Arch-herringbone composite framework anti-seepage splicing device for slope protection

Abstract

This invention belongs to the field of slope protection technology, specifically an arched-herringbone composite frame anti-seepage splicing device for slope protection. It includes an arched frame body and a herringbone frame body. The inner wall of the arched frame body has a pair of interfaces. A U-shaped connecting plate is fitted onto the herringbone frame body, and a hanging plate is slidably connected to the side wall of the connecting plate. By allowing the elastic sleeve to fit onto the herringbone frame body, the herringbone frame body, due to its own elasticity, will conform to the gap at the connection between the herringbone frame body and the arched frame body. At this time, the effluent outlet in the gap can inject sealant into the gap. The remaining effluent outlets will conform to the herringbone frame body and be sealed. Sealant is injected into the first cavity using an injection component, and then the sealant can be discharged from the effluent outlets into the gap, filling and sealing the gap at the splice of the herringbone frame body and the arched frame body, thereby improving the anti-seepage effect.

Description

Technical Field

[0001] This invention belongs to the field of slope protection technology, specifically an arched-herringbone composite frame anti-seepage splicing device for slope protection. Background Technology

[0002] In slope protection engineering, arched and herringbone frames are common traditional structural forms. Arched frames, with their excellent arch effect, can effectively disperse slope stress; while herringbone frames, with their continuous drainage channels, have a significant advantage in guiding surface runoff. To comprehensively optimize protection and drainage performance, an arched-herringbone composite frame technology has been developed. This structure combines unitized arched and herringbone frames on the slope surface, leveraging the strong slope-stabilizing capacity of the arched structure while utilizing the herringbone frame to form an efficient drainage network. This achieves a comprehensive effect combining rigidity (framework) and flexibility (planting), integrating protection and drainage, and is particularly suitable for steep slopes in areas with abundant rainfall.

[0003] In the on-site splicing construction of arched and herringbone frames, due to the large size of the prefabricated components, there are unavoidable installation tolerances. When workers align and assemble, assembly gaps are easily generated at the splicing nodes. These gaps not only damage the integrity of the frame structure, but also form potential seepage channels. During rainfall, slope runoff can easily seep into the frame and slope along these gaps, significantly weakening the airtight and waterproof performance of the composite frame, thus adversely affecting the overall seepage resistance of the slope. Therefore, this invention provides an arched-herringbone composite frame seepage-resistant splicing device for slope protection. Summary of the Invention

[0004] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0005] The technical solution adopted by this invention to solve its technical problem is as follows: The arched-herringbone composite frame anti-seepage splicing device for slope protection of this invention includes an arched frame body and a herringbone frame body. The inner wall of the arched frame body has a pair of interfaces. A "U"-shaped connecting plate is fitted on the herringbone frame body. A hanging plate is slidably connected to the side wall of the connecting plate. The bottom surface of the hanging plate is in contact with the herringbone frame body. A fixing plate is fixedly connected to the side wall of the connecting plate. A threaded hole is opened on the fixing plate. An elastic sleeve is fixedly connected to the inner wall of the connecting plate. A first cavity is opened in the elastic sleeve. An injection component for injecting sealant into the first cavity is provided on the connecting plate. Multiple sets of liquid outlet holes communicating with the first cavity are opened on the inner wall of the elastic sleeve.

[0006] Preferably, the dispensing assembly includes a storage block fixed to the side wall of the connecting plate, a storage groove is provided in the storage block, a first sliding plate is slidably connected to the storage groove, an electric telescopic rod for driving the first sliding plate is provided at the top of the storage block, a feed pipe communicating with the storage groove is provided on the side wall of the storage block, a first control valve is provided in the feed pipe, an outlet pipe is connected between the storage groove and the first cavity, a second control valve is provided in the outlet pipe, and a first connecting pipe communicating with the storage groove is provided on the side wall of the storage block, the first connecting pipe being located above the first sliding plate.

[0007] Preferably, the elastic sleeve has a second cavity, the second cavity is connected to the storage tank by an air outlet pipe, the first connecting pipe is provided with a third control valve, and the storage block is provided with an air injection component for injecting air into the second cavity.

