Environment-friendly watering device

Abstract

The utility model discloses an environment-friendly watering device which comprises a watering cart, a rainwater collecting inclined plate is fixedly connected to the interior of the watering cart, a long shaft is rotationally connected to the interior of the watering cart, a support is fixedly connected to the outer wall of the watering cart, and a first motor is fixedly connected to the top of the support. Two partition plates are fixedly connected to the outer wall of the long shaft, two end plates are fixedly connected to the outer walls of the two partition plates, the same arc-shaped filter piece is fixedly connected between the two end plates, a residue guide plate is fixedly connected to the interior of the watering cart, a residue discharge groove is formed in the outer wall of the watering cart, and a submersible pump is fixedly installed in the watering cart. By arranging the rainwater collection inclined plate, the long shaft, the first motor, the partition plate, the end plate, the arc-shaped filter pieces and the slag guide plate, the two arc-shaped filter pieces are switched mutually, the automatic cleaning effect is achieved, the operation difficulty is reduced, and waste of water resources is reduced by collecting rainwater.

Description

Technical Field

[0001] This utility model relates to the field of water spraying technology, and in particular to an environmentally friendly water spraying device. Background Technology

[0002] Water spraying is a crucial measure for controlling construction dust. During municipal engineering construction, especially in dust-prone processes such as earthwork, road milling, and demolition, water spraying can effectively reduce the concentration of dust in the air. For example, water spraying can reduce dust levels by 50% to 90% or more, thereby minimizing the impact on the surrounding environment and residents. Furthermore, water spraying prevents construction vehicles from carrying mud onto roads, reducing secondary dust generation. In the daily maintenance of municipal roads and green belts, water spraying keeps road surfaces clean, reduces dust accumulation, and improves the quality of the urban environment.

[0003] In existing technologies, traditional sprinkler trucks may waste water resources during operation due to excessive water pressure or unreasonable equipment design. For example, although the use of certain high-pressure nozzles can reduce water consumption per unit area, improper operation may still lead to water waste. Sufficient water needs to be drawn from external water sources for storage, and rainwater cannot be used for partial utilization. Therefore, we propose an environmentally friendly sprinkler device to solve the above problems. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and propose an environmentally friendly sprinkler device.

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

[0006] An environmentally friendly sprinkler system includes a sprinkler truck. A rainwater collection ramp is fixedly connected inside the sprinkler truck. A long shaft is rotatably connected inside the sprinkler truck. A bracket is fixedly connected to the outer wall of the sprinkler truck, and a first motor is fixedly connected to the top of the bracket. Two partitions are fixedly connected to the outer wall of the long shaft. Two end plates are fixedly connected to the outer walls of each partition. A single arc-shaped filter is fixedly connected between the two end plates. A slag guide plate is fixedly connected inside the sprinkler truck. A slag discharge trough is provided on the outer wall of the sprinkler truck. A submersible pump is fixedly installed inside the sprinkler truck. A metal bellows pipe is fixedly connected to the output end of the submersible pump. An L-shaped pipe is fixedly connected to one end of the metal bellows pipe. An angle adjustment mechanism is provided on the outer wall of the sprinkler truck. A level gauge is fixedly embedded in the top of the rainwater collection ramp.

[0007] Preferably, the angle adjustment mechanism includes two ear plates, one end of each ear plate being fixedly connected to the outer wall of the sprinkler truck. A second motor is fixedly connected to the outer wall of one of the ear plates. One end of the output shaft of the second motor is fixedly connected to the outer wall of the L-shaped tube. An atomizing nozzle is fixedly connected to one end of the L-shaped tube. The tilt angle of the atomizing nozzle can be changed by setting the angle adjustment mechanism.

[0008] Preferably, a bearing is fixedly sleeved at one end of the long shaft, and the outer ring of the bearing is fixedly connected to the inner wall of the sprinkler truck, so that the long shaft can rotate by setting the bearing.

[0009] Preferably, the outer wall of the sprinkler truck has a circular hole, and the inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the first motor. By setting the first motor to drive the long shaft to rotate, the two arc-shaped filter plates can be switched.

[0010] Preferably, the outer walls of the slag guide plate and the rainwater collection inclined plate are both fixedly connected with rubber pads, and the outer wall of the rubber pads is in contact with the outer wall of one of the arc-shaped filter sheets. The sealing performance of the arc-shaped filter sheets is increased by setting the rubber pads.

[0011] Preferably, the outer wall of the sprinkler truck is fixedly connected to a water inlet pipe, and one end of the water inlet pipe is fixedly connected to a water pump.

[0012] Preferably, the outer wall of the sprinkler truck is provided with a docking hole, and the inner wall of the docking hole is fixedly connected to the outer wall of the metal corrugated pipe.

[0013] Preferably, the outer wall of the ear plate has a through hole, and the inner wall of the through hole is rotatably connected to the outer wall of the output shaft of the second motor.

[0014] Compared with the prior art, the advantages of this utility model are:

[0015] This solution incorporates a rainwater collection ramp, a long shaft, a first motor, a partition, an end plate, an arc-shaped filter, and a slag guide plate. The two arc-shaped filter plates switch between each other to achieve an automatic cleaning effect, reducing operational difficulty and minimizing water waste through rainwater collection.

[0016] By incorporating a metal corrugated pipe, L-shaped pipe, ear plate, second motor, and atomizing nozzle, water is atomized into tiny droplets, improving water utilization, reducing water waste, and allowing the position of the atomizing nozzle to be changed for spraying at different heights. Attached Figure Description

[0017] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of an environmentally friendly sprinkler device proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the long axis, arc-shaped filter plate, and slag guide plate of an environmentally friendly sprinkler device proposed in this utility model.

[0020] Figure 3 This utility model proposes an environmentally friendly sprinkler device. Figure 2 A magnified structural diagram of part A in the diagram;

[0021] Figure 4 This is a partial three-dimensional structural diagram of an environmentally friendly sprinkler device proposed in this utility model.

[0022] In the diagram: 1. Sprinkler truck; 2. Rainwater collection ramp; 3. Long shaft; 4. First motor; 5. Partition plate; 6. End plate; 7. Arc-shaped filter; 8. Slag guide plate; 9. Inlet pipe; 10. Submersible pump; 11. Corrugated metal pipe; 12. L-shaped pipe; 13. Ear plate; 14. Second motor; 15. Atomizing nozzle; 16. Level gauge. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0024] Depend on Figures 1-4 As shown, an environmentally friendly watering device is disclosed, including a water truck 1. A rainwater collection ramp 2 is fixedly connected inside the water truck 1 to collect rainwater. A long shaft 3 is rotatably connected inside the water truck 1. A bearing is fixedly fitted at one end of the long shaft 3. The outer ring of the bearing is fixedly connected to the inner wall of the water truck 1. A bracket is fixedly connected to the outer wall of the water truck 1. A first motor 4 is fixedly connected to the top of the bracket. A circular hole is opened on the outer wall of the water truck 1. The inner wall of the circular hole is rotatably connected to the outer wall of the output shaft of the first motor 4.

[0025] Two partitions 5 are fixedly connected to the outer wall of the long shaft 3. The two partitions 5 serve as a barrier to prevent rainwater from entering the arc-shaped filter 7 on the right side. Two end plates 6 are fixedly connected to the outer wall of each partition 5. The same arc-shaped filter 7 is fixedly connected between the two end plates 6. The end plates 6 support the arc-shaped filter 7. A slag guide plate 8 is fixedly connected inside the sprinkler truck 1. The slag guide plate 8 assists in the discharge of debris. Rubber pads are fixedly connected to the outer wall of both the slag guide plate 8 and the rainwater collection inclined plate 2. The outer wall of the rubber pads contacts the outer wall of one of the arc-shaped filter 7. A slag discharge trough is opened on the outer wall of the sprinkler truck 1.

[0026] A water inlet pipe 9 is fixedly connected to the outer wall of the water truck 1. A water pump is fixedly connected to one end of the water inlet pipe 9. A submersible pump 10 is fixedly installed inside the water truck 1. A metal corrugated pipe 11 is fixedly connected to the output end of the submersible pump 10. The metal corrugated pipe 11 bends when the L-shaped pipe 12 rotates. A docking hole is opened on the outer wall of the water truck 1. The inner wall of the docking hole is fixedly connected to the outer wall of the metal corrugated pipe 11. An L-shaped pipe 12 is fixedly connected to one end of the metal corrugated pipe 11. A level gauge 16 is fixedly embedded in the top of the rainwater collecting inclined plate 2. The level gauge 16 emits high-frequency pulse sound waves through the bottom probe. When it encounters the surface of the measured object, it is reflected back. The reflected echo is received by the transducer and converted into an electrical signal. When there is not enough water in the water truck 1, the input end of the water pump is connected to an external water source to pump the external water source into the water truck 1.

[0027] The outer wall of the water sprinkler truck 1 is equipped with an angle adjustment mechanism, which includes two ear plates 13. The two ear plates 13 support the second motor 14 and the L-shaped tube 12. One end of each ear plate 13 is fixedly connected to the outer wall of the water sprinkler truck 1. The outer wall of one ear plate 13 is fixedly connected to the second motor 14. The outer wall of the ear plate 13 has a through hole. The inner wall of the through hole is rotatably connected to the outer wall of the output shaft of the second motor 14. One end of the output shaft of the second motor 14 is fixedly connected to the outer wall of the L-shaped tube 12. One end of the L-shaped tube 12 is fixedly connected to an atomizing nozzle 15. Existing encoders are installed on the outer walls of the output shafts of the first motor 4 and the second motor 14. The rotation angle of the output shaft is detected by the encoder.

[0028] Working principle: When in use, the sprinkler truck 1 is located outdoors. Rainwater flows obliquely through the rainwater collection ramp 2 onto one of the arc-shaped filter plates 7, where it is filtered. In windy weather, debris carried onto the arc-shaped filter plate 7 causes the first motor 4 to rotate, driving the long shaft 3 to rotate. The rotation of the long shaft 3 drives the two baffles 5 to rotate, which in turn causes the two arc-shaped filter plates 7 to switch 180 degrees. After the arc-shaped filter plate 7 containing debris rotates, the debris is pushed away by its own gravity. The water falls and is discharged along with the guide plate 8 and the guide trough, forming an automatic cleaning effect, reducing the difficulty of operation. By collecting rainwater, the waste of water resources is reduced. When watering, the submersible pump 10 operates to transport the water in the water truck 1 to the L-shaped pipe 12 through the metal corrugated pipe 11, and then spray it out by the atomizing nozzle 15 on the L-shaped pipe 12. At the same time, the operation of the second motor 14 can drive the L-shaped pipe 12 to rotate, adjust its position, and change the position of the atomizing nozzle 15 to facilitate spraying at different heights.

[0029] It should be noted that, in actual use, an existing PLC controller can be added. The PLC controller is electrically connected to the first motor 4, the submersible pump 10, the second motor 14, and the water pump to facilitate overall control. The specific data analysis and processing involved to further realize the control function are methods that can be implemented by those skilled in the art based on common knowledge. These methods are not within the scope of this solution. The above description is merely to illustrate the beneficial effects that can be achieved by this hardware structure improvement in conjunction with common knowledge.

[0030] All standard parts used in this utility model can be purchased from the market. Irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. Furthermore, the structure and principle of the components known to those skilled in the art can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0031] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmentally friendly watering device comprising a watering cart (1), characterized in that, The inside of the watering cart (1) is fixedly connected with a rainwater collecting inclined plate (2), the inside of the watering cart (1) is rotatably connected with a long shaft (3), the outer wall of the watering cart (1) is fixedly connected with a support, the top of the support is fixedly connected with a first motor (4), the outer wall of the long shaft (3) is fixedly connected with two partitions (5), the outer wall of each of the two partitions (5) is fixedly connected with two end plates (6), the two end plates (6) are fixedly connected with the same arc-shaped filter piece (7), the inside of the watering cart (1) is fixedly connected with a slag guide plate (8), the outer wall of the watering cart (1) is provided with a slag discharge groove, the inside of the watering cart (1) is fixedly connected with a submersible pump (10), the output end of the submersible pump (10) is fixedly connected with a metal bellows (11), one end of the metal bellows (11) is fixedly connected with an L-shaped pipe (12), the outer wall of the watering cart (1) is provided with an angle adjusting mechanism, and the top of the rainwater collecting inclined plate (2) is fixedly embedded with a liquid level meter (16).

2. The environment-friendly watering device according to claim 1, characterized in that, The angle adjusting mechanism comprises two ear plates (13), one end of each of the two ear plates (13) is fixedly connected with the outer wall of the watering cart (1), the outer wall of one of the ear plates (13) is fixedly connected with a second motor (14), one end of the output shaft of the second motor (14) is fixedly connected with the outer wall of the L-shaped pipe (12), and one end of the L-shaped pipe (12) is fixedly connected with an atomizing nozzle (15).

3. The environment-friendly watering device according to claim 1, characterized in that, One end of the long shaft (3) is fixedly sleeved with a bearing, and the outer ring of the bearing is fixedly connected with the inner wall of the watering cart (1).

4. The environment-friendly watering device according to claim 1, characterized in that, The outer wall of the watering cart (1) is provided with a circular hole, and the inner wall of the circular hole is rotatably connected with the outer wall of the output shaft of the first motor (4).

5. The environmentally friendly watering device of claim 1, wherein The outer wall of the slag guide plate (8) and the outer wall of the rainwater collecting inclined plate (2) are fixedly connected with rubber pads, and the outer wall of the rubber pad is in contact with the outer wall of one of the arc-shaped filter pieces (7).

6. The environmentally friendly watering device of claim 1, wherein The outer wall of the watering cart (1) is fixedly connected with a water inlet pipe (9), and one end of the water inlet pipe (9) is fixedly connected with a water pump.

7. The environmentally friendly watering device of claim 1, wherein The outer wall of the watering cart (1) is provided with a butt joint hole, and the inner wall of the butt joint hole is fixedly connected with the outer wall of the metal bellows (11).

8. The environment-friendly sprinkling device according to claim 2, characterized in that, The outer wall of the ear plate (13) is provided with a through hole, and the inner wall of the through hole is rotatably connected with the outer wall of the output shaft of the second motor (14).

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