CN2793679Y - Self-destrucitng device of firework semi-finished products - Google Patents
Self-destrucitng device of firework semi-finished products Download PDFInfo
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- CN2793679Y CN2793679Y CN 200520024376 CN200520024376U CN2793679Y CN 2793679 Y CN2793679 Y CN 2793679Y CN 200520024376 CN200520024376 CN 200520024376 CN 200520024376 U CN200520024376 U CN 200520024376U CN 2793679 Y CN2793679 Y CN 2793679Y
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- destruction device
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- self
- safe self
- firecrackers
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Abstract
The utility model relates to a safety self-destruction device for firecracker semi-finished products, which is composed of a bracket 2, cage drawer type storing boxes 8 and a safety self-destruction device, wherein the upper part of the bracket 2 is provided with the safety self-destruction device; a plurality of layers of the cage drawer type storing boxes 8 with are arranged below the bracket 2; a cage cover 12 is provided with a spray head 9 which is connected with a connecting conduit pipe 7, and the other end of the connecting conduit pipe 7 is connected with a fireproof cap 5 of the safety self-destruction device; a top cover 14 of the safety self-destruction device is provided with a water injection and pressurization valve 1; the lower end of a high pressure water cavity 3 is provided with a medicine post cavity and the fireproof cap 5; a medicine post is arranged in the medicine post cavity; the cage drawer type storing boxes 8 are composed of a plurality of layers, and each layer can place a piece of cylinder cake. When workers operate, and open flame is initiated because of fire source, friction, and shock, a quick burning leading wire is ignited, the medicine post in the medicine post cavity is detonated immediately, the medicine post cavity is blasted, high pressure water is squirted from a center hole of the fireproof cap to the cage drawer type storing boxes, and makes all firecracker semi-finished products which are arranged in the cage drawer type storing boxes self-destruction, thereby, the firecracker semi-finished products lose the detonation efficacy. The utility model has the advantages of unique design, novel structure and canonical operation and use. Besides, the utility model has the fire extinguishing effect at more than 95%, and fundamentally solves the explosion accidents which are induced by the firecracker semi-finished products.
Description
Technical field
The utility model is a kind of fireworks and firecrackers production technical field, specifically is a kind of firecrackers semi-finished product safe self-destruction device.
Background technology
In the production process of firecrackers, powder charge, insert and draw, admittedly drawing and tying whip etc. all is one of a kind of high-risk operation, in order to keep the safety in production except that the each neck of control medicine quantity and to control and deposit the cartridge case cake quantity at every turn, independent operation worker-house or workbench also must be arranged, the other fire bucket of also placing of workbench, sand pocket, fire-fighting equipments such as water bag, the careless naked light that causes when operation, operating personnel need use these fire fighting devices to extinguish the blaze, but in reality, very fast because of the gunpowder detonation velocity, operating personnel often have little time to operate fire-extinguishing apparatus, are placed on workbench next door firecracker cylinder cake and blast, to people's injures and deaths, as cause and detonation can make whole workshop, storehouse collapses, and brick and tile are horizontal to fly, cause very big destruction and personnel casualty accidents, the safety in the firecrackers production is the most scabrous problem during current fireworks and firecrackers is produced.
Summary of the invention
The utility model is at problems of the prior art, and when providing a kind of chance naked light and multiple other to ignite energy, the self-destruction ability is strong, the firecrackers semi-finished product safe self-destruction device that water-jet velocity is fast.
The utility model is realized by following scheme, firecrackers semi-finished product safe self-destruction device, it is characterized in that support top is equipped with safe self-destruction device, several layers steaming utensil type case places the below of support, being contained in the shower nozzle that cage covers links to each other with connecting duct, the other end of connecting duct links to each other with the flash hider of safe self-destruction device, water filling pressurizing valve and rubber stopper are housed on the safe self-destruction device top cover, the lower end of high-pressure water chamber is provided with powder column chamber and flash hider, powder column is contained in the powder column chamber, the quick burning lead-in wire that links to each other with powder column is through flash hider, fire prevention conduit and rack leg are introduced the support lower end, the base of safe self-destruction device and flash hider inject water under high pressure for being threaded in the high-pressure water chamber; The steaming utensil type case is made up of several layers, can place a tube cake for every layer, when the workman operates in operations such as knot whip, when causing naked light because of burning things which may cause a fire disaster, friction, bump, the quick burning lead-in wire is lighted, and ignites the powder column that is contained in the powder column chamber immediately, with the explosion of powder column chamber, water under high pressure is ejected on the steaming utensil type case from flash hider centre bore, connecting duct and shower nozzle immediately, makes the whole self-destructions of firecrackers semi-finished product that are mounted in it, forfeiture blast usefulness.
Have the ventilation spilled water hole on the steaming utensil type case of the present utility model, after self-desttruction equipment was detonated, the water under high pressure of ejection can go downstream from its hole, rapidly the firecrackers semi-finished product in the box was soaked.
In the high-pressure water chamber described in the utility model water under high pressure is housed, the chemical agent of fire extinguishing usefulness also can be housed as required.
Water filling pressurizing valve described in the utility model and rubber stopper sealed cast prevent that air pressure from reducing, and influences the spouting velocity and the self-destruction usefulness of water under high pressure.
Advantage of the present utility model and effect:
1, design is unique, novel structure, the firecrackers semi-finished product are contained in each steaming utensil type case, be communicated with safe self-destruction device by connecting duct, the workman can operate relievedly, and the firecrackers semi-finished product that need not to worry to be placed on are at one's side ignited, and lights automatically once meet the naked light safe self-destruction device, with the whole self-destructions of firecrackers semi-finished product that are mounted in it, forfeiture blast usefulness.
