CN112440752A - Power generation equipment for solar bus - Google Patents

Power generation equipment for solar bus Download PDF

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Publication number
CN112440752A
CN112440752A CN202011209695.6A CN202011209695A CN112440752A CN 112440752 A CN112440752 A CN 112440752A CN 202011209695 A CN202011209695 A CN 202011209695A CN 112440752 A CN112440752 A CN 112440752A
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CN
China
Prior art keywords
fixed pipe
rod
oil tank
bearing
bottom plate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011209695.6A
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Chinese (zh)
Inventor
刘晓思
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Beijing Jiashun Hongke Technology Co Ltd
Original Assignee
Beijing Jiashun Hongke Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Beijing Jiashun Hongke Technology Co Ltd filed Critical Beijing Jiashun Hongke Technology Co Ltd
Priority to CN202011209695.6A priority Critical patent/CN112440752A/en
Publication of CN112440752A publication Critical patent/CN112440752A/en
Withdrawn legal-status Critical Current

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L8/00—Electric propulsion with power supply from forces of nature, e.g. sun or wind
    • B60L8/003—Converting light into electric energy, e.g. by using photo-voltaic systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00—Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
    • 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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • 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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10—Cleaning arrangements
    • 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
    • H02S40/00—Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10—Cleaning arrangements
    • H02S40/12—Means for removing snow
    • 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
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention relates to power generation equipment for a solar bus, which comprises a bottom plate and two photovoltaic plates, wherein the bottom plate is horizontally arranged, the photovoltaic plates are horizontally fixed at the top of the bottom plate, a dust removal mechanism and a protection mechanism are arranged on the bottom plate, the dust removal mechanism comprises a fixed pipe, a movable plate, a spring, an auxiliary assembly and two dust removal assemblies, the dust removal assemblies comprise guide rods, limiting blocks, an air inlet pipe, a first check valve, a second check valve, a filter screen, an air inlet hole, an air outlet hole and guide holes, the auxiliary assembly comprises an oil tank, an oil filling rod and a limiting plate, the protection mechanism comprises a first bearing, a power assembly and two protection assemblies, the power generation equipment for the solar bus realizes the function of removing dust of the photovoltaic plates through the dust removal mechanism, and the protection performance is improved through the protection mechanism, so that the photovoltaic plates are prevented from being crushed by snow.

