WO2014012295A1 - 可调节浮管式水力发电装置 - Google Patents

可调节浮管式水力发电装置 Download PDF

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Publication number
WO2014012295A1
WO2014012295A1 PCT/CN2012/081425 CN2012081425W WO2014012295A1 WO 2014012295 A1 WO2014012295 A1 WO 2014012295A1 CN 2012081425 W CN2012081425 W CN 2012081425W WO 2014012295 A1 WO2014012295 A1 WO 2014012295A1
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Prior art keywords
water
floating
water guiding
disposed
pipe
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PCT/CN2012/081425
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English (en)
French (fr)
Inventor
沈家同
Original Assignee
重庆同利实业有限公司
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Priority claimed from CN2012203539458U external-priority patent/CN202707347U/zh
Priority claimed from CN2012203539706U external-priority patent/CN202673544U/zh
Application filed by 重庆同利实业有限公司 filed Critical 重庆同利实业有限公司
Publication of WO2014012295A1 publication Critical patent/WO2014012295A1/zh

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • F03B15/02—Controlling by varying liquid flow
    • F03B15/04—Controlling by varying liquid flow of turbines
    • F03B15/06—Regulating, i.e. acting automatically
    • F03B15/08—Regulating, i.e. acting automatically by speed, e.g. by measuring electric frequency or liquid flow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/132—Stators to collect or cause flow towards or away from turbines creating a vortex or tornado effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/133—Stators to collect or cause flow towards or away from turbines with a convergent-divergent guiding structure, e.g. a Venturi conduit
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2270/00—Control
    • F05B2270/10—Purpose of the control system
    • F05B2270/20—Purpose of the control system to optimise the performance of a machine
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Definitions

  • the invention relates to a hydroelectric power generation device in the energy field, in particular to a floating pipe type hydroelectric generator device.
  • Hydropower technology has received extensive attention. Its principle is to achieve hydroelectric power by flowing water and working on water wheels; it generally consists of water wheel, hydroelectric generator, water pump, high water tower, filling nozzle and power management. The structure is complex and the cost is very high; the construction of hydropower stations must also be carried out according to specific geographical conditions. Hydropower generation must build dams and have water flow gaps. Hydropower generation must rely on a large amount of water resources, and it is necessary to change and affect a large number of water resources ecological environment. Therefore, the construction of hydropower stations is very limited.
  • the technical problem to be solved by the present invention is to provide a device that is simple and compact in structure, small in size, capable of adjusting the amount of water flowing, easy to install, and high in power generation efficiency.
  • the hydroelectric generator has a wider application range and the utilization of hydraulic resources is more fully effective.
  • the adjustable floating tube type hydroelectric generator provided by the invention comprises a water turbine, a generator and a floating pipeline, wherein a cross section of the inlet end of the floating pipeline is larger than a diameter sectional area of the outlet end, and the turbine is arranged in the floating pipeline.
  • the water turbine is coaxially connected with the generator, the water inlet end of the floating pipeline is provided with a water collecting device, and the water inlet of the water collecting end of the water collecting device is provided with a water regulating door and an adjusting door controller
  • the water regulating door is connected to the adjusting door controller;
  • the water collecting device is a circular or rectangular funnel-shaped pipe.
  • the adjustment door controller comprises a large sprocket, a small sprocket, a chain, a gear box, an adjustment motor and a control box, the large sprocket is disposed at the end of the water collector, and the small sprocket is disposed at the water receiving In the middle of the device, the large sprocket and the small sprocket are connected by a chain, the small sprocket is connected to a gear box, the gear box is connected to an adjustment motor, and the adjustment motor is connected to the control box.
  • a swirl cone is disposed between the floating pipe and the water collector, and the large diameter end of the swirl cone is connected to the water collector, and the small diameter end of the swirl cone is connected to the floating pipe.
  • the swirl cone is further provided with a swirling sheet, and the swirling sheet is spirally arranged on the inner surface of the swirling cone.
  • the outer wall of the floating pipe is provided with a floating box, the floating box is fixedly connected with the floating pipe, the front end of the water collecting device is further provided with a slag net, and the water outlet end of the floating pipe is provided with a water discharge cone.
