Intelligent control spraying device

Abstract

The utility model discloses intelligent control spraying device, including the bottom plate, two diffuse reflection switches and a controller are fixedly installed to the bottom plate upper end surface through the mounting panel, the bottom plate outer wall is fixedly installed with frequency conversion water pump through the support mechanism, the bottom plate upper end surface is fixedly installed with dust concentration detector through the support rod, the bottom plate upper end surface is fixedly installed with the connecting pipe of frequency conversion water pump export end connection through the mounting groove, the bottom plate upper end surface is fixedly installed with a plurality of with the connecting pipe cooperation's clamp through the bolt. The utility model discloses through setting diffuse reflection switch, dust detector, first spraying pipe and second spraying pipe etc. component, under the cooperation of two diffuse reflection switches, can determine the in and out of vehicle, thereby can control the opening and closing of the washing water, and through the setting of dust concentration detector, the concentration of dust can be accurately detected, so that the first spraying pipe and second spraying pipe can be cooperated to realize the effective settlement of dust.

Description

Technical Field

[0001] This utility model relates to the field of spray device technology, and in particular to intelligent control spray device. Background Technology

[0002] A sprinkler system is a device used to spray liquids or particles, and is widely used in industrial production, agricultural irrigation and other fields.

[0003] During the unloading process of trucks transporting coke into the coke shed, a large amount of coke dust is generated. The truck driver activates a sprinkler system to suppress the dust and meet environmental protection requirements. However, in existing technology, because the unloading process takes place inside the driver's cab, the driver often forgets to turn off the sprinkler switch after unloading, causing the sprinkler system to run for extended periods, resulting in a waste of electricity and water resources and insufficient practicality. Therefore, a redesigned intelligent control sprinkler system is needed to address these issues. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing an intelligent control spray device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An intelligent control sprinkler system includes a base plate. Two diffuse reflection switches and a controller are fixedly mounted on the upper surface of the base plate via a mounting plate. A variable frequency water pump is fixedly mounted on the outer wall of the base plate via a support mechanism. A dust concentration detector is fixedly mounted on the upper surface of the base plate via a support rod. A connecting pipe connected to the outlet end of the variable frequency water pump is fixedly mounted on the upper surface of the base plate via a mounting groove. Multiple clamps that mate with the connecting pipe are fixedly mounted on the upper surface of the base plate via bolts. Two first sprinkler pipes communicating with the interior are fixedly mounted on the outer wall of the connecting pipe. Multiple clamps communicating with the interior are fixedly mounted on the outer walls of both first sprinkler pipes. The first nozzle is connected to the outside of the two first spray pipes, and a connecting pipe communicating with the inside is rotatably installed on the outer wall of each of the two connecting pipes. A second spray pipe is fixedly installed on the outer wall of each of the two second spray pipes, and multiple second nozzles communicating with the inside are fixedly installed on the outer wall of each of the two second spray pipes. A rotating shaft is rotatably installed on both sides of the outer wall of the base plate through a fixing mechanism. The outer wall of the rotating shaft is connected to the two connecting pipes through a transmission mechanism. A sliding groove is opened on the upper surface of the base plate. A slider is slidably installed inside the sliding groove through a sliding mechanism. The outer wall of the slider is connected to the inner wall of the sliding groove through an elastic mechanism. A stop is fixedly installed on the upper surface of the slider.

[0007] Preferably, the support mechanism includes a support plate fixedly installed on the outer wall of the base plate, and the variable frequency water pump is fixedly installed on the upper end face of the support plate.

[0008] Preferably, the fixing mechanism includes a fixing frame fixedly installed on the outer walls of both sides of the base plate, and the rotating shaft is rotatably installed between the two fixing frames, wherein a motor connected to the rotating shaft is fixedly installed on the outer wall of one of the fixing frames.

[0009] Preferably, the transmission mechanism includes pulleys fixedly installed on the outer wall of the rotating shaft and the connecting pipe, and the two pulleys are connected by a belt for transmission.

[0010] Preferably, the sliding mechanism includes a prismatic rod fixedly installed inside the slide groove, the prismatic rod sliding through the slider.

[0011] Preferably, the elastic mechanism includes a spring mounted on the outer wall of the prismatic rod, with both ends of the spring elastically connected to the inner wall of the groove and the outer wall of the slider, respectively.

[0012] The beneficial effects of this utility model are:

[0013] 1. By setting up components such as diffuse reflection switches, dust detectors, first spray pipes, and second spray pipes, the entry and exit of vehicles can be determined with the cooperation of two diffuse reflection switches, thereby controlling the opening and closing of the washing water. Furthermore, by setting up a dust concentration detector, the dust concentration can be accurately detected, thus enabling the first spray pipe and the second spray pipe to work together to achieve effective dust settling.

