Stage fog machine

Abstract

The utility model discloses a stage sprayer, including base, installation cylinder, installation lid, the inside of base is equipped with with its inner wall fixed connection's drive motor, and the output end drive connection of drive motor has drive link, and the top fixed connection of drive link has the installation cylinder of being located base right on top, and the top of base is equipped with carousel, and one side fixed connection of carousel has the two -way screw rod that passes through the inside of installation cylinder, and one end of two -way screw rod is rotatablely connected with the inner chamber one side of installation cylinder, and the top of two -way screw rod is equipped with the sprayer main part of being located the inside of installation cylinder, and both sides of sprayer main part all contact have clamping plate. In the utility model discloses the sprayer main part of installation cylinder inside, after the gas of spraying, gas is urged under the exhaust fan, and is discharged from the exhaust pipe, and then drive link is rotated by drive motor drive, and drive link drives installation cylinder to rotate, can quickly, evenly, and the bottom is equipped with walking device, and can be moved to the appropriate position according to the different setting of stage.

Description

Technical Field

[0001] This utility model relates to the field of stage fog machine technology, and in particular to a stage sprayer. Background Technology

[0002] Conventional stage fog machines generate smoke by heating dry ice. This method is energy-saving and environmentally friendly, but existing stage fog machines have limited functionality, resulting in poor practicality. Therefore, it is necessary to improve the existing equipment. Utility Model Content

[0003] The purpose of this application is to provide a stage sprayer to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this application provides the following technical solution: a stage sprayer, comprising a base, a mounting cylinder, and a mounting cover. The base has a drive motor fixedly connected to its inner wall. The output end of the drive motor is connected to a drive rod. The top end of the drive rod is fixedly connected to the mounting cylinder located directly above the base. A turntable is located above the base. A bidirectional screw passing through the interior of the mounting cylinder is fixedly connected to one side of the turntable. One end of the bidirectional screw is rotatably connected to one side of the inner cavity of the mounting cylinder. A sprayer body located inside the mounting cylinder is located above the bidirectional screw. Clamping plates are in contact with both sides of the sprayer body. A clamping seat is fixedly connected to one side of each clamping plate. The top of each clamping seat can contact the bottom of the sprayer body. Each clamping plate is threadedly connected to the bidirectional screw, and a track is slidably connected to the bottom of each clamping plate.

[0005] Preferably, the bottom of the track is fixedly connected to the bottom of the inner cavity of the mounting cylinder.

[0006] Preferably, the top end of the mounting cylinder is covered with a mounting cover, and both sides of the mounting cover are threaded with a fixing bolt, one end of which passes through the mounting cover and is pressed inward.

[0007] Preferably, both sides of the mounting cover are connected to exhaust pipes, and each exhaust pipe is equipped with an exhaust fan fixedly installed on its inner wall.

[0008] Preferably, the main body of the sprayer is a dry ice sprayer.

[0009] Preferably, the base is provided with a walking device fixedly connected to its bottom.

[0010] Preferably, the two clamping plates are symmetrically arranged in the same direction as the two clamping seats.

[0011] In summary, the technical effects and advantages of this utility model are as follows:

[0012] In this invention, after the gas is sprayed out by the main body of the sprayer inside the mounting cylinder, the gas is discharged from the exhaust pipe under the urging of the exhaust fan. Then, the drive motor drives the drive rod to rotate, and the drive rod drives the mounting cylinder to rotate, so that the smoke can be sprayed quickly and evenly on the stage surface. The bottom is equipped with a walking device, which can be moved to a suitable position according to different stage settings, which not only helps to improve the aesthetics of the stage performance, but also facilitates flexible adjustment of the shape and position of the spray. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the internal structure of a stage sprayer according to an embodiment of this application;

[0015] Figure 2 This is a three-dimensional schematic diagram of a stage sprayer according to an embodiment of this application.

[0016] In the diagram: 1. Mounting cover; 2. Exhaust pipe; 3. Main body of the sprayer; 4. Clamping seat; 5. Clamping plate; 6. Double-acting screw; 7. Turntable; 8. Track; 9. Base; 10. Drive rod; 11. Drive motor; 12. Walking device; 13. Exhaust fan; 14. Fixing bolt; 15. Mounting cylinder. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] In the description of this disclosure, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," "top," and "bottom," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this disclosure. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0019] It should also be noted that all standard parts used in this application are commercially available, and can be custom-made according to the description and drawings. Unless otherwise expressly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal communication between two components. Those skilled in the art can understand the specific meaning of the above terms in this disclosure based on the specific circumstances, and unless explicitly limited, machinery, parts, and equipment can all adopt conventional models in the prior art.

