Automatic watering device for greening vegetation of road isolation belt

Abstract

The utility model relates to the technical field of green belt irrigation, in particular to an automatic watering device for road isolation belt greening vegetation, which comprises an irrigation part and a control box, a plurality of water distribution pipes are installed below the auxiliary water pipes, connectors communicated with the auxiliary water pipes are installed on the arc-shaped inner walls of the water distribution pipes, and a plurality of spray heads used for irrigation are fixed to the arc-shaped outer walls of the water distribution pipes; when the soil humidity sensor detects that the humidity of the soil of the green belt is low, the soil humidity sensor sends a signal to the wireless signal receiving and transmitting module, the wireless signal receiving and transmitting module transmits the signal to the control module, the control module controls the two electromagnetic valves to be opened, and the two electromagnetic valves are opened along with opening of the electromagnetic valves. A water source can enter the multiple auxiliary water pipes through the two main water pipes, and the multiple spray heads can spray the water source into soil to irrigate vegetation; by means of the design, automatic irrigation of green vegetation of the road isolation belt can be achieved according to the soil humidity, and the irrigation convenience and efficiency are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of green belt irrigation, in particular to an automatic watering device for green vegetation in road isolation belts. Background Art

[0002] Road green belts refer to green belts between lanes, usually located in the middle of upper and lower motor vehicle lanes or between motor vehicle lanes and non-motor vehicle lanes. There are many different designs for road green belts, the most common of which are: green belts dominated by hedges, green belts dominated by lawns, and green belts dominated by trees. Due to the diversity of vegetation planted in road green belts, it is particularly important to maintain the vegetation.

[0003] The utility model patent with authorization announcement number CN217546701U discloses a green belt irrigation system, which includes a main fixed horizontal column and a secondary fixed horizontal column, the main fixed horizontal column and the secondary fixed horizontal column are both square columns with rectangular cross-sections, and cylindrical grooves are provided at the central axis of the main fixed horizontal column and the secondary fixed horizontal column. Both sides of the main fixed horizontal column and the secondary fixed horizontal column are fixedly connected with mounting square plates, the main fixed horizontal column and the secondary fixed horizontal column are fixedly connected by mounting square plates, and the two groups of secondary fixed horizontal columns are also fixedly connected by mounting square plates, both sides of the main fixed horizontal column and the secondary fixed horizontal column are fixedly connected with side circular tubes, the top and bottom of the side circular tubes are provided with water outlet holes, the top of the main fixed horizontal column is fixedly connected with a top fixed tube, and the mounting square plate is movably installed with a blocking plate. By arranging the main fixed horizontal column, the secondary fixed horizontal column, the side circular tube, the sealing plate, the top fixed tube and the sealing cover, it is achieved that after the user installs the device, when the nutrient solution and water are transported to the green belt in the later stage, the operation is simple and convenient, saving time and effort. The nutrient solution and water can be directly applied to the roots of the green belt, saving nutrient solution and water, and improving the use effect of the nutrient solution and water to meet the needs of users.

[0004] Although the green belt irrigation system can directly apply nutrient solution and water to the roots of the green belt, the device still has the following problems when in use: the device still needs manual operation when watering the green belt. This design is not only manpower-consuming, but also inconvenient to operate and has low efficiency. In view of this, we propose an automatic watering device for green vegetation in road isolation belts. Utility Model Content

[0005] The purpose of the utility model is to provide an automatic watering device for green vegetation in road isolation belts to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An automatic watering device for green vegetation in road isolation belts, comprising a watering part and a control box;

[0008] The irrigation part includes a hollow water tank, and a water inlet is installed on the rear end face of the water tank; two symmetrical main water pipes are installed on the front end face of the water tank, and multiple connection ports are fixed on the outer wall of the main water pipe; a solenoid valve is installed at the rear end of the main water pipe; a secondary water pipe is installed between two adjacent connection ports, and multiple water distribution pipes are installed below the secondary water pipes, and a connector connected to the secondary water pipe is installed on the arc-shaped inner wall of the water distribution pipe, and multiple nozzles for irrigation are fixed on the arc-shaped outer wall of the water distribution pipe; a connection seat is fixed at the center of the secondary water pipe in the middle, and a soil moisture sensor for detecting soil moisture is fixedly installed at the bottom end of the connection seat, and the probe of the soil moisture sensor is inserted into the soil of the road greening isolation belt;

[0009] A plurality of supporting assemblies are installed on the outside of the main water pipe for supporting;

[0010] The control box is fixedly installed on the top of the water tank, a wireless signal transceiver module is installed on the rear side wall of the inner cavity of the control box, and a control module is installed above the wireless signal transceiver module.

