Combined drainage device for soil and water conservation

Abstract

The present invention discloses a combined drainage device for soil and water conservation, which relates to the technical field of water conservancy facilities and comprises partition frames arranged in parallel on the back surface of the water, an assembly frame connected between the partition frames, a lower assembly groove and an upper assembly groove are respectively provided on both sides of the partition frames, a lower connecting pin and an upper connecting pin are respectively provided at both ends of the assembly frame, the assembly frame is slidably matched with the edge of the upper assembly groove of the partition frame through the lower connecting pin, adjacent partition frames and the edge assembly frames form a greening trough, a drainage board is provided between the greening trough, a deceleration mechanism is provided on the drainage board, and a sinking detection mechanism is provided on the greening trough; the present invention forms a greening trough through the partition frames and the assembly frame and installs a deceleration mechanism to slow down the water flow to reduce soil and water loss, and combines the drainage board to ensure drainage efficiency, and detects soil sinking data in real time through the sinking detection mechanism.

Description

Technical Field

[0001] The invention relates to the technical field of water conservancy facilities, in particular to a combined drainage device for soil and water conservation. Background Art

[0002] The backwater side of the dam generally needs to be reinforced to avoid soil erosion, to prevent the dam from being continuously eroded by the backwater side when water flows over the dam top, and to prevent the rainwater from causing a large erosion of the lower half of the backwater side during continuous heavy rain, causing soil erosion on the backwater side and affecting the stability of the dam on the backwater side.

[0003] The existing backwater surface reinforcement method is generally to fix the backwater surface with a spider-web-like steel mesh mixed with cement to form a mesh reinforcement structure. However, this structure cannot prevent water and soil from being lost from the bottom of the spider-web fixing mechanism, and the drainage effect of the backwater surface is poor, which can easily cause water to accumulate and continue to infiltrate the embankment, making the soil on the backwater surface loose and increasing the risk of dam failure. Summary of the Invention

[0004] The object of the present invention is to provide a combined drainage device for soil and water conservation to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A combined drainage device for soil and water conservation, comprising a partition frame arranged in parallel on a back water surface, the partition frame being fixedly mounted on the back water surface by a plug-in rod, a blocking bar being provided on the partition frame, an assembly frame being connected between the partition frames, a lower assembly groove being provided at the lower edge of the partition frame, an upper assembly groove being provided at the upper edge of the partition frame, a lower connecting pin and an upper connecting pin being provided at both ends of the assembly frame, the assembly frame slidingly cooperates with the edge of the upper assembly groove of the partition frame through the lower connecting pin, the assembly frame slidingly cooperates with the edge of the lower assembly groove of the partition frame through the upper connecting pin, adjacent partition frames and edge assembly frames form a greening trough, a drainage board is provided between the greening troughs, a deceleration mechanism is provided on the drainage board, and a sinking detection mechanism is provided on the greening trough.

[0007] As a further solution of the present invention: the end of the partition frame is provided with a mounting groove, the mounting groove is set at a right angle, the two ends of the drainage board are provided with mounting blocks, the mounting blocks and the mounting groove cooperate with each other, the lower edge of the drainage board is provided with a docking groove, the upper edge of the drainage board is provided with a docking protrusion, and the docking grooves and docking protrusions between adjacent drainage boards cooperate with each other.

[0008] As a further solution of the present invention: the deceleration mechanism includes a mounting plate, a fixing rod is provided at the bottom of the mounting plate, the fixing rod is fixedly connected to the assembly frame, an adjustment groove is provided on the mounting plate, a connecting rod is slidably installed in the adjustment groove, a mounting plate is provided on the connecting rod, the bottom of the mounting plate is connected to a deceleration blade, and a handle is provided on the top of the connecting rod.

[0009] As a further solution of the present invention, rubber columns are evenly arranged on the bottom of the mounting plate, and the deceleration blades come into contact with the rubber columns when rotating.

[0010] As a further solution of the present invention: a deceleration protrusion is provided on the bottom edge of the drain board, and the distance between the side of the deceleration blade facing the drain board and the surface of the drain board is greater than the height of the deceleration protrusion.

[0011] As a further solution of the present invention: the sinking detection mechanism includes a clamping frame arranged on the blocking bar, the clamping frame is fixedly connected to the blocking bar through a locking nut, the clamping frame is provided with a mounting frame, the mounting frame is vertically arranged, and an upper connecting frame and an intermediate connecting frame are vertically installed on the mounting frame, a detection column is plugged between the upper connecting frame and the intermediate connecting frame, the top of the detection column is connected to the solar panel, the end of the detection column is plugged into the greening trough through a plug-in block, a counterweight block is connected to the detection column, and a positioning chip is provided on the detection column.

