3D interactive waterscape and multimedia stage performance system

Abstract

The utility model discloses a 3D (three-dimensional) interactive waterscape and multimedia stage performance system in the field of fountain performance, which comprises a second water spraying system, the second water spraying system is positioned above a stage, and the second water spraying system is provided with a plurality of water spraying points which spray water downwards to the stage; a first water spraying system is correspondingly arranged below the second water spraying system, located below the stage and provided with a plurality of water spraying points penetrating through the stage to spray water upwards. According to the utility model, an interesting and rich performance effect can be created, so that audiences can sit in the performance, and the experience feeling is strong.

Description

Technical Field

[0001] The utility model belongs to the field of fountain performances, and particularly relates to a 3D stereoscopic interactive water feature plus multimedia stage performance system. Background Art

[0002] In the prior art, there is a water curtain fountain device with a patent application number: 202120291007.9; application date: February 2, 2021; its structure includes a water distribution tank; through holes are horizontally and evenly arranged on the lower end surface of the water distribution tank; water spray nozzles are arranged in the through holes; the upper end of the water spray nozzle is an arc structure; the part of the water spray nozzle in contact with the water distribution tank is a second arc structure; fixing blocks are connected to the inner wall of the water distribution tank; a moving plate is connected between the two fixing blocks; the moving plate is slidably connected to the fixing blocks through a sliding assembly; the moving plate is located directly above the water spray nozzle; a T-shaped cylindrical hole is arranged on the moving plate; a cylinder is arranged in the cylindrical hole; a protrusion is arranged on the cylinder; a spring is sleeved on the cylindrical surface of the upper end of the protrusion in the T-shaped cylindrical hole; the lower end of the cylinder is a third arc structure adapted to the water spray nozzle; a second through hole is arranged on the moving plate; a power device is arranged at the outer end of the moving plate. This device realizes the change of the water spray angle by changing the angle of the water spray nozzle, making it variable; however, its disadvantage is that the water curtain structure of this fountain is relatively simple and single, and it cannot create a more vivid, interesting and rich performance effect. Summary of the Utility Model

[0003] The purpose of the utility model is to provide a 3D stereoscopic interactive water feature plus multimedia stage performance system, which can create an interesting and rich performance effect, enabling the audience to be immersed in it and having a strong sense of experience.

[0004] The purpose of the utility model is achieved in this way: a 3D stereoscopic interactive water feature plus multimedia stage performance system includes a second water spray system located above the stage, and the second water spray system has a plurality of water spray points facing downwards and spraying water onto the stage.

[0005] As a further improvement of the utility model, a first water spray system is correspondingly arranged below the second water spray system. The first water spray system is located below the stage, and the first water spray system has a plurality of water spray points passing through the stage and spraying water upwards.

[0006] As a further improvement of the present utility model, the first water spraying system includes a water source. Inside the water source, there is a water storage area. The water storage area is provided with a number of adjustable supports. Above each adjustable support, there is a floor support assembly covering the water storage area. A stage is formed above the floor support assembly. Inside the water storage area, there are a number of nozzles one spraying water upwards. On the floor support assembly, there are a number of ejection hole slits allowing the water sprayed by each nozzle one to pass through and return hole slits allowing water to flow back. The second water spraying system includes a number of outer columns corresponding to the periphery of the water source. At the top of each outer column, there is a top truss. On the top truss, there are a number of nozzles two spraying water downwards. Each nozzle two is arranged corresponding to the water storage area.

[0007] As a further improvement of the present utility model, the water source is a natural pool, an artificially constructed pool or an assembled pool. When the natural pool, the artificially constructed pool or the assembled pool of this stage performance system is built on the water surface of a natural water area, a floating raft system can be set up to make the whole stage float on the water surface.

[0008] As a further improvement of the present utility model, the assembled pool includes an outer truss. A waterproof cloth is laid and covered on the outer truss. The periphery of the waterproof cloth is fixed to the outer truss. The middle part of the waterproof cloth is attached to the inner circumference of the outer truss and the ground. A water storage area is formed on the waterproof cloth inside the outer truss. The waterproof cloth can be an oilcloth. The outer truss is enclosed in a closed shape such as a rectangle, a trapezoid or a circle.

