Water-saving irrigation device for road greening

Abstract

The utility model relates to the field of irrigation equipment, and discloses a road greening water-saving irrigation device, which comprises a bottom plate, a water tank, a vertical plate, four universal wheels, an adjusting assembly and an irrigation assembly, the water tank and the vertical plate are both fixedly arranged at the top of the bottom plate, the four universal wheels are all rotatably arranged at the bottom of the bottom plate and are uniformly distributed, and the adjusting assembly is arranged on the bottom plate. A grab rail is fixedly installed on the outer wall of the front side of the water tank. The device has the following advantages and effects that the horizontal position and the height position of the water spraying plate can be adjusted, water spraying irrigation operation on plants in a road green belt from top to bottom is achieved, the distance between the two blocking plates can be adjusted, part of water spraying holes can be blocked through the two blocking plates, and the water spraying effect is improved. Therefore, the width range of water spraying irrigation can be changed according to actual conditions, water can be effectively prevented from being sprayed out of a green belt, and a better water-saving effect is achieved.

Description

Technical Field

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

[0002] Road green belts are used to separate traffic and have safety functions. They can also eliminate visual fatigue, purify the environment, beautify the city, and reduce traffic accidents. They occupy an irreplaceable and important position in the city. The daily maintenance of road green belts mainly involves timely inspection, watering, weeding, loosening the soil, fertilizing, pruning, preventing and controlling pests and diseases, and replanting. Among them, irrigation devices are needed for watering and maintaining road green belts. After searching, the patent document with authorization announcement number CN218959704U announced a road green belt water-saving irrigation device, including a base plate, a plurality of rollers are installed on the bottom surface of the base plate, a water tank is arranged on the top surface of the base plate, a support frame is arranged on the top surface of the base plate, a water pump connected with the inside of the water tank is installed on the support frame, the water outlet end of the water pump is connected with a water storage pipe, a plurality of hoses are arranged on the side of the water storage pipe, a water spray pipe is connected at the other end of the plurality of hoses, a uniformly distributed water spray head is arranged on the outer side of the water spray pipe, a fixing plate is fixed on the outer side of the support frame, a preset port for accommodating the water spray pipe is arranged on the fixing plate, so that the vegetation on the green belt can be watered conveniently when moving, and the angle of the nozzle can be adjusted according to the height of the vegetation in the green belt and the width of the green belt, so that the nozzle can better and evenly water the vegetation on the green belt, making it better in overall usability.

[0003] In actual use, it is found that the above existing scheme still has at least the following shortcomings: the water sprayed from the sprinkler head can only be sprayed obliquely onto the plants in the green belt. When the width of the green belt is small or the distance between the sprinkler head and the green belt is not properly controlled, some water is likely to be sprayed outside the green belt, resulting in water waste and unsatisfactory water-saving effect. Therefore, we propose a road greening water-saving irrigation device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to provide a road greening water-saving irrigation device, which has the function of adjusting the horizontal position and height position of a water spray plate to realize water spraying and watering operations on plants in the road green belt from top to bottom, and can adjust the spacing between two blocking plates. The two blocking plates can be used to block part of the water spray holes respectively, so that the width range of the water spray irrigation can be changed according to actual conditions, thereby effectively preventing water from being sprayed outside the green belt, and having a better water-saving effect.

[0005] The above technical purpose of the utility model is achieved through the following technical scheme: a road greening water-saving irrigation device, including a base plate, a water tank, a vertical plate, universal wheels, an adjustment component and an irrigation component, the water tank and the vertical plate are fixedly installed on the top of the base plate, there are four universal wheels, the four universal wheels are rotatably installed on the bottom of the base plate and are evenly distributed, a handrail is fixedly installed on the front outer wall of the water tank, the adjustment component is arranged on the vertical plate, and the irrigation component is arranged between the water tank and the adjustment component.

[0006] The utility model is further configured as follows: the adjusting component includes a first electric hydraulic cylinder, a bearing seat, a second electric hydraulic cylinder, a U-shaped plate, a rotating shaft, a connecting seat and a motor. The number of the first electric hydraulic cylinders is two, and the two first electric hydraulic cylinders are fixedly mounted on the top of the vertical plate. The bearing seat is fixedly mounted on the output shaft ends of the two first electric hydraulic cylinders. The second electric hydraulic cylinder is fixedly mounted on the top of the bearing seat. A vertical hole is opened on the top of the bearing seat. The output shaft end of the second electric hydraulic cylinder passes through the vertical hole. The U-shaped plate is fixedly mounted on the output shaft end of the second electric hydraulic cylinder. The rotating shaft is rotatably mounted in the U-shaped plate. The connecting seat is fixedly sleeved on the rotating shaft. The bottom of the connecting seat extends to the outside of the U-shaped plate. The motor is fixedly mounted on the front outer wall of the U-shaped plate. The output shaft end of the motor extends into the U-shaped plate and is fixedly connected to the front end of the rotating shaft.