[0008] Preferably, the air injection assembly includes a cylinder fixed to the output end of the electric telescopic rod, a second sliding plate fixedly connected to the surface of the cylinder, the second sliding plate being slidably and sealingly connected to the inner wall of the storage tank, a third connecting pipe communicating with the storage tank being provided on the side wall of the storage block, a fourth control valve being provided inside the third connecting pipe, and a fifth control valve being provided inside the air outlet pipe.

[0009] Preferably, a set of first springs is fixedly connected between the bottom surface of the first sliding plate and the inner wall of the storage tank, an electromagnet is provided inside the cylinder, and the second sliding plate is made of a material that is magnetically attracted to the electromagnet.

[0010] Preferably, the top surface of the hanging plate is provided with a slot, the top surface of the connecting plate is slidably provided with a locking rod that engages with the slot, the surface of the locking rod is fixedly connected with a ring, and the bottom surface of the ring is fixedly connected with the connecting plate with a second spring.

[0011] Preferably, the storage block has a pair of hollow slots, and a sleeve and a second connecting pipe are connected in the hollow slots. A sixth control valve is installed in the second connecting pipe, and the second connecting pipe is located above the second slide plate.

[0012] Preferably, a support plate is fixedly connected to the inner wall of the storage tank, a first contact point is fixedly connected to the bottom surface of the support plate, and a second contact point corresponding to the first contact point is fixedly connected to the top surface of the second slide plate. When the first contact point contacts the second contact point, the sixth control valve can be opened and the third and fifth control valves can be closed.

[0013] Preferably, a rectangular plate is fixedly connected to the inner wall of the sleeve, a rotating shaft is rotatably connected to the rectangular plate, and a stirring blade is fixedly connected to the surface of the rotating shaft.

[0014] The beneficial effects of this invention are as follows:

[0015] 1. This invention involves placing an elastic sleeve over the herringbone frame body. Due to its elasticity, the herringbone frame body fits snugly into the gap at the connection between the herringbone frame body and the arched frame body. At this point, the liquid outlet holes located in the gap can inject sealant into the gap. The remaining liquid outlet holes will fit snugly against the herringbone frame body and be sealed. The sealant is injected into the first cavity using a glue injection component. Then, the sealant can be discharged from the liquid outlet holes into the gap, filling and sealing the gap at the joint between the herringbone frame body and the arched frame body, thereby improving the anti-seepage effect.

[0016] 2. In this invention, gas from the storage tank is injected into the second cavity through the gas outlet pipe. At this time, the elastic sleeve expands, thereby allowing the inner wall of the elastic sleeve to fit better with the herringbone frame body, so as to adapt to the use of herringbone frame bodies of different sizes. At the same time, it can also make the unused liquid outlet hole fit better with the herringbone frame body for sealing. Attached Figure Description

[0017] The invention will now be further described with reference to the accompanying drawings.

[0018] Figure 1 This is a schematic diagram of the anti-seepage splicing device in this invention;

[0019] Figure 2 This is a schematic diagram of the structure of the storage block, connecting plate, hanging plate and elastic sleeve in this invention;

[0020] Figure 3 yes Figure 2 Enlarged view of point A;

[0021] Figure 4 yes Figure 2 Enlarged view of point B;

[0022] Figure 5 This is a schematic diagram of the structure after the arched frame body and the herringbone frame body are spliced ​​together in this invention;

[0023] Figure 6 This is a schematic diagram of the internal structure of the storage block in this invention;

[0024] Figure 7 This is a schematic diagram of the internal structure of the sleeve in this invention.

[0025] In the diagram: 1. Connecting plate; 2. Hanging plate; 3. Fixing plate; 4. Elastic sleeve; 5. Liquid outlet; 6. First cavity; 7. Storage block; 8. Electric telescopic rod; 9. First sliding plate; 10. Feed pipe; 11. Liquid outlet pipe; 12. Storage tank; 13. Second cavity; 14. Air outlet pipe; 15. Second sliding plate; 16. First connecting pipe; 17. Cylinder; 18. Electromagnet; 19. Clamping rod; 20. Ring; 21. Arched frame body; 22. Herringbone frame body; 23. Hollow groove; 24. Second connecting pipe; 25. Sleeve; 26. Rectangular plate; 27. Rotating shaft; 28. Stirring blade; 29. ​​Support plate; 30. First contact point; 31. Second contact point; 32. Third connecting pipe; 33. Interface. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this invention easier to understand, the invention will be further described below in conjunction with specific embodiments.

