A drip irrigation system for nutrient solution in greening maintenance

Abstract

This utility model discloses a nutrient solution drip irrigation mechanism for greening maintenance, including a base. Conical blocks are provided at the four corners of the lower end face of the base. A support plate is provided at the center of the upper end face of the base. Water tanks are detachably mounted on both sides of the upper end face of the base. Positioning rods are provided at the four corners of the lower end faces of the two water tanks. Positioning holes are provided on the upper end face of the base corresponding to multiple positioning rods. Covers are detachably mounted on the upper end faces of the two water tanks. Pump bodies are provided at the bottom of the two cover plates. Water delivery pipes and suction pipes are connected to the upper and lower ends of the two pump bodies. The water delivery pipes extend upwards and penetrate the cover plates. Water guide seats are provided at both ends of the support plate. Drip irrigation pipes are passed through the bottom ends of the two water guide seats. Multiple drip irrigation pipes are spaced apart. Connecting pipes are passed through the bottom ends of the two water guide seats. A flexible hose connects the connecting pipe and the water delivery pipe. The design of the water tanks and cover plates facilitates cleaning after disassembly of the water tanks.

Description

Technical Field

[0001] This utility model relates to the field of greening maintenance technology, and more specifically, it relates to a nutrient solution drip irrigation mechanism for greening maintenance. Background Technology

[0002] With the continuous development of urban construction, greening, as an important component of urban construction, has received increasing attention. In the process of maintaining green plants, nutrient solution drip irrigation is required to ensure growth. Existing drip irrigation devices use a fixed storage box and cover plate, which can easily breed bacteria after long-term use. Disassembly and cleaning are also quite troublesome. In addition, the overall lifting and adjustment of the cover plate lacks a suitable quick-locking mechanism, resulting in poor stability. Furthermore, the fixed position of the drip irrigation pipe limits the drip irrigation effect for different greening planting environments, and there is a lack of a suitable drip irrigation adjustment mechanism. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the problems existing in the prior art, this utility model provides a nutrient solution drip irrigation mechanism for greening maintenance, which solves the technical problems mentioned in the background art, such as the fixed setting of the storage box and cover plate, the easy growth of bacteria inside after long-term use, and the cumbersome disassembly and cleaning operation.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: a nutrient solution drip irrigation mechanism for greening maintenance, comprising a base, with conical blocks at each of the four corners of the lower end face of the base, a support plate at the center of the upper end face of the base, water tanks detachably mounted on both the left and right sides of the upper end face of the base, positioning rods at each of the four corners of the lower end face of the two water tanks, positioning holes corresponding to multiple positioning rods on the upper end face of the base, cover plates detachably mounted on the upper end face of the two water tanks, pump bodies at the bottom of the two cover plates, water delivery pipes and suction pipes connected to the upper and lower ends of the two pump bodies, the water delivery pipes extending upwards through the cover plates, water guide seats at both the left and right ends of the support plate, drip irrigation pipes penetrating the bottom ends of the two water guide seats, multiple drip irrigation pipes spaced apart, connecting pipes penetrating the bottom ends of the two water guide seats, and a flexible hose connecting the connecting pipes and the water delivery pipes.

[0007] The present invention is further configured such that a feeding pipe is provided through both water tanks on the side away from the support plate, and a valve is provided on both feeding pipes for convenient feeding.

[0008] The present invention is further configured such that a guide plate is connected between the two cover plates, a guide groove is provided on the support plate corresponding to the guide plate, guide rods are symmetrically provided inside the guide groove, and guide holes are provided on the guide plate corresponding to the two guide rods, so as to realize the synchronous lifting and disassembly guidance of the two cover plates.

[0009] The present invention is further configured such that locking rods are symmetrically provided on both cover plates, the locking rods are provided through the cover plates, and the left and right ends of the support plate are provided with first locking holes and second locking holes corresponding to the multiple locking rods. The multiple second locking holes are provided above the multiple first locking holes to achieve locking before and after disassembly.

[0010] The present invention is further configured such that each of the outer ends of the plurality of locking rods is provided with a locking ring, and a spring is provided between the locking ring and the cover plate. The spring is fitted onto the outer end of the locking rod for convenient automatic reset and locking.