[0012] As a further solution of the present invention: the end of the intermediate connecting frame is connected to a stabilizing frame, the stabilizing frame is installed in contact with the blocking bar of the adjacent dividing frame, the stabilizing frame is plugged into the intermediate connecting frame through a sliding rod, a connecting rod is provided between the sliding rods, the connecting rod is vertically connected to a sliding frame, the sliding frame is slidably installed between the sliding frame and the intermediate connecting frame, and a tensioning spring is provided between the sliding frame and the intermediate connecting frame.

[0013] As a further solution of the present invention: a support bracket is provided on the detection column, and the support bracket is symmetrically arranged on both sides of the detection column. A clamping block is provided on the counterweight block, and the counterweight block is clamped on both sides of the detection column through the clamping block and is arranged on the upper side of the support bracket.

[0014] As a further solution of the present invention: a hardened layer is provided on the surface of the dam body adjacent to the back water surface, a fixed plate is provided on the side of the hardened layer facing the back water surface, and a guide plate is provided on the fixed plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] (1) The upper connecting pin and the lower connecting pin on the assembly frame are used to cooperate with the lower assembly groove and the upper assembly groove on the partition frame to form a greening groove. Landscape plants can be planted in combination with the greening groove. The soil on the surface of the back water surface is stabilized by the plant roots. The back water surface can be drained efficiently and quickly in combination with the drainage board to achieve soil and water conservation. The connection method of the greening groove can improve the integrity of the partition frames after assembly, avoiding the collapse of the partition frames when soil and water are lost in a certain part;

[0017] (2) By respectively setting docking protrusions and docking grooves on the upper and lower edges of the drainage board, a drainage ditch is formed by assembly, and a right-angled installation groove is set on the edge of the partition frame. The drainage board is slidably installed in combination with the installation block and the installation groove, thereby improving the overall stability between the drainage board and the partition frame after installation, and ensuring that the drainage board will not sink when the bottom of the drainage board is eroded. It should be noted that when installing the assembly frame, the assembly frame needs to be offset to the inside of the partition frame to expose the installation groove. After the installation of the drainage board is completed, the assembly frame is moved to the edge of the partition frame to block the installation groove and the gap between the assembly frame and the drainage board to avoid water erosion and soil erosion. After the assembly frame is installed, soil is filled in the greening trough to plant green plants. When rainwater falls into the greening trough and overflows, it will flow along the two ends of the partition frame to the drainage board. The water flow process can avoid erosion of the soil, effectively avoiding the problem of soil loss and ensuring reliable drainage above the drainage board.

[0018] (3) A deceleration mechanism is evenly spaced above the drain plate, and the deceleration mechanism is combined to decelerate the water flow through the drain plate, thereby slowing down the rate of soil erosion. The connecting rod is installed through the mounting plate, and the mounting plate and the deceleration blade are set in combination with the connecting rod. When the water flows through the drain plate, the deceleration blade is driven to rotate, thereby reducing the water flow rate and slowing down the rate of soil erosion. The connecting rod is slidably installed in the adjustment groove of the mounting plate to achieve left and right sliding installation. The deceleration mechanism can be staggered between the drainage grooves formed by the drain plate, staggeredly decelerating the water flow passing through the drain plate, thereby improving the deceleration effect.

[0019] (4) A snap-on frame is provided on the blocking bar of the partition frame, and the upper connecting frame and the middle connecting frame are installed by the snap-on frame to plug the detection column. At the same time, a counterweight block is provided on the detection column, and the end of the detection column is plugged into the greening trough through an inverted conical plug-in block. If the water and soil at the bottom of the greening trough are lost, the soil sinks and drives the detection column to move downward, and the height data of the positioning chip on the detection column changes, thereby issuing a water and soil loss warning. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2It is a schematic diagram of the combination of the greening trough in the present invention.

[0022] Figure 3 It is a structural schematic diagram of the assembly rack in the present invention.

[0023] Figure 4 This is a schematic diagram of the installation of the drainage board in the present invention.

[0024] Figure 5 It is a structural schematic diagram of the drainage board in the present invention.

