CN203534356U - Fan-shaped firework launching tube assembling assembly - Google Patents
Fan-shaped firework launching tube assembling assembly Download PDFInfo
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- CN203534356U CN203534356U CN201320432833.6U CN201320432833U CN203534356U CN 203534356 U CN203534356 U CN 203534356U CN 201320432833 U CN201320432833 U CN 201320432833U CN 203534356 U CN203534356 U CN 203534356U
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- fan
- transmitting tube
- launching
- pyrotechnics
- firework
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Abstract
A fan-shaped firework launching tube assembling assembly comprises a plurality of lunching seats, a plurality of firework launching tubes and an ignition member, wherein the front surface of each launching seat is spliced with the back surface of each launching seat, the launching seats are provided with a plurality of installation holes, the installation holes in the middle are straightly arranged while the installation holes at the two sides inclined outwards so as to define a fan shape, and the front surface of the lunching seats is provided with a concave groove transversely penetrating through the installation holes; the firework launching tubes are internally filled with blasting powder, two sides of each firework launching tube are provided with penetration holes, and the firework launching tubes are disposed responding to the installation holes and thus can be inserted into the installation holes so as to assemble and the assembly; and the ignition member penetrates through the penetration holes of the firework launching tubes along the concave groove and is used for winding in penetrating grooves of the launching seats, so as to enable the firework launching tubes in the launching seats to be integrally connected in series. According to the fan-shaped firework launching tube assembling assembly, the firework launching tubes are positioned according to a preset direction to form a fan shape, a plurality of the fan-shaped firework launching tubes are assembled to form the assembly, the assembly has the effects of being convenient to manufacture and accurate to position, the size of the assembly is enlarged, the assembly passes the 60-degree bevel angle test of a testing organization, and thus the safety effect of the assembly is raised.
Description
Technical field
The utility model is relevant a kind of fan-shaped firework transmitting tube assembly, and espespecially a kind of pyrotechnics transmitting tube forms fan shape according to predetermined direction location, and with a plurality of fan-shaped firework transmitting tube assemblies.
Background technology
Existing pyrotechnics launching seat assembling, its be by several pyrotechnics transmitting tubes uprightly arrange assemble, therefore when assembling pyrotechnics transmitting tube inside being comprised to granule propellant powder and fireworks round, that column type effect medicine forms are stamped high-altitude, be directly to transmitting, therefore during its skyborne distributing, only there is the fireworks effects of each fireworks itself, and cannot form special graceful shape.But look into, time-consuming the taking a lot of work of pyrotechnics transmitting tube assembling, and location emission angle is also inaccurate, therefore, is still improved space.
Utility model content
Technical problem underlying to be solved in the utility model is, the inaccurate defect of emission angle of taking a lot of work and shape while overcoming the pyrotechnics transmitting tube manufacturing cost that prior art exists, and provide a kind of fan-shaped firework transmitting tube assembly, it can make pyrotechnics transmitting tube form fan-shaped according to predetermined direction location, and with a plurality of fan-shaped firework transmitting tube assemblies, and then there is the effect of manufacturing convenient and accurate location, it strengthens by the test at 60 ° of oblique angles of testing agency volume, and then has the safe effect of lifting.
The utility model solves the technical scheme that its technical problem adopts:
A fan-shaped firework transmitting tube assembly, comprising:
Several launching seats, corresponding its each rear surface jointing-and-forming of its each front surface, and it is provided with the installation hole of several arrangements, respectively straight in the middle of this installation hole and both sides are outer incline, with location fan shape, the front surface of this launching seat is provided with one and laterally runs through the respectively recessed groove of this installation hole again, and this recessed groove dual-side longitudinally runs through this launching seat dual-side and respectively forms one and wear groove; Several pyrotechnics transmitting tubes, are filled with gunpowder in it, and are provided with perforation in both sides, and it is with respect to the position of this installation hole respectively, and can insert respectively respectively this installation hole assembly, form several sector elements; And the part of igniting, the respectively perforation of this pyrotechnics transmitting tube that stretches through of its this recessed groove, in order to be around in the groove of wearing of this launching seat, to make to be positioned at respectively the pyrotechnics transmitting tube of this launching seat and can be connected in series and be integrated.
According to front taking off feature, this launching seat can be by polystyrene foam, paper pulp, foaming material or geometric type the body integrally moulded or moulding of assembling institute.
