Ecological wetland construction device for water resource protection

Abstract

The invention discloses an ecological wetland construction device for water resource protection, and relates to the technical field of ecological wetlands, the ecological wetland construction device comprises a base, a gate main body is fixedly mounted at the top of the base, two correspondingly arranged foundation pillar bodies are vertically and fixedly mounted on the base and in the gate main body, and a cross beam main body is fixedly mounted on the foundation pillar bodies; rotating grooves which are symmetrically distributed are further formed in the two ends of the cross beam body, a mud blocking base which is parallel to the cross beam body is fixedly installed on the base, a river water interception area is formed between the cross beam body and the mud blocking base, and the river water interception area is jointly composed of a river water adjusting area and a mud blocking area; a first opening brake and a second opening brake are slidably installed between the cross beam body and the mud blocking base in the length direction of the foundation pillar body, and during use, through interaction of a river water adjusting area formed by the first opening brake and the second opening brake and a mud blocking area formed by the second opening brake and the mud blocking base, the problem that water flow only passes through a single path is solved, and the service life of the river water adjusting area is prolonged. And continuously changing water flow and water level conditions can be adapted.

Description

Technical Field

[0001] The present invention relates to the technical field of ecological wetlands, and particularly to an ecological wetland construction device for water resource protection. Background Art

[0002] Water resources are precious natural resources on the earth, which are crucial for maintaining the balance of the ecosystem, supporting the development of human social economy, and ensuring the living needs of residents.

[0003] Wetlands, known as the "kidneys of the earth", play a crucial role in water resource protection. They can not only purify water quality, regulate runoff, and replenish groundwater, but also provide habitats, maintain biodiversity, and offer various ecological services such as food, raw materials, and tourist and recreational places for humans. Therefore, protecting and restoring wetlands and constructing a healthy wetland ecosystem are of great significance for the sustainable utilization and protection of water resources.

[0004] However, existing water resource management measures, such as the lifting gates commonly used in river channels, can intercept water flow. However, when the gates are opened, mainly only the bottom water flow can pass through, which is difficult to adapt to the changing water flow and water level. Moreover, in the case of rapid water flow, the fully opened gates are likely to cause a large amount of sediment to be carried by the bottom water flow, leading to soil erosion and water quality deterioration. Summary of the Invention

[0005] In view of the problems existing in the above-mentioned prior art, the present invention is proposed.

[0006] Therefore, the purpose of the present invention is to provide an ecological wetland construction device for water resource protection, and the problem to be solved is that when the existing river lifting gates are opened, only the bottom water flow can pass through, which is difficult to adapt to the changing water flow and water level, and when the water flow is relatively rapid, the fully opened gates are likely to cause the bottom water flow to carry a large amount of sediment, resulting in soil erosion and water quality deterioration.

[0007] To achieve the above purpose, the present invention provides the following technical solution: An ecological wetland construction device for water resource protection, including a base, on the top of the base is fixedly installed a gate main body, on the base and vertically fixedly installed in the gate main body are two corresponding base column bodies, and at the end of the base column body far from the base is fixedly installed a crossbeam main body parallel to the base. Symmetrically distributed rotating grooves are also opened at both ends of the crossbeam main body. On the base and between the two base column bodies is fixedly installed a mud retaining seat parallel to the crossbeam main body. A river water interception area is formed between the crossbeam main body and the mud retaining seat, and the river water interception area is jointly composed of a river water regulation area and a mud retaining area; A first shutter and a second shutter are respectively and slidably installed between the crossbeam main body and the mudguard seat along the length direction of the base column main body. A clamping groove adapted to the second shutter is provided on one side of the first shutter away from the crossbeam main body, and a river water regulation area is formed between the first shutter and the second shutter, and a mudguard area is formed between the second shutter and the mudguard seat; The gate main body further includes adjusting brackets symmetrically distributed on the base and used for driving the first shutter and the second shutter.