[0007] The utility model is further configured as follows: the irrigation assembly includes a water pump, a water suction pipe, a water outlet pipe, a water supply hose and a water spray plate, the water pump is fixedly installed on the top of the water tank, one end of the water suction pipe is fixedly connected to the suction end of the water pump, the end of the water suction pipe away from the water pump extends into the water tank, one end of the water outlet pipe is fixedly connected to the discharge end of the water pump, one end of the water supply hose is fixedly connected to the end of the water outlet pipe away from the water pump, the water spray plate is fixedly installed on the bottom of the connecting seat, a water inlet cavity is opened in the water spray plate, a plurality of water spray holes are arranged in an array on the bottom inner wall of the water inlet cavity, and one end of the water supply hose away from the water outlet pipe is fixedly connected to the top of the water spray plate and communicates with the water inlet cavity.

[0008] The utility model is further configured as follows: the irrigation assembly also includes two electric telescopic rods, two push plates and two blocking plates, the two electric telescopic rods are fixedly mounted on the top of the water spray plate and are symmetrically arranged, the two push plates are respectively fixedly mounted on the output shaft ends of the corresponding electric telescopic rods, the two blocking plates are respectively fixedly mounted on the bottom of the corresponding push plates, and the top surfaces of the two blocking plates are in sliding contact with the bottom surface of the water spray plate.

[0009] The utility model is further configured as follows: the total length of the two blocking plates is slightly larger than the length of the water spraying plate, and the width of the blocking plates is slightly larger than the width of the water spraying plate.

[0010] The utility model is further configured as follows: a water filling hole is provided on the top of the water tank, and a cock is installed on the inner thread of the water filling hole.

[0011] The utility model is further configured as follows: a power supply box is fixedly installed on the top of the water tank, the front side of the power supply box is an open structure, and a battery pack is fixedly installed in the power supply box.

[0012] The utility model has at least the following beneficial effects:

[0013] 1. The utility model utilizes an adjusting component composed of a first electric hydraulic cylinder, a bearing seat, a second electric hydraulic cylinder, a U-shaped plate, a rotating shaft, a connecting seat and a motor, and utilizes an irrigation component composed of a water pump, a water suction pipe, a water outlet pipe, a water delivery hose, a water spray plate, two electric telescopic rods, two push plates and two blocking plates. When the adjusting component and the irrigation component are used together, the horizontal position and height position of the water spray plate can be adjusted, and the water spray plate can be adjusted to a suitable height position just above the plants in the road green belt, so as to realize the water spraying and irrigation operation of the plants in the road green belt from top to bottom, and the spacing between the two blocking plates can be adjusted. The two blocking plates can be used to block part of the water spray holes respectively, so that the width range of the water spraying and irrigation can be changed according to the actual situation, thereby effectively preventing water from being sprayed outside the green belt, and having a better water-saving effect.

[0014] 2. The utility model can adjust the tilt angle of the water spray plate by controlling the forward or reverse rotation of the motor. During the watering and irrigation of plants in the road green belt, the water spray plate can be adjusted to a suitable tilt angle for water spraying and irrigation according to actual use conditions. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of this embodiment.

[0016] Figure 2 It is a schematic diagram of the main cross-sectional structure of this embodiment.

[0017] Figure 3 yes Figure 2 Schematic diagram of the enlarged structure of part A.

[0018] In the figure, 1, bottom plate; 2, water tank; 3, vertical plate; 4, universal wheel; 5, handrail; 6, first electric hydraulic cylinder; 7, bearing seat; 8, second electric hydraulic cylinder; 9, U-shaped plate; 10, rotating shaft; 11, connecting seat; 12, motor; 13, water pump; 14, water suction pipe; 15, water outlet pipe; 16, water delivery hose; 17, water spray plate; 18, water inlet chamber; 19, water spray hole; 20, electric telescopic rod; 21, push plate; 22, blocking plate; 23, water filling hole; 24, plug; 25, power box; 26, battery pack. DETAILED DESCRIPTION

[0019] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of 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.