[0027] Example 1: As Figures 1 to 5 As shown in the embodiment of the present invention, the arched-herringbone composite frame anti-seepage splicing device for slope protection includes an arched frame body 21 and a herringbone frame body 22. The inner wall of the arched frame body 21 is provided with a pair of interfaces 33. A U-shaped connecting plate 1 is sleeved on the herringbone frame body 22. A hanging plate 2 is slidably connected to the side wall of the connecting plate 1. The bottom surface of the hanging plate 2 is in contact with the herringbone frame body 22. A fixing plate 3 is fixedly connected to the side wall of the connecting plate 1. The fixing plate 3 is provided with threaded holes. An elastic sleeve 4 is fixedly connected to the inner wall of the connecting plate 1. A first cavity 6 is provided in the elastic sleeve 4. An injection component for injecting sealant into the first cavity 6 is provided on the connecting plate 1. Multiple sets of liquid outlet holes 5 communicating with the first cavity 6 are provided on the inner wall of the elastic sleeve 4.

[0028] When assembling the herringbone frame body 22 and the arched frame body 21, the herringbone frame body 22 is moved to the interface 33, so that the side wall of the herringbone frame body 22 fits against the inner wall of the arched frame body 21. Then, the hanging plate 2 is moved away from the opening of the connecting plate 1. After that, the connecting plate 1 is placed on the herringbone frame body 22 near the interface 33. At this time, the elastic sleeve 4 is also placed on the herringbone frame body 22. Meanwhile, a threaded hole is pre-drilled on the inner wall of the arched frame body 21. Then, the bolt is screwed into the threaded hole on the fixing plate 3, and the bolt also enters the thread of the arched frame body 21. The fixing plate 3 is fixed to the arched frame body 21 by inserting it into the hole. Then, the hanging plate 2 is pushed to reset. The elastic sleeve 4 will fit into the gap at the connection between the herringbone frame body 22 and the arched frame body 21 due to its own elasticity. At this time, the liquid outlet 5 located in the gap can inject sealant into the gap. The other liquid outlet 5 will fit into the herringbone frame body 22 and be sealed. The sealant is injected into the first cavity 6 with the help of the glue injection component. Then, the sealant can be discharged into the gap from the liquid outlet 5 to fill and seal the gap at the splice of the herringbone frame body 22 and the arched frame body 21, thereby improving the anti-seepage effect.

[0029] The glue injection assembly includes a storage block 7 fixed to the side wall of the connecting plate 1. A storage groove 12 is provided inside the storage block 7. A first sliding plate 9 is slidably connected to the storage groove 12. An electric telescopic rod 8 for driving the first sliding plate 9 to move is provided at the top of the storage block 7. A feed pipe 10 communicating with the storage groove 12 is provided on the side wall of the storage block 7. A first control valve is provided in the feed pipe 10. An outlet pipe 11 is connected between the storage groove 12 and the first cavity 6. A second control valve is provided in the outlet pipe 11. A first connecting pipe 16 communicating with the storage groove 12 is provided on the side wall of the storage block 7. The first connecting pipe 16 is located above the first sliding plate 9.

[0030] This application allows for the opening of the first control valve, followed by the injection of sealant into the storage tank 12 via the feed pipe 10 for storage. After the first control valve is closed, when it is necessary to fill the gaps at the joints with sealant, the second control valve is opened, and the first sliding plate 9 is driven downward by the electric telescopic rod 8. At this time, the first sliding plate 9 will push the sealant in the storage tank 12 to be discharged from the outlet pipe 11 into the first cavity 6, and then discharged into the gaps through the outlet hole 5 for repair, thereby improving the anti-seepage effect at the joints.

[0031] The elastic sleeve 4 has a second cavity 13, and the second cavity 13 is connected to the storage tank 12 by an air outlet pipe 14. The first connecting pipe 16 is equipped with a third control valve, and the storage block 7 is equipped with an air injection component for injecting air into the second cavity 13. Before the glue is injected, the third control valve is opened, and then the gas in the storage tank 12 is injected into the second cavity 13 through the air outlet pipe 14 by means of the air injection component. At this time, the elastic sleeve 4 will expand, so that the inner wall of the elastic sleeve 4 can fit better with the herringbone skeleton body 22 to adapt to the use of herringbone skeleton bodies 22 of different sizes. At the same time, it can also make the unused liquid outlet hole 5 fit and seal better with the herringbone skeleton body 22.

