CN114946604A

CN114946604A - Hydroelectric power generation's paddy field irrigation equipment

Info

Publication number: CN114946604A
Application number: CN202210491577.1A
Authority: CN
Inventors: 周建
Original assignee: Individual
Current assignee: Hangzhou Borun Eco Agricultural Development Co ltd
Priority date: 2022-05-07
Filing date: 2022-05-07
Publication date: 2022-08-30
Anticipated expiration: 2042-05-07
Also published as: CN114946604B

Abstract

The invention relates to a rice field irrigation device, in particular to a water conservancy power generation rice field irrigation device. The rice field irrigation device for hydroelectric power generation can effectively utilize hydroenergy and is more energy-saving and environment-friendly. A paddy field irrigation device for hydroelectric power generation comprises a base, a first support frame, a shell, a box body, a fixed frame and the like; the base is two, and both sides all are equipped with first support frame around the left base outside, and two first support frame upper portions are equipped with the casing, and the casing top is equipped with the box, and box upper portion is equipped with the mount. First water pump function inhales the box with water, and rivers get into the casing through the rotating turret, and the rotating turret rotates and makes the generator generate electricity, and water in the casing inhales the connecting pipe through the second water pump, irrigates the paddy field through the shower nozzle blowout at last, and the filter screen can filter out the impurity in the water, causes the jam in avoiding impurity to get into the shower nozzle.

Description

Hydroelectric power generation's paddy field irrigation equipment

Technical Field

The invention relates to a rice field irrigation device, in particular to a water conservancy power generation rice field irrigation device.

Background

The rice need irrigate the paddy field at the growth in-process, irrigates for the rice and not only can ensure the output and the quality of rice, can also keep the physicochemical property and the soil structure of soil better simultaneously, is favorable to the growth of rice, just needs to use paddy field irrigation equipment when irrigating the paddy field.

Patent publication No. CN207692573U discloses a rice field irrigation device, which comprises: water inlet device and accuse water installation. The water installations includes: main canal, inlet tube and raceway. The water inlet pipe is pre-buried in the low bank stalk, the water outlet of the main ditch is connected with the water inlet of the water inlet pipe, the water outlet of the water inlet pipe is connected with the water inlet of the water pipe, and the water pipe is arranged in the rice field; the water control device includes: the device comprises a pull rope and a fixed rod, wherein one end of the pull rope is fixed above the fixed rod, the other end of the pull rope is connected with a water pipe, and the water pipe is driven to be pulled up or put down by the movement of the fixed rod. However, this irrigation device has only a simple irrigation function and cannot utilize a flowing water source.

Therefore, the water conservancy power generation rice field irrigation device can effectively utilize water energy and is more energy-saving and environment-friendly.

Disclosure of Invention

In order to overcome the defect that the existing irrigation device only has a simple irrigation function and can not utilize a flowing water source, the invention has the technical problems that: the rice field irrigation device for hydroelectric power generation can effectively utilize hydroenergy and is more energy-saving and environment-friendly.

A paddy field irrigation device for hydroelectric power generation comprises a base, a first support frame, a shell, a box body, a fixed frame, a first water pump, a mounting frame, a second water pump, a generator, a rotating frame, a lifting frame, return springs, a connecting frame, a connecting pipe, a channel pipe, a spray head, a filtering mechanism and a blocking mechanism, wherein the number of the base is two, the first support frame is arranged on the front side and the rear side of the outer side of the left base, the shell is arranged on the upper portion of the two first support frames, the box body is arranged on the top of the shell, the fixed frame is arranged on the upper portion of the box body, the first water pump is arranged on the left side of the fixed frame and connected with the box body, the mounting frame is arranged in the middle of the outer side of the left base, the second water pump is arranged on the upper portion of the mounting frame and connected with the shell, the generator is arranged on the bottom of the shell, the rotating frame is connected with the generator, the lifting frame is arranged on the right side of the shell in a sliding manner, and the two return springs are wound between the lifting frame and the shell, control and be equipped with the link between two bases, be equipped with the connecting pipe on the link, the connecting pipe left side is connected with the second water pump, and even interval rotary type is equipped with five passageway pipes on the connecting pipe, and passageway nose portion all is equipped with the shower nozzle, is equipped with the filtering mechanism who is used for filtering impurity in the water between casing and the crane, is equipped with the stop mechanism who is used for blockking rivers on the box.

