Collecting ecological protection slope suitable for ecological leisure type small-watershed sloping field

Abstract

The utility model discloses a flow collecting ecological protection slope suitable for an ecological leisure type small-watershed sloping field, and relates to the technical field of ecological protection slopes. The ecological slope comprises an ecological slope body, a plurality of slope protection units are fixedly arranged at the top of the ecological slope body, the slope protection units are evenly arranged at the top of the ecological slope body, rectangular vegetation planting grooves are formed in the tops of the slope protection units, and a plurality of rectangular vegetation planting grooves are formed in the tops of the slope protection units from top to bottom at equal intervals. According to the utility model, a certain amount of rainwater can be collected to irrigate greening vegetation in the rectangular vegetation planting groove in rainy days through the arranged water collecting groove, more water is saved, more rainwater can be stored in the water collecting groove through arranging the water collecting groove to be L-shaped, and more rainwater can be stored in the water collecting groove through arranging the shielding net plate above the water collecting groove. And it can be guaranteed that rainwater smoothly flows into the water collecting tank to be collected, meanwhile, the water collecting tank can be shielded, and branches, fallen leaves and the like are prevented from entering the water collecting tank.

Description

Technical Field

[0001] This utility model belongs to the field of ecological slope protection technology, and in particular relates to a runoff ecological slope protection suitable for ecological recreational small watershed slopes. Background Technology

[0002] Eco-recreational small watersheds are constructed in areas with abundant mountain, water, and folk tourism resources. Based on resource and environmental carrying capacity, they prioritize the protection of the original ecology and water environment, aiming to create scenic landscapes, explore folk culture, and improve the quality of the natural environment. In current eco-recreational small watershed construction, the slopes are often steeper than 2° with low cover, making them susceptible to erosion by surface runoff. This leads to soil loss, decreased soil fertility, and widespread gullies, necessitating the construction of slope protection structures. A search revealed that patent application number 202220577717.2 discloses a drainage ecological slope protection method suitable for ecological recreational small watershed slopes, including slope protection units. The drainage ecological slope protection includes several slope protection units, each of which includes a primary protection structure, a secondary protection structure, and a tertiary protection structure. The primary and secondary protection structures are stepped, and a first drainage ditch is provided between the secondary and tertiary protection structures. Second drainage ditches are provided on both sides of the slope protection unit, and the first and second drainage ditches are connected.

[0003] However, in actual use, the applicant found that the slope protection structure lacked a rainwater collection structure, making it impossible to collect rainwater for irrigation of the slope protection vegetation, which was not water-saving enough. In view of this, we propose a water collection ecological slope protection suitable for ecological recreational small watershed slopes. Utility Model Content

[0004] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0005] This utility model relates to a water collection and ecological slope protection system suitable for ecological recreational small watershed slopes. It includes an ecological slope body, with slope protection units fixedly mounted on the top of the slope body. Several slope protection units are evenly distributed on the top of each slope protection unit. Rectangular planting troughs are formed on the top of each slope protection unit, and these troughs are spaced evenly from top to bottom. A rectangular filter frame is fixedly mounted on the top of the slope protection units outside the planting troughs. A water collection trough is formed on the top of the slope protection units below the planting troughs, and a shielding mesh is laid above the water collection troughs. Drainage troughs are symmetrically formed on the top of the planting troughs. The two sides of the water collection troughs are connected to two drainage troughs respectively through connecting grooves formed on the top of the slope protection units.

[0006] Preferably, the top of the slope protection unit is provided with a locking groove, and the shielding mesh is locked in the locking groove.

[0007] Preferably, the bottom of the slotted groove is higher than the bottom of the connecting groove, and the length of the shielding mesh is the same as the length of the water collection trough.

[0008] Preferably, the rectangular planting trough is uniformly planted with slope protection vegetation.

[0009] Preferably, the side cross-section of the water collection tank is L-shaped.

[0010] Preferably, the bottom of the connecting channel is higher than the bottom of the water collection channel and the drainage channel.

