A precast component for bank protection construction and its forming method

Abstract

This invention relates to the field of hydraulic engineering components technology, and discloses a prefabricated component and molding method for bank protection construction, comprising: a frame, the bottom of which is connected to a base plate; two joints on one outer wall of the frame and two interfaces on the other outer wall of the frame, the two joints corresponding to the two interfaces; an anchoring assembly for anchoring the frame and base plate in the soil; a docking assembly for docking adjacent frames; and a flow guiding assembly for guiding water accumulation in the frame. Through the anchoring assembly, after docking, the six hollow tubes and four rotating shafts provide a certain degree of anchoring for the frame, while multiple flat irons and multiple curved irons provide resistance in the soil in four directions (front, back, left, and right), further improving the anchoring effect and preventing excessive horizontal displacement of the frame.

Description

Technical Field

[0001] This invention relates to the field of hydraulic engineering components, specifically to a prefabricated component for bank protection construction and its forming method. Background Technology

[0002] Bank protection engineering is an engineering measure taken to protect the banks of rivers, lakes, and seas from the erosion and damage caused by water flow, wind, waves, and tides. Precast components are typically used in the construction of bank protection projects. These precast components are important structures used to prevent soil erosion, enhance bank slope stability, and protect the aquatic environment. These components are prefabricated in factories and then transported to the construction site, offering advantages such as rapid construction and reliable quality.

[0003] Chinese patent CN216074978U discloses a "prefabricated component for water conservancy and bank protection engineering," comprising an anti-slip strip and a component fixing strip. The anti-slip strip has a windward surface connected to its right side, and a component body is installed on the outside of the windward surface. A component connecting block is provided at the lower end of the component body, and a first fixing frame is installed inside the component body. A reinforcing steel frame is also provided inside the component body. The first fixing frame is located inside the component connecting block, and a reinforcing steel frame is installed at the upper end of the first fixing frame. A component reinforcing column is provided inside the reinforcing steel frame, and a second fixing frame is connected to the outside of the reinforcing steel frame. A connecting hole is installed inside the component reinforcing column, and the component body is located at the upper end of the component fixing strip. This patented structure is relatively robust, effectively preventing erosion by water waves. The installation is also tight, reducing the likelihood of loosening. The surface has an anti-slip structure to prevent workers from falling into the water.

[0004] However, the existing technology has the following problems:

[0005] 1. In the existing technology, when installing precast components, the method of laying the precast components flat on the bank is usually adopted. When the precast components are installed in soil with high water content or on the bank with large waves, after a long period of use, due to soil loosening and subsidence and the impact of water flow, some precast components are prone to falling off, thus affecting the service life of the bank protection project. Summary of the Invention

[0006] The purpose of this invention is to provide a prefabricated component and molding method for revetment construction in order to solve the above-mentioned problems and overcome the defects of the prior art, as detailed below.

[0007] To achieve the above objectives, the present invention provides the following technical solution:

[0008] This invention provides a prefabricated component for revetment construction, comprising: a frame, the bottom of which is connected to a base plate; an anchoring assembly for anchoring the frame and base plate in the soil; a docking assembly for docking adjacent frames; and a flow guiding assembly for guiding water accumulation in the frame. The anchoring assembly is disposed on the base plate, the docking assembly is disposed on the outer wall of the frame, and the flow guiding assembly is disposed inside the frame. Two joints are provided on one side of the outer wall of the frame, and two interfaces are provided on the other side of the outer wall of the frame, with the positions of the two joints and the two interfaces corresponding to each other.

[0009] The anchoring assembly includes ten sleeves, all of which are installed on the inner wall of the base plate. The inner walls of six of the sleeves are respectively connected to hollow tubes, and the inner walls of the other four sleeves are respectively rotatably connected to rotating shafts. The outer walls of the hollow tubes are connected to two flat irons, and the outer walls of the rotating shafts are connected to two arc-shaped irons. The top of the rotating shafts is connected to levers. The base plate is provided with a sliding groove, and a slider is slidably connected to the sliding groove. One end of the slider is located in one of the interfaces, and the slider is provided with four protrusions, which respectively contact the four levers.

