Ecological brick slope protection and construction method thereof

Abstract

The present application relates to the technical field of eco-bricks, and discloses an eco-brick slope protection and its construction method. The eco-brick slope protection comprises a plurality of slope protection units arranged along the length of the slope, each of the slope protection units comprising a plurality of brick layers stacked in sequence upward, each of the brick layers comprising a plurality of transversely arranged brick bodies, each of the brick bodies having an upwardly opening accommodating cavity, and the brick bodies of the remaining layers, except for the topmost layer, are provided with a receiving member that slides upward to receive the upper layer of brick bodies; each receiving member comprises a connecting seat and two receiving seats, the two receiving seats sliding on opposite ends of the upper surface of the brick body, and the receiving seats are provided for the bottom of the brick body to abut, and the connecting seat is connected between the two receiving seats; the brick body is provided with a screw on the inner wall of the accommodating cavity, and the connecting seat is provided with an adjusting sleeve that is threadedly sleeved on the screw. The present application can improve the adaptability between the upper and lower layers of eco-bricks.

Description

Technical Field

[0001] The present application relates to the technical field of ecological bricks, and in particular to an ecological brick slope protection and a construction method thereof. Background Art

[0002] At present, ecological bricks are often used on river bank slopes. By stacking ecological bricks, the ecological environment can be improved while the slopes are enclosed.

[0003] Eco-bricks in related art include a brick body with an upward-facing planting cavity and a convex edge on the upper surface of the brick body, facing away from the slope. When stacking the eco-bricks, the bricks are first arranged horizontally one by one. The upper brick layer is then stacked on top of the arranged bricks, with the side of the upper brick layer facing away from the slope abutting the convex edge of the lower brick layer. This creates a stepped structure that adapts to the slope's gradient.

[0004] Bricks are typically made by pouring base material into a mold, oscillating it, and then demolding it after the bricks are formed. However, due to the varying slopes of different riverbanks, different molds are required for each slope, so that the convex edge of the produced bricks adapts to the slope, resulting in poor adaptability of eco-bricks. Summary of the Invention

[0005] In order to improve the adaptability between the upper and lower layers of ecological bricks, the present application provides an ecological brick slope protection and a construction method thereof.

[0006] In the first aspect, the present application provides an ecological brick slope protection, which adopts the following technical solution:

[0007] An ecological brick slope protection comprises a plurality of slope protection units arranged along the length direction of the slope, each of the slope protection units comprising a plurality of brick layers stacked upward in sequence, each of the brick layers comprising a plurality of transversely arranged brick bodies, each of the brick bodies having a receiving cavity with an upward opening, and the remaining brick bodies except the uppermost layer of brick bodies all slide upward to have receiving members for receiving the upper layer of brick bodies, the sliding direction of the receiving members being perpendicular to the length direction of the slope;

[0008] Each of the receiving members includes a connecting seat and two receiving seats, the two receiving seats slide respectively on opposite ends of the upper surface of the brick body, and the receiving seats are abutted against the bottom of the brick body, the connecting seat is connected between the two receiving seats, and the connecting seat extends into the accommodating cavity;

[0009] The brick body is provided with a screw on the inner wall of the accommodating cavity, and an adjusting sleeve threadedly sleeved on the screw is rotatably provided on the connecting seat, and the axial direction of the screw is parallel to the sliding direction of the receiving seat.

[0010] By adopting the above technical solution, rotating the adjustment sleeve can drive the connecting seat to move in the accommodating cavity, thereby adjusting the position of the receiving seat on the brick body, so that the matching position between the upper brick body and the lower brick body can be changed, thereby improving the adaptability range of the upper and lower brick bodies and improving the adaptability of the brick body.

[0011] Optionally, the connecting seat divides the accommodating cavity into a gravel cavity and a planting cavity in a direction away from the slope. When the bricks are stacked up and down, the connecting seat of the lower brick body abuts against the side of the upper brick body away from the slope.

[0012] By adopting the above technical solution, the connecting seat can divide the accommodating cavity and point to the part where plants can be planted.