2, fire extinguishing self-destruction effect is remarkable, and safe self-destruction device is through up to ten thousand experiments, and the fire extinguishing effect can reach more than 95%.
3, manipulate standard, the workman takes out when doing pressing, operation such as knot whip etc., puts into the steaming utensil type case after having operated; Semifinished product warehouse and workbench are other all places the steaming utensil type case, has fundamentally solved the explosion accident that the firecrackers semi-finished product cause.
Description of drawings
Fig. 1 is the structure chart of firecrackers semi-finished product safe self-destruction device
Fig. 2 is the cage lid front view of steaming utensil type case
Fig. 3 is the vertical view of Fig. 2
Fig. 4 is the front view of individual layer food steamer
Fig. 5 is the vertical view of Fig. 4
Among the figure: 1-water filling pressurizing valve 2-support 3-high-pressure water chamber 4-powder column chamber 5-flash hider 6-quick burning lead-in wire 7-connecting duct 8-steaming utensil type case 9-shower nozzle 10-food steamer frame 11,13-ventilation spilled water hole 12-cage lid 14-top cover 15-rubber stopper 16-base 17-fire prevention conduit
The specific embodiment
With reference to the accompanying drawings embodiment is further described, present embodiment is to be used for illustrating of the present utility model, rather than the utility model is carried out any restriction.
Firecrackers semi-finished product safe self-destruction device, by support 2, steaming utensil type case 8 and safe self-destruction device are formed, safe self-destruction device is equipped with on support 2 tops made of plastic, several steaming utensil type cases 8 are placed on the food steamer frame 10, and place the below of support 2, shower nozzle 9 is contained on the cage lid 12, one end of connecting duct 7 links to each other with shower nozzle 9, the other end links to each other with the flash hider 5 of safe self-destruction device, water filling pressurizing valve 1 and rubber stopper 15 are housed on the safe self-destruction device top cover 14, the lower end of high-pressure water chamber 3 is provided with powder column chamber and flash hider 5, and powder column 4 is contained in the powder column chamber, and the quick burning lead-in wire 6 that links to each other with powder column 4 is through flash hider 5, fire prevention conduit 17 and rack leg are introduced support 2 lower ends, the base 8 of safe self-destruction device and flash hider 9 are for being threaded, after injecting water under high pressure in the high-pressure water chamber, rubber stopper is added a cover in the cast sealing; Have ventilation spilled water hole 11,13 on the steaming utensil type case 8, the steaming utensil type case is made up of several layers, can place a tube cake for every layer, the tube cake that the workman will get is placed in the case, take out during operation, cage lid 12 is built, as in operations such as knot whip, during because of burning things which may cause a fire disaster, friction, bump initiation naked light, quick burning lead-in wire 6 is lighted, and ignites the powder column that is contained in the powder column chamber, with the explosion of powder column chamber, water under high pressure is ejected in the steaming utensil type case from flash hider centre bore, connecting duct and shower nozzle immediately, makes the whole self-destructions of firecrackers semi-finished product that are mounted in it, forfeiture blast usefulness.
Claims (4)
1, a kind of firecrackers semi-finished product safe self-destruction device, it is characterized in that support (2) top is equipped with safe self-destruction device, several layers steaming utensil type case (8) places the below of support (2), cage lid (12) is gone up dress shower nozzle (9), one end of connecting duct (7) links to each other with shower nozzle (9), the other end links to each other with the flash hider (5) of safe self-destruction device, water filling pressurizing valve (1) and rubber stopper (15) are housed on the safe self-destruction device top cover (14), the lower end of high-pressure water chamber (3) is provided with powder column chamber and flash hider (5), powder column (4) is contained in the powder column chamber, and the quick burning lead-in wire (6) that links to each other with powder column (4) is through flash hider (5), fire prevention conduit (17) and rack leg are introduced support (2) lower end.
2, firecrackers semi-finished product safe self-destruction device according to claim 1 is characterized in that having on the described steaming utensil type case (8) ventilation spilled water hole (11), (13).
3, firecrackers semi-finished product safe self-destruction device according to claim 1 is characterized in that being equipped with in the described high-pressure water chamber (3) chemical agent of fire extinguishing usefulness.
4, firecrackers semi-finished product safe self-destruction device according to claim 1 is characterized in that described water filling pressurizing valve (2) and rubber stopper (1) sealed cast.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024376 CN2793679Y (en) | 2005-06-23 | 2005-06-23 | Self-destrucitng device of firework semi-finished products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024376 CN2793679Y (en) | 2005-06-23 | 2005-06-23 | Self-destrucitng device of firework semi-finished products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2793679Y true CN2793679Y (en) | 2006-07-05 |
Family
ID=36820822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520024376 Expired - Fee Related CN2793679Y (en) | 2005-06-23 | 2005-06-23 | Self-destrucitng device of firework semi-finished products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2793679Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247133A (en) * | 2013-05-10 | 2013-08-14 | 马开炎 | Worker-house fire extinguishing security system |
| CN105963878A (en) * | 2016-07-08 | 2016-09-28 | 陆川县平乐金安烟花炮竹厂 | Fire extinguishing system for firecracker plant |
-
2005
- 2005-06-23 CN CN 200520024376 patent/CN2793679Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103247133A (en) * | 2013-05-10 | 2013-08-14 | 马开炎 | Worker-house fire extinguishing security system |
| CN105963878A (en) * | 2016-07-08 | 2016-09-28 | 陆川县平乐金安烟花炮竹厂 | Fire extinguishing system for firecracker plant |
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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: 20060705 |