Water-saving and energy-saving municipal green belt maintenance irrigation system

Abstract

The utility model provides a water-saving and energy-saving municipal green belt maintenance irrigation system, which relates to the technical field of municipal green belt maintenance irrigation, and comprises a rainwater collecting box, an unfolding mechanism is arranged in the rainwater collecting box, and the unfolding mechanism comprises a rotating rod rotationally connected to the inner wall of the rainwater collecting box; the outer surface of the rotating rod is fixedly connected with a cover plate; a filtering and cleaning assembly is arranged outside the rainwater collecting box and comprises a filtering frame and a top plate, and two rotating shafts are fixedly connected to the outer surface of the filtering frame. According to the water-saving and energy-saving municipal green belt maintenance irrigation system, through the arrangement of the unfolding mechanism and the filtering and cleaning assembly, a cover plate can be opened, a filtering frame can be inclined, a worker can sweep garbage and other sundries downwards and then collect the sundries, compared with an existing fixed filter screen, the sundries can be cleared away more conveniently and rapidly, and the labor intensity of workers is reduced. The cleaning efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a water-saving and energy-saving municipal green belt maintenance and irrigation system, in particular to a water-saving and energy-saving municipal green belt maintenance and irrigation system, belonging to the technical field of municipal green belt maintenance and irrigation. Background Art

[0002] Municipal green belt refers to a strip of land for greening. It can eliminate visual fatigue, purify the environment, beautify the city, and reduce traffic accidents. It occupies an irreplaceable and important position in the city. In order to ensure the growth of green belts, it is necessary to irrigate them regularly. Usually, sprinkler trucks or pre-buried water pipes are used for irrigation. Compared with sprinkler trucks, pre-buried water pipes will spray some water outside the green belt when sprinklers are spraying water, and the driving of sprinkler trucks will also consume some energy.

[0003] A rainwater collection and irrigation device for a municipal green belt is disclosed in Chinese patent application publication specification CN214801384U. The rainwater collected by the device through a rainwater collection port can be stored in a water storage tank. Under the action of its own gravity, the rainwater in the water storage tank can continuously flow into the soil below the green belt through an outlet pipe and an irrigation pipe, so that the green belt can be irrigated permanently, which effectively improves the utilization rate of rainfall and reduces the manpower and material costs of maintaining the municipal green belt.

[0004] However, during the implementation of the technical solution of the above patent, it is inconvenient to clean the debris in the filter net. The existing green belt irrigation system will collect rainwater by setting up a rainwater collection box, which will be beneficial for rainwater irrigation in the later stage. A filter net is usually set to prevent fallen leaves, garbage and other debris from entering the collection box, and the filter net is usually fixed under the opening of the rainwater collection box. When workers clean the filter net, they need to clean from the upper opening of the collection box to the bottom, and pick out the debris for cleaning. The cleaning process is relatively cumbersome. Utility Model Content

[0005] The purpose of the utility model is to provide a water-saving and energy-saving municipal green belt maintenance and irrigation system in order to solve the above-mentioned problems, so as to solve the problem in the prior art that the filter screen on the rainwater collection box is inconvenient to clean, which requires workers a lot of time to clean.

[0006] The utility model is realized by the following technical scheme: a water-saving and energy-saving municipal green belt maintenance and irrigation system, comprising a rainwater collection box, wherein an expansion mechanism is arranged inside the rainwater collection box, wherein the expansion mechanism comprises a rotating rod rotatably connected to the inner wall of the rainwater collection box, and a cover plate is fixedly connected to the outer surface of the rotating rod;

[0007] A filtering and cleaning component is arranged on the outside of the rainwater collection box, and the filtering and cleaning component includes a filtering frame and a top plate. The outer surface of the filtering frame is fixedly connected to two rotating shafts, and the two rotating shafts are both rotatably connected to the inner wall of the rainwater collection box. The outer surface of the top plate is fixedly connected to a supporting seat, and the inner wall of the supporting seat is rotatably connected to a threaded rod. The outer surface of the threaded rod is threadedly connected to an internally threaded fixing seat, and the internally threaded fixing seat is fixedly connected to the outer surface of the rainwater collection box.