[0013] Optionally, a geotextile is provided between the side of the brick body close to the slope and the slope, and a first water permeable hole is provided on the side of the brick body close to the slope; a geotextile is provided on the inner wall of the side of the brick body away from the slope, and a second water permeable hole is provided on the side of the brick body away from the slope protection;

[0014] The connecting seat has an inner cavity, and two opposite sides of the connecting seat are provided with third water-permeable holes communicating with the inner cavity, and the outer walls of the two opposite sides of the connecting seat are provided with geotextiles;

[0015] The connecting seat has a rotating shaft that moves in the inner cavity, a roller is sleeved on the outer wall of the rotating shaft, a waterproof cloth is wound on the roller, one end of the waterproof cloth is connected to the wall of the inner cavity, the rotating shaft moves in the inner cavity to drive the waterproof cloth to unwind or reel on the roller, and the connecting seat has a moving component that drives the rotating shaft to move;

[0016] When the waterproof cloth is rolled up, the gravel cavity and the planting cavity are connected through the first water permeable hole and the third water permeable hole; when the waterproof cloth is unfolded, the waterproof cloth isolates the path of water flow moving between the gravel cavity and the planting cavity.

[0017] By adopting this technical solution, the waterproof fabric is wound up or unwound on the roller as the rotating shaft moves. When the waterproof fabric is wound up, the planting cavity and the gravel cavity are connected, allowing excess water in the slope to drain through the first, third, and second water-permeable holes into the planting cavity of the underlying bricks and into the river channel. When the water level in the river channel rises to contact the bricks, the waterproof fabric is unwound, preventing water from flowing into the slope and affecting its stability.

[0018] Optionally, the mobile component includes

[0019] There are two limiting rings, which are coaxially sleeved on the upper and lower ends of the rotating shaft respectively, and the connecting seat has a first track in the inner cavity for the limiting rings to move;

[0020] A gear is coaxially sleeved on the outer wall of the rotating shaft, and the connecting seat has a second track in the inner cavity for the gear to move;

[0021] a rack, disposed in the second track and meshing with the gear, wherein an extension direction of the rack is parallel to a length extension direction of the guide rail;

[0022] The synchronizer is used to drive all the rotating shafts in the same brick layer to move together along the length direction of the slope.

[0023] By adopting the above technical solution, when the synchronous part drives the rotating shaft to move, the rotating shaft rotates under the meshing action of the gear and the rack, thereby driving the roller to reel in or unreel the waterproof cloth, and the limiting ring can guide and limit the movement of the rotating shaft.

[0024] Optionally, the synchronization element includes

[0025] A sliding seat, wherein the top end of the rotating shaft is rotatably connected to the bottom end of the sliding seat, and the top end of the connecting seat has a sliding groove for the sliding seat to slide and extend out of the connecting seat, and the length extension direction of the sliding groove is parallel to the length direction of the connecting seat;

[0026] The connecting rope is connected to all the sliding seats on the same brick layer at the same time;

[0027] Protective covers, each brick layer has two protective covers, the two protective covers are respectively arranged at two ends of the slope protection unit that are away from each other, and the two ends of the connecting rope in the brick layer that are away from each other extend into the two protective covers respectively;

[0028] The rotating rod is rotatably connected to the protective cover, and the connecting rope extending into the protective cover is wound around the rotating rod.

[0029] By adopting the above technical solution, the rotating rod at one end of the slope protection unit is rotated, and all the sliding seats on the same brick layer are driven to move together through the connecting rope, thereby driving the rotating shaft in the same brick layer to move together.

[0030] Optionally, the portion where the connecting seat and the roller are opposite to each other gradually approaches the roller along the unfolding direction of the waterproof cloth, so that the waterproof cloth is adhered to the inner wall of the inner cavity close to the gravel cavity when unfolded.

[0031] By adopting the above technical solution, the waterproof cloth fits with the inner wall of the inner cavity when it is unrolled and unfolded, which can improve the waterproof effect of the waterproof cloth.

[0032] Optionally, an embedding groove connected to the sliding groove is provided at the top of the connecting seat, and a rubber strip for closing the sliding groove is embedded in the embedding groove of the connecting seat. There are two rubber strips, and the two rubber strips are symmetrically arranged on the connecting seat, and the two rubber strips are close to each other on one side, and the sliding seat can squeeze the rubber strip so that the sliding seat slides between the two rubber strips.

[0033] By adopting the above technical solution, the cooperation between the rubber strip and the sliding seat can enable the rubber strip to close the sliding groove, so that the sliding seat can move while water is not easy to flow into the inner cavity from the sliding groove.