[0011] As a preferred technical solution of the utility model, the support assembly includes an upper pressure ring, both ends of which are penetrated by connecting bolts; a fixing seat is provided below the upper pressure ring, the connecting bolts pass through the fixing seat and are threadedly connected with nuts, a groove is provided on the top of the fixing seat, and the main water pipe is clamped between the groove and the upper pressure ring; two ground nails are fixed to the bottom end of the fixing seat, and the ground nails are inserted into the soil of the road greening isolation belt.

[0012] As a preferred technical solution of the present utility model, the connector and the water distribution pipe are an integrally formed structure, and the connector and the water distribution pipe are manufactured products of plastic material.

[0013] As a preferred technical solution of the present utility model, the overall shape of the water distribution pipe is arc-shaped, and multiple water distribution pipes are linearly distributed with equal intervals.

[0014] As a preferred technical solution of the utility model, the front end surface of the water tank is fixedly connected to a hollow shell by bolts, the main water pipe passes through the shell, and the solenoid valve is located inside the shell.

[0015] As a preferred technical solution of the utility model, a reversible box door is provided at the front end opening of the control box, and the box door is hinged to the control box through a hinge.

[0016] As a preferred technical solution of the utility model, the plurality of auxiliary water pipes are linearly and evenly spaced in the horizontal direction, and the auxiliary water pipes are manufactured from plastic material.

[0017] Compared with the prior art, the utility model has the following beneficial effects:

[0018] 1. Through the irrigation part and control box: when the soil moisture sensor detects that the soil moisture of the green belt is low, the soil moisture sensor sends a signal to the wireless signal transceiver module, and the wireless signal transceiver module transmits the signal to the control module, and the control module controls the two solenoid valves to open. As the solenoid valves are opened, water can enter multiple secondary water pipes through two main water pipes, and multiple sprinklers can spray water into the soil to irrigate the vegetation; this design can realize automatic irrigation of green vegetation in the road isolation belt according to soil moisture, which improves the convenience and efficiency of irrigation;

[0019] 2. By setting up an arc-shaped water distribution pipe and multiple nozzles, the range of water spraying by multiple nozzles can be increased, thereby improving the watering efficiency of vegetation in the green belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 It is a partial structural cross-sectional view of the utility model;

[0022] Figure 3 It is a structural schematic diagram of the main water pipe in the utility model;

[0023] Figure 4 It is a structural schematic diagram of the auxiliary water pipe in the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the water distribution pipe in the utility model;

[0025] Figure 6 It is a schematic diagram of the exploded structure of the support assembly in the utility model.

[0026] In the figure:

[0027] 1. Irrigation unit; 10. Water tank; 101. Shell; 102. Water inlet; 11. Main water pipe; 111. Connecting port; 12. Solenoid valve; 13. Auxiliary water pipe; 14. Connecting seat; 15. Soil moisture sensor; 16. Water distribution pipe; 161. Connecting head; 162. Sprinkler; 17. Support assembly; 171. Upper pressure ring; 172. Fixing seat; 1721. Groove; 173. Connecting bolt; 174. Nut; 175. Ground nail;

[0028] 2. Control box; 20. Wireless signal transceiver module; 21. Control module; 22. Box door. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] This embodiment provides a technical solution:

