WO2022174742A1 - 一种浮坞自适应调节的补水鱼道 - Google Patents

一种浮坞自适应调节的补水鱼道 Download PDF

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Publication number
WO2022174742A1
WO2022174742A1 PCT/CN2022/075433 CN2022075433W WO2022174742A1 WO 2022174742 A1 WO2022174742 A1 WO 2022174742A1 CN 2022075433 W CN2022075433 W CN 2022075433W WO 2022174742 A1 WO2022174742 A1 WO 2022174742A1
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WO
WIPO (PCT)
Prior art keywords
fishway
floating dock
plate
auxiliary
self
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PCT/CN2022/075433
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English (en)
French (fr)
Inventor
戴会超
谭均军
蒋定国
陈磊
石小涛
王煜
Original Assignee
中国长江三峡集团有限公司
三峡大学
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Publication date
Application filed by 中国长江三峡集团有限公司, 三峡大学 filed Critical 中国长江三峡集团有限公司
Priority to DE112022000113.5T priority Critical patent/DE112022000113B4/de
Priority to US18/032,488 priority patent/US20240110355A1/en
Priority to JP2023521073A priority patent/JP7480971B2/ja
Publication of WO2022174742A1 publication Critical patent/WO2022174742A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02B—HYDRAULIC ENGINEERING
    • E02B8/00—Details of barrages or weirs ; Energy dissipating devices carried by lock or dry-dock gates
    • E02B8/08—Fish passes or other means providing for migration of fish; Passages for rafts or boats
    • E02B8/085—Devices allowing fish migration, e.g. fish traps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/60—Ecological corridors or buffer zones

Definitions

  • the invention relates to the technical field of water replenishment fishways, in particular to a water replenishment fishway for self-adaptive adjustment of a floating dock.
  • the fishway is the channel for fish to migrate, and the artificial water tank for fish to migrate through the sluice or dam.
  • the design of the fishway mainly considers the upward behavior of the fish. In the downstream of the sluice and dam, the fish often rely on the attraction of the current to enter the fish. In the fishway, fish can overcome the flow speed and swim upstream in the fishway.
  • the design of the fishway mainly considers the upward behavior of fish. In the fishway, it is necessary to rely on its own strength to overcome the flow speed and swim upstream, while the descending fish can flow downstream through the fishway; when the traditional fishway is installed and used, the adjustment of the fishway is not easy.
  • the fish pass cannot connect the upstream and downstream well, which is not conducive to fish migration, and there is no good rest platform for fish on the fish pass.
  • the fish is weak upstream, there is no good support and auxiliary rest device, which affects the efficiency of fish migration. .
  • the purpose of the present invention is to overcome the above deficiencies, and to provide a water replenishing fishway with self-adaptive adjustment of the floating dock, so as to solve the problems raised in the background art.
  • a water replenishing fishway with self-adaptive adjustment of a floating dock comprising a fishway body, the bottom end of the fishway body is rotatably connected with the floating dock structure, and the fishway
  • An auxiliary swimming structure is arranged in the main body, and an adjustment structure for adjusting the angle of the auxiliary swimming plate of the auxiliary swimming structure is arranged on the floating dock structure.
  • the auxiliary swimming structure includes a plurality of auxiliary swimming plates, each auxiliary swimming plate is rotatably connected to one end of a linkage column, the other end of the linkage column is rotatably connected to one end of the slider, and the other end of the slider is connected to the fish.
  • Road body sliding connection is a plurality of auxiliary swimming plates
  • the fishway body is provided with a chute that cooperates with the slider, a first spring is arranged between the chute and the side of the slider, and a roller is hinged at the bottom end of the slider, and the roller and the adjustment structure move board surface contact.
  • the fishway body is further provided with an air conveying structure
  • the air conveying structure includes a casing, an air pump is fixed inside the casing, the output end of the air pump is connected to one end of the air conveying pipe, and the other air conveying pipe is connected.
  • One end is connected with a plurality of air intake pipes, and each air intake pipe is installed with a one-way air outlet valve.
