Modular splicing structure of ecological revetment

Abstract

The application discloses an ecological revetment modular splicing structure and relates to the fields of water conservancy projects and ecological restoration.The ecological revetment modular splicing structure solves the problem that the position of splicing is difficult to adjust when the existing ecological revetment modular splicing structure is used, and the inclination angle of the whole revetment is difficult to adjust according to requirements.The ecological revetment modular splicing structure comprises a supporting plate, a splicing mechanism, a guide mechanism and a collecting mechanism, the two sides of the supporting plate are fixedly connected with side plates, the splicing mechanism comprises a plug-in block, the upper side of the side plate is provided with the plug-in block, a plug-in groove is formed in the plug-in block, and the collecting mechanism comprises a water delivery pipe.The ecological revetment modular splicing structure is convenient for relatively adjusting the positions of the plug-in block and the plug-in groove, the supporting plates on the upper side and the lower side can be relatively offset and spliced, the inclination angle of the whole revetment can be adjusted, the flexibility of construction operation is improved, the guide mechanism surrounds the concrete when the concrete is poured, the collecting mechanism preliminarily filters and collects rainwater, and resources are fully utilized.

Description

Technical Field

[0001] This invention relates to the field of water conservancy engineering and ecological restoration technology, specifically to a modular splicing structure for ecological bank protection. Background Technology

[0002] As a core facility for soil and water conservation and shoreline protection, the performance of revetments directly affects the ecological stability and flood control safety of waterways such as rivers and lakes. Currently, the mainstream revetment structures are mainly divided into two categories: traditional rigid revetments and ecological revetments. However, both have unavoidable defects in practical applications and cannot simultaneously meet the comprehensive requirements of "protective stability," "ecological compatibility," and "scenario adaptability."

[0003] Traditional rigid revetments (such as concrete revetments and masonry revetments) possess strong erosion resistance and structural stability, but their rigid material completely blocks the exchange of substances between the bank and the water, making it difficult for vegetation to survive around the revetment. This damages the integrity of the riparian ecosystem and easily leads to ecological problems such as eutrophication and reduced biodiversity. While existing ecological revetments (such as grass-planted concrete revetments and eco-bag revetments) improve ecological sustainability by reserving space for vegetation growth, they still have shortcomings in structural flexibility and functional expandability: Firstly, it is difficult to adjust the splicing positions, making it difficult to flexibly adjust the overall tilt angle of the revetment as needed; secondly, existing structures are not specifically designed for rainwater utilization, allowing rainwater to be directly washed away along the slope during rainfall, exacerbating soil erosion and wasting recyclable water resources. Therefore, we propose a modular splicing structure for ecological revetments. Summary of the Invention

[0004] The purpose of this invention is to provide an ecological modular splicing structure for revetments that facilitates adjustment of the inclination angle between the upper and lower revetment layers during splicing, while ensuring the sealed enclosure of the poured concrete and the collection and utilization of rainwater, thereby solving the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a modular splicing structure for ecological revetment, comprising a support plate, a splicing mechanism, a guiding mechanism, and a collection mechanism. Side plates are fixedly connected to both sides of the support plate, and a bearing plate is fixedly connected between the support plate and the side plates. The splicing mechanism includes an insertion block installed on the lower side of the side plate, and a splicing block installed on the upper side of the side plate. The splicing block has an insertion groove for interlocking with the insertion block. The side plate is provided with an adjusting member for relative adjustment of the positions of the insertion block and the insertion groove. The guiding mechanism includes a first guide plate and a second guide plate installed on the side plate. The guiding mechanism is used to synchronously adjust the deflection angle of the first guide plate and the second guide plate when adjusting the position of the splicing block and the plug-in block. The collection mechanism includes a water supply pipe installed on the support plate. The collection mechanism is used to initially filter and collect rainwater, and transport and utilize it through the water supply pipe. This facilitates the adjustment of the tilt angle between the upper and lower support plates during splicing while ensuring the sealed enclosure of the poured concrete and the collection and utilization of rainwater.

[0006] Preferably, the splicing mechanism includes a first guide rail fixedly installed on the upper side of the side plate, a second guide rail fixedly installed on the lower side of the side plate, the splicing block being slidably connected to the first guide rail in a horizontal direction, a sliding block being fixedly connected to the plug-in block and slidably connected to the second guide rail in a horizontal direction, and the adjusting member being used to simultaneously adjust the relative positions of multiple sets of plug-in blocks and the splicing block, so as to facilitate the adjustment of the positions of the splicing block and the plug-in block.

