CN203772148U - Three-dimensional (3D) fireworks set-off device - Google Patents
Three-dimensional (3D) fireworks set-off device Download PDFInfo
- Publication number
- CN203772148U CN203772148U CN201420158128.6U CN201420158128U CN203772148U CN 203772148 U CN203772148 U CN 203772148U CN 201420158128 U CN201420158128 U CN 201420158128U CN 203772148 U CN203772148 U CN 203772148U
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- Prior art keywords
- motor
- tray rack
- fireworks
- support bar
- setting
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- Expired - Lifetime
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- 244000273618 Sphenoclea zeylanica Species 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 13
- 229910000831 Steel Inorganic materials 0.000 description 9
- 239000010959 steel Substances 0.000 description 9
- 238000009434 installation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Abstract
The utility model provides a three-dimensional (3D) fireworks set-off device. The 3D fireworks igniting device comprises a support, a first motor, a second motor, a first supporting rod, a second supporting rod, a first tray frame and a second tray frame. The first supporting rod is vertically arranged on the support. A first rotary shaft penetrates the inner portion of the first supporting rod. Two ends of the rotary shaft are respectively connected with the first tray frame and the first motor. The second motor is arranged at the end of the second supporting rod which is perpendicular to the first supporting rod. Two ends of the second rotary shaft are respectively connected with the second tray frame and the second motor. A retractable section is arranged on the second supporting rod and capable of expending and retracting. In application of the technical scheme, whole structure is simplified, whole effect is attractive due to position design of each part; the tray frames can rotate in same or opposite direction synchronously or non-synchronously, and the second supporting rod has extending and retracting effects, so that the 3D effect of fireworks setting-off is achieved, other variable effects are achieved with high practicability.
Description
Technical field
The utility model relates to fireworks field, especially, relates to a kind of 3D fireworks setting-off device.
Background technology
Along with Living Water level land improves constantly, people require more and more higher to quality of life.It is relatively general that fireworks use in daily life, and the device of setting off fireworks is through years of researches innovation, has also occurred various devices, for example:
Application number is that 201010237029.3 patent discloses a kind of fireworks setting-off device, and this device comprises chassis and be suspended at multiple steel rings of top, chassis, and each steel ring is positioned at same level and gathers together.Can also be designed to chassis and be equilateral triangle, the steel that are 10 millimeters by thickness are made.Can also be designed to steel ring has nine, is arranged in triangle moulding, and each steel ring size is identical, and diameter is 45 millimeters, and thickness is 2 millimeters, is highly 20 millimeters.Can also be designed to be provided with pillar between chassis and steel ring, pillar is the circular pillar six roots of sensation altogether, 120 millimeters of each Zhi Zhuchang, 10 millimeters of diameters.Can also be designed to be positioned at a pillar of the each connection of three steel rings on angle; The steel ring that is positioned at centre bit connects three pillars, and three pillars are evenly distributed on the periphery of centre bit steel ring.Can also be designed to chassis periphery has the stile of digging upward, and the height of stile is 20 millimeters, and the bottom on chassis has is convenient to portable groove.This kind of fireworks setting-off device has certain shape, and structure is attractive in appearance, but while setting off fireworks, form is single, can not meet people's needs, and practicality is not strong.
Application number is: 201020655929.5 patent discloses a kind of candle, firework rotating plate of both direction rotation, and it is made up of motor, circular location-plate, chassis, gift pallet, roller and candle, firework rotating plate.Birthday gift is placed on gift pallet, in candle, firework rotating plate, plug candle, fireworks, upper layer candle, firework rotating plate and the roller below it are bonded together, lower layer candle, firework rotating plate are placed on circular location-plate, roller is arranged on respectively to pillar and above motor, and allow roller above pillar and the roller above motor, tightly be connected with the roller below lower layer candle, firework rotating plate inner edge and upper layer candle, firework rotating plate, after switching on power, the roller on motor will drive two-layer candle, firework rotating plate to rotate to both direction.This kind of device increased spinfunction, better effects if while making to set off fireworks, but rotate operation inconvenience by roller control.