  • a top block is fixed on one side of the one-way air outlet valve, the top block is in contact with one side of the adjustment plate, and the other side of the adjustment plate is connected with the auxiliary travel plate through a second spring.
  • a guide plate is further provided at the downstream end of the fishway body, and the guide plate is a triangular column structure.
  • the floating dock structure includes a fixing seat, the surface of the fixing seat is provided with a mounting hole, the top of the fixing seat is fixedly connected with the bottom end of the fixing frame, one side of the fixing frame is fixedly connected with a waterproof cover, and a motor is fixed in the waterproof cover
  • the motor output end is fixedly connected with the shaft seat through the rotating shaft, the upper part of the shaft seat is fixedly connected with the bottom end of the fishway body, and the shaft seat is rotatably connected with the top of the fixing frame.
  • the adjustment structure includes a moving plate, the moving plate is slidably connected to the inner side wall of the fishway body, a plurality of racks are fixed on the upper side of the moving plate, the racks are engaged with the gears, and the gears pass through the fixed shaft It is fixedly connected with the lower side of the auxiliary swimming plate.
  • the lower side of the moving plate is respectively provided with grooves that cooperate with the push rod and the push column.
  • the push rod and the push column are hinged on the inner side wall of the fishway body.
  • the top of the rod collides, and the lower side of the push column collides with the fixing column. Both the fixing rod and the fixing column pass through the through hole of the fishway body and are fixed on the upper end of the fixing frame of the floating dock structure.
  • a third spring is further arranged between the moving plate and the fishway body.
  • the fixing member is inserted into the inside of the installation hole, so that the fixing seat is fixed between the upstream and downstream, and the fishway body is supported, so that the water flows through the inner side wall of the fishway body, so that the water flows over the auxiliary swimming plate,
  • the downstream fish swim to the inside of the fishway body through the guide board, and swim to the top of the fishway body through multiple auxiliary swimming boards one by one, so that the fish swim upstream through the auxiliary swimming board, and the fish appear upstream.
  • the fish can rest between the auxiliary swimming board and the inner wall of the fishway body.
  • the auxiliary swimming board inclined upward can prevent the fish from being swept downstream by the water flow during the rest, while the upstream fish pass through the fishway.
  • the body and water flow can flow directly downstream.
  • the motor drives the rotating shaft to rotate, so that the shaft seat and the fishway body rotate clockwise, so that the bottom end and the top end of the fishway body are rotated.
  • the motor is controlled to drive the shaft seat and the fish pass body to rotate counterclockwise.
  • the push rod rotates clockwise through the contact limit of the fixed rod, pushes the moving plate to slide, and the rack slides up to drive the gear to rotate counterclockwise, so that the auxiliary The swimming plate rotates counterclockwise and maintains the original inclination angle with the horizontal plane.
  • the push column rotates counterclockwise through the contact limit of the fixed column, and pushes the moving plate and the rack to slide down.
  • the air pipe enters the interior of the multiple air intake pipes, so that the air enters the inside of the fishway body through the one-way air outlet valve, which is for the migrating fish to breathe, which is beneficial to the fish migrating.
  • the adjusting plate connected to the auxiliary swimming plate of the present invention abuts against the top block of the side wall of the one-way air outlet valve through the elastic force of the second spring, which increases the firmness of the installation of the one-way air outlet valve, and avoids loosening during the oxygen supply process for fish.
  • the second spring stretches and pushes the adjustment plate against the top block, and when the second spring compresses, the adjustment plate still contacts the top block, so as to ensure that the adjustment plate is always in contact with the top block during the rotation of the auxiliary travel plate, and the air is discharged in one direction.
  • the valve is in conflict to prevent the one-way air outlet valve from loosening, which is beneficial for the fish to absorb oxygen and ensure their physical strength for migration.
  • the present invention can adaptively adjust the angle of the fishway body and the auxiliary swimming plate, and effectively perform the auxiliary migration process for the fishes.
  • FIG. 1 is a schematic diagram of the three-dimensional structure of the present invention.
  • FIG. 2 is a schematic diagram of a cross-sectional structure of the present invention.
  • FIG. 3 is an enlarged schematic diagram of part A of FIG. 2 of the present invention.