[0011] This utility model has the following beneficial effects:

[0012] This utility model discloses a water collection ecological slope protection system suitable for ecological and recreational small watershed slopes. By constructing a water collection trough, a certain amount of rainwater can be collected during rainy days to irrigate the green vegetation inside the rectangular planting trough, which is more water-saving and reduces water waste. Furthermore, by setting the water collection trough in an L-shape, more rainwater can be stored inside the trough. By installing a shielding net above the water collection trough, rainwater can be ensured to flow smoothly into the water collection trough for collection, while also shielding the water collection trough to prevent branches, fallen leaves, etc. from entering the water collection trough. Attached Figure Description

[0013] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of a water collection ecological slope protection structure suitable for ecological recreational small watershed slopes according to this utility model;

[0015] Figure 2 This utility model relates to a watershed ecological slope protection system suitable for ecological recreational small watershed slopes. Figure 1 Enlarged view of the structure at point A in the middle;

[0016] Figure 3 This is a side view of the internal structure of a water collection ecological slope protection device suitable for ecological recreational small watershed slopes, according to the present invention.

[0017] The attached diagram lists the components represented by each number as follows:

[0018] 1. Ecological slope; 2. Slope protection unit; 21. Rectangular planting trough; 22. Water collection trough; 23. Connecting trough; 24. Drainage trough; 25. Clip-on groove; 3. Rectangular filter frame; 4. Screening mesh. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 As shown, this utility model provides a technical solution:

[0021] An ecological slope protection system for catchment areas in small watersheds suitable for ecological recreation includes an ecological slope 1. A slope protection unit 2 is fixedly installed on the top of the ecological slope 1, and several slope protection units 2 are evenly distributed on the top of the ecological slope 1. A rectangular planting trough 21 is formed on the top of each slope protection unit 2, and several rectangular planting troughs 21 are evenly spaced from top to bottom. Slope protection vegetation is evenly planted inside the rectangular planting troughs 21. The top of the slope protection unit 2 outside the rectangular planting troughs 21... A rectangular filter frame 3 is fixedly installed in the rectangular planting trough 21. A water collection trough 22 is opened on the top of the slope protection unit 2 below the rectangular planting trough 21. The side cross-section of the water collection trough 22 is L-shaped. Through the water collection trough 22, a certain amount of rainwater can be collected during rainy days to irrigate the green vegetation inside the rectangular planting trough 21, which is more water-saving and reduces water waste. Moreover, by setting the water collection trough 22 in an L-shape, more rainwater can be stored inside the water collection trough 22. The top of the slope protection unit 2 is symmetrically provided with drainage channels 24. The two sides of several water collection channels 22 are connected to two drainage channels 24 respectively through the connecting channels 23 opened at the top of the slope protection unit 2. The bottom of the drainage channel 24 is higher than the bottom of the water collection channel 22 and the bottom of the drainage channel 24. When in use, various vegetation can be planted inside the rectangular vegetation planting trough 21 according to the greening needs. The green vegetation can improve the slope protection capacity and enhance the aesthetics of the ecological slope 1. In rainy weather, the rectangular filter frame 3 can filter sand and gravel and allow rainwater to drain smoothly. The drained rainwater can flow down the slope protection unit 2 to the inside of the water collection channel 22 for collection. When the water level inside the water collection channel 22 is higher than the lowest point of the connecting channel 23, the excess rainwater can overflow from the connecting channels 23 on both sides to the drainage channels 24 on both sides and be quickly drained away through the drainage channels 24. When it is necessary to irrigate the vegetation inside the rectangular vegetation planting trough 21, water can be taken from the water collection channel 22 to irrigate the vegetation in the rectangular vegetation planting trough 21 above it.