[0010] Preferably, the ten sleeves are arranged in two rows, the five sleeves are arranged in one row, the two rows of sleeves are mirror images of each other, and the four shafts and six hollow tubes are staggered.

[0011] Preferably, the inner wall of the hollow tube is hinged with two forks, the inner wall of the hollow tube is slidably connected with an inner shaft, the top of the inner shaft is connected with a pressure rod, and the slider is provided with six triangular blocks.

[0012] Preferably, the six triangular blocks are in contact with the six pressure rods respectively, and the inner shaft is in contact with the two forks during movement. The two forks are arranged in a centrally symmetrical manner.

[0013] Preferably, the docking assembly includes four pins, which are mounted on one side of the frame. The other side of the frame has four mounting holes, in which a base is installed. Four toothed blocks are mounted on the base. The pins are provided with multiple toothed rings, and spring pieces are provided between the four toothed blocks and the mounting holes.

[0014] Preferably, the four pins contact the four bases respectively during the movement, and the multiple toothed rings on the pins contact the four toothed blocks on the bases during the movement.

[0015] Preferably, the flow guiding assembly includes a first sleeve, which is installed on the inner wall of one side of the frame, and a second sleeve is installed on the inner wall of the other side of the frame. A flow guiding tube is sleeved between the first sleeve and the second sleeve.

[0016] Preferably, the guide tube has multiple rows of filter holes, and one section of the guide tube is located outside the frame.

[0017] Preferably, the inner wall of the second sleeve has two snap-fit ​​grooves, and one end of the guide tube is connected to two protruding rods. The positions of the two protruding rods correspond to the two snap-fit ​​grooves respectively. The outer wall of the second sleeve is connected to a dial shaft. The second sleeve is rotatable. The slider is provided with an inclined block, which contacts the dial shaft when it moves.

[0018] A method for forming precast components for revetment construction includes the following steps:

[0019] Step 1: Mold making. The frame, base plate, sliding groove, joint, interface and four mounting holes are cast as one piece. The slider, six triangular blocks, four protrusions and inclined blocks are cast as one piece. Make two molds according to the set shape features and dimensions.

[0020] Step 2: Rebar binding. Bind the rebar in advance inside the mold, put the ten sleeves, No. 1 sleeve and No. 2 sleeve into the corresponding positions in advance, and put the four pins and four bases into the corresponding positions in advance for temporary fixation.

[0021] Step 3: Pouring. Pour the concrete into the mold. After pouring, use a vibrator to compact it.

[0022] Step 4: Curing. Water regularly during the curing period to keep the concrete inside the mold moist.

[0023] Step 5: Mold opening. After mold opening, remove the frame and slider, and place the slider in the sliding groove.

[0024] Step Six: Component Installation. Install the inner shaft and two forks inside the hollow tube in advance. Weld two flat irons to the outer wall of the hollow tube in advance. Weld two arc-shaped irons and a lever to the rotating shaft in advance. Install the six hollow tubes and four rotating shafts into the ten sleeves respectively. Connect the guide tube between the first sleeve and the second sleeve.

[0025] The beneficial effects are:

[0026] 1. The precast components used in this revetment construction, through the setting of anchoring components, enable the six hollow tubes and four rotating shafts to provide a certain anchoring effect on the frame after the frame is connected. Multiple flat irons and multiple curved irons provide resistance to the frame in the soil in four directions (front, back, left, and right), further improving the anchoring effect and preventing the frame from shifting too much horizontally. The setting of two forks inside the hollow tubes allows multiple forks to provide vertical resistance to the frame in the soil, preventing the frame from flipping upwards. By anchoring the frame, the probability of the frame falling off during subsequent use is greatly reduced, and the soil below the frame is also stabilized, reducing soil sliding and settlement.

[0027] 2. The precast components used in this revetment construction improve the stability of the connection between two frames through the setting of the docking components. Multiple frames can be firmly connected together, which improves the overall stability, reduces the probability of subsequent detachment, and the docking process is relatively simple and easy for workers to operate.