  • FIG. 4 is an enlarged schematic diagram of part B of FIG. 2 of the present invention.
  • FIG. 5 is a schematic diagram of the connection of the fishway body, the auxiliary swimming structure and the gas transmission structure of the present invention.
  • FIG. 6 is an enlarged schematic diagram of part C of FIG. 5 of the present invention.
  • Floating dock structure 51, Fixing seat, 52, Fixing frame, 53, Mounting hole, 54, Shaft seat, 55, Motor, 56, Waterproof cover, 57, Rotating shaft, 6, Adjustment structure, 61 , Moving plate, 62, rack, 63, gear, 64, push rod, 65, fixed rod, 66, push column, 67, fixed column, 68, third spring.
  • an adaptively adjusted water replenishing fishway of a floating dock includes a fishway body 1 , and the bottom end of the fishway body 1 is rotatably connected to the floating dock structure 5 , and the fishway body 1 has a built-in There is an auxiliary swimming structure 2 , and the floating dock structure 5 is provided with an adjusting structure 6 for adjusting the angle of the auxiliary swimming plate 21 of the auxiliary swimming structure 2 .
  • the auxiliary travel structure 2 includes a plurality of auxiliary travel plates 21, each auxiliary travel plate 21 is rotatably connected with one end of a linkage column 22, and the other end of the linkage column 22 is rotatably connected with one end of the slider 23.
  • the other end of the slider 23 is slidably connected with the fishway body 1 .
  • the fishway body 1 is provided with a chute 25 that cooperates with the slider 23 , a first spring 24 is arranged between the chute 25 and the side of the slider 23 , and the bottom end of the slider 23 is hinged with a roller 27 , the roller 27 is in contact with the surface of the moving plate 61 of the adjusting structure 6 .
  • the water flows through the inner side wall of the fishway body 1, so that the water flows over the auxiliary swimming plate 21, and the downstream fish swim to the fish through the guide plate 4.
  • the inside of the main body 1 swims to the top of the main body 1 through a plurality of auxiliary swimming plates 21 in sequence, so that the fish swim upstream through the auxiliary swimming plates 21. It can stay between the auxiliary swimming board 21 and the inner side wall of the fishway body 1 for rest.
  • the auxiliary swimming board 21 is inclined upward to prevent the fish from being washed downstream by the water flow during the rest process.
  • the upstream fish passes through the fishway body 1 and the water flow. Directly flows into the downstream.
  • the linkage column 22 moves and pushes the slider 23 to slide back and forth on the inner side wall of the fishway body 1, so that the first spring 24 compresses and elongates, and always pushes against the auxiliary swimming plate 21.
  • Support which is conducive to the auxiliary migration of fish.
  • the fishway body 1 is further provided with an air conveying structure 3 , the air conveying structure 3 includes a casing 31 , an air pump 35 is fixed inside the casing 31 , and the output end of the air pump 35 is connected to the air conveying pipe 32 .
  • One end is connected, and the other end of the gas transmission pipe 32 is connected with a plurality of air intake pipes 33 , each of which is installed with a one-way air outlet valve 34 .
  • a top block 36 is fixed on one side of the one-way air outlet valve 34 , the top block 36 abuts on one side of the adjustment plate 37 , and the other side of the adjustment plate 37 is connected to the auxiliary travel plate 21 through the second spring 38 .
  • a guide plate 4 is further provided at the downstream end of the fishway body 1, and the guide plate 4 is a triangular column structure.
  • the floating dock structure 5 includes a fixing base 51 , a surface of the fixing base 51 is provided with a mounting hole 53 , the top of the fixing base 51 is fixedly connected with the bottom end of the fixing frame 52 , and one side of the fixing frame 52 is fixedly connected with the waterproof cover 56 , a motor 55 is fixed in the waterproof sleeve 56, the output end of the motor 55 is fixedly connected with the shaft seat 54 through the rotating shaft 57, the upper part of the shaft seat 54 is fixedly connected with the bottom end of the fishway body 1, and the shaft seat 54 rotates with the top of the fixing frame 52 connect.