[0009] As a further improvement of the present utility model, the floor support assembly includes a number of anti-slip floors assembled together. The ejection hole slits and the return hole slits are the gaps between two adjacent anti-slip floors corresponding to each other. On the lower side of the anti-slip floor, there are a number of connecting pieces. The anti-slip floor is fixed to the adjustable support through the corresponding connecting pieces. By connecting each connecting piece with a reinforcing piece perpendicular to the anti-slip floor, the juxtaposed anti-slip floors are fixed together; The outlet of the nozzle one is between the gaps of the wooden floor for water spraying performance. The gaps on the anti-slip floor can also allow the water for performance to flow back into the pool naturally to form a cycle; The first water pump is equipped with a speed governor. The first water pump is arranged in the water storage area. By adjusting the speed, the rotation speed of the water pump can be controlled, so as to control the height of the water column and create a matrix effect; The first water pump can also be arranged outside the water storage area.

[0010] As a further improvement of the present utility model, the nozzle one is fixed on the lower side of the corresponding anti-slip floor. The inlet of each nozzle one is connected to a first water pump equipped with a speed governor through a hose. The outlet of the nozzle one is located between two adjacent corresponding anti-slip floors. The area occupied by each nozzle one is smaller than the area of the water storage area. Each nozzle one is arranged in a matrix, circular, fan-shaped, arc-shaped or linear arrangement.

[0011] As a further improvement of the utility model, at least four outer columns are provided. The at least four outer columns enclose a rectangle and are symmetrically distributed on the left and right sides of the water source. The top truss includes a number of two longitudinal trusses. The longitudinal trusses are located between two front and rear corresponding outer columns. A number of parallel transverse trusses are provided between the two longitudinal trusses. Transverse trusses are also provided between the top ends of the left and right corresponding outer columns. A number of horizontally and vertically criss-crossing spray pipes are arranged on each transverse truss. A number of spray nozzles II are arranged at intervals on the spray pipes. Both ends of the spray pipes are closed, and the spray nozzles II are communicated with the inside of the spray pipes. The water curtain is supplied by a relatively high-power water pump. Each spray nozzle II is divided into a number of control unit areas. The smaller the control unit area, the finer the effect, which is determined according to the actual cost and requirements. A number of water pumps respectively supply water to the spray nozzles II in each control unit area. There is one water supply pipe for each control unit area. A solenoid valve is installed on the water supply pipe, which can control the water supply of each control unit area. The control method is to control the solenoid valve on the water collector.

[0012] As a further improvement of the utility model, an inlet joint is provided on the side of each spray pipe. A number of water pumps II are provided in the water storage area. A number of connecting pipes are provided in each outer column. Each connecting pipe in the outer column is connected to the inlet joint of the corresponding spray pipe. The water pumps II are connected to each connecting pipe in the corresponding outer column through a water collector. The spray nozzles II are arranged in a matrix, circular, fan-shaped, arc-shaped or linear arrangement; the water pumps and the water collector are arranged in a pool under the floor. The solenoid valve and the outlet pipe connecting hose pass through the column and extend into the top truss, and are fixed in the truss and connected to each unit of the water curtain; all the water curtain units are divided into a number of areas, and each area corresponds to one water pump; the corresponding connecting pipes are arranged in the corresponding columns to complete the water supply of the second spraying system; the water pumps II can also be arranged outside the water storage area.

[0013] As a further improvement of the utility model, it further includes an auxiliary performance device, and the auxiliary performance device includes a control system, an audio system, a lighting system, a laser system, a projection system, and a cold fog system.

[0014] The utility model includes a stage floor, a water source, a first spraying system, a second spraying system, a control system, a truss, an audio, a lighting, a laser, a projection, a cold fog system, etc.;

[0015] 1. Stage floor: It is composed of a number of anti-slip floors, which are arranged regularly and is the venue for personnel activities during performances or interactions;

[0016] The anti-slip floor should be a metal or non-metal material with an anti-slip surface and have a certain strength;

[0017] When making or arranging the anti-slip floor, narrow holes or gaps should be provided. These holes or gaps can not only install the water spray units (1) of the water spray system (1), but also drain the water flowing on the floor back to the water source below, meeting the requirements of cyclic performances.

[0018] 2. Water spray system (1): It consists of a water pump, water spray units (1), pipelines and a control system. A large number of water spray units (1) are arranged regularly, and vertical water columns are sprayed upward through the gaps or holes in the stage floor. By controlling the rotation speed, start and stop of the water pump by computer, the height of the water columns can be changed, forming a three-dimensional water effect with varying heights and undulations in the stage area.

