Bridge flower box irrigation system

Abstract

The utility model relates to a bridge body flower box irrigation system which comprises a water supply pipe, a branch pipe communicated with the water supply pipe, a water dropper communicated with the branch pipe, a water dropping arrow communicated with the water dropper, an anti-blocking mechanism arranged in the water dropping arrow, a water pump, a control mechanism and a water drainage pipe, the water supply pipe and the branch pipe are both connected with a flower box, and the water drainage pipe is communicated with the bottom of the flower box. The water pump is connected with the control mechanism, the water inlet end of the water pump is communicated with a water source, the water outlet end of the water pump is communicated with the water supply pipe, the anti-blocking mechanism comprises a dredging head arranged at the water outlet end of the dripping arrow, a push rod and a connecting pipe arranged on the side wall of the dripping arrow, and the end, away from the dripping arrow, of the connecting pipe is communicated with the dripper; one end of the push rod is connected with the dredging head, the other end of the push rod penetrates through the connecting hole and is slidably connected with the drip arrow, and the end, away from the dredging head, of the push rod is connected with a limiting assembly for limiting the push rod. According to the invention, later maintenance is facilitated, the labor intensity of workers is reduced, and the maintenance cost is reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of flower box irrigation systems, in particular to a bridge body flower box irrigation system. BACKGROUND

[0002] With the acceleration of urbanization, the area of urban green land is decreasing, and urban greening has become one of the important measures to improve the urban environment. The bridge body flower box, as an effective way of urban vertical greening, not only beautifies the urban landscape, but also increases the green coverage of the city.

[0003] The traditional flower box irrigation method relies on manual watering, which is inefficient and difficult to ensure uniform distribution of water, especially at high altitudes. In an environment with strong wind, the traditional manual irrigation method is inconvenient, making the labor intensity of the workers high and causing waste of water resources. Therefore, the drip irrigation system is currently more commonly used for irrigation of bridge body flower boxes. However, the drip irrigation system is prone to clogging during use, making the post-maintenance of the drip irrigation system more tedious, increasing the labor intensity of the workers, and increasing the maintenance cost of the drip irrigation system.

[0004] For the related technologies in the above, the inventors believe that the existing drip irrigation system has the problems of tedious post-maintenance, high labor intensity of workers, and high maintenance cost. CONTENT OF THE INVENTION

[0005] In order to solve the above technical problems, the present application provides a bridge body flower box irrigation system.

[0006] The bridge body flower box irrigation system provided by the present application adopts the following technical scheme:

[0007] A bridge body flower box irrigation system, comprising a water supply pipe, a branch pipe in communication with the water supply pipe, a drip head in communication with the branch pipe, a drip arrow in communication with the drip head, an anti-clogging mechanism arranged in the drip arrow, a water pump, a control mechanism, and a drain pipe, the water supply pipe and the branch pipe are connected with a flower box, the drain pipe is in communication with the bottom of the flower box, the water pump is connected with the control mechanism, the water inlet end of the water pump is in communication with a water source, the water outlet end of the water pump is in communication with the water supply pipe, the anti-clogging mechanism comprises a dredging head arranged at the water outlet end of the drip arrow, a push rod, and a connecting pipe arranged on the side wall of the drip arrow, one end of the connecting pipe away from the drip arrow is in communication with the drip head, a connecting hole is formed in the drip arrow, one end of the push rod is connected with the dredging head, the other end of the push rod passes through the connecting hole and is in sliding connection with the drip arrow, and the end of the push rod away from the dredging head is connected with a limiting assembly for limiting the push rod.

[0008] By adopting the technical scheme, the control mechanism controls the water pump to be turned on regularly, thereby regularly and quantitatively irrigating the flower box, and the excess water is discharged to the outside of the flower box through the drain pipe. When the drip arrow appears the condition of slow water discharge or no water discharge, the dredging head is driven to physically dredge the water discharge end of the drip arrow by pushing the push rod, thereby reducing the phenomenon of drip arrow blockage, and the process of dredging the drip arrow is simple and convenient, the efficiency of later maintenance is improved, the maintenance cost is reduced, and the labor intensity of workers is reduced.

[0009] Preferably, the limiting assembly comprises a limiting plate arranged at one end of the push rod away from the dredging head and a limiting spring, one end of the limiting spring is connected with the limiting plate, and the other end is connected with the drip arrow, and the limiting spring is used to drive the push rod and the dredging head away from the water discharge end of the drip arrow.

[0010] By adopting the technical scheme, the limiting spring drives the limiting plate and the push rod away from the water discharge end of the drip arrow, so that the dredging head is away from the water discharge end of the drip arrow during the irrigation process, and the drip arrow is smoothly discharged.

[0011] Preferably, a sealing ring is arranged in the connecting hole, and the push rod is in sliding connection with the sealing ring.