[0008] As a preferred scheme of the ecological wetland construction device for water resource protection according to the present invention, wherein: first sliding grooves and second sliding grooves are respectively provided on opposite sides of the base column main body along its length direction. The first shutter and the second shutter are respectively slidably connected between the base column main bodies through the first sliding grooves and the second sliding grooves, and a limiting through groove corresponding to the second sliding groove is further provided on the base column main body.

[0009] As a preferred scheme of the ecological wetland construction device for water resource protection according to the present invention, wherein: the adjusting bracket includes limiting shafts fixedly installed on the second shutter and symmetrically distributed along the length direction of the second shutter. One end of the limiting shaft away from the second shutter and extending outside the limiting through groove is hinged to a connecting rod, and one end of the connecting rod away from the limiting shaft is hinged to a swing arm, and the swing arm is hinged to the first shutter through a pull rod.

[0010] As a preferred scheme of the ecological wetland construction device for water resource protection according to the present invention, wherein: a mudguard slope is provided on one side of the mudguard seat, and a linearly arranged and distributed block is installed on the side of the mudguard seat away from the mudguard slope along the length direction of the mudguard seat. A buffer groove adapted to the second shutter is further provided between the mudguard slope and the block, and a mud filtering groove communicating with the buffer groove is further provided between the blocks.

[0011] As a preferred scheme of the ecological wetland construction device for water resource protection according to the present invention, wherein: a water filtering cavity is provided in the second shutter. An inlet communicating with the water filtering cavity is provided on the side of the second shutter close to the mudguard slope, and a drain port communicating with the water filtering cavity is provided on the side of the second shutter away from the inlet. The inlet is located below the drain port, and linearly arranged and distributed water draining holes communicating with the water filtering cavity are further provided at the bottom of the second shutter along its length direction.

[0012] As a preferred scheme of the ecological wetland construction device for water resource protection according to the present invention, wherein: a motor bracket is fixedly installed in the gate main body, and both ends of the motor bracket respectively extend into the base column main body and are fixedly connected thereto. A waterproof motor is fixedly installed on the motor bracket, and an output shaft of the waterproof motor passes through one end of the motor bracket and is drivingly connected to a runner.

[0013] As a preferred embodiment of the ecological wetland construction device for water resource protection of the present invention, the following is provided: A guiding slide base is fixedly installed outside the rotating wheel. A guiding ring groove for the limiting sliding of the guiding slide base is formed along the contour direction in the first sluice gate. A reinforcing projection is fixedly installed at the top end of the first sluice gate, and the first sluice gate is hingedly connected with the corresponding pull rod passing through one end of the rotating groove through the reinforcing projection.

[0014] As a preferred embodiment of the ecological wetland construction device for water resource protection of the present invention, the following is provided: Columns corresponding to the pull rods are fixedly installed at the top ends of the base column bodies. A rotating shaft is fixedly installed at one end of the pull rod extending to the swing arm, and the swing arm is rotatably connected with the corresponding column through the rotating shaft.

[0015] In summary, the present invention includes at least one of the following beneficial effects: 1. In the present invention, through the interaction of the river water regulation area formed by the first sluice gate and the second sluice gate, and the mud blocking area formed by the second sluice gate and the mud blocking seat, the problem of water flow passing only through a single path is avoided, and it can adapt to changing water flow rates and water level conditions.

[0016] 2. The present invention utilizes a waterproof motor installed on the motor bracket and a rotating wheel driven by its output shaft to achieve the automatic operation of the device, reducing the need for manual operation, and precisely controlling the lifting of the first sluice gate and the second sluice gate through a transmission assembly of a connecting rod, a swing arm, and a pull rod to automatically adjust the river water flow rate and perform sediment filtration.

[0017] 3. The mud blocking seat in the present invention is equipped with a mud blocking slope and a blocking block, which can effectively slow down the impact of river water and intercept sediment. When the water flow velocity is relatively fast, the second sluice gate descends to a position in contact with the mud blocking seat, guiding sediment to enter the water filtration cavity through the water inlet for filtration, thereby improving the filtration efficiency, further controlling soil loss, and protecting the wetland environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention, and those of ordinary skill in the art can also obtain other drawings based on these drawings.

