CN203928900U - A kind of combustion gas firecrackers - Google Patents
A kind of combustion gas firecrackers Download PDFInfo
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- CN203928900U CN203928900U CN201420156276.4U CN201420156276U CN203928900U CN 203928900 U CN203928900 U CN 203928900U CN 201420156276 U CN201420156276 U CN 201420156276U CN 203928900 U CN203928900 U CN 203928900U
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- gas
- combustion gas
- air
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- firecrackers
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Abstract
The utility model has been announced a kind of combustion gas firecrackers, comprises support, fuel gas bottle, two initiators, luminous pipe support, luminous tube, controller and air compressors.Combustion gas firecrackers are provided with two or more for an initiator of detonation gas and some luminous tubes on a support, and initiator is the metal cylinder with the sealer that can move up and down, and for a detonation gas, produce the device of explosive sound.Utilize in Single-chip Controlling initiator and be filled with a certain amount of combustion gas and air, then light combustion gas, send explosive sound, light luminous tube simultaneously, send light, simulate the effect of setting off firecracker.
Description
Technical field
The utility model relates to a kind of combustion gas firecrackers, specifically, relates to one and sends explosive sound by a detonation gas, utilizes luminous tube to produce the combustion gas firecrackers of light, belongs to mechanical & electrical technology field.
Background technology
Put fireworks and firecrackers and can produce the gases such as sulfur dioxide, nitric oxide, nitrogen dioxide, these toxic and harmfuls are invisible " killers ".When time thick with the fumes of gunpowder, respiratory system, nervous system and the cardiovascular system of these gases to us has certain detrimental effect, and eyes are also had to spread effect.Every traditional program, what compatriots can be a large amount of sets off firecracker, and air is produced to severe contamination.Occurred electronic firecracker, but electronic firecracker principle of sound is to utilize electronic circuit to drive loudspeaker simulation explosive sound to ring, and because the sound producing is in this way little, does not realize the effects,sound of traditional firecrackers, in life, few people use for this reason.Also have a kind of firecrackers that produce the sound by discharging compressed air, effect is also undesirable, is not promoted.
Summary of the invention
Problem to be solved in the utility model is for above deficiency, and the gaseous mixture that provides a kind of utilization to light combustion gas and air sends the combustion gas firecrackers of explosive sound.Combustion gas firecrackers are provided with two or more for an initiator of detonation gas and some luminous tubes on a support, utilize and in Single-chip Controlling initiator, be filled with a certain amount of combustion gas and air, then light combustion gas, send explosive sound, light luminous tube simultaneously, send light, simulate the effect of setting off firecracker.
The technical scheme that the utility model solves is as follows: described combustion gas firecrackers comprise support, fuel gas bottle, two initiators, luminous pipe support, luminous tube, controller and air compressors; Controller is filled with a certain amount of combustion gas and air to initiator in proportion, then puts detonation gas, sends explosive sound, lights luminous tube simultaneously and sends light one time, the sound and light program that simulation is set off firecracker;
Described fuel gas bottle is a small-sized gas storage bottle, and combustion gas can be liquefied gas or coal gas;
Described initiator is the metal cylinder with the sealer that can move up and down, and for a detonation gas, produces the device of explosive sound;
Described luminous pipe support is many branch strip-shaped bracket, for luminous tube is installed;
Described luminous tube is high light color light-emitting diode, luminous in the quick-fried initiator of point;
Described controller is supplied with combustion gas and air capacity for controlling to initiator, and puts detonation gas and light luminous tube;
Described air compressor produces compressed air, for initiator provides air.