[0031] See also Figure 1-Figure 6 An automatic watering device for green vegetation in road isolation belts comprises an irrigation unit 1 and a control box 2. The irrigation unit 1 comprises a hollow water tank 10, a water inlet 102 is installed on the rear end face of the water tank 10; two symmetrical main water pipes 11 are installed on the front end face of the water tank 10, and a plurality of connection ports 111 are fixed on the outer wall of the main water pipe 11; a solenoid valve 12 is installed at the rear end of the main water pipe 11; an auxiliary water pipe 13 is installed between two adjacent connection ports 111, and a plurality of branch water pipes 16 are installed below the auxiliary water pipe 13, a connector 161 connected to the auxiliary water pipe 13 is installed on the arc-shaped inner wall of the branch water pipe 16, and a plurality of nozzles 162 for irrigation are fixed on the arc-shaped outer wall of the branch water pipe 16; a connecting seat 14 is fixed at the center of the auxiliary water pipe 13 in the middle, and the connecting seat 14 is fixedly connected to the auxiliary water pipe 13 by bolts, and a soil moisture sensor for detecting soil moisture is fixedly installed at the bottom end of the connecting seat 14. The main water pipe 11 is provided with a plurality of supporting components 17 for supporting the soil. The supporting component 17 includes an upper pressure ring 171, and both ends of the upper pressure ring 171 are penetrated with connecting bolts 173. A fixing seat 172 is provided below the upper pressure ring 171, and the connecting bolts 173 pass through the fixing seat 172 and are threadedly connected with nuts 174. A groove 1721 is provided on the top of the fixing seat 172, and the main water pipe 11 is clamped between the groove 1721 and the upper pressure ring 171. Two ground nails 175 are fixed to the bottom end of the fixing seat 172, and the ground nails 175 are tightly welded to the fixing seat 172, and the ground nails 175 are inserted into the soil of the road greening isolation belt. The control box 2 is fixedly installed on the top of the water tank 10 . A wireless signal transceiver module 20 is installed on the rear side wall of the inner cavity of the control box 2 . A control module 21 is installed above the wireless signal transceiver module 20 .

[0032] In this embodiment, the connector 161 and the water distribution pipe 16 are an integrally formed structure, and the connector 161 and the water distribution pipe 16 are manufactured from plastic material. The integrally formed connector 161 and the water distribution pipe 16 have better connection strength, which improves the use stability of the connector 161 and the water distribution pipe 16, and the connector 161 and the water distribution pipe 16 made of plastic material have the advantage of corrosion resistance, which improves the service life of the connector 161 and the water distribution pipe 16.

[0033] In this embodiment, the overall shape of the water distribution pipe 16 is arc-shaped, and the plurality of water distribution pipes 16 are linearly and evenly spaced. The arc-shaped design facilitates the dispersed installation of the plurality of nozzles 162, thereby increasing the spraying range of the nozzles 162.

[0034] In this embodiment, the front end surface of the water tank 10 is fixedly connected with a hollow housing 101 by bolts, the main water pipe 11 passes through the housing 101, and the solenoid valve 12 is located in the housing 101. The setting of the housing 101 protects the solenoid valve 12 and can effectively extend the service life of the solenoid valve 12.

[0035] In this embodiment, a reversible door 22 is provided at the front opening of the control box 2, and the door 22 is hinged to the control box 2 through a hinge. The door 22 is provided to prevent water and dust, and protect the components in the control box 2.

[0036] In this embodiment, the plurality of auxiliary water pipes 13 are linearly and evenly distributed in the horizontal direction, and the auxiliary water pipes 13 are made of plastic material. The plurality of auxiliary water pipes 13 can improve the comprehensiveness and uniformity of irrigation, and the auxiliary water pipes 13 made of plastic material have the advantages of easy processing and corrosion resistance.

[0037] It should be added that the control box 2 in the present embodiment is fixedly connected to the top of the water tank 10 by bolts. This design ensures the installation reliability and stability of the control box 2. The inner cavity of the control box 2 is provided with sealing strips on both side walls. When the box door 22 is closed, the box door 22 presses against the sealing strips, thereby improving the sealing of the connection between the box door 22 and the control box 2 and improving the waterproof performance.

[0038] It can be understood that the water inlet 102 in this embodiment is connected to the municipal water supply pipeline. This design is conducive to providing a stable and continuous water source for watering the green belt.

