CN113931123A

CN113931123A - Hydroelectric power generation river course reposition of redundant personnel floodgate

Info

Publication number: CN113931123A
Application number: CN202111222756.7A
Authority: CN
Inventors: 翁存兴; 余瑞锋; 倪艳红; 刘碧峰; 黄飞
Original assignee: Beijing Huaneng Xinrui Control Technology Co Ltd
Current assignee: Beijing Huaneng Xinrui Control Technology Co Ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-01-14
Anticipated expiration: 2041-10-20
Also published as: CN113931123B

Abstract

The invention discloses a hydroelectric power generation river channel shunt gate, which comprises a mounting plate and is characterized in that: the mounting panel fixed connection track groove one, a set of evenly distributed's of mounting panel fixed connection guide bar, every the guide bar is provided with straight flute one respectively, a track groove fixed connection spout, spout fixed connection reposition of redundant personnel mechanism. The invention relates to the field of hydraulic equipment, in particular to a hydraulic power generation river channel flow dividing gate. The invention aims to provide a river diversion gate for hydroelectric generation, which is convenient for river diversion.

Description

Hydroelectric power generation river course reposition of redundant personnel floodgate

Technical Field

The invention relates to the field of hydraulic equipment, in particular to a hydraulic power generation river channel flow dividing gate.

Background

The hydroelectric power generation uses the water flow with potential energy at high position such as rivers, lakes, etc. to the low position, and converts the potential energy contained therein into the kinetic energy of the water turbine, and then uses the water turbine as the motive power to drive the generator to generate electric energy. The hydraulic machine is driven by water power to rotate, so that the water power is converted into mechanical energy, and if another machine is connected to the water turbine and rotates along with the water turbine, electricity can be generated, and the mechanical energy is converted into electric energy. Hydroelectric power generation is in a sense the process of converting the potential energy of water into mechanical energy and then into electrical energy.

During hydroelectric power generation, the river needs to be shunted. At present, all use equipment to place the gate in the river course, the inconvenience of operation ten minutes consumes more manpower. This is a disadvantage of the prior art.

Disclosure of Invention

The invention aims to provide a river diversion gate for hydroelectric generation, which is convenient for river diversion.

The invention adopts the following technical scheme to realize the purpose of the invention:

the utility model provides a hydroelectric power generation river course reposition of redundant personnel floodgate, includes the mounting panel, its characterized in that: the mounting panel fixed connection track groove one, a set of evenly distributed's of mounting panel fixed connection guide bar, every the guide bar is provided with straight flute one respectively, a track groove fixed connection spout, spout fixed connection reposition of redundant personnel mechanism.

As a further limitation of the technical solution, the shunt mechanism includes a motor, the chute is fixedly connected to the motor, an output shaft of the motor penetrates through a lower end of the chute, a screw is arranged in the chute, the output shaft of the motor is fixedly connected to a lower end of the screw, and an upper end bearing of the screw is connected to an upper end of the chute.

As a further limitation of the technical scheme, a first sliding block is arranged in the sliding groove, the screw rod is in threaded connection with the first sliding block, the first sliding block is fixedly connected with a first U-shaped rod, and the first U-shaped rod is rotatably connected with one end of a fourth connecting rod.

As a further limitation of the technical scheme, a group of uniformly distributed track blocks is arranged in the track groove I, a first round bar is arranged in the track groove I, each track block is fixedly connected with the first round bar, each track block is fixedly connected with a symmetrical second U-shaped bar, each group of symmetrical second U-shaped bars respectively rotate to be connected with one end of a third connecting rod, the other end of each third connecting rod is respectively rotatably connected with the middle part of the second connecting rod, and one end of each second connecting rod is respectively rotatably connected with a corresponding guide rod.

As a further limitation of the technical scheme, the other end of the first connecting rod is respectively and rotatably connected with one end of the first connecting rod, the other end of the first connecting rod is respectively and rotatably connected with the second round rod, the second round rod is respectively and correspondingly arranged in the first straight groove, the second round rod is respectively and fixedly connected with the square rod, the square rod is respectively and correspondingly arranged in the guide rod, the first square rod is respectively and fixedly connected with the first cross rod, the first cross rod is respectively and fixedly connected with the support, the support is respectively and fixedly connected with the second track groove, the support is respectively and fixedly connected with the guide block, the guide block is respectively and fixedly connected with the third round rod, and the support is respectively and fixedly connected with the electric push rod.