[0025] Figure 6 It is an enlarged structural diagram of the deceleration mechanism in the present invention.

[0026] Figure 7 This is a schematic diagram of the installation of the deceleration blades in the deceleration mechanism of the present invention.

[0027] Figure 8 It is a structural schematic diagram of the sinking detection mechanism in the present invention.

[0028] Figure 9 It is a structural schematic diagram of the stabilizing frame in the present invention.

[0029] Figure 10 Schematic diagram of the installation structure of the detection column in the present invention.

[0030] Figure 11 Schematic diagram of the installation structure of the guide plate in the present invention.

[0031] In the figure: 1, back water surface; 2, dam body; 3, hardened layer; 30, fixed plate; 31, guide plate; 4, partition frame; 40, lower assembly groove; 41, blocking bar; 42, upper assembly groove; 43, assembly frame; 430, lower connecting pin; 431, upper connecting pin; 44, mounting groove; 45, plug rod; 5, greening groove; 6, drainage board; 60, deceleration protrusion; 61, docking groove; 62, mounting block; 63, docking protrusion; 7, deceleration mechanism; 70, mounting plate; 71, adjustment groove; 72, fixed rod; 73, Connecting rod; 74. Handle; 75. Mounting plate; 76. Speed ​​reduction blade; 77. Rubber column; 8. Sinking detection mechanism; 80. Snap-fit ​​frame; 81. Locking nut; 82. Mounting frame; 820. Snap-fit ​​block; 83. Upper connecting frame; 830. Counterweight; 84. Detection column; 840. Solar panel; 841. Positioning chip; 842. Support frame; 85. Stabilizing frame; 850. Sliding rod; 851. Connecting rod; 852. Sliding frame; 853. Tensioning spring; 854. Intermediate connecting frame; 86. Plug-in block. DETAILED DESCRIPTION

[0032] In the description of the present invention, it should be understood that the terms "longitudinal", "transverse", "up", "down", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0033] In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," "connect," "fixed," etc. should be understood broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on specific circumstances.

[0034] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0035] like Figure 1 、 Figure 2 、 Figure 3 As shown, a combined drainage device for soil and water conservation includes a partition frame 4 arranged in parallel on the back water surface 1, the partition frame 4 is fixedly installed on the back water surface 1 through a plug-in rod 45, a blocking bar 41 is provided on the partition frame 4, and an assembly frame 43 is connected between the partition frames 4, the lower edge of the partition frame 4 is provided with a lower assembly groove 40, the upper edge of the partition frame 4 is provided with an upper assembly groove 42, and the two ends of the assembly frame 43 are respectively provided with a lower connecting pin 430 and an upper connecting pin 431, the assembly frame 43 slides with the edge of the upper assembly groove 40 of the partition frame 4 through the lower connecting pin 430, and the assembly frame 43 slides with the edge of the lower assembly groove 40 of the partition frame 4 through the upper connecting pin 431, the adjacent partition frames 4 and the edge of the assembly frame 43 form a greening trough 5, a drainage board 6 is provided between the greening trough 5, a deceleration mechanism 7 is provided on the drainage board 6, and a sinking detection mechanism 8 is provided on the greening trough 5.

[0036] Specifically, the partition frame 4 is evenly fixed on the back water surface 1, and the partition frame 4 is fixed to the back water surface 1 through the plug-in rod 45. The assembly frame 43 is connected to the end of the partition frame 4, and the upper connecting pin 431 and the lower connecting pin 430 on the assembly frame 43 are respectively cooperated with the lower assembly groove 40 and the upper assembly groove 42 on the partition frame 4 to form a greening groove 5. Landscape plants can be planted in combination with the greening groove 5, and the surface soil of the back water surface 1 can be stabilized by the plant roots. In combination with the drainage board 6, soil and water conservation can be achieved while the back water surface 1 can be drained efficiently and quickly.

[0037] More specifically, adjacent partition frames 4 are connected to form a greening trough 5 through an assembly frame 43, and the upper connecting pin 431 and the lower connecting pin 430 on the edge of the assembly frame 43 need to be slid from the end of the partition frame 4 along the upper assembly groove 42 and the lower assembly groove 40 to be installed between the partition frames 4. This connection method can improve the integrity of the partition frames 4 after assembly and avoid the problem of collapse of the partition frames 4 when soil erosion occurs in a certain area.