Therefore, design that a kind of structure is simplified, effective fireworks setting-off device has great importance when attractive in appearance and firework display.
Utility model content
The utility model object is to provide that a kind of structure is simplified, effective 3D fireworks setting-off device when attractive in appearance and firework display, and concrete technical scheme is as follows:
A kind of 3D fireworks setting-off device, comprises support, the first motor, the second motor, the first support bar, the second support bar, the first tray rack and the second tray rack;
Described the first support bar is hollow stem;
Described the first support bar vertically arranges, and its end is arranged on described support, and its inside is run through and is provided with the first turning cylinder, and the top of described the first turning cylinder is connected with the place of bottom center of described the first tray rack, and its end is connected with described the first motor;
Described the second support bar is perpendicular to described the first support bar setting, and its end is arranged on the outer wall of described the first support bar, its front end is provided with described the second motor, described the second motor and vertically disposed second rotates the tip of the axis and is connected, the top of described the second turning cylinder is connected with the place of bottom center of described the second tray rack, and the central axis of the central axis of described the first tray rack and described the second tray rack be arranged in parallel; Described the second support bar is provided with the telescopic joint that can extend or shorten along its axis direction 5-20cm;
On described the first tray rack and the second tray rack, be equipped with quantity and be more than or equal to 1 groove for fixing fireworks, the internal diameter of described groove is 1.05-1.2 times of fireworks diameter;
Described the first motor is arranged in the cavity of described support.
Preferred in above technical scheme, the groove on described the first tray rack becomes heart-shaped and arranges, and the angle between plane and the horizontal plane at its upper surface place is 25-50 °.
Preferred in above technical scheme, described angle is 45 °.
Preferred in above technical scheme, described the second tray rack is symmetrically arranged 4-12.
Preferred in above technical scheme, described the second tray rack and the corresponding setting one by one of described the second motor.
Preferred in above technical scheme, the curved surface setting that high surrounding is low along center of the groove on described the second tray rack.
Preferred in above technical scheme, the direction of the first tray rack rotation is identical or contrary with the direction that described second driven by motor the second tray rack rotates described in described the first driven by motor.
In order to reach better technique effect, also comprise music player, the switch of described music player is connected with the power switch of the first motor and the power switch of the second motor.
Preferred in above technical scheme, also comprise controller, the power switch of the switch of described music player, the power switch of the first motor and the second motor is all connected with described controller.
Preferred in above technical scheme, described in to draw together controller be PLC controller.
The utlity model has following beneficial effect:
(1) 3D fireworks setting-off device of the present utility model comprises support, the first motor, the second motor, the first support bar, the second support bar, the first tray rack and the several parts of the second tray rack, and assembling is simple, and structure is simplified; Position between each parts is arranged so that its whole structure is attractive in appearance; First driven by motor the first tray rack rotation, second driven by motor the second tray rack rotation, both direction of rotation can be identical or contrary, can be synchronous or asynchronous, and the second turning cylinder has the effect of extending or shortening, while making firework display, can present 3D effect, also can present other diversified effects, practical; The design of groove and size thereof, is convenient to the installation of fireworks.
(2) in the utility model, the groove on the first tray rack becomes heart-shaped setting, and the angle between plane and the horizontal plane at its upper surface place is 25-50 °, and preferably 45 °, structure is attractive in appearance, three-dimensional strong, and is convenient to watch best effect from all angles.
(3) the second tray rack and the corresponding setting one by one of the second motor in the utility model, be convenient to presenting of different-effect, meets multiple demand, practical; The curved surface setting that high surrounding is low along center of groove on the second tray rack, and the direction of first driven by motor the first tray rack rotation is identical or contrary with the direction of second driven by motor the second tray rack rotation, stereoeffect is good.