As a further limitation of the technical scheme, each push rod end of the electric push rod is fixedly connected with a T-shaped rod, each T-shaped rod penetrates through the corresponding guide block, each T-shaped rod is rotatably connected with a third U-shaped rod, each third U-shaped rod is rotatably connected with a second cross rod, each third round rod penetrates through a corresponding second cross rod, each second cross rod is provided with a symmetrical second straight slot, each second straight slot is internally provided with a fourth round rod, and each fourth round rod is fixedly connected with a corresponding second cross rod.

As a further limitation of the technical scheme, a second slider is respectively arranged in each straight groove, a fourth round bar penetrates through the corresponding second slider, each second slider is respectively and fixedly connected with a round block, each round block is respectively arranged in the corresponding second track groove, each round block is respectively and fixedly connected with an L-shaped plate, and each L-shaped plate is respectively and fixedly connected with a stop dog.

As a further limitation of the technical solution, the other end of the fourth connecting rod is rotatably connected with the corresponding second U-shaped rod.

Compared with the prior art, the invention has the advantages and positive effects that:

(1) this device passes through the motor and drives, under the drive of relevant component, realizes all square poles along guide bar synchronous motion, and then realizes that all dogs remove along the direction of height, easy operation practices thrift the manpower.

(2) The device is driven by the point push rod, and under the limiting effect of the two groups of track grooves II, the stop block moves relative to the support in the direction, so that the stop block is close to or far away from the center of the support at the same time, and the change of local water flow is realized.

(3) This device realizes that the dog removes along direction of height through ingenious design, realizes inserting the aquatic altitude variation. The change of the local water flow is realized through the change of the central positions of the stop block and the bracket.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a partial perspective view of the first embodiment of the present invention.

Fig. 3 is a partial perspective view of the second embodiment of the present invention.

Fig. 4 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 5 is a partial perspective view illustrating a fourth embodiment of the present invention.

Fig. 6 is a schematic partial perspective view of the present invention.

Fig. 7 is a schematic diagram of a partial three-dimensional structure according to the present invention.

Fig. 8 is a schematic partial perspective view illustrating a seventh embodiment of the present invention.

Fig. 9 is a partial perspective view illustrating an eighth embodiment of the present invention.

Fig. 10 is a schematic perspective view of the present invention.

In the figure: 1. the mounting plate comprises a mounting plate, 2, a first track groove, 3, a sliding groove, 4, a motor, 5, a guide rod, 6, a first straight groove, 7, a square rod, 8, a first cross rod, 9, a screw rod, 10, a first U-shaped rod, 11, a first connecting rod, 12, a second connecting rod, 13, a third connecting rod, 15, a second U-shaped rod, 16, a first round rod, 17, a track block, 18, a first sliding block, 19, a second round rod, 20, a support, 21, a second track groove, 23, a guide block, 24, a third round rod, 25, an electric push rod, 26, a T-shaped rod, 27, a third U-shaped rod, 28, a second cross rod, 29, a fourth round rod, 30, a second straight groove, 31, a second sliding block, 32, a round block, 33, an L plate, 34, a stop, 35 and a fourth connecting rod.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the invention. Rather, the scope of the invention is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

As shown in fig. 1-10, the invention includes a mounting plate 1, the mounting plate 1 is fixedly connected with a first rail groove 2, the mounting plate 1 is fixedly connected with a group of guide rods 5 which are uniformly distributed, each guide rod 5 is respectively provided with a first straight groove 6, the first rail groove 2 is fixedly connected with a sliding groove 3, and the sliding groove 3 is fixedly connected with a shunt mechanism.

The shunt mechanism comprises a motor 4, the chute 3 is fixedly connected with the motor 4, an output shaft of the motor 4 penetrates through the lower end of the chute 3, a screw rod 9 is arranged in the chute 3, the output shaft of the motor 4 is fixedly connected with the lower end of the screw rod 9, and an upper end bearing of the screw rod 9 is connected with the upper end of the chute 3.

A first sliding block 18 is arranged in the sliding groove 3, the first sliding block 18 is in threaded connection with the screw rod 9, the first sliding block 18 is fixedly connected with a first U-shaped rod 10, and the first U-shaped rod 10 is rotatably connected with one end of a fourth connecting rod 35.

