CN215908922U

CN215908922U - Multi-shaft adjusting mechanism of stage searchlight based on wireless connection

Info

Publication number: CN215908922U
Application number: CN202121560681.9U
Authority: CN
Inventors: 易荣
Original assignee: Guangzhou Hengzhuo Technology Co ltd
Current assignee: Xi'an Yuanshuo International Culture Development Co.,Ltd.
Priority date: 2021-07-09
Filing date: 2021-07-09
Publication date: 2022-02-25
Anticipated expiration: 2031-07-09

Abstract

The utility model discloses a wireless connection-based multi-shaft adjusting mechanism for a stage searchlight, which comprises a box body, wherein a rotating shaft is rotatably arranged at the top end of the box body, a supporting seat is fixedly arranged at the top end of the rotating shaft, the searchlight is rotatably arranged at the top end of the rotating shaft, the bottom end of the rotating shaft penetrates into the box body and is connected with a driven wheel, partition plates are fixedly arranged on two sides of the inner wall of the box body, a servo motor is fixedly arranged at the top ends of the partition plates, the output end of the servo motor is connected with a driving wheel through a coupler, a belt is sleeved on the driving wheel and the driven wheel, a controller is fixedly arranged at the top ends of the partition plates, a telescopic rod is rotatably arranged at the bottom end of the searchlight, a roller is rotatably arranged at the bottom end of the telescopic rod, and a track is fixedly arranged at the top end of the box body. The utility model effectively improves the controllability of the searchlight, can carry out real-time adjustment, does not need manual operation, and is convenient to install and move.

Description

Multi-shaft adjusting mechanism of stage searchlight based on wireless connection

Technical Field

The utility model relates to the technical field of searchlights, in particular to a multi-shaft adjusting mechanism of a stage searchlight based on wireless connection.

Background

Stage lighting is also called stage lighting, and is called lighting for short. One of the means of stage art modeling, with the development of the scenario, by using stage lighting equipment (such as lighting lamps, slide projectors, control systems and the like) and technical means, the light color and the change thereof are used for displaying the environment, rendering the atmosphere and highlighting the central characters, thereby creating the space sense and the time sense of the stage, forming the external image of the stage performance, and provides necessary lighting effects (such as wind, rain, cloud, water, lightning) and the like, stage lighting is an important component of the composition of the performance space, and is a lighting design for carrying out omnibearing visual environment on characters and required specific scenes according to the development of plot, the stage searchlight is one kind of stage lighting, and has powerful light source and one concave mirror capable of projecting light to specific direction for long distance illumination and search.

The prior searchlight has the following defects that the operation is inconvenient when the irradiation direction and the angle of the searchlight need to be adjusted, the irradiation direction can be adjusted only by directly operating the searchlight head by an operator, the irradiation dead angle also exists, when the searchlight is installed at a high position, the irradiation direction of the searchlight needs to be adjusted, the searchlight is inconvenient to move and use when being used on the ground, and the use flexibility is weak.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multi-axis adjusting mechanism of a stage searchlight based on wireless connection, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the device comprises a box body, wherein a rotating shaft is rotatably installed at the top end of the box body, a supporting seat is fixedly installed at the top end of the rotating shaft, a searchlight is rotatably installed at the top end of the rotating shaft, the bottom end of the rotating shaft penetrates into the box body and is connected with a driven wheel, partition plates are fixedly installed on two sides of the inner wall of the box body, a servo motor is fixedly installed at the top end of each partition plate, the output end of the servo motor is connected with a driving wheel through a coupling, a belt is sleeved on the driving wheel and the driven wheel and is installed on the driving wheel, a controller is fixedly installed at the top end of each partition plate, a telescopic rod is rotatably installed at the bottom end of each searchlight, a roller wheel is rotatably installed at the bottom end of each telescopic rod, a track is fixedly installed at the top end of the box body and is slidably connected with the track, a signal receiver is fixedly installed at the top end of the inner wall of the box body, a signal emitter is fixedly installed on one side of the inner wall of the box body, the utility model discloses a box, including box, baffle, supporting wheel, signal receiver, signal sender and controller, box bottom fixed mounting has the base, the cylinder is installed in the rotation of baffle bottom, cylinder one end is rotated and is installed the supporting wheel, supporting wheel rotates one side and installs the guide arm, the one end that the supporting wheel was kept away from to the guide arm is rotated and is installed in the baffle bottom, signal receiver, signal sender and controller are electric connection.

Preferably, the top end of the rotating shaft is slidably provided with a fixing piece, the two sides of the fixing piece are rotatably provided with an auxiliary frame, and the top end of the auxiliary frame is rotatably arranged with the searchlight.

Preferably, the base both sides fixed mounting have the mounting panel, the mounting hole has all been seted up on the mounting panel top.