  • the adjustment structure 6 includes a moving plate 61 , the moving plate 61 is slidably connected to the inner side wall of the fishway body 1 , and a plurality of racks 62 are fixed on the upper side of the moving plate 61 .
  • the racks 62 are connected to the gears 63 .
  • the gear 63 is fixedly connected to the lower side of the auxiliary moving plate 21 through the fixed shaft 26, and the lower side of the moving plate 61 is respectively provided with grooves that cooperate with the push rod 64 and the push column 66, the push rod 64 and the push column 66 Both are hinged on the inner side wall of the fishway body 1, the lower side of the push rod 64 is in contact with the top of the fixed rod 65, the lower side of the push rod 66 is in conflict with the fixed column 67, and both the fixed rod 65 and the fixed column 67 pass through the fishway body 1. and fixed to the upper end of the fixing frame 52 of the floating dock structure 5.
  • a third spring 68 is further arranged between the moving plate 61 and the fishway body 1 .
  • the auxiliary moving plate 21 rotates to maintain the inclined angle and pushes the sliding block 23 to slide, so that the roller 27 rolls on the upper surface of the moving plate 61, so that the roller 27 always abuts against the moving plate 61, so as to avoid the moving plate 61 from shaking, and the moving plate
  • the gear 63 is rotated during the up and down sliding process of the 61
  • the third spring 68 is compressed to generate elastic force, so as to ensure the stable sliding of the moving plate 61 .
  • the fixing seat 51 is fixed between the upstream and downstream by driving the inside of the mounting hole 53 into the fixing member, so as to support the fishway body 1 so that the water flows through the fishway body 1
  • the inner side wall of the fish pass through the auxiliary swimming plate 21, the downstream fish swim to the inside of the fishway body 1 through the guide plate 4, and swim to the top of the fishway body 1 through a plurality of auxiliary swimming plates 21 in sequence.
  • the fish can swim upstream through the auxiliary swimming board 21.
  • the fish When the fish is weak upstream, the fish can stay between the auxiliary swimming board 21 and the inner wall of the fishway body 1 to rest, and the auxiliary swimming board is inclined upward.
  • the control motor 55 works to drive the shaft seat 54 and the fishway body 1 to rotate counterclockwise to avoid the water level submerging the fishway body 1. It is difficult for fish to migrate, so it is convenient to adjust the fishway body 1 for auxiliary migration of fish.
  • the push rod 64 is rotated clockwise through the interference limit of the fixed rod 65, and the push rod moves clockwise.
  • the plate 61 slides up, and the rack 62 slides up to drive the gear 63 to rotate counterclockwise, so that the auxiliary swimming plate 21 rotates counterclockwise to maintain the original inclination angle with the horizontal plane.
  • the adjusting plate 37 connected to the auxiliary swimming plate 21 is against the top block 36 of the side wall of the one-way air outlet valve 34 through the elastic force of the second spring 38 , to increase the firmness of the installation of the one-way air outlet valve 34 to avoid loosening during the oxygen delivery process for the fish.
  • the second spring 38 stretches and pushes the adjustment plate 37 against the top block 36.

