CN113346676B - Photovoltaic power generation device for sewage treatment plant - Google Patents
Photovoltaic power generation device for sewage treatment plant Download PDFInfo
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- CN113346676B CN113346676B CN202110577889.XA CN202110577889A CN113346676B CN 113346676 B CN113346676 B CN 113346676B CN 202110577889 A CN202110577889 A CN 202110577889A CN 113346676 B CN113346676 B CN 113346676B
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- 239000010865 sewage Substances 0.000 title claims abstract description 47
- 238000010248 power generation Methods 0.000 title claims abstract description 25
- 230000005540 biological transmission Effects 0.000 claims abstract description 30
- 230000007246 mechanism Effects 0.000 claims description 16
- 230000009467 reduction Effects 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 238000005381 potential energy Methods 0.000 abstract description 5
- 230000000149 penetrating effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000003911 water pollution Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003895 groundwater pollution Methods 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Classifications
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
- H02K7/1846—Rotary generators structurally associated with wheels or associated parts
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar tracking
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/10—Energy recovery
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Power Engineering (AREA)
- Sustainable Development (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Photovoltaic Devices (AREA)
Abstract
The invention discloses a photovoltaic power generation device for a sewage treatment plant, which comprises a box body and a supporting plate, wherein the supporting plate is fixedly connected with the box body, a vertical rod is fixedly connected to the supporting plate, a rotating rod is rotatably connected to the vertical rod, a torsion spring is arranged between the rotating rod and the upper end of the vertical rod, the upper end of the rotating rod is fixedly connected with a solar panel, the upper end of the box body is provided with a water inlet pipe in a penetrating manner, a mounting column is arranged in the box body, four fixing plates are fixedly connected to the mounting column, two ends of the mounting column are respectively fixedly connected with a first transmission rod and a second transmission rod, the first transmission rod and the second transmission rod penetrate through the box body and are rotatably connected with the box body, and the upper end of the vertical column is provided with an L-shaped plate. The invention can realize the power generation function by utilizing the potential energy of water, can control the rotation of the solar panel, and can discharge the sewage in the box body almost quantitatively so as to facilitate the later sewage treatment.
Description
Technical Field
The invention relates to the field of sewage treatment and recycling technologies, in particular to a photovoltaic power generation device for a sewage treatment plant.
Background
The sewage treatment is a process for purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused. The sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy sources, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people. The topics related to water pollution are continuously raised, particularly the problem of groundwater pollution, peasants or enterprise families are called out to draw the attention of the environmental protection locale to swim down the river in the Hangzhou, the Wenzhou and the like of Zhejiang, so that the attention of people on the severity of the water pollution is brought, and the environmental protection locale chooses silence or refusal, but the awareness of the environmental protection consciousness of people is reached, and the degree of the water pollution is unprecedented.
The existing sewage has certain potential energy when being transmitted, so that the potential energy of the sewage is not well utilized during transmission, the waste condition of resources is caused, solar energy is adopted for power generation assistance, the solar panel is fixed at a designated position, the designated angle is placed, the sunshine time in one day is limited, the light absorption efficiency of the solar panel cannot be maximized, and the generation of electric quantity is affected.
In view of the above, we have devised a photovoltaic power generation device for a sewage treatment plant.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a photovoltaic power generation device for a sewage treatment plant, which not only can realize a power generation function by utilizing potential energy of water, but also can control rotation of a solar panel and discharge sewage in a box body in a nearly quantitative manner so as to facilitate later sewage treatment.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a photovoltaic power generation device for sewage treatment plant, includes box and backup pad, a serial communication port, backup pad and box fixed connection are in the same place, fixedly connected with montant in the backup pad, rotate on the montant and be connected with the dwang, be equipped with the torsional spring between the upper end of dwang and montant, the upper end fixedly connected with solar panel of dwang, the upper end of box runs through and installs the inlet tube, be equipped with the erection column in the box, four fixed plates of fixedly connected with on the erection column, just the both ends of erection column are fixedly connected with first transfer line and second transfer line respectively, first transfer line and second transfer line all run through the box and rather than rotate to be connected with, the upper end fixedly connected with stand of box, the L template is installed to the upper end of stand, be connected with the generator of L template, be equipped with first drive mechanism between generator and the first transfer line, be equipped with drive solar panel pivoted slewing mechanism between second transfer line and the dwang, be equipped with the lateral surface of box and be connected with the fixed connection has the stay cord, be equipped with the fixed pulley between the U-shaped plate and the fixed connection has the baffle, the baffle is equipped with the baffle between the fixed pulley and the fixed pulley, the fixed pulley is connected with the baffle.