[0012] By adopting the technical scheme, the sealing ring improves the connection sealing property of the push rod and the drip arrow, so that the irrigation water flows from the water discharge end of the drip arrow to the inside of the flower box.

[0013] Preferably, the dredging head is a conical structure.

[0014] By adopting the technical scheme, the dredging head with the conical structure is convenient for dredging and dredging, thereby improving the dredging efficiency of the drip arrow.

[0015] Preferably, the drip head is a pressure-compensating drip head, a plurality of drip arrows are connected to one drip head, and the plurality of drip arrows are uniformly distributed in the flower box.

[0016] By adopting the technical scheme, the pressure-compensating drip head makes the water discharge uniform, the plurality of drip arrows are uniformly distributed, and the uniformity of water distribution in the flower box is improved.

[0017] Preferably, the control mechanism comprises a controller, and the controller is in electrical connection with the water pump.

[0018] By adopting the technical scheme, the controller controls the start and stop of the water pump, thereby automatically performing the irrigation process, and reducing the labor intensity of workers.

[0019] Preferably, a filter screen is arranged at one end of the connecting pipe close to the drip arrow.

[0020] By adopting the technical scheme, the filter screen filters the impurities in the water, thereby reducing the phenomenon that the impurities block the drip arrow, reducing the phenomenon of drip arrow blockage failure, and reducing the workload of later maintenance.

[0021] Preferably, the connecting pipe is provided with a labyrinth channel, and the labyrinth channel is arranged on the side of the filter screen close to the drip arrow.

[0022] By adopting the technical scheme, the labyrinth channel disturbs the flow of the water entering the drip arrow, improving the uniformity of the water outlet of the drip arrow.

[0023] To sum up, the application has the following beneficial technical effects:

[0024] 1. The application uses an automatic irrigation system to drip irrigation for the flower box, and the anti-blocking mechanism dredges the drip arrow, reduces the phenomenon of drip arrow blockage, thereby facilitating later maintenance, reducing maintenance cost, and reducing the labor intensity of workers;

[0025] 2. By moving the push rod line closer to the water outlet end of the drip arrow, the dredging head can dredge and clean the water outlet end of the drip arrow. The dredging process is simple and convenient, thereby improving the efficiency of later maintenance. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structure schematic view of the bridge body flower box irrigation system provided by the embodiment 1 of the application;

[0027] Figure 2 is a cross-sectional structure schematic view of the bridge body flower box irrigation system provided by the embodiment 1 of the application;

[0028] Figure 3 is a cross-sectional structure schematic view of the drip arrow, the anti-blocking mechanism and the limiting assembly provided by the embodiment 2 of the application.

[0029] Mark explanation: 1, water supply pipe; 11, branch pipe; 12, drip head; 2, drip arrow; 21, connecting hole; 3, drain pipe; 4, flower box; 5, water pump; 6, anti-blocking mechanism; 61, dredging head; 62, push rod; 63, connecting pipe; 64, sealing ring; 65, filter screen; 66, labyrinth channel; 7, limiting assembly; 71, limiting plate; 72, limiting spring. DETAILED DESCRIPTION

[0030] The following will be combined with the Figures 1-3 The application will be further described in detail.

[0031] The embodiments 1-2 of the application disclose a bridge body flower box irrigation system.

[0032] Embodiment 1

[0033] ReferenceFigure 1 and Figure 2 A bridge flower box irrigation system, comprising a water supply pipe 1, a branch pipe 11 in communication with the water supply pipe 1, a dripper 12 in communication with the branch pipe 11, a drip arrow 2 in communication with the dripper 12, a water pump 5, a control mechanism and a drain pipe 3, the water supply pipe 1 and the branch pipe 11 are fixedly connected with the flower box 4, the drain pipe 3 is in communication with the bottom of the flower box 4, the water pump 5 is connected with the control mechanism, the water inlet end of the water pump 5 is fixedly communicated with a water source, and the water outlet end of the water pump 5 is fixedly communicated with the water supply pipe 1.

[0034] The dripper 12 is a pressure compensating dripper, one dripper 12 is connected with two drip arrows 2, and the two drip arrows 2 are uniformly distributed in the flower box 4. The control mechanism comprises a controller, and the controller is electrically connected with the water pump 5.

[0035] Embodiment 2

[0036] The difference from embodiment 1 is that Figure 2 and Figure 3 The drip arrow 2 is provided with an anti-blocking mechanism 6, the anti-blocking mechanism 6 comprises a dredging head 61 arranged at the water outlet end of the drip arrow 2, a push rod 62 and a connecting pipe 63 arranged on the side wall of the drip arrow 2, one end of the connecting pipe 63 away from the drip arrow 2 is in communication with the dripper 12, the drip arrow 2 is provided with a connecting hole 21, one end of the push rod 62 is fixedly connected with the dredging head 61, the other end of the push rod 62 passes through the connecting hole 21 and is slidably connected with the drip arrow 2, and the end of the push rod 62 away from the dredging head 61 is connected with a limiting assembly 7 for limiting the push rod 62.