[0019] The water pump is set in the water source below the stage floor and serves as the power unit of the system.

[0020] The water spray unit (1) is the smallest water spray unit that can be controlled individually. It can be a single nozzle or multiple nozzles, and can be increased or decreased according to actual needs. The fewer the number of nozzles in the control unit, the finer the control and the better the performance effect. The water spray unit (1) is set between the holes or gaps in the stage floor and sprays water columns upward.

[0021] The pipeline connects the water pump and the water spray unit (1), transmits pressurized water flow to the water pump, and enables the water spray unit (1) to spray water.

[0022] 3. Water spray system (2): It consists of a water pump, solenoid valves, water spray units (2), pipelines and a control system. A large number of water spray units (2) are arranged regularly, and the sprayed water drops from a high place. By controlling the start and stop of the water pump or the opening and closing of the solenoid valves by a control computer, three-dimensional water effects such as patterns, numbers, and characters can be formed in the air.

[0023] The water pump is set in the water source below the stage floor and serves as the power unit of the system.

[0024] The water spray unit (2) is the smallest water spray unit that can be controlled individually. It can be 1 nozzle or multiple nozzles, and can be increased or decreased according to actual needs. The fewer the number of nozzles in the control unit, the finer the control and the better the performance effect. The water spray unit (2) is set on the top truss above the stage and sprays water columns downward.

[0025] The pipeline connects the water pump and the water spray unit (2), transmits pressurized water flow to the water pump, and enables the water spray unit (2) to spray water.

[0026] 4. Water source: It can be a natural water area, a masonry pool or a simple reservoir, etc., providing water sources for the water spray system (1) and the water spray system (2).

[0027] When the utility model works, the water storage area supplies water to the first sprinklers. Each first sprinkler sprays water upward through the gaps in the floor assembly. A large number of direct current first sprinklers in the first water spraying system are arranged in a specific shape. The first sprinklers spray vertical upward water columns. Through control, the height of the water columns is changed to form water effects in the forms of scattered heights and undulations. The second water spraying system: After the water columns falling vertically from a high place are arranged at multiple points, through control, patterns, numbers, characters, etc. can be formed in the air. The above two water effects generally cooperate with music, lights, lasers, projections, etc. for performances. Compared with the prior art, the beneficial effects of the utility model are as follows: (1) The truss structure and module structure are convenient for disassembly, transportation and assembly; (2) The three-dimensional structure, with the water curtain effect at the top and the floor matrix effect; (3) Programmable performance (perform according to the program, and the audience watches outside the venue), interactive performance (the audience is inside the venue, radar induction, instant control, and the water effect is turned off where the audience arrives), which can enable the audience to experience it on the spot and has a strong sense of experience. This system needs to be equipped with an electrical cabinet, which is generally arranged outside the venue area. In order to enrich the performance effect, equipment such as audio, moving head lights, laser equipment, and projection lights are generally also arranged. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 is a three-dimensional structure diagram of the utility model.

[0029] Figure 2 is a top view of the outer truss.

[0030] Figure 3 is a cross-sectional view of the water storage area.

[0031] Figure 4 is a top view of the floor assembly.

[0032] Figure 5 is a distribution position diagram of each adjustable support.

[0033] Figure 6 is a top view of several anti-slip floors.

[0034] Figure 7 is a right view of several anti-slip floors.

[0035] Figure 8 is a bottom view of several anti-slip floors.

[0036] Figure 9 is a front view of several anti-slip floors.

[0037] Figure 10 is a top view of the utility model.

[0038] Figure 11 is Figure 10 a partial enlarged view of

[0039] Figure 12 isFigure 11 Enlarged view of part A

[0040] Figure 13 Side view of water pump two

[0041] Figure 14 Front view of water pump two

[0042] Figure 15 Front view of the present utility model

[0043] Figure 16 Working principle diagram of the present utility model

[0044] Wherein, 1 outer frame, 2 waterproof cloth, 3 water storage area, 4 adjustable support, 5 floor support assembly, 5a anti-slip floor, 6 first nozzle, 6a first water pump, 7 outer column, 8 top frame, 8a transverse frame, 8b longitudinal frame, 9 second nozzle, 10 connecting piece, 11 nozzle water pipe, 11a water inlet joint, 12 second water pump, 13 water collector, 14 moving head light, 15 waterproof color lamp, 16 projection system Specific implementation mode

