CN206061748U - Urban green space automatic-watering equipment - Google Patents

Abstract

The utility model discloses an automatic watering device for urban green space, which comprises a water storage device, a filter pool, a purifier and a plurality of watering devices connected in sequence; a rain collecting bucket is arranged on the top of the water storage device, and a filter screen is installed at the bottom of the rain collecting bucket , the bottom of the rain collecting bucket is provided with a water guide pipe; the filter tank is provided with a filter bucket, and a number of filter holes are dug on the filter bucket; the purifier is divided into left and right filter chambers and water purification chambers by longitudinal partitions, and the water purification chamber is equipped with There is a water main pipe and a water level sensor is installed on the inner wall of the lower end, a water pump is installed on the water main pipe, a timer and a controller electrically connected to the water pump and the water level sensor are installed on the top of the purifier; each irrigation device includes a water branch pipe and an installation pipe The other end of the installation pipe is connected with a rotary connector, one end of the rotary connector is provided with a plurality of angle-adjustable nozzles, and each angle-adjustable nozzle is dug with a plurality of spray holes. In order to solve the problems of low degree of automation, high labor intensity and large waste of water resources in the existing irrigation equipment.

Description

Automatic watering equipment for urban green space

technical field

The utility model relates to the field of irrigation equipment, in particular to an automatic irrigation equipment for urban green space.

Background technique

The construction level of modern urban garden green belts is increasing day by day, and its maintenance and management level must also be improved accordingly. At present, the maintenance and management of green belt irrigation mostly use manual irrigation or manual irrigation through large sprinkler machinery operating vehicles moving slowly. The method will not only cause uneven water supply to the green belt, low effective utilization rate of water, but also increase the pressure on the increasingly serious urban traffic. Adding permanent irrigation lines to roads would increase the expenditure of municipal funds, cause unnecessary waste, and are rarely used in practice.

Therefore need to design a kind of irrigation equipment that can save water resource, fully improve the utilization rate of water, help the plant growth in the green belt to carry out the maintenance work of green belt.

Utility model content

The purpose of the utility model is to provide an automatic watering equipment for urban green space, so as to solve the problems of low automation, high labor intensity and large waste of water resources in the existing watering equipment.

In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: provide an automatic watering device for urban green spaces, including a water storage device, a filter tank, a purifier connected in sequence, and a plurality of watering devices connected with the purifier; The top of the device is equipped with a rain collecting bucket, the rain collecting bucket is a flat funnel shape, the bottom of the rain collecting bucket is equipped with a filter screen, and the bottom of the rain collecting bucket is provided with a water guide pipe extending to the bottom of the water storage device; the water storage device adopts a large container, The edge of the container mouth is closely matched with the rain bucket, and the side of the water storage device is provided with a transparent observation port and a scale mark; there is a filter bucket in the filter tank, and a lifting rod extending out of the filter tank is installed on the top of the filter tank, and the lifting rod is welded with There are multiple fixing parts and a handle is provided at one end of the lifting pole, and a number of densely distributed filter holes are dug on the filter barrel, and the filter pool is connected to the purifier through the second connecting pipe; the purifier is divided into left and right by a longitudinal partition. The filter chamber and the water purification chamber are provided with a pumping main pipe in the water purification chamber and a water level sensor is installed on the inner wall of the lower end. A filter element is provided in the chamber, and a water inlet chamber communicated with the second connecting pipe is provided under the filter chamber, and a timer and a controller electrically connected with the water pump and the water level sensor are installed on the top of the purifier; The pumping branch pipe connected to the main pipe and the installation pipe connected to the pumping branch pipe. The other end of the installation pipe is connected with a rotary joint. There are multiple water spray holes dug on the top, and the water main pipe and the water branch pipes include an inner rubber layer, a reinforcement layer and an outer rubber layer from the inside to the outside, and the reinforcement layer is a mesh structure made of interwoven iron wires.

Preferably, the water storage device communicates with the filter pool through the first connecting pipe.

Preferably, a water control valve connected to the controller is provided between the water branch pipe and the installation pipe.

Preferably, the outer rubber layer fixing sleeve is provided with a sheath, and the thickness of the sheath is 1.4mm-1.9mm.

Preferably, the controller is connected with a coded remote control device.

Preferably, both the inner rubber layer and the outer rubber layer are made of nitrile rubber, the thickness of the inner rubber layer is 1.2mm-1.8mm, and the thickness of the outer rubber layer is 2.2mm-3.7mm.

In summary, the utility model has the following advantages:

1. The utility model is equipped with a plurality of irrigation devices, and provides water spray holes in the adjustable angle nozzle, which improves the water output per unit time, reduces the water pressure, does not damage the green belt, and can be used for watering the green areas in different areas. , at the same time, the angle of inclination of the adjustable-angle nozzle can be adjusted, which is suitable for spraying different plants in the garden, and the amount of sprayed water can be effectively controlled, and water leakage is not easy to occur.