[0032] The air injection assembly includes a cylinder 17 fixed to the output end of the electric telescopic rod 8. A second sliding plate 15 is fixedly connected to the surface of the cylinder 17. The second sliding plate 15 is slidably and sealed to the inner wall of the storage tank 12. A third connecting pipe 32 communicating with the storage tank 12 is provided on the side wall of the storage block 7. A fourth control valve is provided in the third connecting pipe 32. A fifth control valve is provided in the air outlet pipe 14.

[0033] When it is necessary to inject air into the second cavity 13, the second slide plate 15 is moved by the output end of the electric telescopic rod 8, so that the third connecting pipe 32 is located between the second slide plate 15 and the first slide plate 9. Then, the fourth control valve and the fifth control valve need to be opened and the third control valve is closed. After that, the output end of the electric telescopic rod 8 is moved upward, thereby driving the second slide plate 15 to move upward. At this time, the second slide plate 15 will push the gas in the storage tank 12 to be discharged from the gas outlet pipe 14 into the second cavity 13, so that the elastic sleeve 4 can expand. When it is necessary to push the first slide plate 9 downward by the electric telescopic rod 8, the fifth control valve can be closed and the third control valve can be opened. At this time, because the gas outlet pipe 14 is closed, the elastic sleeve 4 can always be in an expanded state. Then, the first slide plate 9 is controlled to move downward, pushing the sealant in the storage tank 12 into the first cavity 6.

[0034] A set of first springs is fixedly connected between the bottom surface of the first slide plate 9 and the inner wall of the storage tank 12. An electromagnet 18 is provided inside the cylinder 17. The second slide plate 15 is made of a material that magnetically attracts the electromagnet 18. When it is necessary to move the second slide plate 15 up and down, the electromagnet 18 can be activated to attract the first slide plate 9. At this time, when the output end of the electric telescopic rod 8 moves, the first slide plate 9 can be moved synchronously. When the second slide plate 15 needs to move but the first slide plate 9 does not need to move, the electromagnet 18 can be turned off.

[0035] The top surface of the hanging plate 2 has a slot, and the top surface of the connecting plate 1 has a lever 19 that engages with the slot. A ring 20 is fixedly connected to the surface of the lever 19, and a second spring is fixedly connected between the bottom surface of the ring 20 and the connecting plate 1. When the hanging plate 2 is pushed to fit against the inner wall of the connecting plate 1, the position of the slot will correspond to the lever 19. At this time, the second spring will pull the ring 20, causing the ring 20 to drive the lever 19 to engage with the slot, thereby fixing the scraper. The lever 19 can be disengaged from the slot when moved upward, and the hanging plate 2 can then move normally.

[0036] Example 2: Figures 6 to 7 As shown in the comparative embodiment one, another embodiment of the present invention is as follows: a pair of hollow grooves 23 are provided in the storage block 7, and a sleeve 25 and a second connecting pipe 24 are connected in the hollow grooves 23. A sixth control valve is provided in the second connecting pipe 24, and the second connecting pipe 24 is located above the second slide plate 15. By opening the sixth control valve and closing the third and fifth control valves, the second slide plate 15 is controlled to move up and down. When the second slide plate 15 moves down, the space above the second slide plate 15 needs to be filled with air. At this time, the sealant below the second slide plate 15 will be sucked into the hollow grooves 23. When the slide plate moves up, the sealant will flow back, so that the sealant can flow in the storage tank 12, preventing some substances in the sealant from settling to the bottom and affecting the sealant's performance.

[0037] A support plate 29 is fixedly connected to the inner wall of the storage tank 12. A first contact 30 is fixedly connected to the bottom surface of the support plate 29. A second contact 31 corresponding to the first contact 30 is fixedly connected to the top surface of the second slide plate 15. When the first contact 30 contacts the second contact 31, the sixth control valve can be opened and the third and fifth control valves can be closed. The third control valve is normally in the open state. When the second slide plate 15 moves upward, the second slide plate 15 will drive the second contact 31 to contact the first contact 30. At this time, the sixth control valve can be automatically opened and the third and fifth control valves can be closed, improving the convenience of operation.