[0011] The present invention is further configured such that a fixing sleeve is provided on the top of both the left and right end faces of the support plate corresponding to the water guide seat, and the water guide seat is slidably disposed relative to the fixing sleeve, so as to facilitate the adjustment of the position of the water guide seat.

[0012] The present invention is further configured such that the two fixed sleeves are provided with first threaded holes at both ends, and the two water guide seats are provided with second threaded holes at both ends corresponding to the first threaded holes. Multiple second threaded holes are provided at intervals. The first threaded holes and the second threaded holes are connected by bolts, and the position is adjusted to achieve locking.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a nutrient solution drip irrigation mechanism for greening maintenance, which has the following beneficial effects:

[0015] 1. Through the design of the water tank and cover, the water tank can be detached from the base. The positioning rod and positioning hole work together for installation and positioning. The guide hole of the guide plate and the guide groove with the guide rod work together for sliding guidance, so as to realize the synchronous lifting and opening of the two side covers, which is convenient for cleaning after the water tank is disassembled.

[0016] 2. Through the design of the locking rod, the locking rod is set through the cover plate. The locking rod and the first locking hole cooperate to lock the cover plate in the closed state. The locking rod and the second locking hole cooperate to lock the cover plate in the open state after it is raised. The locking ring and the spring are designed to facilitate automatic reset and locking after the locking rod is pulled out, and facilitate quick adjustment.

[0017] 3. Through the design of the fixed sleeve, the water guide seat is slidably adjusted relative to the fixed sleeve. The bolt passes through the first threaded hole and the appropriate second threaded hole and is tightened to fix it, so as to adjust the overall position of the water guide seat, which facilitates the adjustment of nutrient solution drip irrigation in different positions and improves practicality. Attached Figure Description

[0018] Figure 1 A schematic diagram of the preferred overall structure of a drip irrigation mechanism for nutrient solution in greening maintenance;

[0019] Figure 2 A schematic diagram of the overall structure of a preferred drip irrigation mechanism for nutrient solution in greening maintenance, without a water tank installed.

[0020] Figure 3 A schematic diagram of the preferred structure of the cover plate and guide plate for a drip irrigation mechanism for nutrient solution in greening maintenance;

[0021] Figure 4 A schematic diagram of a preferred water tank structure for a drip irrigation mechanism for nutrient solution in greening maintenance;

[0022] Figure 5 A schematic diagram of a preferred water guide seat structure for a drip irrigation mechanism for nutrient solution in greening maintenance.

[0023] In the diagram: 1. Base; 2. Conical block; 3. Support plate; 4. Water tank; 5. Positioning rod; 6. Positioning hole; 7. Cover plate; 8. Pump body; 9. Water delivery pipe; 10. Suction pipe; 11. Water guide seat; 12. Drip irrigation pipe; 13. Connecting pipe; 14. Flexible hose; 15. Feeding pipe; 16. Valve; 17. Guide plate; 18. Guide groove; 19. Guide rod; 20. Guide hole; 21. Locking rod; 22. First locking hole; 23. Second locking hole; 24. Locking ring; 25. Spring; 26. Fixing sleeve; 27. First threaded hole; 28. Second threaded hole. Detailed Implementation

[0024] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0025] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0026] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0027] Please see Figures 1-5 A drip irrigation mechanism for nutrient solution in greening maintenance includes a base 1, with conical blocks 2 at the four corners of the lower end face of the base 1, a support plate 3 at the center of the upper end face of the base 1, water tanks 4 that can be detached on both the left and right sides of the upper end face of the base 1, positioning rods 5 at the four corners of the lower end face of the two water tanks 4, positioning holes 6 corresponding to multiple positioning rods 5 on the upper end face of the base 1, cover plates 7 that can be detached on the upper end face of the two water tanks 4, pump bodies 8 at the bottom of the two cover plates 7, water delivery pipes 9 and suction pipes 10 connected to the upper and lower ends of the two pump bodies 8, the water delivery pipes 9 extending upwards through the cover plates 7, water guide seats 11 at both ends of the support plate 3, drip irrigation pipes 12 penetrating the bottom of the two water guide seats 11, multiple drip irrigation pipes 12 spaced apart, connecting pipes 13 penetrating the bottom of the two water guide seats 11, and a flexible hose 14 connecting the connecting pipes 13 and the water delivery pipes 9.