(4) in the utility model, also comprise music player, its switch is connected with the power switch of the first motor and the second motor, and opening the first motor is just automatically to open music player, meets user's different demands, improves firework display effect; By the operation of controller control music player, the first motor and the second motor, easy to operate; Select PLC controller, can realize programme-control.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing that forms the application's a part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model is used for explaining the utility model, does not form improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of the 3D fireworks setting-off device of the utility model preferred embodiment 1;
Fig. 2 is the side schematic view of the first tray rack in Fig. 1.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is elaborated, but the multitude of different ways that the utility model can limit and cover according to claim is implemented.
Embodiment 1:
A kind of 3D fireworks setting-off device, refers to Fig. 1, specifically comprises support 11, the first motor 12, the second motor 13, the first support bar 14, the second support bar 15, the first tray rack 16 and the second tray rack 17, and overall structure is simplified, easy for installation.
Described the first support bar 14 and the second support bar 15 are hollow stem, are convenient to the installation of the first turning cylinder 18 and the second turning cylinder 19.
Described the first support bar 14 vertically arranges, and its end is arranged on described support 11, its inside is run through and is provided with the first turning cylinder 18, the top of described the first turning cylinder 18 is connected with the place of bottom center of described the first tray rack 16, its end is connected with described the first motor 12, drives the first tray rack 16 to rotate clockwise or counterclockwise on horizontal plane by the first motor 12.
Described the second support bar 15 arranges perpendicular to described the first support bar 14, and its end is arranged on the outer wall of described the first support bar 14, its front end is provided with described the second motor 13, described the second motor 13 is connected with the end of the second turning cylinder 19 vertically arranging, the top of described the second turning cylinder 19 is connected with the place of bottom center of described the second tray rack 17, the central axis a of the central axis b of described the second tray rack 17 and described the first tray rack 16 be arranged in parallel, drives the second tray rack 17 to rotate clockwise or counterclockwise on horizontal plane by the second motor 13.
Described the first motor 12 drives the direction of rotation of described the first tray rack 16 identical or contrary with the direction that described the second motor 13 drives described the second tray rack 17 to rotate, and stereoeffect is good, meets different demands, practical.
Described the second support bar 15 is provided with the telescopic joint 151 that can extend or shorten along its axis direction 5-20cm, the second turning cylinder 19 can also do stretching motion in driving the second tray rack 17 to rotate on horizontal plane in the horizontal direction, improve its stereoeffect, practical.
On described the first tray rack 16 and the second tray rack 17, be equipped with quantity and be more than or equal to 1 groove 110 for fixing fireworks, the internal diameter of described groove 110 is 1.05-1.2 times of fireworks diameter, directly fireworks is inserted in groove 110, is convenient to install; Groove 110 on described the first tray rack 16 is heart-shaped and arranges, included angle A between plane P and the horizontal plane at its upper surface place is 25-50 °, preferably 45 °, structure is attractive in appearance, three-dimensional strong, and be convenient to watch best effect from all angles, can also be designed to according to the actual requirements person model or other planes or three-dimensional shape; Described the second tray rack 17 is symmetrically arranged 4-12, and the quantity of described the second motor 13 is identical with the quantity of described the second tray rack 17, and both are corresponding setting one by one, is convenient to presenting of different-effect, meets multiple demand, practical; The low curved surface setting of the high surrounding in groove 110Yan center on described the second tray rack 17, stereoeffect is good.
Described the first motor 12 is arranged in the cavity of described support 11, and good concealment, does not affect overall aesthetic.