In addition, it is particularly preferred that the filtering mechanism comprises a movable rack, a sponge block and a filter screen, the movable rack is arranged on the lower sliding type of the lifting frame, the sponge block is arranged on the right side of the upper portion of the movable rack, the filter screen is arranged on the right side in the shell, and the sponge block is in contact with the filter screen.

In addition, it is particularly preferred that the stop mechanism is including the leading truck, the lifting ring, the rotor plate, the connecting block, reset spring and connecting rod, the box lower part left and right sides all is equipped with the leading truck, control between two leading trucks slidingtype and be equipped with the lifting ring, lower part bilateral symmetry rotary type is equipped with the rotor plate in the box, both sides all are equipped with the connecting block around the rotor plate, the lifting ring moves down and the connecting block contact, the connecting block is located outside the box, all around the connecing has reset spring between lifting ring and the leading truck, the lifting ring right side is equipped with the connecting rod.

In addition, especially preferred is, still including being used for extrudeing the drive mechanism that the connecting rod moved down, drive mechanism is including second support frame, gear motor, axis of rotation, rolling disc and top position frame, and the link left side is equipped with the second support frame, is equipped with gear motor on the second support frame, has the axis of rotation through the coupling joint on gear motor's the output shaft, and the axis of rotation middle part is equipped with the rolling disc, and both sides all are equipped with top position frame around the rolling disc bottom, and top position frame rotates and contacts with the connecting rod.

In addition, especially preferred is, still including being used for driving the rotatory rotary mechanism of shower nozzle, rotary mechanism is including belt pulley, flat belt, first turning block and spacing, and axis of rotation upper portion is equipped with the belt pulley, and the leftmost passageway pipe lower part is equipped with the same belt pulley, and the winding has the flat belt between two belt pulleys, and the shower nozzle top all is equipped with first turning block, and the rotary type is connected with spacing between five first turning blocks.

In addition, especially preferred is, still including the patting mechanism that is used for patting the water column, patting mechanism is including guide block, fixed block, fly leaf and bar frame, and the link top is equipped with the bar frame, and bar frame upper portion is even to be equipped with five guide blocks at the interval, and first rotation block is located the guide block, and both sides all are equipped with the fixed block around the shower nozzle, and equal rotary type is equipped with the fly leaf on the fixed block, and fly leaf inner all is connected with close guide block slidingtype.

In addition, it is especially preferred that the base still includes and is used for making things convenient for the moving mechanism that the base removed, and moving mechanism is including supporting shoe, second turning block and gyro wheel, and the front and back both sides of base bottom all are equipped with the supporting shoe, and equal rotary type is equipped with the second turning block on the supporting shoe, and the equal rotary type of second turning block lower part is equipped with the gyro wheel.

Furthermore, it is particularly preferred that the turret is helical.

The invention has the following advantages: 1. first water pump operation inhales water in the box, and rivers get into the casing through the rotating turret, and the rotating turret rotates and makes the generator generate electricity, and the water in the casing passes through the second water pump and inhales the connecting pipe, irrigates the paddy field through the shower nozzle blowout at last.

2. The filter screen can filter out the impurity in the water, avoids impurity to get into to cause the jam in the shower nozzle.

3. The rotor plate can block most water in the box, and when the rotor plate opened the back, in the water in the box flowed into the rotating turret along with it, a large amount of rivers flowed and made the rotating turret rotate fast, improved the generating efficiency of generator.

4. The output shaft of gear motor rotates and makes the top mount rotate, and then extrudees the connecting rod, so, can open the rotor plate automatically and drain after the box accumulates a certain amount of water.

