CN217733939U

CN217733939U - Energy-saving type hydropower station sewage disposal device

Info

Publication number: CN217733939U
Application number: CN202222085592.4U
Authority: CN
Inventors: 代振杰; 李彦兵; 余波
Original assignee: Yunnan Zero Altitude Underwater Engineering Co ltd
Current assignee: Yunnan Zero Altitude Underwater Engineering Co ltd
Priority date: 2022-08-09
Filing date: 2022-08-09
Publication date: 2022-11-04
Anticipated expiration: 2032-08-09

Abstract

The utility model provides an energy-saving hydropower station device of decontaminating. The energy-saving type hydropower station sewage disposal device comprises a mounting groove formed in the inner wall of a water guide channel, a sealing plate is fixedly mounted on the inner wall of the mounting groove, a vertical plate is fixedly mounted on the inner wall of the water guide channel, a plurality of side plates are fixedly mounted on a dam body, two rotating shafts are rotatably mounted on one sides, close to each other, of the side plates, a plurality of first synchronizing wheels are fixedly sleeved on the two rotating shafts respectively, and a plurality of first synchronizing belts are sleeved on the first synchronizing wheels; the power mechanism is arranged on the vertical plate; the first transmission mechanism is arranged on the inner wall of the mounting groove. The utility model provides an energy-saving hydropower station device of decontaminating has the advantage that the clearance effect is better, comparatively labour saving and time saving, comparatively energy saving.

Description

Energy-saving type hydropower station sewage disposal device

Technical Field

The utility model relates to a water and electricity technical field that decontaminates especially relates to an energy-saving hydropower station device of decontaminating.

Background

In hydroelectric power generation engineering, in order to meet the requirement of water quality and avoid damaging equipment, harmful garbage and sundries are not allowed to enter a water diversion channel and a water turbine, therefore, a trash blocking filter screen is arranged at a water inlet, more garbage and sundries can be deposited on the trash blocking filter screen after a long time, and the blockage of the water diversion channel can be caused if the trash blocking filter screen is not cleaned.

However, the current filter screen clearance often shifts out the filter screen the surface of water and washs, can cause like this to filter the interrupt, very influences the filter effect, and the speed of clearance is slower simultaneously to comparatively waste time and energy.

Therefore, it is necessary to provide an energy-saving type water power station decontamination device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide an energy-saving hydropower station cleaning device that clearance effect is better, comparatively labour saving and time saving, comparatively energy saving.

In order to solve the technical problem, the utility model provides an energy-saving hydropower station device of decontaminating includes: the device comprises a mounting groove, a sealing plate, a plurality of first synchronizing wheels and a plurality of second synchronizing wheels, wherein the mounting groove is formed in the inner wall of a water guide channel, the sealing plate is fixedly mounted on the inner wall of the mounting groove, a vertical plate is fixedly mounted on the inner wall of the water guide channel, a plurality of side plates are fixedly mounted on a dam body, two rotating shafts are rotatably mounted on one sides, close to each other, of the side plates, the two rotating shafts are respectively fixedly sleeved with the first synchronizing wheels, and a plurality of first synchronizing belts are sleeved on the first synchronizing wheels; the power mechanism is arranged on the vertical plate; the first transmission mechanism is arranged on the inner wall of the mounting groove; the speed reducing mechanism is arranged on the inner wall of the mounting groove; and the second transmission mechanism is arranged on one side of the dam body.

Preferably, a plurality of dirt scraping plates are fixedly attached to the plurality of first synchronization belts.

Preferably, the power mechanism comprises a support shaft and a propeller, the support shaft is rotatably mounted on the vertical plate, and the propeller is fixedly sleeved on the support shaft.

Preferably, the first transmission mechanism comprises a first transmission shaft, a second driving synchronizing wheel, a second driven synchronizing wheel and a second synchronizing belt, the first transmission shaft is rotatably installed on the inner wall of the installation groove, the first transmission shaft is rotatably connected with the sealing plate, the second driving synchronizing wheel is fixedly sleeved on the support shaft, the second driven synchronizing wheel is fixedly sleeved on the first transmission shaft, and the second driving synchronizing wheel is sleeved on the second driven synchronizing wheel.

Preferably, the reduction mechanism comprises a gearbox and a second transmission shaft, the gearbox is arranged on the inner wall of the mounting groove, an input shaft of the gearbox is fixedly connected with the first transmission shaft, the second transmission shaft is fixedly mounted on an output shaft of the gearbox, and one end of the second transmission shaft extends to the outside of the mounting groove.

Preferably, the second transmission mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly installed at one end of the second transmission shaft, the driven bevel gear is fixedly sleeved on one of the rotating shafts, and the driving bevel gear is meshed with the driven bevel gear.