[0028] 3. The prefabricated components used in this revetment construction, through the setting of the diversion assembly, form a drainage pipeline with multiple diversion pipes, which drains the accumulated water in multiple frames, reduces soil and water loss inside the frames and at their bottom, and improves the quality and service life of the revetment project; through the cooperation between the No. 2 sleeve and the diversion pipe, the No. 2 sleeve can automatically engage the diversion pipe when the two frames are connected, which improves the stability of the diversion pipe, thereby improving the stability of the drainage pipeline and ensuring the drainage function of the drainage pipeline. Attached Figure Description

[0029] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0030] Figure 1 This is a schematic diagram of the appearance of the present invention;

[0031] Figure 2 This is a schematic diagram of the overall structure of the present invention;

[0032] Figure 3 This is a schematic diagram of the anchoring component structure of the present invention;

[0033] Figure 4 This is a schematic diagram of the slider structure of the present invention;

[0034] Figure 5 This is a schematic diagram of the hollow tube structure of the present invention;

[0035] Figure 6 This is a schematic diagram of the rotating shaft structure of the present invention;

[0036] Figure 7 This is a schematic diagram of the fork structure of the present invention;

[0037] Figure 8 This is a schematic diagram of the docking component structure of the present invention;

[0038] Figure 9 This is a schematic diagram of the toothed ring structure of the present invention;

[0039] Figure 10 This is a schematic diagram of the tooth block structure of the present invention;

[0040] Figure 11 This is a schematic diagram of the flow guiding component structure of the present invention;

[0041] Figure 12 This is a schematic diagram of the No. 2 sleeve structure of the present invention;

[0042] Figure 13 This is a schematic diagram of the inclined block structure of the present invention.

[0043] The reference numerals in the attached drawings are explained as follows: 1. Frame; 2. Base plate; 21. Sliding groove; 3. Joint; 4. Interface; 5. Anchoring assembly; 51. Slider; 52. Triangular block; 53. Protrusion; 54. Sleeve; 55. Hollow tube; 56. Flat iron; 57. Inner shaft; 58. Pressure rod; 59. Fork rod; 510. Rotating shaft; 511. Arc-shaped iron; 512. Lever; 6. Connecting assembly; 61. Pin; 62. Toothed ring; 63. Mounting hole; 64. Base; 65. Toothed block; 66. Spring piece; 7. Flow guiding assembly; 71. No. 1 sleeve; 72. No. 2 sleeve; 73. Flow guiding tube; 74. Protrusion rod; 75. Snap-fit ​​groove; 76. Lever; 77. Inclined block. Detailed Implementation

[0044] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be described in detail below. Obviously, the described embodiments are merely some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this invention. Example 1

