CN219495009U - Combined firework quantitative gunpowder adding anti-blocking device - Google Patents
Combined firework quantitative gunpowder adding anti-blocking device Download PDFInfo
- Publication number
- CN219495009U CN219495009U CN202223047199.2U CN202223047199U CN219495009U CN 219495009 U CN219495009 U CN 219495009U CN 202223047199 U CN202223047199 U CN 202223047199U CN 219495009 U CN219495009 U CN 219495009U
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- CN
- China
- Prior art keywords
- port body
- rotating shaft
- blocking
- gunpowder
- discharge port
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- 239000003721 gunpowder Substances 0.000 title claims abstract description 25
- 238000007599 discharging Methods 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 abstract description 10
- 238000009833 condensation Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000012856 packing Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Abstract
The utility model provides a combined firework ration adds powder anti-blocking device, relate to powder and load and prevent stifled technical field, the inside screw groove of connecting sleeve can be connected in the discharge gate of external ration packing device, can connect discharge port body fast, select the discharge pipe according to combined firework, the discharge pipe can be connected on the export of discharge port body through the connection silk cap, and make anti-blocking vane penetrate the inside of discharge pipe, the powder after the ration falls between six vanes, make the focus between six vanes change, and then make six vanes drive pivot one and rotate, pivot one rotates and drives bevel gear two and rotate, and then provide power to anti-blocking mechanism, bevel gear two rotates and can drive bevel gear one and rotate, bevel gear one rotates and can make pivot two rotate; the anti-blocking device is added, so that the inner wall of the straight-through pipe can be scraped, the blockage caused by condensation is avoided, and the filling of gunpowder is not influenced.
Description
Technical Field
The utility model relates to the technical field of gunpowder filling anti-blocking, in particular to a quantitative gunpowder adding anti-blocking device for combined fireworks.
Background
When the existing combined fireworks are filled with gunpowder, the quantitative filling device is needed, the existing quantitative filling device directly adopts straight-through pipes with different sizes to extend into the fireworks paper cylinder, and then the combined fireworks gunpowder is quantitatively filled, but after the existing straight-through pipes extend into the fireworks paper cylinder, the gunpowder is in contact with external air, so that the gunpowder is easily adhered to the inner wall of the straight-through pipes, and the inner wall of the straight-through pipes is easily blocked due to coagulation after long-time use, so that the filling of the gunpowder is affected.
Disclosure of Invention
In order to overcome the defects in the background technology, the utility model provides the combined firework quantitative adding gunpowder anti-blocking device.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
the utility model provides a combined firework ration adds gunpowder anti-blocking device, includes the discharge port body, the inside rotation of discharge port body is equipped with power unit, and the inside top side of discharge port body is equipped with prevents stifled mechanism, and the outside of preventing stifled mechanism is equipped with discharge mechanism, and the upper surface of discharge port body is equipped with coupling mechanism.
The power mechanism comprises a first rotating shaft, blades and a second bevel gear, the first rotating shaft is rotatably connected to the inner side wall of the discharge port body, six blades are distributed on the side face of the first rotating shaft in an array mode, and the second bevel gear is arranged on the left side of the six blades on the side face of the first rotating shaft.
The anti-blocking mechanism comprises a second rotating shaft, anti-blocking blades and a fixed plate, wherein the fixed plate is fixed in the exhaust port body, the second rotating shaft is connected to the fixed plate through a bearing, and the anti-blocking blades are arranged at the bottom end of the second rotating shaft.
The side of the second rotating shaft is provided with a first conical gear which is meshed with the second conical gear.
The discharging mechanism comprises a discharging pipe and a connecting screw cap, the outlet of the discharging port body is connected with the connecting screw cap in a threaded mode, the discharging pipe is connected with the inner thread of the connecting screw cap in a threaded mode, the bottom ends of the anti-blocking blades extend into the discharging pipe, and the top end of the discharging pipe is connected with the outlet of the discharging port body in a propping mode.
