Three-drive electric-ring-free double-nozzle numerical control device

Abstract

The utility model provides a three-drive electric-ring-free double-nozzle numerical control device. The three-drive electric-ring-free double-nozzle numerical control device comprises a first nozzle, a two-position three-way electromagnetic valve, a third driving mechanism, a second nozzle, a second driving mechanism, a water inlet, a first driving mechanism, a first water conveying pipe, a second water conveying pipe, a three-way adapter and a third water conveying pipe. The three-drive electric-ring-free double-nozzle numerical control device is provided with the two nozzles and the three driving mechanisms, the structural design is simple and reasonable, a rotary electric ring does not need to be arranged, the fault rate is reduced, and the maintenance difficulty is lowered; meanwhile, water types are various and rich in change, the utilization rate of fountain equipment is improved, the performance effect is improved while the equipment installation number is reduced, and the project cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control devices, and in particular relates to a three-drive electric ring-free double-nozzle numerical control device. Background Art

[0002] The CNC nozzle device is a device that combines CNC technology and the functions of the nozzle to make the fountain's water spraying effect richer and more dynamic. It is mainly used in musical fountains.

[0003] The existing numerically controlled nozzle device usually has only one nozzle, and the number of fountain shapes sprayed out is limited, thus having the problem of low equipment utilization rate. Utility Model Content

[0004] In view of the defects in the prior art, the utility model provides a three-drive electric ring-free double-nozzle CNC device, which can effectively solve the above problems.

[0005] The technical solution adopted by the utility model is as follows:

[0006] The utility model provides a three-drive electric ring-free double-sprinkler numerical control device, comprising a first sprinkler (1), a two-position three-way solenoid valve (2), a third drive mechanism (3), a second sprinkler (5), a second drive mechanism (10), a water inlet (12), a first drive mechanism (13), a first water delivery pipe (16), a second water delivery pipe (17), a three-way adapter (18) and a third water delivery pipe (19);

[0007] The output end of the first driving mechanism (13) is fixedly connected to one end of the first water pipe (16); the water inlet (12) is arranged on the side of the first water pipe (16); the other end of the first water pipe (16) is fixed to the side interface of the three-way adapter (18); the second water pipe (17) passes through the straight pipe interfaces at both ends of the three-way adapter (18) and can rotate inside the three-way adapter (18); one end of the second water pipe (17) is connected to the output end of the second driving mechanism (10) The other end of the second water pipe (17) is fixed to the side interface of the two-position three-way solenoid valve (2), and the first straight pipe interface of the two-position three-way solenoid valve (2) is installed with the first nozzle (1); the second straight pipe interface of the two-position three-way solenoid valve (2) is fixed to one end of the third water pipe (19); the other end of the third water pipe (19) is rotatably installed with the second nozzle (5), and the output end of the third driving mechanism (3) is connected to the second nozzle (5) for driving the second nozzle (5) to rotate.

[0008] Preferably, the first driving mechanism (13), the second driving mechanism (10) and the third driving mechanism (3) all comprise a stepping motor and a reduction mechanism.

[0009] Preferably, a mounting base plate (14) is provided at the bottom of the first driving mechanism (13).

[0010] Preferably, a first sensor (11) and a first limit device (15) are arranged outside the first water pipe (16); and a second limit device (8) and a second sensor (9) are arranged outside the second water pipe (17).

[0011] Preferably, the first nozzle (1) is a wave light nozzle.

[0012] Preferably, the output end of the third driving mechanism (3) is connected to the second nozzle (5) via a rectifier (4).

[0013] Preferably, the second nozzle (5) is a flat nozzle.

[0014] Preferably, an LED lamp holder (7) is installed outside the second nozzle (5); an LED lamp (6) is fixedly installed at the bottom of the LED lamp holder (7); and the LED lamp (6) surrounds the outside of the second nozzle (5).

[0015] The utility model provides a three-drive electric ring-free double-nozzle CNC device with the following advantages:

[0016] The utility model provides a three-drive electric ring-free double-nozzle CNC device, which is provided with two nozzles and three drive mechanisms. The structure is simple and reasonable, and no rotating electric ring is required, which reduces the failure rate and the difficulty of maintenance. At the same time, the water types are diverse and varied, which improves the utilization rate of the fountain equipment, increases the performance effect while reducing the number of equipment installations, and reduces the project cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The utility model provides a structural schematic diagram of a three-drive electric ring-free double-nozzle CNC device. DETAILED DESCRIPTION