[0045] Please see Figure 1 - Figure 7A prefabricated component for revetment construction includes: a frame 1, with a base plate 2 connected to the bottom of the frame 1; two joints 3 on one outer wall of the frame 1 and two interfaces 4 on the other outer wall of the frame 1, the two joints 3 and the two interfaces 4 being positioned correspondingly; after multiple frames 1 are laid together, soil is backfilled into the frames 1 and grass seeds are sown; the grass can fix the soil through the root system, enhancing the stability of the bank slope soil, reducing soil erosion, and reducing wave erosion; workers use tools to push a second frame 1 towards the first frame 1, so that the two joints 3 are inserted into the two interfaces 4, and the two joints 3 and the two interfaces... The guiding function of component 4 enables the two frames 1 to be connected. Anchoring component 5 is used to anchor frame 1 and base plate 2 in the soil. Anchoring component 5 is installed on base plate 2 and includes ten sleeves 54, all installed on the inner wall of base plate 2. The inner walls of six sleeves 54 are connected to hollow tubes 55, and the inner walls of the other four sleeves 54 are rotatably connected to rotating shafts 510. The ten sleeves 54 are arranged in two rows of five, with the two rows of sleeves 54 mirrored. The four rotating shafts 510 and six hollow tubes 55 are staggered. The six hollow tubes 55 and four rotating shafts 510 are inserted into the soil to anchor frame 1. Two flat irons 56 are connected to the outer wall of the hollow tube 55, and two curved irons 511 are connected to the outer wall of the rotating shaft 510. The two flat irons 56 on the hollow tube 55 and the two curved irons 511 on the rotating shaft 510 are parallel to the direction of movement of the frame 1, reducing the resistance to the movement of the frame 1. A lever 512 is connected to the top of the rotating shaft 510. A sliding groove 21 is provided on the base plate 2, and a slider 51 is slidably connected to the sliding groove 21. One end of the slider 51 is located in one of the interfaces 4. Four protrusions 53 are provided on the slider 51. The four protrusions 53 contact the four levers 512 respectively. When the four protrusions 53 move, they are respectively connected to the four levers 512. 2. Rotate the four rotating shafts 510 so that the four rotating shafts 510 rotate during the movement of the frame 1, so that the direction of the two arc-shaped irons 511 on the rotating shafts 510 is perpendicular to the direction of the flat irons 56. The shape of the arc-shaped irons 511 can reduce the resistance when the rotating shafts 510 rotate. After the two frames 1 are connected, the flat irons 56 can play a resistance role in the front-back direction in the soil, and the arc-shaped irons 511 can play a resistance role in the left-right direction in the soil, so that the frame 1 is more firmly anchored in the soil, avoiding more horizontal displacement of the frame 1 during subsequent use. In addition, the flat irons 56 and the arc-shaped irons 511 can also improve the stability of the soil.Two forks 59 are hinged to the inner wall of the hollow tube 55. An inner shaft 57 is slidably connected to the inner wall of the hollow tube 55. A pressure rod 58 is connected to the top of the inner shaft 57. Six triangular blocks 52 are set on the slider 51, and the six triangular blocks 52 contact the six pressure rods 58 respectively. When the inner shaft 57 moves, it contacts the two forks 59. The two forks 59 are centrally symmetrical. When the inner shaft 57 moves downward, the bottom of the inner shaft 57 abuts against the hinge position of the two forks 59, so that during the downward movement of the inner shaft 57, the lever principle is used to make the ends of the two forks 59 move outward from the hollow tube 55 respectively. The two forks 59 act as anchors for the hollow tube 55 in the soil. When the hollow tube 55 moves upward, the two forks 59 provide greater resistance, so that after the frame 1 is connected, the multiple forks 59 can provide vertical support. The anchoring mechanism 5 provides a directional anchoring effect, preventing frame 1 from flipping upwards during subsequent use. The anchoring components 5, after docking, allow the six hollow tubes 55 and four rotating shafts 510 to provide anchoring for frame 1. Multiple flat irons 56 and multiple curved irons 511 provide resistance in the soil in four directions (front, back, left, and right), further enhancing the anchoring effect and preventing significant horizontal displacement of frame 1. The two forks 59 inside the hollow tubes 55 provide vertical resistance to frame 1 in the soil, preventing it from flipping upwards. Anchoring frame 1 significantly reduces the likelihood of it detaching during subsequent use and also stabilizes the soil beneath it, reducing soil slippage and settlement.

[0046] Furthermore, please refer to Figure 8 - Figure 10 The docking assembly 6 is used for docking between adjacent frames 1. The docking assembly 6 is disposed on the outer wall of the frame 1 and includes four pins 61. The four pins 61 are mounted on one side of the frame 1, and four mounting holes 63 are provided on the other side of the frame 1. Bases 64 are installed in the mounting holes 63, and four toothed blocks 65 are mounted on the bases 64. Multiple toothed rings 62 are provided on the pins 61. Spring pieces 66 are provided between the four toothed blocks 65 and the mounting holes 63. During movement, the four pins 61 contact the four bases 64 respectively, and the multiple toothed rings 62 on the pins 61 move... During the process, the pin 61 contacts the four toothed blocks 65 on the base 64. The teeth on the toothed ring 62 and the toothed blocks 65 are unidirectional, so that after the pin 61 is inserted between the four toothed blocks 65, the pin 61 cannot be pulled out, thus achieving the effect of connecting and fixing the two frames 1 and improving the stability of the connection between the frames 1. The setting of the docking component 6 improves the stability of the docking between the two frames 1, and multiple frames 1 can be connected together more firmly, improving the overall stability, reducing the probability of subsequent detachment, and the docking process is relatively simple and easy for the staff to operate.

