A slope protection structure for the restoration of a vegetation buffer zone

Abstract

The present invention relates to the technical field of slope protection structures, and particularly to a slope protection structure for the repair of a vegetation buffer zone, including a fixed seat. An adjustment mechanism is rotatably connected to the fixed seat. An adjustment seat is rotatably connected to the adjustment mechanism. A rotating rod is rotatably connected to the adjustment seat. Two slope protection frames are fixedly connected to the rotating rod. A plurality of U-shaped frames are fixedly connected to the slope protection frames. A reed planting mechanism is rotatably connected to the U-shaped frames. A wave baffle is fixedly connected to one side of the U-shaped frame. A sunshade mechanism is rotatably connected to the wave baffle. By providing a reed planting mechanism on the slope protection frame, through the rotating rod, the angle of the slope protection frame can be adjusted to be suitable for the angle of the reservoir shoal, so that the reeds planted in the reservoir shoal can be straightened and fixed. The natural advantages of reeds are utilized to help repair the slope protection and soil and water conservation functions in water conservancy projects, so that it can play an ecological restoration role in water edge areas such as reservoir shoals.

Description

Technical Field

[0001] The present invention relates to the technical field of slope protection structures, and particularly to a slope protection structure for vegetation buffer zone restoration. Background Art

[0002] The slope protection structure for vegetation buffer zone restoration is widely used in water conservancy projects, especially in areas prone to water flow erosion such as river embankments, dams, channel slopes, reservoirs, flood-prone areas, etc. Its main function is to fix the soil through the roots of vegetation, slow down the water flow velocity, prevent soil erosion, and promote ecological restoration. When designing these buffer zones, it is necessary to consider water flow, soil properties, climate conditions, and the adaptability of vegetation to ensure the stability of water conservancy projects and the restoration of ecological functions.

[0003] The prior art document with the publication number CN116641343A provides a slope protection brick for vegetation buffer zone restoration. This device realizes the collection of sludge with the help of a filter screen, and at the same time, the inner space of the brick body is conducive to the precipitation of sludge, further reducing the possibility of sludge flowing back into the river. Moreover, the inner space of the brick body can also be used to collect part of the rainwater, thereby increasing the weight of this slope protection brick and being beneficial to maintaining the stability when multiple slope protection bricks are combined. This slope protection brick is mainly applied to areas in rivers and lakes where soil erosion is easy; after the slope protection bricks are laid, the whole area is simple and beautiful.

[0004] In a reservoir, the waves on the water surface (caused by factors such as wind, spillway, water inlet, etc.) will continuously scour the slopes of the reservoir. Especially in the case of strong winds or rapid water flow, this scouring effect will have a greater impact on the slope stability and soil structure, possibly causing the soil and vegetation on the shore slope to be gradually eroded, and even phenomena such as slope collapse may occur. By planting moisture-tolerant plants with deep roots such as reeds in the reservoir shallows, the stability of the shore slope can be effectively enhanced. The plant roots can fix the soil and reduce the damage to the soil caused by the scouring of water flow and waves.

[0005] In summary, in the prior art, there is a lack of slope protection structure technology for planting reeds in the reservoir shallows. Summary of the Invention

[0006] The purpose of the present invention is to solve the deficiencies in the background art and propose a slope protection structure for vegetation buffer zone restoration.

[0007] In order to achieve the above purpose, the technical solution adopted by the present invention is: a slope protection structure for repairing a vegetation buffer zone, comprising a fixed seat, an adjustment mechanism is rotatably connected to the fixed seat, an adjustment seat is rotatably connected to the adjustment mechanism, a rotating rod is rotatably connected to the adjustment seat, two slope protection frames are connected and fixedly provided on the rotating rod, a plurality of U-shaped frames are fixedly connected to the slope protection frame, a reed planting mechanism is rotatably connected to the U-shaped frame, a wave breaking board is connected and fixedly provided on one side of the U-shaped frame, and a sunshade mechanism is rotatably connected inside the wave breaking board.