Described initiator comprises housing, sealer, spring, fixed mount, electromagnetic brake, gas spray head, igniter and air nozzle;
Described sealer is the closing cap that can slide up and down along two side shafts, and sealer seals initiator under the effect of spring, and now gas spray head and air nozzle are filled with combustion gas and air in initiator, when combustion gas and air proportion are full of, and igniter point detonation gas; After combustion gas point is quick-fried, the sealer gases at high pressure that produce that exploded are passed upper limit, and are locked by electromagnetic brake, and air nozzle is opened and sprayed into air simultaneously, and the waste gas in initiator is discharged; After waste gas is discharged, electromagnetic brake closure, sealer moves down under spring action, sealing initiator.
In described gas spray head, be provided with spring and metal ball, its effect is the outlet at sealing shower nozzle, prevents that combustion gas in initiator from putting the gases at high pressure that produce when quick-fried from the reverse outflow of gas spray head; When gas spray head is jet, metal ball is released by combustion gas, and combustion gas is injected in initiator from shower nozzle.。
Described air nozzle is identical with gas spray head structure.
Described controller comprises single chip machine controlling circuit and controls clack box;
In described control clack box, be provided with 4 magnetic valves, two be connected with fuel cartridge for gas valve, be respectively used to control two initiators and be filled with combustion gas; Two magnetic valves that are connected with air compressor are air valve, are respectively used to control two initiators and are filled with air;
Described single chip machine controlling circuit is used for controlling two gas valves, two air valves, two electromagnetic brakes, luminous tube and air compressor work.
Described two initiator periodic duties, produce explosive sound continuously, realize the rhythm sound of the continuous blast of firecrackers.
The utility model is taked above technical scheme, compared with prior art, have the following advantages: combustion gas firecrackers produce the sound by put detonation gas and air Mixture in initiator, the sound producing is high, loudness can be by adding the number of gas adjustable, and produce cipher effects by multiple initiator continuous operations, sound that can Simulation firecracker; Point detonation gas can not produce the pernicious gases such as sulfur dioxide, nitric oxide, nitrogen dioxide, has reduced air pollution.There is good application prospect and social benefit.
Below in conjunction with accompanying drawing, the utility model is described in further detail with enforcement.
brief description of the drawings
Accompanying drawing 1 is the structural representation of combustion gas firecrackers in the utility model embodiment;
Accompanying drawing 2 is initiator closed state structure chart in the utility model embodiment;
Accompanying drawing 3 is initiator open mode structure chart in the utility model embodiment;
Accompanying drawing 4 is gas spray head structure chart in the utility model embodiment;
Accompanying drawing 5 is control cabinet annexation figure in the utility model embodiment;
Accompanying drawing 6 is single chip machine controlling circuit connection layout in the utility model embodiment;
In figure,
1-support, 2-fuel gas bottle, 3-initiator, 4-luminescent tube bracket, 5-luminous tube, 6-controller, 7-air compressor.
Detailed description of the invention
Embodiment, as shown in Figure 1, combustion gas firecrackers structure comprises support 1, two fuel gas bottle 2, initiator 3, luminous pipe support 4, luminous tube 5, controller 6 and air compressors 7.
Support 1 is the up-right support with triangle base, and all devices of combustion gas firecrackers are placed on support 1;
Fuel gas bottle 2 is a small-sized gas storage tank, and combustion gas can be liquefied gas or coal gas;
Initiator 3 is the metal cylinder with movable sealer, for a detonation gas, produces the device of explosive sound;
Luminous pipe support 4 is many branch strip-shaped bracket, for luminous tube 5 is installed;
Luminous tube 5 is high light color light-emitting diode, luminous in the quick-fried initiator of point;
Controller 6 is supplied with combustion gas and air capacity for controlling to initiator 3, and puts detonation gas and light luminous tube, also controls air compressor 7 and works;
Air compressor 7 produces compressed air, for initiator 3 provides air.
As shown in Figures 2 and 3, initiator 3 comprises housing 3.1, sealer 3.2, spring 3.3, fixed mount 3.4, electromagnetic brake 3.5, gas spray head 3.6, igniter 3.7 and air nozzle 3.8;
The closing cap of sealer 3.2 for sliding up and down along two side shafts, Fig. 2 is that initiator 3 is closed the duty that device 3.2 seals, Fig. 3 is the duty that is closed the rear initiator 3 of device 3.2 release.