[0020] In this document, the term "comprising" is intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0021] Example: Reference Figure 1-2 A stage sprayer, as shown, includes a base 9, a mounting cylinder 15, and a mounting cover 1. The base 9 has a drive motor 11 fixedly connected to its inner wall. The output end of the drive motor 11 is connected to a drive rod 10. The top end of the drive rod 10 is fixedly connected to the mounting cylinder 15 located directly above the base 9. A turntable 7 is located above the base 9. A bidirectional screw 6, passing through the interior of the mounting cylinder 15, is fixedly connected to one side of the turntable 7. One end of the bidirectional screw 6 is rotatably connected to one side of the inner cavity of the mounting cylinder 15. The sprayer body 3, located inside the mounting cylinder 15, is located above the bidirectional screw 6. The sprayer... Both sides of the main body 3 are in contact with clamping plates 5. Each clamping plate 5 is fixedly connected to a clamping seat 4 on one side. The top of each clamping seat 4 can contact the bottom of the sprayer main body 3. Each clamping plate 5 is threadedly connected to a bidirectional screw 6. The bottom of each clamping plate 5 is slidably connected to a track 8. In this invention, the clamping plates 5 and clamping seats 4 can slowly approach the central axis of the mounting cylinder 15 with the cooperation of the turntable 7, the bidirectional screw 6 and the track 8 to clamp and fix the sprayer main body 3. The sprayer main body 3 is also provided with a mounting cover 1 on top, which can protect the sprayer main body 3 from external collisions and improve the service life of the sprayer main body 3.

[0022] With the above structure, the bottom of the track 8 is fixedly connected to the bottom of the inner cavity of the mounting cylinder 15.

[0023] With the above structure: the top end of the mounting cylinder 15 is covered with a mounting cover 1, and both sides of the mounting cover 1 are threaded with a fixing bolt 14, one end of which passes through the mounting cover 1 and is pressed inward.

[0024] With the above structure, both sides of the mounting cover 1 are connected to exhaust pipes 2, and each exhaust pipe 2 is provided with an exhaust fan 13 fixedly installed on its inner wall.

[0025] With the above structure, the main body 3 of the sprayer is a dry ice sprayer.

[0026] With the above structure: the bottom of the base 9 is provided with a walking device 12 fixedly connected to it. The walking device 12 is existing technology and its main function is to facilitate the movement of the whole device and can be quickly adjusted to fit the stage shape.

[0027] With the above structure, the two clamping plates 5 are symmetrically arranged in the direction of each other, and the two clamping seats 4 are symmetrically arranged in the direction of each other.

[0028] The working principle of this embodiment is as follows: First, the rotating turntable 7 drives the bidirectional screw 6 to rotate. The bidirectional screw 6 drives the clamping plate 5 to move closer to the central axis of the mounting cylinder 15 in conjunction with the track 8. Then, the sprayer body 3 is placed on the clamping seat 4. The turntable 7 is rotated again until the sprayer body 3 stops shaking. Then, the mounting cover 1 is placed on the top of the mounting cylinder 15. Then, the fixing bolts 14 are installed on both sides of the mounting cover 1. Next, the sprayer body 3 is started. After the sprayer body 3 inside the mounting cylinder 15 sprays out gas, the gas is discharged from the exhaust pipe 2 under the urging of the exhaust fan 13. Then, the drive motor 11 is started. The drive motor 11 drives the drive rod 10 to rotate. The drive rod 10 drives the mounting cylinder 15 to rotate, which can quickly and evenly spray the smoke onto the stage surface. The bottom is equipped with a walking device 12, which can move to a suitable position according to different stage settings, effectively improving the aesthetics of the stage performance. It also facilitates flexible adjustment of the spray shape and position.

[0029] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stage sprayer, comprising a base (9), a mounting cylinder (15), and a mounting cover (1), characterized in that: The base (9) is equipped with a drive motor (11) fixedly connected to its inner wall. The output end of the drive motor (11) is connected to a drive rod (10). The top end of the drive rod (10) is fixedly connected to an installation cylinder (15) located directly above the base (9). A turntable (7) is provided above the base (9). A bidirectional screw (6) passing through the inside of the installation cylinder (15) is fixedly connected to one side of the turntable (7). One end of the bidirectional screw (6) is rotatably connected to one side of the inner cavity of the installation cylinder (15). A sprayer body (3) located inside the installation cylinder (15) is provided above the bidirectional screw (6). Both sides of the sprayer body (3) are in contact with clamps (5). Each clamp (5) is fixedly connected to one side of a clamp seat (4). The top of each clamp seat (4) is in contact with the bottom of the sprayer body (3). Each clamp (5) is threadedly connected to the bidirectional screw (6). A track (8) is slidably connected to the bottom of each clamp (5).

2. A stage sprayer according to claim 1, characterized in that: The bottom of the track (8) is fixedly connected to the bottom of the inner cavity of the mounting cylinder (15).

3. A stage sprayer according to claim 1, characterized in that: The top end of the mounting cylinder (15) is covered with a mounting cover (1), and both sides of the mounting cover (1) are threaded with a fixing bolt (14) that passes through the mounting cover (1) and is pressed inward.

4. A stage sprayer according to claim 3, characterized in that: Both sides of the mounting cover (1) are connected to exhaust pipes (2), and each exhaust pipe (2) is equipped with an exhaust fan (13) fixedly installed on its inner wall.

5. A stage sprayer according to claim 1, characterized in that: The main body of the sprayer (3) is a dry ice sprayer.

6. A stage sprayer according to claim 1, characterized in that: The base (9) is provided with a walking device (12) fixedly connected to its bottom.

7. A stage sprayer according to claim 1, characterized in that: The two clamps (5) are symmetrically arranged in the same direction as the two clamps (4).

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