[0014] 2. By setting up components such as a motor, rotating shaft, and pulleys, the motor can drive the rotating shaft to rotate, and the rotating shaft, in turn, drives the connecting pipe to rotate through two pulleys connected by a belt. This allows the connecting pipe to drive the second spray pipe to rotate, and the rotation of the second spray pipe can increase the spray area of ​​the rinsing water, thereby improving the dust suppression effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the intelligent control spray device proposed in this utility model;

[0016] Figure 2 This is a side view of the intelligent control spray device proposed in this utility model.

[0017] Figure 3 This is a top view of the intelligent control spray device proposed in this utility model;

[0018] Figure 4 for Figure 1 Enlarged schematic diagram of the structure at point A in the diagram;

[0019] Figure 5 for Figure 3 Enlarged schematic diagram of the structure at point B in the diagram.

[0020] In the diagram: 1. Base plate, 2. Mounting plate, 3. Diffuse reflection switch, 4. Controller, 5. Support plate, 6. Variable frequency water pump, 7. Support rod, 8. Dust concentration detector, 9. Connecting pipe, 10. Clamp, 11. First spray pipe, 12. First nozzle, 13. Connecting pipe, 14. Second spray pipe, 15. Second nozzle, 16. Fixing frame, 17. Rotating shaft, 18. Motor, 19. Pulley, 20. Prism rod, 21. Slider, 22. Spring, 23. Stop block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0022] Reference Figure 1-5 The intelligent control sprinkler device includes a base plate 1. Two diffuse reflection switches 3 and a controller 4 are fixedly installed on the upper surface of the base plate 1 via a mounting plate 2. A variable frequency water pump 6 is fixedly installed on the outer wall of the base plate 1 via a support mechanism. The support mechanism includes a support plate 5 fixedly installed on the outer wall of the base plate 1. The variable frequency water pump 6 is fixedly installed on the upper surface of the support plate 5. The variable frequency water pump 6 is a device that uses variable frequency technology to adjust the speed of the water pump. It is mainly used for energy saving and regulating water flow. It controls the speed of the water pump motor by changing the power frequency, thereby achieving precise control of the water pump flow and pressure. A dust concentration detector 8 is fixedly installed on the upper surface of the base plate 1 via a support rod 7. A connecting pipe 9 connected to the outlet end of the variable frequency water pump 6 is fixedly installed on the upper surface of the base plate 1 via a mounting groove. Multiple clamps 10 that cooperate with the connecting pipe 9 are fixedly installed on the upper surface of the base plate 1 via bolts. Two first sprinkler pipes 11 that communicate with the interior are fixedly installed on the outer wall of the connecting pipe 9. Multiple first spray nozzles 12 that communicate with the interior are fixedly installed on the outer wall of each of the two first sprinkler pipes 11.

[0023] Two first spray pipes 11 are rotatably mounted with connecting pipes 13 that communicate with the interior. Two connecting pipes 13 are fixedly mounted with second spray pipes 14. Two second spray pipes 14 are fixedly mounted with multiple second nozzles 15 that communicate with the interior. Rotating shafts 17 are rotatably mounted on both sides of the outer wall of the base plate 1 through a fixing mechanism. The fixing mechanism includes a fixing frame 16 fixedly mounted on both sides of the outer wall of the base plate 1. The rotating shaft 17 is rotatably mounted between two fixing frames 16. A motor 18 connected to the rotating shaft 17 is fixedly mounted on the outer wall of one of the fixing frames 16. The controller 4 is electrically connected to two diffuse reflection switches 3, a variable frequency water pump 6, a dust concentration detector 8, and the motor 18. The controller 4 realizes automated control based on the PLC control principle.

[0024] The outer wall of the rotating shaft 17 is connected to two connecting pipes 13 through a transmission mechanism. The transmission mechanism includes pulleys 19 fixedly installed on the outer walls of the rotating shaft 17 and the connecting pipes 13. The two pulleys 19 are connected by a belt for transmission. A groove is provided on the upper surface of the base plate 1. A slider 21 is slidably installed inside the groove through a sliding mechanism. The sliding mechanism includes a prismatic rod 20 fixedly installed inside the groove. The prismatic rod 20 slides through the slider 21. The outer wall of the slider 21 is connected to the inner wall of the groove through an elastic mechanism. The elastic mechanism includes a spring 22 installed on the outer wall of the prismatic rod 20. The two ends of the spring 22 are elastically connected to the inner wall of the groove and the outer wall of the slider 21, respectively. A stop block 23 is fixedly installed on the upper surface of the slider 21.

