Ecological slope protection structure for river regulation

Abstract

The invention relates to the technical field of ecological slope protection, in particular to a river regulation ecological slope protection structure which comprises a slope body, a plurality of grooves are formed in the top of the slope body, warning lamps are arranged in the grooves, supports are fixed to the bottoms of the warning lamps, the lower ends of the supports extend into the slope body, and a plurality of water inlets are formed in the slope surface of the slope body. The interior of each water inlet is slidably connected with a push block, a first baffle and a second baffle are arranged in the slope body, the first baffle is connected with a lifting mechanism, the second baffle is connected with a positioning mechanism, a starting mechanism is further arranged in the slope body, and when the push blocks are pressed, the lifting mechanism drives the warning lamp to move upwards through the support. Meanwhile, the starting mechanism controls the warning lamp to work; according to the protection slope, when river water rises to a certain degree, the support can stretch out of the upper surface of the slope body, meanwhile, the warning lamp gives an alarm, the protection effect can be achieved to a certain degree, pedestrians are prevented from getting close to the slope surface, and then the possibility that the pedestrians fall into the river water is reduced.

Description

Technical Field

[0001] This invention relates to the field of ecological slope protection technology, specifically an ecological slope protection structure for river management. Background Technology

[0002] River management is an important measure to maintain the aquatic ecological environment and ensure water resource security. Ecological slope protection structure, as one of the key technologies for river management, aims to enhance the stability of riverbanks, improve water quality, and promote biodiversity through vegetation restoration and protection.

[0003] Existing slope protection structures are relatively simple and cannot provide timely protection and warnings to pedestrians at the top of the slope when the river rises, resulting in low safety. Summary of the Invention

[0004] The purpose of this invention is to provide an ecological slope protection structure for river management, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: An ecological slope protection structure for river management includes a slope body. The top of the slope body has multiple troughs, each containing a warning light. A bracket is fixed to the bottom of each warning light, with the lower end of the bracket extending into the slope body. Multiple water inlets are located on the slope surface, each containing a sliding pusher block. The slope body contains a first baffle and a second baffle. The first baffle is connected to a lifting mechanism, and the second baffle is connected to a positioning mechanism. An activation mechanism is also provided inside the slope body. When the pusher block is subjected to pressure, the lifting mechanism moves the warning light upwards via the bracket, while the activation mechanism controls the warning light to operate. Furthermore, when the warning light reaches its highest position, the positioning mechanism positions the bracket.

[0006] Preferably, the lifting mechanism includes a pneumatic cylinder that penetrates the first baffle and is fixedly connected to the first baffle. A piston is slidably connected inside the pneumatic cylinder. A bracket penetrates the piston and is fixedly connected to the piston. The bracket penetrates the bottom of the pneumatic cylinder and is slidably connected to the bottom of the pneumatic cylinder. The pneumatic cylinder is connected to an inflation assembly. When the push block is subjected to pressure, the inflation assembly is used to inflate the pneumatic cylinder. A support plate is fixed to the outside of the bracket. A first elastic element is fixed to the bottom of the support plate. The lower end of the first elastic element is fixedly connected to the bottom of the slope.

[0007] Preferably, the inflation assembly includes an air pipe connected to the air cylinder, with one end of the air pipe away from the air cylinder connected to the water inlet. The position where the air pipe connects to the air cylinder is located below the piston, and the position where the air pipe connects to the water inlet is located on the side of the push block away from the slope surface. A second elastic element is fixed on the side wall of the push block, and the other end of the second elastic element is fixedly connected to the inner wall of the water inlet.

[0008] Preferably, the starting mechanism includes two conductive bodies fixedly connected to the inner wall of the slope. Each conductive body is electrically connected to a wire. The wire passes through the side wall of the support and extends into the interior of the support. The end of the wire away from the conductive body is electrically connected to a warning light. A power module is provided inside the slope. The power module is electrically connected to one of the wires. A conductive component is provided inside the slope. The conductive component is used to electrically connect the two conductive bodies.