[0007] Preferably, the adjusting component includes a first threaded rod rotatably connected to the first guide rail, a second threaded rod rotatably connected to the second guide rail, the first threaded rod passing through the splicing block and being threadedly connected to the splicing block, the second threaded rod passing through the sliding block and being threadedly connected to the sliding block, and the support plate having a control component for simultaneously driving the first threaded rod and the second threaded rod on both sides to rotate, which facilitates the simultaneous relative adjustment of the positions of multiple sets of plug-in blocks and splicing blocks.

[0008] Preferably, the control component includes a connecting pipe fixedly installed between the first guide rail and the second guide rail, a connecting rod fixedly connected between the two sets of first guide rails, a first rotating shaft rotatably connected inside the connecting rod, a first bevel gear fixedly connected to both ends of the first rotating shaft coaxially, a second bevel gear meshing with the first bevel gear being fixedly connected to one end of the first threaded rod coaxially, and a connecting member provided inside the connecting pipe for synchronously rotating the first threaded rod and the second threaded rod, so as to simultaneously drive the first threaded rod and the second threaded rod on both sides to rotate.

[0009] Preferably, the connector includes a second rotating shaft rotatably connected to the connecting pipe, a third bevel gear meshing with the second bevel gear is coaxially fixedly connected to the upper end of the second rotating shaft, a fourth bevel gear is coaxially fixedly connected to the lower end of the second rotating shaft, and a fifth bevel gear meshing with the fourth bevel gear is coaxially fixedly connected to one end of the second threaded rod, so as to facilitate the synchronous rotation of the first threaded rod and the second threaded rod.

[0010] Preferably, the guiding mechanism further includes a first partition plate that is slidably connected to the first guide rail in the horizontal direction. The first partition plate is fixedly connected to the side of the splicing block. A second partition plate is fixedly connected to the side of the sliding block. The second partition plate is slidably connected to the second guide rail in the horizontal direction. A guide member for controlling the flow direction of concrete is provided between the first partition plate and the second partition plate to facilitate keeping the position where concrete is injected between the upper and lower sets of support plates sealed.

[0011] Preferably, the guide component includes a first guide block rotatably connected to one end of the first guide plate, a second guide block rotatably connected to one end of the second guide plate, the first guide plate and the second guide plate being slidably connected, and four sets of the first guide blocks and the second guide blocks being provided. The four sets of the first guide blocks are respectively fixedly connected to the two ends of the two sets of the first partition plates, and the four sets of the second guide blocks are respectively fixedly connected to the two ends of the two sets of the second partition plates, which facilitates the control of concrete flow direction and avoids loss.

[0012] Preferably, the collection mechanism further includes a support bar fixedly installed on the support plate and the side plate. A screening plate is provided on the support bar. The end of the bearing plate away from the support plate is inclined upward. The screening plate is horizontally mounted on the support bar. Multiple sets of siphon tubes are fixedly connected to the support plate. One end of the siphon tube is connected to the water supply pipe, and the end of the siphon tube away from the water supply pipe is connected to the lower part of the screening plate, which facilitates the collection and recycling of rainwater.

[0013] Preferably, the bottom of the screening plate is provided with sand and gravel blocks, the side of the support plate has multiple sets of communication ports, and water-absorbing cotton is fixedly connected to the support plate to facilitate the preliminary filtration and use of rainwater.

[0014] Preferably, one end of the first threaded rod is fixedly connected to a drive shaft, and one end of the drive shaft is provided with a drive groove to facilitate the rotation and adjustment of the first threaded rod from the front.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] This invention solves the problem that existing modular splicing structures for ecological revetments are difficult to adjust in terms of splicing position, resulting in an inability to adjust the overall tilt angle of the revetment as needed. By incorporating a splicing mechanism, a guiding mechanism, and a collection mechanism, the splicing mechanism facilitates relative adjustment of the positions of the interlocking blocks and slots, allowing for relative offset splicing between the upper and lower support plates, thus enabling adjustment of the overall tilt angle of the revetment. The guiding mechanism ensures that the deflection angles of the first and second guide plates are adjusted synchronously when adjusting the positions of the splicing blocks and interlocking blocks, facilitating the mixing of concrete during pouring. The soil is used to surround the concrete to prevent leakage during concrete pouring due to changes in the position of the interlocking and splicing blocks. Rainwater is initially filtered and collected by a collection mechanism and then transported for use through a water pipe. The device has a simple structure and is easy to install. After mass production, the splicing position can be adjusted according to the needs of different revetment slopes, thereby splicing ecological revetments with different inclination angles. Custom production is not required, and adaptive adjustments can be made during construction, improving the splicing efficiency of ecological revetments. At the same time, it ensures the sealing and stability during concrete pouring, facilitates the initial screening and collection of rainwater, and is convenient to use. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the multi-module splicing structure of the present invention;