[0038] Further, such as Figure 2 、 Figure 4 、 Figure 5 As shown, the end of the partition frame 4 is provided with a mounting groove 44, and the mounting groove 44 is set at a right angle. The two ends of the drain board 6 are provided with mounting blocks 62, and the mounting blocks 62 cooperate with the mounting groove 44. The lower edge of the drain board 6 is provided with a docking groove 61, and the upper edge of the drain board 6 is provided with a docking protrusion 63. The docking grooves 61 and the docking protrusions 63 between adjacent drain boards 6 cooperate with each other.

[0039] Specifically, in order to ensure reliable drainage of the drain plate 6 and prevent the connection gap of the drain plate 6 from being eroded by water flow and causing soil erosion, docking protrusions 63 and docking grooves 61 are respectively provided on the upper and lower edges of the drain plate 6 to assemble to form a drainage groove. At the same time, a right-angled mounting groove 44 is provided on the edge of the partition frame 4. The drain plate 6 is slidably installed in combination with the mounting block 62 and the mounting groove 44 to enhance the overall stability between the drain plate 6 and the partition frame 4 after installation, and ensure that the drain plate 6 will not fall down when the bottom of the drain plate 6 is eroded. It should be noted that during the installation and assembly When installing the rack 43, it is necessary to offset the assembly rack 43 toward the inside of the partition rack 4 to expose the installation groove 44. After completing the installation of the drainage board 6, the assembly rack 43 is moved to the edge of the partition rack 4 to block the installation groove 44 and the gap between the assembly rack 43 and the drainage board 6 to prevent water erosion and soil loss. After the assembly rack 43 is installed, fill the greening trough 5 with soil to plant green plants. When rainwater falls into the greening trough 5 and overflows, it will flow along the two ends of the partition rack 4 to the drainage board 6. The water flow process can avoid erosion of the soil, effectively avoiding the problem of soil loss.

[0040] Further, such as Figure 6 、 Figure 7 As shown, the deceleration mechanism 7 includes a mounting plate 70, a fixing rod 72 is provided at the bottom of the mounting plate 70, and the fixing rod 72 is fixedly connected to the assembly frame 43. An adjustment slot 71 is provided on the mounting plate 70, and a connecting rod 73 is slidably installed in the adjusting slot 71. A mounting plate 75 is provided on the connecting rod 73, and a deceleration blade 76 is connected to the bottom of the mounting plate 75. A handle 74 is provided on the top of the connecting rod 73.

[0041] Specifically, the water flow eventually flows downward through the drain plate 6. In order to further reduce the soil erosion caused by the water flow, a deceleration mechanism 7 is evenly spaced above the drain plate 6. The deceleration mechanism 7 is combined with the deceleration mechanism to decelerate the water flow through the drain plate 6, thereby slowing down the rate of soil erosion. The connecting rod 73 is installed through the mounting plate 70, and the mounting plate 75 and the deceleration blade 76 are set in combination with the connecting rod 73. When the water flow passes through the drain plate 6, the deceleration blade 76 is driven to rotate, thereby reducing the water flow velocity and slowing down the rate of soil erosion.

[0042] More specifically, the connecting rod 73 is slidably installed in the adjustment groove 71 of the mounting plate 70 to achieve left and right sliding installation. The deceleration mechanism 7 can be staggeredly installed between the drainage grooves formed by the drainage board 6 to staggeredly decelerate the water flow flowing over the drainage board 6 and improve the deceleration effect.

[0043] Further, such as Figure 7 As shown, rubber columns 77 are evenly distributed on the bottom of the mounting plate 75. When the deceleration blades 76 rotate, they contact the rubber columns 77. The bottom edge of the drain plate 6 is provided with a deceleration protrusion 60. The distance between the deceleration blade 76 and the surface of the drain plate 6 on the side facing the drain plate 6 is greater than the height of the deceleration protrusion 60.

[0044] Specifically, the provision of the rubber column 77 can increase the resistance to the rotation of the deceleration blade 76 and enhance the deceleration effect on the water flow. The deceleration blade 76 is closer to the drain plate 6 than the deceleration protrusion 60, which can prevent the deceleration blade 76 from blocking debris such as fallen leaves and causing blockage in the drainage ditch, thereby affecting the drainage efficiency. At the same time, in order to avoid the water flow deceleration window caused by the installation spacing of the deceleration blade 76, the deceleration protrusion 60 is provided on the drain plate 6 to decelerate the water flow.

