阅读说明：本技术 一种智能高效的用于水利发电装置的水轮机 (Intelligent and efficient water turbine for hydroelectric generation device ) 是由 于佐东 曹庆皎 胡润志 管一 张少恺 赵桂浩 宋志国 马俊青 王雪 王继选 王利 于 2021-05-24 设计创作，主要内容包括：本发明公开了一种智能高效的用于水利发电装置的水轮机,涉及一种水轮机技术领域,包括外壳、叶轮、主管和分管,所述主管的一端临近外壳设置有调节阀,所述主管的另一端设置有固定件,所述主管的一端端部设置有伸缩管,所述伸缩管的一端设置有第二喷管,所述伸缩管的表面两侧固定连接有连接块。本发明中,能够根据水流的大小进行控制喷管的角度,便于对各种速度大小的水流势能进行充分的利用,提高了一定的智能化,主管和分管配合调节阀,进行应对水流过大时,管道无法将水流全部导向至水轮机,叶轮与转轮的分离式便于工作人员进行运输工作,引流板和引流槽能够提高水流的势能,从而进一步提高能源的利用率。(The invention discloses an intelligent and efficient water turbine for a hydroelectric generation device, and relates to the technical field of water turbines. According to the invention, the angle of the spray pipe can be controlled according to the size of water flow, so that the potential energy of water flow with various speeds can be fully utilized, certain intellectualization is improved, the main pipe and the branch pipe are matched with the adjusting valve, when the excessive water flow is responded, the pipeline cannot guide all the water flow to the water turbine, the impeller and the runner are separated, so that transportation work of workers is facilitated, and the potential energy of the water flow can be improved by the drainage plate and the drainage groove, so that the utilization rate of energy is further improved.)

1. The utility model provides an intelligence efficient is used for hydraulic power generation facility's hydraulic turbine, includes shell (1), impeller (15), is responsible for (3) and is in charge of (6), its characterized in that: the adjustable pipe type water heater is characterized in that an adjusting valve (4) is arranged at one end of the main pipe (3) close to the outer shell (1), a fixing part (5) is arranged at the other end of the main pipe (3), a telescopic pipe (7) is arranged at the end part of one end of the main pipe (3), a second spray pipe (10) is arranged at one end of the telescopic pipe (7), connecting blocks (8) are fixedly connected to two sides of the surface of the telescopic pipe (7), a first spray pipe (9) is arranged at one end of the branch pipe (6), a case (2) is symmetrically and fixedly connected to one side of the outer shell (1) close to the main pipe (3), a motor (11) is fixedly arranged at the bottom of the case (2), a threaded rod (12) is arranged at the output end of the motor (11), movable blocks (13) are arranged on the surface of the threaded rod (12), a rotating wheel (18) is arranged in the outer shell (1), and a plurality of grooves (21) are arranged on the side surface of the connecting blocks (8), a water outlet (17) is formed in one side of the impeller (15), a drainage plate (16) is fixedly connected to the inner wall of the rotating wheel (18), a drainage groove (19) is formed in the surface of the drainage plate (16), a fixing bolt (20) is arranged at one end of the impeller (15), and a fixing rod (14) is arranged on one side of the connecting block (8).

2. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: the one end of being responsible for (3) is linked together with the one end of being in charge of (6), just the one end of being responsible for (3) and the one end of being in charge of (6) are passed through mounting (5) fixed connection, the one end of being responsible for (3) and being in charge of (6) all is external to have the water source.

3. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: one end of the main pipe (3) penetrates through one side of the shell (1), one end of the telescopic pipe (7) is connected with one side of the inner wall of the shell (1) in an interference fit mode, and the other end of the main pipe (3) is communicated with one end of the telescopic pipe (7).

4. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: the connecting block (8) is connected with one end of the fixing rod (14) in a hinged mode, the other end of the fixing rod (14) penetrates through the inner wall of the shell (1), the other end of the fixing rod (14) is connected with the inner wall of the shell (1) in a clearance fit mode, and the other end of the fixing rod (14) is fixedly connected with the two sides of the movable block (13).

5. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: the output of motor (11) passes through the coupling joint with threaded rod (12), the one end that motor (11) were kept away from in threaded rod (12) passes through the bearing with the inner wall top of quick-witted case (2) and is connected, movable block (13) pass through threaded connection with threaded rod (12).

6. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: one end of the impeller (15) is matched with the groove (21), the fixing bolt (20) penetrates through one side of the impeller (15), and the fixing bolt (20) is connected with the impeller (15) through threads.

7. An intelligent and efficient water turbine for hydroelectric power generation as claimed in claim 1, wherein: one end of the branch pipe (6) penetrates through one side of the shell (1), one end of the branch pipe (6) is connected with one side of the shell (1) in an interference fit mode, and the motor (11) is externally connected with a power supply.

Technical Field

The invention relates to the technical field of water turbines, in particular to an intelligent and efficient water turbine for a hydroelectric generation device.