[0020] See also Figure 1 , Figure 2 and Figure 3 The utility model provides a road greening water-saving irrigation device, comprising a base plate 1, a water tank 2, a vertical plate 3, a universal wheel 4, an adjustment component and an irrigation component, wherein:

[0021] The water tank 2 and the vertical plate 3 are both fixedly mounted on the top of the base plate 1. There are four universal wheels 4, which are rotatably mounted on the bottom of the base plate 1 and are evenly distributed. The water tank 2 is used to store clean water for watering plants in the green belt. A handrail 5 is fixedly mounted on the front outer wall of the water tank 2. The handrail 5 is used in conjunction with the four universal wheels 4 to facilitate the movement of the device as a whole. The adjustment component is arranged on the vertical plate 3. The above-mentioned adjustment component includes a first electric hydraulic cylinder 6, a bearing seat 7, a second electric hydraulic cylinder 8, a U-shaped plate 9, a rotating shaft 10, a connecting seat 11 and a motor 12. There are two first electric hydraulic cylinders 6, which are both fixedly mounted on the top of the vertical plate 3. The bearing seat 7 is fixedly mounted on the two first electric hydraulic The output shaft end of the cylinder 6, the second electric hydraulic cylinder 8 is fixedly installed on the top of the bearing seat 7, the top of the bearing seat 7 is provided with a vertical hole, the output shaft end of the second electric hydraulic cylinder 8 passes through the vertical hole, the U-shaped plate 9 is fixedly installed on the output shaft end of the second electric hydraulic cylinder 8, the rotating shaft 10 is rotatably installed in the U-shaped plate 9, the connecting seat 11 is fixedly sleeved on the rotating shaft 10, the bottom of the connecting seat 11 extends to the outside of the U-shaped plate 9, the motor 12 is fixedly installed on the front outer wall of the U-shaped plate 9, the output shaft end of the motor 12 extends into the U-shaped plate 9 and is fixedly connected to the front end of the rotating shaft 10, the horizontal position of the bearing seat 7 can be adjusted by using the two first electric hydraulic cylinders 6 together, and the height position of the U-shaped plate 9 and the connecting seat 11 can be adjusted by using the second electric hydraulic cylinder 8. The motor 12 can be used to control the rotating shaft 10 to drive the connecting seat 11 to rotate. It should be noted that the motor 12 adopts a low-speed motor that can be transformed forward and reversed. The irrigation component is arranged between the water tank 2 and the adjustment component. The above-mentioned irrigation component includes a water pump 13, a water suction pipe 14, a water outlet pipe 15, a water hose 16, a water spray plate 17, two electric telescopic rods 20, two push plates 21 and two blocking plates 22. The water pump 13 is fixedly installed on the top of the water tank 2, one end of the water suction pipe 14 is fixedly connected to the suction end of the water pump 13, and the end of the water suction pipe 14 away from the water pump 13 extends into the water tank 2, one end of the water outlet pipe 15 is fixedly connected to the discharge end of the water pump 13, and one end of the water hose 16 is fixedly connected to the end of the water outlet pipe 15 away from the water pump 13. The water plate 17 is fixedly installed at the bottom of the connecting seat 11, and a water inlet chamber 18 is opened in the water spray plate 17. A plurality of water spray holes 19 are arranged in an array on the inner wall at the bottom of the water inlet chamber 18. The end of the water delivery hose 16 away from the water outlet pipe 15 is fixedly connected to the top of the water spray plate 17 and communicated with the water inlet chamber 18. The water pump 13 is used to pump water in the water tank 2, that is, to pump water into the water inlet chamber 18 in the water spray plate 17, so that water is sprayed from the plurality of water spray holes 19, thereby spraying water to the plants in the green belt. The two electric telescopic rods 20 are fixedly installed on the top of the water spray plate 17 and are symmetrically arranged. The two push plates 21 are respectively fixedly installed on the output shaft ends of the corresponding electric telescopic rods 20, and the two blocking plates 22 are respectively fixedly installed on the bottom of the corresponding push plates 21.The top surfaces of the two blocking plates 22 are in sliding contact with the bottom surface of the water spraying plate 17. The two electric telescopic rods 20 can be used to control the horizontal movement of the two push plates 21, and then the distance between the two blocking plates 22 can be adjusted. The two blocking plates 22 can be used to block part of the water spraying holes 19, so that the width range of water spraying can be changed according to actual conditions, which has the purpose of saving water resources.