[0009] Preferably, the conductive component includes a stop rod disposed inside the slope body, and a groove adapted to the stop rod is provided on the inner wall of the slope body. One end of the stop rod extends into the groove and is slidably connected to the groove. A third elastic element is fixed to one end of the stop rod inside the groove, and the other end of the third elastic element is fixedly connected to the inner wall of the groove. A conductive sheet is fixed to the outside of the stop rod, and a trapezoidal block for pressing the stop rod is fixed on the outer wall of the support.

[0010] Preferably, the positioning assembly includes a guide cylinder fixedly connected to the second baffle, a bracket passing through the guide cylinder and the second baffle and slidably connected to both, a positioning rod passing through the side wall of the guide cylinder, a stop block fixed at one end of the positioning rod, the stop block being connected to the outer wall of the guide cylinder through a fourth elastic element, and the other end of the positioning rod abutting against the side wall of the bracket, wherein the side wall of the bracket is provided with a positioning groove adapted to the positioning rod.

[0011] Preferably, a protrusion is integrally formed on the inner wall of the inlet, and a sliding rod passes through the protrusion. A stop plate is fixed at one end of the sliding rod near the push block. The stop plate is connected to the side wall of the protrusion through a fifth elastic element. A slider is fixed on the side wall of the sliding rod. The upper end of the slider extends into the interior of the slope. A traction rope is fixed on the side wall of the slider. The other end of the traction rope is fixedly connected to the stop block. A slide track is provided at the bottom of the slope for the slider to pass through and slide.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows: when the river water rises to a certain level, the river water will directly enter the inlet of the slope protection, and the river water will exert pressure on the push block. The push block will squeeze the gas inside the inlet, and then the gas will enter the air pressure cylinder through the air pipe. The air pressure inside the air pressure cylinder will increase, which will cause the piston to move upward. At the same time, the piston will drive the support to move upward, so that the support will extend to the upper surface of the slope, which can play a protective role to a certain extent, thereby preventing pedestrians from approaching the slope and reducing the possibility of pedestrians falling into the river. In addition, as the support moves upward, it also drives the trapezoidal block upward. The trapezoidal block presses against the abutment rod through its inclined surface, and the abutment rod drives the conductive sheet to move. When the pressure of the trapezoidal block on the abutment rod no longer changes, the conductive sheet is in close contact with the two conductors, thus forming a complete circuit. This enables the warning light to work and emit an alarm, thereby reminding pedestrians that the water level is too high and warning pedestrians not to approach the slope, further improving safety performance. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall slope structure in an embodiment of the present invention.

[0014] Figure 2 for Figure 1 Enlarged view of point A in the middle.

[0015] Figure 3 for Figure 1 Enlarged view of section B in the middle.

[0016] Figure 4 for Figure 1 Enlarged view of point C.

[0017] Figure 5 for Figure 1 Enlarged view of point D in the middle.

[0018] In the diagram: 1-Slope; 2-Lifting mechanism; 21-Piston; 22-Air cylinder; 23-Air pipe; 24-Support plate; 25-First elastic element; 26-Second elastic element; 3-Starting mechanism; 31-Trapezoidal block; 32-Support rod; 33-Conductive sheet; 34-Conductive body; 35-Wire; 36-Power module; 37-Third elastic element; 4-Positioning mechanism; 41-Guide cylinder; 42-Positioning rod; 43-Stop block; 44-Traction rope; 45-Fourth elastic element; 46-Slider; 47-Positioning groove; 48-Protrusion; 49-Slide rod; 410-Fifth elastic element; 411-Support plate; 5-Water inlet; 6-Warning light; 7-Trench; 8-Bracket; 9-First baffle; 10-Second baffle; 11-Push block. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of this invention clearer, the invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the invention.