Preferably, a plurality of reinforcing rods are fixedly connected to the rotating rods, and the upper ends of the reinforcing rods are fixedly connected with the bottom of the solar panel.
Preferably, the first transmission mechanism comprises a short rod rotationally connected with the L-shaped plate, a first gear is arranged on the short rod, a second gear is fixedly connected with the shaft end of the generator, the first gear is meshed with the second gear, a double grooved pulley is arranged on the first transmission rod, a first single grooved pulley is arranged on the short rod, and the double grooved pulley is connected with the first single grooved pulley through a first belt.
Preferably, the upper end of the L-shaped plate is provided with a through groove in a penetrating way, and the first gear is arranged in the through groove.
Preferably, the rotating mechanism comprises a mounting plate fixed on the outer wall of the box body, a reduction gearbox is fixedly connected to the mounting plate, one shaft end of the reduction gearbox is fixedly connected with a second transmission rod, the other end of the reduction gearbox is fixedly connected with a long rod, a first bevel gear fixedly connected with the long rod is sleeved outside the rotating rod, a second bevel gear is fixedly connected to the long rod, and the first bevel gear and the second bevel gear are meshed.
Preferably, the second bevel gear is an incomplete gear.
Preferably, the second transmission mechanism comprises a side groove arranged on the trapezoid plate, a reciprocating screw rod matched with the side groove is arranged in the side groove, the other end of the reciprocating screw rod is fixedly connected with a shaft rod, the shaft rod penetrates through the box body and is rotationally connected with the box body, a second single grooved wheel is fixedly connected on the shaft rod, and the second single grooved wheel is connected with the double grooved wheels through a second belt.
Preferably, the water inlet pipe and the mounting column are arranged in a staggered mode.
Compared with the prior art, the invention has the beneficial effects that:
1. the first transmission rod rotates to drive the double grooved wheels to rotate, the first single grooved wheels, the short rods and the first gears can rotate through the first belt, the second gears can be driven to rotate through the first gears, further the power generator is realized, and power generation can be performed.
2. Meanwhile, the second transmission rod rotates to drive the reduction gearbox to work, the long rod and the second bevel gear are enabled to rotate, the second bevel gear is enabled to drive the first bevel gear to rotate, and therefore the rotation rod and the solar panel are enabled to rotate, and the solar panel can rotate along with the sun, so that solar energy is effectively utilized.
3. Simultaneously, along with the increase of sewage flow time, the volume of sewage in the box increases, corresponding trapezoidal plate removes, when the gasbag offsets with the inner wall of box, the stay cord is tightened and drive the baffle and upwards move, along with the removal of trapezoidal plate, the gasbag is extruded and is warp, then the baffle upwards moves and can pass through the drain pipe with the water in the box and discharge, then the water that the inlet tube falls is located the top of trapezoidal plate, after a period of time, the trapezoidal plate back moves, the water in the box is discharged completely this moment, when the trapezoidal plate removed, the baffle can down move and carry out the shutoff to the drain pipe, then the gasbag no longer offsets with the inner wall of box, then the sewage on the trapezoidal plate all falls in the box, so repeatedly, can realize quantitative discharge sewage, so that the next step handles sewage.
In summary, the invention can realize the power generation function by utilizing the potential energy of water, can control the rotation of the solar panel, and can discharge the sewage in the tank body almost quantitatively so as to facilitate the later sewage treatment.
Drawings
Fig. 1 is a schematic structural diagram of a photovoltaic power generation device for a sewage treatment plant according to the present invention;
fig. 2 is a side view of a water inlet pipe and a mounting column in a photovoltaic power generation device for a sewage treatment plant according to the present invention;
fig. 3 is a top view of a cross bar in a photovoltaic power generation device for a sewage treatment plant according to the present invention;
fig. 4 is a perspective view of an L-shaped plate in a photovoltaic power generation device for a sewage treatment plant according to the present invention.