[0022] In this embodiment, the total length of the two sealing plates 22 is slightly larger than the length of the water spray plate 17, and the width of the sealing plate 22 is slightly larger than the width of the water spray plate 17. It should be added that the top surface of the sealing plate 22 and the bottom surface of the water spray plate 17 are both smooth planes, so that the top surface of the sealing plate 22 and the bottom surface of the water spray plate 17 can effectively and tightly fit and slide, thereby ensuring the effectiveness of sealing some of the water spray holes 19.

[0023] In this embodiment, a water filling hole 23 is opened on the top of the water tank 2, and a cock 24 is installed on the inner thread of the water filling hole 23 for conveniently adding water into the water tank 2.

[0024] In this embodiment, a power box 25 is fixedly installed on the top of the water tank 2, and the front side of the power box 25 is an open structure. A battery pack 26 is fixedly installed in the power box 25. The battery pack 26 is used to supply power to the first electric hydraulic cylinder 6, the second electric hydraulic cylinder 8, the motor 12, the water pump 13, and the electric telescopic rod 20 respectively. It should be noted that a control switch located in front of the battery pack 26 is also installed in the power box 25. The first electric hydraulic cylinder 6, the second electric hydraulic cylinder 8, the motor 12, the water pump 13, the electric telescopic rod 20, the battery pack 26 and the control switch are electrically connected through wires. The control switch can be used to control the first electric hydraulic cylinder 6, the second electric hydraulic cylinder 8, the motor 12, the water pump 13, and the electric telescopic rod 20 to power on and operate respectively. The line connection method and control method belong to mature technical means in the prior art field, so they will not be described in detail herein.

[0025] Through the above structure, the road greening water-saving irrigation device provided by the utility model can adjust the horizontal position and height position of the water spray plate 17 when in use, so as to realize the water spraying and irrigation operation on the plants in the road green belt from top to bottom, and can adjust the spacing between the two blocking plates 22. The two blocking plates 22 can be used to block part of the water spray holes 19 respectively, so as to change the width range of the water spraying irrigation according to the actual situation, thereby effectively avoiding the water from being sprayed outside the green belt, and having a better water-saving effect. During the specific operation, the plug 24 is screwed out, and a proper amount of clean water is poured into the water tank 2 from the water filling hole 23, and then the plug 24 is tightened, and then the device is pushed to a suitable position beside the road green belt. By controlling the two The first electric hydraulic cylinder 6 is extended and operated, which can control the bearing seat 7, the second electric hydraulic cylinder 8, the U-shaped plate 9, the rotating shaft 10, the connecting seat 11, the motor 12, the water spray plate 17, the two electric telescopic rods 20, the two push plates 21 and the two blocking plates 22 to move horizontally until the water spray plate 17 moves horizontally to the top of the green belt, and then the two first electric hydraulic cylinders 6 are stopped. Then, by controlling the second electric hydraulic cylinder 8 to extend and operate, the U-shaped plate 9, the rotating shaft 10, the connecting seat 11, the motor 12, the water spray plate 17, the two electric telescopic rods 20, the two push plates 21 and the two blocking plates 22 can be controlled to move vertically downward until there is a suitable spacing between the water spray plate 17 and the green belt, and then the second electric hydraulic cylinder 8 is stopped. The pressure cylinder 8 is operated, and the two electric telescopic rods 20 are controlled to extend and operate, so that the two blocking plates 22 can be moved in the direction away from each other. At this time, the number of the water spray holes 19 blocked by the two blocking plates 22 is gradually reduced, that is, the width range of the water spray irrigation is increased. By controlling the two electric telescopic rods 20 to retract and reset, the two blocking plates 22 can be moved in the direction close to each other. At this time, the number of the water spray holes 19 blocked by the two blocking plates 22 is gradually increased, that is, the width range of the water spray irrigation is reduced. Then, when the two blocking plates 22 are adjusted to a suitable spacing size according to the actual width size of the green belt, the two electric telescopic rods 20 are stopped, and then the water tank 2 can be filled with water by turning on the water pump 13. The clean water is pumped into the water inlet chamber 18, and the clean water entering the water inlet chamber 18 is then sprayed from top to bottom onto the plants in the green belt through the unblocked water spray hole 19. As the device is pushed forward at a constant speed, the plants in the road green belt can be evenly sprayed and irrigated, thereby ensuring that the sprayed water is in the green belt, effectively avoiding waste caused by spraying water outside the green belt, and achieving a better water-saving effect. During the watering and irrigation of the plants in the road green belt, the motor 12 can be controlled to rotate forward or reverse to drive the rotating shaft 10 to rotate, so that the water spray plate 17 can be rotated and tilted with the rotating shaft 10 as the axis, and the water spray plate 17 can be adjusted to a suitable inclination angle for water spraying and irrigation according to actual usage.