  • the invention further includes a water guiding mechanism disposed on the water turbine, the water guiding mechanism water guiding control box, the transmission rod, the connecting rod and the water guiding plate; the water guiding control box collecting the changed electrical signal formed by the generator, And generating an adjustment control signal; the water guiding control box is rotatably connected to the transmission rod; the transmission rod is connected to the water guiding plate through a connecting rod, and the water guiding plate is disposed at the water inlet end of the water turbine.
  • the water guiding mechanism further comprises a small bevel gear and a large bevel gear, the transmission bead is connected to the small bevel gear; the small bevel gear meshes to drive the large bevel gear; the large bevel gear is connected with the water guiding plate through the connecting rod.
  • the water deflector is provided with a water deflector rotating shaft, and one end of the rotating shaft of the water deflector is fixed to the wall of the inlet pipe, and the other end is fixed to the connecting rod.
  • the connecting rod is further provided with a water guiding plate connecting sleeve and a water guiding plate bearing, wherein the water guiding plate rotating shaft is disposed in the water guiding plate bearing, and the water guiding plate connecting sleeve is disposed on the connecting rod and the water guiding plate Rotate between the axes.
  • the water guiding control box is disposed on the wall of the inlet pipe through the control box seat.
  • the invention has the advantages that the floating tube type hydroelectric generator provided by the invention utilizes the power of the advection water to push the turbine to rotate, and drives the hydroelectric generator to rotate and generate electricity, and adopts a water collecting device disposed at the front end of the floating pipeline, the water receiving device
  • the water inlet of the device can be round or rectangular; the rectangular water collector can be installed in a flat or vertical installation. Therefore, the hydroelectric generator not only adapts to the deep water canyon, but also adapts to the rapid shoal, so that it can make full use of various complicated water flow environments.
  • the water regulating door can collect more flowing water. According to the change of the flow velocity of the river water, the electrical signal changes caused by the automatic regulation of the opening and closing of the water regulating gate ensure the long-term stable power generation efficiency and stable quality of the hydroelectric generator.
  • the hydroelectric generator When the flowing water passes through the water collector, the flow rate is gradually increased, and then enters the swirl cone to further accelerate the water flow speed.
  • the swirl cone and the swirling sheet gradually increase the speed of the flowing water entering the turbine to form a higher speed rotating potential energy.
  • the hydroelectric generator is more efficient, so that it can also have higher power generation efficiency in the general rivers.
  • the upper suspension type floating tank and the floating tube can be used to change the volume, the buoyancy, and the installation position. Ensure that the hydro generator is kept at the optimum river depth for maximum flow and speed.
  • the adjusting device of the hydroelectric generator for regulating the amount of flowing water overcomes the problem that the torque of the water wheel rotates due to the change of the flow velocity of the river, which causes the current, voltage and frequency generated by the generator to be unstable;
  • the mechanism collects the changed electrical signal through the control box, and then performs the rotation adjustment, and the large bevel gear is rotated by the transmission rod and the small bevel gear, and then the rotation of the water guiding plate is changed by the connecting rod to change the angle to realize the water guiding plate and the water wheel paddle.
  • the leaves form the best match to achieve higher power generation quality and power generation efficiency.
  • FIG. 1 is a schematic diagram of an adjustable floating tube type hydroelectric generator I according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of an adjustable floating tube type hydroelectric generator II according to an embodiment of the present invention.
  • FIG. 3 is a schematic diagram of a water guiding mechanism according to an embodiment of the present invention.
  • FIG. 1 is a schematic diagram of an adjustable floating tube type hydroelectric generator I according to an embodiment of the present invention
  • FIG. 2 is a schematic diagram of an adjustable floating tube type hydroelectric generator II according to an embodiment of the present invention, as shown in the figure:
  • the floating tube type hydroelectric generator is adjusted, including a water turbine 29, a generator 31 and a floating pipe.
  • the cross-sectional area of the inlet end of the floating pipe is larger than the diameter cross-sectional area of the outlet end, and the turbine 29 is disposed at the inlet end of the floating pipe.