[0008] Preferably, positioning rods are provided at both ends of the fixing seat and are fixedly connected by bolts and nylon locking nuts.

[0009] Preferably, the adjustment mechanism includes a bidirectional screw rod, which is rotatably connected to the fixed seat, and has adjustment racks threadedly connected at both ends of the bidirectional screw rod, and an adjustment wheel is meshingly provided on one side of the adjustment rack, and a connecting rod group is fixedly connected to the adjusting wheel, and the upper and lower ends of the connecting rod group are rotatably connected to the adjustment seat and the fixed seat respectively.

[0010] Preferably, a worm wheel A is fixedly connected to the outer wall of the middle part of the rotating rod, a worm A is meshingly transmitted with one side of the worm wheel A, and the worm A is rotatably connected to the adjustment seat.

[0011] Preferably, a motor is fixedly connected to the inner wall of one end of the slope protection frame, a rotating shaft is fixedly connected to the output end of the motor, a plurality of driving wheels are fixedly connected to the rotating shaft, an electric push rod is fixedly connected to the inner wall of the slope protection frame, and a toggle frame is fixedly connected to the output end of the electric push rod.

[0012] Preferably, the reed planting mechanism includes a pushing rod, which is rotatably connected to the inner wall of the U-shaped frame, one end of the pushing rod located in the slope protection frame is connected and fixedly provided with a contact rod, the contact rod is arranged in sliding contact with the toggle frame, and transmission racks are arranged in sliding contact with both ends of one side of the pushing rod, the transmission rack is slidably matched with the inner wall of the U-shaped frame, and a spring is fixedly connected between the transmission rack and the inner wall of the U-shaped frame.

[0013] Preferably, a transmission wheel is provided on one side of the transmission rack for meshing transmission, the transmission wheel is rotatably connected to the inner wall of the U-shaped frame, and a reed straightening frame is fixedly connected to the outer end of the transmission wheel.

[0014] Preferably, the sunshade mechanism includes a threaded rod, which is rotatably connected to the wave breaking board, and a universal joint is fixedly provided on the top end of the threaded rod. The other end of the universal joint passes through a U-shaped frame, extends into the slope protection frame and is fixedly connected to a driven wheel, and the driven wheel is meshed with the driving wheel for transmission.

[0015] Preferably, a side plate is threadedly connected to the outer wall of the threaded rod. A top plate is rotatably connected to the side plate. One end of the top plate is fixedly connected to a worm gear B. A worm B is rotatably connected to one side of the side plate. One end of the worm B is fixedly connected to a gear. A fixed rack is fixedly connected to the inner wall of one side of the wave baffle. The fixed rack is meshed and driven with the gear.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. By arranging a reed planting mechanism on the slope protection frame, the angle of the slope protection frame can be adjusted by the rotating rod to be suitable for the angle of the reservoir shallows, so that the reeds planted in the reservoir shallows can be righted and fixed. The natural advantages of the reeds are utilized to help repair the slope protection and soil and water conservation functions in the water conservancy project, so that it plays an ecological restoration role in the water area such as the reservoir shallows;

[0018] 2. By arranging the wave baffle, the power of the waves can be effectively reduced, so that the reeds can grow more stably in the reservoir shallows and are not easily eroded by the water flow and waves. Through the sunshade mechanism, the reeds can be protected from the harm of strong sunlight, especially in areas with hot climate and strong sunlight, which helps the reeds grow healthily and can promote the ecological restoration of the reservoir slope and enhance the soil and water conservation function;

[0019] 3. By arranging the adjusting mechanism, the slope protection frame can be driven to move up and down. After the reeds planted in the reservoir shallows are stably planted, the slope protection frame can be removed. It can not only provide necessary support and protection in the initial stage of reed planting, but also avoid the interference of the slope protection frame on the growth of the reeds, so as to ensure the healthy growth of the vegetation in the reservoir shallows, enhance the effect of ecological restoration, and improve the long-term sustainability of the water conservancy project. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the overall structure of a slope protection structure for vegetation buffer zone restoration of the present invention;