In the figure: 1 box, 2 backup pad, 3 montants, 4 dwang, 5 solar panel, 6 stiffening rod, 7 inlet tube, 8 gasbag, 9 horizontal pole, 10 trapezoidal board, 11 side groove, 12 reciprocating lead screw, 13 baffle, 14U template, 15 erection column, 16 first transfer line, 17 second transfer line, 18 fixed plate, 19 double grooved pulley, 20 second single grooved pulley, 21 second belt, 22 first belt, 23 first single grooved pulley, 24 stand, 25L template, 26 quarter butt, 27 first gear, 28 generator, 29 second gear, 30 drain pipe, 31 stay cord, 32 fixed pulley, 33 first bevel gear, 34 mounting plate, 35 reducing gear box, 36 stock, 37 second bevel gear, 38 logical groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1 to 4, a photovoltaic power generation device for a sewage treatment plant includes a case 1 and a support plate 2, the support plate 2 is fixedly connected with the case 1, and the bottom of the support plate 2 is flush with the bottom of the case 1, so that the photovoltaic power generation device can be stably placed on the ground; the support plate 2 is fixedly connected with a vertical rod 3, the vertical rod 3 is rotationally connected with a rotating rod 4, a torsion spring is arranged between the rotating rod 4 and the upper end of the vertical rod 3, and automatic resetting of the rotating rod 4 can be realized through the torsion spring.
The upper end of the rotating rod 4 is fixedly connected with a solar panel 5, the rotating rod 4 is fixedly connected with a plurality of reinforcing rods 6, the upper ends of the reinforcing rods 6 are fixedly connected with the bottom of the solar panel 5, and the solar panel 5 can be stably supported; the electric energy generated by the operation of the solar panel 5 is stored or utilized, and the electric energy generated by the operation of the generator 28 is the same; the upper end of box 1 runs through and installs inlet tube 7, is equipped with erection column 15 in the box 1, and inlet tube 7 is the dislocation set with erection column 15, ensures that sewage can strike on fixed plate 18, can drive fixed plate 18 rotation.
Four fixed plates 18 are fixedly connected to the mounting column 15, a first transmission rod 16 and a second transmission rod 17 are fixedly connected to two ends of the mounting column 15 respectively, the first transmission rod 16 and the second transmission rod 17 penetrate through the box body 1 and are rotatably connected with the box body 1, an upright post 24 is fixedly connected to the upper end of the box body 1, an L-shaped plate 25 is mounted at the upper end of the upright post 24, and a generator 28 is fixedly connected to the upper end of the L-shaped plate 25.
A first transmission mechanism is arranged between the generator 28 and the first transmission rod 16, the first transmission mechanism comprises a short rod 26 which is rotationally connected with the L-shaped plate 25, a first gear 27 is arranged on the short rod 26, the shaft end of the generator 28 is fixedly connected with a second gear 29, the first gear 27 is meshed with the second gear 29, the first transmission rod 16 is provided with a double grooved pulley 19, the short rod 26 is provided with a first single grooved pulley 23, and the double grooved pulley 19 is connected with the first single grooved pulley 23 through a first belt 22; the upper end of the L-shaped plate 25 is provided with a through groove 38, and the first gear 27 is provided through the through groove 38.
A rotating mechanism for driving the solar panel 5 to rotate is arranged between the second transmission rod 17 and the rotating rod 4, the rotating mechanism comprises a mounting plate 34 fixed on the outer wall of the box body 1, a reduction gearbox 35 is fixedly connected to the mounting plate 34, one shaft end of the reduction gearbox 35 is fixedly connected with the second transmission rod 17, the other end of the reduction gearbox 35 is fixedly connected with a long rod 36, a first bevel gear 33 fixedly connected with the long rod 4 is sleeved outside the rotating rod 4, a second bevel gear 37 is fixedly connected to the long rod 36, and the first bevel gear 33 is meshed with the second bevel gear 37; the second bevel gear 37 is an incomplete gear, and when the first bevel gear 33 is not engaged with the second bevel gear 37, the return of the rotating lever 4 can be realized under the action of the torsion spring.