  • the water turbine 29 is coaxially connected with the hydroelectric generator 31, and the water inlet end of the floating pipe is provided with a swirl cone 5 of the water collector 4, and the water inlet of the front end of the water collector 4 is provided with water amount.
  • the door 1 is adjusted and the door controller 26 is adjusted, and the water level adjusting door 1 is connected to the door controller 26.
  • the water trap 4 is a circular or rectangular funnel-shaped pipe.
  • the adjustment door controller comprises a large sprocket 2, a small sprocket 21, a chain 18, a gear box 20, an adjustment motor 16 and a control box 23, and the large sprocket is arranged at the end of the water collector, and can also be set and received.
  • the upper and lower ends of the water, the small sprocket is disposed in the middle of the water collector, the large sprocket and the small sprocket are connected by a chain, the chain functions as a transmission belt, the small sprocket and the gear box Connected, the gear box is connected with an adjustment motor, and the adjustment motor is connected with a control box, the control box is used for acquiring an electric signal of the generator, and generating a control signal for controlling the adjustment motor, and adjusting the whole of the door controller through the buoyancy control box 17 is installed on the side wall of the water collector; fixed by bolts 22 when fixing, the adjusting door shaft 34 of the water regulating door can also be connected with the small sprocket 21 through the chain transmission belt 18, and then the small sprocket 21 and the flow regulating control box 26 is connected, and finally the flow regulating control box 26 is disposed at the top of the water trap through the buoyancy control box 17, and the buoyancy control box 17 is connected by the front fixing seat 24 and the rear
  • a swirling cone 5 is further disposed between the floating pipe and the water collecting device, and the swirling cone 5 is further provided with a swirling piece 32, and the swirling piece 32 is spirally arranged on the inner surface of the swirling cone .
  • a swirling cone is further disposed between the floating pipe and the water collector, and the large diameter end of the swirling cone is connected to the water collecting device, and the small diameter end of the swirling cone is connected with the floating pipe.
  • the floating pipe outer wall is provided with a floating pipe 6, the floating pipe 6 is fixedly connected with the floating pipe, and the floating pipe 6 is fixed by the fixing rod 30 and the bolt 7 provided on the fixing rod, and the plurality of floating pipes pass between
  • the float pipe connecting rods 14 are fixed together, and the float pipes are provided with drawstrings 13, 15 which are connected to the rope retaining ring 12 fixed to the draft pipe 8 at the tail of the floating pipe.
  • the slag net 19 is also disposed at the front end of the water collector.
  • the water outlet end of the floating pipe is provided with a water discharge cone 28, the water discharge cone is arranged on the water turbine, the water outlet 27 of the draft water pipe is provided with a locking ring 9 , and the floating pipe is also provided with an organic group fixing ear 3 and integrated fixing
  • the seat 10 and the rear fixed ear 11 of the unit, the fixed ear 3 of the unit, the integrated fixed seat 10 and the rear fixed ear 11 of the unit are mainly used for connecting other adjustable floating tube type hydroelectric generating units of the same structure.
  • FIG. 3 is a schematic diagram of a water guiding mechanism according to an embodiment of the present invention. As shown in the figure, the present invention further provides a water guiding mechanism disposed on the water turbine 29, wherein the water guiding mechanism includes a control box 42, a transmission rod 41, and a connecting rod.
  • generator 31 takes a coaxial drive shaft 48 and is connected to the turbine through a bearing 47, the drive shaft is sealed by a mechanical seal 46 to prevent water from entering the generator
  • the turbine drive shaft is connected to the shaft of the generator through a connecting sleeve 417, the turbine is fixedly connected to the water turbine, and the water outlet end of the turbine is further provided with a water discharge cone 45, and the outer wall of the generator is provided with a shape such as a bulb a lamp housing 419 fixed by a lamp housing mount 422 disposed on an inner wall of the water inlet tube, the control box collecting a varying electrical signal formed by the generator and generating an adjustment control signal;
  • the control box is rotatably connected to the transmission rod; the transmission rod is connected to the water guide plate through a connecting rod, and the water guiding plate is disposed at the water inlet end of the water turbine.
