一种水利防止水土流失装置

Abstract

本实用新型涉及水利领域，具体涉及一种水利防止水土流失装置，包括拼接栏，所述拼接栏为正六边形，所述拼接栏的外侧开设有多组用于排水的排水口，所述拼接栏的一侧固定连接设有母扣，所述拼接栏的另一侧固定连接设有子扣，且所述母扣和子扣在拼接栏的外侧间隔设置有多组。本实用新型中，设置有可降解无纺布、排水口和种植基质，通过三者的配合使用，可以避免完全阻断土壤与水体、植被的物质交换，不破坏微生物生存环境，违背生态修复目标；设置有子母扣、螺栓和螺母，通过三者的配合使用，可以将防止水土流失装置直接铺设在需要固土的陡峭斜坡上，降低了使用者的成本支出，避免引发如小规模滑坡等次生灾害。

Claims

1. A water conservancy device for preventing soil erosion, comprising a spliced fence (1), characterized in that, The splicing bar (1) is a regular hexagon. Multiple sets of drainage outlets (2) are provided on the outer side of the splicing bar (1). A female buckle (3) is fixedly connected to one side of the splicing bar (1), and a male buckle (4) is fixedly connected to the other side of the splicing bar (1). Multiple sets of female buckles (3) and male buckles (4) are provided at intervals on the outer side of the splicing bar (1). Multiple sets of fan-shaped grooves are provided at the upper end of the splicing bar (1). Fixing bolts (5) for fixing multiple sets of splicing bars (1) are fixedly connected inside the multiple sets of fan-shaped grooves.

2. A water conserving erosion control device according to claim 1, wherein, The splicing column (1) is internally fixedly connected with a biodegradable non-woven fabric (6), and the upper end of the biodegradable non-woven fabric (6) is connected with a planting substrate (7), and the upper end of the planting substrate (7) is connected with fine sand (8).

3. A device for preventing water and soil erosion in water bodies as claimed in claim 1 wherein, The splicing column (1) is provided with multiple sets of female buckles (3) and female buckles (4) at the upper end of the ground where soil and water loss need to be prevented. The multiple sets of female buckles (3) fixedly connected to the outside of one set of splicing column (1) are all connected to the multiple sets of female buckles (4) fixedly connected to the outside of another set of splicing column (1).

4. A device for preventing water and soil erosion in water bodies as claimed in claim 1 wherein, The multiple sets of fixing bolts (5) of the splicing columns (1) are close to each other, and the outer sides of the bolts are threaded with nuts (9).

5. A device for preventing water and soil erosion in water bodies as claimed in claim 1 wherein, The splicing column (1) is set in a regular hexagon.

6. A device for preventing water and soil erosion in water bodies as claimed in claim 1 wherein, The female buckle (3) and the female buckle (4) are both located between the two sets of drain outlets (2).

7. A water conserving erosion control device according to claim 2, wherein, The lower end of the biodegradable nonwoven fabric (6) has multiple sets of through holes.

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