CN203286930U

CN203286930U - Novel combined firework framework

Info

Publication number: CN203286930U
Application number: CN2013201882471U
Authority: CN
Inventors: 刘胜祥; 王堰; 胡杨; 邓光辉
Original assignee: HUNAN HUAWANG SCIENCE AND TECHNOLOGY Co Ltd
Current assignee: Hunan Huawang Technology Co ltd
Priority date: 2013-04-16
Filing date: 2013-04-16
Publication date: 2013-11-13
Anticipated expiration: 2023-04-16

Abstract

A novel combined firework framework comprises a base, a barrel body outer shell and firework small barrels, wherein the firework small barrels are arranged on the base in an inserting mode and distributed in a dot matrix mode, the interval between every two adjacent firework small barrels is 50-100 mm, and honeycomb paperboard strips are arranged among the intervals in an overlapped mode. According to the overlapping rule of the honeycomb paperboard strips, the honeycomb paperboard strips of the same layer are arranged in the same direction, and the honeycomb paperboard strips of adjacent layers are mutually perpendicular. Meanwhile, the honeycomb paperboard strips are adhered to the adjacent firework small barrels through adhesives. The novel combined firework framework is simple in process, convenient to process, and capable of effectively improving assembling intensity of a combined firework and improving firework setting-off safety.

Description

A kind of Novel combined firework framework

Technical field

The utility model relates to the papery framework of fireworks and firecrackers, is specially a kind of Novel combined firework framework that possesses high strength, lightweight.

Background technology

Combined firework,, because of its gorgeous effect of going up to the air continuously, be loved by the people.In prior art, this combined firework cylinder is all generally the combo architectures that adopts the little cylinder of a plurality of fireworks mutually to glued joint, become dot matrix to arrange between the little cylinder of each fireworks, by glue press arrange bonding, and at outermost layer by brown paper as shell outsourcing moulding, pass through the clay maintenance in base portion finally, could form the fireworks tube of a disjunctor specification.This process wastes time and energy, simultaneously workman's performance accuracy is had relatively high expectations, nonetheless,, because the contact-making surface between single fireworks cylinder is less, tend to cause bonding insecure, fireworks tube easily allows barrel distortion in assembling process, directly have influence on the quality of product., if the brown paper of outsourcing is damaged, may cause fireworks fireworks cylinder inclination and distortion lodging and hurt the crowd's of looking on situation in the process of setting off.

The utility model content

The technical problem that the utility model solves is to provide a kind of Novel combined firework framework, to solve the shortcoming in the above-mentioned background technology.

The technical problem that the utility model solves realizes by the following technical solutions:

A kind of Novel combined firework framework, comprise the little cylinder of pedestal, cylinder shell and fireworks, wherein, the little cylinder of described fireworks is inserted on pedestal, be dot matrix and arrange, and leave the spacing of 50 ~ 100mm between the little cylinder of each fireworks, and be laminated with the honeycomb paper lath between gap, the stacked rule of described honeycomb paper lath is placed in the same way for the honeycomb paper lath with layer, and the honeycomb paper lath of adjacent layer is vertical the placement mutually; Simultaneously, between honeycomb paper lath and the little cylinder of adjacent each fireworks by the bonding agent adhesion.

In the utility model, described cylinder shell is that brown paper, duricrust ply of paper are folded or pressing cardboard parcel is made, and its outside scribbles one deck moisture barrier coatings.

In the utility model, described fireworks pedestal is comprised of the dry ground layer on bottom substrate and substrate, and described bottom substrate is honeycomb cardboard, and the side bypass crosses brown paper and cylinder shell bonds together.

Beneficial effect: the utility model is simple in structure, production process is few, humidity resistance is good, quality is light, can effectively save and manufacture cost, simultaneously, the fireworks cylinder intensity of producing is higher, the little cylinder of fireworks in it is high with axial ratio, be difficult for lodging, cylindrical shell is stable when setting off process, can effectively improve the security of relevant firework display.

Description of drawings

Fig. 1 is the vertical section schematic diagram of the utility model preferred embodiment.

The specific embodiment

For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand,, below in conjunction with concrete diagram, further set forth the utility model.

Preferred embodiment referring to a kind of Novel combined firework framework of Fig. 1; in the present embodiment; the fireworks body comprises that a tangent plane is square cylindrical shell; its outside cylinder shell 4 is made for the brown paper parcel; be filled with one deck dry ground layer 5 in the bottom of cylinder shell 4 in order to reduce the center of gravity of fireworks body, can provide certain moisture protection for fireworks simultaneously.

and the little cylinder of fireworks 1 is vertical dot matrix and arranges in cylinder shell 4, its bottom is inserted in dry ground layer 5, and leave the spacing of 80mm between the little cylinder of adjacent fireworks 1, the honeycomb paper lath is installed between its gap to be used for reinforcing, and between honeycomb paper lath and the little cylinder of adjacent each fireworks by the bonding agent adhesion, wherein, these honeycomb paper laths are horizontal, discharge between longitudinal phase, the horizontal honeycomb paper lath 2 of its orlop for laterally arranging, the vertical honeycomb paper lath 3 of its upper strata for vertically arranging, total stacked rule can be expressed as: the honeycomb paper lath with layer is placed in the same way, the honeycomb paper lath of adjacent layer is vertical the placement mutually.

Above demonstration and described basic principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims

1. Novel combined firework framework, comprise the little cylinder of pedestal, cylinder shell and fireworks, it is characterized in that, the little cylinder of described fireworks is inserted on pedestal, be dot matrix and arrange, and leave the spacing of 50 ~ 100mm between the little cylinder of each fireworks, and be laminated with the honeycomb paper lath between gap, the stacked rule of described honeycomb paper lath is placed in the same way for the honeycomb paper lath with layer, and the honeycomb paper lath of adjacent layer is vertical the placement mutually; Simultaneously, between honeycomb paper lath and the little cylinder of adjacent each fireworks by the bonding agent adhesion.

2. a kind of Novel combined firework framework according to claim 1, is characterized in that, described cylinder shell is that brown paper, duricrust ply of paper are folded or pressing cardboard parcel is made, and its outside scribbles one deck moisture barrier coatings.