[0045] Further, such as Figure 8 、 Figure 10 As shown, the sinking detection mechanism 8 includes a clamping frame 80 arranged on the blocking bar 41, and the clamping frame 80 is fixedly connected to the blocking bar 41 through a locking nut 81. A mounting frame 82 is provided on the clamping frame 80, and the mounting frame 82 is vertically arranged. An upper connecting frame 83 and an intermediate connecting frame 854 are vertically installed on the mounting frame 82. A detection column 84 is inserted between the upper connecting frame 83 and the intermediate connecting frame 854. The top of the detection column 84 is connected to a solar panel 840, and the end of the detection column 84 is inserted into the greening groove 5 through a plug-in block 86. A counterweight block 830 is connected to the detection column 84, and a positioning chip 841 is provided on the detection column 84.

[0046] Specifically, in order to realize real-time detection of soil erosion, a clamping frame 80 is provided on the blocking bar 41 of the partition frame 4, and the upper connecting frame 83 and the intermediate connecting frame 854 are installed by using the clamping frame 80, and the detection column 84 is plugged in. At the same time, a counterweight block 830 is provided on the detection column 84, and the end of the detection column 84 is plugged into the greening trough 5 through an inverted conical plug-in block 86. If the soil and water at the bottom of the greening trough 5 are lost, the counterweight block 830 drives the detection column 84 to move downward after the soil sinks, and the height data of the positioning chip 841 on the detection column 84 changes, thereby issuing a soil erosion warning.

[0047] Further, such as Figure 9 As shown, the end of the intermediate connecting frame 854 is connected to a stabilizing frame 85, and the stabilizing frame 85 is installed in contact with the blocking bar 41 of the adjacent partition frame 4. The stabilizing frame 85 is plugged into the intermediate connecting frame 854 through a sliding rod 850, and a connecting rod 851 is provided between the sliding rods 850. The connecting rod 851 is vertically connected to a sliding frame 852, and the sliding frame 852 is slidably installed with the intermediate connecting frame 854. A tensioning spring 853 is provided between the sliding frame 852 and the intermediate connecting frame 854.

[0048] Specifically, in order to maintain the installation stability of the detection column 84, a stabilizing frame 85 is set on the middle connecting frame 854, and is installed in contact with the adjacent blocking bar 41 to provide stable support for the mounting frame 82, thereby ensuring the vertical setting of the detection column 84. When soil erosion occurs in the greening trough 5, the detection column 84 can fall in time, ensuring that the detection terminal can obtain soil erosion detection data in time.

[0049] Further, such as Figure 10 As shown, a support bracket 842 is provided on the detection column 84, and the support bracket 842 is symmetrically arranged on both sides of the detection column 84. A clamping block 820 is provided on the counterweight block 830, and the counterweight block 830 is clamped on both sides of the detection column 84 through the clamping block 820 and is arranged on the upper side of the support bracket 842.

[0050] Further, such as Figure 11 As shown, a hardened layer 3 is provided on the surface of the dam body 2 adjacent to the back water surface 1 , and a fixing plate 30 is provided on the side of the hardened layer 3 facing the back water surface 1 , and a guide plate 31 is provided on the fixing plate 30 .

[0051] Specifically, a hardening layer 3 is set on the top of the dam body 2, and a fixed plate 30 and a guide plate 31 are set in combination with the hardening layer 3, so that the water flow at the top of the dam body 2 can be directly guided to between the partition frame 4 and the drainage plate 6. The water falling on the partition frame 4 will enter the drainage plate 6 along the partition frame 4 and flow downward.

[0052] The working principle of the embodiment of the present invention is:

