CN103712526A - Novel firework support - Google Patents
Novel firework support Download PDFInfo
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- CN103712526A CN103712526A CN201310710811.6A CN201310710811A CN103712526A CN 103712526 A CN103712526 A CN 103712526A CN 201310710811 A CN201310710811 A CN 201310710811A CN 103712526 A CN103712526 A CN 103712526A
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- China
- Prior art keywords
- firework
- bearing
- gun barrel
- clamping
- novel
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Abstract
The invention discloses a novel firework support. The novel firework support comprises a support body made of metal. The support body comprises a base and a firework barrel fixed to the base. The cross section of the firework barrel is square. Strip type level gauges which are parallel to the bottom face of the base are arranged on the two adjacent faces of the firework barrel. Each strip type level gauge is connected with the firework barrel through a magnet arranged on the strip type level gauge. Supporting plates used for supporting the strip type level gauges are welded to the outer walls of the firework barrel and are parallel to the bottom face of the base. According to the novel firework support, the horizontal accuracy of the novel firework support is more guaranteed through the arrangement of the strip type level gauges, so the novel firework support can be horizontally placed, surrounding buildings will not be damaged in the process of setting off a firework which is placed in the firework barrel.
Description
Technical field
The present invention relates to a kind of novel firework bearing.
Background technology
Firework, also claims by " fireworks ", is to utilize pyrotechnic composition by burning or exploding, to send sound, light, look texts for firer's amusing products of viewing and admiring.
In patent documentation CN2531349Y, disclose a kind of firecrackers base, 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.This firework base plate in use, is placed on firework in gun barrel, with prevent firework when setting off, fall down near people, vehicle or building construction etc. damage.Although this firework base plate has good result of use, but still there is deficiency: (1) is because the firework base plate in above-mentioned patent documentation does not arrange level meter, cause this firework base plate in use, can only judge whether placement level of firework base plate by range estimation, horizontal accuracy is difficult to guarantee, if firework base plate is not placed level, firework probably damages surrounding buildings in the process of setting off, and has potential safety hazard; (2) if put into, between the firework of paper web and paper web inwall, there is larger gap, the situation that firework is still likely toppled over when setting off.
Summary of the invention
For the deficiency of pointing out in background technology, the object of this invention is to provide a kind of novel firework bearing with bar formula level meter, because the existence of bar formula level meter makes the horizontal accuracy of this bearing more guaranteed, so, just bearing of the present invention can be placed to level, the firework being placed in gun barrel just can not damage surrounding buildings in the process of setting off.
The technical scheme that realizes the object of the invention is:
A novel firework bearing, comprises metal seat body, and described seat body comprises base and be fixed on the gun barrel on described base;
The cross sectional shape of described gun barrel is square;
On adjacent two faces of described gun barrel, be equipped with the bar formula level meter parallel with the bottom surface of described base, described formula level meter is connected with described gun barrel by magnet disposed thereon; On the outer wall of described gun barrel, be welded with bottom surface with described base parallel for supporting the support plate of described formula level meter.
In technique scheme, this firework bearing also comprises the clamping and fixing device for the firework being placed in described gun barrel is gripped.
In technique scheme, described clamping and fixing device comprises screw rod, clamping plate and spanner; The sidewall of described gun barrel is provided with for the screw of described screw rod is set; Described screw rod runs through and is arranged in described screw, and is spirally connected with described screw; One end that described screw rod stretches in described gun barrel has been fixed by socket bearing, on described bearing, has been fixed by socket Connection Block, and described Connection Block is fixedly connected with described clamping plate; Described spanner is fixed on the other end of described screw rod.
In technique scheme, described clamping plate are provided with rubber layer away from the face of described screw rod.
In technique scheme, the quantity of described clamping and fixing device is two, and two described clamping and fixing devices are over against setting.
In technique scheme, the quantity of described clamping and fixing device is three, and the angle of two adjacent described clamping and fixing devices is 120 degree.
In technique scheme, the quantity of described clamping and fixing device is four, and the angle of two adjacent described clamping and fixing devices is 90 degree.
In technique scheme, the cylindrical or square tube type of described gun barrel.
In technique scheme, described base is provided with fixing hole.
The present invention has positive effect: (1) novel firework bearing of the present invention, and 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; By adopting this structure to make the horizontal accuracy of bearing more guaranteed, so, just bearing can be placed to level, the firework being placed in gun barrel just can not damage surrounding buildings in the process of setting off; In addition, by adopting magnet that described formula level meter is connected with gun barrel, mount and dismount very conveniently, when this firework bearing leaves unused, also described formula level meter can be taken off to use, can separately purchase bar formula level meter.(2) in firework bearing of the present invention, by clamping and fixing device is set, the firework of putting into gun barrel can be gripped, thereby can effectively avoid the situation that firework is toppled over when setting off occurs, there is good result of use.(3) designs simplification of the clamping and fixing device in firework bearing of the present invention, convenient adjusting, result of use is good.(4), in firework bearing of the present invention, by the clamping face near firework, rubber layer being set at clamping plate, described rubber layer contacts with firework and can effectively prevent that clamping plate from causing damage to firework.