[0019] Figure 1 It is a three-dimensional structure diagram of the present invention; Figure 2 It is a sectional three-dimensional view of the present invention; Figure 3 It is a combined installation structure diagram of the transmission component and the base column body of the present invention; Figure 4 It is a combined installation structure diagram of the first sluice gate and the second sluice gate of the present invention; Figure 5 Structural diagram of the guiding slide and the first switch-off of the present invention installed in cooperation: Figure 6 Structural diagram of the base column body and the mud guard seat of the present invention installed in cooperation: Figure 7 Cross-sectional structural diagram of the second switch-off of the present invention: Figure 8 Three-dimensional structural diagram of the mud guard seat of the present invention.

[0020] Explanation of reference numerals: 1. Base; 2. Gate body; 3. Base column body; 301. First chute; 302. Second chute; 303. Limit through groove; 4. Cross beam body; 401. Rotation groove; 5. Mud guard seat; 501. Mud guard slope; 502. Block; 503. Buffer groove; 504. Mud filtering groove; 6. First switch-off; 601. Guide ring groove; 7. Second switch-off; 701. Water filtering cavity; 702. Water inlet; 703. Drainage port; 704. Drainage hole; 8. Limit shaft; 9. Link; 10. Swing arm; 11. Motor bracket; 12. Waterproof motor; 13. Runner; 14. Guiding slide; 15. Reinforcing protrusion; 16. Pull rod; 17. Column; 18. Rotating shaft. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0022] The embodiment of the present invention discloses an ecological wetland construction device for water resource protection.

[0023] Embodiment 1 Refer to Figure 1-8, which is the first embodiment of the present invention, provides an ecological wetland construction device for water resource protection. This ecological wetland construction device for water resource protection includes a base 1. A gate body 2 is fixedly installed on the top of the base 1. Two corresponding base column bodies 3 are vertically and fixedly installed on the base 1 and in the gate body 2. And one end of the base column body 3 far from the base 1 is fixedly installed with a cross beam body 4 distributed in parallel with the base 1. Symmetrically distributed rotating grooves 401 are also opened at both ends of the cross beam body 4. A mud retaining seat 5 distributed in parallel with the cross beam body 4 is fixedly installed on the base 1 and between the two base column bodies 3. A river water interception area is formed between the cross beam body 4 and the mud retaining seat 5. And the river water interception area is jointly composed of a river water regulation area and a mud retaining area. A first sluice gate 6 and a second sluice gate 7 are respectively slidably installed between the cross beam body 4 and the mud retaining seat 5 along the length direction of the base column body 3. A clamping groove adapted to the second sluice gate 7 is opened on the side of the first sluice gate 6 far from the cross beam body 4. And a river water regulation area is formed between the first sluice gate 6 and the second sluice gate 7. A mud retaining area is formed between the second sluice gate 7 and the mud retaining seat 5. An adjusting bracket symmetrically distributed on the base 1 and used for driving the first sluice gate 6 and the second sluice gate 7 is also provided in the gate body 2. The base 1 serves as the main support structure of the device and can be installed in the river through its mounting holes by bolts. The size of the gate body 2 is adapted to the river to prevent river water from leaking from the side. The base column body 3 is used to limit the opening and closing of the gate, so that it always moves in the vertical direction. The cross beam body 4 connects the two base column bodies 3 and cooperates with the mud retaining seat 5 to form a frame structure to ensure the structural strength. The river water interception area is an area where river water can flow, and the maximum value of the river water height should be below the cross beam body 4. The mud retaining seat 5 is used to block sediment and protect the wetland. The first sluice gate 6 and the second sluice gate 7 can slide along the length direction of the base column body 3 under the influence of the adjusting bracket. By changing the range of the river water regulation area between them, the river water flow is adjusted. And when the second sluice gate 7 contacts the mud retaining seat 5, the sediment at the bottom of the river water is intercepted. The first sluice gate 6 can cooperate with the second sluice gate 7 through the clamping groove, so as to completely close the river water regulation area. At this time, the range of the mud retaining area reaches the maximum value.

