Novel water cannon spraying mechanism for large bionic robot

Abstract

The utility model discloses a novel water cannon spraying mechanism for a large bionic robot. A spraying port assembly comprises a first spraying assembly and a second spraying assembly. The first spraying assembly comprises a water spraying opening, a water construction column located in the middle of the water spraying opening, a water stop plate in threaded connection with the water construction column, a water outlet cavity located between the water stop plate and the water spraying opening, a water inlet communicating with the water outlet cavity and a servo motor used for rotating the water construction column. The end, facing the servo motor, of the water construction column is in a hexagonal prism shape, and a rotating shaft of the servo motor is connected with the water construction column in a clamped mode. The water inlet is connected to a water cannon machine; the second spraying assembly is provided with a plurality of atomizing nozzles, and the atomizing nozzles are distributed on the outer side of the first spraying assembly in a circumferential array shape; the position of a water construction column is adjusted by controlling a servo motor, so that the change of trumpet-shaped water spray is achieved, dynamic spraying is created, the three-dimensional water spray bionic effect of the large bionic robot is achieved, and the strong and shocking impression atmosphere is created.

Description

Technical Field

[0001] The utility model relates to a novel water cannon spraying mechanism for large bionic robots, belonging to the field of bionic robot water cannon spraying special effects. Background Art

[0002] For large bionic robots, the volume of each body part is relatively large, and the length of the chassis steel structure often exceeds 10 meters or even reaches 15 meters. The existing water spraying special effects are often in a fixed form, with a relatively single expression mode, and can only perform simple water spraying and spraying functions, unable to highlight the three-dimensional water splash bionic effect ejected by large bionic robots, and the visual effect on the audience is not strong or shocking.

[0003] The prior art discloses the application number: [application number not provided in the original text], but this prior art Utility Model Content

[0004] Aiming at the deficiencies of the prior art, the purpose of the utility model is to provide a novel water cannon spraying mechanism for large bionic robots to solve the problems.

[0005] To achieve the above purpose, the utility model is realized through the following technical solutions: A novel water cannon spraying mechanism for large bionic robots includes a water cannon machine and a spraying port assembly, and the water cannon machine is connected to the spraying port assembly; the spraying port assembly includes a first spraying assembly and a second spraying assembly; the first spraying assembly includes a water spraying port, a structure water column located in the middle of the water spraying port, a water isolation plate threadedly connected to the structure water column, a water outlet cavity located between the water isolation plate and the water spraying port, a water inlet communicating with the water outlet cavity, and a servo motor for rotating the structure water column; one end of the structure water column facing the servo motor is hexagonal prism-shaped, and the rotating shaft of the servo motor is clamped with the structure water column; the water inlet is connected to the water cannon machine; the second spraying assembly has a number of atomizing nozzles, and the atomizing nozzles are distributed in a circumferential array outside the first spraying assembly.

[0006] Preferably, one side of the water isolation plate has a sealing gasket.

[0007] Preferably, the corresponding side of the rotating shaft of the servo motor to the structure water column is a hexagonal groove for the structure water column to insert.

[0008] Preferably, the side of the structure water column facing the water spraying port is cylindrical and its end is frustum-shaped.

[0009] Preferably, the second spraying assembly includes an annular diversion pipe, a number of atomizing nozzles are evenly distributed on the diversion pipe, and the diversion pipe is connected to the water cannon machine through a tee.

[0010] Preferably, the water cannon includes a water supply port for supplying water to the first spraying assembly and the second spraying assembly, a water tank for storing water, and a water injection port located on the upper side of the water tank; the water injection port is communicated with the water tank for storing water; the water supply port is located at the bottom side of the water tank.

[0011] Preferably, the water cannon has a power transmission end for supplying power to the servo motor.