  • the small bevel gear of the transmission rod is connected to the rotation; the small bevel gear meshes with the large bevel gear; the large bevel gear is connected with the water guide plate through the connecting rod; the small bevel gear passes through the pinion fixing base 423 provided on the generator fixing base 420
  • the large bevel gear is connected to the baffle through a connecting rod, and the large bevel gear passes through a large bevel gear seat 415 disposed on the generator fixing seat, and the water guiding plate is provided with a water guiding plate rotating shaft 411.
  • One end of the rotating shaft of the water deflector is fixed on the wall of the inlet pipe 412.
  • the fixing portion adopts a water guiding plate outer seat 410 disposed on the pipe wall to fix one end of the rotating shaft of the water guiding plate, and the other end is fixed on the connecting rod.
  • the turbine seat 425 is on the housing.
  • the connecting rod is further provided with a water guiding plate connecting sleeve 413 and a water guiding plate bearing 426.
  • the rotating shaft of the water guiding plate is disposed in the water guiding plate bearing, and the connecting rod and the water guiding plate connecting sleeve are connected by the connecting pin 424.
  • the water guiding plate connecting sleeve is disposed between the connecting rod and the rotating shaft of the water guiding plate.
  • the control box is disposed on the wall of the inlet pipe through the control box seat 43.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

一种可调节浮管式水力发电装置，包括水轮机（29）、发电机（31）和浮式管道，浮式管道进水端依次设置有收水器（4）和设有旋流片的旋流锥（5），收水器（4）前端设置有水量调节门（1）和调节门控制器（26），收水器（4）收集流水，使水流逐渐加快，旋流锥（5）使水流进一步提速旋转，形成较大旋转动能。该发电装置适用于深水或浅水中，可以利用各种复杂的水流环境。采用水量调节门（1），根据水流的流速变化，引发电信号变化，经自动调控水量调节门（1）的开合，保证该发电装置稳定的发电效率。