The connecting mechanism comprises a connecting sleeve and a thread groove, the connecting sleeve is arranged on the inlet of the discharge port body, and the thread groove is formed in the inner side wall of the connecting sleeve.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
according to the quantitative gunpowder adding anti-blocking device for the combined firework, the quantified gunpowder falls between the six blades, so that the gravity center between the six blades is changed, the six blades drive the first rotating shaft to rotate, the first rotating shaft drives the second conical gear to rotate, the anti-blocking mechanism is powered, the second conical gear can drive the first conical gear to rotate, the first conical gear can drive the second rotating shaft to rotate, the second rotating shaft can drive the anti-blocking blades to rotate on the close inner wall of the discharge pipe, the residual gunpowder on the discharge pipe is scraped by the anti-blocking blades, the blockage is avoided, and the filling of the gunpowder is not affected.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
1. a discharge port body; 2. a connecting mechanism; 21. a connecting sleeve; 22. a thread groove; 3. a discharge mechanism; 31. a discharge pipe; 32. connecting a silk cap; 4. an anti-blocking mechanism; 41. a second rotating shaft; 42. anti-blocking blades; 5. a first conical gear; 6. a power mechanism; 61. a first rotating shaft; 62. a blade; 63. and a second bevel gear.
Detailed Description
The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.
The combined firework quantitative powder adding anti-blocking device comprises a discharge port body 1, wherein a power mechanism 6 is arranged in the discharge port body 1 in a rotating mode, an anti-blocking mechanism 4 is arranged on the top side of the interior of the discharge port body 1, a discharge mechanism 3 is arranged on the outer side of the anti-blocking mechanism 4, and a connecting mechanism 2 is arranged on the upper surface of the discharge port body 1.
The power mechanism 6 comprises a first rotating shaft 61, blades 62 and a second bevel gear 63, the first rotating shaft 61 is rotatably connected to the inner side wall of the discharge port body 1, six blades 62 are distributed on the side face of the first rotating shaft 61 in an array mode, the second bevel gear 63 is arranged on the left side of the six blades 62 on the side face of the first rotating shaft 61, quantitative gunpowder falls between the six blades 62, the center of gravity between the six blades 62 is changed, the six blades 62 further drive the first rotating shaft 61 to rotate, the first rotating shaft 61 rotates to drive the second bevel gear 63 to rotate, and then the anti-blocking mechanism 4 is powered.
The anti-blocking mechanism 4 comprises a second rotating shaft 41, anti-blocking blades 42 and a fixing plate 43, wherein the fixing plate 43 is fixed in the discharge port body 1, the fixing plate 43 can position the second rotating shaft 41 and the anti-blocking blades 42, the second rotating shaft 41 is connected to the fixing plate 43 through a bearing, the anti-blocking blades 42 are arranged at the bottom end of the second rotating shaft 41, after the second rotating shaft 41 rotates, the second rotating shaft 41 can drive the anti-blocking blades 42 to rotate on the close inner wall of the discharge pipe 31, so that the anti-blocking blades 42 scrape residual gunpowder on the discharge pipe 31, the blockage is avoided, and the filling of gunpowder is not influenced.
The side of the second rotating shaft 41 is provided with a first conical gear 5, the first conical gear 5 is meshed with a second conical gear 63, the second conical gear 63 rotates to drive the first conical gear 5 to rotate, the first conical gear 5 rotates to enable the second rotating shaft 41 to rotate, and power transmission can be achieved.
The discharging mechanism 3 comprises a discharging pipe 31 and a connecting screw cap 32, the outlet of the discharging port body 1 is connected with the connecting screw cap 32 in a threaded manner, the discharging pipe 31 is connected with the inner thread of the connecting screw cap 32, the bottom end of the anti-blocking blade 42 extends into the discharging pipe 31, the top end of the discharging pipe 31 is propped against the outlet of the discharging port body 1, the discharging pipe 31 can be connected to the outlet of the discharging port body 1 through the connecting screw cap 32, and then the size of the discharging pipe 31 can be adjusted, so that the discharging pipe 31 is convenient to use fireworks in different combinations.
The connecting mechanism 2 comprises a connecting sleeve 21 and a thread groove 22, the connecting sleeve 21 is arranged on the inlet of the discharge port body 1, the thread groove 22 is arranged on the inner side wall of the connecting sleeve 21, and the thread groove 22 in the connecting sleeve 21 can be connected with the discharge port of the externally-connected quantitative filling device.