[0024] On the opposite sides of the base column body 3, a first sliding groove 301 and a second sliding groove 302 are respectively opened along its length direction. The first sluice gate 6 and the second sluice gate 7 are respectively slidably connected between the base column bodies 3 through the first sliding groove 301 and the second sliding groove 302. A limiting through groove 303 corresponding to the first sliding groove 301 is also opened on the base column body 3. The first sliding groove 301 and the second sliding groove 302 are respectively used to limit the vertical opening and closing of the first sluice gate 6 and the second sluice gate 7 between the base column bodies 3.

[0025] The adjusting bracket includes limit shafts 8 fixedly installed on the second breaker 7 and symmetrically distributed along the length direction of the second breaker 7. One end of the limit shaft 8 far from the second breaker 7 and extending outside the limit through slot 303 is hinged to a connecting rod 9. One end of the connecting rod 9 far from the limit shaft 8 is hinged to a swing arm 10, and the swing arm 10 is hinged to the first breaker 6 through a pull rod 16. The limit shaft 8 fixedly installed on the second breaker 7 can drive the second breaker 7 to move up and down under the restriction of the limit through slot 303. The connecting rod 9 and the swing arm 10 can be hinged to the limit shaft 8 and connected to the first breaker 6 through the pull rod 16 to achieve transmission.

[0026] A mudguard slope 501 is provided on one side of the mudguard seat 5. On the side of the mudguard seat 5 far from the mudguard slope 501, a linear arrangement of blocks 502 is installed along the length direction of the mudguard seat 5. A buffer groove 503 adapted to the second breaker 7 is also provided between the mudguard slope 501 and the blocks 502. A mud filtering groove 504 communicating with the buffer groove 503 is also provided between the blocks 502. The mudguard slope 501 and the blocks 502 form a part of the mudguard seat 5, which is used to block sediment and relieve the impact of the bottom of the river. The buffer groove 503 and the mud filtering groove 504 can cooperate with the second breaker 7 to complete the buffering and filtering of sediment.

[0027] A water filtering cavity 701 is provided in the second breaker 7. An inlet 702 communicating with the water filtering cavity 701 is provided on one side of the second breaker 7 close to the mudguard slope 501. A drain port 703 communicating with the water filtering cavity 701 is provided on the side of the second breaker 7 far from the inlet 702. The inlet 702 is located below the drain port 703, and drain holes 704 linearly arranged and communicating with the water filtering cavity 701 are also provided along the length direction of the bottom of the second breaker 7. River water enters the water filtering cavity 701 through the inlet 702, filters sediment, and then is discharged through the drain port 703 at a slightly higher position, and the drain holes 704 further promote the filtering and flow of river water.

[0028] A motor bracket 11 is fixedly installed in the gate main body 2, and both ends of the motor bracket 11 extend into the base column body 3 and are fixedly connected thereto. A waterproof motor 12 is fixedly installed on the motor bracket 11. The output shaft of the waterproof motor 12 passes through one end of the motor bracket 11 and is drivingly connected to a runner 13. The waterproof motor 12 on the motor bracket 11 is used to drive the runner 13, and the guide slide 14 can cooperate with the runner 13 to convert the rotational motion driven by the waterproof motor 12 into a linear motion.

[0029] A guiding slide base 14 is fixedly installed outside the runner 13. A guiding ring groove 601 for the limiting sliding of the guiding slide base 14 is provided along the contour direction in the first switch 6. A reinforcing projection 15 is fixedly installed at the top end of the first switch 6. The first switch 6 is hinged and connected with one end of the corresponding pull rod 16 passing through the rotating groove 401 through the reinforcing projection 15. When the output shaft of the waterproof motor 12 starts, due to its eccentric movement, the guiding slide base 14 can not only move in the guiding ring groove 601, but also drive the first switch 6 to move up and down between the base column bodies 3, thereby realizing...