[0026] The above is a detailed introduction to a road greening water-saving irrigation device provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. A road greening water-saving irrigation device, characterized in that: The invention comprises a base plate (1), a water tank (2), a vertical plate (3), a universal wheel (4), an adjustment component and a watering component. The water tank (2) and the vertical plate (3) are both fixedly mounted on the top of the base plate (1). There are four universal wheels (4). The four universal wheels (4) are rotatably mounted on the bottom of the base plate (1) and are evenly distributed. A handrail (5) is fixedly mounted on the front outer wall of the water tank (2). The adjustment component is arranged on the vertical plate (3). The watering component is arranged between the water tank (2) and the adjustment component. The adjustment component comprises a first electric hydraulic cylinder (6), a bearing seat (7), a second electric hydraulic cylinder (8), a U-shaped plate (9), a rotating shaft (10), a connecting seat (11) and a motor (12). There are two first electric hydraulic cylinders (6). The two first electric hydraulic cylinders (6) are both fixedly mounted. The bearing seat (7) is fixedly mounted on the output shaft ends of the two first electric hydraulic cylinders (6), the second electric hydraulic cylinder (8) is fixedly mounted on the top of the bearing seat (7), a vertical hole is opened on the top of the bearing seat (7), the output shaft end of the second electric hydraulic cylinder (8) passes through the vertical hole, the U-shaped plate (9) is fixedly mounted on the output shaft end of the second electric hydraulic cylinder (8), the rotating shaft (10) is rotatably mounted in the U-shaped plate (9), the connecting seat (11) is fixedly sleeved on the rotating shaft (10), the bottom of the connecting seat (11) extends to the outside of the U-shaped plate (9), the motor (12) is fixedly mounted on the front outer wall of the U-shaped plate (9), the output shaft end of the motor (12) extends into the U-shaped plate (9) and is fixedly connected to the front end of the rotating shaft (10).

2. A road greening water-saving irrigation device according to claim 1, characterized in that: The irrigation assembly comprises a water pump (13), a water suction pipe (14), a water outlet pipe (15), a water delivery hose (16) and a water spray plate (17); the water pump (13) is fixedly mounted on the top of the water tank (2); one end of the water suction pipe (14) is fixedly connected to the suction end of the water pump (13); one end of the water suction pipe (14) away from the water pump (13) extends into the water tank (2); one end of the water outlet pipe (15) is fixedly connected to the discharge end of the water pump (13); One end of the water delivery hose (16) is fixedly connected to one end of the water outlet pipe (15) away from the water pump (13); the water spray plate (17) is fixedly mounted on the bottom of the connection seat (11); a water inlet cavity (18) is provided in the water spray plate (17); a plurality of water spray holes (19) are arranged in an array on the bottom inner wall of the water inlet cavity (18); one end of the water delivery hose (16) away from the water outlet pipe (15) is fixedly connected to the top of the water spray plate (17) and communicates with the water inlet cavity (18).

3. A road greening water-saving irrigation device according to claim 2, characterized in that: The irrigation assembly further comprises two electric telescopic rods (20), two push plates (21) and two blocking plates (22); the two electric telescopic rods (20) are fixedly mounted on the top of the water spray plate (17) and are symmetrically arranged; the two push plates (21) are respectively fixedly mounted on the output shaft ends of the corresponding electric telescopic rods (20); the two blocking plates (22) are respectively fixedly mounted on the bottoms of the corresponding push plates (21); and the top surfaces of the two blocking plates (22) are in sliding contact with the bottom surface of the water spray plate (17).

4. A road greening water-saving irrigation device according to claim 3, characterized in that: The total length of the two blocking plates (22) is slightly greater than the length of the water spray plate (17), and the width of the blocking plates (22) is slightly greater than the width of the water spray plate (17).

5. A road greening water-saving irrigation device according to claim 1, characterized in that: A water filling hole (23) is provided on the top of the water tank (2), and a cock (24) is installed in the inner thread of the water filling hole (23).

6. A road greening water-saving irrigation device according to claim 1, characterized in that: A power supply box (25) is fixedly mounted on the top of the water tank (2); the front side of the power supply box (25) is an open structure; and a battery pack (26) is fixedly mounted inside the power supply box (25).

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