[0045] As Figure 1-16 shown, a 3D stereoscopic interactive water feature plus multimedia stage performance system, including a second water spraying system located above the stage, the second water spraying system having a plurality of water spraying points facing downward towards the stage; a first water spraying system is correspondingly arranged below the second water spraying system, the first water spraying system being located below the stage and having a plurality of water spraying points passing through the stage and spraying water upward; the first water spraying system includes a water source, a water storage area 3 is arranged inside the water source, a plurality of adjustable supports 4 are arranged in the water storage area 3, a floor support assembly 5 covering the water storage area 3 is arranged above each adjustable support 4, a stage is formed above the floor support assembly 5, a plurality of first nozzles 6 spraying water upward are arranged in the water storage area 3, a plurality of spraying hole slits allowing the water sprayed by each first nozzle 6 to pass through and return hole slits allowing water to flow back are formed on the floor support assembly 5, the second water spraying system includes a plurality of outer columns 7 corresponding to the periphery of the water source, a top frame 8 is arranged at the top of each outer column 7, a plurality of second nozzles 9 spraying water downward are arranged on the top frame 8, and each second nozzle 9 is arranged corresponding to the water storage area 3

[0046] The water source is a natural pool, an artificial masonry pool or an assembled pool. The assembled pool includes an outer frame 1, a waterproof cloth 2 is laid and covered on the outer frame 1, the periphery of the waterproof cloth 2 is fixed to the outer frame 1, the middle part of the waterproof cloth 2 is attached to the inner circumference of the outer frame 1 and the ground, and a water storage area 3 is formed on the waterproof cloth 2 inside the outer frame 1. The waterproof cloth 2 can be tarpaulin, and the outer frame 1 is enclosed in a closed shape such as a rectangle, a trapezoid or a circle

[0047] The floor support assembly 5 includes a number of assembled anti-slip floors 5a. The spray holes and the return holes are the gaps between two adjacent anti-slip floors 5a. A plurality of connectors 10 are provided on the lower side of the anti-slip floor 5a. The anti-slip floor 5a is fixed to the adjustable support 4 through the corresponding connectors 10. The connectors 10 are connected by a reinforcing member perpendicular to the anti-slip floor 5a to fix the juxtaposed anti-slip floors 5a; the outlet of the first nozzle 6 is between the gaps of the wooden floor, and a water spraying performance is carried out. The gaps on the anti-slip floor 5a can also allow the water for the performance to flow back into the pool naturally, forming a cycle; the first water pump 6a is equipped with a speed regulator. The first water pump 6a is arranged in the water storage area 3. The rotation speed of the water pump can be controlled by speed regulation, so as to control the height of the water column and create a matrix effect.

[0048] The first nozzle 6 is fixed to the lower side of the corresponding anti-slip floor 5a. The inlet of each first nozzle 6 is connected to a first water pump 6a equipped with a speed regulator through a hose. The outlet of the first nozzle 6 is located between two adjacent anti-slip floors 5a. The area occupied by each first nozzle 6 is smaller than the area of the water storage area 3. Each first nozzle 6 is arranged in a matrix, circular, fan-shaped, arc-shaped or linear arrangement.

[0049] There are at least four outer columns 7. The at least four outer columns 7 enclose a rectangle. The at least four outer columns 7 are symmetrically distributed on the left and right sides of the water source. The top truss 8 includes a number of two longitudinal trusses 8b. The longitudinal trusses 8b are located between two front and rear corresponding outer columns 7. A number of parallel transverse trusses 8a are provided between the two longitudinal trusses 8b. Transverse trusses 8a are also provided between the tops of the left and right corresponding outer columns 7. A number of horizontally and vertically staggered nozzle pipes 11 are arranged on each transverse truss 8a. A number of second nozzles 9 are provided at intervals on the nozzle pipes 11. The two ends of the nozzle pipe 11 are closed. The second nozzle 9 is communicated with the inside of the nozzle pipe 11; the water curtain is supplied by a water pump with a relatively large power. Each second nozzle 9 is divided into a number of control unit areas. The smaller the control unit area, the finer the effect, which is determined according to the actual cost and requirements. A number of water pumps supply water to the second nozzles 9 in each control unit area respectively. One water supply pipe is provided for each control unit area. An electromagnetic valve is installed on the water supply pipe, and the water supply to each control unit area can be controlled. The control method is to control the electromagnetic valve on the water collector 13.