Background

The water turbine is a power machine which converts the energy of water flow into rotary mechanical energy, belongs to a turbine machine in fluid machinery, and appears as a prototype of the water turbine in China as early as 100 years before the first yuan for lifting irrigation and driving grain processing equipment. The water after doing work is discharged to the downstream through the tail water pipeline. The higher the water head and the larger the flow, the larger the output power of the water turbine is.

A hydraulic turbine for hydroelectric power generation is not enough a bit among the prior art, and the in-process that uses can discover, and the generating efficiency of the hydraulic turbine is too low, and the potential energy that can not perfect utilization rivers generates electricity, leads to the wasting of resources to a certain extent, and when installing the transportation to the hydraulic turbine, the staff's operation of being not convenient for can not carry out the angle of adjusting nozzle according to the size of rivers simultaneously, and the functional ratio is more single.

Disclosure of Invention

The invention aims to provide an intelligent and efficient water turbine for a hydroelectric generation device, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

an intelligent and efficient water turbine for a hydroelectric device comprises a shell, an impeller, a main pipe and branch pipes, wherein one end of the main pipe is close to the shell and is provided with a regulating valve, the other end of the main pipe is provided with a fixing part, the end part of one end of the main pipe is provided with a telescopic pipe, one end of the telescopic pipe is provided with a second spray pipe, the two sides of the surface of the telescopic pipe are fixedly connected with connecting blocks, one end of each branch pipe is provided with a first spray pipe, one side of the shell is close to a main pipe symmetrical and fixedly connected with a case, the bottom of the case is fixedly provided with a motor, the output end of the motor is provided with a threaded rod, the surface of the threaded rod is provided with a movable block, a rotating wheel is arranged in the shell, the side surface of each connecting block is provided with a plurality of grooves, one side of the impeller is provided with a water outlet, and the inner wall of the rotating wheel is fixedly connected with a drainage plate, the surface of the drainage plate is provided with a drainage groove, one end of the impeller is provided with a fixing bolt, and one side of the connecting block is provided with a fixing rod.

As a further scheme of the invention: the one end of being responsible for is linked together with the one end of being in charge, just the one end of being responsible for passes through mounting fixed connection with the one end of being in charge, the one end of being responsible for and being in charge all is external to have the water source.

As a still further scheme of the invention: one end of the main pipe penetrates through one side of the shell, one end of the telescopic pipe is connected with one side of the inner wall of the shell in an interference fit mode, and the other end of the main pipe is communicated with one end of the telescopic pipe.

As a still further scheme of the invention: the connecting block is connected with one end of the fixed rod in a hinged mode, the other end of the fixed rod penetrates through the inner wall of the shell, the other end of the fixed rod is connected with the inner wall of the shell in a clearance fit mode, and the other end of the fixed rod is fixedly connected with the two sides of the movable block.

As a still further scheme of the invention: the output end of the motor is connected with the threaded rod through a coupler, one end, far away from the motor, of the threaded rod is connected with the top of the inner wall of the case through a bearing, and the movable block is connected with the threaded rod through threads.

As a still further scheme of the invention: one end of the impeller is matched with the groove, the fixing bolt penetrates through one side of the impeller, and the fixing bolt is connected with the impeller through threads.

As a still further scheme of the invention: one end of the branch pipe penetrates through one side of the shell, one end of the branch pipe is connected with one side of the shell in an interference fit mode, and the motor is externally connected with a power supply.

Compared with the prior art, the invention has the beneficial effects that: be provided with the motor, the dead lever, quick-witted case, the threaded rod, the movable block, connecting block and flexible pipe, make this hydraulic turbine can carry out the angle of control spray tube according to the size of rivers, be convenient for carry out abundant utilization to the rivers potential energy of various speed size, certain intellectuality has been improved, be provided with the person in charge and the cooperation governing valve of minute pipe, when handling rivers too big, the pipeline can't lead to the hydraulic turbine with rivers are whole, the paralysis that leads to power generation facility greatly has been avoided rivers, the security has been improved, the disconnect-type staff of being convenient for of impeller and runner transports work, the potential energy of rivers can be improved to drainage plate and the drainage groove that set up on the impeller, thereby further improve the utilization ratio of the energy.

Drawings

Fig. 1 is a schematic diagram of an intelligent and efficient water turbine for a hydro-power plant.

Fig. 2 is a schematic diagram of a cross-sectional structure of an intelligent and efficient water turbine for a hydroelectric power plant.

Fig. 3 is a schematic diagram of an intelligent and efficient impeller structure in a water turbine for a hydroelectric power generation device.

Fig. 4 is a schematic diagram of an intelligent and efficient a-amplification structure in a water turbine for a hydroelectric power generation device.

