CN219624603U

CN219624603U - Rotary setting-off base for spraying fireworks

Info

Publication number: CN219624603U
Application number: CN202320726014.6U
Authority: CN
Inventors: 张运洪
Original assignee: Jiangxi Jiangshan Honghuapao Manufacturing Co ltd
Current assignee: Jiangxi Jiangshan Honghuapao Manufacturing Co ltd
Priority date: 2023-04-05
Filing date: 2023-04-05
Publication date: 2023-09-01
Anticipated expiration: 2033-04-05

Abstract

The utility model discloses a rotary setting-off base for a spray firework, which belongs to the field of spray firework and comprises a base, wherein the bottom of an inner cavity of the base is fixedly connected with a first motor, the top of the first motor is fixedly connected with a transmission rod, the top of the transmission rod penetrates through the base and is fixedly connected with an adjusting box, the left side of the adjusting box is fixedly connected with a second motor, the right side of the second motor is fixedly connected with a threaded rod, the right side of the threaded rod penetrates through the inner cavity of the adjusting box, the surface of the threaded rod is sleeved with a threaded sleeve, and the top of the threaded sleeve penetrates through the adjusting box and is fixedly connected with a placing plate. According to the utility model, through the arrangement of the first motor, the adjusting box can be driven to rotate by being matched with the transmission rod, through the arrangement of the second motor, the threaded sleeve can be driven to reciprocate by being matched with the threaded rod, and through the arrangement of the placing plate, the firework body can be driven to reciprocate left and right by being matched with the threaded sleeve, so that the display effect of the firework body can be improved.

Description

Rotary setting-off base for spraying fireworks

Technical Field

The utility model relates to the technical field of spray fireworks, in particular to a rotary setting-off base for spray fireworks.

Background

The fireworks are also called fireworks, firework and firecracker, and are made of gunpowder as raw material and used as entertainment products for producing acousto-optic colour.

Through searching, the utility model provides a firework base, and the bulletin number is: CN202869370U, threaded holes and threaded push rods matched with the threaded holes are formed in the left and right end side walls of the base plate, clamping rod clamps and clamping grooves matched with the clamping rod clamps are formed in the front and rear end side walls of the base plate, a crank handle is arranged at one end of the threaded push rods at the left and right ends of the base plate, the clamping rods are connected with the other end of the threaded push rods through movable rotating shafts, and when the base plate is used, the crank handle at the left and right ends of the base plate is rotated, so that the threaded push rods push the clamping rods to clamp fireworks in the middle of the base plate.

At present, when the spray fireworks are set off, the base is required to be used for fixing the spray fireworks, and the existing base for the spray fireworks has no adjusting function, so that the display effect of the spray fireworks is common, and therefore, the technical staff in the art provides a rotary setting off base for the spray fireworks so as to solve the problems set forth in the background art.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model aims to provide the rotary setting-off base for the spray fireworks, which realizes the adjusting function and solves the problem that the base for the spray fireworks does not have the adjusting function.

(II) technical scheme

The technical scheme includes that the rotary setting-off base for the firework comprises a base, a first motor is fixedly connected to the bottom of an inner cavity of the base, a transmission rod is fixedly connected to the top of the first motor, the top of the transmission rod penetrates through the base and is fixedly connected with an adjusting box, a second motor is fixedly connected to the left side of the adjusting box, a threaded rod is fixedly connected to the right side of the second motor, the right side of the threaded rod penetrates through the inner cavity of the adjusting box, a threaded sleeve is sleeved on the surface of the threaded rod, the top of the threaded sleeve penetrates through the adjusting box and is fixedly connected with a placing plate, and a firework body is arranged at the top of the placing plate.

As the preferable scheme, the both sides of regulating box bottom all fixedly connected with slider, annular spout with slider cooperation use has been seted up at the top of base.

As the preferable scheme, all around of base bottom all fixedly connected with backup pad, the bottom fixedly connected with antiskid ribbed tile of backup pad.