2. By setting the timer, the utility model can automatically turn on and off the water pump according to the set time, realize automatic watering by no one, and reduce labor intensity; and the amount of watering can be controlled by the water control valve, which can greatly save water resources ; At the same time, the staff can remotely control the green field irrigation through the remote control, which is convenient and saves time and effort.

Description of drawings

Fig. 1 is the schematic diagram of the utility model urban green space automatic watering equipment;

Among them, 1. Rain collecting bucket; 2. Filter screen; 3. Water storage device; 4. Filter pool; 5. Second connecting pipe; 6. Purifier; 7. Filter plate; 8. Slot; 9. Guide Water pipeline; 10. First connecting pipe; 11. Water main pipe; 12. Water pump; 13. Adjustable angle nozzle; 14. Rotary connector; 15. Installation pipe; 16. Water control valve; 17. Spray hole; 18. Pumping branch pipe; 41. Handle; 42. Fixing piece; 43. Filter barrel; 44. Filter hole; 61. Water inlet cavity; 62. Filter cavity; 63. Timer; 64. Controller; 65. Partition plate; 66. Water level sensor.

detailed description

Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in detail.

In one embodiment of the present utility model, as shown in Figure 1, a kind of automatic watering equipment for urban green spaces is provided, including a water storage device 3 connected in sequence, a filter pool 4, a purifier 6 and a plurality of water purifiers connected to the purifier 6 Irrigation device; the top of the water storage device 3 is provided with a rain collecting bucket 1, the rain collecting bucket 1 is a flat funnel shape, the bottom of the rain collecting bucket 1 is equipped with a filter screen 2, and the bottom of the rain collecting bucket 1 is provided with a device extending to the bottom of the water storage device 3 The water guide pipeline 9; the water storage device 3 adopts a large container, and the container mouth is closely matched with the rain bucket 1, and the side of the water storage device 3 is provided with a transparent observation port and a scale mark; the filter tank 4 is provided with a filter bucket 43, and The top of the barrel 43 is provided with a lifting rod extending to the outside of the filter tank. A plurality of fixing parts 42 are welded on the lifting rod and a handle 41 is provided at one end of the lifting rod. A number of densely distributed filter holes 44 are dug on the filter bucket 43. The filter pool 4 is connected to the purifier 6 through the second connecting pipe 5; the purifier 6 is separated into left and right filter chambers 62 and a water purification chamber by a longitudinal partition, and a water extraction main pipe 11 is arranged in the water purification chamber and on the inner wall of the lower end A water level sensor 66 is installed, the water pump 11 is provided with a water pump 12, a slot 8 is provided at the upper end of the dividing plate 65, a filter screen plate 7 is installed in the slot 8, a filter element is provided in the filter cavity 62, and a filter element is arranged below the filter cavity 62. There is a water inlet chamber 61 communicated with the second connecting pipe 5, a timer 63 and a controller 64 electrically connected with the water pump 12 and the water level sensor 66 are installed on the top of the purifier 6; The pumping branch pipe 18 and the installation pipe 15 connected with the pumping branch pipe 18, the other end of the installation pipe 15 is connected with a rotary connector 14, and the end of the rotary connector 14 away from the installation pipe 15 is provided with a plurality of adjustable angle nozzles 13, each There are a plurality of water spray holes 17 dug on the adjustable angle nozzle. The water main pipe 11 and the water branch pipe 18 include an inner rubber layer, a reinforcement layer and an outer rubber layer from the inside to the outside. The reinforcement layer is a mesh made of iron wires structure.

In an optimized embodiment of the present utility model, the water storage device 3 communicates with the filter pool 4 through the first connecting pipe 10; a water control valve 16 connected to the controller 64 is provided between the pumping branch pipe 18 and the installation pipe 15; the outer rubber layer is fixed The cover is provided with a sheath, and the thickness of the sheath is 1.4mm-1.9mm; the controller 64 is connected with the remote control device with code, and the remote control device with code includes digital remote control component and single-way remote control switch; the inner rubber layer and the outer rubber layer They are all made of nitrile rubber, the thickness of the inner rubber layer is 1.2mm-1.8mm, and the thickness of the outer rubber layer is 2.2mm-3.7mm.

The rainwater is collected by the rain collecting bucket 1 and initially filtered by the filter screen 2. After filtering, it enters the water storage device 3 through the water guide pipe 9, and then is transported to the filter pool 4 through the first connecting pipe 10, and is filtered by the filter barrel 43. Larger particles of impurities are intercepted in the filter barrel 43, some of the small particles of impurities settle at the bottom of the filter tank 4, and the other part of the small particles of impurities enters the purification chamber 6 through the second connecting pipe 5 along with the filtered rainwater. The accumulation in the water chamber 61 raises the water level upwards. When the water level is higher than the filter plate 7, it will be filtered online and stored in the water purification chamber on the right. When the water level in the water purification chamber reaches the height of the overflow port, it will flow into the next water storage chamber. ;Because the clean water chamber is provided with a pumping main pipe 11 connecting multiple irrigation devices, the water main pipe 11 is provided with a water pump 12, and the water pump 12 is electrically connected with the controller 64, and the controller 64 is connected with the timer 63 and the water level sensor 66 respectively , the operator uses the timer 63 to set the opening and closing time of the water pump and the duration of watering, and the water level sensor 66 needs to collect the water level information in real time and transmit it to the controller 64, and the controller 64 obtains the water level data. When the water level value is lower than the preset When the value is the lowest water level value, at this time, the control water pump is turned off.