According to front taking off feature, this launching seat front and rear surfaces is respectively equipped with several recesses and protuberance, and this protuberance is with respect to the position of this recess, and makes respectively this launching seat energy assembled formation.
According to front taking off feature, this part of igniting comprises that fast live wire and slow fire line link institute and form, and this fast live wire and slow fire line link and have regularly line stitch to have a medicine to pass fire; This part of igniting is formed with hollow tube, utilizes gunpowder shock wave mutually to pass and ignite, and this part of igniting formed with hollow tube, and this hollow tube has delay powder, and two ends are connected with lead-in wire.
For reaching above-mentioned effect, the technological means that the utility model adopts comprises: several launching seats, corresponding its each rear surface jointing-and-forming of its each front surface; Several pyrotechnics transmitting tubes, are arranged in fan shape, and are located with this launching seat respectively, form several fan type transmitter units; And the part of igniting, with respectively this pyrotechnics transmitting tube of contacting, make to be positioned at respectively the pyrotechnics transmitting tube of this launching seat and can be connected in series and be integrated.
This part of igniting is regularly respectively this pyrotechnics transmitting tube of igniting structure series winding, then so that respectively the timing igniting structure between this fan type transmitter unit is connected, makes respectively this pyrotechnics transmitting tube be able to light the soaring fireworks that discharge according to the scheduled time, forms a mode of putting and discharges; This part of igniting is respectively this pyrotechnics transmitting tube of fast ignition structure series winding, makes respectively this fan type transmitter unit light by rows the soaring fireworks of executing, and forms the mode of full crying and discharges; More can comprise a dividing plate, it is located at respectively between this fan type transmitter unit.
In addition, also can comprise a buffering package seat, use for this launching seat accommodating.
By on take off technical characterictic, via a plurality of fan-shaped transmitter units, merge, to form a plurality of pyrotechnics transmitting tube assemblies, so, respectively coated each pyrotechnics transmitting tube of this launching seat cushions emissivity, and to add accommodating respectively this launching seat of buffering package seat of large space, the volume of this launching seat is respectively strengthened by the test at 60 ° of oblique angles of testing agency, and then have manufacture convenient, accurately locate and promote safe effect.
The beneficial effects of the utility model are, it can make pyrotechnics transmitting tube form fan-shaped according to predetermined direction location, and with a plurality of fan-shaped firework transmitting tube assemblies, and then there is the effect of manufacturing convenient and accurate location, it strengthens by the test at 60 ° of oblique angles of testing agency volume, and then has the safe effect of lifting.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is exploded perspective view of the present utility model.
Fig. 2 is assembling stereogram of the present utility model.
Fig. 3 is cutaway view of the present utility model.
Fig. 4 A is the ignite structural representation of part of the utility model.
Fig. 4 B is the ignite structural representation of another possible embodiments of part of the utility model.
Fig. 5 is the combination stereogram of the utility model launching seat and buffering package seat.
Fig. 6 is the assembling stereogram of another preferred embodiment of the utility model.
Fig. 7 is the combination stereogram of another preferred embodiment of the utility model launching seat and buffering package seat.
Number in the figure explanation:
10 launching seats
101 recesses
102 protuberances
11 installation holes
12 recessed grooves
13 wear groove
20 pyrotechnics transmitting tubes
21 gunpowder
22 perforation
23 fan-shaped transmitter units
30 parts of igniting
30a hollow tube
31 fast live wires
32 slow fire lines
33 timing lines
34 medicines
35 delay powders
36 lead-in wires
40 dividing plates
50 buffering package seats
The specific embodiment
First, refer to shown in the Fig. 3 of figure～1, its the utility model preferred embodiment, comprise: several launching seats 10, corresponding its each rear surface jointing-and-forming of its each front surface, and it is provided with the installation hole 11 of several arrangements, respectively straight in the middle of this installation hole 11 and both sides are outer incline, with location fan shape, the front surface of this launching seat 10 is provided with one and laterally runs through the respectively recessed groove 12 of this installation hole 11 again, and these recessed groove 12 dual-sides longitudinally run through these launching seat 10 dual-sides and respectively form one and wear groove 13; Several pyrotechnics transmitting tubes 20, are filled with gunpowder 21 in it, and in both sides, are provided with perforation 22, and it is with respect to the position of this installation hole 11 respectively, and can insert respectively respectively these installation hole 11 assemblies, form several fan type transmitter units 23; And the part 30 of igniting, it is along the respectively perforation 22 of this pyrotechnics transmitting tube 20 that stretches through of this recessed groove 12, in order to what be around in this launching seat 10, wears groove 13, makes to be positioned at respectively the pyrotechnics transmitting tube 20 of this launching seat 10 and can be connected in series and be integrated.