[0037] The limiting assembly 7 comprises a limiting plate 71 fixedly arranged at the end of the push rod 62 away from the dredging head 61 and a limiting spring 72, one end of the limiting spring 72 is fixedly connected with the limiting plate 71, and the other end of the limiting spring 72 is fixedly connected with the drip arrow 2, and the limiting spring 72 is used to drive the push rod 62 and the dredging head 61 away from the water outlet end of the drip arrow 2.

[0038] A sealing ring 64 is fixedly arranged in the connecting hole 21, and the push rod 62 is slidably connected with the sealing ring 64. The dredging head 61 is a conical structure.

[0039] A filter screen 65 is fixedly arranged in the connecting pipe 63 close to the drip arrow 2. A labyrinth passage 66 is fixedly arranged in the connecting pipe 63, and the labyrinth passage 66 is arranged on the side of the filter screen 65 close to the drip arrow 2.

[0040] The embodiment of the application is a kind of bridge body flower box irrigation system implementation principle: controller controls water pump 5 timing opening, thereby timing irrigation to flower box 4, and the excess moisture is discharged from flower box 4 through drain pipe 3. Multiple drop arrows 2 make the moisture in flower box 4 can be evenly distributed. When the drop arrow 2 appears the phenomenon of blockage, through the push rod 62 can drive dredging head 61 to the water outlet of drop arrow 2 dredging, dredging operation is simple, and when the staff does not push the push rod 62, limit spring 72 and limit plate 71 drive push rod 62 and dredging head 61 away from the water outlet of drop arrow 2, so that the drop arrow 2 water flows smoothly. The above are the preferred embodiments of the application, not limited by the protection scope of the application, therefore: all equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A bridge planter irrigation system, characterized by: The utility model provides a kind of water supply system, including water supply pipe (1), branch pipe (11) with the water supply pipe (1) communication, dripper (12) with the branch pipe (11) communication, drip arrow (2) with the dripper (12) communication, anti-blocking mechanism (6) being arranged in the drip arrow (2), water pump (5), control mechanism and drain pipe (3), the water supply pipe (1) and the branch pipe (11) are connected with flower box (4), the drain pipe (3) is communicated with the bottom of flower box (4), the water pump (5) is connected with the control mechanism, the water inlet end of the water pump (5) is communicated with water source, the water outlet end of the water pump (5) is communicated with the water supply pipe (1), the anti-blocking mechanism (6) includes setting in the drip arrow (2) water outlet end's dredging head (61), push rod (62) and the connecting pipe (63) being arranged on the lateral wall of drip arrow (2), the connecting pipe (63) is communicated with the dripper (12) with the drip arrow (2) one end away from, the drip arrow (2) is set with connecting hole (21), one end of the push rod (62) is connected with the dredging head (61), the other end passes through the connecting hole (21) and is connected with the drip arrow (2) slidingly, the push rod (62) one end away from the dredging head (61) is connected with the limiting component (7) for limiting the push rod (62).

2. A bridge planter irrigation system according to claim 1, wherein: The limiting component (7) includes a limiting plate (71) and a limiting spring (72) arranged on one end of the push rod (62) away from the dredging head (61), one end of the limiting spring (72) is connected with the limiting plate (71), and the other end is connected with the drip arrow (2), the limiting spring (72) is used to drive the push rod (62) and the dredging head (61) away from the water outlet end of the drip arrow (2).

3. A bridge planter irrigation system according to claim 2, wherein: A sealing ring (64) is arranged in the connecting hole (21), and the push rod (62) is slidingly connected with the sealing ring (64).

4. A bridge planter irrigation system according to claim 3, wherein: The dredging head (61) is a conical structure.

5. A bridge planter box irrigation system according to claim 1, wherein: The dripper (12) is a pressure-compensating dripper, a plurality of drip arrows (2) are connected to one dripper (12), and the plurality of drip arrows (2) are evenly distributed in the flower box (4).

6. A bridge planter box irrigation system according to claim 1, wherein: The control mechanism includes a controller, and the controller is electrically connected with the water pump (5).

7. A bridge planter irrigation system according to claim 1, wherein: A filter screen (65) is arranged in one end of the connecting pipe (63) close to the drip arrow (2).

8. A bridge planter irrigation system according to claim 7, wherein: A labyrinth passage (66) is arranged in the connecting pipe (63), and the labyrinth passage (66) is arranged on one side of the filter screen (65) close to the drip arrow (2).

Images