The box 1 is transversely fixedly connected with a plurality of horizontal poles 9, the upper end sliding connection of horizontal pole 9 has trapezoidal board 10, the low end lateral wall fixedly connected with gasbag 8 of trapezoidal board 10 is equipped with second drive mechanism between trapezoidal board 10 and the first transfer line 16, second drive mechanism is including setting up the side channel 11 on trapezoidal board 10, be equipped with rather than complex reciprocating screw 12 in the side channel 11, reciprocating screw 12's the other end fixedly connected with axostylus axostyle, the axostylus axostyle runs through box 1 and rotates rather than being connected, fixedly connected with second single sheave 20 on the axostylus axostyle, be connected through second belt 21 between second single sheave 20 and the double flute wheel 19.
The drain pipe 30 is installed to one side lower extreme of box 1, and the inner wall fixedly connected with U template 14 of box 1, sliding connection has baffle 13 between U template 14 and the box 1, and baffle 13 shutoff drain pipe 30 installs fixed pulley 32 on the horizontal pole 9, winds on the fixed pulley 32 and is equipped with stay cord 31, and stay cord 31's both ends respectively with baffle 13 and trapezoidal board 10 fixed connection.
When the sewage treatment device is used, sewage enters the box body 1 through the water inlet pipe 7 and impacts the fixed plate 18, then falls on the trapezoid plate 10 and finally falls on the bottom of the box body 1, and the baffle 13 is in a blocking state on the drain pipe 30, and under the impact of the sewage, the fixed plate 18 is driven, so that the rotation of the mounting column 15, the first transmission rod 16 and the second transmission rod 17 is realized;
the first transmission rod 16 rotates to drive the double grooved pulley 19 to rotate, the first single grooved pulley 23, the short rod 26 and the first gear 27 can be rotated through the first belt 22, the second gear 29 can be driven to rotate through the first gear 27, and then the generator 28 can be operated, and the power generation operation can be performed;
the second transmission rod 17 rotates to drive the reduction gearbox 35 to work, so that the long rod 36 and the second bevel gear 37 rotate, the second bevel gear 37 works to drive the first bevel gear 33 to rotate, and therefore the rotating rod 4 and the solar panel 5 rotate, the solar panel 5 can rotate along with the sun, and solar energy is effectively utilized; the initial position of the solar panel 5 faces forward, and because the second bevel gear 37 is an incomplete gear, when the second bevel gear 37 is not meshed with the first bevel gear 33, the first bevel gear 33 and the solar panel 5 rotate 180 degrees, the solar panel 5 faces forward in the west, the rotating rod 4 and the solar panel 5 reset under the action of the torsion spring, and then work is repeated again;
when the first transmission rod 16 is used, under the action of the double grooved wheels 19, the second belt 21 and the second single grooved wheel 20, the reciprocating screw 12 can rotate to drive the trapezoid board 10 to move, along with the increase of sewage flowing time, the sewage quantity in the tank 1 is increased, the corresponding trapezoid board 10 moves, when the air bag 8 is propped against the inner wall of the tank 1, the pull rope 31 is tightened to drive the baffle 13 to move upwards, along with the movement of the trapezoid board 10, the air bag 8 is extruded and deformed, the baffle 13 moves upwards to discharge water in the tank 1 through the drain pipe 30, the water falling from the water inlet pipe 7 is located above the trapezoid board 10, after a period of time, the trapezoid board 10 moves backwards, at this moment, the water in the tank 1 is completely discharged, when the trapezoid board 10 moves, the baffle 13 can move downwards to seal the drain pipe 30, then the air bag 8 is not propped against the inner wall of the tank 1, the sewage on the trapezoid board 10 is completely fallen into the tank 1, and the sewage can be quantitatively discharged, so repeated, and the sewage can be further treated.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a photovoltaic power generation device for sewage treatment plant, includes box (1) and backup pad (2), its characterized in that, backup pad (2) are in the same place with box (1) fixed connection, fixedly connected with montant (3) on backup pad (2), rotationally be connected with dwang (4) on montant (3), be equipped with the torsional spring between the upper end of dwang (4) and montant (3), the upper end fixedly connected with solar panel (5) of dwang (4), inlet tube (7) are run through to the upper end of box (1), be equipped with erection column (15) in box (1), four fixed plates (18) are fixed to on erection column (15), and the both ends of erection column (15) are fixedly connected with first transfer line (16) and second transfer line (17) respectively, first transfer line (16) and second transfer line (17) all run through box (1) and rotationally connect with it, the upper end fixedly connected with solar panel (5) of dwang (4), install inlet tube (7) in the upper end of box (1), be equipped with erection column (24) and be equipped with template (25) between generator (25) and a template (25) are installed to the upper end of erection column (15), be equipped with drive solar panel (5) pivoted slewing mechanism between second transfer line (17) and dwang (4), horizontal fixedly connected with a plurality of horizontal poles (9) of box (1), the upper end sliding connection of horizontal pole (9) has trapezoidal board (10), the low side wall fixedly connected with gasbag (8) of trapezoidal board (10), be equipped with second drive mechanism between trapezoidal board (10) and first transfer line (16), drain pipe (30) are installed to one side lower extreme of box (1), the inner wall fixedly connected with U template (14) of box (1), sliding connection has baffle (13) between U template (14) and box (1), baffle (13) shutoff drain pipe (30), install fixed pulley (32) on horizontal pole (9), around being equipped with stay cord (31) on fixed pulley (32), both ends of stay cord (31) respectively with baffle (13) and trapezoidal board (10) fixedly connected with.