[0034] Optionally, the bottom of the brick body close to the side of the slope has an inclined surface, and the inclined surface is inclined upward in the direction close to the slope.

[0035] By adopting the above technical solution, the inclined surface can make the water flow entering the gravel cavity sink to the inclined surface, and is not likely to flow back into the slope.

[0036] In a second aspect, the present application provides an ecological brick slope protection construction method, which adopts the following technical solution:

[0037] An ecological brick slope protection construction method includes the following steps:

[0038] S1, excavate the slope and level the bottom of the slope;

[0039] S2, arranging the bricks horizontally on the slope, connecting two adjacent bricks in the brick layer with bolts, and laying geotextile on the side of the bricks close to the slope;

[0040] S3, backfilling soil on the side of the brick body close to the slope to support the brick body;

[0041] S4, rotating the adjusting sleeve to adjust the position of the receiving seat on the brick body, and then filling the gravel cavity with gravel;

[0042] S5, placing the upper brick body against the receiving seat of the lower brick body, and connecting the upper brick body and the receiving seat of the lower brick body by bolts;

[0043] S6, repeat S2 to S5 until the slope protection reaches the design elevation.

[0044] In summary, this application has the following beneficial effects:

[0045] By adjusting the relative position between the adjusting sleeve and the screw rod, the position of the connecting seat in the brick body can be adjusted, so that the matching position of the upper brick body and the lower brick body can be adjusted, thereby improving the adaptability of the brick body. BRIEF DESCRIPTION OF THE DRAWINGS

[0046] Figure 1This is a schematic diagram of the slope protection unit structure of an embodiment of the present application;

[0047] Figure 2 This is a schematic diagram of the explosion structure between two adjacent bricks in the embodiment of the present application;

[0048] Figure 3 This is a schematic diagram of the explosion structure between the brick body and the receiving member in the embodiment of the present application;

[0049] Figure 4 is a cross-sectional view of a connecting socket according to an embodiment of the present application;

[0050] Figure 5 yes Figure 4 Schematic diagram of the enlarged structure at A in the middle;

[0051] Figure 6 yes Figure 4 Schematic diagram of the enlarged structure at B in the middle;

[0052] Figure 7 is a cross-sectional view of a protective cover according to an embodiment of the present application;

[0053] Figure 8 yes Figure 7 Schematic diagram of the enlarged structure at point C in the middle.

[0054] Explanation of the accompanying symbols: 1. Slope protection unit; 101. Brick layer; 1011. Brick body; 2. Accommodating cavity; 3. Socket; 31. Connecting seat; 32. Socket; 4. Screw; 5. Adjusting sleeve; 6. Gravel cavity; 7. Planting cavity; 8. First water hole; 9. Second water hole; 10. Inner cavity; 11. Third water hole; 12. Rotating shaft; 13. Roller; 14. Water-proof cloth; 15. Limiting ring; 16. First track; 17. Gear; 18. Second track; 19. Rack; 20. Synchronizing part; 201. Sliding seat; 202. Connecting rope; 203. Protective cover; 204. Rotating rod; 21. Slide groove; 22. Embedded groove; 23. Rubber strip; 24. Inclined surface; 25. Guide strip; 26. Guide groove; 27. Slope. DETAILED DESCRIPTION

[0055] The following is combined with Figure 1-8 This application is described in further detail.

[0056] The present application embodiment discloses an ecological brick slope protection. Figure 1 The ecological brick slope protection includes a plurality of slope protection units 1 arranged along the length direction of the slope 27. Each of the slope protection units 1 includes a plurality of brick layers 101 stacked in sequence from bottom to top. Each brick layer 101 includes a plurality of brick bodies 1011 arranged in sequence horizontally, and the adjacent two brick bodies 1011 in the brick layer 101 are fixed by bolts and nuts. The brick bodies 1011 between different brick layers 101 correspond to each other one by one.

[0057] Reference Figure 1 and Figure 2 The brick body 1011 has a square structure, and the bottom side of the brick body 1011 near the slope 27 has an inclined surface 24, which is inclined upward in the direction close to the slope 27. The brick body 1011 has a receiving cavity 2 with an upward opening, and the shape of the receiving cavity 2 is adapted to the inclined surface 24. The length of the brick body 1011 extends along the length of the slope 27. Except for the brick body 1011 of the topmost brick layer 101, the brick bodies 1011 of the remaining brick layers 101 all have receiving members 3. The receiving members 3 are used to receive the brick bodies 1011 of the adjacent upper layer, and the receiving members 3 move on the upper surface of the brick body 1011 in a direction perpendicular to the length of the brick body 1011.