5. The belt pulley can make the shower nozzle rotate the water spray with the cooperation of flat belt to increase irrigation scope.

6. The fly leaf luffing motion can be patted shower nozzle spun water column to pat the water column scattered, further enlarge the spray regime, simultaneously, also can avoid the too big damage crops of water column impact force.

7. The idler wheel and the second rotating block can be more convenient for workers to push the device to move, so that the irrigation position can be changed.

Drawings

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

Fig. 2 is a first partial cross-sectional view of the present invention.

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

Fig. 4 is a second partial cross-sectional view of the present invention.

Fig. 5 is a third partial cross-sectional view of the present invention.

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

Fig. 7 is a schematic perspective view of a part of the filter mechanism of the present invention.

Fig. 8 is a schematic perspective view of the blocking mechanism of the present invention.

Fig. 9 is a partial cross-sectional view of a blocking mechanism of the present invention.

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

Fig. 11 is a schematic perspective view of a part of the transmission mechanism of the present invention.

Fig. 12 is a schematic perspective view of a rotating mechanism of the present invention.

Fig. 13 is a schematic perspective view of a part of the rotating mechanism of the present invention.

Fig. 14 is a schematic perspective view of a flapping mechanism of the present invention.

Fig. 15 is a schematic perspective view of a part of the flapping mechanism of the present invention.

Fig. 16 is a schematic perspective view of the moving mechanism of the present invention.

Fig. 17 is a schematic perspective view of a part of the moving mechanism of the present invention.

In the figure: 1-base, 2-first support frame, 3-shell, 4-box, 5-fixed frame, 6-first water pump, 7-mounting frame, 8-second water pump, 9-generator, 10-rotating frame, 11-lifting frame, 12-return spring, 13-connecting frame, 14-connecting pipe, 15-channel pipe, 16-spray head, 17-filtering mechanism, 171-movable frame, 172-sponge block, 173-filtering net, 18-blocking mechanism, 181-guide frame, 182-lifting ring, 183-rotating plate, 184-connecting block, 185-reset spring, 186-connecting rod, 19-transmission mechanism, 191-second support frame, 192-speed-reducing motor, 193-rotating shaft, 194-rotating disc, 195-top rack, 20-rotating mechanism, 201-belt pulley, 202-flat belt, 203-first rotating block, 204-limiting rack, 21-beating mechanism, 211-guiding block, 212-fixing block, 213-movable plate, 214-strip rack, 22-moving mechanism, 221-supporting block, 222-second rotating block and 223-roller.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

Example 1

A paddy field irrigation device for hydroelectric power generation is shown in figures 1-9 and comprises a base 1, first support frames 2, a shell 3, a box body 4, two fixing frames 5, a first water pump 6, a mounting frame 7, a second water pump 8, a generator 9, a rotating frame 10, a lifting frame 11, a return spring 12, a connecting frame 13, a connecting pipe 14, a channel pipe 15, a spray head 16, a filtering mechanism 17 and a blocking mechanism 18, wherein the front side and the rear side of the outer side of the left base 1 are fixedly connected with the first support frames 2 through bolts, the shell 3 is arranged on the upper portions of the two first support frames 2, the box body 4 is welded on the top of the shell 3, the fixing frame 5 is bolted on the upper portion of the box body 4, the first water pump 6 is bolted on the left side of the fixing frame 5, the first water pump 6 is connected with the box body 4, the mounting frame 7 is welded on the middle portion of the outer side of the left base 1, the second water pump 8 is arranged on the upper portion of the mounting frame 7, and the second water pump 8 is connected with the

shell

3, 3 bottom bolts of casing have been connected generator 9, the last rotation type of casing 3 is equipped with rotating turret 10, rotating turret 10 is the heliciform, rotating turret 10 is connected with

generator

9, 3 right side slidingtype of casing are equipped with crane 11, the round trip has two return spring 12 between crane 11 and the casing 3, there is link 13 through the bolt rigid coupling between two bases 1 about, be equipped with connecting pipe 14 on the link 13, connecting pipe 14 left side is connected with second water pump 8, even interval rotary type is equipped with five passageway pipes 15 on the connecting

pipe

14, 15 tops of passageway pipe all are equipped with shower nozzle 16, be equipped with filtering mechanism 17 between casing 3 and the crane 11, be used for filtering impurity in the water, be equipped with blocking mechanism 18 on the box 4, blocking mechanism 18 can block rivers.