[0028] In this embodiment, the cone-shaped block 2 at the bottom of the base 1 is inserted into the external soil surface. After the whole is placed stably, the control device comes with a control system and starts the pump body 8. The pump body 8 sucks out the nutrient solution inside the water tank 4 through the suction pipe, and delivers it to the water guide seat 11 through the feeding pipe, hose 14 and connecting pipe 13. The drip irrigation pipe 12 at the bottom of the water guide seat 11 is used to drip irrigate the green plants.

[0029] More specifically, after the two side covers 7 are removed simultaneously relative to the water tank 4, the water tank 4 is disassembled. The water tank 4 with the positioning rod 5 is removed relative to the positioning hole 6 of the base 1, and the inside of the disassembled water tank 4 is cleaned.

[0030] Please see Figure 1 and Figure 4 As one method of feeding: both water tanks 4 are provided with feeding pipes 15 on the side away from the support plate 3, and both feeding pipes 15 are provided with valves 16.

[0031] Specifically, the valve 16 on the feed pipe 15 is opened, and the nutrient solution is added into the water tank 4 through the feed pipe 15.

[0032] Please see Figures 1-3As one embodiment of the cover plate 7: a guide plate 17 is provided between the two cover plates 7, a guide groove 18 is provided on the support plate 3 corresponding to the guide plate 17, guide rods 19 are symmetrically provided inside the guide groove 18, guide holes 20 are provided on the guide plate 17 corresponding to the two guide rods 19, locking rods 21 are symmetrically provided on the two cover plates 7, the locking rods 21 are provided through the cover plates 7, the left and right ends of the support plate 3 are provided with first locking holes 22 and second locking holes 23 corresponding to multiple locking rods 21, the multiple second locking holes 23 are provided above the multiple first locking holes 22, the outer ends of the multiple locking rods 21 are provided with locking rings 24, and springs 25 are provided between the locking rings 24 and the cover plate 7, the springs 25 are fitted on the outer ends of the locking rods 21.

[0033] Specifically, the cover plates 7 are connected by a guide plate 17. The guide plate 17 with guide holes 20 slides and rises relative to the guide rod 19 and guide groove 18 to realize the synchronous lifting and opening adjustment of the two cover plates 7. Before adjustment, grasp the locking ring 24, pull the locking rod 21 out from the first locking hole 22, the spring 25 is stretched, and after rising to the appropriate position, release the locking ring 24, the spring 25 retracts, and the locking rod 21 resets and inserts into the second locking hole 23 to lock the open state.

[0034] Please see Figure 1 , Figure 2 and Figure 5 As one embodiment of the water guide seat 11: the top of the left and right end faces of the support plate 3 are provided with fixing sleeves 26 corresponding to the water guide seat 11. The water guide seat 11 is slidably disposed relative to the fixing sleeves 26. The front and rear ends of the two fixing sleeves 26 are provided with first threaded holes 27. The front and rear ends of the two water guide seats 11 are provided with second threaded holes 28 corresponding to the first threaded holes 27. Multiple second threaded holes 28 are spaced apart. The first threaded holes 27 and the second threaded holes 28 are connected by bolts.

[0035] Specifically, the water guide seat 11 slides and adjusts relative to the fixed sleeve 26. After adjusting to the appropriate position, the first threaded hole 27 and the appropriate second threaded hole 28 are aligned, and the bolt is passed through and tightened to fix it, thereby adjusting the position of the water guide seat 11 and facilitating the adjustment of the drip irrigation position.

[0036] In summary, the overall equipment is in use:

[0037] When in drip irrigation mode, open the valve 16 on the feed pipe 15 to feed the nutrient solution. After feeding, the control device with its own control system starts the pump body 8. The pump body 8 absorbs the nutrient solution through the suction pipe 10 and delivers the nutrient solution to the water guide seat 11 via the water delivery pipe 9, hose 14 and connecting pipe 13. The nutrient solution drips down through the drip irrigation pipe 12 on the water guide seat 11 to achieve nutrient solution drip irrigation for green plants.