[0050] Each side of the nozzle water pipe 11 is provided with a water inlet joint 11a. A number of second pumps 12 are arranged in the water storage area 3. A number of connecting water pipes are arranged in each outer column 7. The connecting water pipes in the outer column 7 are connected to the water inlet joints 11a of the corresponding nozzle water pipes 11. The second pumps 12 are connected to the connecting water pipes in the corresponding outer columns 7 through a water collector 13. The nozzles 9 are arranged in a matrix, circular, fan-shaped, arc-shaped or linear arrangement; the pumps and the water collector 13 are arranged in a pool under the floor. The electromagnetic valve and the water outlet connecting hose pass through the column and extend to the top truss 8, and are fixed in the truss and connected to each unit of the water curtain; all the water curtain units are divided into several areas, and each area corresponds to one pump; the corresponding connecting water pipes are arranged in the corresponding columns to complete the water supply of the second spraying system.

[0051] It further includes an auxiliary performance device, and the auxiliary performance device includes a control system, an audio system, a lighting system, a laser system, a projection system, and a cold fog system. A moving head light 14 and a waterproof color lamp 15 are arranged on the top truss 8, and a projection system 16 is arranged corresponding to the stage performance system, and projects onto the water columns of the first spraying system and the second spraying system.

[0052] When the utility model works, the water storage area 3 supplies water to the first nozzles 6. Each first nozzle 6 sprays water upward through the gaps of the floor assembly 5. A large number of direct current first nozzles 6 of the first spraying system are arranged in a matrix. The first nozzles 6 spray vertical upward water columns, and by controlling, the height of the water columns is changed to form water effects in the forms of scattered high and low, undulating, etc.; the second spraying system: after the water columns falling vertically from a high place are arranged at multiple points and controlled, patterns, numbers, characters, etc. can be formed in the air; the above two water effects generally perform in cooperation with music, lighting, laser, projection, etc. The advantages of the utility model are: (1) The truss structure and the modular structure are convenient for disassembly, transportation and assembly; (2) The three-dimensional structure, the top water curtain effect and the floor matrix effect; (3) Programmable performance (perform according to the program, and the audience watches outside the venue), interactive performance (the audience is inside the venue, radar induction, instant control, and the water effect is turned off where the audience arrives), which can enable the audience to experience on the spot and has a strong sense of experience. This system needs to be equipped with an electrical cabinet, which is generally arranged outside the venue area. In order to enrich the performance effect, equipment such as audio, moving head lights, laser equipment, and projection lights are generally also arranged.

[0053] Such as Figure 16, the matrix and water curtain of the present utility model have two performance modes: 1. Normal performance mode; 2. Interactive mode. 1. In the normal performance mode, the master control computer runs the program, sends control signals, and controls special effect devices such as water curtains, water columns, lights, and lasers. 2. In the interactive mode, one or more laser scanner sensors scan the performance area in real time, identify objects and people, transmit the data to the master control computer, and in combination with the program in the master control computer, send control signals to control various special effect devices, so as to achieve the effect that the water curtain, water column, light, laser beam, etc. automatically avoid and follow the human body to achieve an interactive effect.

[0054] The construction and working conditions of this system: The stage floor is erected above the water source. The water spraying units (I) of the water spraying system (I) are arranged between the holes or gaps of the stage floor. The water spraying units (II) of the water spraying system (II) are arranged on the top truss above the stage. The water pumps of the water spraying system (I) and the water spraying system (II) are arranged inside the water source or outside the water pool. Devices such as audio, moving head lights, laser devices, projection lights, and control cabinets are arranged at corresponding positions according to the effect requirements.

[0055] During operation, the water pump of the water spraying system (I) works to supply water to the water spraying units (I). Each water spraying unit (I) sprays water upward through the gaps or holes in the stage floor. A large number of water spraying units (I) are arranged regularly, spraying vertical water columns upward. By controlling the rotation speed, start and stop of the water pump by the computer, the height of the water column is changed to form a three-dimensional water effect in the form of scattered heights and undulations. The water pump of the water spraying system (II) works to supply water to the water spraying units (II). A large number of water spraying units (II) are arranged regularly. The water sprayed by the water spraying units (II) falls from a high place. By controlling the start and stop of the water pump or the opening and closing of the solenoid valve by the control computer, patterns, numbers, characters, etc. can be formed in the air to form a diverse three-dimensional water effect. The above two water effects perform in cooperation with music, lights, lasers, projections, cold fog, etc., and can also cooperate with the performance of actors.