[0020] The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

[0021] In one embodiment, see Figures 1-5An ecological slope protection structure for river management includes a slope body 1. The top of the slope body 1 has multiple troughs 7, each containing a warning light 6. A bracket 8 is fixed to the bottom of each warning light 6, with the lower end of the bracket 8 extending into the slope body 1. Multiple water inlets 5 are located on the slope surface of the slope body 1, each containing a sliding push block 11. The slope body 1 contains a first baffle 9 and a second baffle 10. The first baffle 9 is connected to a lifting mechanism 2, and the second baffle 10 is connected to a positioning mechanism 4. The slope body 1 also contains a starting mechanism 3. When the push block 11 is subjected to pressure, the lifting mechanism 2 drives the warning light 6 upwards via the bracket 8. Simultaneously, the starting mechanism 3 controls the warning light 6 to operate. Furthermore, when the warning light 6 reaches its highest position, the positioning mechanism 4 positions the bracket 8.

[0022] In this embodiment, the slope 1 can be a prefabricated structure, with multiple slopes 1 connected to form a complete slope protection structure. When the river water overflows the inlet 5, the water will directly enter the inlet 5. Under the action of water pressure, the push block 11 moves towards the inlet 5. While the push block 11 moves, the lifting mechanism 2 drives the support 8 to move upward, so that the support 8 extends to the upper surface of the slope 1, which can play a protective role to a certain extent, thereby preventing pedestrians from approaching the slope and reducing the possibility of pedestrians falling into the river. While the support 8 moves upward, the starting mechanism 3 also controls the warning light 6 to work. The warning light 6 sounds an alarm, thereby reminding pedestrians that the water level is too high and warning pedestrians not to approach the slope, further improving the safety performance. When the warning light 6 moves to the highest point, the positioning mechanism 4 automatically fixes the support 8, ensuring the height of the support 8 and thus improving the protective effect of the support 8.

[0023] Please see Figure 2 and Figure 4 The lifting mechanism 2 includes a pneumatic cylinder 22 that passes through the first baffle 9 and is fixedly connected to the first baffle 9. A piston 21 is slidably connected inside the pneumatic cylinder 22. A bracket 8 passes through the piston 21 and is fixedly connected to the piston 21. The bracket 8 passes through the bottom of the pneumatic cylinder 22 and is slidably connected to the bottom of the pneumatic cylinder 22. The pneumatic cylinder 22 is connected to an inflation assembly. When the push block 11 is subjected to pressure, the inflation assembly is used to inflate the pneumatic cylinder 22. A support plate 24 is fixed to the outside of the bracket 8. A first elastic element 25 is fixed to the bottom of the support plate 24. The lower end of the first elastic element 25 is fixedly connected to the bottom of the slope 1. When the river water overflows the inlet 5, it applies pressure to the push block 11. At this time, the push block 11 inflates the air cylinder 22 through the inflation component. The increased air pressure inside the air cylinder 22 causes the piston 21 to move upward. As the piston 21 moves upward, it drives the bracket 8 to move upward, thus enabling the bracket 8 to provide protection. When the river water drops below the inlet 5, it no longer applies pressure to the push block 11, and the push block 11 automatically resets. The air pressure inside the air cylinder 22 decreases, and the bracket 8 automatically moves downward under the action of the first elastic element 25 and the support plate 24. This allows the warning light 6 bracket 8 to retract into the slope 1 and the warning light 6 to enter the trough 7, avoiding any impact on pedestrians caused by the bracket 8 and the warning light 6. The first elastic element 25 can be a spring.

