CN212798017U - Powder bin tail cone flow aiding mechanism - Google Patents
Powder bin tail cone flow aiding mechanism Download PDFInfo
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- CN212798017U CN212798017U CN202021633554.2U CN202021633554U CN212798017U CN 212798017 U CN212798017 U CN 212798017U CN 202021633554 U CN202021633554 U CN 202021633554U CN 212798017 U CN212798017 U CN 212798017U
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- tail cone
- flow
- assisting
- powder
- cone
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Abstract
The utility model provides a mechanism is assisted to powder storehouse tail cone, it is including fixing the tail cone in powder storehouse exit, and the tail cone is big-end-up's awl cylindric, and the inspection mouth that runs through inside and outside tail cone upper portion is equipped with, and it is sealed through transparent panel in the inspection mouth, is fixed with the ring that keeps off the rain on the outer peripheral face of tail cone lower part, and the vertical downwardly extending in tail cone bottom forms out a powder section of thick bamboo, goes out the outside horizontal extension in powder section of thick bamboo bottom and forms the tail cone flange, is equipped with on the tail cone of the ring top that keeps off the rain and. The blowing guide after this scheme of adoption is effectual, and the card is stifled, excellent in use effect.
Description
Technical Field
The utility model belongs to the technical field of the storage storehouse technique and specifically relates to indicate powder storehouse tail cone helps a class mechanism.
Background
Traditional powder storehouse tail cone can form the negative pressure in the tail cone when the blowing, leads to the raw materials card to block up in the tail cone, must adopt the stirring of stick rod in addition to ventilate, operates inconvenient, result of use not good.
Disclosure of Invention
An object of the utility model is to overcome prior art not enough, provide a blowing guide effectual, do not block up, powder storehouse tail cone helps a class mechanism that excellent in use effect.
In order to achieve the above object, the present invention provides a technical solution: powder storehouse tail cone helps a class mechanism, it is including fixing the tail cone in powder storehouse exit, and the tail cone is big-end-up's awl cylindric, and the tail cone upper portion is equipped with the inside and outside inspection mouth that runs through, through transparent panel sealing in the inspection mouth, is fixed with the ring that keeps off the rain on the outer peripheral face of tail cone lower part, and the vertical downwardly extending in tail cone bottom forms a powder section of thick bamboo, goes out the outside horizontal extension of powder section of thick bamboo bottom and forms the tail cone flange, is equipped with on the tail cone of the ring top that keeps off the rain and helps a class gas.
The flow-assisting air port is a through hole which penetrates through the inside and the outside, a flow-assisting cover is fixed on the outer side of the flow-assisting air port, the bottom of the flow-assisting cover is connected with the outer side wall of a tail cone at the bottom of the flow-assisting air port, the upper part of the flow-assisting cover inclines towards the outer upper part of the flow-assisting air port, the horizontal plane of the top of the flow-assisting cover is higher than the horizontal plane of the top of the flow-assisting air port.
The edge of the top of the tail cone is horizontally expanded to form an upper connecting flange, and the upper connecting flange is connected with the powder bin outlet.
The rain-proof ring is in a cone cylinder shape with a small upper part and a big lower part, and the top of the rain-proof ring is fixedly connected with the outer peripheral surface of the lower part of the tail cone.