[0047] Furthermore, please refer to Figure 11 - Figure 13 A flow guiding component 7 is used to guide water accumulation in the frame 1. The flow guiding component 7 is disposed inside the frame 1 and includes a first sleeve 71 installed on one inner wall of the frame 1. A second sleeve 72 is installed on the other inner wall of the frame 1. A flow guiding pipe 73 is sleeved between the first sleeve 71 and the second sleeve 72. The flow guiding pipe 73 has multiple rows of filter holes. One section of the flow guiding pipe 73 is located outside the frame 1. The protruding flow guiding pipe 73 on the frame 1 can be inserted into the second sleeve 72 on the other frame 1. The second sleeve 72 supports the two flow guiding pipes 73. The multiple guide pipes 73 serve as a connecting element, forming a drainage pipeline. The end of each guide pipe 73 connects to the drainage system, allowing some of the accumulated water in the multiple frames 1 to be discharged through the guide pipes 73. This prevents excessive water accumulation in the multiple frames 1, which could lead to soil erosion and potentially affect the stability of the frames 1 in the soil, increasing the risk of frame 1 detachment. The inner wall of the second sleeve 72 has two interlocking grooves 75. Two protruding rods 74 are connected to the outer surface of one end of each guide pipe 73. The positions of the two protruding rods 74 are respectively... Two corresponding snap-fit ​​grooves 75 are provided. A pivot 76 is connected to the outer wall of the second sleeve 72, which is rotatable. An inclined block 77 is provided on the slider 51. When the slider 77 moves, it contacts the pivot 76. After the two protrusions 74 on the guide pipe 73 enter the two snap-fit ​​grooves 75, the second sleeve 72 rotates to make the two snap-fit ​​grooves 75 lock the two protrusions 74, preventing them from returning to their original position. This achieves the effect of fixing the guide pipe 73 with the second sleeve 72. Fixing multiple guide pipes 73 improves the stability of the entire drainage pipeline. The design of the diversion component 7 ensures that the diversion pipes 73 are not misaligned, thus preventing them from affecting the drainage effect. Through the setting of the diversion component 7, multiple diversion pipes 73 form a drainage pipeline, which drains the accumulated water in multiple frames 1, reduces soil and water loss inside and at the bottom of the frames 1, and improves the quality and service life of the revetment project. Through the cooperation between the second sleeve 72 and the diversion pipe 73, the second sleeve 72 can automatically engage the diversion pipe 73 when the two frames 1 are connected, which improves the stability of the diversion pipe 73, thereby improving the stability of the drainage pipeline and ensuring the drainage function of the drainage pipeline. Example 2

[0048] A method for forming precast components for revetment construction, using a precast component for revetment construction as described in Example 1, further includes the following steps:

[0049] Step 1: Mold making. The frame 1, base plate 2, sliding groove 21, joint 3, interface 4 and four mounting holes 63 are cast as one piece. The slider 51, six triangular blocks 52, four protrusions 53 and inclined block 77 are cast as one piece. Make two molds according to the set shape features and dimensions.

[0050] Step 2: Rebar binding. Bind the rebar in advance in the mold, put the ten sleeves 54, the first sleeve 71 and the second sleeve 72 into the corresponding positions in advance, and put the four pins 61 and the four bases 64 into the corresponding positions in advance for temporary fixation.

[0051] Step 3: Pouring. Pour the concrete into the mold. After pouring, use a vibrator to compact it.

[0052] Step 4: Curing. Water regularly during the curing period to keep the concrete inside the mold moist.

[0053] Step 5: Mold opening. After mold opening, remove frame 1 and slider 51, and place slider 51 in sliding groove 21.

[0054] Step 6: Component installation. Install the inner shaft 57 and two fork rods 59 inside the hollow tube 55 in advance. Weld two flat irons 56 to the outer wall of the hollow tube 55 in advance. Weld two arc-shaped irons 511 and a lever 512 to the rotating shaft 510 in advance. Install the six hollow tubes 55 and four rotating shafts 510 into the ten sleeves 54 respectively. Connect the guide tube 73 between the first sleeve 71 and the second sleeve 72.