[0008] Furthermore, a solar panel is fixedly connected to the outer surface of the cover plate, and a storage battery compatible with the solar panel is arranged on the rainwater collection box. On sunny days, the solar panel converts solar energy into electrical energy and stores it in the battery to supply power to electrical equipment on the rainwater collection box.

[0009] Preferably, the unfolding mechanism also includes a dust cover fixedly connected to the outer surface of the rainwater collection box, the inner wall of the dust cover is fixedly connected to a servo motor, the output shaft end of the servo motor is fixedly connected to a driving gear, the end of the rotating rod close to the dust cover passes through the rainwater collection box and is fixedly connected to a driven gear, the driven gear is meshed with the driving gear, and under the meshing action of the driven gear and the driving gear, the servo motor can drive the cover plate to rotate when it is running.

[0010] Preferably, the outer surface of the top plate is slidably connected to two symmetrical slide rails, and the two slide rails are fixedly connected to the outer surface of the rainwater collection box, and the slide rails play a guiding role for the movement of the top plate.

[0011] Preferably, a water pump is fixedly connected to the outside of the rainwater collection box, the input end of the water pump is connected to the rainwater collection box, and the output end of the water pump is fixedly connected to a Z-shaped pipe. When the water pump is running, the rainwater collected in the rainwater collection box can be pumped out and transported to the soil under the green belt through the Z-shaped pipe.

[0012] Furthermore, a plurality of detachable components are provided on the outside of the rainwater collection box, and the detachable components include a pre-buried pipe, a watering pipe is fixedly connected to the outer surface of the pre-buried pipe, an end of the pre-buried pipe away from the Z-shaped pipe is fixedly connected to an externally threaded connecting pipe, an external sleeve of the pre-buried pipe is provided with an internally threaded connecting pipe, and both the externally threaded connecting pipe and the Z-shaped pipe are compatible with the internally threaded connecting pipe, the pre-buried pipe can be connected to the Z-shaped pipe through the internally threaded connecting pipe, and the two pre-buried pipes can be connected through the internally threaded connecting pipe and the externally threaded connecting pipe.

[0013] Furthermore, a plugging head is provided on the outside of the rainwater collection box, and the plugging head is adapted to the externally threaded connecting pipe. The plugging head can plug the embedded pipe farthest from the water pump among the multiple embedded pipes.

[0014] The utility model provides a water-saving and energy-saving municipal green belt maintenance and irrigation system, which has the following beneficial effects:

[0015] 1. The water-saving and energy-saving municipal green belt maintenance and irrigation system can open the cover and tilt the filter frame through the setting of the unfolding mechanism and the filtering and cleaning components, so that workers can sweep garbage and other debris downwards and then collect them. Compared with the existing fixed filter net, it can clean up the debris more conveniently and quickly, and improve the cleaning efficiency.

[0016] 2. The water-saving and energy-saving municipal green belt maintenance and irrigation system is equipped with detachable components. The number of detachable components can be set according to the length of the municipal green belt, so that multiple irrigation pipes can irrigate the green belt, thereby adapting to green belts of different lengths and being easy to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the cover plate and the filter frame in the cleaning state of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of the dust cover of the utility model;

[0020] Figure 4 It is a three-dimensional structural schematic diagram of the filter frame and the top plate of the utility model;

[0021] Figure 5 The utility model is a schematic diagram of the separate structure of the embedded pipe, the internal thread connecting pipe and the plugging head.

[0022] Description of Reference Numerals

[0023] 1. Rainwater collection tank;

[0024] 2. unfolding mechanism; 21. rotating rod; 22. cover plate; 23. driven gear; 24. solar panel; 25. dust cover; 26. servo motor; 27. driving gear;

[0025] 3. Filter and cleaning assembly; 31. Filter frame; 32. Rotating shaft; 33. Top plate; 34. Internal thread fixing seat; 35. Threaded rod; 36. Support seat; 37. Slide rail;

[0026] 4. Removable components; 41. Pre-buried pipe; 42. Internal thread connection pipe; 43. External thread connection pipe; 44. Irrigation pipe;

[0027] 5. Water pump; 6. Z-shaped pipe; 7. Sealing head. DETAILED DESCRIPTION

[0028] The embodiment of the utility model provides a water-saving and energy-saving municipal green belt maintenance and irrigation system.

[0029] Please refer to Figure 1 , Figure 2 and Figure 3 , including a rainwater collection box 1, an unfolding mechanism 2 is arranged inside the rainwater collection box 1, the unfolding mechanism 2 includes a rotating rod 21 rotatably connected to the inner wall of the rainwater collection box 1, and the outer surface of the rotating rod 21 is fixedly connected to a cover plate 22. The cover plate 22 is unfolded to an inclined state on rainy days to enable more rainwater to flow into the rainwater collection box 1 along the cover plate 22, and the cover plate 22 is closed on sunny days to prevent debris from entering the rainwater collection box 1.

[0030] A solar panel 24 is fixedly connected to the outer surface of the cover 22, and a battery compatible with the solar panel 24 is arranged on the rainwater collection box 1. On sunny days, the solar panel 24 converts solar energy into electrical energy and stores it in the battery to power the electrical equipment on the rainwater collection box 1.

[0031] The unfolding mechanism 2 also includes a dust cover 25 fixedly connected to the outer surface of the rainwater collection box 1, the inner wall of the dust cover 25 is fixedly connected to a servo motor 26, the output shaft end of the servo motor 26 is fixedly connected to a driving gear 27, and the end of the rotating rod 21 close to the dust cover 25 passes through the rainwater collection box 1 and is fixedly connected to a driven gear 23, the driven gear 23 is meshed with the driving gear 27, and under the meshing action of the driven gear 23 and the driving gear 27, the servo motor 26 can drive the cover plate 22 to rotate when it is running.

[0032] Please refer to Figure 1 , Figure 2 and Figure 4 A filtering and cleaning component 3 is arranged on the outside of the rainwater collection box 1. The filtering and cleaning component 3 includes a filtering frame 31 and a top plate 33. The top plate 33 can support the filtering frame 31 to prevent a part of the filtering frame 31 from falling. The outer surface of the filtering frame 31 is fixedly connected to two rotating shafts 32. Both rotating shafts 32 are rotatably connected to the inner wall of the rainwater collection box 1. The outer surface of the top plate 33 is fixedly connected to a supporting seat 36. The inner wall of the supporting seat 36 is rotatably connected to a threaded rod 35. The outer surface of the threaded rod 35 is threadedly connected to an internally threaded fixing seat 34. The internally threaded fixing seat 34 is fixedly connected to the outer surface of the rainwater collection box 1. The top plate 33 can be driven to move up and down by rotating the threaded rod 35.

[0033] The outer surface of the top plate 33 is slidably connected to two symmetrical slide rails 37 . The two slide rails 37 are fixedly connected to the outer surface of the rainwater collection box 1 . The slide rails 37 guide the movement of the top plate 33 .

[0034] Please refer to Figure 1 and Figure 5 A water pump 5 is fixedly connected to the outside of the rainwater collection box 1, the input end of the water pump 5 is connected to the rainwater collection box 1, and the output end of the water pump 5 is fixedly connected to a Z-shaped pipe 6. When the water pump 5 is running, the rainwater collected in the rainwater collection box 1 can be pumped out and transported to the soil under the green belt through the Z-shaped pipe 6.

[0035] Please refer to Figure 1 and Figure 5 A plurality of detachable components 4 are arranged on the outside of the rainwater collection box 1, and the detachable components 4 include a pre-buried pipe 41, and a watering pipe 44 is fixedly connected to the outer surface of the pre-buried pipe 41, and an end of the pre-buried pipe 41 away from the Z-shaped pipe 6 is fixedly connected to an externally threaded connecting pipe 43, and an internally threaded connecting pipe 42 is sleeved on the outside of the pre-buried pipe 41, and the externally threaded connecting pipe 43 and the Z-shaped pipe 6 are both adapted to the internally threaded connecting pipe 42, and the pre-buried pipe 41 can be connected to the Z-shaped pipe 6 through the internally threaded connecting pipe 42, and the two pre-buried pipes 41 can be connected through the internally threaded connecting pipe 42 and the externally threaded connecting pipe 43.

[0036] Please refer to Figure 1 and Figure 5 A plugging head 7 is provided on the outside of the rainwater collection box 1, and a thread is provided on the inner wall of the plugging head 7, so that the plugging head 7 can be screwed onto the externally threaded connecting pipe 43. The plugging head 7 is adapted to the externally threaded connecting pipe 43, and the plugging head 7 can plug the embedded pipe 41 farthest from the water pump 5 among the multiple embedded pipes 41.

[0037] Working principle: Keeping the cover 22 closed on sunny days can effectively prevent debris from entering the rainwater collection box 1, while allowing the sun to better illuminate the solar panel 24 and convert solar energy into electrical energy and store it in the battery. When it rains, the servo motor 26 is controlled to operate, and the driving gear 27 and the driven gear 23 are used to drive the rotating rod 21 and the cover 22 to rotate, and the cover 22 is unfolded to an inclined state, so that more rainwater can flow into the rainwater collection box 1 through the cover 22, and the filter frame 31 filters garbage and fallen leaves. When the filter frame 31 needs to be cleaned, the worker first unfolds the cover plate 22, and drives the support seat 36 and the top plate 33 to move downward by rotating the threaded rod 35, so that a part of the filter frame 31 close to the top plate 33 falls under the action of gravity, and the worker can more quickly clean the debris from the inclined filter frame 31. After cleaning, the top plate 33 moves upward to push the filter frame 31 to a horizontal position, and the top plate 33 can prevent debris from entering the rainwater collection box 1. The system can clean up the debris more conveniently and quickly, thereby improving the cleaning efficiency.

[0038] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A water-saving and energy-saving municipal green belt maintenance and irrigation system, comprising a rainwater collection box (1), characterized in that: An unfolding mechanism (2) is arranged inside the rainwater collection box (1), and the unfolding mechanism (2) comprises a rotating rod (21) rotatably connected to the inner wall of the rainwater collection box (1), and a cover plate (22) is fixedly connected to the outer surface of the rotating rod (21); The rainwater collection box (1) is provided with a filtering and cleaning component (3) on the outside. The filtering and cleaning component (3) comprises a filtering frame (31) and a top plate (33). The outer surface of the filtering frame (31) is fixedly connected to two rotating shafts (32). Both rotating shafts (32) are rotatably connected to the inner wall of the rainwater collection box (1). The outer surface of the top plate (33) is fixedly connected to a supporting seat (36). The inner wall of the supporting seat (36) is rotatably connected to a threaded rod (35). The outer surface of the threaded rod (35) is threadedly connected to an internally threaded fixing seat (34). The internally threaded fixing seat (34) is fixedly connected to the outer surface of the rainwater collection box (1).

2. A water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 1, characterized in that: A solar cell panel (24) is fixedly connected to the outer surface of the cover plate (22).

3. The water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 1 is characterized by: The unfolding mechanism (2) further comprises a dust cover (25) fixedly connected to the outer surface of the rainwater collection box (1); the inner wall of the dust cover (25) is fixedly connected to a servo motor (26); the output shaft end of the servo motor (26) is fixedly connected to a driving gear (27); one end of the rotating rod (21) close to the dust cover (25) penetrates the rainwater collection box (1) and is fixedly connected to a driven gear (23); the driven gear (23) is meshed with the driving gear (27).

4. The water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 1 is characterized by: The outer surface of the top plate (33) is slidably connected to two symmetrical slide rails (37), and the two slide rails (37) are fixedly connected to the outer surface of the rainwater collection box (1).

5. The water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 1 is characterized by: The outside of the rainwater collection box (1) is fixedly connected to a water pump (5), the input end of the water pump (5) is connected to the rainwater collection box (1), and the output end of the water pump (5) is fixedly connected to a Z-shaped pipe (6).

6. A water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 5, characterized in that: The rainwater collection box (1) is provided with a plurality of detachable components (4) on the outside. The detachable components (4) include a pre-buried pipe (41). The outer surface of the pre-buried pipe (41) is fixedly connected to a watering pipe (44). The end of the pre-buried pipe (41) away from the Z-shaped pipe (6) is fixedly connected to an externally threaded connecting pipe (43). The outer portion of the pre-buried pipe (41) is sleeved with an internally threaded connecting pipe (42). Both the externally threaded connecting pipe (43) and the Z-shaped pipe (6) are compatible with the internally threaded connecting pipe (42).

7. A water-saving and energy-saving municipal green belt maintenance and irrigation system according to claim 6, characterized in that: A plugging head (7) is provided on the outside of the rainwater collection box (1), and the plugging head (7) is compatible with the external threaded connecting pipe (43).

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