Description

可调节浮管式水力发电机 技术领域
本发明涉及能源领域的一种水力发电装置，特别涉及一种浮管式水力发电机设备。
背景技术
在采用新能源的技术中，风力、光伏等发电要受到地理条件的限制。水力发电技术受到广泛的关注，其原理是通过流动的水，对水轮做功来实现水力发电；一般包括水轮、水力发电机、抽水泵机、高位水塔、充灌水口和电能管理等组成，结构比较复杂，成本非常高；修建水电站还必须根据具体的地理条件进行，水力发电必需建坝及具备水流落差，水力发电必需依赖、大量水资源，必需改变、影响大量水资源生态环境。因此修建水电站受到非常大的限制，然而我国及世界的水力资源十分丰富（包括洋流、朝夕），特别是建立在江河边的城市公路、桥梁、企业和民居，以及待开发的山地，需要大量的电能。如果所消耗的电能能够利用其流动的水能来发电，不但可以节约电能，再利用水资源(传统水电站流出的水也可利用)，而且还保护了环境。
但是，由于江河流速的变化导致发电机中的水轮转速扭矩变化，所以发电机产生的电流电压或频率不稳定。使整个发电系统质量波动，效率降低。因此需要改变发电机进水管的进水量和水轮桨叶角度，来调整不同流速的水流对水轮机产生一个平稳的冲击；但是这种调节的能力还比较有限，不能完全到达实际的需要，尤其是如浮管式水力发电机的主机，须要完全置于水下的状况，该流水量的调节难以到达理想的效果，阻碍了进一步提高发电质量和效率。
因此急需一种结构简单紧凑、体积小巧、能调节流水量大小、易于安装布置和发电效率高的水力发电机的设备。
 发明内容
有鉴于此，本发明所要解决的技术问题是提供一种结构简单紧凑、体积小巧、能调节流水量大小、易于安装布置和发电效率高的水力发电机的设备。该水力发电机的适用范围更广，水力资源利用更加充分有效。
本发明的目的是这样实现的：
本发明提供的可调节浮管式水力发电机，包括水轮机、发电机和浮式管道，所述浮式管道的进水端的截面积大于出水端的直径截面积，所述水轮机设置于浮式管道进水端和出水端的交接处，所述水轮机与发电机共轴连接，所述浮式管道进水端设置有收水器，所述收水器前端进水口设置有水量调节门和调节门控制器，所述水量调节门与调节门控制器连接；所述收水器为呈圆形或矩形的漏斗状管道。
进一步，所述调节门控制器包括大链轮、小链轮、链条、齿轮箱、调节电机和控制箱，所述大链轮设置于收水器端部，所述小链轮设置于收水器中部，所述大链轮和小链轮通过链条连接，所述小链轮与齿轮箱连接，所述齿轮箱与调节电机连接，所述调节电机与控制箱连接。
进一步，所述浮式管道和收水器之间还设置有旋流锥，所述旋流锥大口径端与收水器连接，所述旋流锥小口径端与浮式管道连接。
进一步，所述旋流锥上还设置有旋流片，所述旋流片呈螺旋状排列于旋流锥内表面。
进一步，所述浮式管道外壁设置有浮箱，所述浮箱与浮式管道固定连接，所述收水器前端还设置有拦渣网，所述浮式管道出水端设置有泄水锥。
进一步，还包括设置于水轮机上的导水机构，所述导水机构导水控制箱、传动杆、连杆和导水板；所述导水控制箱采集通过发电机形成的变化的电信号，并生成调节控制信号；所述导水控制箱与传动杆转动连接；所述传动杆通过连杆与导水板连接，所述导水板设置于水轮机进水端。
进一步，所述导水机构还包括小伞齿轮和大伞齿轮，所述传动杆转动连接的小伞齿轮；小伞齿轮啮合传动大伞齿轮；大伞齿轮通过连杆与导水板连接。
进一步，所述导水板上设置有导水板转动轴，所述导水板转动轴一端固定于进水管管壁，另一端固定于连杆上。
进一步，所述连杆还设置有导水板连接套和导水板轴承，所述导水板转动轴设置于导水板轴承中，所述导水板连接套设置于连杆和导水板转动轴之间。
进一步，所述导水控制箱通过控制箱座设置于进水管管壁上。
本发明的优点在于：本发明提供给的浮管式水力发电机是利用平流水的动力推动水轮机旋转，并带动水力发电机旋转发电，采用在浮式管道前端设置的收水器，该收水器的收水口可以采用圆形，也可以采用矩形；矩形收水器可以平式安装，也可立式安装。所以该水力发电机既适应深水峡谷，又适应急流浅滩，使其更充分的利用各种复杂的水流环境。
采用水量调节门，可以收集更多的流水，根据江河水的流速变化，引发的电信号变化，经自动调控水量调节门的开合，保证了该水力发电机长期稳定的发电效率和稳定质量。