[0021] Figure 2 It is a schematic diagram of the fixed seat structure of a slope protection structure for vegetation buffer zone restoration of the present invention;

[0022] Figure 3 It is a schematic diagram of the adjusting mechanism structure of a slope protection structure for vegetation buffer zone restoration of the present invention;

[0023] Figure 4 It is a schematic diagram of the rotating rod and other structures of a slope protection structure for vegetation buffer zone restoration of the present invention;

[0024] Figure 5 It is a schematic cross-sectional view of the slope protection frame structure of a slope protection structure for vegetation buffer zone restoration of the present invention;

[0025] Figure 6 It is a partial cross-sectional schematic diagram of the reed planting mechanism and other structures of a slope protection structure for repairing a vegetation buffer zone of the present invention;

[0026] Figure 7 A schematic diagram of a wave-breaking board structure of a slope protection structure for repairing a vegetation buffer zone according to the present invention;

[0027] Figure 8 The present invention is a schematic structural diagram of a sunshade mechanism of a slope protection structure for repairing a vegetation buffer zone.

[0028] The following are marked in the figure: 1. fixed seat; 2. adjustment mechanism; 3. adjustment seat; 4. rotating rod; 5. slope protection frame; 6. U-shaped frame; 7. reed planting mechanism; 8. wave-breaking board; 9. sunshade mechanism; 101. positioning rod; 201. two-way screw rod; 202. adjustment rack; 203. adjustment wheel; 204. connecting rod group; 401. worm wheel A; 402. worm A; 501. motor; 502. rotating shaft; 503 , driving wheel; 504, electric push rod; 505, toggle frame; 701, pushing rod; 702, contact rod; 703, transmission rack; 704, spring; 705, transmission wheel; 706, reed righting frame; 901, threaded rod; 902, universal joint; 903, driven wheel; 904, side plate; 905, top plate; 906, worm wheel B; 907, worm B; 908, gear; 801, fixed rack. DETAILED DESCRIPTION

[0029] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0030] like Figures 1 - 8 The slope protection structure for repairing a vegetation buffer zone shown in the figure includes a fixed seat 1, an adjusting mechanism 2 is rotatably connected to the fixed seat 1, an adjusting seat 3 is rotatably connected to the adjusting mechanism 2, a rotating rod 4 is rotatably connected to the adjusting seat 3, two slope protection frames 5 are connected and fixedly provided on the rotating rod 4, a plurality of U-shaped frames 6 are fixedly connected to the slope protection frames 5, a reed planting mechanism 7 is rotatably provided on the U-shaped frames 6, a wave breaking board 8 is fixedly provided on one side of the U-shaped frame 6, and a sunshade mechanism 9 is rotatably connected inside the wave breaking board 8.

[0031] The wave baffle 8 can effectively reduce the direct action of the waves on the water surface on the reed plants. The impact force of the waves can cause the roots of the plants to loosen or be directly washed away, while the wave baffle 8 weakens the energy of the waves through physical isolation, thereby protecting the stability of the reed roots. The wave baffle 8 can also prevent the water flow from eroding the bank slope and the reed roots, reduce the scouring of the water flow on the soil, help the vegetation take root, and promote the formation of the vegetation buffer zone. The height and position of the wave baffle 8 can also control the range of water level fluctuations and prevent too high a water level from affecting the growth of reeds.

[0032] As Figure 2 shown, positioning rods 101 are fixedly connected to both ends of the fixed seat 1 through bolts and nylon lock nuts. A through groove is formed in the middle of the positioning rod 101. The through groove can effectively enhance the connection force between the positioning rod 101 and the underground soil. Through the design of the through groove, the soil can enter the groove, forming a stronger frictional force and fixing effect with the rod body, enhancing the stability of the positioning rod 101, making the fixing of the positioning rod 101 underground more reliable, and being able to maintain stability under the action of water flow, wind force or other external forces to prevent the position from shifting.

