CN206410610U - Monoblock type environment protection firework - Google Patents
Monoblock type environment protection firework Download PDFInfo
- Publication number
- CN206410610U CN206410610U CN201720067256.3U CN201720067256U CN206410610U CN 206410610 U CN206410610 U CN 206410610U CN 201720067256 U CN201720067256 U CN 201720067256U CN 206410610 U CN206410610 U CN 206410610U
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- CN
- China
- Prior art keywords
- outer barrel
- passage
- launcher
- lead
- inner cylinder
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- Withdrawn - After Issue
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Abstract
The utility model discloses monoblock type environment protection firework, it includes launcher and inner cylinder, and launcher integral molded plastic is molded, and it includes at least four outer barrels being spaced apart（1）With the ignition frame being integrally attached to outer barrel lower end, the inner cylinder is arranged in outer barrel, described to ignite the powder squib that frame includes being arranged between adjacent outer barrel lower end（2）, the powder squib is interior to be formed with passage by air blast（13）, powder squib cross section is to be provided with connecting plate between square tubular shape, the outer barrel upper end, and the outer barrel lower end is provided with the pilot bore communicated with passage（6）, the pilot bore is connected with inner cylinder, and igniter head is provided with the passage（16）.The utility model reduces the manufacturing cost of launcher, is conducive to large-scale production, improves fireworks production efficiency；Launcher is integrally made of the plastics of recoverable, not only can ensure that launcher intensity, and it is recyclable use again or into waste regeneration utilization, do not pollute the environment.
Description
Technical field
The utility model is related to fireworks technology, more particularly, to a kind of framework monolithic construction fireworks.
Background technology
Existing fireworks are combined by the outer barrel of single only dress nitre medicine or the outer barrel of built-in sub warhead, are produced when setting off
The ground firework product of raw sound, light, color and hanging thing and other effects, and outer barrel is paper product, it is necessary to pass through reel, beat mud, glue
The conventional processes such as company, jack, Lian Yin, drying and combination, activity time is long, and because paper outer barrel is in irregular shape and standard, mesh
Preceding mostly use is made by hand, it is impossible to make fireworks formation scale and standardized production, not only production efficiency is relatively low, production cost
It is higher, but also be not quite safe.In order to solve the problem of existing paper web combined firework production is brought, people use waste and scrap
Through crushing, the molded entity of mixed grind, mud processed, die material is filled out with the tubulus physically set along axis as outer barrel
Fill medicine, then realize that fireworks make in solid bottom series conductor wire, although its production efficiency is high, can accomplish scale production,
But entity makes that not only production cost and freight are high, and entity after setting off is not easy to recycle, and can not crush,
Environment is polluted, or even can also leave potential safety hazard to public place.
Utility model content
Produced for above-mentioned fireworks in the prior art and using it is brought the problem of, the utility model provides a kind of produce
Process is short, and production cost and freight are low, is easy to large-scale production, and recoverable, and free from environmental pollution, Bu Huiliu
The monoblock type fireworks of lower potential safety hazard.
The technical problems to be solved in the utility model is adopted the technical scheme that：Monoblock type environment protection firework includes launcher
And inner cylinder, launcher integral molded plastic shaping, it include at least four outer barrels being spaced apart and with the overall phase in outer barrel lower end
Ignition frame even, the ignition frame is included in the powder squib being arranged between adjacent outer barrel lower end, the powder squib by blowing
Method is formed between passage, the outer barrel upper end being provided with connecting plate, and the outer barrel lower end is provided with drawing of being communicated with passage
Hole is fired, the pilot bore is connected with inner cylinder, and igniter head is provided with the passage.
Ignition tube section described in the utility model is that can be configured as setting lead in square tubulose, rectangular tube, for side
Lead is just set, is provided with outer barrel lower end with igniting the inserting groove that hole is communicated, lead is stretched into pilot bore by inserting groove,
Inserting groove is closed with close ring block again, so as to by the leaded closing of institute；The tissue powder squib may be alternatively configured the lead of U-shaped
Groove, is set after lead in wire lead slot, then coating sealant closes lead on wire lead slot, i.e. grafting chamber lower end and wire lead slot
Communicate, lead is set in wire lead slot, lead is connected with sub warhead by grafting chamber and wiring hole, set on the wire lead slot lower surface
It is equipped with sealant.
