Water and soil biological conservation brick for small watershed treatment

Abstract

The utility model discloses a water and soil biological conservation brick for small watershed treatment, which comprises a bottom brick assembly, the bottom brick assembly is composed of a square table body bottom brick and a square insertion block, and the square insertion block is fixedly connected to the dead center of the top of the square table body bottom brick. Sponge strips are embedded in the surfaces of the square table body bottom brick and the square insertion block, and a plurality of conical insertion rods are arranged at the bottom of the square table body bottom brick. According to the utility model, the conical insertion rod is arranged in the bottom brick assembly, so that the firmness of connection between the bottom brick assembly and a soil layer can be effectively improved, then the biological maintenance brick body is mounted at the top of the square table body bottom brick, and the square insertion block is inserted into the inner cavity of the square insertion groove, so that the stability of connection between the biological maintenance brick body and the bottom brick assembly is improved; and then the stability of connection between the biological maintenance brick body and the soil layer is improved, the situation that the biological maintenance brick body falls off is avoided, and the stability of the biological maintenance brick body during laying is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of biological bricks, and particularly relates to a soil and water biological conservation brick for small watershed management. Background Technique

[0002] Soil and water conservation is the work of preventing and controlling soil erosion, protecting, improving and rationally utilizing soil and water resources, and establishing a good ecological environment. Soil and water conservation uses comprehensive measures such as agriculture, forestry, animal husbandry, and water conservancy, such as building terraced fields, implementing contour plowing, strip planting, carrying out closed mountain forest cultivation, planting trees and grass, and building check dams, ponds and excavating ring mountain ditches, etc., so as to conserve water sources, reduce surface runoff, increase ground coverage, prevent the erosion of planting soil, and promote the all-round development of agriculture, forestry, animal husbandry and sideline industries. It is of great significance for small watershed management, the development of production and construction in mountainous and sandy areas, reducing the sedimentation of the downstream riverbed, reducing flood peaks, ensuring the normal operation of water conservancy facilities and ensuring transportation, industrial and mining construction, and urban safety.

[0003] Among them, the Chinese utility model patent with the publication (announcement) number of CN213881054U discloses a combined soil and water conservation biological brick, including a biological brick body. The biological brick body includes a bottom brick body and a surface brick body. The bottom brick body is located above the surface brick body, and the bottom brick body and the surface brick body are detachably connected; wherein, a groove is formed on one side of the bottom brick body facing the surface brick body, a water-absorbing sponge is embedded in the groove, and an adjusting component for adjusting the distance between the bottom brick body and the surface brick body is arranged between the bottom brick body and the surface brick body. This application can improve the utilization efficiency of biological bricks, reduce waste of resources, and at the same time can also reduce the loss of soil and water resources, having the advantages of energy conservation and environmental protection.

[0004] However, the above scheme has limitations in actual use. By setting a water-absorbing sponge, it can play a role in absorbing and retaining water, and can reduce the loss of water resources. However, the above biological bricks are all single individuals, and when used, the biological bricks are simply embedded in the soil layer. This method makes the biological bricks unable to be connected in series. When encountering heavy rain, the water flow in the small watershed will suddenly surge. As the soil layer is washed away, the biological bricks will also fall one by one, with poor fixing effect and weak practicability, having certain deficiencies. For this reason, we provide a soil and water biological conservation brick for small watershed management to solve the above problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a soil and water biological conservation brick for small watershed management, which has the advantage of improving the stability of the biological conservation brick body during laying, and solves the above technical problems.

[0006] The technical solution of the present utility model for solving the above technical problems is as follows: A soil and water biological conservation brick for small watershed management, which includes a bottom brick assembly: The bottom brick assembly is composed of a square platform bottom brick and a square plug. The square plug is fixedly connected to the center of the top of the square platform bottom brick. Sponge strips are embedded on the surfaces of the square platform bottom brick and the square plug. A plurality of conical insertion rods are arranged at the bottom of the square platform bottom brick. A biological conservation brick assembly is arranged on the top of the bottom brick assembly. The biological conservation brick assembly includes a biological conservation brick body. The biological conservation brick body is arranged on the top of the square platform bottom brick. A square slot for cooperating with the square plug is penetrated through the center of the biological conservation brick body. The thickness of the biological conservation brick body is greater than the height of the square plug. A planting hole is formed between the square slot and the square plug.