Compared with the prior art, the utility model provides an energy-saving hydropower station device of decontaminating has following beneficial effect:

the utility model provides an energy-saving hydropower station device of decontaminating, can prevent through the closing plate that water from pouring into the gearbox, through two pivots, a plurality of first synchronizing wheels and a plurality of first synchronous belt can drive a plurality of dirt boards of scraping and reciprocate, the power that can utilize rivers through power unit provides power for the device, can transmit kinetic energy to the gearbox through first drive mechanism, can reduce slew velocity and promote the moment of torsion through reduction gears, can drive a pivot through second drive mechanism and rotate, thereby make a plurality of dirt boards continuous motion of scraping, a plurality of dirt boards of scraping through a plurality of continuous motion can clear up the filter screen, and then avoid its condition that the jam appears.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of an energy-saving type hydropower station sewage disposal device provided by the utility model;

FIG. 2 is a schematic side view of the structure of FIG. 1;

fig. 3 is an enlarged schematic view of a portion a shown in fig. 1.

The reference numbers in the figures: 1. a dam body; 2. a water diversion channel; 3. filtering with a screen; 4. mounting grooves; 5. a sealing plate; 6. a vertical plate; 7. a side plate; 8. a rotating shaft; 9. a first synchronizing wheel; 10. a first synchronization belt; 11. a dirt scraping plate; 12. a support shaft; 13. a propeller; 14. a first drive shaft; 15. a second driving synchronizing wheel; 16. a second driven synchronizing wheel; 17. a second synchronous belt; 18. a gearbox; 19. a second drive shaft; 20. a drive bevel gear; 21. a driven bevel gear.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1-3, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an energy-saving type sewage disposal device for a hydropower station provided by the present invention; FIG. 2 is a schematic side view of the structure of FIG. 1; fig. 3 is an enlarged schematic view of a portion a shown in fig. 1. Energy-saving hydropower station device of decontaminating includes: the dam comprises a water guide channel 2, and is characterized in that a mounting groove 4 is formed in the inner wall of the water guide channel 2, a sealing plate 5 is fixedly mounted on the inner wall of the mounting groove 4, a vertical plate 6 is fixedly mounted on the inner wall of the water guide channel 2, a plurality of side plates 7 are fixedly mounted on a dam body 1, two rotating shafts 8 are rotatably mounted on the sides, close to each other, of the side plates 7, a plurality of first synchronizing wheels 9 are respectively and fixedly sleeved on the two rotating shafts 8, and a plurality of first synchronizing belts 10 are sleeved on the first synchronizing wheels 9; the power mechanism is arranged on the vertical plate 6; the first transmission mechanism is arranged on the inner wall of the mounting groove 4; a speed reduction mechanism provided on an inner wall of the mounting groove 4; second drive mechanism, second drive mechanism sets up one side of dam body 1 can prevent through closing plate 5 that water from pouring into gearbox 18, through two pivots 8, a plurality of first synchronizing wheel 9 and a plurality of synchronous belt 10 can drive a plurality of dirty boards of scraping 11 and reciprocate, power that can utilize rivers through power unit provides power for the device, can transmit kinetic energy to gearbox 18 through first drive mechanism, can reduce slew velocity and promote the moment of torsion through reduction gears, can drive a pivot 8 through second drive mechanism and rotate, thereby make a plurality of dirty boards of scraping 11 continuous motions.

A plurality of fixed mounting has a plurality of dirty boards of scraping 11 on the first synchronous belt 10, can clear up filter screen 3 through a plurality of dirty boards of scraping 11 of a plurality of continuous motion, and then avoids its condition that the jam appears.

The power mechanism comprises a support shaft 12 and a propeller 13, the support shaft 12 is rotatably installed on the vertical plate 6, the propeller 13 is fixedly sleeved on the support shaft 12, and power of water flow can be utilized to provide power for the device through the power mechanism.

First drive mechanism includes first transmission shaft 14, second initiative synchronizing wheel 15, second driven synchronizing wheel 16 and second hold-in range 17, first transmission shaft 14 rotates to be installed on the inner wall of mounting groove 4, first transmission shaft 14 with closing plate 5 rotates to be connected, the fixed cover of second initiative synchronizing wheel 15 is established on back shaft 12, the fixed cover of second driven synchronizing wheel 16 is established on first transmission shaft 14, the cover of second driven synchronizing wheel 16 is established second initiative synchronizing wheel 15 with on the second driven synchronizing wheel 16, can transmit kinetic energy to gearbox 18 through first drive mechanism.

The reduction gears includes gearbox 18 and secondary drive axle 19, gearbox 18 sets up on the inner wall of mounting groove 4, the input shaft of gearbox 18 with first transmission shaft 14 fixed connection, secondary drive axle 19 fixed mounting is in on the output shaft of gearbox 18, the one end of secondary drive axle 19 extends to the outside of mounting groove 4, can reduce slew velocity and lifting torque through reduction gears.