Accompanying drawing explanation
For content of the present invention is more easily understood, below in conjunction with Figure of description, the present invention will be further described, wherein,
Fig. 1 is the structural representation of the novel firework bearing in the present invention;
Fig. 2 is the top view of novel firework bearing described in Fig. 1.
Reference numeral shown in figure is: 1-props up seat body; 2-base; 3-gun barrel; 4-bar formula level meter; 5-support plate; 6-firework; 7-screw rod; 8-clamping plate; 9-spanner; 10-Connection Block; 11-fixing hole.
The specific embodiment
A novel firework bearing, as depicted in figs. 1 and 2, comprises metal seat body 1, and described seat body 1 comprises base 2 and be fixed on the gun barrel 3 on described base 2; The cross sectional shape of described gun barrel 3 is square; On adjacent two faces of described gun barrel 3, be equipped with the bar formula level meter 4 parallel with the bottom surface of described base 2, described formula level meter 4 is connected with described gun barrel by magnet disposed thereon; On the outer wall of the described gun barrel 3 of the present embodiment, be welded with the bottom surface of described base 2 parallel for supporting the support plate 5 of described formula level meter 4.By adopting said structure to make the horizontal accuracy of bearing more guaranteed, so, just bearing can be placed to level, the firework 6 being placed in gun barrel 3 just can not damage surrounding buildings in the process of setting off; In addition, by adopting magnet that described formula level meter 4 is connected with gun barrel 3, mount and dismount very conveniently, when this firework bearing leaves unused, also described formula level meter 4 can be taken off to use, can separately purchase bar formula level meter 4.
This firework bearing in the present embodiment also comprises the clamping and fixing device for the firework 6 being placed in described gun barrel 3 is gripped.When setting off firework 6, firework 6 is put into described gun barrel 3, and by clamping and fixing device, firework 6 is fixing, so, just can effectively avoid the situation that firework 6 is toppled over when setting off occurs, there is good result of use.
Described clamping and fixing device in the present embodiment comprises screw rod 7, clamping plate 8 and spanner 9; The sidewall of described gun barrel 3 is provided with for the screw of described screw rod 7 is set; Described screw rod 7 runs through and is arranged in described screw, and is spirally connected with described screw; One end that described screw rod 7 stretches in described gun barrel 3 has been fixed by socket bearing, has been fixed by socket Connection Block 10 on described bearing, and described Connection Block 10 is fixedly connected with described clamping plate 8; Described spanner 9 is fixed on the other end of described screw rod 7, and described spanner 9 is fixed on described screw rod 7 away from one end of described clamping plate 8, is also that described spanner 9 is fixed on one end that described screw rod 7 stretches out described gun barrel 3.When setting off firework 6, firework 6 is placed in gun barrel 3, by rotating described spanner 9, described screw rod 7 is rotated, and then make described clamping plate 8 clamp firework 6; After firework 6 has been seted off, then rotate described spanner 9 and make described clamping plate 8 leave firework 6, by the firework of setting off 6 from the interior taking-up of gun barrel 3.The designs simplification of the clamping and fixing device in firework bearing of the present invention, convenient adjusting, result of use is good.
In order to prevent that described clamping plate 8 from injuring firework in clamping the process of firework 6, therefore at the described clamping plate 8 of the firework bearing of the present embodiment, on the face away from described screw rod 7, be provided with rubber layer, described rubber layer can be by being bonded on described clamping plate 8.
The quantity of the clamping and fixing device in the present invention can be one, two, three or four etc.; When the quantity of described clamping and fixing device is two, two clamping and fixing devices are over against setting; When the quantity of described clamping and fixing device is three, the angle of two adjacent described clamping and fixing devices is 120 degree; When the quantity of described clamping and fixing device is four, the angle of two adjacent described clamping and fixing devices is 90 degree; As shown in Figure 2, the quantity of the clamping and fixing device of the firework bearing in the present embodiment is four, adopts more firm that this structure can be by 6 clampings of described firework.
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 11, described firework bearing can be fixed on to ad-hoc location, to prevent that firework bearing from changing position in use by described fixing hole 11 is set.
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without also giving all embodiments.And these belong to apparent variation or the change that connotation of the present invention extends out and still belong to protection scope of the present invention.
