CN208795079U - A kind of fireworks inner tank with tail and sibilant rale effect - Google Patents
A kind of fireworks inner tank with tail and sibilant rale effect Download PDFInfo
- Publication number
- CN208795079U CN208795079U CN201821228622.XU CN201821228622U CN208795079U CN 208795079 U CN208795079 U CN 208795079U CN 201821228622 U CN201821228622 U CN 201821228622U CN 208795079 U CN208795079 U CN 208795079U
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- China
- Prior art keywords
- cylinder
- sibilant rale
- tail
- effect
- inner tank
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Abstract
The utility model discloses a kind of fireworks inner tank with tail and sibilant rale effect, plastic cylinder including compression molding, cylinder top mouth is open, the bottom nozzle of cylinder is the closed end with cylinder integrated molding, the center of closed end is equipped with the sibilant rale pipe with cylinder integrated molding, and the lower port of sibilant rale pipe is open, the closed end of the surrounding side wall connector drum of the lower port of sibilant rale pipe, the upper port of sibilant rale pipe is connected to igniting primer, and the side wall of igniting primer is equipped with leakage anther slit gap.Safely and reliably realize tail and sibilant rale effect, it is ensured that other effect drugs that the cylinder lumen that ignites loads；Production efficiency greatly improved, reduce production cost simultaneously, prevented security risk, the humidity resistance of combined firework greatly improved in the production of finished product standard criterion suitable for mechanization；The inner cylinder avoids the cumbersome technique of reel, bundle cylinder is omitted and shines the process of cylinder simultaneously, and fireworks production no longer climate influences, and all weather operations may be implemented.
Description
Technical field
The utility model relates to a kind of firework effect inner cylinders, especially with the inner cylinder of tail and sibilant rale effect.
Background technique
There are many fireworks with tail and sibilant rale effect, such as sibilant rale thunder, tree peony thunder, cry tree peony thunder, chrysanthemum thunder, cry chrysanthemum
Hua Lei, the kinds such as the red sudden strain of a muscle of golden willow, cry are called.In the prior art, the inner cylinder of this kind of product is all that papery cylinder is made.System
Need to build pressure sibilant rale agent in work in a tubule；Then tubule is placed in papery cylinder, tubule is fixed on paper when building mud bottom
At the bottom nozzle of matter cylinder.Light the sibilant rale effect for generating flame color tail when rear intratubular sibilant rale agent sprays backward and whistling.
Above-mentioned manufacturing process technique is cumbersome, and manpower consumption is more, it is difficult to realize that mechanization produces automatically；And pressure is built in tubule
The process of sibilant rale agent is absolutely unsafe, and belongs to Frequent Accidents process.
Utility model content
In order to solve above-mentioned drawback, technical problem to be solved by the utility model is to provide one kind to have tail and flute
The fireworks inner tank of audio fruit produces efficient and convenient safety.In order to solve the above-mentioned technical problem, the technical side that the utility model uses
Case is a kind of fireworks inner tank with tail and sibilant rale effect, which is characterized in that the plastic cylinder including compression molding, cylinder
Top ports are open, and the bottom nozzle of cylinder is the closed end with cylinder integrated molding, and the center of closed end is equipped with and cylinder one
Change molding sibilant rale pipe, the lower port of sibilant rale pipe is open, the closed end of the surrounding side wall connector drum of the lower port of sibilant rale pipe, flute
The upper port of sound tube is connected to igniting primer, and the side wall of igniting primer is equipped with leakage anther slit gap.
The beneficial effects of the utility model are that filling sibilant rale agent slurry in sibilant rale pipe and its igniting primer, not only safety can
Tail and sibilant rale effect are realized by ground, and the distribution of sibilant rale agent is capable of forming the fiery channel of reliable biography, sibilant rale agent slurry is by leaking
Anther slit gap squeezes out and is attached on igniting primer side wall, forms the coagulated mass of pendency after dry, the coagulated mass light after in cylinder shape
At firing fireball, it is ensured that other effect drugs that the cylinder lumen that ignites loads；Production efficiency greatly improved, reduce life simultaneously
Cost is produced, security risk has been prevented, the moisture resistance of combined firework greatly improved in the production of finished product standard criterion suitable for mechanization
Energy；The inner cylinder avoids the cumbersome technique of reel, bundle cylinder is omitted and shines the process of cylinder simultaneously, and fireworks production is no longer bullied
Waiting influences, and all weather operations may be implemented.
Preferably, the side wall even circumferential of the igniting primer is distributed several leakage anther slit gaps.Preferably three.
Preferably, the bottom face of the cylinder leads fiery chamber equipped with taper, leads the lower port that fiery chamber is connected to the sibilant rale pipe.