[0018] Figure 2 This is a schematic diagram of the overall structure of a single module of the present invention;

[0019] Figure 3 This is a schematic diagram of the top structure of a single module of the present invention;

[0020] Figure 4 This is a schematic diagram of the back structure of a single module of the present invention;

[0021] Figure 5 This is a schematic diagram of the bottom structure of a single module of the present invention;

[0022] Figure 6 for Figure 5 Enlarged view of region A in the middle;

[0023] Figure 7 This is a partial structural diagram of the collection mechanism of the present invention;

[0024] Figure 8 for Figure 7 Enlarged view of region B in the middle;

[0025] Figure 9 This is a partial structural diagram of the splicing mechanism of the present invention;

[0026] Figure 10 for Figure 9 Enlarged view of region C;

[0027] Figure 11 for Figure 9 Enlarged view of region D in the middle;

[0028] Figure 12 This is a partial structural diagram of the guiding mechanism of the present invention;

[0029] Figure 13 for Figure 12 Enlarged view of region E in the middle.

[0030] In the diagram: 1-Support plate; 2-Side plate; 3-Bearing plate; 4-Assembly mechanism; 5-Plug-in block; 6-Assembly block; 7-Plug-in slot; 8-Adjusting component; 9-Guiding mechanism; 10-First guide plate; 11-Second guide plate; 12-Collection mechanism; 13-Water pipe; 14-First guide rail; 15-Second guide rail; 16-Sliding block; 17-First threaded rod; 18-Second threaded rod; 19-Control component; 20-Connecting pipe; 21-Connecting rod; 22-First rotating... Shaft; 23-First bevel gear; 24-Second bevel gear; 25-Connector; 26-Second rotating shaft; 27-Third bevel gear; 28-Fourth bevel gear; 29-Fifth bevel gear; 30-First partition; 31-Second partition; 32-Guide; 33-First guide block; 34-Second guide block; 35-Support bar; 36-Screening plate; 37-Siphon tube; 38-Sand and gravel block; 39-Connecting port; 40-Absorbent cotton; 41-Drive shaft; 42-Drive groove. Detailed Implementation

[0031] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] Please see Figures 1-13The modular splicing structure of the ecological revetment shown in the figure includes a support plate 1, a splicing mechanism 4, a guiding mechanism 9, and a collection mechanism 12. Side plates 2 are fixedly connected to both sides of the support plate 1, and a bearing plate 3 is fixedly connected between the support plate 1 and the side plates 2. The splicing mechanism 4 includes a plug-in block 5 installed on the lower side of the side plate 2, and a splicing block 6 installed on the upper side of the side plate 2. The splicing block 6 has a plug-in groove 7 that is plugged into the plug-in block 5. The side plate 2 has an adjusting member 8 for adjusting the relative positions of the plug-in block 5 and the plug-in groove 7. The guiding mechanism 9 includes a first guide plate 10 and a second guide plate 11 installed on the side plate 2. The guiding mechanism 9 is used to synchronously adjust the deflection angle of the first guide plate 10 and the second guide plate 11 when adjusting the positions of the splicing block 6 and the plug-in block 5. The collection mechanism 12 includes a water supply pipe 13 installed on the support plate 1. The collection mechanism 12 is used to initially filter and collect rainwater and transport it for use through the water supply pipe 13.

[0033] Please see Figures 2-13 The splicing mechanism 4 shown in the figure includes a first guide rail 14 fixedly installed on the upper side of the side plate 2, a second guide rail 15 fixedly installed on the lower side of the side plate 2, a splicing block 6 slidably connected to the first guide rail 14 in the horizontal direction, a sliding block 16 fixedly connected to the plug-in block 5 and slidably connected to the second guide rail 15 in the horizontal direction, and an adjusting component 8 for simultaneously adjusting the relative positions of multiple sets of plug-in blocks 5 and splicing blocks 6. The adjusting component 8 includes a first threaded rod 17 rotatably connected to the first guide rail 14, a second threaded rod 18 rotatably connected to the second guide rail 15, the first threaded rod 17 passing through the splicing block 6 and threadedly connected to the splicing block 6, the second threaded rod 18 passing through the sliding block 16 and threadedly connected to the sliding block 16, a drive shaft 41 fixedly connected to one end of the first threaded rod 17, a drive groove 42 opened at one end of the drive shaft 41, and a control component 19 for simultaneously driving the first threaded rod 17 and the second threaded rod 18 on both sides to rotate.

