CN211452085U - Multilayer high-altitude waterfall-shaped firework - Google Patents
Multilayer high-altitude waterfall-shaped firework Download PDFInfo
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- CN211452085U CN211452085U CN201922304107.6U CN201922304107U CN211452085U CN 211452085 U CN211452085 U CN 211452085U CN 201922304107 U CN201922304107 U CN 201922304107U CN 211452085 U CN211452085 U CN 211452085U
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- mounting rack
- mounting bracket
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- fireworks
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Abstract
A multi-layer high-altitude waterfall-shaped firework relates to the field of fireworks and particularly relates to a multi-layer high-altitude waterfall-shaped firework. It contains crossbeam, steel wire rope, girder, upper mounting bracket, middle level mounting bracket, lower floor's mounting bracket, and the crossbeam is connected with the girder through a plurality of steel wire ropes, and the below of crossbeam is from last upper mounting bracket, middle level mounting bracket and the lower floor's mounting bracket of down being equipped with in proper order, and upper mounting bracket, middle level mounting bracket and lower floor's mounting bracket are the turriform and put the setting, and down area increases in proper order from last. After the technical scheme is adopted, the utility model discloses beneficial effect does: the firework display device is in a multi-layer waterfall shape and is arranged and set at different heights, when fireworks are set off, the fireworks flow downwards like a layer of running water, and the generated visual effect is good and attractive.
Description
Technical Field
The utility model relates to a fireworks field, concretely relates to high empty waterfall of multilayer shape fireworks.
Background
Fireworks are also called fireworks, fireworks and gunfire, people working in China invented earlier and are often used in grand ceremonies or performances, and modern China and the world only can release fireworks in the same day and night as activities across years.
The fireworks are similar to the firecrackers in structure, and the structure of the fireworks comprises black powder and a fuse. In order to achieve a good performance, fireworks and display shells are filled with a large amount of powder for firing and explosion, for example, a display shell with a diameter of 20 cm is fired and then rises to a height of about 200 m to be exploded, and the star points cover a radius of about 80 m. The setting and the placing technology of the existing waterfall type fireworks are immature, so that the fireworks are mostly placed and arranged at the same height, and the visual effect of the fireworks produced during the setting off is poor and not attractive.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to prior art's defect and not enough, provide a multilayer high latitude waterfall shape fireworks, it is multilayer waterfall shape, installs and sets up on the co-altitude, and like one deck flowing water down flows when fireworks are touched off, and the visual effect of production is good, comparatively pleasing to the eye.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the steel wire rope ladder comprises a cross beam 1, steel wire ropes 2, a main beam 3, an upper mounting rack 4, a middle mounting rack 5 and a lower mounting rack 6, wherein the cross beam 1 is connected with the main beam 3 through a plurality of steel wire ropes 2, the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are sequentially arranged below the cross beam 1 from top to bottom, the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are arranged in a tower shape, and the area is sequentially increased from top to bottom; the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are arranged from the middle part of the cross beam 1 to the left side and the right side.
Further, the main beam is perpendicular to the cross beam. The main beam is arranged at the rear end of the cross beam, and the included angle between the main beam and the cross beam is 90 degrees when the front end of the cross beam is seen backwards.
Further, the main beam is arranged in the middle of the cross beam.
Furthermore, the upper ends of the steel wire ropes are converged to one position to be connected with the main beam. The upper ends of the steel wire ropes are converged at one position to be connected with the main beam, and the bottom ends of the steel wire ropes are connected with the cross beam at equal intervals.
The utility model discloses a theory of operation: the product is connected according to positions, a main beam is vertically connected with a cross beam, the bottom ends of a plurality of steel wire ropes are connected with the cross beam at equal intervals, and the top ends of the plurality of steel wire ropes are converged to one position to be connected with the main beam; the upper mounting frame, the middle mounting frame and the lower mounting frame are arranged in a tower shape, and the area of the upper mounting frame, the middle mounting frame and the lower mounting frame is sequentially increased from top to bottom; the upper mounting rack, the middle mounting rack and the lower mounting rack are arranged from the middle of the cross beam to the left and right, fireworks need to be inclined forwards when being placed, and the fireworks can flow downwards like flowing water of one layer when being set again.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the firework display device is in a multi-layer waterfall shape and is arranged and set at different heights, when fireworks are set off, the fireworks flow downwards like a layer of running water, and the generated visual effect is good and attractive.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a schematic structural diagram of the present invention.