[0038] A rectangular plate 26 is fixedly connected to the inner wall of the sleeve 25, and a rotating shaft 27 is rotatably connected to the rectangular plate 26. A stirring blade 28 is fixedly connected to the surface of the rotating shaft 27. When the sealant flows in this application, the sealant will pass through the sleeve 25. At this time, the stirring blade 28 will rotate to agitate the sealant, so as to further improve the effect of preventing the sealant from settling.

[0039] Working principle: By moving the herringbone frame body 22 to the interface 33, the side wall of the herringbone frame body 22 is made to fit against the inner wall of the arched frame body 21. Then, the hanging plate 2 is moved away from the opening of the connecting plate 1. After that, the connecting plate 1 is placed on the herringbone frame body 22 near the interface 33. At this time, the elastic sleeve 4 is also placed on the herringbone frame body 22. At the same time, a threaded hole is reserved on the inner wall of the arched frame body 21. Then, the bolt is screwed into the threaded hole on the fixing plate 3. At the same time, the bolt also enters the threaded hole of the arched frame body 21, thereby fixing the fixing plate 3 to the arched frame body 21. Then, the hanging plate 2 is pushed to reset. The elastic sleeve 4 will fit into the gap at the connection between the herringbone frame body 22 and the arched frame body 21 due to its own elasticity. At this time, the liquid outlet 5 located in the gap can... The sealant is injected into the gap, and the remaining outlet holes 5 will fit and seal the herringbone frame body 22. The sealant is injected into the first cavity 6 with the help of the injection component. Then the sealant can be discharged into the gap from the outlet holes 5 to fill and seal the gap at the joint of the herringbone frame body 22 and the arched frame body 21, thereby improving the anti-seepage effect. In this application, the sealant can be injected into the storage tank 12 for storage by opening the first control valve and then by using the feed pipe 10. After that, the first control valve is closed. When it is necessary to inject sealant to fill the joint gap, the second control valve is opened, and then the first slide plate 9 is driven to move downward by the electric telescopic rod 8. At this time, the first slide plate 9 will push the sealant in the storage tank 12 to be discharged from the outlet pipe 11 into the first cavity 6, and then discharged into the gap from the outlet holes 5 for repair, thereby improving the anti-seepage effect at the joint.

[0040] Before injection, the third control valve is opened, and gas from the storage tank 12 is injected into the second cavity 13 through the air outlet pipe 14 using the air injection assembly. At this time, the elastic sleeve 4 expands, allowing its inner wall to better fit against the herringbone frame body 22, adapting to different sizes of herringbone frame bodies 22. This also allows the unused liquid outlet 5 to better seal against the herringbone frame body 22. When air needs to be injected into the second cavity 13, the second sliding plate 15 is moved via the output end of the electric telescopic rod 8, positioning the third connecting pipe 32 between the second sliding plate 15 and the first sliding plate 9. Open the fourth and fifth control valves and close the third control valve. Then, move the output end of the electric telescopic rod 8 upward, thereby driving the second slide plate 15 upward. At this time, the second slide plate 15 will push the gas in the storage tank 12 to be discharged from the vent pipe 14 into the second cavity 13, so that the elastic sleeve 4 can expand. When it is necessary to push the first slide plate 9 downward with the electric telescopic rod 8, the fifth control valve can be closed and the third control valve can be opened. At this time, because the vent pipe 14 is closed, the elastic sleeve 4 can always be in an expanded state. Then, control the first slide plate 9 to move downward, pushing the sealant in the storage tank 12 into the first cavity 6.

[0041] When the second slide plate 15 needs to move up and down, the electromagnet 18 can be activated to attract the first slide plate 9. At this time, when the output end of the electric telescopic rod 8 moves, the first slide plate 9 can be moved synchronously. When the second slide plate 15 needs to move and the first slide plate 9 does not need to move, the electromagnet 18 can be turned off. When the hanging plate 2 is pushed to fit against the inner wall of the connecting plate 1, the position of the slot will correspond to the locking rod 19. At this time, the second spring will pull the ring 20, so that the ring 20 drives the locking rod 19 to engage with the slot, thereby fixing the scraper. When the locking rod 19 is moved upward, it can be disengaged from the slot, and the hanging plate 2 can move normally.

[0042] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0043] In the description of this invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this invention.