[0034] Please see Figures 5-13The control component 19 shown in the figure includes a connecting pipe 20 fixedly installed between the first guide rail 14 and the second guide rail 15. A connecting rod 21 is fixedly connected between the two sets of first guide rails 14. A first rotating shaft 22 is rotatably connected inside the connecting rod 21. A first bevel gear 23 is coaxially fixedly connected to both ends of the first rotating shaft 22. A second bevel gear 24 that meshes with the first bevel gear 23 is coaxially fixedly connected to one end of the first threaded rod 17. A connecting component 25 is provided inside the connecting pipe 20 to enable the first threaded rod 17 and the second threaded rod 18 to rotate synchronously. The connecting component 25 includes a second rotating shaft 26 rotatably connected to the connecting pipe 20. A third bevel gear 27 that meshes with the second bevel gear 24 is coaxially fixedly connected to the upper end of the second rotating shaft 26. A fourth bevel gear 28 is coaxially fixedly connected to the lower end of the second rotating shaft 26. A fifth bevel gear 29 that meshes with the fourth bevel gear 28 is coaxially fixedly connected to one end of the second threaded rod 18.

[0035] By rotating the drive shaft 41, the first threaded rod 17 rotates, causing the splicing block 6 to slide within the first guide rail 14. Simultaneously, the second bevel gear 24 drives the first bevel gear 23, which in turn drives the first rotating shaft 22 to rotate the other side's first bevel gear 23. The first bevel gear 23 then drives the other side's second bevel gear 24, causing the first threaded rods 17 on both sides to rotate synchronously. Simultaneously, the second bevel gear 24 drives the third bevel gear 27, which in turn drives the second rotating shaft 26 to rotate the fourth bevel gear 28, thus driving the fifth bevel gear 29 to cause the second threaded rod 18 to move in conjunction with the first threaded rod 17. Rotating in the opposite direction, the second threaded rod 18 drives the sliding block 16 and the plug-in block 5 to slide in the opposite direction to the splicing block 6. After adjusting the positions of the plug-in blocks 5 and the plug-in slots 7 on the multiple sets of support plates 1 to the same position, they can be spliced. The support plates 1 in the same row fit together from left to right. The first guide plate 10 and the second guide plate 11 block the pre-embedded steel bars at the angle, thus wrapping the steel bars. After splicing one layer of support plates 1, the plug-in blocks 5 of the upper layer are spliced ​​with the plug-in slots 7 of the lower layer, thus achieving the staggered installation of the upper and lower support plates 1. By stacking them back and forth, the overall slope adjustment of the ecological revetment can be achieved.

[0036] It is worth noting that the connection rod 21 and the connecting pipe 20 ensure that the entire support plate 1 and the side plate 2 are stably connected. The first guide rail 14, the second guide rail 15, the connecting pipe 20 and the connecting rod 21 are all made of metal, replacing the original steel reinforcement material in the revetment. At the same time, a stable frame is formed. By splicing the water pipes 13 on the adjacent sides, the rainwater collected on the bearing plate 3 can be initially filtered by the collection mechanism 12 and output into the water pipe 13 for transportation, which is convenient for subsequent recycling. When adjusting the first threaded rod 17, it is only necessary to rotate any one set of drive shafts 41 from the front to realize the synchronous rotation of multiple sets of first threaded rods 17 and second threaded rods 18, which facilitates the quick adjustment of the position of the plug block 5 and the plug slot 7. The plug block 5 and the plug slot 7 move in opposite directions. When the plug block 5 moves forward, the plug slot 7 moves backward. In the initial state, the plug block 5 and the splicing block 6 are respectively in the middle position of the second guide rail 15 and the first guide rail 14.