Abstract

本发明公开一种浮坞自适应调节的补水鱼道，包括鱼道本体，所述鱼道本体底端与浮坞结构转动连接，所述鱼道本体内设有辅游结构，所述浮坞结构上设有用于调节辅游结构的辅游板角度的调节结构；本发明能够自适应调节鱼道本体和辅游板的角度，有效对鱼类进行辅助洄游过程。

Description

一种浮坞自适应调节的补水鱼道 技术领域
本发明涉及补水鱼道技术领域，尤其是涉及一种浮坞自适应调节的补水鱼道。
背景技术
鱼道，就是供鱼类洄游的通道，供鱼类洄游通过水闸或坝的人工水槽，鱼道的设计主要考虑鱼类的上溯习性，在闸坝的下游，鱼类常依靠水流的吸引进入鱼道，鱼类在鱼道中靠自身力量克服流速溯游至上游，鱼道的设计，主要考虑鱼类的上溯习性，在闸坝的下游，鱼类常依靠水流的吸引进入鱼道，上行鱼在鱼道中需要依靠自身的力量克服流速溯游至上游，而下行鱼可通过鱼道顺流而下；传统的鱼道在安装使用时，鱼道调节不易，在上游、下游水位变化落差改变时，鱼道不能很好的连接上游和下游，不利于鱼类洄游，而且鱼道上没有很好的鱼类休息平台，鱼类上游乏力时没有很好的支撑、辅助休息的装置，影响鱼类洄游效率。
发明内容
本发明的目的在于克服上述不足，提供一种浮坞自适应调节的补水鱼道，以解决背景技术中提出的问题。
本发明为解决上述技术问题，所采用的技术方案是：一种浮坞自适应调节的补水鱼道，包括鱼道本体，所述鱼道本体底端与浮坞结构转动连接，所述鱼道本体内设有辅游结构，所述浮坞结构上设有用于调节辅游结构的辅游板角度的调节结构。
优选地，所述辅游结构包括多个辅游板，每个辅游板均与一个连动柱一端转动连接，连动柱另一端与滑块一端转动连接，所述滑块另一端与鱼道本体滑动连接。
优选地，所述鱼道本体开设有与滑块配合的滑槽，滑槽与滑块侧部之间设有第一弹簧，所述滑块底端铰接设有滚轮，滚轮与调节结构的移动板表面接触。
优选地，所述鱼道本体上还设有输气结构，所述输气结构包括壳体，所述壳体内部固定有气泵，所述气泵输出端与输气管一端连接，所述输气管另一端与多个进气管连接，每个进气管均安装有单向出气阀。
优选地，所述单向出气阀一侧固定有顶块，所述顶块抵触于调节板一侧，调节板另一侧通过第二弹簧与辅游板连接。
优选地，所述鱼道本体下游端还设有导游板，所述导游板为三角柱结构。
优选地，所述浮坞结构包括固定座，所述固定座表面开设有安装孔，固定座顶部与固定架底端固定连接，固定架一侧与防水套固定连接，防水套内固定设有电机，所述电机输出端通过转轴与轴座固定连接，轴座上部与鱼道本体底端固定连接，轴座与固定架顶部转动连接。
优选地，所述调节结构包括移动板，所述移动板与鱼道本体内侧壁滑动连接，移动板上侧固定设有多个齿条，所述齿条与齿轮啮合，所述齿轮通过固定轴与辅游板下侧固定连接，所述移动板下侧分别开设有与推杆和推柱配合的凹槽，推杆和推柱均铰接设于鱼道 本体内侧壁，推杆下侧与固定杆顶部抵触，推柱下侧与固定柱抵触，所述固定杆和固定柱均穿过鱼道本体的通孔并固定于浮坞结构的固定架上端。
优选地，所述移动板与鱼道本体之间还设置第三弹簧。
本发明的有益效果：
1、本发明通过将安装孔内部打入固定件，使固定座固定在上下游之间，对鱼道本体进行支撑，使得水流流过鱼道本体的内侧壁，使水漫过辅游板，下游鱼类经导游板游至鱼道本体的内部，经多个辅游板依次一级级的游至鱼道本体的顶端，使鱼类经辅游板的辅助游入上游，鱼类上游出现乏力时，鱼类可以停留在辅游板和鱼道本体的内侧壁之间进行休息，倾斜向上设置的辅游板可以避免鱼类休息过程中被水流冲到下游，而上游鱼类经鱼道本体和水流可直接流入下游。
2、本发明在上下游水位落差出现改变时，下游水位上升、上游水位降低落差减小时，通过电机带动转轴转动，使得轴座和鱼道本体顺时针转动，使得鱼道本体的底端和顶端接触到落差降低的下游和上游，保证鱼道本体内部有水流使鱼类洄游，同理，下游水位下降和上游水位上升水位落差增大时，控制电机工作带动轴座和鱼道本体逆时针转动，避免水位淹没鱼道本体造成鱼类洄游困难，便于调节鱼道本体进行鱼类的辅助洄游。