[0033] As Figure 3 shown, the adjusting mechanism 2 includes a bidirectional lead screw 201. The bidirectional lead screw 201 is rotatably connected to the fixed seat 1 through penetration. Adjusting racks 202 are threadedly connected to both ends of the bidirectional lead screw 201. An adjusting wheel 203 is meshed and driven on one side of the adjusting rack 202. A connecting rod group 204 is fixedly connected to the adjusting wheel 203. The upper and lower ends of the connecting rod group 204 are respectively rotatably connected to the adjusting seat 3 and the fixed seat 1. Rotating the bidirectional lead screw 201 causes the bidirectional lead screw 201 to drive the two adjusting racks 202 to move. At this time, the adjusting rack 202 will drive the adjusting wheel 203 to rotate, causing the adjusting wheel 203 to drive the connected connecting rod group 204 to rotate, and causing the connecting rod group 204 to drive the adjusting seat 3 to move upward.

[0034] As Figure 4 shown, a worm gear A401 is fixedly connected to the outer wall of the middle part of the rotating rod 4. A worm A402 is meshed and driven on one side of the worm gear A401. The worm A402 is rotatably connected to the adjusting seat 3. By rotating the worm A402, the worm A402 drives the rotating rod 4 connected to the worm gear A401 to rotate, causing the rotating rod 4 to drive the slope protection frame 5 to rotate to an angle adapted to the reservoir shoal.

[0035] As Figure 5As shown, a motor 501 is fixedly connected to the inner wall of one end of the slope protection frame 5, a rotating shaft 502 is fixedly connected to the output end of the motor 501, a plurality of driving wheels 503 are fixedly connected to the rotating shaft 502, an electric push rod 504 is fixedly connected to the inner wall of the slope protection frame 5, and a toggle frame 505 is fixedly connected to the output end of the electric push rod 504. The motor 501 drives the connected rotating shaft 502 to rotate, so that the rotating shaft 502 drives the driving wheel 503 to rotate, and the driving wheel 503 drives the driven wheel 903 to rotate, and the electric push rod 504 drives the toggle frame 505 to move, and the toggle frame 505 contacts and drives the contact rod 702 to rotate.

[0036] like Figure 6 As shown, the reed planting mechanism 7 includes a push rod 701, which is rotatably connected to the inner wall of the U-shaped frame 6, and one end of the push rod 701 located in the slope protection frame 5 is connected and fixedly provided with a contact rod 702, and the contact rod 702 is arranged in sliding contact with the toggle frame 505, and both ends of one side of the push rod 701 are provided with a transmission rack 703 in sliding contact, and the transmission rack 703 is arranged in sliding cooperation with the inner wall of the U-shaped frame 6, and a spring 704 is connected and fixedly provided between the transmission rack 703 and the inner wall of the U-shaped frame 6. The contact rod 702 can drive the push rod 701 to rotate, and at this time, the two ends of the push rod 701 will contact and squeeze the transmission rack 703, so that the transmission rack 703 drives the reed straightening frame 706 connected to the transmission wheel 705 to rotate.

[0037] A transmission wheel 705 is provided on one side of the transmission rack 703 for meshing transmission. The transmission wheel 705 is rotatably connected to the inner wall of the U-shaped frame 6, and a reed straightening frame 706 is fixedly provided at the outer end of the transmission wheel 705. The bottom end of the reed straightening frame 706 is thick at both ends and thin in the middle, which can effectively support the growth of the reed, prevent the reed from lodging, avoid oppression on the plant, and increase its adaptability and durability.

[0038] By arranging a reed planting mechanism 7 on the slope protection frame 5 and rotating the rod 4, the angle of the slope protection frame 5 can be adjusted to be suitable for the angle at the shallows of the reservoir, so that the reeds planted at the shallows of the reservoir can be straightened and fixed, and the natural advantages of the reeds are used to help repair the slope protection and soil and water conservation functions in water conservancy projects, so that it can play an ecological restoration role in waterside areas such as reservoir shallows.

[0039] like Figure 7 , Figure 8 As shown, the sunshade mechanism 9 includes a threaded rod 901, which is rotatably connected to the wave-breaking board 8. A universal joint 902 is fixedly provided at the top of the threaded rod 901. The other end of the universal joint 902 passes through the U-shaped frame 6 and extends into the slope protection frame 5 and is connected and fixedly provided with a driven wheel 903. The driven wheel 903 is meshed with the driving wheel 503 for transmission.

