CN108168377A - A kind of environment-friendly type firework effect inner cylinder - Google Patents
A kind of environment-friendly type firework effect inner cylinder Download PDFInfo
- Publication number
- CN108168377A CN108168377A CN201810083680.6A CN201810083680A CN108168377A CN 108168377 A CN108168377 A CN 108168377A CN 201810083680 A CN201810083680 A CN 201810083680A CN 108168377 A CN108168377 A CN 108168377A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- bottom plate
- stem
- environment
- empennage
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 title claims abstract description 28
- 230000015556 catabolic process Effects 0.000 claims abstract description 5
- 238000006731 degradation reaction Methods 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 238000004880 explosion Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 239000004568 cement Substances 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
- F42B4/00—Fireworks, i.e. pyrotechnic devices for amusement, display, illumination or signal purposes
- F42B4/30—Manufacture
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
Abstract
The present invention provides a kind of environment-friendly type firework effect inner cylinders, including cylinder, bottom plate, stem and empennage, the cylinder is open tubular column, bottom in the cylinder is equipped with the bottom plate, the bottom center of the bottom plate is connected with the stem, the bottom surface of the bottom plate is also circumferentially evenly equipped with several described empennages, the empennage is connect with the cylinder and stem, the cylinder is integrally formed with the bottom plate, stem and empennage and is degradation plastic, the center of the bottom plate and stem is equipped with fairlead, and the fairlead is communicated with the endoporus of the cylinder.The present invention is manufactured using integrally formed degradation plastic, while replaces traditional yellow mud back cover using bottom plate, is both reduced manufacturing process in this way, is improved manufacture efficiency, reduces manufacture cost, and protect environment；In addition, be circumferentially evenly equipped with multiple empennages using in the bottom surface of bottom plate, so both can assist inner cylinder, be allowed to the higher emitted, and the fireworks after explosion can be made more beautiful.
Description
Technical field
The present invention relates to fireworks manufacturing technology fields, are specifically related to a kind of environment-friendly type firework effect inner cylinder.
Background technology
At present, fireworks processing and manufacturing is this system using manually and be that very easy device is manufactured mostly
Low mode efficiency, small scale, of high cost is made, and easily causes safety accident.This year, using high degree of automation, safety
The equipment of the big new type auto processing fireworks of coefficient receives high praise, while with reinforcement of the people to environmental protection consciousness, environmental protection
Type fireworks have very high researching value and good market development prospect.Wherein, the effect inner cylinder tradition in firework external cylinder is all
For paper web, and in the bottom yellow mud or cement seal of paper web, then in the middle part of yellow mud setting one connect the hole of line.This paper
Cylinder manufacture craft is cumbersome and cost is higher, a large amount of yellow mud or cement also in need, of high cost and welding.
Invention content
For the above-mentioned prior art, the technical problem to be solved in the present invention be to provide one kind can integrally formed environment friend
The firework effect inner cylinder of good type.
In order to solve the above technical problems, the present invention provides a kind of environment-friendly type firework effect inner cylinder, including cylinder, bottom plate,
Stem and empennage, the cylinder are open tubular column, and the bottom in the cylinder is equipped with the bottom plate, the bottom center of the bottom plate
The stem is connected with, the bottom surface of the bottom plate is also circumferentially evenly equipped with several empennages being connect with the stem.
More preferably, the cylinder is integrally formed with the bottom plate, stem and empennage.
More preferably, the material of the cylinder and the bottom plate, stem and empennage is degradation plastic.
More preferably, the bottom plate is arranged on the bottom end of the cylinder.
More preferably, the bottom plate is arranged on the middle and lower part in the cylinder, inner wall and institute of the empennage with the cylinder
State the outer wall connection of stem.
More preferably, the center of the bottom plate and stem is equipped with fairlead, the endoporus phase of the fairlead and the cylinder
It is logical.
More preferably, the top in the cylinder is equipped with slip-resistant texture.
More preferably, the top in the cylinder is equipped with internal thread.
More preferably, the quantity of the empennage is 3~8.
More preferably, the bottom of the fairlead is set as bellmouth, and the bottom of the empennage is set as inclined-plane.
Compared with the prior art, the beneficial effects of the invention are as follows：
1st, the present invention is manufactured using integrally formed degradation plastic, is both reduced manufacturing process in this way, is reduced manufacture
Cost, and environmental pollution will not be caused；
2nd, the present invention replaces traditional yellow mud or cement back cover using bottom plate, both improves manufacture efficiency in this way, saves
Cost is manufactured, and protects environment, while manufactures and uses also safer；
3rd, the present invention can set in this way lead longer, so as to make cigarette using stem is provided in the bottom surface of bottom plate
The higher of flower transmitting；
4th, the present invention is allowed to be similar to rocket, can both help in this way using multiple empennages are circumferentially evenly equipped in the bottom surface of bottom plate
Effect inner cylinder is pushed away, prevents it from overturning in the air, is allowed to the higher emitted, and the fireworks after explosion can be made more beautiful；
5th, the present invention can increase solid flashing composition and cylinder in this way using top setting slip-resistant texture or internal thread in cylinder
The frictional force of inner wall, so as to prevent solid flashing composition from loosening, the transmitting of impact effect inner cylinder.