Preferably, the connecting frames are installed at the middle ends of the telescopic rods and the rotating shaft in a sleeved mode, and the connecting rods are fixedly installed on the side, close to each other, of the connecting frames.

Preferably, the supporting seat bottom fixed mounting has the sliding block, the spout has been seted up to the box top corresponding sliding block.

Preferably, the bottom end of the inner wall of the box body is provided with through holes corresponding to the air cylinder, the supporting wheel and the guide rod.

Compared with the prior art, the utility model has the beneficial effects that:

1. the device sends a signal to the signal receiver through the background operation chamber, the servo motor is controlled by the controller to drive the driving wheel to rotate, the driven wheel is driven by the belt to rotate, the rotating shaft drives the searchlight to rotate, the rotating shaft drives the telescopic rod to rotate by utilizing the connection of the connecting frame and the connecting rod, and the roller moves along the track, so that the irradiation direction of the searchlight is adjusted, the rotating support balance is ensured, the supporting seat simultaneously protects the rotating balance function of the rotating shaft, the irradiation angle of the searchlight is controlled by the extension and contraction of the telescopic rod, the controllability of the searchlight is effectively improved, the searchlight can be adjusted in real time, manual operation is not needed, the structure is simple, and the use is convenient;

2. the supporting wheel is pushed by extending the cylinder, the supporting wheel is pushed out by taking the guide rod as a fulcrum, so that the equipment is supported and is convenient to move, the supporting wheel is retracted when the equipment reaches a proper position, and if the equipment is required to be installed at a high place, the equipment is directly fixedly installed through the installation hole in the installation plate, so that the equipment is convenient to install and move, and the use requirement is further met.

Drawings

FIG. 1 is a schematic overall structure diagram of a multi-axis adjusting mechanism of a stage searchlight based on wireless connection according to the utility model;

FIG. 2 is a schematic side view of a multi-axis adjusting mechanism of a stage searchlight based on wireless connection according to the present invention;

fig. 3 is a schematic top view structure diagram of a multi-axis adjusting mechanism of a stage searchlight based on wireless connection according to the utility model.

In the figure: 1. a box body; 2. a rotating shaft; 3. a supporting seat; 4. a searchlight; 5. a driven wheel; 6. a partition plate; 7. a servo motor; 8. a driving wheel; 9. a belt; 10. a controller; 11. a telescopic rod; 12. a roller; 13. a track; 14. a signal receiver; 15. a signal emitter; 16. a base; 17. a cylinder; 18. a support wheel; 19. a guide bar; 20. an auxiliary frame; 21. mounting a plate; 22. a connecting frame; 23. a connecting rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: comprises a box body 1, a rotating shaft 2 is rotatably installed at the top end of the box body 1, a supporting seat 3 is fixedly installed at the top end of the rotating shaft 2, a searchlight 4 is rotatably installed at the top end of the rotating shaft 2, the bottom end of the rotating shaft 2 penetrates into the box body 1 and is connected with a driven wheel 5, partition plates 6 are fixedly installed at two sides of the inner wall of the box body 1, a servo motor 7 is fixedly installed at the top end of each partition plate 6, a driving wheel 8 is installed at the output end of each servo motor 7 through a coupling joint, a belt 9 is sleeved on each driving wheel 8 and each driven wheel 5, a controller 10 is fixedly installed at the top end of each partition plate 6, a telescopic rod 11 is rotatably installed at the bottom end of each searchlight 4, a roller 12 is rotatably installed at the bottom end of each telescopic rod 11, a track 13 is fixedly installed at the top end of the box body 1, each roller 12 is slidably connected with the track 13, a signal receiver 14 is fixedly installed at the top end of the inner wall of the box body 1, and a signal emitter 15 is fixedly installed at one side of the inner wall of the box body 1, the bottom end of the box body 1 is fixedly provided with a base 16, the bottom end of the partition plate 6 is rotatably provided with a cylinder 17, one end of the cylinder 17 is rotatably provided with a supporting wheel 18, one side of the supporting wheel 18 is rotatably provided with a guide rod 19, one end, far away from the supporting wheel 18, of the guide rod 19 is rotatably arranged at the bottom end of the partition plate 6, and the signal receiver 14, the signal emitter 15 and the controller 10 are electrically connected.

The top end of the rotating shaft 2 is slidably provided with a fixing piece, the two sides of the fixing piece are rotatably provided with auxiliary frames 20, and the top end of each auxiliary frame 20 is rotatably arranged with the searchlight 4; mounting plates 21 are fixedly mounted on two sides of the base 16, and mounting holes are formed in the top ends of the mounting plates 21; the middle ends of the telescopic rod 11 and the rotating shaft 2 are respectively provided with a connecting frame 22 in a sleeved mode, and one side, close to each other, of each connecting frame 22 is fixedly provided with a connecting rod 23; the bottom end of the supporting seat 3 is fixedly provided with a sliding block, and the top end of the box body 1 is provided with a sliding chute corresponding to the sliding block; the bottom end of the inner wall of the box body 1 is provided with through holes corresponding to the cylinder 17, the supporting wheel 18 and the guide rod 19.