Claims (9)
1. a novel firework bearing, comprises metal seat body (1), and described seat body (1) comprises base (2) and be fixed on the gun barrel (3) on described base (2);
It is characterized in that: the cross sectional shape of described gun barrel (3) is square;
On adjacent two faces of described gun barrel (3), be equipped with the bar formula level meter (4) parallel with the bottom surface of described base (2), described formula level meter (4) is connected with described gun barrel by magnet disposed thereon; On the outer wall of described gun barrel (3), be welded with bottom surface with described base (2) parallel for supporting the support plate (5) of described formula level meter (4).
2. novel firework bearing according to claim 1, is characterized in that: this firework bearing also comprises the clamping and fixing device for the firework (6) being placed in described gun barrel (3) is gripped.
3. novel firework bearing according to claim 2, is characterized in that: described clamping and fixing device comprises screw rod (7), clamping plate (8) and spanner (9); The sidewall of described gun barrel (3) is provided with for the screw of described screw rod (7) is set; Described screw rod (7) runs through and is arranged in described screw, and is spirally connected with described screw; One end that described screw rod (7) stretches in described gun barrel (3) has been fixed by socket bearing, has been fixed by socket Connection Block (10) on described bearing, and described Connection Block (10) is fixedly connected with described clamping plate (8); Described spanner (9) is fixed on the other end of described screw rod (7).
4. novel firework bearing according to claim 3, is characterized in that: described clamping plate (8) are provided with rubber layer away from the face of described screw rod (7).
5. according to the novel firework bearing described in any one in claim 2 to 4, it is characterized in that: the quantity of described clamping and fixing device is two, two described clamping and fixing devices are over against setting.
6. according to the novel firework bearing described in any one in claim 2 to 4, it is characterized in that: the quantity of described clamping and fixing device is three, the angle of two adjacent described clamping and fixing devices is 120 degree.
7. according to the novel firework bearing described in any one in claim 2 to 4, it is characterized in that: the quantity of described clamping and fixing device is four, the angle of two adjacent described clamping and fixing devices is 90 degree.
8. novel firework bearing according to claim 1, is characterized in that: the cylindrical or square tube type of described gun barrel (3).
9. novel firework bearing according to claim 1, is characterized in that: described base (2) is provided with fixing hole (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310710811.6A CN103712526A (en) | 2013-12-07 | 2013-12-07 | Novel firework support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310710811.6A CN103712526A (en) | 2013-12-07 | 2013-12-07 | Novel firework support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103712526A true CN103712526A (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310710811.6A Pending CN103712526A (en) | 2013-12-07 | 2013-12-07 | Novel firework support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103712526A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220422A (en) * | 2019-05-30 | 2019-09-10 | 谌薏冰 | A kind of remote controlled firework display smart machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2520172Y (en) * | 2002-01-11 | 2002-11-13 | 王春丽 | Film making appliance for medicinal preparation |
| CN201177503Y (en) * | 2008-02-20 | 2009-01-07 | 庆霖塑胶工业股份有限公司 | Leveler capable of adjusting to stereo level |
| GB2479356A (en) * | 2010-04-06 | 2011-10-12 | Arp Plastics Ltd | A holder for fireworks |
| JP2011208931A (en) * | 2010-03-30 | 2011-10-20 | Shigeroku Dejima | Bottle rocket base |
| CN202869370U (en) * | 2012-08-30 | 2013-04-10 | 崔志本 | Firework base |
| CN203011251U (en) * | 2012-12-21 | 2013-06-19 | 陆俊 | Set-off frame for fireworks |
| CN203824439U (en) * | 2013-12-07 | 2014-09-10 | 卢新民 | Novel firework support |
-
2013
- 2013-12-07 CN CN201310710811.6A patent/CN103712526A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2520172Y (en) * | 2002-01-11 | 2002-11-13 | 王春丽 | Film making appliance for medicinal preparation |
| CN201177503Y (en) * | 2008-02-20 | 2009-01-07 | 庆霖塑胶工业股份有限公司 | Leveler capable of adjusting to stereo level |
| JP2011208931A (en) * | 2010-03-30 | 2011-10-20 | Shigeroku Dejima | Bottle rocket base |
| GB2479356A (en) * | 2010-04-06 | 2011-10-12 | Arp Plastics Ltd | A holder for fireworks |
| CN202869370U (en) * | 2012-08-30 | 2013-04-10 | 崔志本 | Firework base |
| CN203011251U (en) * | 2012-12-21 | 2013-06-19 | 陆俊 | Set-off frame for fireworks |
| CN203824439U (en) * | 2013-12-07 | 2014-09-10 | 卢新民 | Novel firework support |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220422A (en) * | 2019-05-30 | 2019-09-10 | 谌薏冰 | A kind of remote controlled firework display smart machine |
| CN110220422B (en) * | 2019-05-30 | 2021-07-16 | 任悠悠 | But remote control's fireworks setting off smart machine |
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Application publication date: 20140409 |