流水通过收水器时流速逐渐加快，再进入旋流锥使其水流速度进一步加快，旋流锥、旋流片使进入水轮机的流水逐渐增速旋转，形成较高速度的旋转势能。使该水力发电机效率更高，从而在普遍的江河也可以有较高的发电效率，采用上悬式浮箱和浮管，通过对其体积的变化，浮力的大小，安装位置的升降，可保证该水力发电机组保存在最佳的河道深度，获取最多的流水和速度。
本发明提供的调节流水量大小的水力发电机的调节装置，克服了由于江河流速的变化，而导致水轮转速扭矩变化，导致发电机产生的电流、电压、频率不稳定的问题；该导水机构通过控制箱采集变化的电信号，然后进行旋转调节，经传动杆、小伞齿轮导致大伞齿轮的旋转，再经连杆拉动导水板的旋转改变角度，实现导水板与水轮桨叶形成最佳匹配，达到较高的发电质量和发电效率。
本发明的其它优点、目标和特征在某种程度上将在随后的说明书中进行阐述，并且在某种程度上，基于对下文的考察研究对本领域技术人员而言将是显而易见的，或者可以从本发明的实践中得到教导。本发明的目标和其它优点可以通过下面的说明书以及附图中所特别指出的结构来实现和获得。
 附图说明
为了使本发明的目的、技术方案和优点更加清楚，下面将结合附图对本发明作进一步的详细描述，其中：
图1为本发明实施例提供的可调节浮管式水力发电机I示意图；
图2为本发明实施例提供的可调节浮管式水力发电机II示意图；
图3为本发明实施例提供的导水机构示意图。
 本发明的实施方式
以下将结合附图，对本发明的优选实施例进行详细的描述；应当理解，优选实施例仅为了说明本发明，而不是为了限制本发明的保护范围。
图1为本发明实施例提供的可调节浮管式水力发电机I示意图；图2为本发明实施例提供的可调节浮管式水力发电机II示意图，如图所示：本发明提供的可调节浮管式水力发电机，包括水轮机29、发电机31和浮式管道，所述浮式管道的进水端的截面积大于出水端的直径截面积，所述水轮机29设置于浮式管道进水端和出水端的交接处，所述水轮机29与水力发电机31共轴连接，所述浮式管道进水端设置有收水器4旋流锥5，所述收水器4前端进水口设置有水量调节门1和调节门控制器26，所述水量调节门1与调节门控制器26连接。
所述收水器4为呈圆形或矩形的漏斗状管道。
所述调节门控制器包括大链轮2、小链轮21、链条18、齿轮箱20、调节电机16和控制箱23，所述大链轮设置于收水器端部，也可以设置与收水器上下两端，所述小链轮设置于收水器中部，所述大链轮和小链轮通过链条连接，该链条的作用是起到传动带的作用，所述小链轮与齿轮箱连接，所述齿轮箱与调节电机连接，所述调节电机与控制箱连接，所述控制箱用于获取发电机电信号，并产生控制调节电机的控制信号，调节门控制器整体通过浮力控制箱座17安装于收水器侧壁上；固定时采用螺栓22固定，也可以将水量调节门的调节门轴34通过链条传动带18与小链轮21连接，然后该小链轮21与流量调节控制箱26连接，最后该流量调节控制箱26通过浮力控制箱17设置于收水器的顶部，该浮力控制箱17通过前固定座24和后固定座33连接，该调节门轴上也可以设置轴套36，水量调节门上设置有用于加强结构的调节门加强筋37，所述调节门轴与水量调节门之间通过调节门铰链35连接。
所述浮式管道和收水器之间还设置有旋流锥5，所述旋流锥5上还设置有旋流片32，所述旋流片32呈螺旋状排列于旋流锥内表面。浮式管道和收水器之间还设置有旋流锥，所述旋流锥大口径端与收水器连接，所述旋流锥小口径端与浮式管道连接。
所述浮式管道外壁设置有浮管6，所述浮管6与浮式管道固定连接，通过固定杆30和设置于固定杆上的螺栓7来固定浮管6，多个浮管之间通过浮管连接杆14固定在一起，浮管上设置有拉绳13、15，拉绳与固定在浮式管道尾部的尾水管8上的拉绳固定环12连接。
所述收水器前端还设置有拦渣网19。所述浮式管道出水端设置有泄水锥28，泄水锥设置于水轮机上，尾水管的出水口27处设置有锁紧环9，浮式管道上还设置有机组固定耳3、集成固定座10和机组后固定耳11，该机组固定耳3、集成固定座10和机组后固定耳11主要用于连接相同结构的其他可调节浮管式水力发电机机组。