As the preferred scheme, place the equal fixedly connected with electric telescopic handle in both sides at board top, the equal fixedly connected with grip block in one side that two electric telescopic handle are relative, the equal fixedly connected with buffer board in one side that two grip blocks are relative.

As the preferable scheme, the bottom fixedly connected with stopper of thread bush, the spacing groove that uses with the stopper cooperation is seted up to the bottom of regulating box inner chamber.

As the preferable scheme, the surface cover of second motor is equipped with the protective housing, the positive surface of base is provided with the controller, the right side of threaded rod passes through bearing swing joint with the inner wall of regulating box.

(III) beneficial effects

Compared with the prior art, the utility model provides the rotary setting-off base for the spray fireworks, which has the following beneficial effects.

1. This spout base of setting off for flower fireworks can drive the regulating box with the transfer line cooperation through the setting of first motor and rotate, through the setting of second motor, can drive thread bush reciprocating motion with the threaded rod cooperation, through the setting of placing the board, can drive fireworks body left and right reciprocating motion with the thread bush cooperation, can improve the bandwagon effect of fireworks body.

2. This spray flower type fireworks are with setting off base, through the setting of slider and annular spout, can keep the pivoted stability of regulating box, through the setting of backup pad and antiskid ribbed tile, can keep the stability of this device, take place to remove when preventing to set off fireworks, through the setting of electric telescopic handle, can be fixed the centre gripping with grip block and buffer plate cooperation to fireworks body, through the setting of stopper and spacing groove, can prevent that the thread bush from rotating at the in-process that removes, through the setting of bearing, can reduce the wearing and tearing of threaded rod, thereby improve the life of threaded rod.

Drawings

FIG. 1 is a perspective view of the structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A in accordance with the present utility model;

fig. 4 is a perspective view of the support plate of the present utility model.

In the figure: 1. a base; 2. a first motor; 3. a transmission rod; 4. an adjusting box; 5. a second motor; 6. a threaded rod; 7. a thread sleeve; 8. placing a plate; 9. a firework body; 10. a slide block; 11. an annular chute; 12. a support plate; 13. a cleat; 14. an electric telescopic rod; 15. a clamping plate; 16. a buffer plate; 17. a limiting block; 18. a limit groove; 19. a protective shell; 20. and a controller.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-4, the present utility model: the utility model provides a base is touched off with rotatory to spout flowers fireworks, including base 1, the bottom fixedly connected with first motor 2 of base 1 inner chamber, the top fixedly connected with transfer line 3 of first motor 2, the top of transfer line 3 runs through base 1 and fixedly connected with regulating box 4, the left side fixedly connected with second motor 5 of regulating box 4, the right side fixedly connected with threaded rod 6 of second motor 5, the right side of threaded rod 6 runs through to the inner chamber of regulating box 4, the surface cover of threaded rod 6 is equipped with thread bush 7, the top of thread bush 7 runs through regulating box 4 and fixedly connected with places board 8, the top of placing board 8 is provided with fireworks body 9.

Both sides of the bottom of the adjusting box 4 are fixedly connected with sliding blocks 10, and the top of the base 1 is provided with an annular sliding groove 11 matched with the sliding blocks 10.

Through the above technical scheme, through the setting of slider 10 and annular spout 11, can keep the pivoted stability of adjustment case 4.

The support plate 12 is fixedly connected with the periphery of the bottom of the base 1, and the antiskid plate 13 is fixedly connected with the bottom of the support plate 12.

Through above-mentioned technical scheme, through the setting of backup pad 12 and antiskid ribbed tile 13, can keep the stability of this device, prevent to take place to remove when setting off fireworks.

Two sides of the top of the placing plate 8 are fixedly connected with electric telescopic rods 14, two opposite sides of the two electric telescopic rods 14 are fixedly connected with clamping plates 15, and two opposite sides of the two clamping plates 15 are fixedly connected with buffer plates 16.