Description of the drawings
Fig. 1 is the structure diagram of the embodiment of the present invention one.
Fig. 2 is the bottom view of the embodiment of the present invention one.
Fig. 3 is the structure diagram of the embodiment of the present invention two.
Fig. 4 is the structure diagram of the embodiment of the present invention three.
It illustrates：1- cylinders, 11- endoporus, 12- internal threads, 2- bottom plates, 3- stems, 31- fairleads, 32- tapers
Hole, 4- empennages, 41- inclined-planes.
Specific embodiment
The present invention is further described with preferred embodiment below in conjunction with the accompanying drawings.
Embodiment one：
It is as illustrated in fig. 1 and 2 a kind of structure diagram of environment-friendly type firework effect inner cylinder, including cylinder 1, bottom plate 2, lead
Column 3 and empennage 4.The degredation plastic part that above-mentioned cylinder 1, bottom plate 2, stem 3 and empennage 4 are integrally formed, can subtract in this way
The manufacturing process of few effect inner cylinder, reduces cost, but also do not pollute the environment.
Above-mentioned cylinder 1 is open tubular column, and bottom plate 2 is connected in the bottom end of the open tubular column, and such cylinder 1 is formed with bottom plate 2
One endoporus 11 that can accommodate fireworks explosive mixture and solid flashing composition, and it is yellow without filling in the effect inner cylinder of this structure
Mud or cement back cover reduce the process of pressure yellow mud or cement, improve manufacture efficiency, while reduce manufacture cost in this way,
Environment is protected, and manufactures and uses also safer.
Stem 3 is connected at the bottom center of above-mentioned bottom plate 2, and lead is equipped at the center of bottom plate 2 and stem 3
Hole 31, the fairlead 31 are communicated with endoporus 11, and fireworks leads leadthrough hole 31 can in this way extended in endoporus 11, compared to
The longer of lead setting so as to extend the burning time of lead, and then can be made effect by conventional effects inner cylinder, this structure design
The higher of fruit inner cylinder transmitting.Bellmouth 32 is additionally provided in the bottom of fairlead 31, is convenient for the installation of lead in this way.
6 empennages 4 are also circumferentially evenly equipped in the bottom surface of above-mentioned bottom plate 2, these outer walls of empennage 4 with stem 3 are connect,
Its bottom is made to be similar to rocket-shaped, while the bottom of empennage 4 is set as inclined-plane 41, so both can assist inner cylinder, prevent
It overturns in the air, is allowed to the higher emitted, and the fireworks after explosion can be made more beautiful, and spherical effect is more preferable.
Embodiment two：
It is illustrated in figure 3 the structure diagram of second of environment-friendly type firework effect inner cylinder, the present embodiment and embodiment one
The difference is that only that top in cylinder 1 is equipped with internal thread 12, can increase in this way the solid flashing composition that is seated in endoporus 11 with
The frictional force of 1 inner wall of cylinder, so as to prevent solid flashing composition from loosening, and then the transmitting of impact effect inner cylinder.
Embodiment three：
It is illustrated in figure 4 the structure diagram of the third environment-friendly type firework effect inner cylinder, the present embodiment and embodiment two
It the difference is that only that above-mentioned bottom plate 2 is arranged on the middle and lower part in cylinder 1, and the inner wall of empennage 4 and cylinder 1 and stem 3
Outer wall connects, and can make the assist of empennage 4 more preferably in this way.
The above only expresses the preferred embodiment of the present invention, and description is more specific and in detail, but can not be because
This and be interpreted as the limitation to the scope of the claims of the present invention.It should be pointed out that for those of ordinary skill in the art,
Under the premise of not departing from present inventive concept, several deformations can also be made, improves and substitutes, these belong to the protection of the present invention
Range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (10)
1. a kind of environment-friendly type firework effect inner cylinder, it is characterised in that：Including cylinder (1), bottom plate (2), stem (3) and empennage
(4), the cylinder (1) is open tubular column, and the bottom in the cylinder (1) is equipped with the bottom plate (2), the bottom surface of the bottom plate (2)
Center is connected with the stem (3), and the bottom surface of the bottom plate (2) is also circumferentially evenly equipped with several and connects with the stem (3)
The empennage (4) connect.
2. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The cylinder (1) with it is described
Bottom plate (2), stem (3) and empennage (4) are integrally formed.
3. a kind of environment-friendly type firework effect inner cylinder according to claim 1 or 2, it is characterised in that：The cylinder (1) and institute
The material for stating bottom plate (2), stem (3) and empennage (4) is degradation plastic.
4. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The bottom plate (2) is arranged on
The bottom end of the cylinder (1).
5. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The bottom plate (2) is arranged on
Middle and lower part in the cylinder (1), the empennage (4) connect with the inner wall of the cylinder (1) and the outer wall of the stem (3)
It connects.
6. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The bottom plate (2) and lead
The center of column (3) is equipped with fairlead (31), and the fairlead (31) communicates with the endoporus (11) of the cylinder (1).
7. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：It is upper in the cylinder (1)
Portion is equipped with slip-resistant texture (12).
8. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：It is upper in the cylinder (1)
Portion is equipped with internal thread (12).
9. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The quantity of the empennage (4)
It is 3~8.
10. a kind of environment-friendly type firework effect inner cylinder according to claim 1, it is characterised in that：The fairlead (31)
Bottom is set as bellmouth (32), and the bottom of the empennage (4) is set as inclined-plane (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810083680.6A CN108168377A (en) | 2018-01-29 | 2018-01-29 | A kind of environment-friendly type firework effect inner cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810083680.6A CN108168377A (en) | 2018-01-29 | 2018-01-29 | A kind of environment-friendly type firework effect inner cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108168377A true CN108168377A (en) | 2018-06-15 |
Family
ID=62515807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810083680.6A Pending CN108168377A (en) | 2018-01-29 | 2018-01-29 | A kind of environment-friendly type firework effect inner cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108168377A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259609Y (en) * | 1995-09-19 | 1997-08-13 | 湖南省鞭炮烟花进出口公司浏阳达浒出口花炮厂 | Bundle type rocket fireworks display bomb |
| CN2341114Y (en) * | 1998-04-13 | 1999-09-29 | 刘宁 | Rocket firework |
| US6957526B1 (en) * | 2004-07-14 | 2005-10-25 | Chitsan Lin | Pressure-actuated toy rocket system |
| JP3123776U (en) * | 2006-05-16 | 2006-07-27 | 包素霞 | Rocket fireworks structure |
| CN201053850Y (en) * | 2007-02-08 | 2008-04-30 | 靳殷实 | Fireworks |
| CN102927854A (en) * | 2012-11-07 | 2013-02-13 | 浏阳市达浒花炮艺术焰火燃放集团有限公司 | Environment-friendly inner barrel for fireworks |
| CN205262299U (en) * | 2016-01-05 | 2016-05-25 | 浏阳市鑫祥烟花制作有限公司 | Tube structure of firework effect spare |
| CN206944835U (en) * | 2017-05-05 | 2018-01-30 | 浏阳世纪红烟花制造销售有限公司 | A kind of plastic composition fireworks |
| CN208042887U (en) * | 2018-01-29 | 2018-11-02 | 万载县鸿庆环保科技有限公司 | A kind of environment-friendly type firework effect inner cylinder |
-
2018
- 2018-01-29 CN CN201810083680.6A patent/CN108168377A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259609Y (en) * | 1995-09-19 | 1997-08-13 | 湖南省鞭炮烟花进出口公司浏阳达浒出口花炮厂 | Bundle type rocket fireworks display bomb |
| CN2341114Y (en) * | 1998-04-13 | 1999-09-29 | 刘宁 | Rocket firework |
| US6957526B1 (en) * | 2004-07-14 | 2005-10-25 | Chitsan Lin | Pressure-actuated toy rocket system |
| JP3123776U (en) * | 2006-05-16 | 2006-07-27 | 包素霞 | Rocket fireworks structure |
| CN201053850Y (en) * | 2007-02-08 | 2008-04-30 | 靳殷实 | Fireworks |
| CN102927854A (en) * | 2012-11-07 | 2013-02-13 | 浏阳市达浒花炮艺术焰火燃放集团有限公司 | Environment-friendly inner barrel for fireworks |
| CN205262299U (en) * | 2016-01-05 | 2016-05-25 | 浏阳市鑫祥烟花制作有限公司 | Tube structure of firework effect spare |
| CN206944835U (en) * | 2017-05-05 | 2018-01-30 | 浏阳世纪红烟花制造销售有限公司 | A kind of plastic composition fireworks |
| CN208042887U (en) * | 2018-01-29 | 2018-11-02 | 万载县鸿庆环保科技有限公司 | A kind of environment-friendly type firework effect inner cylinder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180615 |
|
| RJ01 | Rejection of invention patent application after publication |