When the device is used, a worker moves the device into a rice field, then the worker externally connects a pipeline to the first water pump 6, the first water pump 6 sucks river water or water in a ditch into the box body 4, the blocking mechanism 18 blocks the water at the upper part in the box body 4, when the water in the box body 4 reaches a certain amount, the worker opens the blocking mechanism 18, the water in the box body 4 flows into the shell body 3 through the rotating frame 10, the rotating frame 10 is spiral, a large amount of water flows through the rotating frame 10 to drive the rotating frame 10 to rotate, the generator 9 generates electricity, the second water pump 8 sucks the water in the shell body 3 into the connecting pipe 14, when the water in the shell body 3 enters the second water pump 8, the filtering mechanism 17 can filter impurities in the water, the filtered water enters the channel pipe 15 through the connecting pipe 14, and finally is sprayed out through the spray head 16 to irrigate the rice field, when needs cleared up impurity on the filter mechanism 17, staff alright pulling crane 11 moves down and opens, and return spring 12 takes place deformation, at this moment, staff alright clear up impurity on the filter mechanism 17, and after the clearance was accomplished, staff loosened crane 11, and under the effect that return spring 12 resets, crane 11 upwards slides along with it and resets.

As shown in fig. 2, 6 and 7, the filtering mechanism 17 comprises a movable frame 171, a sponge block 172 and a filter screen 173, the movable frame 171 is slidably arranged at the lower part of the lifting frame 11, the sponge block 172 is arranged at the right side of the upper part of the movable frame 171, the filter screen 173 is welded at the right side in the shell 3, and the sponge block 172 is in contact with the filter screen 173.

When the device is used, before water in the shell 3 enters the second water pump 8, the filter screen 173 can filter impurities in the water to prevent the impurities from entering the channel pipe 15 to block the spray head 16, when the water is filtered, a worker can pull the movable rack 171 to slide downwards, the movable rack 171 slides downwards to drive the sponge block 172 to move downwards, the sponge block 172 moves downwards to scrape the impurities adhered to the filter screen 173 to the lower part of the lifting frame 11 to prevent the impurities from influencing the water flow, when the movable rack 171 slides downwards to a certain distance, the worker continues to pull the movable rack 171 to move downwards, the movable rack 171 moves downwards to pull the lifting frame 11 to move downwards to open, the return spring 12 deforms, after the lifting frame 11 moves downwards to open, the worker can clean the impurities scraped by the sponge block 172, after the cleaning is completed, the worker loosens the movable rack 171, under the effect that return spring 12 resets, crane 11 upwards slides along with it and resets, then the staff promotes movable rack 171 upwards to slide again and resets, and then makes sponge piece 172 rebound to filter screen 173 upper portion position, conveniently strikes off impurity next time.

As shown in fig. 1, fig. 2, fig. 8 and fig. 9, the blocking mechanism 18 includes guide frames 181, a lifting ring 182, a rotating plate 183, a connecting block 184, a return spring 185 and a connecting rod 186, the guide frames 181 are fixedly connected to the left and right sides of the lower portion of the box body 4, the lifting ring 182 is slidably arranged between the left and right guide frames 181, the rotating plate 183 is rotatably arranged at the lower portion of the inner portion of the box body 4 in a bilateral symmetry manner, the connecting blocks 184 are welded to the front and rear sides of the rotating plate 183, the lifting ring 182 moves downward to contact with the connecting blocks 184, the connecting blocks 184 are located outside the box body 4, the return spring 185 is wound between the lifting ring 182 and the guide frames 181, and the connecting rod 186 is welded to the right side of the lifting ring 182.