Description of reference numerals: crossbeam 1, steel wire rope 2, girder 3, upper mounting bracket 4, middle level mounting bracket 5, lower floor's mounting bracket 6.
Detailed Description
Referring to fig. 1, the technical solution adopted by the present embodiment is: the steel wire rope ladder comprises a cross beam 1, steel wire ropes 2, a main beam 3, an upper mounting rack 4, a middle mounting rack 5 and a lower mounting rack 6, wherein the cross beam 1 is connected with the main beam 3 through a plurality of steel wire ropes 2, the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are sequentially arranged below the cross beam 1 from top to bottom, the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are arranged in a tower shape, and the area is sequentially increased from top to bottom; the upper mounting rack 4, the middle mounting rack 5 and the lower mounting rack 6 are arranged from the middle part of the cross beam 1 to the left side and the right side.
The main beam 3 is vertical to the cross beam 1. The girder 3 sets up in the rear end of crossbeam 1, looks backward from the front end of crossbeam 1, and the contained angle between girder 3 and the crossbeam 1 is 90, mutually perpendicular.
The main beam 3 is arranged in the middle of the cross beam 1.
The upper ends of the steel wire ropes 2 are converged to one position and connected with a main beam 3. The upper ends of the steel wire ropes 2 are converged to one position to be connected with the main beam 3, and the bottom ends of the steel wire ropes 2 are connected with the cross beam 1 at equal intervals.
The utility model discloses a theory of operation: the product is connected according to positions, a main beam 3 is vertically connected with a cross beam 1, the bottom ends of a plurality of steel wire ropes 2 are connected with the cross beam 1 at equal intervals, and the top ends of the plurality of steel wire ropes 2 are converged to one position to be connected with the main beam 3; the upper mounting frame 4, the middle mounting frame 5 and the lower mounting frame 6 are arranged in a tower shape, and the areas of the upper mounting frame, the middle mounting frame and the lower mounting frame are sequentially increased from top to bottom; the upper mounting frame 4, the middle mounting frame 5 and the lower mounting frame 6 are arranged from the middle of the cross beam 1 to the left and right, fireworks need to be inclined forwards when being placed, and the fireworks can flow downwards like flowing water of one layer when being placed again.
After the technical scheme is adopted, the utility model discloses beneficial effect does: the firework display device is in a multi-layer waterfall shape and is arranged and set at different heights, when fireworks are set off, the fireworks flow downwards like a layer of running water, and the generated visual effect is good and attractive.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent replacements made by those of ordinary skill in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention as long as they do not depart from the spirit and scope of the technical solutions of the present invention.
Claims (4)
1. The utility model provides a high latitude waterfall shape fireworks of multilayer which characterized in that: the steel wire rope ladder comprises a cross beam (1), steel wire ropes (2), a main beam (3), an upper mounting rack (4), a middle mounting rack (5) and a lower mounting rack (6), wherein the cross beam (1) is connected with the main beam (3) through a plurality of steel wire ropes (2), the upper mounting rack (4), the middle mounting rack (5) and the lower mounting rack (6) are sequentially arranged below the cross beam (1) from top to bottom, the upper mounting rack (4), the middle mounting rack (5) and the lower mounting rack (6) are arranged in a tower shape, and the areas of the upper mounting rack (4), the middle mounting rack (5) and the lower mounting; the upper mounting rack (4), the middle mounting rack (5) and the lower mounting rack (6) are arranged from the middle of the cross beam (1) to the left and right sides.
2. The multi-layer high-altitude waterfall-shaped firework as claimed in claim 1, wherein: the main beam (3) is perpendicular to the cross beam (1).
3. The multi-layer high-altitude waterfall-shaped firework as claimed in claim 1, wherein: the main beam (3) is arranged in the middle of the cross beam (1).
4. The multi-layer high-altitude waterfall-shaped firework as claimed in claim 1, wherein: the upper ends of the steel wire ropes (2) are converged to one position and connected with the main beam (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922304107.6U CN211452085U (en) | 2019-12-19 | 2019-12-19 | Multilayer high-altitude waterfall-shaped firework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922304107.6U CN211452085U (en) | 2019-12-19 | 2019-12-19 | Multilayer high-altitude waterfall-shaped firework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211452085U true CN211452085U (en) | 2020-09-08 |
Family
ID=72304861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922304107.6U Active CN211452085U (en) | 2019-12-19 | 2019-12-19 | Multilayer high-altitude waterfall-shaped firework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211452085U (en) |
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2019
- 2019-12-19 CN CN201922304107.6U patent/CN211452085U/en active Active
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