[0025] In use, the inlet end of the variable frequency water pump 6 can be fixedly connected to the water inlet pipe. During the unloading process of the truck transporting coke into the coke shed (the one farther away from the variable frequency water pump 6 is the first diffuse reflection switch 3, and the one closer to the variable frequency water pump 6 is the second diffuse reflection switch 3), the first diffuse reflection switch 3 receives the signal first, and then the second diffuse reflection switch 3 receives the signal, determining that the vehicle has entered the coke shed. At this time, the variable frequency water pump 6 can output the flushing water through the connecting pipe 9 to the inside of the two first spray pipes 11. The flushing water can be sprayed out through multiple first nozzles 12 inside the two first spray pipes 11 to settle the dust. At the same time, the baffle 23 can limit the rear wheels of the truck. To prevent the rear wheels of the car from crushing the connecting pipe 9, when the stop block 23 is under force, the track slider 21 slides on the outer wall of the prism rod 20 and squeezes the spring 22. This can prevent the weight of the car from directly pressing down and causing the prism rod 20 to bend and deform. After the unloading begins, the coke dust increases significantly. The dust concentration detector 8 can detect the increase in dust concentration. At this time, the controller 4 can increase the output power of the variable frequency water pump 6 to pressurize. At this time, the flushing water can enter the second spray pipe 14 through the connecting pipe 13 inside the first spray pipe 11. The flushing water can be sprayed out through multiple second nozzles 15 inside the two second spray pipes 14, thereby increasing the spraying effect and ensuring that the dust reduction meets the environmental protection requirements.

[0026] Meanwhile, the motor 18 drives the rotating shaft 17 to rotate, and the rotating shaft 17 drives the connecting pipe 13 to rotate through two pulleys 19 connected by a belt. This causes the connecting pipe 13 to rotate the second spray pipe 14. When the second spray pipe 14 rotates, it can increase the spray area of ​​the washing water, thereby improving the dust suppression effect. When the car leaves the coke shed after unloading, the second diffuse reflection switch 3 receives the signal first, and then the first diffuse reflection switch 3 receives the signal, judging that the vehicle has left the coke shed. As the dust detection concentration decreases, the spray is reduced. When the dust concentration of the vehicle leaving the coke shed reaches the environmental protection requirements, the spray water can be turned off after a five-minute delay through the control of the controller 4 to ensure that the coke dust is controlled at the minimum standard.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An intelligent control spraying device, comprising a base plate (1), characterized in that, Two diffuse reflection switches (3) and a controller (4) are fixedly installed on the upper surface of the base plate (1) via a mounting plate (2). A variable frequency water pump (6) is fixedly installed on the outer wall of the base plate (1) via a support mechanism. A dust concentration detector (8) is fixedly installed on the upper surface of the base plate (1) via a support rod (7). A connecting pipe (9) connected to the outlet end of the variable frequency water pump (6) is fixedly installed on the upper surface of the base plate (1) via a mounting groove. Multiple clamps (10) that cooperate with the connecting pipe (9) are fixedly installed on the upper surface of the base plate (1) via bolts. Two first spray pipes (11) communicating with the interior are fixedly installed on the outer wall of the connecting pipe (9). Multiple first nozzles (11) communicating with the interior are fixedly installed on the outer walls of the two first spray pipes (11). 2) Both of the first spray pipes (11) are rotatably mounted with connecting pipes (13) communicating with the interior. Both of the connecting pipes (13) are fixedly mounted with second spray pipes (14). Both of the second spray pipes (14) are fixedly mounted with multiple second nozzles (15) communicating with the interior. Both sides of the base plate (1) are rotatably mounted with rotating shafts (17) through a fixing mechanism. The outer wall of the rotating shaft (17) is connected to the two connecting pipes (13) through a transmission mechanism. The upper end face of the base plate (1) is provided with a sliding groove. The sliding groove is slidably mounted with a slider (21) through a sliding mechanism. The outer wall of the slider (21) is connected to the inner wall of the sliding groove through an elastic mechanism. The upper end face of the slider (21) is fixedly mounted with a stop block (23).

2. The intelligent control spray device according to claim 1, characterized in that, The support mechanism includes a support plate (5) fixedly installed on the outer wall of the base plate (1), and the variable frequency water pump (6) is fixedly installed on the upper end face of the support plate (5).

3. The intelligent control spray device according to claim 2, characterized in that, The fixing mechanism includes a fixing frame (16) fixedly installed on the outer walls of both sides of the base plate (1), and the rotating shaft (17) is rotatably installed between the two fixing frames (16), and a motor (18) connected to the rotating shaft (17) is fixedly installed on the outer wall of one of the fixing frames (16).

4. The intelligent control spraying device according to claim 3, characterized in that, The transmission mechanism includes pulleys (19) fixedly installed on the outer wall of the rotating shaft (17) and the connecting pipe (13), and the two pulleys (19) are connected by a belt for transmission.

5. The intelligent control spraying device according to claim 4, characterized in that, The sliding mechanism includes a prismatic rod (20) fixedly installed inside the slide groove, the prismatic rod (20) sliding through the slider (21).

6. The intelligent control spraying device according to claim 5, characterized in that, The elastic mechanism includes a spring (22) mounted on the outer wall of the prism rod (20), and the two ends of the spring (22) are elastically connected to the inner wall of the groove and the outer wall of the slider (21), respectively.

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