When ensuring that the propellant powder outside cylinder is lighted, powder gases light sibilant rale agent in igniting primer by leading fiery chamber.
Preferably, several grooves or fin are uniformly distributed on the inner wall or outer wall of the cylinder.Open up the place of groove
It is weakness, the place that fin is arranged is at reinforcement, and meaning is all that the difference of the ordering of structural strength is formed on barrel
Distribution bursts convenient for barrel ordering, and explosion is uniform, so that the flower pattern specification that inner cylinder fires after tail and sibilant rale effect is excellent
Beauty, clear, using effect is better than papery inner cylinder.Preferably, each groove or fin etc. divide the periphery of barrel wall.It is excellent
Selection of land, the depth of the groove are the 40~60% of cylinder wall thickness.Especially 50%.
Preferably, the bottom face surrounding outer rim of the cylinder is rounded structure.Outer cylinder is packed into convenient for inner cylinder.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing to this
The specific embodiment of utility model is described in detail.Many details are explained in the following description in order to abundant
Understand the utility model.But the utility model can be implemented with being much different from other way described herein, this field
Technical staff can do similar improvement without prejudice to the utility model connotation, therefore the utility model is not by following public affairs
The limitation for the specific embodiment opened.
Detailed description of the invention
Fig. 1 is the surface structure schematic diagram of fireworks inner tank；
Fig. 2 is the schematic diagram of internal structure (not pouring into sibilant rale agent) of fireworks inner tank；
Fig. 3 is the schematic diagram of internal structure (pouring into sibilant rale agent) of fireworks inner tank；
Fig. 4 is the structural schematic diagram that multiple fireworks inner tanks are disposably pressed and molded.
Specific embodiment
Referring to attached drawing, reflect a kind of specific structure of the utility model, in the fireworks with tail and sibilant rale effect
Cylinder includes the plastic cylinder 2 of compression molding, is uniformly distributed several grooves 9 on the inner wall of the cylinder 2,2 wall of cylinder with a thickness of 1
Millimeter, the depth of groove 9 are 0.5 millimeter.Groove 9 is more weak relative to other tube walls, explosion time internal high pressure effect under,
Cylinder 2 is divided along groove 9.The uniformity that each groove 9 etc. divides the periphery of 2 side wall of cylinder to make explosion is higher.So that combination
The flower pattern specification of firework display is graceful, clear, and using effect is better than papery inner cylinder.Moreover, for as plastic products,
Inner wall is excessively smooth, either uses solid flashing composition, soil or glue sawdust, and the upper port 201 of cylinder 2 is reliably real toward being difficult to
It now blocks, the setting of groove 9 enhances internal adhesion, has effectively prevented this drawback.
Meanwhile several fins 10 are uniformly distributed on the outer wall of cylinder 2.The place for opening up groove is weakness, and fin is arranged
Place be that meaning is all that the difference distribution of the ordering of structural strength is formed on barrel, orderly convenient for barrel at reinforcement
Change explosion, explosion is uniform.
The top ports 201 of cylinder 2 are open, and the bottom nozzle 202 of cylinder 2 is the closed end with 2 integrated molding of cylinder, closing
The center at end is equipped with the sibilant rale pipe 5 with 2 integrated molding of cylinder, and the lower port of sibilant rale pipe 5 is open, the lower port of sibilant rale pipe 5
The closed end of surrounding side wall connector drum 2, the upper port of sibilant rale pipe 5 are connected to igniting primer 1, and the side wall of igniting primer 1 is equipped in side
Equally distributed three leakage anther slits gap 4 on wall circumference.The bottom face 202 of cylinder 1 leads fiery chamber 3 equipped with taper, leads fiery chamber 3 and is connected to
The lower port of the sibilant rale pipe 5.
In use, being inverted cylinder 2, the sibilant rale agent 6 that trickle irrigation in fiery chamber 3 and sibilant rale pipe 5, igniting primer 1 is packed into slurry form is led,
The realization of trickle irrigation slurry prevents security risk.Effect pyrotechnic composition is loaded in the inner cavity of cylinder 2, and the bottom nozzle 202 of cylinder 2 (is closed
End) it is placed on the propellant powder layer in transmitting outer cylinder (being not drawn into figure) downward, the bottom face surrounding outer rim of the cylinder 2 is fillet
Structure 8 is convenient for loading outer cylinder.Propellant powder launches cylinder 2 after lighting, while leading fiery chamber 2 and collect powder gases and ensure to light
Tail and sibilant rale effect are safely and reliably realized in sibilant rale agent 6.