[0030] Columns 17 corresponding to the pull rods 16 are fixedly installed at the top ends of the base column bodies 3. A rotating shaft 18 is fixedly installed at one end of the pull rod 16 extending to the swing arm 10. The swing arm 10 is rotatably connected with the corresponding column 17 through the rotating shaft 18. The pull rod 16 can cooperate with the swing arm 10 to transmit the movement of the first switch 6 to the second switch 7, thereby realizing the mutual approach or separation of the first switch 6 and the second switch 7. Moreover, when the swing arm 10 rotates, it always deflects around the rotating shaft 18 under the restriction of the column 17.

[0031] When constructing an ecological wetland, the device is installed in the corresponding river channel. The base 1 is installed in the river channel by bolts, and the size of the gate body 2 is adapted to the river channel to ensure that the river water will not leak from the side. The river water is introduced into the river channel and discharged after passing through the river water interception area between the cross beam body 4 and the mud guard seat 5. At this time, the water flow can flow through the river water regulation area between the first switch 6 and the second switch 7, and can also flow through the mud guard area between the second switch 7 and the mud guard seat 5, so as to meet the different water flow interception requirements in the river channel.

[0032] When the water flow rate and water level in the river channel change and the water flow needs to be adjusted, the output shaft of the waterproof motor 12 on the motor bracket 11 drives the runner 13, so that the runner 13 drives the guiding slide base 14 to move in the guiding ring groove 601. At the same time, due to its eccentric movement of driving the runner 13, the first switch 6 moves up and down between the base column bodies 3 under the restriction of the first sliding groove 301. At the same time, the first switch 6 and the second switch 7 are connected through the transmission components of the connecting rod 9, the swing arm 10, the limiting shaft 8 hinged to each other and the pull rod 16, and the force is transmitted, so that the second switch 7 slides along the length direction of the base column body 3 under the restriction of the second sliding groove 302, changing the distance between the two switches, the range of the river water regulation area and the range of the mud guard area between the second switch 7 and the mud guard seat 5 to adjust the river water flow rate.

[0033] When the water flow velocity in the river is relatively slow, the sediment at the bottom is intercepted and filtered by the mud guard seat 5. The mud guard slope 501 and the stop block 502 on the mud guard seat 5 slow down the impact of the river water, and the sediment is further filtered through the buffer groove 503 and the mud filtering groove 504. When the water flow velocity in the river is relatively fast, by lowering the second sluice gate 7 until it contacts the mud guard seat 5, the river water carrying sediment enters the water filtering cavity 701 through the water inlet 702 on the second sluice gate 7, is filtered and then discharged from the water outlet 703, and the further filtering and flowing of water are promoted through the water draining holes 704 at the bottom, improving the filtering efficiency, thereby realizing the interception of sediment in the river water and further controlling the soil erosion.

[0034] In summary, the device can achieve precise control of the river water flow, effectively filter sediment, protect the wetland environment, and realize the sustainable utilization of water resources and ecological protection.

[0035] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and not to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and they should all be covered within the scope of the claims of the present invention.

Claims

1. An ecological wetland construction device for water resource protection, characterized in that: It includes a base (1), on the top of the base (1), a gate main body (2) is fixedly installed. On the base (1) and vertically fixedly installed in the gate main body (2) are two corresponding base columns (3). And at the end of the base column (3) far from the base (1), a cross beam main body (4) parallel to the base (1) is fixedly installed. At both ends of the cross beam main body (4), symmetrically distributed rotating grooves (401) are provided. On the base (1) and between the two base columns (3), a mud retaining seat (5) parallel to the cross beam main body (4) is fixedly installed. Between the cross beam main body (4) and the mud retaining seat (5), a river water interception area is formed, and the river water interception area is jointly composed of a river water regulation area and a mud retaining area; Between the cross beam main body (4) and the mud retaining seat (5) and along the length direction of the base column (3), a first sub - gate (6) and a second sub - gate (7) are respectively slidably installed. On the side of the first sub - gate (6) far from the cross beam main body (4), a card slot adapted to the second sub - gate (7) is provided. Between the first sub - gate (6) and the second sub - gate (7), a river water regulation area is formed. Between the second sub - gate (7) and the mud retaining seat (5), a mud retaining area is formed; In the gate main body (2), there are also symmetrically distributed on the base (1) and a regulating bracket for driving the first sub - gate (6) and the second sub - gate (7).