As shown in Figure 4, be gas spray head 3.6 structure charts, in gas spray head 3.6, be provided with spring 3.6.1 and metal ball 3.6.2.Its effect is the outlet at sealing shower nozzle, prevents that the interior combustion gas of initiator 3 from putting when quick-fried gases at high pressure from the reverse outflow of gas spray head 3.6.Gas spray head 3.6 is worked when jet, and metal ball 3.6.2 is released by combustion gas, and combustion gas is injected in initiator 3 from shower nozzle 3.6.
Air nozzle 3.8 is identical with gas spray head 3.6 structures.
Controller 6 is made up of single chip machine controlling circuit 6.1 and control clack box 6.2.
As shown in Figure 5, for control cabinet 6.2 annexation figure, in control cabinet 6.2, be provided with 4 magnetic valves, two be connected with fuel gas bottle 2 for gas valve, be respectively used to control and be filled with combustion gas to two initiators 3; Two magnetic valves that are connected with air compressor 7 are air valve, are respectively used to control be filled with air to two initiators 3.
As shown in Figure 5, be single chip machine controlling circuit 6.1 connection layouts, single chip machine controlling circuit 6.1 is for controlling two gas valves, two air valves, two electromagnetic brakes, luminous tube and air compressor work.
Single chip machine controlling circuit 6.1 is controlled each initiator 3 workflows: at initiator 3 during in closed state, open gas valve and air valve and be filled with combustion gas and air to initiator 3, after combustion gas and air proportion are full of, closing gas valve and air valve, 3.7 detonation gas of drive point firearm, sealer 3.2 is released by the gases at high pressure after exploding, pinned by electromagnetic brake 3.5 to upper limit, now open air valve, discharge the waste gas in initiator 3, after certain hour, waste gas is all discharged, drive electromagnetic brake 3.5 closures, sealer 3.2 moves down under spring 3.3 effects, initiator 3 is sealed, single chip machine controlling circuit 6.1 is opened gas valve and air valve again, for initiator 3 is inflated, periodic duty so successively.
Two initiator 3 periodic duties successively under the control of single chip machine controlling circuit 6.1, send the continuous sound of blast, produce firecrackers effects,sound.
When single chip machine controlling circuit 6.1 drives two igniters 3.7 to work, drive luminous tube 5 luminous simultaneously.
The foregoing is only specific embodiment of the utility model, but the utility model feature is not limited to this, the utility model can utilize gas explosion to produce the application of sound effect for other, and the variation that any those skilled in the art does in scope of the present utility model is encompassed among the utility model the scope of the claims.
Claims (6)
1. combustion gas firecrackers, described combustion gas firecrackers comprise support (1), fuel gas bottle (2), two initiators (3), luminous pipe support (4), luminous tube (5), controller (6) and air compressor (7), it is characterized in that: described controller (6) is filled with a certain amount of combustion gas and air to initiator (3) in proportion, then put detonation gas, send explosive sound, light luminous tube (5) simultaneously and send light, the sound and light program that simulation is set off firecracker;
Described fuel gas bottle (2) is a small-sized gas storage bottle, and combustion gas can be liquefied gas or coal gas;
Described initiator (3), for the metal cylinder with the sealer that can move up and down (3.2), can store a small amount of combustion gas and air, after combustion gas point is quick-fried, produces the device of explosive sound;
Described luminous pipe support (4) is many branch strip-shaped bracket, for luminous tube (5) is installed;
Described luminous tube (5) is high light color light-emitting diode, luminous in the time of the quick-fried initiator of point (3);
Described controller (6) is for controlling quantity delivered and the ratio of initiator (3) combustion gas and air, and puts detonation gas and drive luminous tube (4);
Described air compressor (7) produces compressed air, for initiator (3) provides air.