When the device is used, after the first water pump 6 sucks water into the box body 4, most of the water can be blocked in the box body 4 through the two rotating plates 183, when a certain amount of water is accumulated in the box body 4, a worker pushes the connecting rod 186 to move downwards, the connecting rod 186 moves downwards to drive the lifting ring 182 to slide downwards, the return spring 185 deforms, the lifting ring 182 slides downwards to extrude the connecting block 184 to rotate, the connecting block 184 rotates to drive the rotating plates 183 to rotate to open, at the moment, the water in the box body 4 flows into the rotating frame 10 along with the water, the rotating frame 10 rotates rapidly due to the flow of a large amount of water, the power generation efficiency of the generator 9 is improved, when the water in the box body 4 flows out, the worker loosens the connecting rod 186, under the action of the return spring 185 returning, the lifting ring 182 slides upwards to return and does not extrude the connecting block 184 any more, at the moment, under the action of gravity, the rotating plates 183 reversely returns to close, therefore, water is continuously blocked in the box body 4, water flow is increased, and power generation efficiency is improved.

Example 2

On the basis of embodiment 1, as shown in fig. 1, fig. 2, fig. 10 and fig. 11, the device further comprises a transmission mechanism 19, the transmission mechanism 19 can extrude the connecting rod 186 to move downwards, the transmission mechanism 19 comprises a second support frame 191, a speed reducing motor 192, a rotating shaft 193, a rotating disc 194 and a top position frame 195, the second support frame 191 is arranged on the left side of the connecting frame 13, the speed reducing motor 192 is bolted on the second support frame 191, the rotating shaft 193 is connected to an output shaft of the speed reducing motor 192 through a coupler, the rotating disc 194 is connected to the middle key of the rotating shaft 193, the top position frame 195 is welded to the front side and the rear side of the bottom of the rotating disc 194, and the top position frame 195 rotates to be in contact with the connecting rod 186.

When the device is used, a worker starts the speed reducing motor 192, an output shaft of the speed reducing motor 192 rotates to drive the rotating shaft 193 to rotate, the rotating shaft 193 rotates to drive the rotating disc 194 to rotate, the rotating disc 194 rotates to drive the top rack 195 to rotate, when the top rack 195 rotates to be in contact with the connecting rod 186, the top rack 195 continues to rotate to extrude the connecting rod 186 to move downwards, and further the rotating plate 183 rotates to be opened, after the top rack 195 rotates to be separated from the connecting rod 186, under the action of gravity, the resin of the rotating plate 183 is reversely rotated to be closed, when the top rack 195 rotates again to be in contact with the connecting rod 186, the actions are repeated, so that the rotating plate 183 can be opened at regular time, after the device is used, the worker closes the speed reducing motor 192, and therefore, the rotating plate 183 can be automatically opened to drain water after a certain amount of water is accumulated in the box body 4.

As shown in fig. 1, fig. 2, fig. 12 and fig. 13, the shower nozzle device further includes a rotating mechanism 20, the rotating mechanism 20 can drive the shower nozzle 16 to rotate, the rotating mechanism 20 includes a belt pulley 201, a flat belt 202, a first rotating block 203 and a limiting frame 204, the belt pulley 201 is keyed on the upper portion of the rotating shaft 193, the same belt pulley 201 is keyed on the lower portion of the leftmost channel tube 15, the flat belt 202 is connected between the two belt pulleys 201 in a winding manner, the first rotating block 203 is welded on the top of the shower nozzle 16, and the limiting frame 204 is rotatably connected between the five first rotating blocks 203.

When using the device, axis of rotation 193 rotates and passes through belt pulley 201 and flat belt 202 cooperation and drive leftmost passageway pipe 15 and rotate, and leftmost shower nozzle 16 rotates along with it, and leftmost shower nozzle 16 rotates and drives leftmost first rotation piece 203 and rotate, and then drives other first rotation pieces 203 through spacing 204 and rotate, and other shower nozzles 16 rotate along with it, and shower nozzle 16 rotates when spraying water, can increase the spray range, improves irrigation efficiency.