Hold, in the present embodiment, this launching seat 10 can by polystyrene (foam), paper pulp, foaming material, plastics or other material be one-body molded or the geometric type body of assembling institute moulding, but is not limited to this.
Hold, in the present embodiment, these launching seat 10 front and rear surfaces are respectively equipped with several recesses 101 and protuberance 102, this protuberance 102 is with respect to the position of this recess 101, and make respectively between this launching seat 10 can assembled formation, thus, the rear surface jointing-and-forming of corresponding this launching seat 10 of front surface of this launching seat 10, a plurality of fan-shaped transmitter units 23 are merged, for a plurality of pyrotechnics transmitting tube 20 assemblies, but be not limited to this.
Please refer to as shown in Figure 4 A, in a possible embodiments, this part 30 of igniting comprises that fast live wire 31 and slow fire line 32 links institute and form, and this fast live wire 31 and slow fire line 32 link and have regularly line 33 stitch to have a medicine 34 to pass fire.
Please refer to as shown in Figure 4 B, in another possible embodiments, this part 30a that ignites is formed with hollow tube, utilizes gunpowder 21 shock waves of adjacent pyrotechnics transmitting tube 20 to pass and ignite mutually, and this hollow tube has delay powder 35, and two ends are connected with lead-in wire 36.
Refer to shown in Fig. 6, in another preferred embodiment, several launching seats 10, corresponding its each rear surface jointing-and-forming of its each front surface, several pyrotechnics transmitting tubes 20, are arranged in fan shape, and are located with this launching seat 10 respectively, form several fan type transmitter units 23, and the part 30 of igniting, with respectively this pyrotechnics transmitting tube 20 of contacting, making to be positioned at respectively the pyrotechnics transmitting tube 20 of this launching seat 10 can be connected in series and be integrated, so, this part 30 of igniting is regularly respectively this pyrotechnics transmitting tube 20 of igniting structure series winding, again so that respectively the timing igniting structure between this fan type transmitter unit 23 is connected, make respectively this pyrotechnics transmitting tube 20 be able to light the soaring fireworks that discharge according to the scheduled time, forming the some mode of putting discharges, maybe this part 30 of igniting is for fast ignition structure series winding this pyrotechnics transmitting tube 20 respectively, make respectively this fan type transmitter unit 23 light by rows the soaring fireworks of executing, the formation mode of full crying is discharged, moreover, more can comprise a dividing plate 40, it is located at respectively between this fan type transmitter unit 23.
Please refer to the combination stereogram of the launching seat shown in Fig. 5, Fig. 7 and buffering package seat, more can comprise that one adds the buffering package seat 50 of large space, use for this launching seat 10 accommodatingly, the volume of this launching seat 10 is strengthened.
By on take off technological means, the utlity model has following effect need illustrate again:
(1). each launching seat 10 jointing-and-formings, also make respectively this fan-shaped transmitter unit 23 merge, also allow respectively these pyrotechnics transmitting tube 20 assemblies, and then there is the effect of extendibility.
(2). each launching seat 10 jointing-and-formings, can strengthen respectively these pyrotechnics transmitting tube 20 transmittings accurately, also convenient respectively this pyrotechnics transmitting tube 20 is fixing, and then has the effect of steadiness.
(3). with each launching seat 10 designs, can limit this part 30 positions of igniting, while being not easy to light, run helter-skelter, and then there is the effect that promotes security.
(4). with coated each pyrotechnics transmitting tube 20 of each launching seat 10, cushion emissivity, and to add accommodating respectively this launching seat 10 of buffering package seat of large space, the respectively volume of this launching seat 10 is strengthened, can be by the test at 60 ° of oblique angles of testing agency, this buffering package seat 50 not only can firmly be launched center of gravity and non-deflection, also can fast accurate combination this launching seat 10 and be difficult for toppling over respectively, and then have that processing assembling is convenient, accurate positioning and promote safe effect.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
In sum, the utility model is in structural design, use practicality and cost benefit, meet industry development completely required, and the structure disclosing is also to have unprecedented innovative structure, there is novelty, creativeness, practicality, the regulation that meets relevant new patent important document, therefore mention application in accordance with the law.