[0038] When the drip irrigation position is adjusted, the water guide seat 11 slides relative to the fixed sleeve 26 for adjustment. After adjusting to the appropriate position according to the position of the planted plants, the first threaded hole 27 and the appropriate second threaded hole 28 are aligned, and the bolt is passed through and tightened to fix it, which facilitates drip irrigation adjustment.

[0039] When the water tank 4 is in the disassembled state, grasp the locking ring 24 and pull the locking rod 21 out from the first locking hole 22. The spring 25 is stretched, and the guide plate 17 drives the two side covers 7 to rise synchronously. After rising to the appropriate position, release the locking ring 24, the spring 25 retracts, and the locking rod 21 returns to its original position and inserts into the second locking hole 23 to lock the open state. After the cover 7 is locked, the water tank 4 can be disassembled and the interior can be cleaned.

[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model 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 utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. A drip irrigation mechanism for nutrient solution in greening maintenance, comprising a base (1), wherein each of the four corners of the lower end face of the base (1) is provided with a conical block (2), characterized in that: The base (1) has a support plate (3) at the center of the upper end face. Water tanks (4) are detachably provided on both the left and right sides of the upper end face of the base (1). Positioning rods (5) are provided at the four corners of the lower end face of the two water tanks (4). Positioning holes (6) are provided on the upper end face of the base (1) corresponding to the multiple positioning rods (5). Covers (7) are detachably provided on the upper end face of the two water tanks (4). Pump bodies (8) are provided at the bottom of the two cover plates (7). Water delivery pipes (9) and suction pipes (10) are connected to the upper and lower ends of the two pump bodies (8). The water delivery pipes (9) extend upward through the cover plates (7). Water guide seats (11) are provided on both the left and right ends of the support plate (3). Drip irrigation pipes (12) are provided through the bottom ends of the two water guide seats (11). Multiple drip irrigation pipes (12) are spaced apart. Connecting pipes (13) are provided through the bottom ends of the two water guide seats (11). A flexible hose (14) is connected between the connecting pipe (13) and the water delivery pipe (9).

2. The drip irrigation mechanism for nutrient solution in greening maintenance according to claim 1, characterized in that: Both water tanks (4) are provided with feeding pipes (15) on the side away from the support plate (3), and both feeding pipes (15) are provided with valves (16).

3. The drip irrigation mechanism for nutrient solution in greening maintenance according to claim 1, characterized in that: A guide plate (17) is provided between the two cover plates (7). A guide groove (18) is provided on the support plate (3) corresponding to the guide plate (17). Guide rods (19) are symmetrically provided inside the guide groove (18). Guide holes (20) are provided on the guide plate (17) corresponding to the two guide rods (19).

4. The drip irrigation mechanism for nutrient solution in greening maintenance according to claim 3, characterized in that: Both of the cover plates (7) are symmetrically provided with locking rods (21). The locking rods (21) are provided through the cover plates (7). The left and right ends of the support plate (3) are provided with first locking holes (22) and second locking holes (23) corresponding to the multiple locking rods (21). The multiple second locking holes (23) are provided above the multiple first locking holes (22).

5. The drip irrigation mechanism for nutrient solution in greening maintenance according to claim 4, characterized in that: Each of the locking rods (21) has a locking ring (24) on its outer end. A spring (25) is connected between the locking ring (24) and the cover plate (7). The spring (25) is fitted onto the outer end of the locking rod (21).

6. The drip irrigation mechanism for nutrient solution in greening maintenance according to claim 1, characterized in that: The top of the left and right end faces of the support plate (3) are provided with fixed sleeves (26) corresponding to the water guide seat (11), and the water guide seat (11) is slidably arranged relative to the fixed sleeves (26).

7. A drip irrigation mechanism for nutrient solution in greening maintenance according to claim 6, characterized in that: Both of the two fixed sleeves (26) have a first threaded hole (27) at both ends, and both of the two water guide seats (11) have a second threaded hole (28) at both ends corresponding to the first threaded hole (27). Multiple second threaded holes (28) are spaced apart, and the first threaded hole (27) and the second threaded hole (28) are connected by bolts.

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