Stage holographic display system with high automation degree for stage performance engineering

Abstract

The stage holographic display system comprises a translation box, an inner cavity of the translation box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a first threaded rod, the surface of the first threaded rod is in threaded connection with a first threaded sleeve, and the surface of the first threaded sleeve is in threaded connection with a second threaded sleeve. Sliding rods are fixedly connected to the front side and the rear side of an inner cavity of the translation box correspondingly, and sliding blocks are slidably connected to the surfaces of the sliding rods. According to the utility model, the translation box, the first motor, the first threaded rod, the first threaded sleeve, the sliding rod, the sliding block, the translation plate, the sliding table cylinder, the moving plate, the adjusting box, the second motor, the worm, the worm gear, the second threaded rod, the second threaded sleeve, the adjusting plate, the adjusting rod, the fixed box, the fixed block and the insertion block are used in cooperation with the holographic projection device body. The front, back, left and right positions and height of the holographic projection device body can be adjusted according to needs, and the purpose of intelligent adjustment is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of stage display, in particular to a stage holographic display system with a high degree of automation for stage performance engineering. Background Art

[0002] Holographic projection technology is a recording and reproduction technology that uses the principles of interference and diffraction to record and reproduce real three-dimensional images. The 360-degree phantom imaging system is an application of holographic projection technology. It suspends the three-dimensional picture in the air of the real scene to create an atmosphere that is both real and illusory. The effect is unique, with a strong sense of depth, and it is difficult to distinguish between true and false. It is often used in stage effects, exhibitions, venue publicity and other fields. In the prior art, the 360-degree holographic imaging system usually includes 360-degree holographic special projection equipment, a high rear projection screen for 360-degree holographic imaging, an image reflection system, an image display system, a high-performance graphics computer workstation and a main control system. These sub-devices or subsystems display the pre-stored three-dimensional images on the stage under the control of the main control system. However, the projection equipment has a low degree of automation when in use and is not convenient to adjust, which adds trouble to the staff. For this reason, a stage holographic display system with a high degree of automation for stage performance engineering is proposed to solve the above problems. Utility Model Content

[0003] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a stage holographic display system with a high degree of automation for stage performance engineering, which has the advantage of convenient adjustment.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a technical solution adopted by a stage holographic display system with a high degree of automation for stage performance engineering: comprising a translation box, the inner cavity of the translation box is fixedly connected to a first motor, the output end of the first motor is fixedly connected to a first threaded rod, the surface of the first threaded rod is threadedly connected to a first threaded sleeve, the front and rear sides of the inner cavity of the translation box are fixedly connected to a sliding rod, the surface of the sliding rod is slidably connected to a slider, the bottom of the slider is fixedly connected to a translation plate, the inner cavity of the translation plate is fixedly connected to a sliding table cylinder, and one side of the sliding table cylinder is fixedly connected to a moving plate The bottom of the movable plate is fixedly connected with an adjustment box, the inner cavity of the adjustment box is fixedly connected with a second motor, the output end of the second motor is fixedly connected with a worm, the surface of the worm is meshed with a worm wheel, the inner cavity of the worm wheel is fixedly connected with a second threaded rod, the surface of the second threaded rod is threadedly connected with a second threaded sleeve, one side of the second threaded sleeve is fixedly connected with an adjustment plate, the bottom of the adjustment plate is fixedly connected with an adjustment rod, the bottom of the adjustment rod is fixedly connected with a fixed box, the inner cavity of the fixed box is fixedly connected with a fixed block, the inner cavity of the fixed block is provided with an insert block, and the bottom of the insert block is fixedly connected with a holographic projection device body.

[0005] As a preferred solution, mounting plates are fixedly connected to both sides of the translation box, and mounting through holes are provided on the surfaces of the mounting plates.

[0006] As a preferred solution, the first threaded sleeve is fixedly connected to the sliding block, and a movable through groove is provided at the bottom of the translation box.

[0007] As a preferred solution, vertical rods are fixedly connected to both sides of the inner cavity of the adjustment box, and a limiting plate is fixedly connected to one side of the second threaded sleeve, and the limiting plate is slidably connected to the vertical rod.

[0008] As a preferred solution, an insertion slot adapted to the inserting block is provided at the bottom of the fixing box, and the fixing block and the inserting block are fixedly connected by bolts.