[0022] A shielding mesh 4 is laid on top of the water collection trough 22. A locking groove 25 is opened on the top of the slope protection unit 2. The shielding mesh 4 is locked in the locking groove 25. The bottom of the locking groove 25 is higher than the bottom of the connecting groove 23, so that personnel can easily remove the shielding mesh 4 from the locking groove 25 from the connecting groove 23. The length of the shielding mesh 4 is the same as the length of the water collection trough 22. The setting of the shielding mesh 4 can ensure that rainwater flows smoothly into the water collection trough 22 for collection. At the same time, it can also shield the water collection trough 22 to prevent branches and fallen leaves from entering the water collection trough 22. When rainwater is collected, rainwater can flow smoothly into the water collection trough 22 through the shielding mesh 4. The shielding mesh 4 can prevent branches and fallen leaves from entering the water collection trough 22. When it is necessary to irrigate the vegetation, personnel can manually remove the shielding mesh 4 from the locking groove 25 from the connecting groove 23 on both sides.

[0023] Working principle: During use, various vegetation types can be planted inside the rectangular planting trough 21 according to greening needs. The vegetation enhances slope protection and improves the aesthetics of the ecological slope 1. During rainy weather, the rectangular filter frame 3 filters sand and gravel, allowing rainwater to drain smoothly. The drained rainwater flows down the slope protection unit 2 to the inside of the water collection trough 22 for collection. When the water level inside the water collection trough 22 is higher than the lowest point of the connecting trough 23, excess rainwater overflows from the connecting troughs 23 on both sides. Rainwater is quickly drained away through the drainage channels 24 on both sides. During rainwater collection, rainwater can flow smoothly into the water collection trough 22 through the shielding net 4. The shielding net 4 can prevent branches and fallen leaves from entering the water collection trough 22. When it is necessary to irrigate the vegetation inside the rectangular vegetation planting trough 21, personnel can manually remove the shielding net 4 from the inside of the locking groove 25 through the connecting channels 23 on both sides, and then take water from the water collection trough 22 to irrigate the vegetation in the rectangular vegetation planting trough 21 above it.

[0024] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0025] The above are merely preferred embodiments of the present utility model and do not limit the present utility model. Any modifications to the technical solutions described in the foregoing embodiments or equivalent substitutions of some of the technical features shall fall within the protection scope of the present utility model.

Claims

1. A watershed ecological slope protection system suitable for ecological recreational small watershed slopes, comprising an ecological slope body (1), characterized in that: The top of the ecological slope (1) is fixed with a slope protection unit (2), and a number of slope protection units (2) are evenly arranged on the top of the ecological slope (1). A rectangular vegetation planting trough (21) is opened on the top of the slope protection unit (2), and a number of rectangular vegetation planting troughs (21) are opened at equal intervals from top to bottom. A rectangular filter frame (3) is fixedly installed on the top of the slope protection unit (2) outside the rectangular vegetation planting trough (21). A water collection trough (22) is opened on the top of the slope protection unit (2) below the rectangular vegetation planting trough (21). A shielding net plate (4) is laid on the top of the water collection trough (22). A drainage trough (24) is symmetrically opened on the top of the rectangular vegetation planting trough (21). The two sides of the number of water collection troughs (22) are connected to the two drainage troughs (24) respectively through the connecting groove (23) opened on the top of the slope protection unit (2).

2. The watershed ecological slope protection method for ecological recreational small watershed slopes according to claim 1, characterized in that, The top of the slope protection unit (2) is provided with a locking groove (25), and the shielding mesh plate (4) is locked in the locking groove (25).

3. The watershed ecological slope protection method for ecological recreational small watershed slopes according to claim 2, characterized in that, The bottom of the slotted groove (25) is higher than the bottom of the connecting groove (23), and the length of the shielding mesh plate (4) is the same as the length of the water collection tank (22).

4. The watershed ecological slope protection method for ecological recreational small watershed slopes according to claim 1, characterized in that, The rectangular planting trough (21) is uniformly planted with slope protection greening vegetation.

5. The watershed ecological slope protection method for ecological recreational small watershed slopes according to claim 1, characterized in that, The side section of the water collection tank (22) is L-shaped.

6. The watershed ecological slope protection method for ecological recreational small watershed slopes according to claim 1, characterized in that, The bottom of the connecting channel (23) is higher than the bottom of the water collection channel (22) and the drainage channel (24).

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