[0056] The advantages of this system: Compared with the prior art, its advantages are as follows: (1) A brand-new stage performance mode combines the water show performance and the stage performance, and a water effect performance appears during the actor's performance, making the performance more three-dimensional and plump; (2) A three-dimensional structure, where the water spraying system (I) on the top truss and the water spraying system (II) at the bottom form a three-dimensional interactive water effect; (3) Programmable performance (perform according to the program, and the audience watches outside the venue), and interactive performance (the audience is inside the venue, radar induction, instant control, and the water effect is turned off wherever the audience arrives), which can enable the audience to participate in the experience and has a strong sense of experience.

[0057] The present utility model is not limited to the above embodiments. Based on the technical solutions disclosed by the present utility model, those skilled in the art can make some substitutions and deformations to some of the technical features without creative labor according to the disclosed technical content, and these substitutions and deformations are all within the protection scope of the present utility model.

Claims

1. A 3D stereoscopic interactive water feature plus multimedia stage performance system, characterized in that, The water spraying system comprises a second water spraying system, which is located above the stage and has a plurality of water spraying points that spray water downward toward the stage; a first water spraying system is correspondingly arranged below the second water spraying system, which is located below the stage and has a plurality of water spraying points that spray water upward through the stage; the first water spraying system comprises a water source, a water storage area is arranged inside the water source, the water storage area is provided with a plurality of adjustable supports, a floor support assembly covering the water storage area is provided above each adjustable support, a stage is formed above the floor support assembly, a plurality of nozzles one that spray water upward are provided in the water storage area, a plurality of spray holes for accommodating each nozzle one to spray water and a return hole for accommodating water return are provided on the floor support assembly, the second water spraying system comprises a plurality of outer columns corresponding to the periphery of the water source, a top rack is provided on the top of each outer column, a plurality of nozzles two that spray water downward are provided on the top rack, and each nozzle two is arranged corresponding to the water storage area.

2. The 3D stereoscopic interactive water feature plus multimedia stage performance system according to claim 1, wherein The water source is a natural pool, an artificial pool or an organized pool.

3. The 3D stereoscopic interactive water feature plus multimedia stage performance system according to claim 2, characterized in that, The pool assembly includes an outer frame, which is covered with a waterproof cloth. The outer periphery of the waterproof cloth is fixed to the outer frame, and the middle of the waterproof cloth fits the inner periphery of the outer frame and the ground. A water storage area is formed on the waterproof cloth inside the outer frame.

4. A 3D stereoscopic interactive water feature plus multimedia stage performance system according to any one of claims 1 to 3, characterized in that, The floor support assembly includes a plurality of assembled anti-skid floors, and the spray holes and the return holes are gaps between two corresponding adjacent anti-skid floors.

5. A 3D stereoscopic interactive water feature plus multimedia stage performance system according to claim 4, characterized in that, The nozzles are fixed on the lower side of the corresponding anti-skid floors. The inlet of each nozzle is connected to a water pump equipped with a speed regulator through a hose. The outlet of the nozzle is located between the corresponding two adjacent anti-skid floors.

6. A 3D stereoscopic interactive water feature plus multimedia stage performance system according to any one of claims 1 to 3, characterized in that, There are at least four outer columns, which form a rectangle. At least four outer columns are symmetrically distributed on the left and right sides of the water source. The top rack includes two longitudinal racks. The longitudinal rack is located between the two corresponding front and rear outer columns. Several parallel transverse racks are arranged between the two longitudinal racks. A transverse rack is also arranged between the top ends of the two corresponding left and right outer columns. Each transverse rack is provided with a plurality of horizontal and vertical staggered nozzle water pipes, and a plurality of nozzles are arranged at intervals on the nozzle water pipes.

7. A 3D stereoscopic interactive water feature plus multimedia stage performance system according to claim 6, characterized in that, A water inlet joint is provided on the side of each nozzle water pipe, and several water pumps are provided in the water storage area. Several connecting water pipes are provided in each outer column. The connecting water pipes in the outer column are connected to the water inlet joints of the corresponding nozzle water pipes. Water pumps are connected to the connecting water pipes in the corresponding outer columns through the water collector.

8. A 3D stereoscopic interactive water feature plus multimedia stage performance system according to any one of claims 1 to 3, characterized in that, It also includes auxiliary performance devices, which include control systems, sound systems, lighting systems, laser systems, projection systems, and cold mist systems.

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