Ecological drainage device for highway green belt

Abstract

The utility model discloses an ecological drainage device for an expressway green belt, which comprises a reservoir body, a filter screen layer is laid at the top end of the reservoir body, a gravel layer is laid at the top end of the filter screen layer, a pebble layer is laid at the top end of the gravel layer, a foundation layer is mounted at the front end of the pebble layer, and the foundation layer is arranged at the front end of the foundation layer. A road edge stone is installed at the top end of the foundation layer, a water guide opening is formed in the front end of the road edge stone, an anti-blocking net is installed in the water guide opening, a flow guide pipe is arranged in the road edge stone, and a rear filter net is installed at the rear end of the flow guide pipe. By arranging the flow guide and water storage structure, rainwater on the expressway flows into the two sides, enters the flow guide pipe through the water guide openings in the road edge stones on the two sides of the road and then flows into the stone layer, and drained water such as the rainwater sequentially enters the stone layer, the gravel layer and the filter screen layer to be filtered and then enters the water storage pool body; and water is collected into the water storage tank body, so that the flow guide and water storage functions are realized.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage devices, in particular to an ecological drainage device for high-speed green belts. Background Art

[0002] The highway green belt is a green strip built on both sides of the highway. The green belts set up on both sides of the highway can eliminate fatigue and purify the environment. At the same time, they can block the illumination of oncoming car lights at night to reduce traffic accidents. They can also trap dust, reduce noise, absorb harmful gases and release oxygen.

[0003] Maintaining green belts on highways is more troublesome than maintaining ordinary roads. Furthermore, when it rains on highways, rainwater can easily wash away the roadside, causing soil erosion in the green belts and flooding on the highway. Therefore, we propose an ecological drainage device for highway green belts to address these issues. Utility Model Content

[0004] The purpose of the present utility model is to provide an ecological drainage device for a highway green belt to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an ecological drainage device for a high-speed green belt, comprising a water reservoir body, a filter mesh layer is laid on the top of the water reservoir body, a gravel layer is laid on the top of the filter mesh layer, a gravel layer is laid on the top of the gravel layer, a ground base layer is installed at the front end of the gravel layer, a curb stone is installed at the top of the ground base layer, a water diversion port is opened at the front end of the curb stone, an anti-blocking net is installed inside the water diversion port, a diversion pipe is opened inside the curb stone, and a rear filter is installed at the rear end of the diversion pipe.

[0006] Preferably, the anti-blocking net is engaged with the front end of the water guide port and contacts the curbstone, the guide pipe is installed inside the curbstone, and the rear filter is engaged with the rear end of the guide pipe.

[0007] Preferably, the water diversion port is connected to the gravel layer through a diversion pipe and a rear filter screen, and the gravel layer, the gravel layer and the filter screen layer are laid on the top of the water reservoir body in sequence.

[0008] Preferably, a liquid level sensing rod is installed inside the water reservoir body, and a floating ball is provided outside the liquid level sensing rod.

[0009] Preferably, an overflow port is provided on one side of the water reservoir body, a water pipe is installed on the other side of the water reservoir body, a water pump is inserted into the inside of the water pipe, a water filter ball is connected to the bottom of the water pump, a water pump is connected to one side of the water pump, positioning rods are installed on both sides of the water pump, and a spray head is installed on the top of the water pump.

[0010] Preferably, the water pipe is inserted into one side of the water reservoir body, the water pump is inserted into the interior of the water pipe with the water pump, the sprinkler head is installed on the top of the water pump, the water filter ball is connected to the water pump through the water pipe, and two groups of the water pump are installed with positioning rods.

[0011] Preferably, a fixed base is installed on the top of the stone layer, a storage battery is installed inside the fixed base, a control module is installed inside the fixed base, a mounting rod is installed on the top of the fixed base, a photovoltaic panel is installed on the top of the mounting rod, and a signal transmission antenna is installed at the rear end of the photovoltaic panel.

[0012] Preferably, the storage battery and the control module are installed inside the fixed base, and the photovoltaic panel is installed on the top of the fixed base through a mounting rod.