[0024] Please see Figure 2 and Figure 5 The inflation assembly includes an air pipe 23 connected to the air cylinder 22. One end of the air pipe 23 away from the air cylinder 22 is connected to the water inlet 5. The position where the air pipe 23 is connected to the air cylinder 22 is located below the piston 21. The position where the air pipe 23 is connected to the water inlet 5 is located on the side of the push block 11 away from the slope surface of the slope 1. A second elastic element 26 is fixed on the side wall of the push block 11. The other end of the second elastic element 26 is fixedly connected to the inner wall of the water inlet 5. When the river water overflows the inlet 5, the river water applies pressure to the push block 11, which compresses the gas inside the inlet 5. This causes the gas to enter the air pressure cylinder 22 through the air pipe 23, thereby increasing the air pressure inside the air pressure cylinder 22. When the river water falls below the inlet 5, the push block 11 automatically resets under the action of the second elastic element 26, which can be a spring.

[0025] Please see Figure 3 The starting mechanism 3 includes two conductive bodies 34 fixedly connected to the inner wall of the slope 1. Each conductive body 34 is electrically connected to a wire 35. The wire 35 passes through the side wall of the support 8 and extends into the interior of the support 8. The end of the wire 35 away from the conductive body 34 is electrically connected to the warning light 6. A power module 36 is provided inside the slope 1. The power module 36 is electrically connected to one of the wires 35. A conductive component is provided inside the slope 1. The conductive component is used to electrically connect the two conductive bodies 34. When the bracket 8 moves upward, the bracket 8 connects the two conductors 34 through the conductive component. At this time, the conductors 34, wires 35, power module 36 and warning light 6 form a closed loop, which enables the warning light 6 to work. When the bracket 8 moves downward, the conductive component no longer connects the two conductors 34. At this time, the entire circuit is in an open circuit state, the power module 36 no longer supplies power, the warning light 6 no longer works, and energy consumption is reduced.

[0026] Please see Figure 3The conductive component includes a push rod 32 disposed inside the slope 1. The inner wall of the slope 1 is provided with a groove adapted to the push rod 32. One end of the push rod 32 extends into the groove and is slidably connected to the groove. A third elastic element 37 is fixed to one end of the push rod 32 located inside the groove. The other end of the third elastic element 37 is fixedly connected to the inner wall of the groove. A conductive sheet 33 is fixed to the outside of the push rod 32. A trapezoidal block 31 that compresses the push rod 32 is fixed to the outer wall of the bracket 8. As the bracket 8 moves upward, it drives the trapezoidal block 31 to move upward as well. The trapezoidal block 31 presses against the abutment rod 32 through its inclined surface. The abutment rod 32 drives the conductive sheet 33 to move. When the pressure of the trapezoidal block 31 on the abutment rod 32 no longer changes, the conductive sheet 33 is in close contact with the two conductors 34, thus forming a complete circuit. When the bracket 8 moves downward, the pressure of the trapezoidal block 31 on the abutment rod 32 decreases, and the abutment rod 32 automatically resets under the action of the third elastic element 37, thereby causing the conductive sheet 33 to separate from the conductors 34. This prevents the power module 36 from supplying power to the warning light 6. The third elastic element 37 can be a spring.

[0027] Please see Figure 4 The positioning assembly includes a guide cylinder 41 fixedly connected to the second baffle 10, a bracket 8 passing through the guide cylinder 41 and the second baffle 10 and slidably connected to both, a positioning rod 42 passing through the side wall of the guide cylinder 41, a stop block 43 fixed at one end of the positioning rod 42, the stop block 43 being connected to the outer wall of the guide cylinder 41 through a fourth elastic element 45, and the other end of the positioning rod 42 abutting against the side wall of the bracket 8, wherein the side wall of the bracket 8 is provided with a positioning groove 47 adapted to the positioning rod 42; When the bracket 8 rises to a certain position, the positioning groove 47 on the side wall of the bracket 8 aligns with the positioning rod 42. Under the action of the stop block 43 and the fourth elastic element 45, the positioning rod 42 automatically enters the positioning groove 47. The bracket 8 is fixed by the positioning rod 42, which can effectively improve the stability of the bracket 8 and thus ensure the protective effect of the bracket 8. The fourth elastic element 45 can be a spring.