[0009] As a preferred solution, a position sensor is fixedly connected to the left side of the holographic projection device body, and a distance sensor is fixedly connected to the right side of the holographic projection device body.

[0010] Compared with the prior art, the utility model provides a stage holographic display system with a high degree of automation for stage performance engineering, which has the following beneficial effects.

[0011] 1. Through the coordinated use of the translation box, the first motor, the first threaded rod, the first threaded sleeve, the sliding rod, the slider, the translation plate, the slide cylinder, the moving plate, the adjustment box, the second motor, the worm, the worm gear, the second threaded rod, the second threaded sleeve, the adjustment plate, the adjustment rod, the fixing box, the fixing block, the insert block and the holographic projection device body, the front, back, left, right and height of the holographic projection device body can be adjusted as needed to achieve the purpose of intelligent adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal structure of the translation box and the adjustment box of the utility model;

[0014] Figure 3 It is a bottom view schematic diagram of the translation plate of the utility model;

[0015] Figure 4 It is a top sectional schematic diagram of the translation box of the utility model.

[0016] In the figure: 1. translation box; 2. first motor; 3. first threaded rod; 4. first threaded sleeve; 5. sliding rod; 6. sliding block; 7. translation plate; 8. slide cylinder; 9. moving plate; 10. adjustment box; 11. second motor; 12. worm; 13. worm gear; 14. second threaded rod; 15. second threaded sleeve; 16. adjustment plate; 17. adjustment rod; 18. fixing box; 19. fixing block; 20. plug-in block; 21. holographic projection device body; 22. mounting plate; 23. vertical rod; 24. limit plate; 25. position sensor; 26. distance sensor. Implementation

[0017] The following is a further detailed description of the implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0018] In the description of the present invention, unless otherwise specified, "multiple" means two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", "third" and the like are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-4The utility model is a stage holographic display system with a high degree of automation for stage performance engineering, comprising a translation box 1, the inner cavity of the translation box 1 is fixedly connected with a first motor 2, the output end of the first motor 2 is fixedly connected with a first threaded rod 3, the surface of the first threaded rod 3 is threadedly connected with a first threaded sleeve 4, the front and rear sides of the inner cavity of the translation box 1 are fixedly connected with a slide bar 5, the surface of the slide bar 5 is slidably connected with a slider 6, the bottom of the slider 6 is fixedly connected with a translation plate 7, the inner cavity of the translation plate 7 is fixedly connected with a slide cylinder 8, one side of the slide cylinder 8 is fixedly connected with a moving plate 9, the bottom of the moving plate 9 is fixedly connected with an adjustment box 10, the adjustment box 1 0 is fixedly connected to the inner cavity of the motor 11, the output end of the second motor 11 is fixedly connected to the worm 12, the surface of the worm 12 is meshed with a worm wheel 13, the inner cavity of the worm wheel 13 is fixedly connected to the second threaded rod 14, the surface of the second threaded rod 14 is threadedly connected to the second threaded sleeve 15, one side of the second threaded sleeve 15 is fixedly connected to the adjustment plate 16, the bottom of the adjustment plate 16 is fixedly connected to the adjustment rod 17, the bottom of the adjustment rod 17 is fixedly connected to the fixing box 18, the inner cavity of the fixing box 18 is fixedly connected to the fixing block 19, the inner cavity of the fixing block 19 is provided with an insert block 20, and the bottom of the insert block 20 is fixedly connected to the holographic projection device body 21.

[0021] Both sides of the translation box 1 are fixedly connected with mounting plates 22, and the surface of the mounting plates 22 is provided with mounting through holes;

[0022] By providing the mounting plate 22, it is convenient to install the device at a designated location.

[0023] The first threaded sleeve 4 is fixedly connected to the slide block 6, and a moving through groove is provided at the bottom of the translation box 1;

[0024] Both sides of the inner cavity of the adjustment box 10 are fixedly connected with vertical rods 23, and one side of the second threaded sleeve 15 is fixedly connected with a limit plate 24, and the limit plate 24 is slidably connected with the vertical rod 23;

[0025] By providing the vertical rod 23 and the limiting plate 24 , the second threaded sleeve 15 can be limited.