[0013] Compared with the existing technology, the beneficial effects of the present invention are: the ecological drainage device for highway green belts not only realizes the diversion and water storage functions, realizes the water storage and spraying functions, but also realizes the control and energy storage function;

[0014] (1) By setting up a diversion and water storage structure, the utility model has the following benefits: when in use, rainwater on the highway flows into both sides, and the water will enter the diversion pipe through the diversion ports on the curbstones on both sides of the road, and then flow into the gravel layer. Rainwater and other drainage water will enter the gravel layer, gravel layer and filter layer in turn, and then enter the water storage tank body after being filtered. The water is collected in the water storage tank body, thereby realizing the diversion and water storage function, making it convenient to use the water in the water storage tank body for irrigation later. In addition, the anti-blocking net at the front end of the diversion port and the rear filter at the rear end of the diversion pipe can filter out debris in the rainwater, reducing the blockage of the diversion channel by debris;

[0015] (2) By setting up a water storage and spraying structure, the utility model has the following benefits: when in use, the water pump is inserted into the green belt through the positioning rods on both sides, the water pumping pipe and the water filter ball connected to one side of the water pump are inserted into the water guide pipe on one side of the water reservoir body to contact the water source inside the water reservoir body, and the water inside the water guide pipe is pumped into the water pump through the water pumping pipe by starting the water pump and then sprayed out through the spraying head, so that the plants on the green belt can be watered on sunny days, thereby realizing the water storage and spraying function and reducing the maintenance cost of the green belt;

[0016] (3) By setting up a control energy storage structure, the utility model has the following benefits: when in use, the fixed base is installed on the green belt, and the photovoltaic panel on the pole is installed on the top of the fixed base. The photovoltaic panel can store electricity on sunny days and store the electricity in the storage battery inside the fixed base. The electricity from the storage battery can be used by equipment such as water pumps and control modules. The signal transmission antenna at the rear end of the photovoltaic panel increases the signal release of the control module, realizing the controllability of the sprinkler head and the remote control of the liquid level sensing rod, thereby realizing the control energy storage function. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0018] Figure 2 This is a schematic side cross-sectional view of the curbstone and water reservoir body of the present invention;

[0019] Figure 3 This is a schematic side sectional view of the water pipe and the sprinkler head of the present invention;

[0020] Figure 4 This is a schematic diagram of the enlarged cross-section structure of the photovoltaic panel and the fixed base of the present invention.

[0021] In the figure: 1. Curbstone; 2. Water diversion port; 3. Anti-blocking net; 4. Ground base layer; 5. Stone layer; 6. Gravel layer; 7. Filter mesh layer; 8. Reservoir body; 9. Diversion pipe; 10. Rear filter; 11. Overflow port; 12. Photovoltaic panel; 13. Fixed base; 14. Water diversion pipe; 15. Suction pipe; 16. Sprinkler head; 17. Positioning rod; 18. Liquid level sensor rod; 19. Float ball; 20. Water filter ball; 21. Water pump; 22. Storage battery; 23. Control module; 24. Signal transmission antenna; 25. Mounting pole. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] Example 1: Please refer to Figure 1-4An ecological drainage device for a highway green belt includes a water reservoir body 8, a filter mesh layer 7 is laid on the top of the water reservoir body 8, a gravel layer 6 is laid on the top of the filter mesh layer 7, a gravel layer 5 is laid on the top of the gravel layer 6, a ground layer 4 is installed at the front end of the gravel layer 5, a curbstone 1 is installed on the top of the ground layer 4, a water diversion port 2 is opened at the front end of the curbstone 1, an anti-blocking net 3 is installed inside the water diversion port 2, a diversion pipe 9 is opened inside the curbstone 1, and a rear filter screen 10 is installed at the rear end of the diversion pipe 9;

[0024] The anti-blocking net 3 is engaged with the front end of the water diversion port 2 and contacts the curbstone 1. The diversion pipe 9 is installed inside the curbstone 1. The rear filter 10 is engaged with the rear end of the diversion pipe 9. The water diversion port 2 is connected to the gravel layer 5 through the diversion pipe 9 and the rear filter 10. The gravel layer 5, the gravel layer 6 and the filter layer 7 are laid in sequence on the top of the water reservoir body 8.