2. The ecological wetland construction device for water resource protection according to claim 1, wherein On the opposite sides of the base column (3) along its length direction, a first sliding groove (301) and a second sliding groove (302) are respectively provided. The first sub - gate (6) and the second sub - gate (7) are respectively slidably connected between the base columns (3) through the first sliding groove (301) and the second sliding groove (302). On the base column (3), a limiting through - groove (303) corresponding to the first sliding groove (301) is also provided.

3. The ecological wetland construction device for water resource protection according to claim 2, characterized in that, The regulating bracket includes limiting shafts (8) fixedly installed on the second sub - gate (7) and symmetrically distributed along the length direction of the second sub - gate (7). At the end of the limiting shaft (8) far from the second sub - gate (7) and extending outside the limiting through - groove (303), a connecting rod (9) is hinged. At the end of the connecting rod (9) far from the limiting shaft (8), a swing arm (10) is hinged and the swing arm (10) is hinged to the first sub - gate (6) through a pull rod (16).

4. The ecological wetland construction device for water resource protection according to claim 1, characterized in that, On one side of the mud retaining seat (5), a mud retaining slope (501) is provided. On the side of the mud retaining seat (5) far from the mud retaining slope (501) and along the length direction of the mud retaining seat (5), linearly arranged and distributed blocking blocks (502) are installed. Between the mud retaining slope (501) and the blocking blocks (502), a buffer groove (503) adapted to the second sub - gate (7) is also provided. Between the blocking blocks (502), a mud filtering groove (504) communicating with the buffer groove (503) is provided.

5. The ecological wetland construction device for water resource protection according to claim 4, characterized in that, A water filtering cavity (701) is formed in the second shutter (7). An inlet (702) communicating with the water filtering cavity (701) is formed in one side of the second shutter (7) close to the mud retaining slope (501). A drain outlet (703) communicating with the water filtering cavity (701) is formed in one side of the second shutter (7) away from the inlet (702). The inlet (702) is located below the drain outlet (703), and water draining holes (704) which are linearly arranged and distributed and communicate with the water filtering cavity (701) are formed in the bottom of the second shutter (7) along its length direction.

6. The ecological wetland construction device for water resource protection according to claim 1, characterized in that, A motor bracket (11) is fixedly installed in the gate body (2). Two ends of the motor bracket (11) respectively extend into the base column body (3) and are fixedly connected thereto. A waterproof motor (12) is fixedly installed on the motor bracket (11). An output shaft of the waterproof motor (12) penetrates through one end of the motor bracket (11) and is in driving connection with a runner (13).

7. The ecological wetland construction device for water resource protection according to claim 6, characterized in that, A guiding slide base (14) is fixedly installed outside the runner (13). A guiding ring groove (601) for limiting the sliding of the guiding slide base (14) is formed in the first shutter (6) along its contour direction. A strengthening lug (15) is fixedly installed at the top end of the first shutter (6). One end of the first shutter (6) passes through a rotating groove (401) through the strengthening lug (15) and is hinged and cooperated with a corresponding pull rod (16).

8. The ecological wetland construction device for water resource protection according to claim 7, characterized in that, Columns (17) corresponding to the pull rods (16) are fixedly installed at the top ends of the base column bodies (3). A rotating shaft (18) is fixedly installed at one end of the pull rod (16) extending to the swing arm (10). The swing arm (10) is rotatably connected to the corresponding column (17) through the rotating shaft (18).

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