CN202229673U - Launch barrel body of small combined fireworks made of straws - Google Patents
Launch barrel body of small combined fireworks made of straws Download PDFInfo
- Publication number
- CN202229673U CN202229673U CN2011202034930U CN201120203493U CN202229673U CN 202229673 U CN202229673 U CN 202229673U CN 2011202034930 U CN2011202034930 U CN 2011202034930U CN 201120203493 U CN201120203493 U CN 201120203493U CN 202229673 U CN202229673 U CN 202229673U
- Authority
- CN
- China
- Prior art keywords
- barrel body
- cartridge case
- launch barrel
- straws
- passage
- 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
Links
- 239000010902 straw Substances 0.000 title abstract description 7
- 238000004519 manufacturing process Methods 0.000 claims abstract description 28
- 238000005422 blasting Methods 0.000 claims description 7
- 238000000465 moulding Methods 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 abstract description 6
- 230000001070 adhesive effect Effects 0.000 abstract description 6
- 239000010893 paper waste Substances 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract 7
- 238000004134 energy conservation Methods 0.000 abstract 1
- 229910052602 gypsum Inorganic materials 0.000 abstract 1
- 239000010440 gypsum Substances 0.000 abstract 1
- PASHVRUKOFIRIK-UHFFFAOYSA-L calcium sulfate dihydrate Chemical compound O.O.[Ca+2].[O-]S([O-])(=O)=O PASHVRUKOFIRIK-UHFFFAOYSA-L 0.000 description 5
- 239000000463 material Substances 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 208000037805 labour Diseases 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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Abstract
The utility model discloses a launch barrel body of small combined fireworks made of straws, which comprises a launch barrel body and powder barrels, wherein the multiple blind-hole-shaped powder barrels are evenly distributed in the launch barrel body, the upper part of each of the blind-hole-shaped powder barrels is opened, and the lower part of each of the blind-hole-shaped powder barrels is provided with an ignition channel, and the ignition channels at the bottoms of each adjacent powder barrels are sequentially connected together in series; and the launch barrel body, the blind-hole-shaped powder barrels and the ignition channels are all in integrated structures molded by one-time film pressing of the straws, waste paper, gypsum powder and adhesives. Compared with the existing combined firework launch barrel body made of corrugated paper, the production efficiency of the automatic production line can be improved by more than one hundred times, the quality pass ratio can achieve more than 99%, and the launch barrel body of small combined fireworks made of straws is superior to the existing technology in aspects such as production safety, product quality, environment protection, energy conservation, production efficiency and the like.
Description
Technical field:
The utility model relates to a kind of fireworks lift-off technology, is specifically related to a kind of emission cylindrical shell that uses stalk production group to close fireworks.
Background technology:
The existing employed Combined fireworks and firecrackers of firework product is to adopt single paper web to gather around to prick gluing combining, and with yellow plate paper or brown paper parcel, the production process of this cluster Combined fireworks and firecrackers is complicated again in the periphery; Labour intensity is big especially and be used for the production of single paper web of Combined fireworks and firecrackers, and cost is high, and production efficiency is low; Have many producers to adopt mechanical reel and machinery to suppress at the bottom of the mud at present, though this rotary machine and compacting clay bottom apparatus ox produce the efficient height, waste of material is big; Waste material is many, and cost is higher.
Summary of the invention:
The utility model is to overcome deficiency and the defective that prior art exists, and a kind of emission cylindrical shell that uses stalk production group to close fireworks is provided.
Technical scheme: a kind of emission cylindrical shell that uses stalk production group to close fireworks; Comprise launching tube body and cartridge case; Be evenly equipped with the cartridge case of a plurality of blind hole shapes in the launching tube body, each blind hole shape cartridge case upper opening, the bottom is provided with the passage that ignites; The passage that ignites of adjacent each cartridge case bottom is serially connected successively, and said launching tube body, blind hole shape cartridge case and the passage that ignites are the integrative-structure of stalk, waste paper, land plaster, a press mold moulding of adhesive.
Igniting of adjacent two blind hole shape cartridge case bottoms also is provided with the blasting fuse embedded groove that is interconnected between the passage, this blasting fuse embedded groove and launching tube body, blind hole shape cartridge case and the passage that ignites are the integrative-structure of stalk, waste paper, land plaster, a press mold moulding of adhesive.
Said launching tube body is the regular polygon structure, perhaps is the cylindrical drum structure, perhaps is rectangular structure.
The beneficial effect of the utility model:
1, the utility model is with respect to the combined firework emission cylindrical shell of existing corrugation paper production; Its automatic production line production efficiency can improve more than 100 times; Up-to-standard rate reaches more than 99%, is superior to prior art at aspect tools such as production safety, product quality, environmental protection and energy saving, production efficiencys.
2, production safety: use stalk to manufacture little combined firework emission cylindrical shell, its main raw material(s) is agricultural crop straw, waste paper, land plaster, adhesive.These quality of materials are light, and fibr tissue is abundant, a moulded section, and intensity is more than 3 times of equal launching tube made of paper, detects through test of many times and blasted pipe phenomenon can not take place, and safe and reliable.
3, product quality: the combined firework launching tube that the traditional handicraft unusable paper is produced; Product percent of pass 85%; And adopt and should technology produce combined firework launching tube qualification rate 99%, the fineness of its intensity, hardness and inside and outside barrel is launched cylindrical shell considerably beyond the paper that traditional-handwork is manufactured.
4, environmental protection and energy saving: this product main material is an agricultural crop straw, grinds through flour mill to add a small amount of secondary stock, land plaster, a moulded section of adhesive, does not have disposal of pollutants.Greatly reduced dependence to paper, simultaneously also alleviated all the year round since the peasant agricultural crop straw is dealt with improperly the harmfulness of bringing to environmental pollution, meet the requirement of national recycling economy and twice laid.