图3为本发明实施例提供的导水机构示意图，如图所示，本发明还提供了设置于水轮机29上的导水机构，所述导水机构包括控制箱42、传动杆41、连杆414、导水板49、小伞齿轮421和大伞齿轮416；发电机31采取共轴传动轴48与水轮机通过轴承47连接，所述传动轴通过机械密封46来密封，以防止水进入发电机中，所述水轮机传动轴通过连接套417与发电机的轴连接，该水轮机设置于水轮机上的固定连接，所述水轮机出水端还设置有泄水锥45，该发电机外壁设置有形状如灯泡的灯式壳419，该灯式壳419通过设置于进水管内壁的灯式壳固定座422来进行固定，所述控制箱采集通过发电机形成的变化的电信号，并生成调节控制信号；所述控制箱与传动杆转动连接；所述传动杆通过连杆与导水板连接，所述导水板设置于水轮机进水端。
所述传动杆转动连接的小伞齿轮；小伞齿轮啮合传动大伞齿轮；大伞齿轮通过连杆与导水板连接；小伞齿轮通过设置于发电机固定座420上的小齿轮固定座423上，所述大伞齿轮通过连杆与导流板连接，大伞齿轮通过设置于发电机固定座上的大伞齿轮座415上，所述导水板上设置有导水板转动轴411，所述导水板转动轴一端固定于进水管412管壁上，该固定处采用设置于管壁上的导水板外座410来固定导水板转动轴的一端，另一端固定于连杆上的水轮机座425壳体上。所述连杆还设置有导水板连接套413和导水板轴承426，所述导水板转动轴设置于导水板轴承中，连杆与导水板连接套通过连接销424连接，所述导水板连接套设置于连杆和导水板转动轴之间。所述控制箱通过控制箱座43设置于进水管管壁上。
以上所述仅为本发明的优选实施例，并不用于限制本发明，显然，本领域的技术人员可以对本发明进行各种改动和变型而不脱离本发明的精神和范围。这样，倘若本发明的这些修改和变型属于本发明提供的技术特征及其等同技术的范围之内，则本发明也意图包含这些改动和变型在内。

Claims (10)

  1. 可调节浮管式水力发电机，包括水轮机、发电机和浮式管道，所述浮式管道的进水端的直径大于出水端的直径，所述水轮机设置于浮式管道进水端和出水端的交接处，所述水轮机与发电机共轴连接，其特征在于：所述浮式管道进水端设置有收水器，所述收水器前端进水口设置有水量调节门和调节门控制器，所述水量调节门与调节门控制器连接；所述收水器为呈圆形或矩形的漏斗状管道。
  2. 根据权利要求1所述的可调节浮管式水力发电机，其特征在于：所述调节门控制器包括大链轮、小链轮、链条、齿轮箱、调节电机和控制箱，所述大链轮设置于收水器端部，所述小链轮设置于收水器中部，所述大链轮和小链轮通过链条连接，所述小链轮与齿轮箱连接，所述齿轮箱与调节电机连接，所述调节电机与控制箱连接。
  3. 根据权利要求2所述的可调节浮管式水力发电机，其特征在于：所述浮式管道和收水器之间还设置有旋流锥，所述旋流锥大口径端与收水器连接，所述旋流锥小口径端与浮式管道连接。
  4. 根据权利要求3所述的可调节浮管式水力发电机，其特征在于：所述旋流锥上还设置有旋流片，所述旋流片呈螺旋状排列于旋流锥内表面。
  5. 根据权利要求4所述的可调节浮管式水力发电机，其特征在于：所述浮式管道外壁设置有浮箱，所述浮箱与浮式管道固定连接，所述收水器前端还设置有拦渣网，所述浮式管道出水端设置有泄水锥。
  6. 根据权利要求5所述的可调节浮管式水力发电机，其特征在于：还包括设置于水轮机上的导水机构，所述导水机构导水控制箱、传动杆、连杆和导水板；所述导水控制箱采集通过发电机形成的变化的电信号，并生成调节控制信号；所述导水控制箱与传动杆转动连接；所述传动杆通过连杆与导水板连接，所述导水板设置于水轮机进水端。
  7. 根据权利要求6所述的可调节浮管式水力发电机，其特征在于：所述导水机构还包括小伞齿轮和大伞齿轮，所述传动杆转动连接的小伞齿轮；小伞齿轮啮合传动大伞齿轮；大伞齿轮通过连杆与导水板连接。
  8. 根据权利要求7所述的可调节浮管式水力发电机，其特征在于：所述导水板上设置有导水板转动轴，所述导水板转动轴一端固定于进水管管壁，另一端固定于连杆上。
  9. 根据权利要求8所述的可调节浮管式水力发电机，其特征在于：所述连杆还设置有导水板连接套和导水板轴承，所述导水板转动轴设置于导水板轴承中，所述导水板连接套设置于连杆和导水板转动轴之间。
  10. 根据权利要求9所述的可调节浮管式水力发电机，其特征在于：所述导水控制箱通过控制箱座设置于进水管管壁上。
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