Be provided with a set of evenly distributed's track piece 17 in the track groove 2, be provided with round bar 16 in the track groove 2, every track piece 17 fixed connection respectively round bar 16, every the U-shaped pole two 15 of track piece 17 fixed connection symmetry respectively, every group symmetry two 15 of U-shaped pole rotate the one end of connecting rod three 13 respectively, every the other end of connecting rod three 13 rotates the middle part of connecting rod two 12 respectively, every the one end of connecting rod two 12 rotates respectively to be connected correspondingly guide bar 5.

Every the other end of two connecting rods 12 rotates the one end of connecting rod 11 respectively, every the other end of one connecting rod 11 rotates respectively and connects two 19 of round bar, every two 19 of round bar set up respectively corresponding in the straight flute 6, every two 19 of round bar fixed connection square poles 7 respectively, every square pole 7 sets up respectively corresponding in the guide bar 5, every square pole 7 is fixed connection horizontal pole 8 respectively, every respectively one 8 of horizontal pole fixed connection support 20, every support 20 is provided with two track groove two 21 of two sets of symmetries respectively, every support 20 is fixed connection guide block 23 respectively, every guide block 23 is the round bar three 24 of fixed connection symmetry respectively, every support 20 is fixed connection electric putter 25 respectively.

Every electric putter 25's push rod end fixed connection T shape pole 26 respectively, every T shape pole 26 passes respectively corresponding guide block 23, every T shape pole 26 rotates respectively and connects three 27 of U-shaped pole, every three 27 of U-shaped pole rotate respectively and connect two 28 of horizontal pole, every three 24 of round bar pass respectively corresponding two 28 of horizontal pole, every two 28 of horizontal pole are provided with two 30 of symmetrical straight flute respectively, every be provided with four 29 of round bar in the straight flute two 30 respectively, every four 29 of round bar fixed connection respectively correspond two 28 of horizontal pole.

A second sliding block 31 is arranged in each straight groove two 30, each round rod four 29 penetrates through the corresponding second sliding block 31, each second sliding block 31 is fixedly connected with a round block 32, each round block 32 is arranged in the corresponding track groove two 21, each round block 32 is fixedly connected with an L plate 33, and each L plate 33 is fixedly connected with a stop dog 34.

The other end of the four connecting rods 35 is rotatably connected with the corresponding second U-shaped rod 15.

The working process of the invention is as follows:

the device can realize that the stop block 34 moves along the height direction, and the operation mode is as follows:

the motor 4 is turned on, the motor 4 drives the screw rod 9 to rotate, the screw rod 9 drives the sliding block 18 to move along the sliding chute 3, the sliding block 18 drives the first U-shaped rod 10 to move, the first U-shaped rod 10 drives the fourth connecting rod 35 to swing, the fourth connecting rod 35 drives the second U-shaped rod 15 to move, the second U-shaped rod 15 drives the track block 17 and the first round rod 16 to move along the first track groove 2, the second U-shaped rod 15 drives the third connecting rod 13 to swing, the third connecting rod 13 drives the second connecting rod 12 to swing, the second connecting rod 12 drives the first connecting rod 11 to swing, the first connecting rod 11 drives the second round rod 19 to move along the first straight groove 6, the second round rod 19 drives the square rod 7 to move downwards along the guide rod 5, the square rod 7 drives the first cross rod 8, the support 20, the guide block 23, the third round rod 24, the electric push rod 25, the T-shaped rod 26, the third U-shaped rod 27, the second cross rod 28, the fourth round rod 29, the sliding block 31, the circular block 32, the L plate 33 and the stop block 34 to move, so that the stop block 34 is inserted into the water at a proper height, and realizing shunting.

The device can realize the adjustment of the central positions of the stop block 34 and the bracket 20, and the operation mode is as follows:

the electric push rod 25 is opened, the electric push rod 25 drives the T-shaped rod 26 to move, the T-shaped rod 26 drives the U-shaped rod III 27 to swing, the U-shaped rod III 27 drives the cross rod II 28 to move along the round rod III 24, the cross rod II 28 drives the round rod IV 29 and the slide block II 31 to move, the slide block II 31 drives the round block 32 to move along the track groove II 21, the round block 32 drives the slide block II 31 to move along the round rod IV 29 in the straight groove II 30, and the round block 32 drives the L-shaped plate 33 and the stop block 34 to move, so that the stop block 34 moves relative to the center of the support 20, and local water flow is changed.

This device passes through motor 4 and drives, under the drive of relevant component, realizes all square poles 7 along guide bar 5 synchronous motion, and then realizes that all dogs 34 remove along the direction of height, and easy operation practices thrift the manpower.