5, production efficiency: the paper launching tube that traditional-handwork is produced needs 11 procedures, drops into a lot of labours, and product quality and production cost are difficult to control; Automatic production line of this combined firework emission cylindrical shell is equivalent to 100 workmans' production capacity.Produce a finished product and only need clock more than 1 minute, production efficiency is hundred times of manual production, not limited by the weather reason.
Description of drawings:
Fig. 1 is one of utility model plan structure sketch map;
Fig. 2 is the A-A cross-sectional view of Fig. 1;
Fig. 3 is the structural representation of looking up of Fig. 1;
Two of Fig. 4 utility model plan structure sketch map;
Fig. 5 is the B-B cross-sectional view of Fig. 4;
Fig. 6 is the structural representation of looking up of Fig. 4.
The specific embodiment:
Embodiment one: referring to Fig. 1, Fig. 2, Fig. 3, a kind of emission cylindrical shell that uses stalk production group to close fireworks comprises launching tube body 1, is square body.Be evenly equipped with the cartridge case 2 of a plurality of blind hole shapes in the launching tube body, each blind hole shape cartridge case upper opening, the bottom is provided with the passage 3 that ignites, and the passage that ignites of adjacent each cartridge case bottom is serially connected successively.Simultaneously, adjacent two blind hole shape cartridge case bottoms ignite also be provided with the blasting fuse embedded groove 4. said launching tube bodies, the blind hole shape cartridge case that are interconnected between the passage, integrative-structure that ignite passage and blasting fuse embedded groove are stalk, waste paper, land plaster, a press mold moulding of adhesive.
Embodiment two: referring to Fig. 4, Fig. 5, Fig. 6, content and embodiment one are basic identical, and something in common does not repeat, and different is: launching tube body 1 is the regular hexagon prism.
Claims (3)
1. emission cylindrical shell that uses stalk production group to close fireworks; Comprise launching tube body and cartridge case; It is characterized in that: be evenly equipped with the cartridge case of a plurality of blind hole shapes in the launching tube body, each blind hole shape cartridge case upper opening, the bottom is provided with the passage that ignites; The passage that ignites of adjacent each cartridge case bottom is serially connected successively, and said launching tube body, blind hole shape cartridge case and the passage that ignites are the integrative-structure of press mold moulding.
2. the emission cylindrical shell of fireworks closes in use stalk according to claim 1 production group; It is characterized in that: igniting of adjacent two blind hole shape cartridge case bottoms also is provided with the blasting fuse embedded groove that is interconnected between the passage, this blasting fuse embedded groove and launching tube body, blind hole shape cartridge case and the passage that ignites are the integrative-structure of press mold moulding.
3. the emission cylindrical shell of fireworks closes in use stalk according to claim 1 production group, and it is characterized in that: said launching tube body is the regular polygon structure, perhaps is the cylindrical drum structure, perhaps is rectangular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202034930U CN202229673U (en) | 2011-06-16 | 2011-06-16 | Launch barrel body of small combined fireworks made of straws |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202034930U CN202229673U (en) | 2011-06-16 | 2011-06-16 | Launch barrel body of small combined fireworks made of straws |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202229673U true CN202229673U (en) | 2012-05-23 |
Family
ID=46080258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202034930U Expired - Fee Related CN202229673U (en) | 2011-06-16 | 2011-06-16 | Launch barrel body of small combined fireworks made of straws |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202229673U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004226A (en) * | 2015-07-22 | 2015-10-28 | 杨伦伟 | Leadless festival firecracker and manufacturing technology thereof |
| RU2724636C2 (en) * | 2017-02-17 | 2020-06-25 | Шаньхэ ЛУ | Combined fireworks with start-up deepenings and multiple fire-resistant structures |
-
2011
- 2011-06-16 CN CN2011202034930U patent/CN202229673U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004226A (en) * | 2015-07-22 | 2015-10-28 | 杨伦伟 | Leadless festival firecracker and manufacturing technology thereof |
| CN105004226B (en) * | 2015-07-22 | 2017-03-08 | 杨伦伟 | The celebrating big gun of one kind no lead and its processing technology |
| RU2724636C2 (en) * | 2017-02-17 | 2020-06-25 | Шаньхэ ЛУ | Combined fireworks with start-up deepenings and multiple fire-resistant structures |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GAO MING Free format text: FORMER NAME: CHEN WEI |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450001 Henan Province, Zhengzhou City Road No. 48 Building No. 3 hospital No. 6 Co-patentee after: Chen Wei Patentee after: Gao Ming Address before: 450001 Henan Province, Zhengzhou City Road No. 48 Building No. 3 hospital No. 6 Co-patentee before: Gao Ming Patentee before: Chen Wei |
|
| ASS | Succession or assignment of patent right |
Owner name: GAO HONG Free format text: FORMER OWNER: GAO MING Effective date: 20130523 Free format text: FORMER OWNER: CHEN WEI Effective date: 20130523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450001 ZHENGZHOU, HENAN PROVINCE TO: 450003 ZHENGZHOU, HENAN PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130523 Address after: 450003 No. 20, building 10, No. 2, weft four road, Jinshui District, Henan, Zhengzhou Patentee after: Gao Hong Address before: 450001 Henan Province, Zhengzhou City Road No. 48 Building No. 3 hospital No. 6 Patentee before: Gao Ming Patentee before: Chen Wei |
|
| DD01 | Delivery of document by public notice |
Addressee: Gao Hong Document name: Notification of Passing Examination on Formalities |
|
| DD01 | Delivery of document by public notice |
Addressee: Gao Hong Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Gao Hong Document name: Notification of Termination of Patent Right |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120523 Termination date: 20130616 |