The thermal current that igniter head described in the utility model is produced after lighting is rapidly entered to be lighted in first in ignition hole
Cylinder, the thermal current produced by first inner cylinder is seted off enters second inner cylinder lower end adjacent thereto by passage, utilizes the
The thermal current that propellant powder in one inner cylinder is produced lights second inner cylinder, second inner cylinder set off produced by hot gas circulation
Passage is crossed into the 3rd inner cylinder lower end adjacent thereto, the thermal current produced using the propellant powder in second inner cylinder is come some
The 3rd inner cylinder is fired, so circulation also can constantly realize setting off for fireworks, due to having a passage again between adjacent inner barrel,
When wherein one ventilate hole plug when, seted off by the passage on the other end ensuring that first inner cylinder is realized, so as to have
Effect prevents occurring miso-fire when inner cylinder from setting off, and fireworks can be made all to be seted off in order,
The outer barrel can be six, eight, ten, 12 be square at equal intervals or rectangular profile.The utility model
The characteristics of one be：The outer barrel of launcher is arranged at intervals and is connected with connecting plate, both can ensure that the intensity of launcher, and can mitigate significantly again
The weight of launcher, more than half is mitigated compared with solid tubular hole outer barrel weight of the prior art, is reduced making and is transported
Defeated expense cost；Two be that the outer barrel of launcher and ignition frame are integrally formed by injection, ignition hole is set in frame igniting, so as to drop
The low manufacturing cost of launcher, is conducive to large-scale production, improves fireworks production efficiency；Three be launcher integrally using can
The plastics of recycling are made, and not only can ensure that launcher intensity, and it is recyclable use again or into waste regeneration utilization, will not be dirty
Contaminate environment.
Brief description of the drawings
Fig. 1 is the overlooking the structure diagram of the first monoblock type environment protection firework of the utility model,
Fig. 2 is Fig. 1 A-A cross section structure diagrams,
Fig. 3 is the vertical view partial structural diagram of second of monoblock type environment protection firework of the utility model,
Fig. 4 is Fig. 3 B-B cross section structure diagrams,
Fig. 5 is Fig. 2 X-X cross section structure diagrams,
Fig. 6 is Fig. 4 Y-Y cross section structure diagrams,
Fig. 7 is the A-A broken section structural representations of the third monoblock type environment protection firework of the utility model.
In figure, 1, outer barrel 2, powder squib 3, outer connecting plate 4, interior connecting plate 5, notch 6, pilot bore 7, angle platform 8, draw
Line 9, inserting groove 10, sealing block 11, inner cylinder 12, sealant 13, passage 14, wire lead slot 15, boss 16, igniting
Head.
Embodiment
Embodiment 1, in Fig. 1, Fig. 2 and Fig. 5, the monoblock type environment protection firework includes launcher and inner cylinder 11, the hair
The shaping of frame integral molded plastic is penetrated, it is by ten intervals in the outer barrel 1 of matrix pattern distribution and the ignition frame being integrally attached to outer barrel lower end
（In groined type part）, the outer barrel wall thickness is 1.5-2 millimeters, and outer barrel is highly 50-80 millimeters（Monomer）, outer barrel upper end is set
There is notch 5（For being connected with powder squib, it can also be used to set igniter head）, interior connecting plate 4 is provided between outer barrel upper end and outer
Connecting plate 3, interior connecting plate and outer connecting plate thickness are 3 millimeters, are highly 20-30 millimeters, and the ignition frame includes being arranged on adjacent outer barrel
Powder squib 2 between lower end, powder squib cross section is square tubulose（Or rectangle pipe or tubular）, the outer barrel lower end
Boss 15 is provided with, boss periphery is provided with four angle platforms 7（Play booster action）, the boss by injection be integrally provided with drawing
Fire hole 6（Pilot bore can also be formed by machining after injection）, the powder squib is integrally formed with launcher, passes through nitrogen
Air blast makes together to be made the passage 13 that is connected with pilot bore lower end in powder squib when making launcher, pilot bore one end and
Inner cylinder is connected, the other end is connected with inner cylinder, and igniter head 16 is provided with the passage or on notch（Built with nitre medicine）, by hand
Or shake control and light after igniter head, the thermal current that igniter head burning is produced lights inner cylinder by passage and pilot bore, realizes first
Inner cylinder is seted off.Also METAL HEATING PROCESS silk can be provided with pilot bore upper end, METAL HEATING PROCESS silk is lighted using thermal current, then profit has
METAL HEATING PROCESS silk lights inner cylinder.