[0012] Beneficial effects

[0013] By controlling the servo motor to adjust the position of the water column, the present invention realizes the change of forming a trumpet-shaped water flower, creates a dynamic spray, realizes the bionic effect of the large bionic robot spraying a three-dimensional water flower, and creates a strong and shocking visual atmosphere. Description of the drawings

[0014] By reading the following detailed description of the non-limiting embodiments with reference to the accompanying drawings, other features, objects and advantages of the present invention will become more obvious:

[0015] Figure 1 It is a schematic structural diagram of the water cannon of the present invention;

[0016] Figure 2 It is a schematic structural diagram of the spraying port assembly of the present invention;

[0017] Figure 3 It is a schematic internal structure diagram of the first spraying assembly of the present invention. Detailed implementation manners

[0018] In order to make the technical means, creative features, achieved purposes and effects of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0019] Please refer to Figures 1-3 , the present invention provides a technical solution for a new water cannon spraying mechanism for a large bionic robot: including a water cannon 1 and a spraying port assembly 7, and the water cannon 1 is connected to the spraying port assembly 7. Among them, the water cannon 1 is connected to the spraying port assembly 7 through a flexible water pipe (not shown in the figure). Specifically, the spraying port assembly 7 includes a first spraying assembly 71 and a second spraying assembly 71, and two flexible water pipes are respectively connected to the first spraying assembly 71 and the second spraying assembly 71.

[0020] The water cannon 1 includes a first spraying assembly 71 and a water supply port 2 for supplying water to the second spraying assembly 71, a water tank 5 for storing water, and a water injection port 3 located on the upper side of the water tank 5; the water injection port 3 is communicated with the water tank 5 for storing water; the water supply port 2 is located at the bottom side of the water tank 5; wherein the water supply port 2 is connected to a water pump (not shown in the figure) located in the water tank 5, and the water is pressurized by the water pump so that the water has sufficient pressure to be sprayed out from the first spraying assembly 71 and the second spraying assembly 71. Further, the water cannon 1 has a control panel 4 for controlling the water pump.

[0021] The first spraying assembly 71 includes a water spraying port 711, a water column structure 715 located in the middle of the water spraying port 711, a water isolation plate 716 threadedly connected to the water column structure 715, a water outlet cavity A located between the water isolation plate 716 and the water spraying port 711, a water inlet 714 communicating with the water outlet cavity A, and a servo motor 712 for rotating the water column structure 715; by operating the servo motor 712, the extension length of the water column structure 715 in the water spraying port 711 is adjusted to adjust the water flower pattern to be sprayed. Specifically, one side of the water column structure 715 facing the water spraying port 711 is cylindrical, and its end 713 is frustum-shaped. By using the frustum-shaped end 713 of the water column structure 715, the water flower presents a trumpet shape.

[0022] Wherein, in order to enable the servo motor 712 to adjust the extension position of the water column structure 715, one end of the water column structure 715 facing the servo motor 712 is hexagonal prism-shaped; the rotating shaft of the servo motor 712 is clamped with the water column structure 715. Specifically, one side of the water column structure 715 facing the water spraying port 711 is cylindrical; the corresponding side of the rotating shaft of the servo motor is a hexagonal groove 7121; thus, the servo motor 712 only limits the rotation of the water column structure 715 and does not restrict the movement and extension of the water column structure 715. In this way, when the servo motor 712 operates, the water column structure 715 rotates and is threadedly connected to the water isolation plate 716 (the water isolation plate 716 has a screw hole 7161 for the water column structure 715 to insert), and the water column structure 715 will expand and contract in the screw hole 7161. And when the water column structure 715 is agitated by water and stressed, limited by the screw hole 7161, the water column structure 715 must rotate to expand and contract. Thus, the servo motor 712 (the servo motor 712 has self-locking) can limit the water column structure 715 to prevent the water column structure 715 from flying out under stress.

[0023] Further, in order to improve the sealing effect of the water outlet cavity A, a sealing gasket 717 is provided on one side of the water isolation plate 716 to prevent water from seeping into the servo motor 712.

[0024] The water inlet 714 is connected to the water cannon 1 through a flexible water pipe; for supplying water to the first spraying assembly 71.

[0025] The existing power transmission terminal 6 for supplying power to the servo motor 712 is provided on the water cannon 1, and the opening and closing of the power supply of the power transmission terminal 6 is controlled by the control panel 4, so that the control panel 4 can control the servo motor 712.