After adopting the above scheme, the utility model, go up flange and powder storehouse exit linkage, the tail cone flange is used for connecting feed cylinder or accuse flitch, it is used for the real-time observation to look the mouth and goes out the powder condition, it is sealed to connect between the tail cone lateral wall of class flow-assistant cover top and class flow-assistant gas port top, class flow-assistant cover upper portion opening forms the air inlet, the air inlet horizontal plane is higher than class flow-assistant gas port top horizontal plane, the air of air inlet gets into the tail cone from class flow-assistant gas port in, it leads to blocking to prevent to form the negative pressure in the tail cone, it is used for the manger plate to keep off the rain ring, prevent that water from flowing to a powder section of thick bamboo department along the tail cone periphery.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the flow-assisting cover structure of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings, and the preferred embodiment of the present invention is: referring to fig. 1 and fig. 2, the powder bin tail cone flow assisting mechanism described in this embodiment includes a tail cone 1 fixed at the outlet of the powder bin, the tail cone 1 is in a shape of a cone with a large top and a small bottom, an observing opening penetrating inside and outside is arranged at the upper part of the tail cone 1, a horizontal extension at the top edge of the tail cone 1 forms an upper connecting flange, the upper connecting flange is connected with the outlet of the powder bin, the observing opening is sealed by a transparent panel 2, a rain shielding ring 4 is fixed on the outer peripheral surface of the lower part of the tail cone 1, the rain shielding ring 4 is in a shape of a cone with a large top and a small bottom, and the top of the rain shielding ring 4. The bottom of the tail cone 1 extends vertically downwards to form a powder outlet cylinder 5, the bottom of the powder outlet cylinder 5 extends outwards and horizontally to form a tail cone flange 6, and a flow assisting air port 3 is arranged on the tail cone 1 above the rain blocking ring 4. The flow-assisting air port 3 is a through hole which penetrates through the inside and the outside, a flow-assisting cover 7 is fixed on the outer side of the flow-assisting air port 3, the bottom of the flow-assisting cover 7 is connected with the outer side wall of the tail cone 1 at the bottom of the flow-assisting air port 3, the upper part of the flow-assisting cover 7 inclines towards the outer upper part of the flow-assisting air port 3, the top horizontal plane of the flow-assisting cover 7 is higher than the top horizontal plane of the flow-assisting air port 3, and the two sides. After adopting above-mentioned scheme, go up flange and powder storehouse exit linkage, the tail cone flange is used for connecting feed cylinder or accuse flitch, it is used for the real-time observation to look the mouth and goes out the powder condition, it is sealed to connect between the tail cone lateral wall of class flow-assistant cover top and class flow-assistant gas port top, class flow-assistant cover upper portion opening forms the air inlet, the air inlet horizontal plane is higher than class flow-assistant gas port top horizontal plane, the air of air inlet gets into in the tail cone from class flow-assistant gas port, it leads to the card stifled to form the negative pressure in the tail cone to prevent, it is used for the manger plate to keep off the rain ring, prevent that water from flowing to go out powder cylinder department along tail cone periphery face.
The above-mentioned embodiments are only preferred embodiments of the present invention, and the scope of the present invention is not limited thereto, so that all the changes made according to the shape and principle of the present invention should be covered within the protection scope of the present invention.
Claims (4)
1. Powder storehouse tail cone helps a class mechanism, it is including fixing tail cone (1) in powder storehouse exit, its characterized in that: the tail cone (1) is in a cone cylinder shape with a large upper part and a small lower part, an inner and outer penetrating visual port is arranged on the upper part of the tail cone (1), the visual port is sealed through a transparent panel (2), a rain shielding ring (4) is fixed on the outer peripheral surface of the lower part of the tail cone (1), the bottom of the tail cone (1) vertically extends downwards to form a powder outlet cylinder (5), the bottom of the powder outlet cylinder (5) is horizontally expanded outwards to form a tail cone flange (6), and a flow assisting air port (3) is arranged on the tail cone (1) above the rain shielding ring (4).
2. The powder bin tail cone flow aiding mechanism according to claim 1, wherein: the flow-assisting air port (3) is a through hole which penetrates through the inside and the outside, a flow-assisting cover (7) is fixed on the outer side of the flow-assisting air port (3), the bottom of the flow-assisting cover (7) is connected with the outer side wall of a tail cone (1) at the bottom of the flow-assisting air port (3), the upper part of the flow-assisting cover (7) inclines towards the outer upper part of the flow-assisting air port (3), the top horizontal plane of the flow-assisting cover (7) is higher than the top horizontal plane of the flow-assisting air port (3), and the two sides of the flow-assisting cover (7).
3. The powder bin tail cone flow aiding mechanism according to claim 1, wherein: the edge of the top of the tail cone (1) is horizontally expanded to form an upper connecting flange, and the upper connecting flange is connected with an outlet of the powder bin.
4. The powder bin tail cone flow aiding mechanism according to claim 1, wherein: the rain-proof ring (4) is in a cone cylinder shape with a small upper part and a big lower part, and the top of the rain-proof ring (4) is fixedly connected with the outer peripheral surface of the lower part of the tail cone (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021633554.2U CN212798017U (en) | 2020-08-08 | 2020-08-08 | Powder bin tail cone flow aiding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021633554.2U CN212798017U (en) | 2020-08-08 | 2020-08-08 | Powder bin tail cone flow aiding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212798017U true CN212798017U (en) | 2021-03-26 |
Family
ID=75082113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021633554.2U Active CN212798017U (en) | 2020-08-08 | 2020-08-08 | Powder bin tail cone flow aiding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212798017U (en) |
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2020
- 2020-08-08 CN CN202021633554.2U patent/CN212798017U/en active Active
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