2. a kind of combustion gas firecrackers as claimed in claim 1, is characterized in that: described initiator (3) comprises housing (3.1), sealer (3.2), spring (3.3), fixed mount (3.4), electromagnetic brake (3.5), gas spray head (3.6), igniter (3.7) and air nozzle (3.8);
The closing cap of described sealer (3.2) for sliding up and down along two side shafts, when sealer (3.2) is in lower limit, when initiator (3) is closed state, gas spray head (3.6) and air nozzle (3.8) are filled with in proportion combustion gas and air in initiator (3), when combustion gas and air are full of, igniter (3.7) some detonation gas; After combustion gas point is quick-fried, sealer (3.2) gases at high pressure that produce that explodes are passed upper limit, and by electromagnetic brake (3.5) locking, now air nozzle (3.8) is opened and sprayed into air, by the waste gas discharge in initiator (3); After waste gas is discharged, electromagnetic brake (3.5) closure, sealer (3.2) moves down under spring action, and sealing initiator (3) completes and once puts quick-friedly, and enters next time course of work circulation.
3. a kind of combustion gas firecrackers as claimed in claim 1, it is characterized in that: in described gas spray head (3.6), be provided with spring (3.6.1) and metal ball (3.6.2), its effect is the outlet at sealing shower nozzle, prevents that gases at high pressure that interior the combustion gas of initiator (3) puts quick-fried time generation are from the reverse outflow of gas spray head (3.6); When gas spray head (3.6) is jet, metal ball (3.6.2) is released by combustion gas, and combustion gas is injected in initiator (3) from shower nozzle (3.6).
4. a kind of combustion gas firecrackers as claimed in claim 1, is characterized in that: described air nozzle (3.8) is identical with gas spray head (3.6) structure.
5. a kind of combustion gas firecrackers as claimed in claim 1, is characterized in that: described controller (6) is made up of single chip machine controlling circuit (6.1) and control clack box (6.2);
In described control clack box (6.2), be provided with 4 magnetic valves, two be connected with fuel gas bottle (2) for gas valve, be respectively used to control two initiators (3) and be filled with combustion gas; Two magnetic valves that are connected with air compressor (7) are air valve, are respectively used to control two initiators (3) and are filled with air;
Single chip machine controlling circuit (6.1) is for controlling two gas valves, two air valves, two electromagnetic brakes (3.5), luminous tube (5) and air compressor (7) work.
6. a kind of combustion gas firecrackers as claimed in claim 1, is characterized in that: described two initiators (3) periodic duty, produce continuous explosive sound, and realize the rhythm sound of the continuous blast of firecrackers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156276.4U CN203928900U (en) | 2014-04-02 | 2014-04-02 | A kind of combustion gas firecrackers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420156276.4U CN203928900U (en) | 2014-04-02 | 2014-04-02 | A kind of combustion gas firecrackers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203928900U true CN203928900U (en) | 2014-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420156276.4U Expired - Fee Related CN203928900U (en) | 2014-04-02 | 2014-04-02 | A kind of combustion gas firecrackers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203928900U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837044A (en) * | 2014-04-02 | 2014-06-04 | 郝建波 | Fuel gas firecracker |
| CN104794976A (en) * | 2015-04-24 | 2015-07-22 | 郭玉 | Battlefield environment simulating device |
-
2014
- 2014-04-02 CN CN201420156276.4U patent/CN203928900U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103837044A (en) * | 2014-04-02 | 2014-06-04 | 郝建波 | Fuel gas firecracker |
| CN104794976A (en) * | 2015-04-24 | 2015-07-22 | 郭玉 | Battlefield environment simulating device |
| CN104794976B (en) * | 2015-04-24 | 2017-11-14 | 安徽数驰机电设备制造有限公司 | A kind of analogue means of battlefield surroundings |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141105 Termination date: 20150402 |
|
| EXPY | Termination of patent right or utility model |