CN204900880U - Novel pneumatic bell unloading valve - Google Patents
Novel pneumatic bell unloading valve Download PDFInfo
- Publication number
- CN204900880U CN204900880U CN201520289851.2U CN201520289851U CN204900880U CN 204900880 U CN204900880 U CN 204900880U CN 201520289851 U CN201520289851 U CN 201520289851U CN 204900880 U CN204900880 U CN 204900880U
- Authority
- CN
- China
- Prior art keywords
- valve body
- connecting rod
- flashboard
- discharging port
- valve
- 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 relates to a novel pneumatic bell unloading valve, include that the valve body is bell, the circumferencial direction on edge respectively is equipped with a ring convex body A on the upper and lower both ends edge valve body of valve body, and valve body inboard bottom is equipped with an ash discharging port, and this ash discharging port is circular, and the ash discharging port top is equipped with a ring convex body B along the circumferencial direction, the cylinder passes through the mounting panel and fixes at the valve body outsidely, the connecting rod structure is the toper by one -level connecting rod, second grade connecting rod and tertiary connecting rod composition, flashboard, and the flashboard bottom is equipped with a ring convex body C along the circumferencial direction, and this flashboard can form sealedly with the ash discharging port cooperation. The utility model has the advantages of: the utility model discloses device novel pneumatic bell unloading valve is with connecting rod structure and the bottom of cylinder setting at the valve body for tertiary connecting rod can with the flashboard between be connected, just so save the occupation space AND operation space of valve rod, but has increased the occupation space inside the valve body.
Description
Technical field
The utility model relates to a kind of unloading valve, especially a kind of Novel pneumatic bell-shaped cindervalve.
Background technique
Unloading valve is the capital equipment of dusting apparatus ash discharge, air-supply and miscellaneous equipment feed, is applicable to granular material and granulated material.For industrial department extensive uses such as environmental protection, metallurgy, chemical industry, grain, food, electric power.
At present, bell unloading valve internal structure all more complicated on market, the inner space taken is larger, thus have impact on unloading valve and use normally, therefore, just must develop a kind of Novel pneumatic bell-shaped cindervalve can saving inner space, through retrieval, not find device same or analogous with the utility model device.
Model utility content
The technical problems to be solved in the utility model is to provide a kind of Novel pneumatic bell-shaped cindervalve can saving inner space.
For solving the problems of the technologies described above, the technical solution of the utility model is: a kind of Novel pneumatic bell-shaped cindervalve, and its innovative point is: comprise
One valve body, described valve body is bell, and the upper/lower terminal of valve body is respectively provided with an annulus convex body A along the circumferencial direction on edge on valve body, and valve body inside bottom is provided with a cinder-discharging port, and this cinder-discharging port is circular, and cinder-discharging port top is along the circumferential direction provided with an annulus convex body B;
One cylinder, this cylinder is fixed on valve body outside by mounting plate;
One bar linkage structure, this bar linkage structure is made up of one-level connecting rod, secondary connecting rod and three grades of connecting rods, described one-level connecting rod and cylinder parallel docking, secondary connecting rod and one-level connecting rod vertical butt joint, secondary connecting rod is along the direction being parallel to valve diameter through valve body, and three grades of connecting rods are cam-shaped and vertically with secondary connecting rod fix;
One flashboard, this flashboard is tapered, is along the circumferential direction provided with an annulus convex body C bottom flashboard, and this flashboard can coordinate with cinder-discharging port to be formed and seals;
Described flashboard top is provided with a connection piece, and flashboard and three grades of connecting rods are connected and fixed by link.
The utility model has the advantage of: bar linkage structure and cylinder are arranged on the bottom of valve body by the utility model device Novel pneumatic bell-shaped cindervalve, three grades of connecting rods can be connected with between flashboard, so just save taking up room and operating space of valve rod, increase taking up room of valve inner.
Accompanying drawing explanation
Fig. 1 is the plan view of the utility model device Novel pneumatic bell-shaped cindervalve.
Fig. 2 is the plan view of the utility model device Novel pneumatic bell-shaped cindervalve.
Embodiment
A kind of Novel pneumatic bell-shaped cindervalve as shown in Fig. 1 to 2, comprises valve body 1, cylinder 2, bar linkage structure 3 and flashboard 8.
The valve body 1 of the utility model device is bell, the upper/lower terminal of valve body 1 is respectively provided with an annulus convex body A11 along the circumferencial direction on edge on valve body, valve body 1 inside bottom is provided with a cinder-discharging port 9, and this cinder-discharging port 9 is circular, and cinder-discharging port 9 top is along the circumferential direction provided with an annulus convex body B13.
The cylinder 2 of the utility model device is fixed on valve body 1 outside by mounting plate.
The bar linkage structure 3 of the utility model device is made up of one-level connecting rod 4, secondary connecting rod 5 and three grades of connecting rods 6, described one-level connecting rod 4 and cylinder 2 parallel docking, secondary connecting rod 5 and one-level connecting rod 4 vertical butt joint, secondary connecting rod 5 vertically with secondary connecting rod 5 to be fixed for cam-shaped along the direction being parallel to valve body 1 diameter through valve body 1, three grades of connecting rods 6.
The flashboard 8 of the utility model device is tapered, is along the circumferential direction provided with an annulus convex body C12 bottom flashboard 8, and this flashboard 8 can coordinate to be formed with cinder-discharging port 9 and seals.
Flashboard 8 top of the utility model device is provided with a connection piece, and flashboard 8 and three grades of connecting rods 6 are connected and fixed by link.
Bar linkage structure and cylinder are arranged on the bottom of valve body by the utility model device Novel pneumatic bell-shaped cindervalve, three grades of connecting rods can be connected with between flashboard, so just save taking up room and operating space of valve rod, increase taking up room of valve inner.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (1)
1. a Novel pneumatic bell-shaped cindervalve, is characterized in that: comprise
One valve body, described valve body is bell, and the upper/lower terminal of valve body is respectively provided with an annulus convex body A along the circumferencial direction on edge on valve body, and valve body inside bottom is provided with a cinder-discharging port, and this cinder-discharging port is circular, and cinder-discharging port top is along the circumferential direction provided with an annulus convex body B;
One cylinder, this cylinder is fixed on valve body outside by mounting plate;
One bar linkage structure, this bar linkage structure is made up of one-level connecting rod, secondary connecting rod and three grades of connecting rods, described one-level connecting rod and cylinder parallel docking, secondary connecting rod and one-level connecting rod vertical butt joint, secondary connecting rod is along the direction being parallel to valve diameter through valve body, and three grades of connecting rods are cam-shaped and vertically with secondary connecting rod fix;
One flashboard, this flashboard is tapered, is along the circumferential direction provided with an annulus convex body C bottom flashboard, and this flashboard can coordinate with cinder-discharging port to be formed and seals;
Described flashboard top is provided with a connection piece, and flashboard and three grades of connecting rods are connected and fixed by link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289851.2U CN204900880U (en) | 2015-05-07 | 2015-05-07 | Novel pneumatic bell unloading valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520289851.2U CN204900880U (en) | 2015-05-07 | 2015-05-07 | Novel pneumatic bell unloading valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204900880U true CN204900880U (en) | 2015-12-23 |
Family
ID=54923057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520289851.2U Expired - Fee Related CN204900880U (en) | 2015-05-07 | 2015-05-07 | Novel pneumatic bell unloading valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204900880U (en) |
-
2015
- 2015-05-07 CN CN201520289851.2U patent/CN204900880U/en not_active Expired - Fee Related
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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: 20151223 Termination date: 20160507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |