Efficient water-saving sapling irrigation device

Abstract

The utility model relates to an efficient water-saving type sapling irrigation device, which relates to the technical field of sapling irrigation and comprises a moving vehicle plate, a moving wheel component, a driving component and a water storage component, the moving vehicle plate is provided with a moving wheel component, the moving vehicle plate is provided with a driving component matched with the moving wheel component, and the moving vehicle plate is provided with a driving component matched with the driving component. Two groups of spray head assemblies communicated with the water storage assembly are symmetrically arranged on the movable sweeping board; a gap pressurizing assembly matched with the spray head assembly is arranged on the movable sweeping board, a linkage driving assembly used for being in linkage with the gap pressurizing assembly and the driving assembly is arranged on the movable sweeping board, and a backflow assembly used for receiving water dripped by the spray head assembly for reuse is arranged on the movable sweeping board. By integrating a moving technology, a driving technology, a water resource recycling technology and an automatic control technology, the utility model aims to provide an efficient, energy-saving and environment-friendly sapling planting watering solution.

Description

Technical Field

[0001] The utility model relates to the technical field of sapling irrigation, in particular to a high-efficiency water-saving sapling irrigation device. Background Art

[0002] The planting and watering of trees plays a vital role in environmental protection and landscaping. Trees not only improve air quality, absorb carbon dioxide, and release oxygen, but also conserve water and soil through their root systems, preventing soil erosion, regulating the climate, and beautifying the human environment. However, in practice, efficient and uniform watering of trees remains a challenge, particularly in large-scale tree planting projects or areas with complex terrain.

[0003] Traditional methods of watering seedlings mainly include drip irrigation, sprinkler irrigation, and flood irrigation. Drip irrigation uses drippers to slowly and evenly drip water to the roots of seedlings, which can save water resources and keep the soil moist. However, it is difficult to deploy drip irrigation systems in areas with complex terrain or steep slopes, and the installation and maintenance costs are high. Sprinkler irrigation uses nozzles to spray water mist onto seedlings, which can water them more evenly. However, when the sprinkler system is turned off, residual water droplets at the nozzles will drip, resulting in a waste of water resources. Although flood irrigation covers a large area and irrigates quickly, it can easily lead to waterlogging in the soil, causing root rot and hindering the healthy growth of seedlings.

[0004] Furthermore, existing irrigation equipment is mostly fixed or manually operated, resulting in inconvenient operation, limited coverage, and high labor costs. This makes it unsuitable for watering saplings on large scales and in complex terrain. Especially in greening projects or large-scale tree planting projects, there is a need for sapling irrigation equipment that can move autonomously, flexibly adapt to different terrains, and efficiently utilize water resources.

[0005] How to solve the above technical problems is the subject faced by this utility model. Summary of the Invention

[0006] To address the shortcomings of existing technologies, this utility model provides a rationally designed, safe, reliable, and efficient, water-saving sapling irrigation device. By optimizing multiple components, including the mobile platform and drive assembly, this device systematically addresses the technical challenges of traditional sapling irrigation equipment, such as inconvenient mobility, uneven irrigation, water waste, and difficulty adapting to complex terrain. Through the rational configuration and coordination of various components, the device achieves efficient, stable, and environmentally friendly sapling irrigation.

[0007] The technical solution adopted by the utility model to solve the technical problem is: an efficient water-saving sapling irrigation device, comprising a mobile vehicle plate, a mobile wheel assembly provided on the mobile vehicle plate, a drive assembly matched with the mobile wheel assembly provided on the mobile vehicle plate, a water storage assembly provided on the mobile vehicle plate, and two groups of nozzle assemblies connected to the water storage assembly symmetrically provided on the mobile vehicle plate;

[0008] The movable vehicle plate is provided with a gap pressurizing assembly that cooperates with the nozzle assembly, and the movable vehicle plate is provided with a linkage driving assembly for linking the gap pressurizing assembly and the driving assembly, and the movable vehicle plate is provided with a reflux assembly for receiving water dripping from the nozzle group for reuse.

[0009] Furthermore, a movable vehicle plate rotatably connected to the movable vehicle plate is provided at the tail end of the movable vehicle plate, and the movable wheel assembly includes a first wheel frame provided on the movable vehicle plate, a universal steering wheel is provided on the first wheel frame, a second wheel frame is provided on the movable frame, a drive shaft cooperating with the drive assembly is provided on the second wheel frame, and drive wheels are provided at both ends of the drive shaft.

[0010] Furthermore, the drive assembly includes a drive frame arranged on the bottom surface of the movable vehicle plate, a drive motor is provided on the drive frame, a first pulley is provided at the output end of the drive motor, a second pulley is provided on the drive shaft, and a first drive belt is provided between the first pulley and the second pulley.

[0011] Furthermore, the linkage drive assembly includes a linkage frame arranged on the bottom surface of the mobile frame, a linkage shaft connected to the drive assembly is provided on the linkage frame, a linkage pulley is provided on the linkage shaft, a through groove is opened on the mobile frame, a driving bracket is provided on the mobile frame, a movable pulley is provided on the driving bracket, and a second driving belt is provided between the linkage pulley and the movable pulley.

[0012] Furthermore, the gap pressurizing assembly includes a pressurizing box, a piston is provided in the pressurizing box, a swing rack is provided on the piston, a guide groove is provided on the top surface of the movable frame, and a guide block is provided in the guide groove and slides with the guide groove;

[0013] The driving bracket is provided with a rotating rod, and the rotating rod is provided with a sector gear that rotates with the rotating rod and meshes with the swing rack;

[0014] The driving bracket is provided with a rotating shaft which is coaxially arranged with the movable pulley and rotates with the driving bracket. A toggle plate is provided at one end of the rotating shaft, a toggle column is provided on the toggle plate, a driving control plate is provided on the sector gear, and a control groove which slides with the toggle column is provided on the driving control plate.

[0015] Furthermore, the nozzle assembly includes a nozzle rack arranged on one side of the mobile frame, a plurality of sprinkler nozzles are arranged on the nozzle rack, and a distribution branch pipe connected to the plurality of sprinkler nozzles is arranged in the nozzle rack, and a distribution main pipe connected to the gap pressurizing assembly is arranged on the nozzle rack.

[0016] Furthermore, the water storage assembly includes two water tanks symmetrically arranged on the mobile frame, the water tanks are provided with connecting pipes connected to the gap pressurizing assembly, and the water tanks are provided with input ports for pouring water.

[0017] Furthermore, the reflux assembly includes two leakage connecting channels symmetrically arranged on both sides of the mobile frame, and the leakage connecting channels are located directly below the nozzle assembly, and a water tank is provided on the bottom surface of the mobile frame, and the water tank is symmetrically provided with two guide pipes connected to the leakage connecting channels, and the water tank is provided with an input pipe cooperating with the gap pressurizing assembly, and the water tank is provided with a reflux water pump cooperating with the input pipe.

[0018] This utility model achieves automated operation of the irrigation device by integrating a drive assembly, a linkage drive assembly, and a gap pressurizing assembly. The device can move autonomously and continuously and evenly irrigate the saplings on both sides during movement, effectively reducing manual operation and improving work efficiency. It is suitable for large-scale sapling planting areas.

[0019] This utility model features a specially designed return assembly to collect excess water dripping from the sprinkler assembly and redirect it back to the water storage assembly via a return pump and return pipe for recycling. This design significantly reduces water waste and improves the overall water efficiency of the irrigation system.

[0020] The utility model is equipped with a movable vehicle plate and universal steering wheels, which can flexibly cope with the challenges of different terrains, especially maintaining stable operation on rough and uneven ground. This feature enables the device to be used in a variety of complex environments, expanding its application scenarios.

[0021] The gap pressurizing assembly in the utility model can accurately control the water pressure and flow through the cooperation of the piston and the swing rack, ensuring that the amount of water output by the sprinkler assembly is uniform and moderate, avoiding the common problems of over-watering or insufficient water in traditional irrigation methods, thereby promoting the healthy growth of seedlings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a three-dimensional diagram of the utility model;

[0023] Figure 2 It is a bottom view of the utility model;

[0024] Figure 3 This is a schematic diagram of the fixed plate structure of the present utility model;

[0025] Figure 4 This is a schematic diagram of the internal structure of the installation box of the present utility model;

[0026] Figure 5 This is a schematic structural diagram of a water storage tank of the present utility model.

[0027] The accompanying drawings are marked as follows: 100, movable vehicle plate; 101, movable vehicle plate; 102, first wheel frame; 103, second wheel frame; 104, drive shaft; 105, drive wheel; 200, drive assembly; 201, drive frame; 202, drive motor; 203, first pulley; 204, second pulley; 205, first drive belt; 300, linkage drive assembly; 301, linkage frame; 302, linkage shaft; 303, linkage pulley; 304, through-groove; 305, drive bracket; 306, movable pulley; 307, second drive belt; 400, gap pressurizing assembly; 401. Pressurizing box; 402. Piston; 403. Swinging rack; 404. Guide groove; 405. Guide block; 406. Rotating rod; 407. Fan gear; 408. Rotating shaft; 409. Toggle plate; 410. Toggle column; 411. Drive control plate; 412. Control groove; 500. Sprinkler assembly; 501. Sprinkler rack; 502. Sprinkler nozzle; 503. Distribution main pipe; 600. Water storage assembly; 601. Water storage tank; 602. Connecting pipe; 603. Inlet; 700. Backflow assembly; 701. Leakage channel; 702. Water storage tank; 703. Diversion pipe; 704. Inlet pipe. DETAILED DESCRIPTION

[0028] See also Figures 1 to 5 As shown, an efficient water-saving sapling irrigation device includes a mobile vehicle 100, a mobile wheel assembly is provided on the mobile vehicle 100, a drive assembly 200 is provided on the mobile vehicle 100 for cooperating with the mobile wheel assembly, a water storage assembly 600 is provided on the mobile vehicle 100, and two groups of nozzle assemblies 500 connected to the water storage assembly 600 are symmetrically provided on the mobile vehicle 100;

[0029] The movable vehicle plate 100 is provided with a gap pressurizing assembly 400 cooperating with the nozzle assembly 500, and the movable vehicle plate 100 is provided with a linkage driving assembly 300 for linking the gap pressurizing assembly 400 and the driving assembly 200, and the movable vehicle plate 100 is provided with a return assembly 700 for receiving water dripping from the nozzle group for reuse.

[0030] Specifically, the mobile platform 100 serves as the base of the entire device, upon which all other components are mounted, supporting the weight of the entire device and ensuring stability. Through a rational structural design, the device's stability and portability on various terrains are guaranteed. The mobile wheel assembly ensures smooth movement of the device over diverse terrains. The water storage assembly 600 solves the water storage problem of the irrigation system, ensuring that the device can carry sufficient water for watering large areas of saplings. The nozzle assembly 500, through its multi-nozzle design, addresses the low efficiency and small coverage issues of traditional single-point irrigation, enabling uniform irrigation over a large area. The intermittent pressurization assembly 400 pressurizes the water in the water storage assembly 600 to ensure that the nozzle assembly 500 maintains appropriate water pressure at different time intervals. This solves the problem of unstable water pressure during continuous irrigation, ensures uniform watering, and prevents uneven irrigation caused by insufficient water pressure. The linked drive assembly 300 provides a solution that synchronizes drive and pressurization, ensuring a continuous water supply during movement and avoiding the discontinuous irrigation problem often associated with conventional equipment due to asynchronous pressurization and drive. The reflux assembly 700 solves the problem of water waste in traditional irrigation equipment by collecting and reusing dripping water. It is particularly suitable for areas with scarce water resources and provides an efficient irrigation method that saves water resources.

[0031] Furthermore, a movable vehicle plate 101 rotatably connected to the movable vehicle plate 100 is provided at the tail end of the movable vehicle plate 100, and the movable wheel assembly includes a first wheel frame 102 provided on the movable vehicle plate 101, and a universal steering wheel is provided on the first wheel frame 102, and a second wheel frame 103 is provided on the movable frame, and a drive shaft 104 cooperating with the drive assembly 200 is provided on the second wheel frame 103, and drive wheels 105 are provided at both ends of the drive shaft 104.

[0032] Specifically, the mobile wheel assembly includes a movable platform 101, a first wheel frame 102, and a second wheel frame 103, ensuring smooth movement of the device over varying terrains. The movable platform 101 and the universal steering wheel, designed at the rear end of the mobile platform 100, adapt to uneven terrain, providing greater flexibility and stability. This addresses the device's stability issues on rugged terrain and prevents it from tilting or becoming unstable due to terrain changes.

[0033] Furthermore, the drive assembly 200 includes a drive frame 201 arranged on the bottom surface of the movable vehicle plate 100, a drive motor 202 is provided on the drive frame 201, a first pulley 203 is provided at the output end of the drive motor 202, a second pulley 204 is provided on the drive shaft 104, and a first drive belt 205 is provided between the first pulley 203 and the second pulley 204.

[0034] Specifically, the drive assembly 200 includes a drive motor 202, a first pulley 203, a second pulley 204 and a first drive belt 205, which provide power for the mobile vehicle plate 100. The drive motor 202 drives the second pulley 204 to rotate through the first pulley 203 and the first drive belt 205, and then drives the drive shaft 104 and the drive wheel 105 to move the device forward.

[0035] Furthermore, the linkage drive assembly 300 includes a linkage frame 301 arranged on the bottom surface of the mobile frame, the linkage frame 301 is provided with a linkage shaft 302 connected to the drive assembly 200, the linkage shaft 302 is provided with a linkage pulley 303, a through groove 304 is opened on the mobile frame, a driving bracket 305 is provided on the mobile frame, a movable pulley 306 is provided on the driving bracket 305, and a second driving belt 307 is provided between the linkage pulley 303 and the movable pulley 306.

[0036] Furthermore, the gap pressurizing assembly 400 includes a pressurizing box 401, a piston 402 is provided in the pressurizing box 401, a swing rack 403 is provided on the piston 402, a guide groove 404 is provided on the top surface of the movable frame, and a guide block 405 is provided in the guide groove 404 and slidably cooperates with the guide groove 404;

[0037] The driving bracket 305 is provided with a rotating rod 406 , and the rotating rod 406 is provided with a sector gear 407 that rotates with the rotating rod 406 and meshes with the swing rack 403 ;

[0038] The driving bracket 305 is provided with a rotating shaft 408 which is coaxially arranged with the movable pulley 306 and rotates with the driving bracket 305. A dial 409 is provided at one end of the rotating shaft 408, and a dial column 410 is provided on the dial 409. A driving control plate 411 is provided on the sector gear 407, and a control groove 412 is provided on the driving control plate 411 for sliding cooperation with the dial column 410.

[0039] Specifically, within the pressurized tank 401, the reciprocating motion of the piston 402 creates a certain water pressure within the pressurized tank 401, achieving intermittent pressurization of the sprinkler head. The swinging rack 403, sector gear 407, guide groove 404, and guide block 405 work together to ensure the stable motion of the piston 402 and precise control of the water spraying frequency. This solves the problems of unstable water pressure and difficult-to-control water spray volume in traditional sprinkler irrigation systems, achieving precise irrigation. The linkage shaft 302 drives the rotating rod 406 to rotate via the movable pulley 306, which in turn drives the sector gear 407 to swing. The sector gear 407 drives the piston 402 up and down within the pressurized tank 401 via the swinging rack 403, creating a pressure change that sprays water through the sprinkler head assembly 500.

[0040] Furthermore, the nozzle assembly 500 includes a nozzle rack 501 arranged on one side of the mobile frame, and a plurality of sprinkler nozzles 502 are arranged on the nozzle rack 501, and a distribution branch pipe 503 connected to the plurality of sprinkler nozzles 502 is arranged in the nozzle rack 501, and a distribution main pipe connected to the gap pressurizing assembly 400 is arranged on the nozzle rack 501.

[0041] Specifically, the distribution pipe is connected to the pressurizing box 401 in the gap pressurizing assembly 400, and the distribution pipe evenly distributes the pressurized water to each sprinkler nozzle 502, and the nozzle sprays the water evenly onto the seedlings.

[0042] Furthermore, the water storage component 600 includes two water tanks 601 symmetrically arranged on the mobile frame, the water tanks 601 are provided with a connecting pipe 602 connected to the gap pressurizing component 400, and the water tanks 601 are provided with an input port 603 for pouring water.

[0043] Furthermore, the reflux assembly 700 includes two leakage connecting channels 701 symmetrically arranged on both sides of the mobile frame, and the leakage connecting channels 701 are located directly below the nozzle assembly 500, and a water tank 702 is provided on the bottom surface of the mobile frame, and the water tank 702 is symmetrically provided with two guide pipes 703 connected to the leakage connecting channels 701, and the water tank 702 is provided with an input pipe 704 cooperating with the gap pressurizing assembly 400, and the water tank 702 is provided with a reflux water pump cooperating with the input pipe 704.

[0044] Specifically, the inlet pipe 704 is connected to the pressurizing tank 401 in the gap pressurizing assembly 400. Water dripping from the nozzle assembly 500 during the spraying gap is collected by the leakage channel 701 and flows into the water storage tank 702 through the diversion pipe 703. The return water pump in the water storage tank 702 then sends the water back to the pressurizing tank 401 through the inlet pipe 704, thus achieving water recycling.

[0045] The technical features not described in the present invention can be realized by or by adopting the existing technology, and will not be described in detail here. Of course, the above description is not a limitation of the present invention, and the present invention is not limited to the above examples. Changes, modifications, additions or substitutions made by ordinary technicians in this technical field within the essential scope of the present invention should also fall within the scope of protection of the present invention.

Claims

1. An efficient water-saving seedling irrigation device, characterized by: The mobile vehicle (100) comprises a mobile vehicle plate (100), a mobile wheel assembly is provided on the mobile vehicle plate (100), a driving assembly (200) coordinated with the mobile wheel assembly is provided on the mobile vehicle plate (100), a water storage assembly (600) is provided on the mobile vehicle plate (100), and two groups of nozzle assemblies (500) connected to the water storage assembly (600) are symmetrically provided on the mobile vehicle plate (100); The movable vehicle plate (100) is provided with a gap pressurizing assembly (400) cooperating with the nozzle assembly (500), and the movable vehicle plate (100) is provided with a linkage driving assembly (300) for linking the gap pressurizing assembly (400) and the driving assembly (200), and the movable vehicle plate (100) is provided with a return assembly (700) for receiving water dripping from the nozzle assembly for reuse.

2. The high-efficiency water-saving seedling irrigation device according to claim 1, characterized in that: A movable vehicle plate (101) rotatably connected to the movable vehicle plate (100) is provided at the rear end of the movable vehicle plate (100); the movable wheel assembly comprises a first wheel frame (102) provided on the movable vehicle plate (101); a universal steering wheel is provided on the first wheel frame (102); a second wheel frame (103) is provided on the movable vehicle frame; a drive shaft (104) cooperating with the drive assembly (200) is provided on the second wheel frame (103); and drive wheels (105) are provided at both ends of the drive shaft (104).

3. The high-efficiency water-saving seedling irrigation device according to claim 2, characterized in that: The driving assembly (200) comprises a driving frame (201) arranged on the bottom surface of the mobile vehicle plate (100), a driving motor (202) being arranged on the driving frame (201), a first pulley (203) being arranged at the output end of the driving motor (202), a second pulley (204) being arranged on the driving shaft (104), and a first driving belt (205) being arranged between the first pulley (203) and the second pulley (204).

4. The high-efficiency water-saving seedling irrigation device according to claim 1, characterized in that: The linkage drive assembly (300) comprises a linkage frame (301) arranged on the bottom surface of the mobile frame, a linkage shaft (302) connected to the drive assembly (200) is arranged on the linkage frame (301), a linkage pulley (303) is arranged on the linkage shaft (302), a through groove (304) is provided on the mobile frame, a driving bracket (305) is provided on the mobile frame, a movable pulley (306) is provided on the driving bracket (305), and a second driving belt (307) is provided between the linkage pulley (303) and the movable pulley (306).

5. The high-efficiency water-saving seedling irrigation device according to claim 4, characterized in that: The gap pressurizing assembly (400) includes a pressurizing box (401), a piston (402) is provided in the pressurizing box (401), a swing rack (403) is provided on the piston (402), a guide groove (404) is provided on the top surface of the movable frame, and a guide block (405) is provided in the guide groove (404) and is in sliding engagement with the guide groove (404); The driving bracket (305) is provided with a rotating rod (406), and the rotating rod (406) is provided with a sector gear (407) that rotates with the rotating rod (406) and meshes with the swing rack (403); The driving bracket (305) is provided with a rotating shaft (408) which is coaxially arranged with the movable pulley (306) and rotates with the driving bracket (305); a toggle disc (409) is provided at one end of the rotating shaft (408); a toggle column (410) is provided on the toggle disc (409); a driving control plate (411) is provided on the sector gear (407); and a control groove (412) is provided on the driving control plate (411) which slides with the toggle column (410).

6. The high-efficiency water-saving seedling irrigation device according to claim 1, characterized in that: The nozzle assembly (500) comprises a nozzle rack (501) arranged at one side of the mobile frame, a plurality of sprinkler nozzles (502) being arranged on the nozzle rack (501), and a distribution branch pipe (503) connected to the plurality of sprinkler nozzles (502) being arranged in the nozzle rack (501), and a distribution main pipe connected to the gap pressurizing assembly (400) being arranged on the nozzle rack (501).

7. The high-efficiency water-saving seedling irrigation device according to claim 1, characterized in that: The water storage assembly (600) comprises two water storage tanks (601) symmetrically arranged on the mobile frame, wherein the water storage tanks (601) are provided with a connecting pipe (602) connected to the gap pressurizing assembly (400), and the water storage tanks (601) are provided with an input port (603) for injecting water.

8. The high-efficiency water-saving seedling irrigation device according to claim 1, characterized in that: The reflux assembly (700) comprises two leakage-connecting channels (701) symmetrically arranged on two sides of the mobile frame, and the leakage-connecting channels (701) are located directly below the nozzle assembly (500), and a water storage tank (702) is arranged on the bottom surface of the mobile frame, and the water storage tank (702) is symmetrically provided with two guide pipes (703) connected to the leakage-connecting channels (701), and an input pipe (704) cooperating with the gap pressurizing assembly (400) is arranged in the water storage tank (702), and a reflux water pump cooperating with the input pipe (704) is arranged in the water storage tank (702).

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