[0037] Please see Figures 2-13 The guide mechanism 9 shown in the figure also includes a first partition 30 that is slidably connected to the first guide rail 14 in the horizontal direction. The first partition 30 is fixedly connected to the side of the splicing block 6. A second partition 31 is fixedly connected to the side of the sliding block 16. The second partition 31 is slidably connected to the second guide rail 15 in the horizontal direction. A guide member 32 for controlling the flow direction of concrete is provided between the first partition 30 and the second partition 31.

[0038] Please see Figures 5-13 The guide component 32 shown in the figure includes a first guide block 33 rotatably connected to one end of the first guide plate 10, and a second guide block 34 rotatably connected to one end of the second guide plate 11. The first guide plate 10 and the second guide plate 11 are slidably connected. The first guide block 33 and the second guide block 34 are each provided with four sets. The four sets of first guide blocks 33 are respectively fixedly connected to the two ends of the two sets of first partition plates 30, and the four sets of second guide blocks 34 are respectively fixedly connected to the two ends of the two sets of second partition plates 31.

[0039] When adjusting the splicing block 6 and the sliding block 16, the first partition 30 and the second partition 31 will move synchronously, thereby causing the first guide plate 10 to deflect via the first guide block 33 and the second guide plate 11 to deflect via the second guide block 34. The first guide plate 10 and the second guide plate 11 slide against each other to complete the expansion and contraction while ensuring that there is no large gap on the side. The positions of the first guide plate 10 and the second guide plate 11 on both sides of the two sets of support plates 1 are spliced ​​together to wrap the pre-embedded steel bars. Since the positions of the first guide block 33 and the second guide block 34 are opposite to the positions of the splicing block 6 and the sliding block 16, it is ensured that when the upper insertion block 5 is inserted into the lower insertion slot 7, the upper second guide block 34 can abut against the upper end of the lower first guide block 33, thus achieving full wrapping of the pre-embedded steel bar position. At the same time, when adjusting the splicing slope, the positions of the first guide plate 10 and the second guide plate 11 are adjusted synchronously to ensure that the concrete will not be lost when concrete is injected into the pre-embedded steel bar position later.

[0040] Please see Figures 2-13 The collection mechanism 12 shown in the figure also includes a support bar 35 fixedly installed on the support plate 1 and the side plate 2. A screening plate 36 is provided on the support bar 35. The end of the bearing plate 3 away from the support plate 1 is inclined upward. The screening plate 36 is horizontally mounted on the support bar 35. Multiple sets of siphon pipes 37 are fixedly connected to the support plate 1. One end of the siphon pipe 37 is connected to the water supply pipe 13. The end of the siphon pipe 37 away from the water supply pipe 13 is connected to the lower position of the screening plate 36. Sand and gravel blocks 38 are provided at the bottom of the screening plate 36. Multiple sets of connecting ports 39 are opened on the side of the support plate 1. Water-absorbing cotton 40 is fixedly connected to the support plate 1.

[0041] During installation, first place some clean gravel blocks 38, such as coarse sand or pebbles, at the angle between the bearing plate 3 and the support plate 1. Then, place the plastic screening plate 36 on the support strip 35, and finally fill the screening plate 36 with an appropriate amount of soil and plant plants. Because the bearing plate 3 is inclined, it will transport rainwater inward during rain. After the rainwater irrigates the soil, it drips through the screening plate 36 onto the gravel blocks 38 below. The gaps between the gravel blocks 38 have a certain degree of openness. The screening effect is achieved, and by setting up the siphon tube 37, the rainwater on the support plate 3 will not flow into the water supply pipe 13 when the water height is less than the middle position of the siphon tube 37. Only when the rainwater height is greater than the middle position of the siphon tube 37, the rainwater on the support plate 3 is sucked into the water supply pipe 13 by one end of the siphon tube 37 through the siphon principle. At this time, the water flow in the siphon tube 37 is faster and has a certain suction force, which reduces the probability of blockage in the siphon tube 37 due to the slow water flow.

[0042] It is worth noting that this water conveyance process is not continuous. It will be rapidly conveyed after a certain amount of water has accumulated. When the water level on the bearing plate 3 is lower than the lower side of one end of the siphon pipe 37, the water conveyance will stop. After that, a certain amount of water will accumulate on the bearing plate 3, which will facilitate the continuous water supply to the soil above. The water is continuously conveyed upward through the absorbent cotton 40, which ensures that the soil on the upper side is constantly moist, which is conducive to plant growth. The connection port 39 allows the roots of the plants to enter the soil on one side of the slope, making the connection between the ecological revetment and the slope more stable.