[0025] Specifically, if Figure 1 and Figure 2 As shown, by setting up a diversion and water storage structure, when in use, rainwater on the highway flows into both sides, and the water will enter the diversion pipe 9 through the water diversion port 2 on the curbstone 1 on both sides of the road, and then flow into the gravel layer 5. Rainwater and other drainage enter the gravel layer 5, the gravel layer 6 and the filter layer 7 in turn for filtration and then enter the water reservoir body 8, and the water is collected in the water reservoir body 8, thereby realizing the diversion and water storage function.

[0026] Example 2: A liquid level sensing rod 18 is installed inside the water reservoir body 8, and a floating ball 19 is provided outside the liquid level sensing rod 18. An overflow port 11 is opened on one side of the water reservoir body 8, and a water guide pipe 14 is installed on the other side of the water reservoir body 8. A water pump 15 is inserted into the water guide pipe 14, and a water filter ball 20 is connected to the bottom of the water pump 15. A water pump 21 is connected to one side of the water pump 15, and positioning rods 17 are installed on both sides of the water pump 21. A spray head 16 is installed on the top of the water pump 21;

[0027] The water pipe 14 is inserted into one side of the water reservoir body 8, the water pump 15 with the water pump 21 is inserted into the water pipe 14, the spray head 16 is installed on the top of the water pump 21, the water filter ball 20 is connected to the water pump 21 through the water pipe 15, and the two groups of positioning rods 17 are installed on the water pump 21;

[0028] Specifically, if Figure 1 and Figure 3As shown, by setting up a water storage and spraying structure, when in use, the water pump 21 is inserted into the green belt through the positioning rods 17 on both sides, and the water suction pipe 15 and the water filter ball 20 connected to one side of the water pump 21 are inserted into the water pipe 14 on one side of the water reservoir body 8 to contact the water source inside the water reservoir body 8. By starting the water pump 21, the water inside the water pipe 14 is pumped into the water pump 21 through the water suction pipe 15 and then sprayed out through the spray head 16. On sunny days, the plants on the green belt are watered, thereby realizing the water storage and spraying function.

[0029] Example 3: A fixed base 13 is installed on the top of the gravel layer 5, a storage battery 22 is installed inside the fixed base 13, a control module 23 is installed inside the fixed base 13, a mounting rod 25 is installed on the top of the fixed base 13, a photovoltaic panel 12 is installed on the top of the mounting rod 25, and a signal transmission antenna 24 is installed at the rear end of the photovoltaic panel 12;

[0030] The storage battery 22 and the control module 23 are installed inside the fixed base 13, and the photovoltaic panel 12 is installed on the top of the fixed base 13 through the mounting rod 25;

[0031] Specifically, if Figure 1 and Figure 4 As shown, by setting up a control energy storage structure, when in use, the fixed base 13 is installed on the green belt, and the photovoltaic panel 12 on the pole 25 is installed on the top of the fixed base 13, the photovoltaic panel 12 can store electricity on sunny days and store the electricity in the storage battery 22 inside the fixed base 13, so that the electricity of the storage battery 22 can be used by equipment such as the water pump 21 and the control module 23. The signal transmission antenna 24 at the rear end of the photovoltaic panel 12 increases the signal release of the control module 23, thereby realizing the controllability of the sprinkler head 16 and the remote control of the liquid level sensing rod 18, etc., thereby realizing the control energy storage function.