[0058] Reference Figure 2 and Figure 3 Each receiving member 3 includes a connecting seat 31 and two receiving seats 32. The two receiving seats 32 correspond to opposite ends of the brick body 1011 along its own length direction. The receiving seats 32 slide on the upper surface of the corresponding end of the brick body 1011. A dovetail-shaped guide bar 25 is fixed to the lower surface of the receiving seat 32. The upper surface of the brick body 1011 is provided with a guide groove 26 for the guide bar 25 to slide. The length of the guide groove 26 extends parallel to the width of the brick body 1011 and passes through the opposite ends of the brick body 1011.

[0059] The connecting seat 31 is connected between the two receiving seats 32 and is fixed to the side of the receiving seat 32 away from the slope 27 so that when one receiving seat 32 moves on the brick body 1011 , the connecting seat 31 can drive the other receiving seat 32 to move synchronously.

[0060] Reference Figure 1 and Figure 2 The connecting seat 31 has a square structure, and the upper end of the connecting seat 31 extends upward beyond the upper surface of the brick body 1011; the lower end of the connecting seat 31 extends downward into the accommodating cavity 2, and abuts against the two opposite inner walls of the accommodating cavity 2 and the bottom wall of the accommodating cavity 2, so that the connecting seat 31 divides the accommodating cavity 2 into a gravel cavity 6 and a planting cavity 7. The gravel cavity 6 is located on the side of the connecting seat 31 close to the slope 27, and the planting cavity 7 is located on the side of the connecting seat 31 away from the slope 27, and the inclined surface 24 is opposite to the gravel cavity 6.

[0061] The shape of the receiving seat 32 fits the shape of the bottom of the brick body 1011. When the brick bodies 1011 are stacked up and down, the upper brick body 1011 can abut against the receiving seat 32, and the side of the upper brick body 1011 facing away from the slope 27 abuts against the side of the connecting seat 31 close to the slope 27. The bolts can pass through the receiving seat 32 of the lower brick body 1011 and be threadedly connected to the upper brick body 1011, so that the receiving seat 32 of the lower brick body 1011 is relatively positioned with the upper brick body 1011. When the receiving seat 32 moves on the lower brick body 1011, it can drive the upper brick body 1011 to move together, thereby adjusting the relative position between the upper brick body 1011 and the lower brick body 1011.

[0062] Reference Figure 2 and Figure 3 To position the receiving seat 32 after sliding on the brick body 1011, a screw 4 is fixed to the inner wall of the brick body 1011 on the side of the gravel chamber 6 near the slope 27. The axis of the screw 4 is parallel to the width of the brick body 1011. An adjustment sleeve 5 is rotatably connected to the outer wall of the connecting seat 31 on the side near the slope 27 via a bearing. The adjustment sleeve 5 is coaxially threaded onto the outer wall of the screw 4. Therefore, when the adjustment sleeve 5 is rotated, the connecting seat 31 can be driven to move within the accommodating chamber 2. When the adjustment sleeve 5 stops rotating, the connecting seat 31 is positioned within the accommodating chamber 2.

[0063] When the adjustment sleeve 5 is stable, the gravel cavity 6 is filled with gravel, and then the upper brick body 1011 is matched with the receiving seat 32 of the lower brick body 1011, the planting cavity 7 of the lower brick body 1011 is exposed, and a stepped structure is formed between the upper brick body 1011 and the lower brick body 1011.

[0064] Reference Figure 1 and Figure 2 In order to facilitate the drainage of the slope 27, the brick body 1011 is evenly spaced with first strip-shaped water-permeable holes 8 on the side close to the slope 27, and a geotextile is provided between the outer wall of the brick body 1011 on the side close to the slope 27 and the slope 27. The geotextile is an anti-filtration geotextile with good water permeability. The excess water in the slope 27 can be discharged into the gravel cavity 6 of the brick body 1011 through the geotextile and the first water-permeable holes 8.