[0007] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: The number of the sponge strips is set to four, and the four sponge strips are respectively arranged in the front, back, left, and right directions on the surface of the bottom brick assembly.

[0008] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: The shape of the sponge strip is set to L-shaped, and diversion grooves for installing the sponge strip are opened on the surfaces of the square platform bottom brick and the square plug.

[0009] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: The number of the conical insertion rods is set to five, and the five conical insertion rods are respectively arranged at the four corners and the center of the bottom of the square platform bottom brick.

[0010] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: A plurality of barbs are arranged on the surface of the conical insertion rod.

[0011] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: Blocks are symmetrically and fixedly connected to both the front and back sides of the biological conservation brick body, and clamping holes for cooperating with the blocks are opened on both the left and right sides of the biological conservation brick body.

[0012] For the soil and water biological conservation brick for small watershed management as described above in the present utility model, further: The dimensions of the length and width of the biological conservation brick body are the same as the dimensions of the length and width of the square at the bottom of the square platform bottom brick.

[0013] The soil and water conservation brick for small watershed management as described above in the present utility model further has the following dimensions: the length of the square at the bottom of the square platform base brick is 60 cm, the length of the square at the top of the square platform base brick is 30 cm, the height of the square platform base brick is 30 cm, the length, width and height of the square insert block are 15 cm, 15 cm and 5 cm respectively, and the height of the conical insert rod is 15 cm.

[0014] The soil and water conservation brick for small watershed management as described above in the present utility model further has the following dimensions: the length, width and height of the main body of the conservation brick are 60 cm, 60 cm and 15 cm respectively, and the length, width and height of the inner cavity of the square slot are 15 cm, 15 cm and 15 cm respectively.

[0015] The soil and water conservation brick for small watershed management as described above in the present utility model further has the following dimensions: the length, width and height of the inner cavity of the planting hole are 15 cm, 15 cm and 10 cm respectively.

[0016] The beneficial effects of the present utility model are as follows:

[0017] 1. Through the setting of the conical insert rod in the base brick assembly of the present utility model, the firmness of its connection with the soil layer can be effectively increased. Subsequently, the main body of the conservation brick is installed on the top of the square platform base brick. At this time, the square insert block will be inserted into the inner cavity of the square slot, improving the stability of the connection between the main body of the conservation brick and the base brick assembly, and then improving the stability of the connection between the main body of the conservation brick and the soil layer, avoiding the situation of the main body of the conservation brick falling off, and improving the stability during the laying of the main body of the conservation brick.

[0018] 2. Through the setting of the sponge strip and the planting hole in the present utility model, during use, the sponge strip can absorb and store a part of rainwater, thereby reducing the loss of water resources. And the water absorbed by the sponge strip can be diverted through the inner cavity of the diversion groove to the inner cavity of the planting hole to water the green plants in the planting hole, which is beneficial to the full utilization of water resources.

[0019] 3. Through the setting of the shape of the square platform base brick in the present utility model, when laying the base brick assembly, a plurality of storage cavities will be formed between the square platform base bricks, thereby realizing the automatic collection and storage of rainwater, which is convenient for providing water sources for the green plants in the planting holes.

[0020] 4. Through the cooperation of the card holes and the card blocks in the present utility model, two adjacent main bodies of the conservation bricks can be connected in series, thereby improving the stability of the connection between the main bodies of the conservation bricks, avoiding the situation of the main bodies of the conservation bricks falling off, and improving the stability during the laying of the main bodies of the conservation bricks.