The second transmission mechanism comprises a driving bevel gear 20 and a driven bevel gear 21, the driving bevel gear 20 is fixedly installed at one end of the second transmission shaft 19, the driven bevel gear 21 is fixedly sleeved on one of the rotating shafts 8, the driving bevel gear 20 is meshed with the driven bevel gear 21, and the second transmission mechanism can drive one rotating shaft 8 to rotate, so that the plurality of dirt scraping plates 11 can move continuously.

The utility model provides an energy-saving hydropower station device of decontaminating's theory of operation as follows:

during the use, rivers drive screw 13 through water guide 2 and rotate, screw 13 drives back shaft 12 and rotates, back shaft 12 drives second initiative synchronizing wheel 15 and rotates, second initiative synchronizing wheel 15 drives second driven synchronizing wheel 16 through second hold-in range 17 and rotates, second driven synchronizing wheel 16 drives first transmission shaft 14 and rotates, first transmission shaft 14 inputs kinetic energy to gearbox 18, the moment of torsion that slows down and increases kinetic energy through gearbox 18 and then kinetic energy transmits to second transmission shaft 19 through the output shaft, second transmission shaft 19 drives initiative bevel gear 20 and rotates, initiative bevel gear 20 drives driven bevel gear 21 and rotates, driven bevel gear 21 drives a pivot 8 and rotates, a pivot 8 drives a plurality of first synchronizing wheels 9 and rotates, drive first synchronous belt 10 through a plurality of first synchronizing wheels 9 and move, first synchronous belt 10 drives a plurality of scraping plates 11 and last up and down the motion, attached rubbish and debris on filter screen 3 are to the top of dam body 1 through a plurality of scraping plates 11 that last the motion, thereby continuously clear up filter screen 3, and then avoid the jam condition of its appearance.

the utility model provides an energy-saving hydropower station device of decontaminating, can prevent through closing plate 5 that water from pouring into gearbox 18, through two pivots 8, a plurality of first synchronizing wheel 9 and a plurality of first synchronous belt 10 can drive a plurality of dirt boards of scraping 11 and reciprocate, power that can utilize rivers through power unit provides power for the device, can transmit kinetic energy to gearbox 18 through first drive mechanism, can reduce slew velocity and promote the moment of torsion through reduction gears, can drive a pivot 8 through second drive mechanism and rotate, thereby make a plurality of dirt boards of scraping 11 continuous motion, a plurality of dirt boards of scraping 11 through a plurality of continuous motion can clear up filter screen 3, and then avoid its condition that the jam appears.

The above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims

1. The utility model provides an energy-saving hydropower station device of decontaminating which characterized in that includes:

the dam comprises a water guide channel, a plurality of side plates, a sealing plate, a plurality of first synchronizing wheels and a plurality of second synchronizing belts, wherein the side plates are fixedly arranged on a dam body;

the power mechanism is arranged on the vertical plate;

the first transmission mechanism is arranged on the inner wall of the mounting groove;

the speed reducing mechanism is arranged on the inner wall of the mounting groove;

and the second transmission mechanism is arranged on one side of the dam body.

2. The energy-saving type hydropower station decontamination device according to claim 1, wherein a plurality of the first synchronous belts are fixedly provided with a plurality of the dirt scraping plates.

3. The energy-saving type hydropower station sewage disposal device according to claim 1, wherein the power mechanism comprises a support shaft and a propeller, the support shaft is rotatably mounted on the vertical plate, and the propeller is fixedly sleeved on the support shaft.

4. The energy-saving type sewage disposal device for the hydropower station as claimed in claim 3, wherein the first transmission mechanism comprises a first transmission shaft, a second driving synchronizing wheel, a second driven synchronizing wheel and a second synchronizing belt, the first transmission shaft is rotatably mounted on the inner wall of the mounting groove, the first transmission shaft is rotatably connected with the sealing plate, the second driving synchronizing wheel is fixedly sleeved on the support shaft, the second driven synchronizing wheel is fixedly sleeved on the first transmission shaft, and the second driven synchronizing wheel is sleeved on the second driving synchronizing wheel and the second driven synchronizing wheel.

5. The energy-saving type hydropower station dirt cleaning device according to claim 4, wherein the speed reducing mechanism comprises a gearbox and a second transmission shaft, the gearbox is arranged on the inner wall of the mounting groove, an input shaft of the gearbox is fixedly connected with the first transmission shaft, the second transmission shaft is fixedly mounted on an output shaft of the gearbox, and one end of the second transmission shaft extends to the outside of the mounting groove.

6. The energy-saving type hydropower station sewage disposal device according to claim 5, wherein the second transmission mechanism comprises a driving bevel gear and a driven bevel gear, the driving bevel gear is fixedly arranged at one end of the second transmission shaft, the driven bevel gear is fixedly sleeved on one of the rotating shafts, and the driving bevel gear is meshed with the driven bevel gear.