[0039] It is worth noting that the solenoid valve 12 and the soil moisture sensor 15 involved in this embodiment are both existing conventional technologies and will not be described in detail here.

[0040] During specific use, when the soil moisture sensor 15 detects that the soil moisture of the green isolation belt is lower than the threshold value, the soil moisture sensor 15 sends a signal to the wireless signal transceiver module 20, and the wireless signal transceiver module 20 receives the signal and sends a signal to the control module 21, and the control module 21 controls the solenoid valves 12 on both sides to open. At this time, the main water pipes 11 on both sides of the water source in the water tank 10 enter the multiple secondary water pipes 13, and at the same time, the water source enters the water distribution pipe 16 through the connector 161. At this time, it is sprayed to the ground of the green isolation belt through multiple nozzles 162 for watering; when the soil moisture sensor 15 detects that the soil moisture of the green isolation belt is higher than the threshold value, the soil moisture sensor 15 sends a signal to the wireless signal transceiver module 20, and the wireless signal transceiver module 20 receives the signal and sends a signal to the control module 21, and the control module 21 controls the solenoid valves 12 on both sides to close, and the watering stops.

[0041] The above shows and describes the basic principle, main features and 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 preferred examples of the utility model and are not used to limit 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 of the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic watering device for green vegetation in road isolation belts, comprising a watering unit (1) and a control box (2), characterized in that: The irrigation part (1) comprises a hollow water tank (10), the rear end surface of the water tank (10) being provided with a water inlet (102); the front end surface of the water tank (10) being provided with two symmetrical main water pipes (11), the outer wall of the main water pipes (11) being fixed with a plurality of connection ports (111); a solenoid valve (12) being provided at the rear end of the main water pipes (11); a secondary water pipe (13) being provided between two adjacent connection ports (111), and a plurality of water distribution pipes (12) being provided below the secondary water pipes (13). 16), a connector (161) connected to the auxiliary water pipe (13) is installed on the arc-shaped inner wall of the water distribution pipe (16), and a plurality of sprinkler heads (162) for irrigation are fixed on the arc-shaped outer wall of the water distribution pipe (16); a connection seat (14) is fixed at the center of the auxiliary water pipe (13) in the middle, a soil moisture sensor (15) for detecting soil moisture is fixedly installed at the bottom end of the connection seat (14), and a probe of the soil moisture sensor (15) is inserted into the soil of the road greening isolation belt; A plurality of supporting components (17) are installed outside the main water pipe (11) for supporting; The control box (2) is fixedly mounted on the top of the water tank (10); a wireless signal transceiver module (20) is mounted on the rear side wall of the inner cavity of the control box (2); and a control module (21) is mounted above the wireless signal transceiver module (20).

2. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: The support assembly (17) comprises an upper pressure ring (171), both ends of which are provided with connecting bolts (173); a fixing seat (172) is provided below the upper pressure ring (171), the connecting bolts (173) pass through the fixing seat (172) and are threadedly connected with nuts (174); a groove (1721) is provided on the top of the fixing seat (172), and the main water pipe (11) is clamped between the groove (1721) and the upper pressure ring (171); two ground nails (175) are fixed at the bottom end of the fixing seat (172), and the ground nails (175) are inserted into the soil of the road greening isolation belt.

3. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: The connecting head (161) and the water distribution pipe (16) are an integrally formed structure, and the connecting head (161) and the water distribution pipe (16) are manufactured products made of plastic material.

4. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: The overall shape of the water distribution pipe (16) is arc-shaped, and the plurality of water distribution pipes (16) are linearly distributed at equal intervals.

5. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: The front end surface of the water tank (10) is fixedly connected to a hollow shell (101) by means of bolts, the main water pipe (11) passes through the shell (101), and the solenoid valve (12) is located inside the shell (101).

6. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: A reversible box door (22) is provided at the front end opening of the control box (2), and the box door (22) is hingedly connected to the control box (2) via a hinge.

7. The automatic watering device for greening vegetation in road isolation belts according to claim 1 is characterized in that: The plurality of auxiliary water pipes (13) are linearly distributed at equal intervals in the horizontal direction, and the auxiliary water pipes (13) are manufactured products made of plastic material.

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