3、本发明鱼道本体顺时针转动适应水位落差降低时，使得推杆经固定杆的抵触限位进行顺时针转动，推动移动板上滑，使齿条上滑带动齿轮逆时针转动，使得辅游板逆时针转动并保持与水平面原有的倾斜角，鱼道本体逆时针转动适应水位落差增大时，使得推柱经固定柱的抵触限位进行逆时针转动，推动移动板和齿条下滑，使得齿轮顺时针转动，使辅游板顺时针转动依旧保持与水平面原有的倾斜角，保证鱼类洄游费力一致，保持鱼类洄游体力，通过气泵通电工作将空气输入到输气管内部，使得空气由输气管进入到多个进气管内部，使得空气经单向出气阀进入鱼道本体的内部，供洄游的鱼类呼吸，利于鱼类洄游。
4、本发明辅游板连接的调节板通过第二弹簧的弹力抵触单向出气阀侧壁的顶块，增加单向出气阀安装的牢固度，避免为鱼类输氧过程出现松动，辅游板转动过程中，第二弹簧伸长推动调节板抵触顶块，第二弹簧压缩时使得调节板依旧抵触顶块，从而在辅游板转动过程中，保证调节板始终抵触顶块，对单向出气阀进行抵触，避免单向出气阀松动，利于鱼类吸收氧气保证体力进行洄游。
5、本发明能够自适应调节鱼道本体和辅游板的角度，有效对鱼类进行辅助洄游过程。
附图说明
图1为本发明立体结构示意图。
图2为本发明的截面结构示意图。
图3为本发明图2的A部放大示意图。
图4为本发明图2的B部放大示意图。
图5为本发明的鱼道本体、辅游结构和输气结构的连接示意图。
图6为本发明图5的C部放大示意图。
图中：1、鱼道本体，2、辅游结构，21、辅游板，22、连动柱，23、滑块，24、第一弹簧，25、滑槽，26、固定轴，27、滚轮，3、输气装置，31、壳体，32、输气管，33、进气管，34、单向出气 阀，35、气泵，36、顶块，37、调节板，38、第二弹簧，4、导游板，5、浮坞结构，51、固定座，52、固定架，53、安装孔，54、轴座，55、电机，56、防水套，57、转轴，6、调节结构，61、移动板，62、齿条，63、齿轮，64、推杆，65、固定杆，66、推柱，67、固定柱，68、第三弹簧。
具体实施方式
下面结合附图和具体实施例对本发明作进一步的详细描述。
如图1至6所示，一种浮坞自适应调节的补水鱼道，包括鱼道本体1，所述鱼道本体1底端与浮坞结构5转动连接，所述鱼道本体1内设有辅游结构2，所述浮坞结构5上设有用于调节辅游结构2的辅游板21角度的调节结构6。
优选地，所述辅游结构2包括多个辅游板21，每个辅游板21均与一个连动柱22一端转动连接，连动柱22另一端与滑块23一端转动连接，所述滑块23另一端与鱼道本体1滑动连接。
优选地，所述鱼道本体1开设有与滑块23配合的滑槽25，滑槽25与滑块23侧部之间设有第一弹簧24，所述滑块23底端铰接设有滚轮27，滚轮27与调节结构6的移动板61表面接触。
在上述技术方案中，通过将鱼道本体1安装在上下游之间，使得水流流过鱼道本体1的内侧壁，使水漫过辅游板21，下游鱼类经导游板4游至鱼道本体1的内部，经多个辅游板21依次一级级的游至鱼道本体1的顶端，使鱼类经辅游板21的辅助游入上游，鱼类上游出现乏力时，鱼类可以停留在辅游板21和鱼道本体1的内侧壁之间进行休息，倾斜向上设置的辅游板21避免鱼类休息过程中被水流冲到下游，上游鱼类经鱼道本体1和水流直接流入下游，辅游板21在转动过程中，使得连动柱22移动，推动滑块23在鱼道本体1内侧壁来回滑动，使得第一弹簧24压缩、伸长，始终对辅游板21进行支撑，利于对鱼类进行辅助洄游。
优选地，所述鱼道本体1上还设有输气结构3，所述输气结构3包括壳体31，所述壳体31内部固定有气泵35，所述气泵35输出端与输气管32一端连接，所述输气管32另一端与多个进气管33连接，每个进气管33均安装有单向出气阀34。