[0055] Using the above structure, the working principle of this case is as follows: First, the worker places the first frame 1 on the soil and uses a tool to press it downwards, inserting the six hollow tubes 55 and four rotating shafts 510 into the soil to anchor the frame 1. After the first frame 1 is fixed, the second frame 1 is fixed to its right side using the same method. At this point, the two joints 3 of the second frame 1 are aligned with the two interfaces 4 of the first frame 1. The worker uses a tool to push the second frame 1 towards the first frame 1, causing the two joints 3 to insert into the two interfaces 4. Through the guiding action of the two joints 3 and the two interfaces 4, the two frames 1 are connected. Simultaneously with the connection... Four pins 61 on the first frame 1 are inserted into four mounting holes 63. Multiple toothed rings 62 on the pins 61 push four toothed blocks 65 on the base 64 outwards, causing the pins 61 and toothed rings 62 to insert between the four toothed blocks 65. When the end of the pin 61 abuts against the base 64, the two frames 1 are successfully joined. At this point, the multiple toothed rings 62 and four toothed blocks 65 are engaged, and four spring clips 66 maintain pressure on the toothed rings 62 from the four toothed blocks 65. Because the teeth on the toothed rings 62 and toothed blocks 65 are unidirectional, once the pins 61 are inserted between the four toothed blocks 65, the pins 61 cannot be pulled out, achieving the effect of connecting and fixing the two frames 1, thus improving the connection between the frames 1. The stability; when the two connectors 3 are inserted into the two interfaces 4, one of the connectors 3 abuts against one end of the slider 51 located in the interface 4 and pushes the slider 51 to the left, so that the slider 51 slides to the left on the sliding groove 21 of the base plate 2. When the slider 51 moves to the left, the six triangular blocks 52, four protrusions 53 and inclined blocks 77 above it move synchronously. Since the two flat irons 56 on the hollow tube 55 and the two arc irons 511 on the rotating shaft 510 are parallel to the direction of movement of the frame 1, the resistance to the movement of the frame 1 is reduced. When the four protrusions 53 move, the four protrusions 53 respectively rotate the four rotating shafts 510 through the four levers 512, so that the four rotating shafts 510 During the movement of frame 1, it rotates. When frame 1 is in place, the four rotating shafts 510 rotate 90 degrees, so that the direction of the two arc-shaped irons 511 on the rotating shafts 510 is perpendicular to the direction of the flat irons 56. The shape of the arc-shaped irons 511 can reduce the resistance when the rotating shafts 510 rotate. After the two frames 1 are connected, the flat irons 56 can play a resistance role in the front-back direction in the soil, and the arc-shaped irons 511 can play a resistance role in the left-right direction in the soil, so that frame 1 is more firmly anchored in the soil, avoiding more horizontal displacement of frame 1 during subsequent use. In addition, the flat irons 56 and arc-shaped irons 511 can also improve the stability of the soil.During movement, the six triangular blocks 52 press the six inner shafts 57 downwards via the six pressure rods 58. As the inner shafts 57 move downwards, their bottoms contact the hinge points of the two forks 59, causing the ends of the two forks 59 to move outwards from the hollow tube 55 using leverage, ultimately achieving a forking effect. After the forks 59 fork, the angle between them and the hollow tube 55 is acute, providing anchorage for the hollow tube 55 in the soil. When the hollow tube 55 moves upwards, the two forks 59 provide significant resistance, ensuring that after the frame 1 is connected, the multiple forks 59 provide vertical anchorage, preventing the frame 1 from flipping upwards during subsequent use. The connection component 6 enhances the stability of the connection between the two frames 1, allowing for a more secure connection between multiple frames 1. The connection improves overall stability, reduces the chance of subsequent detachment, and the docking process is relatively simple and easy for workers to operate. The anchoring component 5, after docking, allows the six hollow tubes 55 and four rotating shafts 510 to provide anchoring for the frame 1. Multiple flat irons 56 and multiple curved irons 511 provide resistance in the soil in four directions (front, back, left, and right), further enhancing the anchoring effect and preventing significant horizontal displacement of the frame 1. The two forks 59 inside the hollow tubes 55 provide vertical resistance in the soil, preventing the frame 1 from flipping upwards. Anchoring the frame 1 greatly reduces the chance of detachment during subsequent use and also stabilizes the soil beneath it, reducing soil sliding and settlement.