[0021] 5. With the provision of barbs in the present utility model, when the conical insertion rod is inserted into the soil layer, the barbs can prevent separation between the conical insertion rod and the soil layer, thereby improving the stability of the connection between the conical insertion rod and the soil layer. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Through the detailed description in conjunction with the following drawings, the above and / or other advantages of the present utility model will become clearer and easier to understand. These drawings are merely schematic and do not limit the present utility model, where:

[0023] Figure 1 is a three-dimensional schematic view during the laying of an embodiment of the present utility model;

[0024] Figure 2 is a three-dimensional exploded schematic view of the bottom brick assembly of an embodiment of the present utility model;

[0025] Figure 3 is a three-dimensional schematic view of the biological retention brick assembly of an embodiment of the present utility model.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] 1. Bottom brick assembly, 11. Square platform bottom brick, 12. Square insertion block, 13. Conical insertion rod, 14. Sponge strip, 15. Flow guide groove, 16. Barb, 2. Biological retention brick assembly, 21. Biological retention brick body, 22. Card hole, 23. Card block, 24. Square slot, 3. Planting hole. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0028] Hereinafter, embodiments of the soil and water biological retention brick for small watershed management of the present utility model will be described with reference to the drawings.

[0029] The embodiments described herein are specific specific embodiments of the present utility model for explaining the concept of the present utility model, and are all explanatory and exemplary, and should not be construed as limiting the embodiments of the present utility model and the scope of the present utility model. Except for the embodiments described herein, those skilled in the art can also adopt other obvious technical solutions based on the content disclosed in the claims and the specification of the present application. These technical solutions include technical solutions that make any obvious substitutions and modifications to the embodiments described herein.

[0030] The drawings in this specification are schematic diagrams to assist in explaining the concept of the present utility model, schematically showing the shapes of various parts and their mutual relationships. Please note that in order to clearly show the structures of the various components of the embodiments of the present utility model, the drawings are not drawn according to the same scale. The same reference numerals are used to represent the same parts.

[0031] Embodiment 1:

[0032] Figures 1 - 3 The soil and water biological conservation brick for small watershed treatment according to an embodiment of the present utility model includes a bottom brick assembly 1: The bottom brick assembly 1 is composed of a square platform bottom brick 11 and a square insert block 12. The square insert block 12 is fixedly connected to the center of the top of the square platform bottom brick 11. Sponge strips 14 are embedded on the surfaces of the square platform bottom brick 11 and the square insert block 12. The number of sponge strips 14 is set to four, and the four sponge strips 14 are respectively arranged in the front, back, left, and right directions on the surface of the bottom brick assembly 1. The shape of the sponge strip 14 is set to an L shape. Flow guide grooves 15 for installing the sponge strips 14 are opened on the surfaces of the square platform bottom brick 11 and the square insert block 12. A plurality of conical insertion rods 13 are arranged at the bottom of the square platform bottom brick 11. The number of conical insertion rods 13 is set to five, and the five conical insertion rods 13 are respectively arranged at the four corners and the center of the bottom of the square platform bottom brick 11. A plurality of barbs 16 are arranged on the surface of the conical insertion rod 13. Through the arrangement of the barbs 16, when the conical insertion rod 13 is inserted into the soil layer, the barbs 16 can prevent the separation between the conical insertion rod 13 and the soil layer, and improve the stability of the connection between the conical insertion rod 13 and the soil layer. A biological conservation brick assembly 2 is arranged on the top of the bottom brick assembly 1. The biological conservation brick assembly 2 includes a biological conservation brick body 21. The biological conservation brick body 21 is arranged on the top of the square platform bottom brick 11. Clamping blocks 23 are symmetrically and fixedly connected to both the front and back sides of the biological conservation brick body 21. Clamping holes 22 for cooperating with the clamping blocks 23 are opened on both the left and right sides of the biological conservation brick body 21. Through the cooperation of the clamping holes 22 and the clamping blocks 23, two adjacent biological conservation brick bodies 21 can be connected in series, thereby improving the stability of the connection between the biological conservation brick bodies 21, avoiding the situation of the biological conservation brick body 21 falling off, and improving the stability during the laying of the biological conservation brick body 21. A square slot 24 for cooperating with the square insert block 12 is penetrated through the center of the biological conservation brick body 21. The thickness of the biological conservation brick body 21 is greater than the height of the square insert block 12. A planting hole 3 is formed between the square slot 24 and the square insert block 12. Through the arrangement of the sponge strips 14 and the planting hole 3, during use, the sponge strips 14 can absorb and store a part of rainwater, thereby reducing the loss of water resources, and the water absorbed by the sponge strips 14 can be guided to the inner cavity of the planting hole 3 through the inner cavity of the flow guide groove 15 to water the green plants in the planting hole 3, which is beneficial to the full utilization of water resources. The length and width dimensions of the biological conservation brick body 21 are the same as the length and width dimensions of the square at the bottom of the square platform bottom brick 11. Through the arrangement of the shape of the square platform bottom brick 11, when laying the bottom brick assembly 1, a plurality of storage cavities will be formed between the square platform bottom bricks 11, so as to realize the automatic collection and storage of rainwater and facilitate providing water source for the green plants in the planting hole 3.