优选地，所述单向出气阀34一侧固定有顶块36，所述顶块36抵触于调节板37一侧，调节板37另一侧通过第二弹簧38与辅游板21连接。
优选地，所述鱼道本体1下游端还设有导游板4，所述导游板4为三角柱结构。
优选地，所述浮坞结构5包括固定座51，所述固定座51表面开设有安装孔53，固定座51顶部与固定架52底端固定连接，固定架52一侧与防水套56固定连接，防水套56内固定设有电机55，所述电机55输出端通过转轴57与轴座54固定连接，轴座54上部与鱼道本体1底端固定连接，轴座54与固定架52顶部转动连接。
优选地，所述调节结构6包括移动板61，所述移动板61与鱼道本体1内侧壁滑动连接，移动板61上侧固定设有多个齿条62，所述齿条62与齿轮63啮合，所述齿轮63通过固定轴26与辅游板21下侧固定连接，所述移动板61下侧分别开设有与推杆64和推柱66配合的凹槽，推杆64和推柱66均铰接设于鱼道本体1内侧壁，推杆64下侧与固定杆65顶部抵触，推柱66下侧与固定柱67抵触，所述固定杆65和固定柱67均穿过鱼道本体1的通孔并固定于浮坞结构5的固定架52上端。
优选地，所述移动板61与鱼道本体1之间还设置第三弹簧68。
在上述技术方案中，辅游板21转动保持倾斜角度推动滑块23滑动过程中，使得滚轮27在移动板61上表面滚动，使滚轮27始终抵触移动板61，避免移动板61晃动，移动板61上下滑动过程推动齿轮63转动时，使第三弹簧68压缩产生弹力，保证移动板61稳定滑动。
本实施例工作原理如下：工作原理：本发明通过将安装孔53内部打入固定件，使固定座51固定在上下游之间，对鱼道本体1进行支撑，使得水流流过鱼道本体1的内侧壁，使水漫过辅游板21，下游鱼类经导游板4游至鱼道本体1的内部，经多个辅游板21依次一级级的游至鱼道本体1的顶端，使鱼类经辅游板21的辅助游入上游，鱼类上游出现乏力时，鱼类可以停留在辅游板21和鱼道本体1的内侧壁之间进行休息，倾斜向上设置的辅游板21避免鱼类休息过程中被水流冲到下游，上游鱼类经鱼道本体1和水流直接流入下游，在上下游水位落差出现改变时，通过控制电机55工作，下游水位上升、上游水位降低导致水位落差减小时，通过电机55带动转轴57转动，使得轴座54和鱼道本体1顺时针转动，使得鱼道本体1的底端和顶端接触到落差降低的下游和上游，保证鱼道本体1内部有水流使鱼类洄游，同理，下游水位下降和上游水位上升导致水位落差增大时，控制电机55工作带动轴座54和鱼道本体1逆时针转动，避免水位淹没鱼道本体1造成鱼类洄游困难，便于调节鱼道本体1进行鱼类的辅助洄游，鱼道本体1顺时针转动适应水位落差降低时，使得推杆64经固定杆65的抵触限位进行顺时针转动，推动移动板61上滑，使齿条62上滑带动齿轮63逆时针转动，使得辅游板21逆时针转动而保持与水平面原有的倾斜角，鱼道本体1逆时针转动适应水位落差增大时，使得推柱66经固定柱67的抵触限位进行逆时针转动，推动移动板61和齿条62下滑，使得齿轮63顺时针转动，使辅游板21顺时针转动依旧保持与水平面原有的倾斜角，保证鱼类洄游费力一致，保持鱼类洄游体力，通过气泵35通电工作将空气输入到输气管32内部，使得空气由输气管32进入到多个进气管33内部，使得空气经单向出气阀34进入鱼道本体1的内部，供洄游的鱼类呼吸，利于鱼类洄游，辅游板21连接的调节板37通过第二弹簧38的弹力抵触单向出气阀34侧壁的顶块36，增加单向出气阀34安装的牢固度，避免为鱼类输氧过程出现松动，辅游板21转动过程中，第二弹簧38伸长推动调节板37抵触顶块36，第二弹簧38压缩时使得调节板37依旧抵触顶块36，从而在辅游板21转动过程中，保证调节板37始终抵触顶块35，对单向出气阀34进行抵触，避免单向出气阀34输气时晃动，利于鱼类吸收氧气保证体力进行洄游。