The utility model is provided with a plurality of watering devices, and the water spray hole 17 is provided in the adjustable angle spray pipe 13, so that the water output per unit time is increased, the water output pressure is reduced, and the green belt will not be damaged, so it can be used for greening watering operations in different areas At the same time, the angle of inclination of the adjustable-angle nozzle 13 can be adjusted, which is suitable for spraying different plants in the garden, and the amount of water sprayed can be effectively controlled, so that water leakage is not easy to occur.

By setting the timer, the utility model can automatically turn on and off the water pump according to the set time, realize automatic watering by no one, and reduce labor intensity; and the watering amount can be controlled by the water control valve, which can greatly save water resources; at the same time , The staff can remotely control the green field irrigation through the remote control, which is convenient and saves time and effort.

Between the inner rubber layer and the outer rubber layer of the water main pipe 11 and the water branch pipe 18, a reinforcement layer interwoven by iron wires is added to enhance the strength of the two water pipes and ensure the service life of the utility model; the reinforcement layer is reticular, which can Effectively enhance the strength of water pipes, save raw materials and reduce construction costs.

Although the specific implementation of the utility model has been described in detail in conjunction with the accompanying drawings, it should not be understood as limiting the scope of protection of this patent. Within the scope described in the claims, various modifications and deformations that can be made by those skilled in the art without creative work still belong to the protection scope of this patent.

Claims (6)

1. An automatic watering device for urban green space, characterized in that: it includes a water storage device (3), a filter tank (4), a purifier (6) and a plurality of watering devices connected to the purifier (6) in sequence; The top of the water storage device (3) is provided with a rain collecting bucket (1). The rain collecting bucket (1) is flat and funnel-shaped. (1) The bottom is provided with a water guide pipeline (9) extending to the bottom of the water storage device (3); the water storage device (3) adopts a large container, and the edge of the container mouth is closely matched with the rain bucket (1), and the water storage device ( 3) A transparent observation port and a scale mark are provided on the side; a filter bucket (43) is provided inside the filter tank (4), and a lifting rod extending to the outside of the filter tank (4) is provided on the top of the filter tank (43) , a plurality of fixing parts (42) are welded on the lifting rod and a handle (41) is provided at one end of the lifting rod, and a number of densely distributed filter holes (44) are excavated on the filter bucket (43). The filter tank (4) is connected to the purifier (6) through the second connecting pipe (5); the purifier (6) is divided into a filter chamber (62) and a water purification chamber by a longitudinal partition (65), so A pumping main pipe (11) is provided in the water purification chamber and a water level sensor (66) is installed on the inner wall of the lower end, a water pump (12) is provided on the water main pipe (11), and a Slot (8), the filter screen plate (7) is installed in the slot (8), the filter element is arranged in the filter chamber (62), and the second connection with the second The water inlet chamber (61) communicated with the pipe (5), the top of the purifier (6) is equipped with a timer (63) and a controller (64) electrically connected to the water pump and the water level sensor (66); The device includes a water branch pipe (18) connected to the water main pipe (11) and an installation pipe (15) connected to the water branch pipe (18). The other end of the installation pipe (15) is connected with a rotary joint (14). The end of the rotary joint (14) away from the installation pipe is provided with multiple adjustable angle nozzles (13), and each adjustable angle nozzle is dug with multiple water spray holes (17), and the pumping main pipe (11 ) and the water branch pipe (18) sequentially include an inner rubber layer, a reinforcement layer and an outer rubber layer from the inside to the outside, and the reinforcement layer is a mesh structure formed by interweaving iron wires. 2. The automatic watering equipment for urban green space according to claim 1, characterized in that: the water storage device (3) communicates with the filter pool (4) through the first connecting pipe (10). 3. The automatic watering equipment for urban green space according to claim 1, characterized in that: a water control valve (16) connected to the controller is provided between the pumping branch pipe (18) and the installation pipe (15). 4. The automatic watering equipment for urban green space according to claim 1, characterized in that: the outer rubber layer fixing sleeve is provided with a sheath, and the thickness of the sheath is 1.4mm-1.9mm. 5. The automatic watering equipment for urban green space according to claim 1, characterized in that: the controller (64) is connected with a coded remote control device. 6. The automatic watering equipment for urban green space as claimed in claim 1, characterized in that: the inner rubber layer and the outer rubber layer are both made of nitrile rubber, and the thickness of the inner rubber layer is 1.2mm-1.8mm, The thickness of the outer rubber layer is 2.2mm-3.7mm.