[0032] Working principle: When the utility model is used when it rains and there is water accumulation, rainwater flows from both sides of the highway through the water diversion port 2 at the front end of the curbstone 1 into the interior of the diversion pipe 9, and flows into the stone layer 5 inside the green belt. The rainwater enters the stone layer 5, the gravel layer 6 and the filter layer 7 in turn, and then enters the water reservoir body 8 for collection. The anti-blocking net 3 at the front end of the water diversion port 2 and the rear filter screen 10 at the rear end of the diversion pipe 9 can filter out the debris in the rainwater on the roadside and the green belt. The liquid level sensing rod 18 and the floating ball 19 inside the water reservoir body 8 will measure the water level inside the water reservoir body 8. After the water inside the water reservoir body 8 is filled with water, the overflow port 11 on one side of the water reservoir body 8 will be diverted out through the overflow port 11 to infiltrate into the ground. Then, on sunny days, the photovoltaic panel on the top mounting pole 25 of the fixed base 13 on the green belt will be installed. 12. On sunny days, electricity is stored in the storage battery 22 inside the fixed base 13 to supply equipment such as the water pump 21 and the control module 23. The signal transmission antenna 24 at the rear end of the photovoltaic panel 12 increases the signal release of the control module 23, which is convenient for controlling and receiving instructions of the water pump 21 and the liquid level sensing rod 18 through the control module 23. The water pump 21 is inserted into the green belt through the positioning rods 17 on both sides, and the water suction pipe 15 and the water filter ball 20 connected to one side of the water pump 21 are inserted into the water pipe 14 on one side of the water reservoir body 8 to contact the water source inside the water reservoir body 8. By starting the water pump 21, the water in the water pipe 14 is pumped into the water pump 21 through the water suction pipe 15 and then sprayed out through the sprinkler head 16, so as to water the plants on the green belt on sunny days.

[0033] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. An ecological drainage device for a high-speed green belt, comprising a water reservoir (8), characterized in that: The top of the water reservoir body (8) is paved with a filter mesh layer (7), the top of the filter mesh layer (7) is paved with a gravel layer (6), the top of the gravel layer (6) is paved with a stone layer (5), the front end of the stone layer (5) is installed with a base layer (4), the top of the base layer (4) is installed with a curbstone (1), the front end of the curbstone (1) is provided with a water guide port (2), the interior of the water guide port (2) is provided with an anti-blocking net (3), the interior of the curbstone (1) is provided with a diversion pipe (9), and the rear end of the diversion pipe (9) is provided with a rear filter (10).

2. The ecological drainage device for a highway green belt according to claim 1, characterized in that: The anti-blocking net (3) is engaged with the front end of the water guide port (2) and contacts the curbstone (1); the diversion pipe (9) is installed inside the curbstone (1); and the rear filter (10) is engaged with the rear end of the diversion pipe (9).

3. The ecological drainage device for a highway green belt according to claim 1, characterized in that: The water inlet (2) is connected to the gravel layer (5) through the diversion pipe (9) and the rear filter (10), and the gravel layer (5), the gravel layer (6) and the filter layer (7) are laid in sequence on the top of the water reservoir body (8).

4. The ecological drainage device for a highway green belt according to claim 1, characterized in that: A liquid level sensing rod (18) is installed inside the water reservoir body (8), and a floating ball (19) is provided outside the liquid level sensing rod (18).

5. The ecological drainage device for a highway green belt according to claim 1, characterized in that: An overflow port (11) is provided on one side of the water reservoir body (8), and a water guide pipe (14) is installed on the other side of the water reservoir body (8). A water pump (15) is inserted into the water guide pipe (14), and a water filter ball (20) is connected to the bottom of the water pump (15). A water pump (21) is connected to one side of the water pump (15), and positioning rods (17) are installed on both sides of the water pump (21). A spray head (16) is installed on the top of the water pump (21).

6. The ecological drainage device for a highway green belt according to claim 5, characterized in that: The water pipe (14) is inserted into one side of the water reservoir body (8), the water pump (15) with the water pump (21) is inserted into the interior of the water pipe (14), the spray head (16) is installed on the top of the water pump (21), the water filter ball (20) is connected to the water pump (21) through the water pipe (15), and two groups of positioning rods (17) are installed on the water pump (21).

7. The ecological drainage device for a highway green belt according to claim 1, characterized in that: A fixed base (13) is installed at the top of the stone layer (5), a storage battery (22) is installed inside the fixed base (13), a control module (23) is installed inside the fixed base (13), a mounting rod (25) is installed at the top of the fixed base (13), a photovoltaic panel (12) is installed at the top of the mounting rod (25), and a signal transmission antenna (24) is installed at the rear end of the photovoltaic panel (12).

8. The ecological drainage device for a highway green belt according to claim 7, characterized in that: The storage battery (22) and the control module (23) are installed inside the fixed base (13), and the photovoltaic panel (12) is installed on the top of the fixed base (13) via a mounting rod (25).

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