[0028] Please see Figure 4 and Figure 5 The inner wall of the inlet 5 is integrally formed with a protrusion 48, and a slide rod 49 passes through the protrusion 48. A stop plate 411 is fixed to one end of the slide rod 49 near the push block 11. The stop plate 411 is connected to the side wall of the protrusion 48 through a fifth elastic element 410. A slider 46 is fixed to the side wall of the slide rod 49. The upper end of the slider 46 extends into the interior of the slope 1. A traction rope 44 is fixed to the side wall of the slider 46. The other end of the traction rope 44 is fixedly connected to the stop block 43. The bottom of the slope 1 is provided with a slide track for the slider 46 to pass through and slide. When the river water level drops below the inlet 5, it no longer presses against the pusher block 11, and the pusher block 11 automatically resets. When the pusher block 11 resets to a certain extent, it presses against the abutment plate 411. The abutment plate 411 moves the slider 46 via the slide rod 49. As the slider 46 moves, the positioning rod 42 is pulled out of the positioning groove 47 via the stop block 43 through the traction rope 44. Without the fixation of the positioning rod 42, the bracket 8 automatically resets, allowing the warning light 6 bracket 8 to retract into the slope 1. And so that the warning light 6 enters the tank 7. When the river water rises again and overflows the inlet 5, the river water applies pressure to the push block 11. The push block 11 no longer squeezes the abutment plate 411. The abutment plate 411 automatically resets under the action of the fifth elastic element 410. The abutment plate 411 drives the slider 46 to approach the stop block 43 through the slide rod 49, so that the traction rope 44 is in a relaxed state, and thus the positioning rod 42 can re-enter the positioning groove 47. The fifth elastic element 410 can be a spring.

[0029] Working principle: The slope 1 can be a prefabricated structure, with multiple slopes 1 connected to form a complete slope protection structure. When the river water overflows the inlet 5, it directly enters the inlet 5, applying pressure to the push block 11. The push block 11 compresses the gas inside the inlet 5, causing the gas to enter the air pressure cylinder 22 through the air pipe 23. The increased air pressure inside the air pressure cylinder 22 causes the piston 21 to move upward. Simultaneously, the piston 21 moves the support 8 upward, extending it to the upper surface of the slope 1. This provides some protection, preventing pedestrians from approaching the slope and reducing the likelihood of them falling into the river. Furthermore, the upward movement of the support 8 also moves the trapezoidal block 31 upward. The trapezoidal block 31, through its inclined surface, presses against the abutment rod 32, which in turn moves the conductive sheet 33. When the pressure exerted by the trapezoidal block 31 on the abutment rod 32 no longer changes, the conductive sheet 33 is tightly fitted with the two conductive bodies 34, thus forming a complete slope protection structure. The complete circuit enables the warning light 6 to work, emitting an alarm to remind pedestrians that the water level is too high and warn them not to approach the slope, further improving safety performance. When the bracket 8 rises to a certain position, the positioning rod 42 automatically enters the positioning groove 47, fixing the bracket 8 and effectively improving its stability, thus ensuring its protective effect. When the river water drops below the inlet 5, the water no longer squeezes the push block 11, and the push block 11 automatically resets. When the push block 11 resets to a certain extent, it squeezes the abutment plate 411. The abutment plate 411 drives the slider 46 to move via the slide rod 49. As the slider 46 moves, the positioning rod 42 is pulled out of the positioning groove 47 via the traction rope 44 and the stop block 43. Without the fixation of the positioning rod 42, the bracket 8 automatically resets, allowing the warning light 6 bracket 8 to retract into the slope 1 and the warning light 6 to enter the groove 7.

[0030] The above description is only 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 should be included within the protection scope of the present invention.