[0053] like Figures 1 to 11As shown, the partition frame 4 is evenly fixed on the back water surface 1, and the partition frame 4 is fixed to the back water surface 1 through the plug-in rod 45. The assembly frame 43 is connected to the end of the partition frame 4, and the upper connecting pin 431 and the lower connection on the assembly frame 43 are respectively coordinated with the lower assembly groove 40 and the upper assembly groove 42 on the partition frame 4 to form a greening groove 5. Landscape plants can be planted in combination with the greening groove 5, and the soil on the surface of the back water surface 1 can be stabilized by the plant roots. When combined with the drainage board 6, soil and water conservation can be achieved while the back water surface 1 can be drained efficiently and quickly; the greening groove 5 is formed between adjacent partition frames 4 through the assembly frame 43, and the upper connecting pin 431 and the lower connecting pin 430 on the edge of the assembly frame 43 need to be connected from the end of the partition frame 4. The drain plate 6 is slidably mounted along the upper assembly groove 42 and the lower assembly groove 40 between the partition frames 4. This connection method can improve the integrity between the partition frames 4 after assembly and avoid the problem of the partition frames 4 collapsing when water and soil are lost in a certain part. Specifically, in order to ensure the reliable drainage of the drain plate 6 and prevent the connection gap of the drain plate 6 from being washed by water flow and causing water and soil loss, a docking protrusion 63 and a docking groove 61 are respectively provided on the upper and lower edges of the drain plate 6 to assemble to form a drainage groove. At the same time, a right-angled mounting groove 44 is provided on the edge of the partition frame 4. The drain plate 6 is slidably mounted in combination with the mounting block 62 and the mounting groove 44, thereby improving the overall stability between the drain plate 6 and the partition frame 4 after installation and ensuring that the drain plate 6 When water and soil are lost from the bottom outlet, the drainage board 6 will not sink. It should be noted that when installing the assembly frame 43, the assembly frame 43 needs to be offset to the inside of the partition frame 4 to expose the installation groove 44. After the installation of the drainage board 6 is completed, the assembly frame 43 is moved to the edge of the partition frame 4, and the installation groove 44 and the gap between the assembly frame 43 and the drainage board 6 are blocked to avoid water erosion and soil erosion. After the assembly frame 43 is installed, the greening groove 5 is filled with soil to plant green plants. When rainwater falls into the greening groove 5 and overflows, it will flow along the two ends of the partition frame 4 to the drainage board 6. The water flow process can avoid erosion of the soil, effectively avoiding the problem of soil loss; the water flow finally passes through the drainage board 6 Downward flow, in order to further reduce the soil erosion caused by water flow, a deceleration mechanism 7 is evenly spaced above the drain plate 6. The deceleration mechanism 7 is combined with the deceleration mechanism to decelerate the water flow passing through the drain plate 6, thereby slowing down the rate of soil erosion. The connecting rod 73 is installed through the mounting plate 70, and the mounting plate 75 and the deceleration blade 76 are provided in combination with the connecting rod 73. When the water flows through the drain plate 6, the deceleration blade 76 is driven to rotate, thereby reducing the water flow velocity and slowing down the rate of soil erosion. The connecting rod 73 is slidably installed in the adjustment groove 71 of the mounting plate 70 to achieve left and right sliding installation. The deceleration mechanism 7 can be staggered between the drainage grooves formed by the drain plate 6, staggered deceleration of the water flow passing over the drain plate 6, and improved the deceleration effect.In order to achieve real-time detection of soil and water loss, a clamping frame 80 is provided on the blocking bar 41 of the partition frame 4. The upper connecting frame 83 and the intermediate connecting frame 854 are installed using the clamping frame 80 to plug the detection column 84. At the same time, a counterweight block 830 is provided on the detection column 84, and the end of the detection column 84 is plugged into the greening trough 5 via an inverted conical plug-in block 86. If soil and water loss occurs at the bottom of the greening trough 5, the soil sinks and drives the detection column 84 downward, and the height data of the positioning chip 841 on the detection column 84 changes, thereby issuing a soil and water loss warning. A hardening layer 3 is provided on the top of the dam body 2. A fixing plate 30 and a guide plate 31 are provided in combination with the hardening layer 3. This can directly guide the water flow at the top of the dam body 2 to between the partition frame 4 and the drainage plate 6. Water falling on the partition frame 4 will flow downward along the partition frame 4 into the drainage plate 6, avoiding contact with the soil of the dam body 2 and the back water surface 1, thereby minimizing soil and water loss on the dam body 2 and the back water surface 1.

[0054] The foregoing description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention. Any reference numerals in the claims shall not be construed as limiting the claims involved.