[0065] Reference Figure 3 and Figure 4 The connecting seat 31 is spliced ​​in half, and has an inner cavity 10 inside the connecting seat 31, and strip-shaped third water-permeable holes 11 are evenly spaced on opposite sides of the connecting seat 31. The third water-permeable holes 11 are connected to the inner cavity 10, and the outer walls on opposite sides of the connecting seat 31 are covered with anti-filtration geotextiles. The water flow in the gravel cavity 6 can flow into the planting cavity 7 through the third water-permeable holes 11 and the inner cavity 10.

[0066] Reference Figure 1 and Figure 2On the side of the brick body 1011 away from the slope 27, strip-shaped second water-permeable holes 9 are evenly spaced apart. Water in the planting cavity 7 can flow out of the brick body 1011 through the second water-permeable holes 9. All brick bodies 1011 are provided with first water-permeable holes 8 and second water-permeable holes 9. Water flowing out of the second water-permeable holes 9 of the upper brick body 1011 flows into the planting cavity 7 of the lower brick body 1011, and water flowing out of the second water-permeable holes 9 of the bottom brick body 1011 flows into the river channel.

[0067] Reference Figure 4 and Figure 5 In order to prevent the water in the river from passing through the brick body 1011 and entering the soil layer of the slope 27 when the river floods, causing the slope 27 to loosen, the connecting seat 31 has a rotating shaft 12 that moves in the inner cavity 10. The rotating shaft 12 extends along the height direction of the connecting seat 31. A roller 13 is coaxially fixed on the outer wall of the rotating shaft 12, and a waterproof cloth 14 is wound on the roller 13. One end of the waterproof cloth 14 is fixed to the inner wall of one end of the inner cavity 10, and the other end of the waterproof cloth 14 is fixed to the outer wall of the roller 13. The waterproof cloth 14 is made of an impermeable material. The moving direction of the rotating shaft 12 in the connecting seat 31 is parallel to the length direction of the brick body 1011. When the rotating shaft 12 moves in the connecting seat 31 along the length direction of the brick body 1011, the rotating shaft 12 rotates at the same time to drive the waterproof cloth 14 to reel in or out on the roller 13.

[0068] Since the thickness of the waterproof cloth 14 on the roller 13 gradually decreases when the waterproof cloth 14 is unwound, the connecting seat 31 is located at a position opposite to the roller 13 when the roller 13 is reeled in and unwound, and gradually approaches the roller 13 along the unwinding direction of the waterproof cloth 14, so that when the roller 13 moves along the unwinding direction, the unwound waterproof cloth 14 is always in contact with the inner wall of the inner cavity 10 on the side close to the slope 27.

[0069] Reference Figure 3 and Figure 4 When the waterproof cloth 14 is unfolded and completely covers the third water permeable hole 11 on the side of the connecting seat 31 close to the slope 27, the water exchange path between the gravel chamber 6 and the planting chamber 7 is blocked by the waterproof cloth 14, making it difficult for the water flow in the river and the planting chamber 7 to enter the slope 27 through the brick body 1011.

[0070] Reference Figure 5 and Figure 6 In order to drive the rotating shaft 12 to move in the connecting seat 31, the connecting seat 31 has a moving assembly for driving the rotating shaft 12 to move. Specifically, the moving assembly includes a limiting ring 15, a gear 17, a rack 19 and a synchronizer 20.

[0071] Each connecting seat 31 has two limiting rings 15, which are in the shape of a circular ring. The two limiting rings 15 are coaxially fixed on the upper and lower ends of the rotating shaft 12, and the connecting seat 31 has a first track 16 formed in the inner cavity 10 to match the limiting ring 15. The first track 16 extends along the length direction of the connecting seat 31, and the limiting ring 15 abuts against the inner wall of the first track 16 and moves along the length extension direction of the first track 16.

[0072] Gear 17 is coaxially fixedly mounted on the outer wall of the rotating shaft 12 and positioned between the retaining ring 15 at the upper end of the connecting seat 31 and the winding roller 13. A second track 18 is formed within the inner cavity 10 of the connecting seat 31, which is adapted to mate with gear 17. The length of the second track 18 extends parallel to that of the first track 16, and a rack 19 is fixed to the inner wall of the second track 18. The rack 19 extends parallel to the length of the second track 18, and the gear 17 and rack 19 mesh with each other. When the rotating shaft 12 moves from the winding end to the unwinding end of the connecting seat 31, the interaction between the gear 17 and the rack 19 causes the rotating shaft 12 to rotate during movement, driving the winding roller 13 to rotate and unwind.