[0026] In one example, the first spraying assembly 71 and the second spraying assembly 71 are each connected to a water supply port 2 that drives an existing electric valve (not shown in the figure), and the electric valve is also controlled by the control panel 4 to control the water output of the first spraying assembly 71 and the second spraying assembly 71.

[0027] The above-mentioned servo motor 712, power transmission terminal 6, electric valve, and water pump can be directly purchased on the market, and the above object can be achieved through simple control programming by those skilled in the art, which belongs to the conventional technical means in this field. Therefore, the circuit structure diagram and related electrical appliance models will not be elaborated in this specification.

[0028] A number of existing atomizing nozzles 721 are provided on the second spraying assembly 71, and the atomizing nozzles 721 are distributed in a circumferential array outside the first spraying assembly 71. Specifically, the second spraying assembly 71 includes an annular diversion pipe 723, and a number of atomizing nozzles 721 are evenly distributed on the diversion pipe 723. The diversion pipe 723 is connected to the water cannon 1 through a tee pipe 722, and water mist is formed through the atomizing nozzles 721. The water mist is distributed along the outer edge of the first spraying assembly 71 to enhance the beauty of the horn-shaped water spray.

[0029] Working principle: Connect an external water source to the water injection port 3 for water injection to store water in the water tank 5, and then select the corresponding program on the control panel 4 to start each electrical component (servo motor 712, power transmission terminal 6, electric valve, water pump) according to the program; use the water pump to draw water from the water supply port 2 to the first spraying assembly 71 and the second spraying assembly 71.

[0030] Water enters from the water inlet 714, passes through the water outlet cavity A to the water spray port 711, and the position of the water column 715 is adjusted by the servo motor 712 to deform the water spray.

[0031] On the other hand, water enters the diversion pipe 723 from the tee pipe 722 and is ejected from the atomizing nozzles 721.

[0032] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-described exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, in whatever aspect, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A novel water cannon spraying mechanism for large bionic robots, comprising a water cannon machine and a spraying port assembly, the water cannon machine being connected to the spraying port assembly; characterized in that: The spraying port assembly includes a first spraying assembly and a second spraying assembly; the first spraying assembly includes a water spraying port, a structure water column located in the middle of the water spraying port, a water isolation plate threadedly connected to the structure water column, a water outlet cavity located between the water isolation plate and the water spraying port, a water inlet communicating with the water outlet cavity, and a servo motor for rotating the structure water column; one end of the structure water column facing the servo motor is hexagonal prism-shaped, and the rotating shaft of the servo motor is clamped with the structure water column; the water inlet is connected to a water cannon machine; the second spraying assembly is provided with a plurality of atomizing nozzles, and the atomizing nozzles are distributed in a circumferential array outside the first spraying assembly.

2. The novel water cannon spraying mechanism for a large-scale bionic robot according to claim 1, wherein: One side of the water isolation plate is provided with a sealing gasket.

3. The novel water cannon spraying mechanism for a large-scale bionic robot according to claim 1, characterized in that: The corresponding side of the rotating shaft of the servo motor to the structure water column is a hexagonal groove for the structure water column to insert.

4. The novel water cannon spraying mechanism for a large-scale bionic robot according to claim 1, characterized in that: The side of the structure water column facing the water spraying port is cylindrical, and its end is frustum-shaped.

5. The novel water cannon spraying mechanism for a large-scale bionic robot according to claim 1, characterized in that: The second spraying assembly includes an annular diversion pipe, and a plurality of atomizing nozzles are evenly distributed on the diversion pipe, and the diversion pipe is connected to the water cannon machine through a tee pipe.

6. The novel water cannon spraying mechanism for a large-scale bionic robot according to claim 1, characterized in that: The water cannon machine includes a water supply port for supplying water to the first spraying assembly and the second spraying assembly, a water tank for storing water, and a water injection port located on the upper side of the water tank; the water injection port is communicated with the water tank for storing water; the water supply port is located at the bottom side of the water tank.

7. A novel water cannon spraying mechanism for a large-scale bionic robot according to claim 6, characterized in that: The water cannon machine is provided with a power transmission end for supplying power to the servo motor.

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