[0044] The foregoing has shown and described the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of the invention. Various changes and modifications can be made to the invention without departing from its spirit and scope, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An arched-herringbone composite frame anti-seepage splicing device for slope protection, comprising an arched frame body (21) and a herringbone frame body (22), wherein the inner wall of the arched frame body (21) is provided with a pair of interfaces (33). Its features are: The herringbone frame body (22) is fitted with a "U"-shaped connecting plate (1), and a hanging plate (2) is slidably connected to the side wall of the connecting plate (1). The bottom surface of the hanging plate (2) is in contact with the herringbone frame body (22). A fixing plate (3) is fixedly connected to the side wall of the connecting plate (1), and a threaded hole is provided on the fixing plate (3). An elastic sleeve (4) is fixedly connected to the inner wall of the connecting plate (1). A first cavity (6) is opened in the elastic sleeve (4). An injection assembly for injecting sealant into the first cavity (6) is provided on the connecting plate (1). Multiple sets of liquid outlet holes (5) communicating with the first cavity (6) are opened on the inner wall of the elastic sleeve (4). The glue injection assembly includes a storage block (7) fixed to the side wall of the connecting plate (1). A storage groove (12) is provided in the storage block (7). A first sliding plate (9) is slidably connected in the storage groove (12). An electric telescopic rod (8) for driving the first sliding plate (9) to move is provided at the top of the storage block (7). A feed pipe (10) communicating with the storage groove (12) is provided on the side wall of the storage block (7). A first control valve is provided in the feed pipe (10). An outlet pipe (11) is connected between the storage groove (12) and the first cavity (6). A second control valve is provided in the outlet pipe (11). A first connecting pipe (16) communicating with the storage groove (12) is provided on the side wall of the storage block (7). The first connecting pipe (16) is located above the first sliding plate (9). The elastic sleeve (4) has a second cavity (13) inside, and an air outlet pipe (14) is connected between the second cavity (13) and the storage tank (12). A third control valve is provided in the first connecting pipe (16), and an air injection component for injecting air into the second cavity (13) is provided in the storage block (7). The air injection assembly includes a cylinder (17) fixed on the output end of an electric telescopic rod (8). A second sliding plate (15) is fixedly connected to the surface of the cylinder (17). The second sliding plate (15) is slidably connected to the inner wall of the storage tank (12). A third connecting pipe (32) communicating with the storage tank (12) is provided on the side wall of the storage block (7). A fourth control valve is provided in the third connecting pipe (32). A fifth control valve is provided in the air outlet pipe (14).

2. The arched-herringbone composite frame anti-seepage splicing device for slope protection according to claim 1, characterized in that: A set of first springs is fixedly connected between the bottom surface of the first slide plate (9) and the inner wall of the storage tank (12). An electromagnet (18) is provided inside the cylinder (17). The second slide plate (15) is made of a material that magnetically attracts the electromagnet (18).

3. The arched-herringbone composite frame anti-seepage splicing device for slope protection according to claim 1, characterized in that: The top surface of the hanging plate (2) is provided with a slot, and the top surface of the connecting plate (1) is provided with a locking rod (19) that engages with the slot. A ring (20) is fixedly connected to the surface of the locking rod (19), and a second spring is fixedly connected between the bottom surface of the ring (20) and the connecting plate (1).

4. The arched-herringbone composite frame anti-seepage splicing device for slope protection according to claim 2, characterized in that: The storage block (7) has a pair of hollow slots (23) inside, and the hollow slots (23) are connected to a sleeve (25) and a second connecting pipe (24). The second connecting pipe (24) is equipped with a sixth control valve and is located above the second slide plate (15).

5. The arched-herringbone composite frame anti-seepage splicing device for slope protection according to claim 3, characterized in that: The inner wall of the storage tank (12) is fixedly connected to a support plate (29). The bottom surface of the support plate (29) is fixedly connected to a first contact point (30). The top surface of the second slide plate (15) is fixedly connected to a second contact point (31) corresponding to the first contact point (30). When the first contact point (30) contacts the second contact point (31), the sixth control valve can be opened and the third and fifth control valves can be closed.

6. The arched-herringbone composite frame anti-seepage splicing device for slope protection according to claim 4, characterized in that: A rectangular plate (26) is fixedly connected to the inner wall of the sleeve (25), and a rotating shaft (27) is rotatably connected to the rectangular plate (26). A stirring blade (28) is fixedly connected to the surface of the rotating shaft (27).

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