The working principle is as follows: when the utility model is used, a signal is sent to a signal receiver 14 through a background operation chamber, a servo motor 7 is controlled by a controller 10 to drive a driving wheel 8 to start rotating, a driven wheel 5 is driven to rotate through a belt 9, so that a rotating shaft 2 drives a searchlight 4 to rotate along with the rotating, wherein the rotating shaft 2 drives a telescopic rod 11 to rotate along with the rotating through the connection of a connecting frame 22 and a connecting rod 23, a roller 12 moves along a track 13 to adjust the irradiation direction of the searchlight 4 and ensure the rotating support balance, wherein the supporting seat 3 simultaneously protects the rotating balance function of the rotating shaft 2, the irradiation angle of the searchlight 4 is controlled through the expansion and contraction of the telescopic rod 11, when the device is used on the ground, a supporting wheel 18 is pushed through an air cylinder 17, a guide rod 19 is used as a fulcrum, the supporting wheel 18 is pushed out, thereby supporting the device, the device is convenient to move, and the supporting wheel 18 is withdrawn when the device arrives at a proper position, if the searchlight is required to be installed at a high place, the searchlight is directly fixedly installed through the installation hole in the installation plate 21, and the searchlight has the advantages of simple structure, convenience in use and good use effect, effectively improves the controllability of the searchlight, can be adjusted in real time, does not need manual operation, is convenient to install and move, and further meets the use requirement.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stage searchlight multiaxis adjustment mechanism based on wireless connection, includes box (1), its characterized in that: the device is characterized in that a rotating shaft (2) is rotatably arranged at the top end of the box body (1), a supporting seat (3) is fixedly arranged at the top end of the rotating shaft (2), a searchlight (4) is rotatably arranged at the top end of the rotating shaft (2), the bottom end of the rotating shaft (2) penetrates through the box body (1) and extends into the box body and is connected with a driven wheel (5), partition plates (6) are fixedly arranged on two sides of the inner wall of the box body (1), a servo motor (7) is fixedly arranged at the top end of each partition plate (6), the output end of the servo motor (7) is provided with a driving wheel (8) through a coupling joint, a belt (9) is sleeved on the driving wheel (8) and the driven wheel (5), a controller (10) is fixedly arranged at the top end of each partition plate (6), a telescopic rod (11) is rotatably arranged at the bottom end of the searchlight (4), and idler wheels (12) are rotatably arranged at the bottom end of the telescopic rod (11), the fixed track (13) that is provided with in box (1) top, gyro wheel (12) and track (13) sliding connection, box (1) inner wall top is fixed and is provided with signal receiver (14), box (1) inner wall one side is fixed and is provided with signal emitter (15), box (1) bottom is fixed and is provided with base (16), baffle (6) bottom is rotated and is provided with cylinder (17), cylinder (17) one end is rotated and is provided with supporting wheel (18), supporting wheel (18) one side is rotated and is provided with guide arm (19), the one end that supporting wheel (18) were kept away from in guide arm (19) is rotated and is set up in baffle (6) bottom, signal receiver (14), signal emitter (15) and controller (10) are electric connection.

2. A stage searchlight multi-axis adjustment mechanism based on wireless connection according to claim 1, characterized in that: the top end of the rotating shaft (2) is slidably provided with a fixing piece, the two sides of the fixing piece are rotatably provided with auxiliary frames (20), and the top ends of the auxiliary frames (20) are rotatably arranged with the searchlight (4).

3. A stage searchlight multi-axis adjustment mechanism based on wireless connection according to claim 1, characterized in that: the base (16) both sides are fixed and are provided with mounting panel (21), the mounting hole has all been seted up on mounting panel (21) top.

4. A stage searchlight multi-axis adjustment mechanism based on wireless connection according to claim 1, characterized in that: the telescopic rod (11) and the middle end of the rotating shaft (2) are all sleeved with a connecting frame (22), and a connecting rod (23) is fixedly arranged on one side, close to the connecting frame (22), of the connecting frame.

5. A stage searchlight multi-axis adjustment mechanism based on wireless connection according to claim 1, characterized in that: the bottom fixing of supporting seat (3) is provided with the sliding block, the spout has been seted up to box (1) top corresponding sliding block.

6. A stage searchlight multi-axis adjustment mechanism based on wireless connection according to claim 1, characterized in that: the bottom end of the inner wall of the box body (1) is provided with through holes corresponding to the air cylinder (17), the supporting wheel (18) and the guide rod (19).