[0018] In order to make the technical problems, technical solutions and beneficial effects solved by the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] See also Figure 1 The utility model provides a three-drive electric ring-free double-sprinkler numerical control device, comprising a first sprinkler 1, a two-position three-way solenoid valve 2, a third drive mechanism 3, a second sprinkler 5, a second drive mechanism 10, a water inlet 12, a first drive mechanism 13, a first water pipe 16, a second water pipe 17, a three-way adapter 18 and a third water pipe 19;

[0020] The output end of the first driving mechanism 13 is fixedly connected to one end of the first water pipe 16; a water inlet 12 is arranged on the side of the first water pipe 16; the other end of the first water pipe 16 is fixed to the side interface of the three-way adapter 18; the second water pipe 17 passes through the straight pipe interfaces at both ends of the three-way adapter 18 and can rotate inside the three-way adapter 18, and one end of the second water pipe 17 is connected to the output end of the second driving mechanism 10; the other end of the second water pipe 17 is fixed to the side interface of the two-position three-way solenoid valve 2, and the first straight pipe interface of the two-position three-way solenoid valve 2 is installed with the first nozzle 1; the second straight pipe interface of the two-position three-way solenoid valve 2 is fixed to one end of the third water pipe 19; the other end of the third water pipe 19 can be rotatably installed with the second nozzle 5, and the output end of the third driving mechanism 3 is connected to the second nozzle 5 for driving the second nozzle 5 to rotate.

[0021] As a specific implementation, the first drive mechanism 13, the second drive mechanism 10 and the third drive mechanism 3 all include a stepping motor and a reduction mechanism. A mounting base plate 14 is provided at the bottom of the first drive mechanism 13, and the mounting base plate 14 is used to achieve the installation and fixation of the entire device.

[0022] In addition, in order to achieve rotation limitation of the first water pipe 16 and the second water pipe 17 , a first sensor 11 and a first limiting device 15 are arranged outside the first water pipe 16 ; a second limiting device 8 and a second sensor 9 are arranged outside the second water pipe 17 .

[0023] As a specific implementation, the first nozzle 1 is a wave nozzle; the second nozzle 5 is a flat nozzle; the output end of the third driving mechanism 3 is connected to the second nozzle 5 through the rectifier 4; an LED lamp holder 7 is installed outside the second nozzle 5; an LED lamp 6 is fixedly installed at the bottom of the LED lamp holder 7; and the LED lamp 6 surrounds the outside of the second nozzle 5. The first nozzle 1 and the second nozzle 5 use different types of nozzles, which can increase the effect of spraying water columns. By arranging LED lamps 6 around the second nozzle 5, the visual effect of spraying water columns is further increased.

[0024] The utility model provides a three-drive non-electric ring double-nozzle CNC device, taking the first nozzle 1 as a wave light nozzle and the second nozzle 5 as a flat nozzle nozzle as an example, the use principle is as follows:

[0025] After water flows from the water inlet 12 through the first water pipe 16 and the three-way adapter 18, it flows into the second water pipe 17, and then flows out of the second water pipe 17 and flows into the two-position three-way solenoid valve 2. By controlling the two-position three-way solenoid valve 2, the water flowing out of the two-position three-way solenoid valve 2 can flow into the wave-light nozzle or the flat nozzle nozzle. Therefore, by controlling the two-position three-way solenoid valve 2, it can be determined whether the wave-light nozzle or the flat nozzle nozzle sprays water, and by alternately controlling the two-position three-way solenoid valve 2, the wave-light nozzle and the flat nozzle nozzle can be alternately sprayed.

[0026] The second driving mechanism 10 is connected to the second water pipe 17, and is used to drive the second water pipe 17 to rotate; when the second water pipe 17 rotates, the whole formed by the wave light nozzle and the flat nozzle nozzle rotates in the vertical plane, thereby controlling the wave light nozzle to rotate upward or the flat nozzle nozzle to rotate upward. The initial position of the wave light nozzle 1 and the flat nozzle nozzle 5 can be determined by the second sensor 9. The maximum swing range (±170°) can be limited by the second limit device 8.

[0027] When the second driving mechanism 10 drives the shimmering nozzle to rotate upward, water is sprayed out from the shimmering nozzle through the two-position three-way solenoid valve 2 to form a bright and round water column. The second driving mechanism 10 controls the shimmering nozzle to swing within ±80° on the vertical plane to form a bright and round swaying water column.

[0028] When the second driving mechanism 10 drives the flat-mouth nozzle to rotate upward, water is sprayed out from the flat-mouth nozzle through the two-position three-way solenoid valve 2 to form a fan-shaped water shape. The second driving mechanism 10 controls the flat-mouth nozzle to swing within ±80° on the vertical plane to form a swaying fan-shaped water shape.