The device is driven by the point push rod 25, and under the limiting effect of the two groups of track grooves 21, the stop block 34 moves relative to the support 20, so that the stop block is close to or far away from the center of the support 20 at the same time, and the change of local water flow is realized.

The device realizes that the stop block 34 moves along the height direction through ingenious design, and realizes the height change in the inserted water. The change of the local water flow is realized by the change of the central positions of the stop block 34 and the bracket 20.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the invention. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the invention as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the invention is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims

1. The utility model provides a hydroelectric power generation river course reposition of redundant personnel floodgate, includes mounting panel (1), its characterized in that:

the mounting plate (1) is fixedly connected with the first track groove (2);

the mounting plate (1) is fixedly connected with a group of guide rods (5) which are uniformly distributed, and each guide rod (5) is provided with a first straight groove (6);

the first track groove (2) is fixedly connected with the sliding groove (3);

the chute (3) is fixedly connected with a shunting mechanism.

2. The hydroelectric power generation riverway distribution gate of claim 1, wherein: the shunt mechanism comprises a motor (4), the chute (3) is fixedly connected with the motor (4), an output shaft of the motor (4) penetrates through the lower end of the chute (3), a screw rod (9) is arranged in the chute (3), the output shaft of the motor (4) is fixedly connected with the lower end of the screw rod (9), and an upper end bearing of the screw rod (9) is connected with the upper end of the chute (3).

3. The hydroelectric power generation riverway distribution gate of claim 2, wherein: a first sliding block (18) is arranged in the sliding groove (3), the screw rod (9) is in threaded connection with the first sliding block (18), the first sliding block (18) is fixedly connected with a first U-shaped rod (10), and the first U-shaped rod (10) is rotatably connected with one end of a fourth connecting rod (35).

4. The hydroelectric power generation riverway distribution gate of claim 3, wherein: be provided with a set of evenly distributed's track piece (17) in track groove (2), be provided with round bar (16) in track groove (2), every track piece (17) fixed connection respectively round bar (16), every track piece (17) U-shaped pole two (15) of fixed connection symmetry respectively, every group symmetry U-shaped pole two (15) one of them rotates the one end of connecting rod three (13) respectively, every the other end of connecting rod three (13) rotates the middle part of connecting rod two (12) respectively, every the one end of connecting rod two (12) rotates respectively and connects the correspondence guide bar (5).

5. The hydroelectric power generation riverway distribution gate of claim 4, wherein: every the other end of connecting rod two (12) rotates the one end of connecting rod one (11) respectively, every the other end of connecting rod one (11) rotates respectively and connects round bar two (19), every round bar two (19) set up respectively corresponding in straight flute one (6), every round bar two (19) fixed connection square beam (7) respectively, every square beam (7) set up respectively corresponding in guide bar (5), every square beam (7) fixed connection horizontal pole one (8) respectively, every horizontal pole one (8) fixed connection support (20) respectively, every support (20) are provided with the track groove two (21) of two sets of symmetries respectively, every support (20) fixed connection guide block (23) respectively, every guide block (23) round bar three (24) of fixed connection symmetry respectively, every support (20) fixed connection electric putter (25) respectively.

6. The hydroelectric power generation riverway distribution gate of claim 1, wherein: every the push rod end of electric putter (25) is fixed connection T shape pole (26) respectively, every T shape pole (26) pass respectively and correspond guide block (23), every T shape pole (26) rotate respectively and connect three (27) of U-shaped pole, every three (27) of U-shaped pole rotate respectively and connect horizontal pole two (28), every three (24) of circle pole pass respectively and correspond horizontal pole two (28), every horizontal pole two (28) are provided with straight flute two (30) of symmetry respectively, every be provided with circle pole four (29) in straight flute two (30) respectively, every circle pole four (29) fixed connection respectively correspond horizontal pole two (28).

7. The hydroelectric power generation riverway distribution gate of claim 6, wherein: every be provided with slider two (31) in the straight flute two (30) respectively, every four (29) of pole pass respectively the correspondence slider two (31), every slider two (31) fixed connection circle piece (32) respectively, every circle piece (32) set up respectively in the correspondence in track groove two (21), every circle piece (32) fixed connection L board (33) respectively, every L board (33) fixed connection dog (34) respectively.

8. The hydroelectric power generation riverway distribution gate of claim 4, wherein: the other end of the connecting rod four (35) is rotatably connected with the corresponding U-shaped rod two (15).