[0026] The bottom of the fixed box 18 is provided with an insertion slot adapted to the insert block 20, and the fixed block 19 is fixedly connected to the insert block 20 by bolts;

[0027] A position sensor 25 is fixedly connected to the left side of the holographic projection device body 21, and a distance sensor 26 is fixedly connected to the right side of the holographic projection device body 21;

[0028] By providing the position sensor 25 and the distance measuring sensor 26 , the position of the holographic projection device body 21 and the distance from the translation box 1 can be detected.

[0029] The working principle of the utility model is: install the device at the designated position, set the position information in the external remote control device, then start the first motor 2, the first motor 2 drives the slider 6 to move through the first threaded rod 3 and the first threaded sleeve 4, the slider 6 drives the translation plate 7 to move, the translation plate 7 drives the holographic projection device body 21 to move left and right, after adjusting the left and right positions, the slide cylinder 8 drives the holographic projection device body 21 to move forward and backward, adjust the front and rear positions of the holographic projection device body 21, finally start the second motor 11, the second motor 11 drives the second threaded rod 14 to rotate through the worm 12 and the worm gear 13, the second threaded rod 14 drives the second threaded sleeve 15 to move up and down, the second threaded sleeve 15 drives the adjustment plate 16 to move, the adjustment plate 16 drives the holographic projection device body 21 to move up and down through the adjustment rod 17, adjust the up and down positions of the holographic projection device body 21, and the projection can be used after the adjustment is completed.

[0030] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A highly automated stage holographic display system for stage performance engineering, comprising a translation box (1), characterized in that: The inner cavity of the translation box (1) is fixedly connected to a first motor (2), the output end of the first motor (2) is fixedly connected to a first threaded rod (3), the surface of the first threaded rod (3) is threadedly connected to a first threaded sleeve (4), the front and rear sides of the inner cavity of the translation box (1) are fixedly connected to sliding rods (5), the surface of the sliding rods (5) is slidably connected to a slider (6), the bottom of the slider (6) is fixedly connected to a translation plate (7), the inner cavity of the translation plate (7) is fixedly connected to a slide cylinder (8), one side of the slide cylinder (8) is fixedly connected to a moving plate (9), the bottom of the moving plate (9) is fixedly connected to an adjustment box (10), the inner cavity of the adjustment box (10) is fixedly connected to a second motor (11), the second The output end of the motor (11) is fixedly connected to a worm (12); the surface of the worm (12) is meshed with a worm wheel (13); the inner cavity of the worm wheel (13) is fixedly connected to a second threaded rod (14); the surface of the second threaded rod (14) is threadedly connected to a second threaded sleeve (15); one side of the second threaded sleeve (15) is fixedly connected to an adjustment plate (16); the bottom of the adjustment plate (16) is fixedly connected to an adjustment rod (17); the bottom of the adjustment rod (17) is fixedly connected to a fixing box (18); the inner cavity of the fixing box (18) is fixedly connected to a fixing block (19); the inner cavity of the fixing block (19) is provided with an insert block (20); the bottom of the insert block (20) is fixedly connected to a holographic projection device body (21).

2. A highly automated stage holographic display system for stage performance engineering according to claim 1, characterized in that: Both sides of the translation box (1) are fixedly connected with mounting plates (22), and the surface of the mounting plates (22) is provided with mounting through holes.

3. The highly automated stage holographic display system for stage performance engineering according to claim 1, characterized in that: The first threaded sleeve (4) is fixedly connected to the sliding block (6), and a moving through groove is provided at the bottom of the translation box (1).

4. The highly automated stage holographic display system for stage performance engineering according to claim 1, characterized in that: Both sides of the inner cavity of the adjustment box (10) are fixedly connected to vertical rods (23), one side of the second threaded sleeve (15) is fixedly connected to a limit plate (24), and the limit plate (24) is slidably connected to the vertical rod (23).

5. The highly automated stage holographic display system for stage performance engineering according to claim 1, characterized in that: The bottom of the fixing box (18) is provided with an insertion slot adapted to the insert block (20), and the fixing block (19) and the insert block (20) are fixedly connected by bolts.

6. The highly automated stage holographic display system for stage performance engineering according to claim 1, characterized in that: A position sensor (25) is fixedly connected to the left side of the holographic projection device body (21), and a distance sensor (26) is fixedly connected to the right side of the holographic projection device body (21).

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