上述的实施例仅为本发明的优选技术方案，而不应视为对于本发明的限制，本申请中的实施例及实施例中的特征在不冲突的情况下，可以相互任意组合。本发明的保护范围应以权利要求记载的技术方案，包括权利要求记载的技术方案中技术特征的等同替换方案为保护范围。即在此范围内的等同替换改进，也在本发明的保护范围之内。

Claims (9)

  1. 一种浮坞自适应调节的补水鱼道，包括鱼道本体(1)，其特征在于：所述鱼道本体(1)底端与浮坞结构(5)转动连接，所述鱼道本体(1)内设有辅游结构(2)，所述浮坞结构(5)上设有用于调节辅游结构(2)的辅游板(21)角度的调节结构(6)。
  2. 根据权利要求1所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述辅游结构(2)包括多个辅游板(21)，每个辅游板(21)均与一个连动柱(22)一端转动连接，连动柱(22)另一端与滑块(23)一端转动连接，所述滑块(23)另一端与鱼道本体(1)滑动连接。
  3. 根据权利要求2所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述鱼道本体(1)开设有与滑块(23)配合的滑槽(25)，滑槽(25)与滑块(23)侧部之间设有第一弹簧(24)，所述滑块(23)底端铰接设有滚轮(27)，滚轮(27)与调节结构(6)的移动板(61)表面接触。
  4. 根据权利要求1所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述鱼道本体(1)上还设有输气结构(3)，所述输气结构(3)包括壳体(31)，所述壳体(31)内部固定有气泵(35)，所述气泵(35)输出端与输气管(32)一端连接，所述输气管(32)另一端与多个进气管(33)连接，每个进气管(33)均安装有单向出气阀(34)。
  5. 根据权利要求4所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述单向出气阀(34)一侧固定有顶块(36)，所述顶块(36)抵触于调节板(37)一侧，调节板(37)另一侧通过第二弹簧(38)与辅游板(21)连接。
  6. 根据权利要求1所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述鱼道本体(1)下游端还设有导游板(4)，所述导游板(4)为三角柱结构。
  7. 根据权利要求1所述的一种浮坞自适应调节的补水鱼道，其特征在于：所述浮坞结构(5)包括固定座(51)，所述固定座(51)表面开设有安装孔(53)，固定座(51)顶部与固定架(52)底端固定连接，固定架(52)一侧与防水套(56)固定连接，防水套(56)内固定设有电机(55)，所述电机(55)输出端通过转轴(57)与轴座(54)固定连接，轴座(54)上部与鱼道本体(1)底端固定连接，轴座(54)与固定架(52)顶部转动连接。
  8. 根据权利要求1或3所述的一种浮坞自适应调节的补水鱼道，其特征在于，所述调节结构(6)包括移动板(61)，所述移动板(61)与鱼道本体(1)内侧壁滑动连接，移动板(61)上侧固定设有多个齿条(62)，所述齿条(62)与齿轮(63)啮合，所述齿轮(63)通过固定轴(26)与辅游板(21)下侧固定连接，所述移动板(61)下侧分别开设有与推杆(64)和推柱(66)配合的凹槽，推杆(64)和推柱(66)均铰接设于鱼道本体(1)内侧壁，推杆(64)下侧与固定杆(65)顶部抵触，推柱(66)下侧与固定柱(67)抵触，所述固定杆(65)和固定柱(67)均穿过鱼道本体(1)的通孔并固定于浮坞结构(5)的固定架(52)上端。
  9. 根据权利要求8所述的一种浮坞自适应调节的补水鱼道，其特征在于，所述移动板(61)与鱼道本体(1)之间还设置第三弹簧(68)。
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