[0055] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A combined drainage device for soil and water conservation, comprising a partition frame (4) arranged parallel to a back water surface (1), characterized in that: The partition frame (4) is fixedly mounted on the back water surface (1) via a plug-in rod (45); a blocking bar (41) is provided on the partition frame (4); an assembly frame (43) is connected between the partition frames (4); a lower assembly groove (40) is provided at the lower edge of the partition frame (4); an upper assembly groove (42) is provided at the upper edge of the partition frame (4); a lower connecting pin (430) and an upper connecting pin (431) are provided at both ends of the assembly frame (43); the assembly frame (43) is connected via a plug-in rod (45); a blocking bar (41) is provided on the partition frame (4); an assembly frame (43) is connected via a plug-in rod (45); a blocking bar (41) is provided on the partition frame (4); and ... The lower connecting pin (430) is slidably matched with the edge of the upper assembly groove (42) of the partition frame (4); the assembly frame (43) is slidably matched with the edge of the lower assembly groove (40) of the partition frame (4) through the upper connecting pin (431); the adjacent partition frames (4) and the edge assembly frames (43) form a greening groove (5); a drainage board (6) is provided between the greening grooves (5); a deceleration mechanism (7) is provided on the drainage board (6); and a sinking detection mechanism (8) is provided on the greening groove (5); The deceleration mechanism (7) includes a mounting plate (70), a fixing rod (72) is provided at the bottom of the mounting plate (70), the fixing rod (72) is fixedly connected to the assembly frame (43), an adjustment slot (71) is provided on the mounting plate (70), a connecting rod (73) is slidably installed in the adjustment slot (71), a mounting plate (75) is provided on the connecting rod (73), a deceleration blade (76) is connected to the bottom of the mounting plate (75), and a handle (74) is provided on the top of the connecting rod (73).

2. A combined drainage device for soil and water conservation according to claim 1, characterized in that: The end of the partition frame (4) is provided with a mounting groove (44), and the mounting groove (44) is provided at a right angle. The two ends of the drain plate (6) are provided with mounting blocks (62), and the mounting blocks (62) cooperate with the mounting groove (44). The lower edge of the drain plate (6) is provided with a docking groove (61), and the upper edge of the drain plate (6) is provided with a docking protrusion (63). The docking groove (61) and the docking protrusion (63) between adjacent drain plates (6) cooperate with each other.

3. The combined drainage device for soil and water conservation according to claim 1, characterized in that: Rubber columns (77) are evenly arranged on the bottom of the mounting plate (75), and the deceleration blades (76) are in contact with the rubber columns (77) when rotating.

4. The combined drainage device for soil and water conservation according to claim 1, characterized in that: A deceleration protrusion (60) is provided on the bottom edge of the drain plate (6), and the distance between the side of the deceleration blade (76) facing the drain plate (6) and the surface of the drain plate (6) is greater than the height of the deceleration protrusion (60).

5. The combined drainage device for soil and water conservation according to claim 1, characterized in that: The sinking detection mechanism (8) includes a clamping frame (80) arranged on the blocking bar (41), the clamping frame (80) is fixedly connected to the blocking bar (41) through a locking nut (81), a mounting frame (82) is provided on the clamping frame (80), the mounting frame (82) is vertically arranged, an upper connecting frame (83) and an intermediate connecting frame (854) are vertically mounted on the mounting frame (82), a detection column (84) is plugged between the upper connecting frame (83) and the intermediate connecting frame (854), the top end of the detection column (84) is connected to a solar panel (840), the end of the detection column (84) is plugged into the greening trough (5) through a plug-in block (86), a counterweight block (830) is connected to the detection column (84), and a positioning chip (841) is provided on the detection column (84).

6. The combined drainage device for soil and water conservation according to claim 5, characterized in that: The end of the intermediate connecting frame (854) is connected to a stabilizing frame (85), and the stabilizing frame (85) is installed in contact with the blocking bar (41) of the adjacent partition frame (4). The stabilizing frame (85) is plugged into the intermediate connecting frame (854) through a sliding rod (850), and a connecting rod (851) is provided between the sliding rods (850). The connecting rod (851) is vertically connected to a sliding frame (852), and the sliding frame (852) is installed in a sliding manner with the intermediate connecting frame (854). A tensioning spring (853) is provided between the sliding frame (852) and the intermediate connecting frame (854).

7. The combined drainage device for soil and water conservation according to claim 5, characterized in that: The detection column (84) is provided with a support frame (842), and the support frame (842) is symmetrically arranged on both sides of the detection column (84). The counterweight block (830) is provided with a clamping block (820), and the counterweight block (830) is clamped to both sides of the detection column (84) through the clamping block (820) and is arranged on the upper side of the support frame (842).

8. The combined drainage device for soil and water conservation according to claim 1, characterized in that: A hardened layer (3) is provided on the surface of the dam body (2) adjacent to the back water surface (1), a fixed plate (30) is provided on the side of the hardened layer (3) facing the back water surface (1), and a guide plate (31) is provided on the fixed plate (30).

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