3D fireworks setting-off device of the present utility model also comprises music player (not shown) and controller (not shown), described controller is PLC controller, the power switch of the switch of described music player, the power switch of described the first motor 12 and described the second motor 13 is all connected with PLC controller, can control according to client's different demands the operation of music player, the first motor 12 and the second motor 13, meet user's different demands, improve firework display effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. a 3D fireworks setting-off device, is characterized in that: comprise support (11), the first motor (12), the second motor (13), the first support bar (14), the second support bar (15), the first tray rack (16) and the second tray rack (17);
Described the first support bar (14) is hollow stem;
Described the first support bar (14) vertically arranges, and its end is arranged on described support (11), its inside is run through and is provided with the first turning cylinder (18), the top of described the first turning cylinder (18) is connected with the place of bottom center of described the first tray rack (16), and its end is connected with described the first motor (12);
Described the second support bar (15) arranges perpendicular to described the first support bar (14), and its end is arranged on the outer wall of described the first support bar (14), its front end is provided with described the second motor (13), described the second motor (13) is connected with the end of the second turning cylinder (19) vertically arranging, the top of described the second turning cylinder (19) is connected with the place of bottom center of described the second tray rack (17), the central axis (a) of described the first tray rack (16) be arranged in parallel with the central axis (b) of described the second tray rack (17), described the second support bar (15) is provided with the telescopic joint (151) that can extend or shorten along its axis direction 5-20cm,
On described the first tray rack (16) and the second tray rack (17), be equipped with quantity and be more than or equal to 1 groove (110) for fixing fireworks, the internal diameter of described groove (110) is 1.05-1.2 times of fireworks diameter;
Described the first motor (12) is arranged in the cavity of described support (11).
2. 3D fireworks setting-off device according to claim 1, it is characterized in that: the groove (110) on described the first tray rack (16) becomes heart-shaped and arranges, and the angle (A) between plane (P) and the horizontal plane at its upper surface place is 25-50 °.
3. 3D fireworks setting-off device according to claim 2, is characterized in that: described angle (A) is 45 °.
4. 3D fireworks setting-off device according to claim 1, is characterized in that: described the second tray rack (17) is symmetrically arranged 4-12.
5. 3D fireworks setting-off device according to claim 4, is characterized in that: described the second tray rack (17) and described the second motor (13) corresponding setting one by one.
6. 3D fireworks setting-off device according to claim 4, is characterized in that: groove (110) the curved surface setting that high surrounding is low along center on described the second tray rack (17).
7. according to the 3D fireworks setting-off device described in claim 1-6 any one, it is characterized in that: described the first motor (12) drives the direction of described the first tray rack (16) rotation to drive the direction of the second tray rack (17) rotation identical or contrary with described the second motor (13).
8. 3D fireworks setting-off device according to claim 1, it is characterized in that: also comprise music player, the switch of described music player is connected with the power switch of the first motor (12) and the power switch of the second motor (13).
9. 3D fireworks setting-off device according to claim 8, it is characterized in that: also comprise controller, the power switch of the switch of described music player, the power switch of the first motor (12) and the second motor (13) is all connected with described controller.
10. 3D fireworks setting-off device according to claim 9, is characterized in that: described controller is PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158128.6U CN203772148U (en) | 2014-03-27 | 2014-03-27 | Three-dimensional (3D) fireworks set-off device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420158128.6U CN203772148U (en) | 2014-03-27 | 2014-03-27 | Three-dimensional (3D) fireworks set-off device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203772148U true CN203772148U (en) | 2014-08-13 |
Family
ID=51289331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420158128.6U Expired - Lifetime CN203772148U (en) | 2014-03-27 | 2014-03-27 | Three-dimensional (3D) fireworks set-off device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203772148U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998737A (en) * | 2020-09-03 | 2020-11-27 | 中国人民解放军63921部队 | Carrying running device for firework setting off |
| CN112033229A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军63921部队 | Dynamic firework setting off device |
| CN112033228A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军63921部队 | Dynamic setting off fireworks tree |
-
2014
- 2014-03-27 CN CN201420158128.6U patent/CN203772148U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111998737A (en) * | 2020-09-03 | 2020-11-27 | 中国人民解放军63921部队 | Carrying running device for firework setting off |
| CN112033229A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军63921部队 | Dynamic firework setting off device |
| CN112033228A (en) * | 2020-09-03 | 2020-12-04 | 中国人民解放军63921部队 | Dynamic setting off fireworks tree |
| CN112033229B (en) * | 2020-09-03 | 2022-12-20 | 中国人民解放军63921部队 | Dynamic firework setting off device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140813 |