Embodiment 2, in Fig. 1, Fig. 7, the present embodiment 2 is other identical in addition to following parts are different from embodiment 1, and it is not
It is with part：It is provided with the inserting groove 9 communicated with pilot bore 6 and passage 13, the passage and inserts in outer barrel lower end
Lead 8, lead one end is directly turned by inserting groove to be extend into pilot bore or by inserting groove first by another lead（It is short
Section）In short one end insertion pilot bore, lead（Short section）The other end is mutually be bonded with the lead being arranged in passage, then with close ring block
10 by the closure of openings of inserting groove, leaded monoblock type fireworks is set so as to be made, with hand point combustion wire, so that it may realize fireworks
Orderly whole set off.
Embodiment 3, in Fig. 3, Fig. 4 and Fig. 6, the monoblock type environment protection firework includes launcher and inner cylinder, the transmitting
Frame integral molded plastic is molded, and it includes at least four outer barrels 1 being spaced apart and the ignition frame being integrally attached to outer barrel lower end（In well
Font part）, the outer barrel thickness of pipe wall is 1.5-2 millimeters, and outer barrel is highly 50-80 millimeters（Monomer）, outer barrel sets between upper end
Interior connecting plate 4 and outer connecting plate 3 are equipped with, interior connecting plate 4 and outer connecting plate 3 thickness is 3 millimeters, is highly 20-30 millimeters, the ignition frame bag
Include the powder squib 2 being arranged between adjacent outer barrel lower end, the powder squib by the wire lead slot 14 that is integrally formed with launcher and
The sealant 12 being coated in addition on wire lead slot after lead is installed to be formed, i.e., powder squib is first made to the lead of U-shaped profile
Groove, is set after lead in wire lead slot, then the sealant 12 coated on wire lead slot closes lead, and the outer barrel lower end is set
There is boss 15, boss periphery, which is provided with four angle platforms 7, the boss, is provided with pilot bore 6 and inserting groove 9, the inserting groove
Upper end is communicated with pilot bore, and inserting groove lower end is communicated with wire lead slot, and sealing block 10, lead are provided with the inserting groove lower surface
8 are connected through passage, inserting groove and pilot bore with inner cylinder 11.
Claims (3)
1. monoblock type environment protection firework, it includes launcher and inner cylinder, it is characterized in that：The launcher integral molded plastic shaping, it is wrapped
Include at least four outer barrels being spaced apart（1）With the ignition frame being integrally attached to outer barrel lower end, the ignition frame includes being arranged on
Powder squib between adjacent outer barrel lower end（2）, the powder squib is interior to be formed with passage by air blast（13）, on the outer barrel
Connecting plate is provided between end, the outer barrel lower end is provided with the pilot bore communicated with passage（6）, the pilot bore and inner cylinder phase
Even, it is provided with igniter head in the passage（16）.
2. monoblock type environment protection firework according to claim 1, it is characterized in that：The outer barrel lower end is provided with and pilot bore
（6）And passage（13）The inserting groove communicated（9）, the interior insertion lead of the passage（8）, lead one end is straight by inserting groove
Switch through it is curved extend into pilot bore or first inserted lead one end in pilot bore by inserting groove, the lead other end is with being arranged on
Lead in passage is mutually bonded, then with close ring block（10）By the closure of openings of inserting groove.
3. monoblock type environment protection firework according to claim 1, it is characterized in that：The powder squib（2）By overall with launcher
The wire lead slot being made（14）With the sealant being coated in addition after lead is installed on wire lead slot（12）Formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067256.3U CN206410610U (en) | 2017-01-20 | 2017-01-20 | Monoblock type environment protection firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720067256.3U CN206410610U (en) | 2017-01-20 | 2017-01-20 | Monoblock type environment protection firework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206410610U true CN206410610U (en) | 2017-08-15 |
Family
ID=59556785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720067256.3U Withdrawn - After Issue CN206410610U (en) | 2017-01-20 | 2017-01-20 | Monoblock type environment protection firework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206410610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595404A (en) * | 2017-01-20 | 2017-04-26 | 江西省冠天科技有限公司 | Integrated environmental-friendly firework |
-
2017
- 2017-01-20 CN CN201720067256.3U patent/CN206410610U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106595404A (en) * | 2017-01-20 | 2017-04-26 | 江西省冠天科技有限公司 | Integrated environmental-friendly firework |
| CN106595404B (en) * | 2017-01-20 | 2018-05-01 | 江西省冠天科技有限公司 | Monoblock type environment protection firework |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170815 Effective date of abandoning: 20180501 |