[0073] The synchronous member 20 is linked with all the rotating shafts 12 in the same brick layer 101 in the same slope protection unit 1, driving all the rotating shafts 12 to move toward the unwinding end or the winding end of the connecting seat 31 at the same time, so as to drive the winding rollers 13 in the same brick layer 101 to rewind and unwind together.

[0074] Reference Figure 7 and Figure 8 The synchronizer 20 includes a sliding seat 201 , a connecting rope 202 , a protective cover 203 and a rotating rod 204 .

[0075] Reference Figure 5 and Figure 6 The sliding seat 201 has a square structure and is connected to the top of the rotating shaft 12. The rotating shaft 12 is rotatably connected to the bottom of the sliding seat 201 via a bearing. A sliding groove 21 is defined on the top surface of the connecting seat 31 and communicates with the inner cavity 10. The length of the sliding groove 21 extends parallel to the length of the first track 16. The sliding seat 201 slides within the sliding groove 21 along the length of the sliding groove 21, and the top of the sliding seat 201 extends upward from the upper surface of the connecting seat 31 through the sliding groove 21.

[0076] Reference Figure 1 and Figure 8 The protective cover 203 is spliced ​​in half, and the protective cover 203 corresponds to the brick layer 101. Each brick layer 101 has two protective covers 203. The two protective covers 203 are respectively fixed on the outer walls of the slope protection unit 1 away from the brick layers 101 at both ends, and the upper end of the protective cover 203 extends upward and exceeds the upper surface of the uppermost brick layer 101.

[0077] The rotating rod 204 corresponds to the protective cover 203 in a one-to-one manner. The rotating rod 204 is rotatably connected to the protective cover 203 through a bearing, and the upper end of the rotating rod 204 passes through the upper surface of the protective cover 203 upward.

[0078] Reference Figure 1 and Figure 8 The connecting rope 202 is fixedly connected to the parts of all sliding seats 201 extending out of the connecting seat 31 of the same brick layer 101, and the two ends of the connecting rope 202 away from each other extend into the corresponding two protective covers 203 respectively. The part of the connecting rope 202 extending into the protective cover 203 is wound on the rotating rod 204, and the rotating rod 204 has a winding groove for winding the connecting rope 202.

[0079] By manually or with an external power source driving the rotating rod 204 at one end of the slope protection unit 1 to rotate and reel in the connecting rope 202, all the sliding seats 201 in the same brick layer 101 can be pulled at the same time, and the other rotating rod 204 at the other end of the slope protection unit 1 can be driven to rotate and unreel, thereby driving all the sliding seats 201 in the same brick layer 101 to move together.

[0080] The protective covers 203 on the sides close to each other between two adjacent slope protection units 1 are abutted against each other, and concrete is poured between the protective cover 203 and the slope 27 to isolate the slope 27 from the river channel, so that water cannot easily flow through the protective cover 203 and enter the slope 27.

[0081] Reference Figure 5 and Figure 8 In order to prevent water from flowing into the inner cavity 10 of the connecting seat 31 from the chute 21, the top of the connecting seat 31 is symmetrically provided with embedding grooves 22 connected to the chute 21 on opposite sides of the chute 21. The connecting seat 31 is embedded with rubber strips 23 in the two embedding grooves 22. The rubber strips 23 extend along the length direction of the connecting seat 31, and the two rubber strips 23 are symmetrically arranged on the connecting seat 31.

[0082] The sliding seat 201 is located between two rubber strips 23. The areas where the two rubber strips 23 abut the sliding seat 201 are squeezed, while the areas not abutting the sliding seat 201 abut against each other, closing the chute 21. When the sliding seat 201 moves, the rubber strips 23 at the corresponding locations are squeezed, while the rubber strips 23 at the remaining locations close the chute 21, thereby reducing the possibility of water flowing through the chute 21 into the inner cavity 10.