When the combined firework quantitative powder adding anti-blocking device is used, the thread groove 22 in the connecting sleeve 21 can be connected to the discharge port of the external quantitative powder filling device, the discharge port body 1 can be quickly connected, the discharge pipe 31 is selected according to the combined firework, the discharge pipe 31 can be connected to the outlet of the discharge port body 1 through the connecting screw cap 32, the anti-blocking blades 42 penetrate into the discharge pipe 31, the quantified powder falls between the six blades 62, the gravity center between the six blades 62 is changed, the six blades 62 further drive the first rotating shaft 61 to rotate, the first rotating shaft 61 rotates to drive the second conical gear 63 to rotate, further power the anti-blocking mechanism 4 is provided, the second conical gear 63 rotates to drive the first conical gear 5 to rotate, the first conical gear 5 rotates to enable the second rotating shaft 41 to rotate, the anti-blocking blades 42 can be driven to rotate on the close inner wall of the discharge pipe 31, the residual powder on the discharge pipe 31 is scraped, and the powder is prevented from being blocked, and the powder filling is not influenced.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (6)
1. The utility model provides a combination fireworks ration adds gunpowder anti-blocking device, includes discharge port body (1), characterized by: the inside rotation of discharge port body (1) is equipped with power unit (6), and the inside top side of discharge port body (1) is equipped with prevents stifled mechanism (4), and the outside of preventing stifled mechanism (4) is equipped with discharge mechanism (3), and the upper surface of discharge port body (1) is equipped with coupling mechanism (2).
2. The combined firework quantitative addition gunpowder anti-blocking device according to claim 1, which is characterized in that: the power mechanism (6) comprises a first rotating shaft (61), blades (62) and a second conical gear (63), the first rotating shaft (61) is rotatably connected to the inner side wall of the discharge port body (1), six blades (62) are distributed on the side face of the first rotating shaft (61) in an array mode, and the second conical gear (63) is arranged on the left side of the six blades (62) on the side face of the first rotating shaft (61).
3. The combined firework quantitative addition gunpowder anti-blocking device according to claim 2, which is characterized in that: the anti-blocking mechanism (4) comprises a second rotating shaft (41), anti-blocking blades (42) and a fixed plate (43), the fixed plate (43) is fixed in the discharge port body (1), the second rotating shaft (41) is connected to the fixed plate (43) through a bearing, and the anti-blocking blades (42) are arranged at the bottom end of the second rotating shaft (41).
4. The combined firework quantitative addition gunpowder anti-blocking device according to claim 3, which is characterized in that: and a first conical gear (5) is arranged on the side surface of the second rotating shaft (41), and the first conical gear (5) is meshed with the second conical gear (63).
5. The combined firework quantitative addition gunpowder anti-blocking device according to claim 3, which is characterized in that: the discharging mechanism (3) comprises a discharging pipe (31) and a connecting screw cap (32), the connecting screw cap (32) is connected to the outlet of the discharging port body (1) in a threaded mode, the discharging pipe (31) is connected to the inner thread of the connecting screw cap (32), the bottom ends of anti-blocking blades (42) extend into the discharging pipe (31), and the top end of the discharging pipe (31) is propped against the outlet of the discharging port body (1).
6. The combined firework quantitative addition gunpowder anti-blocking device according to claim 1, which is characterized in that: the connecting mechanism (2) comprises a connecting sleeve (21) and a thread groove (22), the connecting sleeve (21) is arranged on the inlet of the discharge port body (1), and the thread groove (22) is arranged on the inner side wall of the connecting sleeve (21).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122990822 | 2021-12-01 | ||
| CN2021229908227 | 2021-12-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219495009U true CN219495009U (en) | 2023-08-08 |
Family
ID=87484271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223047199.2U Active CN219495009U (en) | 2021-12-01 | 2022-11-16 | Combined firework quantitative gunpowder adding anti-blocking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219495009U (en) |
-
2022
- 2022-11-16 CN CN202223047199.2U patent/CN219495009U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Liuyang dream fireworks production and display Co.,Ltd. Assignor: Liuyang Shengxing export fireworks production Co.,Ltd. Contract record no.: X2023980043976 Denomination of utility model: A Combined Fireworks Quantitative Addition Gunpowder Anti Blocking Device Granted publication date: 20230808 License type: Common License Record date: 20231024 |
|
| EE01 | Entry into force of recordation of patent licensing contract |