Claims

1. An ecological slope protection structure for river channel management, comprising a slope body; characterized in that, The top of the slope is provided with multiple troughs, each containing a warning light. A bracket is fixed to the bottom of each warning light, with the lower end of the bracket extending into the slope. Multiple water inlets are located on the slope surface, each with a sliding pusher connected inside. The slope contains a first baffle and a second baffle. The first baffle is connected to a lifting mechanism, and the second baffle is connected to a positioning mechanism. An activation mechanism is also provided inside the slope. When the pusher is subjected to pressure, the lifting mechanism drives the warning light upwards via the bracket, while the activation mechanism controls the warning light to operate. Furthermore, when the warning light reaches its highest position, the positioning mechanism positions the bracket.

2. The ecological slope protection structure for river channel management according to claim 1, characterized in that, The lifting mechanism includes a pneumatic cylinder that passes through a first baffle and is fixedly connected to the first baffle. A piston is slidably connected inside the pneumatic cylinder. A bracket passes through the piston and is fixedly connected to the piston. The bracket passes through the bottom of the pneumatic cylinder and is slidably connected to the bottom of the pneumatic cylinder. The pneumatic cylinder is connected to an inflation assembly. When the push block is subjected to pressure, the inflation assembly is used to inflate the pneumatic cylinder. A support plate is fixed to the outside of the bracket. A first elastic element is fixed to the bottom of the support plate. The lower end of the first elastic element is fixedly connected to the bottom of the slope.

3. The ecological slope protection structure for river channel management according to claim 2, characterized in that, The inflation assembly includes an air pipe connected to the air cylinder. One end of the air pipe away from the air cylinder is connected to the water inlet. The position where the air pipe is connected to the air cylinder is located below the piston, and the position where the air pipe is connected to the water inlet is located on the side of the push block away from the slope surface. A second elastic element is fixed on the side wall of the push block, and the other end of the second elastic element is fixedly connected to the inner wall of the water inlet.

4. The ecological slope protection structure for river channel management according to claim 1, characterized in that, The starting mechanism includes two conductive bodies fixedly connected to the inner wall of the slope. Each conductive body is electrically connected to a wire. The wire passes through the side wall of the support and extends into the interior of the support. The end of the wire away from the conductive body is electrically connected to a warning light. A power module is provided inside the slope, and the power module is electrically connected to one of the wires. A conductive component is provided inside the slope for electrically connecting the two conductive bodies.

5. The ecological slope protection structure for river management according to claim 4, characterized in that, The conductive component includes a push rod disposed inside the slope body. A groove adapted to the push rod is provided on the inner wall of the slope body. One end of the push rod extends into the groove and is slidably connected to the groove. A third elastic element is fixed to one end of the push rod inside the groove. The other end of the third elastic element is fixedly connected to the inner wall of the groove. A conductive sheet is fixed to the outside of the push rod. A trapezoidal block for pressing the push rod is fixed on the outer wall of the support.

6. The ecological slope protection structure for river channel management according to claim 1, characterized in that, The positioning assembly includes a guide cylinder fixedly connected to the second baffle, a bracket passing through the guide cylinder and the second baffle and slidably connected to both, a positioning rod passing through the side wall of the guide cylinder, a stop block fixed at one end of the positioning rod, the stop block being connected to the outer wall of the guide cylinder through a fourth elastic element, and the other end of the positioning rod abutting against the side wall of the bracket, wherein the side wall of the bracket is provided with a positioning groove adapted to the positioning rod.

7. The ecological slope protection structure for river channel management according to claim 6, characterized in that, The inner wall of the inlet is integrally formed with a protrusion, and a sliding rod runs through the protrusion. A stop plate is fixed to one end of the sliding rod near the push block. The stop plate is connected to the side wall of the protrusion through a fifth elastic element. A slider is fixed to the side wall of the sliding rod. The upper end of the slider extends into the interior of the slope. A traction rope is fixed to the side wall of the slider. The other end of the traction rope is fixedly connected to the stop block. A slide track is provided at the bottom of the slope for the slider to pass through and slide.

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