[0043] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0044] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular splicing structure for ecological bank protection, characterized in that, include: A support plate, on both sides of which are fixedly connected to side plates, and a bearing plate is fixedly connected between the support plate and the side plates; Also includes: The splicing mechanism includes a plug-in block installed on the lower side of the side plate, a splicing block installed on the upper side of the side plate, a plug-in slot provided on the splicing block for plugging into the plug-in block, and an adjusting member provided on the side plate for adjusting the relative positions of the plug-in block and the plug-in slot. The guiding mechanism includes a first guide plate and a second guide plate mounted on the side plate. The guiding mechanism is used to synchronously adjust the deflection angle of the first guide plate and the second guide plate when adjusting the position of the splicing block and the plug-in block. The collection mechanism includes a water pipe installed on the support plate. The collection mechanism is used to initially filter and collect rainwater, and then transport and utilize it through the water pipe. The splicing mechanism includes a first guide rail fixedly installed on the upper side of the side plate, a second guide rail fixedly installed on the lower side of the side plate, a splicing block slidably connected to the first guide rail in the horizontal direction, a sliding block fixedly connected to the plug-in block and slidably connected to the second guide rail in the horizontal direction, and an adjusting member used to simultaneously adjust the relative positions of multiple sets of plug-in blocks and splicing blocks. The adjusting component includes a first threaded rod rotatably connected to the first guide rail, a second threaded rod rotatably connected to the second guide rail, the first threaded rod passing through the splicing block and being threadedly connected to the splicing block, the second threaded rod passing through the sliding block and being threadedly connected to the sliding block, and a control component for simultaneously driving the first threaded rod and the second threaded rod on both sides to rotate within the support plate; The control component includes a connecting pipe fixedly installed between the first guide rail and the second guide rail, a connecting rod fixedly connected between the two sets of the first guide rail, a first rotating shaft rotatably connected inside the connecting rod, a first bevel gear coaxially fixedly connected to both ends of the first rotating shaft, a second bevel gear meshing with the first bevel gear coaxially fixedly connected to one end of the first threaded rod, and a connecting component provided inside the connecting pipe for enabling the first threaded rod and the second threaded rod to rotate synchronously; The connector includes a second rotating shaft rotatably connected to the connecting pipe. The upper end of the second rotating shaft is coaxially fixedly connected to a third bevel gear that meshes with the second bevel gear. The lower end of the second rotating shaft is coaxially fixedly connected to a fourth bevel gear. One end of the second threaded rod is coaxially fixedly connected to a fifth bevel gear that meshes with the fourth bevel gear.

2. The modular splicing structure for ecological revetment according to claim 1, characterized in that: The guiding mechanism further includes a first partition plate that is slidably connected to the first guide rail in the horizontal direction. The first partition plate is fixedly connected to the side of the splicing block. A second partition plate is fixedly connected to the side of the sliding block. The second partition plate is slidably connected to the second guide rail in the horizontal direction. A guide member for controlling the flow direction of concrete is provided between the first partition plate and the second partition plate.

3. The modular splicing structure for ecological revetment according to claim 2, characterized in that: The guide includes a first guide block rotatably connected to one end of the first guide plate, a second guide block rotatably connected to one end of the second guide plate, the first guide plate and the second guide plate being slidably connected, and four sets of the first guide block and the second guide block being provided. The four sets of the first guide block are respectively fixedly connected to the two ends of the two sets of the first partition, and the four sets of the second guide block are respectively fixedly connected to the two ends of the two sets of the second partition.

4. The modular splicing structure for ecological revetment according to claim 1, characterized in that: The collection mechanism also includes a support bar fixedly installed on the support plate and the side plate. A screening plate is provided on the support bar. The end of the bearing plate away from the support plate is inclined upward. The screening plate is horizontally mounted on the support bar. Multiple sets of siphon tubes are fixedly connected to the support plate. One end of the siphon tube is connected to the water supply pipe, and the end of the siphon tube away from the water supply pipe is connected to the lower part of the screening plate.

5. The modular splicing structure for ecological revetment according to claim 4, characterized in that: The bottom of the screening plate is provided with sand and gravel blocks, and the side of the support plate has multiple sets of communication ports. Water-absorbing cotton is fixedly connected to the support plate.

6. The modular splicing structure for ecological revetment according to claim 1, characterized in that: One end of the first threaded rod is fixedly connected to a drive shaft, and one end of the drive shaft is provided with a drive groove.

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