[0056] While the two frames 1 are joined, the guide pipe 73 at the first sleeve 71 protrudes slightly. During the joining process, the protruding guide pipe 73 on the second frame 1 is inserted into the second sleeve 72 on the first frame 1. The second sleeve 72 connects the two guide pipes 73, allowing the guide pipes 73 between multiple frames 1 to be linked together. After the multiple frames 1 are joined and laid, soil is backfilled in the frames 1, and grass seeds are sown. Planting grass can fix the soil through the root system, enhance the stability of the bank slope soil, reduce soil erosion, and reduce wave impact. When water levels rise or during heavy rainfall, the soil moisture content in frame 1 is high. Some water in frame 1 can enter the drainage pipe 73 through the filter holes on the drainage pipe 73. Multiple drainage pipes 73 form a drainage pipeline, and the end of the drainage pipe 73 connects to the drainage system, allowing some of the accumulated water in multiple frames 1 to be discharged through multiple drainage pipes 73. This avoids excessive water accumulation in multiple frames 1, which could lead to soil erosion when the water overflows. Excessive soil erosion may affect the stability of frame 1 in the soil and increase the risk of frame 1 falling off. As sleeve 72 is inserted into the second sleeve 73, the two protruding rods 74 on the guide pipe 73 enter the two fastening grooves 75. Simultaneously, during the movement of the slider 51, it contacts the pivot 76 via the inclined block 77, causing the pivot 76 to rotate the second sleeve 72. This rotation of the second sleeve 72 causes the two fastening grooves 75 to engage the two protruding rods 74, preventing them from returning to their original position. This achieves the effect of fixing the guide pipe 73 with the second sleeve 72. Fixing multiple guide pipes 73 improves the stability of the entire drainage pipeline. Qualitative measures are taken to prevent misalignment of some diversion pipes 73, which could affect the drainage effect. Through the setting of the diversion component 7, multiple diversion pipes 73 form a drainage pipeline, which drains the accumulated water in multiple frames 1, reduces soil and water loss inside and at the bottom of the frames 1, and improves the quality and service life of the revetment project. Through the cooperation between the second sleeve 72 and the diversion pipe 73, the second sleeve 72 can automatically engage the diversion pipe 73 when the two frames 1 are connected, which improves the stability of the diversion pipe 73, thereby improving the stability of the drainage pipeline and ensuring the drainage function of the drainage pipeline.

[0057] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A prefabricated component for revetment construction, characterized in that, include: A frame (1) is provided with a base plate (2) at its bottom. Anchoring component (5) is used to anchor the frame (1) and base plate (2) in the soil; A docking component (6) is used for docking between adjacent frames (1); A flow guiding component (7) is used for water accumulation in the flow guiding frame (1); The anchoring component (5) is set on the base plate (2), the docking component (6) is set on the outer wall of the frame (1), the flow guiding component (7) is set inside the frame (1), two connectors (3) are set on one side of the outer wall of the frame (1), and two interfaces (4) are set on the other side of the outer wall of the frame (1). The positions of the two connectors (3) and the two interfaces (4) correspond to each other. The anchoring assembly (5) includes ten sleeves (54), all of which are installed on the inner wall of the base plate (2). The inner walls of six of the sleeves (54) are respectively connected to hollow tubes (55), and the inner walls of the other four sleeves (54) are respectively rotatably connected to rotating shafts (510). The outer walls of the hollow tubes (55) are connected to two flat irons (56), and the outer walls of the rotating shafts (510) are connected to two arc-shaped irons (511). The top of the rotating shafts (510) is connected to a lever (512). The base plate (2) is provided with a sliding groove (21), and a slider (51) is slidably connected to the sliding groove (21). One end of the slider (51) is located in one of the interfaces (4). The slider (51) is provided with four protrusions (53), and the four protrusions (53) are respectively in contact with the four levers (512).