[0083] The implementation principle of an ecological brick slope protection in an embodiment of the present application is: when the water level of the river bank rises to a certain brick layer 101, the rotating rod 204 is rotated to unwind the waterproof cloth 14 in the brick layer 101 opposite to and below the water level, thereby cutting off the path for water flow between the gravel cavity 6 and the planting cavity 7, while the waterproof cloth 14 in the brick layer 101 above the water level remains in a rolled-up state, so that excess water in the slope 27 can pass through the gravel cavity 6, the connecting seat 31 and the planting cavity 7 in turn, and enter the planting cavity 7 of the lower brick layer 101 and the river channel.

[0084] The embodiments of the present application also disclose a method for constructing ecological brick slope protection.

[0085] An ecological brick slope protection construction method comprises the following steps:

[0086] S1, excavating the slope 27 and leveling the bottom of the slope 27;

[0087] S2, arranging the bricks 1011 horizontally on the slope 27, connecting two adjacent bricks 1011 of the brick layer 101 with bolts, and laying geotextile on the side of the bricks 1011 close to the slope 27;

[0088] S3, backfilling soil on the side of the brick body 1011 close to the slope 27 to support the brick body 1011;

[0089] S4, rotate the adjustment sleeve 5 to adjust the position of the receiving seat 32 on the brick body 1011, and then fill the gravel cavity 6 with gravel;

[0090] S5, placing the upper brick body 1011 against the receiving seat 32 of the lower brick body 1011, and connecting the upper brick body 1011 and the lower receiving seat 32 by bolts;

[0091] S6, repeat S2 to S5 until the slope protection reaches the design elevation;

[0092] S7, installing the connecting rope 202, the protective cover 203 and the rotating rod 204;

[0093] S8, pouring concrete between the protective cover 203 of the connected slope protection unit 1 and the slope 27;

[0094] S9, filling the planting cavity 7 with planting soil and hydrophilic plants.

[0095] The above are all preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the scope of protection of the present application.

Claims

1. An ecological brick slope protection, characterized by: The invention comprises a plurality of slope protection units (1) arranged along the length direction of the slope (27), each of the slope protection units (1) comprising a plurality of brick layers (101) stacked upward in sequence, each of the brick layers (101) comprising a plurality of brick bodies (1011) arranged transversely, the brick bodies (1011) having a receiving cavity (2) with an opening facing upward, and the remaining brick bodies (1011) except the uppermost brick body (1011) all slide upward to have a receiving member (3) for receiving the upper brick body (1011), and the sliding direction of the receiving member (3) is perpendicular to the length direction of the slope (27); Each receiving member (3) comprises a connecting seat (31) and two receiving seats (32), the two receiving seats (32) respectively slide on opposite ends of the upper surface of the brick body (1011), and the receiving seats (32) are provided for abutting against the bottom of the brick body (1011), the connecting seat (31) is connected between the two receiving seats (32), and the connecting seat (31) extends into the accommodating cavity (2); The brick body (1011) is provided with a screw (4) on the inner wall of the accommodating cavity (2); an adjusting sleeve (5) is rotatably provided on the connecting seat (31) and is threadedly sleeved on the screw (4); and the axial direction of the screw (4) is parallel to the sliding direction of the receiving seat (32).

2. The ecological brick slope protection according to claim 1, characterized in that: The connecting seat (31) divides the accommodating cavity (2) into a gravel cavity (6) and a planting cavity (7) in a direction away from the side slope (27); when the brick bodies (1011) are stacked up and down, the connecting seat (31) of the lower brick body (1011) abuts against the side of the upper brick body (1011) facing away from the side slope (27).

3. The ecological brick slope protection according to claim 2 is characterized in that: A geotextile is provided between the side of the brick body (1011) close to the side slope (27) and the side slope (27), and a first water permeable hole (8) is provided on the side of the brick body (1011) close to the side slope (27); a geotextile is provided on the inner wall of the side of the brick body (1011) away from the side slope (27), and a second water permeable hole (9) is provided on the side of the brick body (1011) away from the slope protection; The connecting seat (31) has an inner cavity (10), and third water-permeable holes (11) communicating with the inner cavity (10) are provided on opposite sides of the connecting seat (31), and geotextiles are provided on the outer walls of opposite sides of the connecting seat (31); The connecting seat (31) has a rotating shaft (12) that moves in the inner cavity (10), a roller (13) is sleeved on the outer wall of the rotating shaft (12), a waterproof cloth (14) is wound on the roller (13), one end of the waterproof cloth (14) is connected to the wall of the inner cavity (10), the rotating shaft (12) moves in the inner cavity (10) to drive the waterproof cloth (14) to unwind or rewind on the roller (13), and the connecting seat (31) has a moving component that drives the rotating shaft (12) to move; When the water-isolating cloth (14) is rolled up, the gravel chamber (6) and the planting chamber (7) are connected through the first water-permeable hole (8) and the third water-permeable hole (11); when the water-isolating cloth (14) is unfolded, the water-isolating cloth (14) isolates the path of water flow between the gravel chamber (6) and the planting chamber (7).