[0033] Embodiment Two:

[0034] Figures 1 - 3A soil and water biological conservation brick for small watershed management showing an embodiment of the present utility model, which comprises a bottom brick assembly 1: The bottom brick assembly 1 is composed of a square platform bottom brick 11 and a square plug 12. The square plug 12 is fixedly connected to the center of the top of the square platform bottom brick 11. Sponge strips 14 are embedded on the surfaces of both the square platform bottom brick 11 and the square plug 12. A plurality of conical insertion rods 13 are provided at the bottom of the square platform bottom brick 11. A biological conservation brick assembly 2 is arranged on the top of the bottom brick assembly 1. The biological conservation brick assembly 2 includes a biological conservation brick body 21. The biological conservation brick body 21 is arranged on the top of the square platform bottom brick 11. A square slot 24 for cooperating with the square plug 12 is penetrated at the center of the biological conservation brick body 21. The thickness of the biological conservation brick body 21 is greater than the height of the square plug 12. A planting hole 3 is formed between the square slot 24 and the square plug 12. The length of the square at the bottom of the square platform bottom brick 11 is 60 cm, the length of the square at the top of the square platform bottom brick 11 is 30 cm, the height of the square platform bottom brick 11 is 30 cm, the length, width and height of the square plug 12 are 15 cm, 15 cm and 5 cm respectively, the height of the conical insertion rod 13 is 15 cm, the length, width and height of the biological conservation brick body 21 are 60 cm, 60 cm and 15 cm respectively, the length, width and height of the inner cavity of the square slot 24 are 15 cm, 15 cm and 15 cm respectively, and the length, width and height of the inner cavity of the planting hole 3 are 15 cm, 15 cm and 10 cm respectively.

[0035] Working principle: When the present utility model is in use, the user lays the square platform bottom brick 11 by inserting the conical insertion rods 13 into the soil layer, thereby effectively improving the firmness of its connection with the soil layer. At this time, the barbs 16 will contact the soil layer to prevent the conical insertion rods 13 from separating from the soil layer, further improving the stability of the installation of the square platform bottom brick 11. Subsequently, the square plug 12 is aligned with the inner cavity of the square slot 24 in the biological conservation brick body 21 to lay the biological conservation brick assembly 2. By the cooperation of the square plug 12 and the square slot 24, the stability of the connection between the biological conservation brick body 21 and the bottom brick assembly 1 is improved, and then the stability of the connection between the biological conservation brick body 21 and the soil layer is improved, preventing the biological conservation brick body 21 from falling off, improving the stability of the biological conservation brick body 21 during laying, and planting green plants in the inner cavity of the planting hole 3. The sponge strips 14 absorb and store part of the rainwater, which can reduce the loss of water resources, and the sponge strips 14 can provide water sources for the green plants in the planting hole 3, which is beneficial to the full utilization of water resources.

[0036] In summary, for the soil and water biological conservation brick used for small watershed management, through the setting of the conical insertion rod 13 in the bottom brick assembly 1, the firmness of its connection with the soil layer can be effectively increased. Subsequently, the biological conservation brick body 21 is installed on the top of the square platform bottom brick 11. At this time, the square insertion block 12 will be inserted into the inner cavity of the square slot 24, improving the stability of the connection between the biological conservation brick body 21 and the bottom brick assembly 1, and then improving the stability of the connection between the biological conservation brick body 21 and the soil layer, avoiding the situation of the biological conservation brick body 21 falling off, and improving the stability during the laying of the biological conservation brick body 21.

[0037] The disclosed technical features are not limited to the combinations with other disclosed features. Those skilled in the art can also make other combinations among the technical features according to the purpose of the utility model, subject to achieving the purpose of the utility model.

Claims

1. A soil and water biological conservation brick for small watershed management, characterized in that, Including a bottom brick assembly (1): The bottom brick assembly (1) is composed of a square frustum bottom brick (11) and a square insert block (12). The square insert block (12) is fixedly connected to the exact center of the top of the square frustum bottom brick (11). Sponge strips (14) are embedded on the surfaces of both the square frustum bottom brick (11) and the square insert block (12). A plurality of conical insertion rods (13) are provided at the bottom of the square frustum bottom brick (11). A biological retention brick assembly (2) is provided on the top of the bottom brick assembly (1). The biological retention brick assembly (2) includes a biological retention brick body (21). The biological retention brick body (21) is arranged on the top of the square frustum bottom brick (11). A square slot (24) that cooperates with the square insert block (12) is penetrated and opened at the center of the biological retention brick body (21). The thickness of the biological retention brick body (21) is greater than the height of the square insert block (12). A planting hole (3) is formed between the square slot (24) and the square insert block (12).

2. The soil and water biological conservation brick for small watershed management according to claim 1, characterized in that The number of the sponge strips (14) is set to four, and the four sponge strips (14) are respectively arranged in the front, back, left, and right directions on the surface of the bottom brick assembly (1).

3. The soil and water biological conservation brick for small watershed management according to claim 2, characterized in that The shape of the sponge strip (14) is set to L-shaped, and diversion grooves (15) for installing the sponge strip (14) are opened on the surfaces of both the square frustum bottom brick (11) and the square insert block (12).

4. The soil and water biological conservation brick for small watershed management according to claim 3, characterized in that, The number of the conical insertion rods (13) is set to five, and the five conical insertion rods (13) are respectively arranged at the four corners and the center of the bottom of the square frustum bottom brick (11).

5. The soil and water biological conservation brick for small watershed management according to claim 4, characterized in that, A plurality of barbs (16) are provided on the surface of the conical insertion rod (13).

6. The soil and water biological conservation brick for small watershed management according to claim 5, characterized in that, Clamping blocks (23) are symmetrically and fixedly connected to both the front and back sides of the biological retention brick body (21), and clamping holes (22) that cooperate with the clamping blocks (23) are opened on both the left and right sides of the biological retention brick body (21).

7. The soil and water biological conservation brick for small watershed management according to claim 6, characterized in that, The length and width dimensions of the biological retention brick body (21) are the same as the length and width dimensions of the square at the bottom of the square frustum bottom brick (11).

8. The soil and water biological conservation brick for small watershed management according to claim 7, wherein, The length of the square at the bottom of the square frustum bottom brick (11) is 60 cm, the length of the square at the top of the square frustum bottom brick (11) is 30 cm, the height of the square frustum bottom brick (11) is 30 cm, the length, width, and height of the square insert block (12) are 15 cm, 15 cm, and 5 cm respectively, and the height of the conical insertion rod (13) is 15 cm.

9. The soil and water biological conservation brick for small watershed management according to claim 8, characterized in that, The length, width, and height of the biological retention brick body (21) are 60 cm, 60 cm, and 15 cm respectively, and the length, width, and height of the inner cavity of the square slot (24) are 15 cm, 15 cm, and 15 cm respectively.

10. The soil and water biological conservation brick for small watershed management according to claim 9, characterized in that, The length, width, and height of the inner cavity of the planting hole (3) are 15 cm, 15 cm, and 10 cm respectively.

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