[0029] When the flat-mouth nozzle sprays water, the third driving mechanism 3 can be used to control the flat-mouth nozzle to continuously rotate 360° to form a rotating fan-shaped water pattern. At the same time, the second driving mechanism 10 can be used to control the flat-mouth nozzle to swing within a certain range on the vertical plane to form a fan-shaped water pattern that rotates and swings at the same time.

[0030] By controlling the first driving mechanism 13, the whole formed by the second driving mechanism 10, the wave light nozzle and the flat nozzle can be swung within ±170° in the horizontal plane. The initial position of the whole can be determined by the first sensor 11, and the maximum swing range can be limited by the first limit device 15.

[0031] Through the first driving mechanism 13, the second driving mechanism 10, and the two-position three-way solenoid valve 2, a bright and round water column can be formed to swing in the vertical plane and rotate in the horizontal plane at the same time.

[0032] Through the first driving mechanism 13, the second driving mechanism 10, the two-position three-way electromagnetic valve 2, and the third driving mechanism 3, a rotating fan-shaped water pattern can be formed that simultaneously swings on the vertical plane and rotates on the horizontal plane.

[0033] In this application, all stepper motors and reduction mechanisms, solenoid valves, sensors, and LED lights are IP68 protection grade.

[0034] The utility model provides a three-drive electric ring-free double-sprinkler numerical control device, which is provided with two sprinklers and three drive mechanisms, has a simple and reasonable structural design, does not need to set a rotating electric ring, reduces the failure rate, and reduces the difficulty of maintenance; at the same time, the water type is diverse and varied, and the utilization rate of the fountain equipment is improved, while the number of equipment installations is reduced, the performance effect is increased, and the engineering cost is reduced. Therefore, the utility model is a three-drive mechanism, electric ring-free, double-sprinkler numerical control device.

[0035] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be considered as the protection scope of the present invention.

Claims

1. A three-drive electric ring-free double-nozzle CNC device, characterized in that: It comprises a first nozzle (1), a two-position three-way solenoid valve (2), a third driving mechanism (3), a second nozzle (5), a second driving mechanism (10), a water inlet (12), a first driving mechanism (13), a first water pipe (16), a second water pipe (17), a three-way adapter (18) and a third water pipe (19); The output end of the first driving mechanism (13) is fixedly connected to one end of the first water pipe (16); the water inlet (12) is arranged on the side of the first water pipe (16); the other end of the first water pipe (16) is fixed to the side interface of the three-way adapter (18); the second water pipe (17) passes through the straight pipe interfaces at both ends of the three-way adapter (18) and can rotate inside the three-way adapter (18); one end of the second water pipe (17) is connected to the output end of the second driving mechanism (10) The other end of the second water pipe (17) is fixed to the side interface of the two-position three-way solenoid valve (2), and the first straight pipe interface of the two-position three-way solenoid valve (2) is installed with the first nozzle (1); the second straight pipe interface of the two-position three-way solenoid valve (2) is fixed to one end of the third water pipe (19); the other end of the third water pipe (19) is rotatably installed with the second nozzle (5), and the output end of the third driving mechanism (3) is connected to the second nozzle (5) for driving the second nozzle (5) to rotate.

2. A three-drive electric ring-free double-nozzle CNC device according to claim 1, characterized in that: The first driving mechanism (13), the second driving mechanism (10) and the third driving mechanism (3) all comprise a stepping motor and a reduction mechanism.

3. A three-drive electric ring-free double-nozzle CNC device according to claim 1, characterized in that: A mounting base plate (14) is provided at the bottom of the first driving mechanism (13).

4. The three-drive non-electric ring double-nozzle CNC device according to claim 1 is characterized in that: A first sensor (11) and a first limit device (15) are arranged outside the first water pipe (16); and a second limit device (8) and a second sensor (9) are arranged outside the second water pipe (17).

5. The three-drive non-electric ring double-nozzle CNC device according to claim 1 is characterized in that: The first nozzle (1) is a wave light nozzle.

6. The three-drive electric ring-free double-nozzle CNC device according to claim 1 is characterized in that: The output end of the third driving mechanism (3) is connected to the second nozzle (5) via a rectifier (4).

7. The three-drive non-electric ring double-nozzle CNC device according to claim 1 is characterized in that: The second nozzle (5) is a flat nozzle.

8. The three-drive electric ring-free double-nozzle CNC device according to claim 1 is characterized in that: An LED lamp holder (7) is installed outside the second nozzle (5); an LED lamp (6) is fixedly installed at the bottom of the LED lamp holder (7); and the LED lamp (6) surrounds the outside of the second nozzle (5).

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