[0040] The outer wall of the threaded rod 901 is threadedly connected with a side plate 904. A top plate 905 is rotatably connected to the side plate 904. One end of the top plate 905 is fixedly connected with a worm gear B906. A worm B907 is rotatably connected to one side of the side plate 904. One end of the worm B907 is fixedly connected with a gear 908. One side inner wall of the wave baffle 8 is fixedly connected with a fixed rack 801. The fixed rack 801 is meshed and driven with the gear 908. The driving wheel 503 will drive the driven wheel 903 to rotate, so that the driven wheel 903 drives the connected universal joint 902 to rotate, so that the universal joint 902 drives the connected threaded rod 901 to rotate, so that the threaded rod 901 can drive the side plate 904 to move upward. Then when the gear 908 meshes with the fixed rack 801, it will drive the worm B907 connected to the gear 908 to rotate, so that the worm B907 drives the top plate 905 connected to the worm gear B906 to turn over. Then the side plate 904 and the top plate 905 will shade the reeds.

[0041] Working principle: When repairing the slope protection for the vegetation buffer zone at the reservoir shoal, first insert the positioning rod 101 into the reservoir shoal, and then rotate the worm A402, so that the worm A402 drives the rotating rod 4 connected to the worm gear A401 to rotate, so that the rotating rod 4 drives the slope protection frame 5 to rotate to an angle suitable for the reservoir shoal;

[0042] Then place the reeds between the two reed straightening frames 706, plant the roots of the reeds into the reservoir shoal. Then under the action of the spring 704, it will make the transmission rack 703 drive the transmission wheel 705 to rotate, so that the transmission wheel 705 drives the connected reed straightening frame 706 to rotate, clamp and straighten the reeds. At the same time, one end of the wave baffle 8 will be inserted into the shoal to block the waves on the roots of the reeds and reduce the swaying of the reeds caused by the water wave impact;

[0043] In hot weather, use the motor 501 to drive the connected rotating shaft 502 to rotate, so that the rotating shaft 502 drives the driving wheel 503 to rotate. At this time, the driving wheel 503 will drive the driven wheel 903 to rotate, so that the driven wheel 903 drives the connected universal joint 902 to rotate, so that the universal joint 902 drives the connected threaded rod 901 to rotate, so that the threaded rod 901 can drive the side plate 904 to move upward. Then when the gear 908 meshes with the fixed rack 801, it will drive the worm B907 connected to the gear 908 to rotate, so that the worm B907 drives the top plate 905 connected to the worm gear B906 to turn over. Then the side plate 904 and the top plate 905 will shade the reeds;

[0044] After a period of time, when the reeds grow stably, the electric push rod 504 is used to drive the toggle frame 505 to move. At this time, the toggle frame 505 will contact and drive the contact rod 702 to rotate, so that the contact rod 702 can drive the push rod 701 to rotate. At this time, both ends of the push rod 701 will contact and squeeze the transmission rack 703, so that the transmission rack 703 drives the reed straightening frame 706 connected to the transmission wheel 705 to rotate, and the positioning clamping of the reeds is released;

[0045] Then rotate the bidirectional screw rod 201 so that the bidirectional screw rod 201 drives the two adjusting racks 202 to move. At this time, the adjusting rack 202 drives the adjusting wheel 203 to rotate, so that the adjusting wheel 203 drives the connected connecting rod group 204 to rotate, and the connecting rod group 204 drives the adjusting seat 3 to move upward, so that the device can be removed from the reed to ensure the natural growth of the reed.