The labels in the figure are: 1. a housing; 2. a chassis; 3. a main pipe; 4. adjusting a valve; 5. a fixing member; 6. pipe distribution; 7. a telescopic pipe; 8. connecting blocks; 9. a first nozzle; 10. a second nozzle; 11. a motor; 12. a threaded rod; 13. a movable block; 14. fixing the rod; 15. an impeller; 16. a drainage plate; 17. a water outlet; 18. a rotating wheel; 19. a drainage groove; 20. fixing the bolt; 21. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, an intelligent and efficient water turbine for a hydroelectric power generation device includes an outer casing 1, an impeller 15, a main pipe 3 and a branch pipe 6, wherein one end of the main pipe 3 is provided with a regulating valve 4 adjacent to the outer casing 1, the other end of the main pipe 3 is provided with a fixing member 5, one end of the main pipe 3 is provided with a telescopic pipe 7, one end of the telescopic pipe 7 is provided with a second spray pipe 10, two sides of the surface of the telescopic pipe 7 are fixedly connected with connection blocks 8, one end of the branch pipe 6 is provided with a first spray pipe 9, one side of the outer casing 1 adjacent to the main pipe 3 is symmetrically and fixedly connected with a case 2, the bottom of the case 2 is fixedly provided with a motor 11, an output end of the motor 11 is provided with a threaded rod 12, the surface of the threaded rod 12 is provided with a movable block 13, a rotating wheel 18 is arranged inside the outer casing 1, a plurality of grooves 21 are arranged on the side of the connection block 8, one side of the impeller 15 is provided with a water outlet 17, the inner wall fixedly connected with drainage plate 16 of runner 18, the surface of drainage plate 16 is provided with drainage groove 19, and the one end of impeller 15 is provided with fixing bolt 20, and one side of connecting block 8 is provided with dead lever 14, can improve the potential energy of rivers to further improve the utilization ratio of the energy.

Referring to fig. 1 and 2, one end of the main pipe 3 is communicated with one end of the branch pipe 6, one end of the main pipe 3 is fixedly connected with one end of the branch pipe 6 through a fixing member 5, and one ends of the main pipe 3 and the branch pipe 6 are externally connected with a water source, so that hydroelectric power generation can be performed.

Referring to fig. 1 and 2, one end of the main pipe 3 penetrates one side of the housing 1, one end of the telescopic pipe 7 is connected with one side of the inner wall of the housing 1 in an interference fit manner, and the other end of the main pipe 3 is communicated with one end of the telescopic pipe 7, so that water flow can be controlled conveniently.

Referring to fig. 1 and 2, the connecting block 8 is hinged to one end of the fixing rod 14, the other end of the fixing rod 14 penetrates through the inner wall of the housing 1, the other end of the fixing rod 14 is connected to the inner wall of the housing 1 in a clearance fit manner, and the other end of the fixing rod 14 is fixedly connected to two sides of the movable block 13, so that the movable block 13 can drive the fixing rod 14 to move.

Referring to fig. 1 and 2, an output end of the motor 11 is connected to the threaded rod 12 through a coupler, one end of the threaded rod 12, which is far away from the motor 11, is connected to the top of the inner wall of the case 2 through a bearing, and the movable block 13 is connected to the threaded rod 12 through a thread, so that the angle of the nozzle can be adjusted conveniently.

Referring to fig. 2 to 4, one end of the impeller 15 is adapted to the groove 21, the fixing bolt 20 penetrates through one side of the impeller 15, and the fixing bolt 20 is connected to the impeller 15 through a thread, so as to fix the impeller 15.

Referring to fig. 1 and 2, one end of the branch pipe 6 penetrates through one side of the housing 1, one end of the branch pipe 6 is connected with one side of the housing 1 in an interference fit manner, and the motor 11 is externally connected with a power supply, so that the situation of overlarge water flow can be conveniently dealt with.

The working principle of the invention is as follows: when the water turbine is used, a worker firstly transports the water turbine to a position needing hydraulic power generation, then the water turbine is installed, the impeller 15 and the rotating wheel 18 are separated to facilitate transportation work of the worker, the worker inserts one end of the impeller 15 into a groove 21 on the side surface of the rotating wheel 18, then the impeller 15 is fixed on the rotating wheel 18 through a fixing bolt 20, the water turbine is installed at a proper position, one ends of the main pipe 3 and the branch pipe 6 are connected with a water source, the rotating wheel 18 rotates to generate power through spraying of the spraying pipe to the impeller 15, the speed of water flow is adjusted through controlling the adjusting valve 4, when the water flow is small, the adjusting valve 4 is opened to the maximum, meanwhile, the motor 11 is started to rotate to drive the threaded rod 12, the movable block 13 moves to drive the fixing rod 14, the motor 11 on the other side rotates in a reverse rotation way, so that the angle of the second spraying pipe 10 is adjusted, make on spun rivers can be abundant towards impeller 15, increase the utilization ratio, possess certain intellectuality simultaneously, divide the setting up of pipe 6 to deal with rivers too big and lead to the wasting of resources, unable abundant utilization sets up drainage plate 16 and drainage groove 19 simultaneously on impeller 15, can improve the potential energy of rivers to further improve the utilization ratio of the energy.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.