As shown in fig. 1, fig. 2, fig. 14 and fig. 15, the water column flapping apparatus further includes a flapping mechanism 21, the flapping mechanism 21 can flap the water column, the flapping mechanism 21 includes a guide block 211, a fixed block 212, a movable plate 213 and a strip frame 214, the strip frame 214 is welded at the top of the connecting frame 13, five guide blocks 211 are uniformly arranged on the upper portion of the strip frame 214 at intervals, the first rotating block 203 is located in the guide block 211, the fixed blocks 212 are welded on the front side and the rear side of the spray head 16, the movable plate 213 is rotatably arranged on the fixed block 212, and the inner end of the movable plate 213 is slidably connected with the adjacent guide block 211.

When the device is used, the spray head 16 rotates to drive the movable plate 213 to rotate through the fixed block 212, the movable plate 213 rotates and slides in the guide block 211, the movable plate 213 can swing up and down while rotating under the action of the guide block 211, the movable plate 213 can swing up and down to beat the water column sprayed by the spray head 16, so that the water column is beaten up and down, the spraying range is further expanded, and meanwhile, the crops can be prevented from being damaged by overlarge impact force of the water column.

As shown in fig. 2, fig. 16 and fig. 17, the base 1 further includes a moving mechanism 22, the moving mechanism 22 can facilitate the base 1 to move, the moving mechanism 22 includes a supporting block 221, a second rotating block 222 and a roller 223, the supporting block 221 is fixedly connected to the front side and the rear side of the bottom of the base 1 through bolts, the second rotating block 222 is rotatably arranged on the supporting block 221, and the roller 223 is rotatably arranged at the lower portion of the second rotating block 222.

When using the device, the staff can promote this device to remove, changes the position of irrigating, and when this device removed, under the effect of gyro wheel 223, can more make things convenient for base 1 to remove, simultaneously, because second turning block 222 and then can carry out 360 degrees rotations, so the staff can change the direction that gyro wheel 223 removed as required.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present invention, and all the changes or substitutions should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the appended claims.

Claims

1. A paddy field irrigation device for hydroelectric power generation comprises a base (1), first support frames (2), a shell (3), a box body (4), a fixing frame (5), a first water pump (6), an installation frame (7), a second water pump (8), a lifting frame (11), a return spring (12), a connecting frame (13), a connecting pipe (14), a channel pipe (15) and a spray head (16), wherein the number of the base (1) is two, the first support frames (2) are arranged on the front side and the rear side of the outer side of the base (1) on the left side, the shell (3) is arranged on the upper portions of the two first support frames (2), the box body (4) is arranged on the top of the shell (3), the fixing frame (5) is arranged on the upper portion of the box body (4), the first water pump (6) is arranged on the left side of the fixing frame (5), the first water pump (6) is connected with the box body (4), the installation frame (7) is arranged in the middle portion of the outer side of the base (1) on the left side, the upper part of the mounting rack (7) is provided with a second water pump (8), the second water pump (8) is connected with the shell (3), the right side of the shell (3) is provided with a sliding lifting frame (11), two return springs (12) are wound between the lifting frame (11) and the shell (3), a connecting frame (13) is arranged between the left base (1) and the right base (1), the connecting frame (13) is provided with a connecting pipe (14), the left side of the connecting pipe (14) is connected with the second water pump (8), the connecting pipe (14) is provided with a row of channel pipes (15) in a rotating mode at uniform intervals, the tops of the channel pipes (15) are provided with spray heads (16), the device is characterized by further comprising a generator (9), a rotating frame (10), a filtering mechanism (17) and a blocking mechanism (18), the bottom of the shell (3) is provided with a generator (9), the rotating frame (10) is arranged in a rotating mode of the shell (3), and the rotating frame (10) is connected with the generator (9), a filtering mechanism (17) for filtering impurities in the water is arranged between the shell (3) and the lifting frame (11), and a blocking mechanism (18) for blocking water flow is arranged on the box body (4).