Then the effect pyrotechnic composition of 2 inner cavity of cylinder is lighted in sibilant rale agent 6, forms the fiery channel of reliable biography.Sibilant rale agent 6 is by leakage medicine
Gap 4 squeezes out and is attached on package igniting primer 1 on the side wall of igniting primer 1, and the coagulated mass 7 of pendency, the coagulated mass 7 are formed after dry
It is formed after lighting in 2 inner cavity of cylinder and fires fireball, it is ensured that effect of igniting pyrotechnic composition.
Referring to fig. 4, multiple fireworks inner tanks 2 are in matrix arrangement, and fireworks inner tank 2 is connected by muscle body 11.The group of mostly each cylinder
It closes and is referred to as cylinder cake in the industry.The quadrangle cylinder cake constituted in this example for 6 × 6=36 fireworks inner tank, corresponding firework external cylinder can
With corresponding arrangement, entire cylinder cake is disposably filled into the outer cylinder of corresponding number, then cut off muscle body 11 and filling can be completed, greatly
It is big to improve production efficiency, it is also convenient for realizing that mechanization produces automatically.No longer need to carry out reel, bundle cylinder and the process step for shining cylinder
Suddenly, fireworks production no longer climate influences, and all weather operations may be implemented.
In addition, the number and shape of cylinder cake can have various specifications, such as hexagon, circle.The cylinder cake of various specifications
It can disposably be pressed and molded,
Above-mentioned implementation is merely to clearly illustrate the technical solution of the utility model, and should not be understood as to this
Utility model makes any restrictions.The utility model has well known a variety of substitutions or deformation in the art, is not taking off
Under the premise of from the utility model in essence meaning, the protection scope of the utility model is each fallen within.
Claims (9)
1. a kind of fireworks inner tank with tail and sibilant rale effect, which is characterized in that the plastic cylinder including compression molding, cylinder
Top ports are open, and the bottom nozzle of cylinder is the closed end with cylinder integrated molding, and the center of closed end is equipped with and cylinder one
Change molding sibilant rale pipe, the lower port of sibilant rale pipe is open, the closed end of the surrounding side wall connector drum of the lower port of sibilant rale pipe, flute
The upper port of sound tube is connected to igniting primer, and the side wall of igniting primer is equipped with leakage anther slit gap.
2. a kind of fireworks inner tank with tail and sibilant rale effect as described in claim 1, which is characterized in that the igniting primer
Side wall even circumferential be distributed several leakage anther slit gaps.
3. a kind of fireworks inner tank with tail and sibilant rale effect as claimed in claim 2, which is characterized in that the igniting primer
Side wall even circumferential be distributed three leakage anther slit gaps.
4. a kind of fireworks inner tank with tail and sibilant rale effect as described in any one of claims 1-3, which is characterized in that institute
The bottom face for stating cylinder leads fiery chamber equipped with taper, leads the lower port that fiery chamber is connected to the sibilant rale pipe.
5. a kind of fireworks inner tank with tail and sibilant rale effect as described in any one of claims 1-3, which is characterized in that institute
It states and is uniformly distributed several grooves or fin on the inner wall or outer wall of cylinder.
6. a kind of fireworks inner tank with tail and sibilant rale effect as claimed in claim 5, which is characterized in that the groove
Depth is the 40~60% of cylinder wall thickness.
7. a kind of fireworks inner tank with tail and sibilant rale effect as claimed in claim 6, which is characterized in that the groove
Depth is the 50% of cylinder wall thickness.
8. such as a kind of described in any item fireworks inner tanks with tail and sibilant rale effect of claim 1,2,3,6,7, feature
It is, the bottom face surrounding outer rim of the cylinder is rounded structure.
9. a kind of fireworks inner tank with tail and sibilant rale effect as claimed in claim 4, which is characterized in that the cylinder
Bottom face surrounding outer rim is rounded structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228622.XU CN208795079U (en) | 2018-08-01 | 2018-08-01 | A kind of fireworks inner tank with tail and sibilant rale effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821228622.XU CN208795079U (en) | 2018-08-01 | 2018-08-01 | A kind of fireworks inner tank with tail and sibilant rale effect |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795079U true CN208795079U (en) | 2019-04-26 |
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ID=66204113
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821228622.XU Expired - Fee Related CN208795079U (en) | 2018-08-01 | 2018-08-01 | A kind of fireworks inner tank with tail and sibilant rale effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795079U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801071A (en) * | 2018-08-01 | 2018-11-13 | 郭建堤 | A kind of fireworks inner tank with tail and sibilant rale effect |
-
2018
- 2018-08-01 CN CN201821228622.XU patent/CN208795079U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108801071A (en) * | 2018-08-01 | 2018-11-13 | 郭建堤 | A kind of fireworks inner tank with tail and sibilant rale effect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20200801 |
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| CF01 | Termination of patent right due to non-payment of annual fee |