2. The photovoltaic power generation device for the sewage treatment plant according to claim 1, wherein a plurality of reinforcing rods (6) are fixedly connected to the rotating rod (4), and the upper ends of the reinforcing rods (6) are fixedly connected with the bottom of the solar panel (5).
3. A photovoltaic power generation device for a sewage treatment plant according to claim 1, characterized in that the first transmission mechanism comprises a short rod (26) rotationally connected with an L-shaped plate (25), a first gear (27) is mounted on the short rod (26), a second gear (29) is fixedly connected with the shaft end of the generator (28), the first gear (27) is meshed with the second gear (29), a double grooved wheel (19) is mounted on the first transmission rod (16), a first single grooved wheel (23) is mounted on the short rod (26), and the double grooved wheel (19) is connected with the first single grooved wheel (23) through a first belt (22).
4. A photovoltaic power generation device for a sewage treatment plant according to claim 3, characterized in that the upper end of the L-shaped plate (25) is provided with a through groove (38) therethrough, and the first gear (27) is provided through the through groove (38).
5. The photovoltaic power generation device for the sewage treatment plant according to claim 1, wherein the rotating mechanism comprises a mounting plate (34) fixed on the outer wall of the box body (1), a reduction gearbox (35) is fixedly connected to the mounting plate (34), one shaft end of the reduction gearbox (35) is fixedly connected with a second transmission rod (17), the other end of the reduction gearbox (35) is fixedly connected with a long rod (36), a first bevel gear (33) fixedly connected with the rotating rod is sleeved outside the rotating rod (4), a second bevel gear (37) is fixedly connected to the long rod (36), and the first bevel gear (33) and the second bevel gear (37) are meshed.
6. A photovoltaic power plant for sewage treatment plants according to claim 5, characterized in that said second bevel gear (37) is an incomplete gear.
7. The photovoltaic power generation device for the sewage treatment plant according to claim 1, wherein the second transmission mechanism comprises a side groove (11) arranged on the trapezoid plate (10), a reciprocating screw rod (12) matched with the side groove is arranged in the side groove (11), the other end of the reciprocating screw rod (12) is fixedly connected with a shaft rod, the shaft rod penetrates through the box body (1) and is rotationally connected with the box body, a second single groove wheel (20) is fixedly connected onto the shaft rod, and the second single groove wheel (20) is connected with the double groove wheel (19) through a second belt (21).
8. A photovoltaic power plant for a sewage treatment plant according to claim 1, characterized in that the inlet pipe (7) is arranged in a staggered manner with respect to the mounting column (15).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110577889.XA CN113346676B (en) | 2021-05-26 | 2021-05-26 | Photovoltaic power generation device for sewage treatment plant |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110577889.XA CN113346676B (en) | 2021-05-26 | 2021-05-26 | Photovoltaic power generation device for sewage treatment plant |
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| CN113346676A CN113346676A (en) | 2021-09-03 |
| CN113346676B true CN113346676B (en) | 2023-07-07 |
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| CN211475761U (en) * | 2019-08-28 | 2020-09-11 | 扬州市德善照明灯具有限公司 | Snow-accumulation-preventing solar street lamp for urban illumination |
| CN213169698U (en) * | 2020-08-20 | 2021-05-11 | 南粤人才信息科技(广州)有限公司 | Environmental protection dustbin in wisdom city |
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