4. The ecological brick slope protection according to claim 3 is characterized by: The mobile assembly includes There are two limiting rings (15), the two limiting rings (15) are coaxially sleeved on the upper and lower ends of the rotating shaft (12), and the connecting seat (31) has a first track (16) in the inner cavity (10) for the limiting rings (15) to move; A gear (17) is coaxially sleeved on the outer wall of the rotating shaft (12); the connecting seat (31) has a second track (18) in the inner cavity (10) for the gear (17) to move; a rack (19) disposed in the second track (18) and meshing with the gear (17), wherein an extension direction of the rack (19) is parallel to a length extension direction of the second track; The synchronous member (20) is used to drive all the rotating shafts (12) in the same brick layer (101) to move together along the length direction of the slope (27).

5. The ecological brick slope protection according to claim 4 is characterized in that: The synchronizer (20) includes A sliding seat (201), the top end of the rotating shaft (12) is rotatably connected to the bottom end of the sliding seat (201), the top end of the connecting seat (31) has a sliding groove (21) for the sliding seat (201) to slide and extend out of the connecting seat (31), and the length extension direction of the sliding groove (21) is parallel to the length direction of the connecting seat (31); A connecting rope (202) is simultaneously connected to all sliding seats (201) on the same brick layer (101); Protective covers (203), each brick layer (101) has two protective covers (203), the two protective covers (203) are respectively arranged at two ends of the slope protection unit (1) that are away from each other, and the two ends of the connecting rope (202) in the brick layer (101) that are away from each other extend into the two protective covers (203); The rotating rod (204) is rotatably connected to the inside of the protective cover (203), and the connecting rope (202) extending into the inside of the protective cover (203) is wound around the rotating rod (204).

6. The ecological brick slope protection according to claim 4, characterized in that: The portion of the connecting seat (31) facing the roller (13) gradually approaches the roller (13) along the unfolding direction of the water-blocking cloth (14), so that the water-blocking cloth (14) is attached to the inner wall of the inner cavity (10) on the side close to the gravel cavity (6) when unfolded.

7. The ecological brick slope protection according to claim 5, characterized in that: The top of the connecting seat (31) is provided with an embedding groove (22) connected to the sliding groove (21), and the connecting seat (31) is embedded with a rubber strip (23) in the embedding groove (22) for closing the sliding groove (21). There are two rubber strips (23), and the two rubber strips (23) are symmetrically arranged on the connecting seat (31). The two rubber strips (23) are close to each other and abut against each other, and the sliding seat (201) can squeeze the rubber strips (23) so that the sliding seat (201) slides between the two rubber strips (23).

8. The ecological brick slope protection according to claim 5, characterized in that: The bottom of the brick body (1011) on the side close to the side slope (27) has an inclined surface (24), and the inclined surface (24) is inclined upward in a direction close to the side slope (27).

9. A construction method for an ecological brick slope protection according to any one of claims 2 to 8, characterized in that: The following steps are included: S1, excavating the slope (27) and leveling the bottom of the slope (27); S2, arranging the brick bodies (1011) on the slope (27) in a horizontal direction, connecting two adjacent brick bodies (1011) of the brick layer (101) by bolts, and laying a geotextile on one side of the brick body (1011) close to the slope (27); S3, backfilling soil on the side of the brick body (1011) close to the slope (27) to support the brick body (1011); S4, rotating the adjustment sleeve (5) to adjust the position of the receiving seat (32) on the brick body (1011), and then filling the gravel cavity (6) with gravel; S5, placing the upper brick body (1011) against the receiving seat (32) of the lower brick body (1011), and connecting the upper brick body (1011) and the receiving seat (32) of the lower brick body (1011) by bolts; S6, repeat S2 to S5 until the slope protection reaches the design elevation.

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