Through above-mentioned technical scheme, through the setting of electric telescopic handle 14, can carry out the centre gripping fixedly to fireworks body 9 with grip block 15 and buffer plate 16 cooperation.

The bottom of the thread bush 7 is fixedly connected with a limiting block 17, and the bottom of the inner cavity of the adjusting box 4 is provided with a limiting groove 18 matched with the limiting block 17.

Through above-mentioned technical scheme, through the setting of stopper 17 and spacing groove 18, can prevent that thread bush 7 from rotating at the in-process that removes.

The surface cover of second motor 5 is equipped with protective housing 19, and the positive surface of base 1 is provided with controller 20, and the right side of threaded rod 6 passes through bearing swing joint with the inner wall of regulating box 4.

Through above-mentioned technical scheme, through the setting of bearing, can reduce the wearing and tearing of threaded rod 6 to improve the life of threaded rod 6.

The working principle of the utility model is that; put fireworks body 9 at the top of placing board 8, then open electric telescopic handle 14 through controller 20, electric telescopic handle 14 carries out the centre gripping fixedly to fireworks body 9 with grip block 15 and buffer plate 16 cooperation, prevent that fireworks body 9 from setting off the in-process again and dropping, then start first motor 2 and second motor 5, first motor 2 and transmission pole 3 cooperation can drive adjusting box 4 and rotate, adjusting box 4 drives slider 10 and removes at annular chute 11's inner chamber, improve adjusting box 4 pivoted stability, simultaneously second motor 5 drives threaded rod 6 and rotates, threaded rod 6 drives thread bush 7 and removes, thread bush 7 and place board 8 cooperation and drive fireworks body 9 and control reciprocating motion, can improve fireworks body 9's bandwagon effect.

Finally, it should be noted that the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the scope of the present utility model, and although the present utility model has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solution of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims

1. The utility model provides a spout flowers fireworks with rotatory base of setting off, includes base (1), its characterized in that: the utility model discloses a firework, including base (1), adjusting box, threaded rod (6), screw sleeve (7), adjusting box (4) and fixedly connected with place board (8) are run through at the top of first motor (2), base (1) bottom fixedly connected with first motor (2) of inner chamber, base (1) top fixedly connected with transfer line (3), left side fixedly connected with second motor (5) of adjusting box (4), right side fixedly connected with threaded rod (6) of second motor (5), the right side of threaded rod (6) runs through the inner chamber to adjusting box (4), the surface cover of threaded rod (6) is equipped with screw sleeve (7), place board (8) are run through at the top of screw sleeve (7) top, place the top of board (8) and are provided with fireworks body (9).

2. The rotary setting-off base for a spray firework according to claim 1, wherein: both sides of regulating box (4) bottom all fixedly connected with slider (10), annular spout (11) with slider (10) cooperation use are seted up at the top of base (1).

3. The rotary setting-off base for a spray firework according to claim 1, wherein: the periphery of the bottom of the base (1) is fixedly connected with a supporting plate (12), and the bottom of the supporting plate (12) is fixedly connected with a antiskid plate (13).

4. The rotary setting-off base for a spray firework according to claim 1, wherein: two sides at the top of the placing plate (8) are fixedly connected with electric telescopic rods (14), one side, opposite to the two electric telescopic rods (14), of each electric telescopic rod is fixedly connected with a clamping plate (15), and one side, opposite to the two clamping plates (15), of each electric telescopic rod is fixedly connected with a buffer plate (16).

5. The rotary setting-off base for a spray firework according to claim 1, wherein: the bottom of thread bush (7) fixedly connected with stopper (17), spacing groove (18) that use with stopper (17) cooperation is seted up to the bottom of regulating box (4) inner chamber.

6. The rotary setting-off base for a spray firework according to claim 1, wherein: the surface cover of second motor (5) is equipped with protective housing (19), the positive surface of base (1) is provided with controller (20), the right side of threaded rod (6) passes through bearing swing joint with the inner wall of regulating box (4).