553861A (en) * | 2016-11-22 | 2017-04-05 | 无锡锡东能源科技有限公司 | A kind of synchronous double-open type plate-turning door |
-
2011
- 2011-11-22 CN CN2011204660017U patent/CN202418832U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019252A (en) * | 2014-05-27 | 2014-09-03 | 江西洪都航空工业集团有限责任公司 | Air mixing and distributing device with temperature adjustment function |
| CN104129630A (en) * | 2014-08-15 | 2014-11-05 | 扬州天扬粮油机械制造有限公司 | Multi-point unloading port discharging flap gate of scraper conveyer |
| CN106553861A (en) * | 2016-11-22 | 2017-04-05 | 无锡锡东能源科技有限公司 | A kind of synchronous double-open type plate-turning door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120905 Termination date: 20121122 |