Claims (10)
1. a fan-shaped firework transmitting tube assembly, is characterized in that, comprising:
Several launching seats, corresponding its each rear surface jointing-and-forming of its each front surface, and it is provided with the installation hole of several arrangements, straight and both sides are outer incline in the middle of each installation hole, with location fan shape, this launching seat front surface is provided with one and laterally runs through the respectively recessed groove of this installation hole again, and this recessed groove dual-side longitudinally runs through this launching seat dual-side and respectively forms one and wear groove;
Several pyrotechnics transmitting tubes, are filled with gunpowder in it, and are provided with perforation in both sides, and it is with respect to the position of this installation hole respectively, and can insert respectively each installation hole assembly, form several fan type transmitter units;
One part of igniting, the respectively perforation of this pyrotechnics transmitting tube that stretches through of its this recessed groove, in order to be around in the groove of wearing of this launching seat, the pyrotechnics transmitting tube that makes to be positioned at each launching seat can be connected in series and be integrated.
2. fan-shaped firework transmitting tube assembly according to claim 1, is characterized in that, described launching seat is by polystyrene foam, paper pulp, foaming material or geometric type the body integrally moulded or moulding of assembling institute.
3. fan-shaped firework transmitting tube assembly according to claim 1, is characterized in that, described launching seat front and rear surfaces is respectively equipped with several recesses and protuberance, and this protuberance is with respect to the position of this recess, and makes respectively this launching seat energy assembled formation.
4. fan-shaped firework transmitting tube assembly according to claim 3, is characterized in that, described in the part of igniting by fast live wire and slow fire line, link institute and form, and this fast live wire and slow fire line link and have regularly line stitch to have a medicine to pass fire.
5. fan-shaped firework transmitting tube assembly according to claim 3, is characterized in that, described in the part of igniting with hollow tube, formed, utilize gunpowder shock wave to pass and ignite mutually, and this hollow tube has delay powder, and two ends are connected with lead-in wire.
6. a fan-shaped firework transmitting tube assembly, is characterized in that, comprising:
Several launching seats, corresponding its each rear surface jointing-and-forming of its each front surface;
Several pyrotechnics transmitting tubes, are arranged in fan shape, and are located with this launching seat respectively, form several fan type transmitter units; And
One part of igniting, with respectively this pyrotechnics transmitting tube of contacting, the pyrotechnics transmitting tube that makes to be positioned at each launching seat can be connected in series and be integrated.
7. fan-shaped firework transmitting tube assembly according to claim 6, it is characterized in that, the described part of igniting is for each pyrotechnics transmitting tube of contacting of igniting structure regularly, with the timing igniting structure between each fan type transmitter unit, be connected again, make each pyrotechnics transmitting tube be able to light the soaring fireworks that discharge according to the scheduled time, form the some mode of putting and discharge.
8. fan-shaped firework transmitting tube assembly according to claim 6, is characterized in that, described in the part of igniting be fast ignition structure each pyrotechnics transmitting tube of contacting, make each fan type transmitter unit light by rows the soaring fireworks of executing, form the mode of full crying and discharge.
9. fan-shaped firework transmitting tube assembly according to claim 6, is characterized in that, more comprises a dividing plate, and it is located between each fan type transmitter unit.
10. according to claim 1 or 6 the fan-shaped firework transmitting tube assembly described in any one wherein, it is characterized in that, also comprise a buffering package seat, use for this launching seat accommodating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320432833.6U CN203534356U (en) | 2013-07-19 | 2013-07-19 | Fan-shaped firework launching tube assembling assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320432833.6U CN203534356U (en) | 2013-07-19 | 2013-07-19 | Fan-shaped firework launching tube assembling assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203534356U true CN203534356U (en) | 2014-04-09 |
Family
ID=50420552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320432833.6U Expired - Fee Related CN203534356U (en) | 2013-07-19 | 2013-07-19 | Fan-shaped firework launching tube assembling assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203534356U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019703A (en) * | 2014-06-25 | 2014-09-03 | 余光明 | Firework combustion device |
-
2013
- 2013-07-19 CN CN201320432833.6U patent/CN203534356U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104019703A (en) * | 2014-06-25 | 2014-09-03 | 余光明 | Firework combustion device |
| CN104019703B (en) * | 2014-06-25 | 2016-05-04 | 余光明 | A kind of fireworks setting-off device |
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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: 20140409 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |