CN203629467U - Support used in process of setting off combined fireworks - Google Patents
Support used in process of setting off combined fireworks Download PDFInfo
- Publication number
- CN203629467U CN203629467U CN201320839012.4U CN201320839012U CN203629467U CN 203629467 U CN203629467 U CN 203629467U CN 201320839012 U CN201320839012 U CN 201320839012U CN 203629467 U CN203629467 U CN 203629467U
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- CN
- China
- Prior art keywords
- bearing
- setting
- combined firework
- seat body
- gun barrel
- 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
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Abstract
The utility model discloses a support used in the process of setting off combined fireworks. The support comprises a support body made of metal. The support body comprises a base, a barrel fixed to the base and a clamping and fixing device which is arranged on the barrel and used for clamping and fixing the combined fireworks placed in the barrel. The support further comprises a counting device, the counting device comprises a vibration sensor arranged on the support body and a counter electrically connected with the vibration sensor through a wire, and the counter comprises a display screen, a reset button and a switch. The support can prevent the combined fireworks from toppling over in the setting-off process, and people can clearly know whether the combined fireworks are set off completely or not.
Description
Technical field
The utility model relates to a kind of bearing using while setting off combined firework.
Background technology
Existing combined firework is to be combined by multiple monotubulars, the ground firework product of generation sound, light, look, floating thing texts while setting off.
In patent documentation CN2531349Y, disclose a kind of Novel combined firework base, its architectural feature is: Cardboard Bottom Boards (being equivalent to the base in the application's case) is provided with circular groove and annular step; The side of paper web (being equivalent to the gun barrel in the application's case) and annular step bonding, paper web bottom and circular groove bonding.In the time setting off combined firework, combined firework is put into described paper web and topple in the time setting off to prevent fireworks, near people, vehicle or house etc. are damaged.Although this combined firework base has good result of use, but still there is deficiency: (1) is although this combined firework base has good result of use, but still there is deficiency: between the combined firework of paper web and paper web inwall, have larger gap, the situation that combined firework is still likely toppled in the time setting off if put into; (2) due to counting device not being set, cause people in the time setting off combined firework, cannot explicitly learn fireworks whether set off complete, if blindly probably injure personal safety near fireworks.
Utility model content
For the deficiency of pointing out in background technology, the purpose of this utility model is to provide and a kind ofly can makes the safer bearing of firework display, use this bearing can prevent that combined firework from toppling in the process of setting off, also can make that people are clear learns whether combined firework is seted off complete.
The technical scheme that realizes the utility model object is:
The bearing using while setting off combined firework, comprises metal seat body; Described seat body comprises base, is fixed on the gun barrel on described base and is arranged on the clamping and fixing device for the combined firework being placed in described gun barrel is gripped on described gun barrel;
This bearing also comprises counting device, and described counting device comprises the vibrating sensor of being located on a described seat body and the counter being electrically connected with described vibrating sensor by wire, and described counter comprises display screen, reset button and switch.
In technique scheme, described seat body is provided with the protective cover that hides described vibrating sensor.
In technique scheme, described vibrating sensor and protective cover are located on the outer wall of described gun barrel.
In technique scheme, described seat body is provided with the bar formula level meter of the bottom surface setting that is parallel to described base; The quantity of described formula level meter is two, and two bar formula level meters vertically arrange.
In technique scheme, described seat body is provided with the slot of the bottom surface setting that is parallel to described base, and described formula level meter is inserted in described slot.
In technique scheme, the cylindrical or square tube type of described gun barrel.
In technique scheme, described base is provided with fixing hole.
The utlity model has positive effect: in (1) the utility model, by the clamping and fixing device of fixed Combination fireworks is set, the combined firework of putting into gun barrel can be gripped, thereby can effectively avoid occurring the situation that combined firework is toppled in the time setting off; In addition, when setting off combined firework, every sound one sound of big gun, combined firework can vibrate once, corresponding, and bearing also can vibrate once, and therefore big gun rings that number always equates with the vibration number of bearing; Like this, while using bearing of the present utility model to set off combined firework, vibrating sensor is transferred to counter by signal after sensing the vibration of propping up seat body, and counter values changes thereupon; People can contrast by the numerical value showing on described counter and the big gun of recording on combined firework description are rung to number, in the time that the numerical value on counter reaches the big gun sound number of recording on combined firework description, illustrate that combined firework sets off completely, now people just can not cause danger near fireworks.(2) in the utility model, by being set, protective cover can protect vibrating sensor, to prevent that vibrating sensor from damaging because colliding with.(3) in bearing of the present utility model, owing to being provided with level meter on described bearing, in the time using this bearing, described bearing can be placed to level, thereby avoid surrounding buildings being damaged in the time setting off because not placement level of bearing causes combined firework, eliminate safe hidden trouble.(4) in bearing of the present utility model, described seat body is provided with the slot of the bottom surface setting that is parallel to described base, and described formula level meter is inserted in described slot.By adopting this structure to make bar formula level meter easier for installation, and in the time that bearing does not use, can easily bar formula level meter be taken off and be deposited from bearing.(5) in the special bearing of combined firework of the present utility model, owing to being provided with fixing hole on base, so just can bearing be fixed on to ad-hoc location by fixing hole, to prevent that the position of bearing changes in the process of setting off fireworks.
Accompanying drawing explanation
For content of the present utility model is more easily understood, below in conjunction with Figure of description, the present invention will be further described, wherein,
Fig. 1 is the front view of bearing of the present utility model;
Fig. 2 is the top view of bearing shown in Fig. 1.
Reference numeral shown in figure is: 1-props up seat body; 2-base; 3-gun barrel; 4-combined firework; 5-vibrating sensor; 6-counter; 7-protective cover; 8-bar formula level meter; 9 screw rods; 10-clamping plate; 11-spanner; 12-Connection Block.
The specific embodiment
As depicted in figs. 1 and 2, a kind of bearing using while setting off combined firework, comprises metal seat body 1; Described seat body 1 comprises base 2, is fixed on the gun barrel 3 on described base 2 and is arranged on the clamping and fixing device for the combined firework 4 being placed in described gun barrel 3 is gripped on described gun barrel 3; This bearing also comprises counting device, and described counting device comprises the vibrating sensor 5 of being located on a described seat body 1 and the counter 6 being electrically connected with described vibrating sensor 5 by wire, and described counter 6 comprises display screen, reset button and switch.In said structure, by the clamping and fixing device of fixed Combination fireworks is set, the combined firework 4 of putting into gun barrel 3 can be gripped, thereby can effectively avoid occurring the situation that combined firework 4 is toppled in the time setting off; In addition, when setting off combined firework 4, every sound one sound of big gun, combined firework 4 can vibration once, corresponding, bearing also can vibrate once, therefore big gun rings that number always equates with the vibration number of bearing; Like this, while using bearing of the present utility model to set off combined firework 4, after the vibration of 5 required seat bodies of vibrating sensor sense 1, signal is transferred to counter 6, counter values changes thereupon; People can contrast by the numerical value showing on described counter 6 and the big gun of recording on combined firework 4 descriptions are rung to number, in the time that the numerical value on counter 6 reaches the big gun sound number of recording on combined firework description, illustrate that combined firework sets off completely, now people just can not cause danger near fireworks.
Described the seat body 1 of the present embodiment is provided with the protective cover 7 that hides described vibrating sensor 5.By protective cover 7 is set, vibrating sensor 5 is protected, to prevent that vibrating sensor 5 from damaging because colliding with.
Described vibrating sensor 5 and protective cover 7 are located on the outer wall of described gun barrel 3.
Described seat body 1 is provided with the bar formula level meter 8 of the bottom surface setting that is parallel to described base 2; The quantity of described formula level meter 8 is two, and two bar formula level meters 8 vertically arrange.
In the present embodiment, described seat body 1 is provided with the slot of the bottom surface setting that is parallel to described base 2, and described formula level meter 8 is inserted in described slot.By adopting this structure to make bar formula level meter 8 easier for installation, and in the time that bearing does not use, can easily bar formula level meter 8 be taken off and be deposited from bearing.
Described gun barrel 3 in the present embodiment is square tube type, in practical operation, also described gun barrel 3 can be made to circular tube shaped.
The described base 2 of the present embodiment is provided with fixing hole.So just can bearing be fixed on to ad-hoc location by fixing hole, to prevent that the position of bearing changes in the process of setting off fireworks.
Described clamping and fixing device in the present embodiment comprises screw rod 9, clamping plate 10 and spanner 11; The sidewall of described gun barrel 3 is provided with the screw for described screw rod 9 is set; Described screw rod 9 runs through and is arranged in described screw, and is spirally connected with described screw; The setting party of described screw rod 9 is to vertical with the axis direction of described gun barrel 3; One end that described screw rod 9 stretches in described gun barrel 3 has been fixed by socket bearing, and the outside socket of described bearing is fixed with Connection Block 12, and described Connection Block 12 is fixedly connected with described clamping plate 10; Described spanner 11 is fixed on the other end of described screw rod 9, and described spanner 11 is fixed on described screw rod 9 one end away from described clamping plate 10, is also that described spanner 11 is fixed on one end that described screw rod 9 stretches out described gun barrel 3.In the time setting off combined firework 4, combined firework 4 is placed in gun barrel 3, by rotating described spanner 11, described screw rod 9 is rotated, and then make described clamping plate 10 clamp combined firework 4; After combined firework 4 has been seted off, then rotate described spanner 11 and make described clamping plate 10 leave combined firework 4, by the combined firework of setting off 4 from the interior taking-up of gun barrel 3.The designs simplification of above-mentioned clamping and fixing device, convenient adjusting, result of use is good.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all embodiments.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection domain of the present utility model.
Claims (7)
1. the bearing using while setting off combined firework, comprises metal seat body (1); Described seat body (1) comprises base (2), is fixed on the gun barrel (3) on described base (2) and is arranged on the clamping and fixing device for the combined firework (4) being placed in described gun barrel (3) is gripped on described gun barrel (3);
It is characterized in that: this bearing also comprises counting device, described counting device comprises the vibrating sensor (5) of being located on a described seat body (1) and the counter (6) being electrically connected with described vibrating sensor (5) by wire, and described counter (6) comprises display screen, reset button and switch.
2. the bearing using while setting off combined firework according to claim 1, is characterized in that: described seat body (1) is provided with the protective cover (7) that hides described vibrating sensor (5).
3. the bearing using while setting off combined firework according to claim 2, is characterized in that: described vibrating sensor (5) and protective cover (7) are located on the outer wall of described gun barrel (3).
According to described in claim 1 or 2 or 3 set off combined firework time the bearing that uses, it is characterized in that: described seat body (1) is provided with and is parallel to the bar formula level meter (8) that the bottom surface of described base (2) arranges; The quantity of described formula level meter (8) is two, and two bar formula level meters (8) vertically arrange.
5. the bearing using while setting off combined firework according to claim 4, it is characterized in that: described seat body (1) is provided with the slot of the bottom surface setting that is parallel to described base (2), and described formula level meter (8) is inserted in described slot.
6. the bearing using while setting off combined firework according to claim 1, is characterized in that: the cylindrical or square tube type of described gun barrel (3).
7. the bearing using while setting off combined firework according to claim 1, is characterized in that: described base (2) is provided with fixing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320839012.4U CN203629467U (en) | 2013-12-07 | 2013-12-07 | Support used in process of setting off combined fireworks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320839012.4U CN203629467U (en) | 2013-12-07 | 2013-12-07 | Support used in process of setting off combined fireworks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203629467U true CN203629467U (en) | 2014-06-04 |
Family
ID=50815933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320839012.4U Expired - Fee Related CN203629467U (en) | 2013-12-07 | 2013-12-07 | Support used in process of setting off combined fireworks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203629467U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302987A (en) * | 2018-02-05 | 2018-07-20 | 江西常驰实业有限公司 | A kind of safety-type fireworks ignition system |
-
2013
- 2013-12-07 CN CN201320839012.4U patent/CN203629467U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108302987A (en) * | 2018-02-05 | 2018-07-20 | 江西常驰实业有限公司 | A kind of safety-type fireworks ignition system |
| CN108302987B (en) * | 2018-02-05 | 2023-07-21 | 宜春市科远化工有限公司 | Safe type fireworks system of igniting |
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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: 20140604 Termination date: 20141207 |
|
| EXPY | Termination of patent right or utility model |