[0046] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0047] The above shows and describes 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 above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. A slope protection structure for repairing a vegetation buffer zone, comprising a fixing seat (1), characterized in that: The fixing seat (1) is rotatably connected to an adjusting mechanism (2), the adjusting mechanism (2) is rotatably connected to an adjusting seat (3), the adjusting seat (3) is rotatably connected to a rotating rod (4), two slope protection frames (5) are connected and fixedly provided on the rotating rod (4), a motor (501) is fixedly connected to the inner wall of one end of the slope protection frame (5), a rotating shaft (502) is connected and fixedly provided at the output end of the motor (501), a plurality of driving wheels (503) are connected and fixedly provided on the rotating shaft (502), an electric push rod (504) is connected and fixedly provided on the inner wall of the slope protection frame (5), a toggle frame (505) is connected and fixedly provided at the output end of the electric push rod (504), a plurality of U-shaped frames (6) are fixedly connected to the slope protection frame (5), a reed planting mechanism (7) is rotatably connected to the U-shaped frame (6), and the reed planting mechanism (7) comprises a pushing rod (701), the pushing rod (70 1) is rotatably connected to and penetrates the inner wall of the U-shaped frame (6); one end of the push rod (701) located in the slope protection frame (5) is connected and fixedly provided with a contact rod (702); the contact rod (702) is slidably contacted with the toggle frame (505); both ends of one side of the push rod (701) are slidably contacted with a transmission rack (703); the transmission rack (703) is slidably matched with the inner wall of the U-shaped frame (6); a spring (704) is connected and fixedly provided between the transmission rack (703) and the inner wall of the U-shaped frame (6); a transmission wheel (705) is meshingly provided on one side of the transmission rack (703); the transmission wheel (705) is rotatably connected to and penetrates the inner wall of the U-shaped frame (6); a reed straightening frame (706) is connected and fixedly provided on the outer end of the transmission wheel (705); a wave-breaking board (8) is connected and fixedly provided on one side of the U-shaped frame (6); and a sunshade mechanism (9) is rotatably provided inside the wave-breaking board (8).

2. The slope protection structure for repairing a vegetation buffer zone according to claim 1 is characterized in that: Positioning rods (101) are provided at both ends of the fixing seat (1) and are fixedly connected via bolts and nylon locking nuts.

3. The slope protection structure for repairing a vegetation buffer zone according to claim 1 is characterized in that: The adjustment mechanism (2) comprises a bidirectional screw rod (201), the bidirectional screw rod (201) and the fixed seat (1) being rotatably connected, the two ends of the bidirectional screw rod (201) being threadedly connected with adjustment racks (202), one side of the adjustment rack (202) being meshingly driven with an adjustment wheel (203), the adjustment wheel (203) being connected and fixedly provided with a connecting rod group (204), and the upper and lower ends of the connecting rod group (204) being rotatably connected with the adjustment seat (3) and the fixed seat (1) respectively.

4. The slope protection structure for repairing a vegetation buffer zone according to claim 1 is characterized in that: A worm wheel A (401) is fixedly connected to the outer wall of the middle part of the rotating rod (4), a worm gear A (402) is meshingly and transmission-engaged on one side of the worm gear A (401), and the worm gear A (402) is rotatably connected to the adjustment seat (3).

5. The slope protection structure for repairing a vegetation buffer zone according to claim 1 is characterized in that: The sunshade mechanism (9) comprises a threaded rod (901), the threaded rod (901) being rotatably connected to the wave breaking board (8), a universal joint (902) being fixedly connected to the top end of the threaded rod (901), the other end of the universal joint (902) passing through the U-shaped frame (6) extending into the slope protection frame (5) and being fixedly connected to a driven wheel (903), the driven wheel (903) being meshed and transmission-arranged with the driving wheel (503).

6. The slope protection structure for repairing a vegetation buffer zone according to claim 5 is characterized in that: The outer wall of the threaded rod (901) is threadedly connected to a side plate (904), the side plate (904) is rotatably connected to a top plate (905), one end of the top plate (905) is connected and fixedly provided with a worm gear B (906), one side of the side plate (904) is rotatably connected to a worm gear B (907), one end of the worm gear B (907) is connected and fixedly provided with a gear (908), and one side of the wave-breaking plate (8) is connected and fixedly provided with a fixed rack (801), and the fixed rack (801) is meshed and transmission-arranged with the gear (908).

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