2. The paddy field irrigation device of hydroelectric power generation according to claim 1, characterized in that, filtering mechanism (17) is including activity frame (171), sponge piece (172) and filter screen (173), and crane (11) lower part slidingly is equipped with activity frame (171), and activity frame (171) upper portion right side is equipped with sponge piece (172), and the right side is equipped with filter screen (173) in casing (3), and sponge piece (172) and filter screen (173) contact.

3. The rice field irrigation device for hydropower of claim 2, wherein the blocking mechanism (18) comprises guide frames (181), lifting rings (182), rotating plates (183), connecting blocks (184), return springs (185) and connecting rods (186), the guide frames (181) are arranged on the left and right sides of the lower portion of the box body (4), the lifting rings (182) are arranged between the left and right guide frames (181) in a sliding manner, the rotating plates (183) are arranged on the left and right sides of the inner lower portion of the box body (4) in a bilateral symmetry rotating manner, the connecting blocks (184) are arranged on the front and rear sides of the rotating plates (183), the lifting rings (182) move downwards to contact with the connecting blocks (184), the connecting blocks (184) are located outside the box body (4), the return springs (185) are wound between the lifting rings (182) and the guide frames (181), and the connecting rods (186) are arranged on the right sides of the lifting rings (182).

4. The rice field irrigation device for hydropower of claim 3, further comprising a transmission mechanism (19) for extruding the connecting rod (186) to move downwards, wherein the transmission mechanism (19) comprises a second support frame (191), a speed reducing motor (192), a rotating shaft (193), a rotating disc (194) and a top position frame (195), the second support frame (191) is arranged on the left side of the connecting frame (13), the speed reducing motor (192) is arranged on the second support frame (191), the rotating shaft (193) is connected to an output shaft of the speed reducing motor (192) through a coupler, the rotating disc (194) is arranged in the middle of the rotating shaft (193), the top position frames (195) are arranged on the front side and the rear side of the bottom of the rotating disc (194), and the top position frames (195) rotate to be in contact with the connecting rod (186).

5. The rice field irrigation device of hydroelectric power generation as claimed in claim 4, further comprising a rotating mechanism (20) for driving the spray head (16) to rotate, wherein the rotating mechanism (20) comprises belt pulleys (201), a flat belt (202), first rotating blocks (203) and limiting frames (204), the belt pulleys (201) are arranged on the upper portion of the rotating shaft (193), the same belt pulleys (201) are arranged on the lower portion of the leftmost channel pipe (15), the flat belt (202) is connected between the two belt pulleys (201) in a winding manner, the first rotating blocks (203) are arranged on the top of the spray head (16), and the limiting frames (204) are connected between the five first rotating blocks (203) in a rotating manner.

6. The paddy field irrigation device of a hydroelectric power generation as claimed in claim 5, characterized in that it further comprises a flapping mechanism (21) for flapping the water column, the flapping mechanism (21) comprises a guide block (211), a fixed block (212), a movable plate (213) and a strip-shaped frame (214), the top of the connecting frame (13) is provided with the strip-shaped frame (214), five guide blocks (211) are uniformly arranged on the upper portion of the strip-shaped frame (214) at intervals, the first rotating block (203) is located in the guide block (211), the fixed blocks (212) are arranged on the front and rear sides of the spray head (16), the movable plate (213) is rotatably arranged on the fixed block (212), and the inner end of the movable plate (213) is slidably connected with the adjacent guide block (211).

7. The rice field irrigation device for water conservancy power generation according to claim 6, characterized by further comprising a moving mechanism (22) for facilitating the movement of the base (1), wherein the moving mechanism (22) comprises a supporting block (221), a second rotating block (222) and rollers (223), the supporting block (221) is arranged on the front side and the rear side of the bottom of the base (1), the second rotating block (222) is arranged on the supporting block (221) in a rotating mode, and the rollers (223) are arranged on the lower portion of the second rotating block (222) in a rotating mode.

8. A hydroelectric power generation paddy field irrigation apparatus as claimed in claim 7 wherein the turret (10) is helical.