2. A prefabricated component for revetment construction according to claim 1, characterized in that: The ten sleeves (54) are arranged in two rows, and the five sleeves (54) are arranged in one row. The two rows of sleeves (54) are mirror images of each other. The four rotating shafts (510) and the six hollow tubes (55) are arranged in an alternating manner.

3. A prefabricated component for revetment construction according to claim 2, characterized in that: The hollow tube (55) has two forks (59) hinged to its inner wall, and an inner shaft (57) is slidably connected to the inner wall of the hollow tube (55). A pressure rod (58) is connected to the top of the inner shaft (57), and six triangular blocks (52) are provided on the slider (51).

4. A prefabricated component for revetment construction according to claim 3, characterized in that: The six triangular blocks (52) are in contact with the six pressure rods (58) respectively, and the inner shaft (57) is in contact with the two forks (59) during movement. The two forks (59) are centrally symmetrical.

5. A prefabricated component for revetment construction according to claim 4, characterized in that: The docking assembly (6) includes four pins (61), which are mounted on one side of the frame (1). The other side of the frame (1) is provided with four mounting holes (63), in which a base (64) is installed. Four toothed blocks (65) are installed on the base (64). Multiple toothed rings (62) are provided on the pins (61), and spring pieces (66) are provided between the four toothed blocks (65) and the mounting holes (63).

6. A prefabricated component for revetment construction according to claim 5, characterized in that: During the movement, the four pins (61) contact the four bases (64) respectively, and the multiple toothed rings (62) on the pins (61) contact the four toothed blocks (65) on the bases (64) during the movement.

7. A prefabricated component for revetment construction according to claim 6, characterized in that: The flow guiding assembly (7) includes a first sleeve (71), which is installed on the inner wall of one side of the frame (1), and a second sleeve (72) is installed on the inner wall of the other side of the frame (1). A flow guiding tube (73) is sleeved between the first sleeve (71) and the second sleeve (72).

8. A prefabricated component for revetment construction according to claim 7, characterized in that: The guide tube (73) has multiple rows of filter holes, and one section of the guide tube (73) is located outside the frame (1).

9. A prefabricated component for revetment construction according to claim 8, characterized in that: The inner wall of the second sleeve (72) has two snap-fit ​​grooves (75), and the outer surface of one end of the guide tube (73) is connected to two protrusions (74). The positions of the two protrusions (74) correspond to the two snap-fit ​​grooves (75) respectively. The outer wall of the second sleeve (72) is connected to a dial shaft (76). The second sleeve (72) is rotatable. The slider (51) is provided with a slope block (77). The slope block (77) contacts the dial shaft (76) when it moves.

10. A method for forming precast components for revetment construction, characterized in that: The method of using a prefabricated component for revetment construction according to any one of claims 1-9 further includes the following steps: Step 1: Mold making. The frame (1), base plate (2), sliding groove (21), joint (3), interface (4) and four mounting holes (63) are cast as one piece. The slider (51), six triangular blocks (52), four protrusions (53) and inclined block (77) are cast as one piece. Two molds are made according to the set shape characteristics and size. Step 2: Rebar binding. Bind the rebar in the mold in advance, put the ten sleeves (54), No. 1 sleeve (71) and No. 2 sleeve (72) into the corresponding positions in advance, and put the four pins (61) and four bases (64) into the corresponding positions in advance for temporary fixation. Step 3: Pouring. Pour the concrete into the mold. After pouring, use a vibrator to compact it. Step 4: Curing. Water regularly during the curing period to keep the concrete inside the mold moist. Step 5: Mold opening. After mold opening, remove the frame (1) and slider (51) and place the slider (51) in the sliding groove (21). Step 6: Component installation. Install the inner shaft (57) and two forks (59) in advance inside the hollow tube (55). Weld two flat irons (56) to the outer wall of the hollow tube (55) in advance. Weld two arc-shaped irons (511) and a lever (512) to the rotating shaft (510) in advance. Install the six hollow tubes (55) and four rotating shafts (510) into the ten sleeves (54) respectively. Connect the guide tube (73) between the first sleeve (71) and the second sleeve (72).

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