Description

Power generation equipment for solar bus
Technical Field
The invention relates to the field of public transportation, in particular to a power generation device for a solar bus.
Background
The public transportation is a transportation mode which is open to the public and provides transportation services, and the solar bus is a public transportation device, and the solar bus is a transportation tool which drives the bus to move after photovoltaic power generation is realized by absorbing light rays through a photovoltaic panel.
Photovoltaic board on current solar energy bus during the electricity generation, the surface can produce more dust, and the dust then can reduce the generating efficiency of photovoltaic board, and so, during snowing, photovoltaic board surface easily produces more snow, and snow easily makes the photovoltaic board crush, has reduced the protectiveness.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the power generation equipment for the solar bus is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a power generation device for a solar bus comprises a bottom plate and two photovoltaic panels, wherein the bottom plate is horizontally arranged, the photovoltaic panels are horizontally fixed on the top of the bottom plate, and a dust removal mechanism and a protection mechanism are arranged on the bottom plate;
the dust removal mechanism comprises a fixed pipe, a movable disc, a spring, an auxiliary assembly and two dust removal assemblies, wherein the fixed pipe is vertically arranged, the bottom end of the fixed pipe is hermetically and fixedly connected with the top of a bottom plate, the axes of the photovoltaic plate and the fixed pipe are circumferentially and uniformly distributed as the center, the movable disc and the spring are both arranged in the fixed pipe, the movable disc and the fixed pipe are coaxially arranged, the bottom of the movable disc is connected with the bottom plate through the spring, the auxiliary assembly is arranged in the fixed pipe and positioned at the top of the movable disc, and the dust removal assemblies correspond to the photovoltaic plate one by one;
the dust removal assembly comprises a guide rod, a limiting block, an air inlet pipe, a first one-way valve, a second one-way valve, a filter screen, an air inlet hole, an air outlet hole and a guide hole, wherein the air outlet hole is formed in a fixed pipe and located between the movable disc and the bottom plate;
the auxiliary assembly comprises an oil tank, an oil feeding rod and a limiting plate, the oil tank is cuboid, the oil tank is located above the movable plate and fixedly connected with the limiting block, the bottom of the oil tank is provided with a mounting hole, the oil feeding rod is coaxially arranged with the fixed pipe and penetrates through the mounting hole, the oil feeding rod is in sliding and sealing connection with the inner wall of the mounting hole, the limiting block is horizontally arranged in the oil tank and fixed at the top end of the oil feeding rod, the bottom end of the oil feeding rod is abutted against the movable plate, a gap is formed between the limiting plate and the bottom in the oil tank, the oil feeding rod is provided with two grooves, the grooves and the guide rods are in one-to-one correspondence and arranged in the oil tank, the distance between the grooves and the bottom of the oil tank is smaller than the distance between the limiting plate and the bottom;
the protection mechanism comprises a first bearing, a power assembly and two protection assemblies, wherein an inner ring of the first bearing is arranged on the outer wall of the fixed pipe, the power assembly is arranged on the fixed pipe and is in transmission connection with an outer ring of the first bearing, and the protection assemblies correspond to the photovoltaic panels one by one and are arranged above the photovoltaic panels;
the utility model discloses a photovoltaic protection device, including protection component, connecting rod, second bearing, flabellum, baffle and two auxiliary rods, the connecting rod is parallel with fixed pipe, the baffle level is fixed in the bottom of connecting rod and is laminated with the top of photovoltaic board, the outer lane fixed connection of connecting rod and first bearing, the inner circle of second bearing is installed on the connecting rod, the outer lane at the second bearing is installed to the flabellum, the axis of auxiliary rod is perpendicular and crossing with the axis of connecting rod, the auxiliary rod uses the axis of connecting rod as center circumference evenly distributed, the top of auxiliary rod and baffle is supported and is leaned on and with the outer lane fixed connection of second bearing.
Preferably, in order to realize the rotation of the outer ring of the first bearing, the power assembly comprises a driving motor, a driving gear and a driven gear, the driving motor is fixedly connected with the fixed pipe and is in transmission connection with the driving gear, the driven gear is installed on the outer ring of the first bearing, and the driving gear is meshed with the driven gear.
Preferably, the drive motor is a servo motor in order to increase the drive force of the drive motor.
Preferably, in order to reduce the gap between the guide bar and the inner wall of the guide hole, the inner wall of the guide hole is coated with a sealing grease.
Preferably, in order to facilitate the installation of the guide rod, both ends of the guide rod are provided with chamfers.
Preferably, in order to realize buffering and vibration reduction, the limiting block is made of rubber.
Preferably, in order to prolong the service life of the bottom plate, the bottom plate is provided with an anti-corrosion zinc coating.
Preferably, the baffle is black in color to enhance the anti-freezing effect.
Preferably, in order to improve the heat conduction capability of the baffle, the top of the baffle is coated with heat-conducting silica gel.
Preferably, in order to reduce noise, two sound-absorbing plates are arranged at the bottom of the oil tank, and the sound-absorbing plates correspond to the guide rods one by one.
The power generation equipment for the solar bus has the advantages that the power generation equipment for the solar bus achieves the function of removing dust of the photovoltaic panel through the dust removal mechanism, compared with the existing dust removal mechanism, the dust removal mechanism can also achieve the function of automatically adding lubricating oil, the sealing performance between the fixed pipe and the movable disc is prevented from being influenced due to abrasion of the inner wall of the fixed pipe, the practicability is higher, the protection performance is improved through the protection mechanism, snow is prevented from crushing the photovoltaic panel, compared with the existing protection mechanism, the protection mechanism can enable the baffle to generate heat and transmit the heat to the photovoltaic panel through the movement of the auxiliary rod on the baffle, the anti-freezing performance of the photovoltaic panel is achieved, and the practicability is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural diagram of a power generation device for a solar bus of the present invention;
FIG. 2 is a schematic structural diagram of a dust removing mechanism of the power generation equipment for the solar bus;
FIG. 3 is a schematic structural view of an auxiliary assembly of the power plant for a solar bus of the present invention;
FIG. 4 is a schematic structural view of a protective assembly of the power generation equipment for solar buses of the present invention;
in the figure: 1. the photovoltaic module comprises a base plate, 2 photovoltaic panels, 3 fixed pipes, 4 moving plates, 5 springs, 6 guide rods, 7 limiting blocks, 8 air inlet pipes, 9 first one-way valves, 10 second one-way valves, 11 filter screens, 12 oil tanks, 13 oiling rods, 14 limiting plates, 15 first bearings, 16 connecting rods, 17 second bearings, 18 fan blades, 19 baffle plates, 20 auxiliary rods, 21 driving motors, 22 driving gears, 23 driven gears and 24 sound absorbing plates.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1-3, a power generation device for a solar bus comprises a bottom plate 1 and two photovoltaic panels 2, wherein the bottom plate 1 is horizontally arranged, the photovoltaic panels 2 are horizontally fixed on the top of the bottom plate 1, and a dust removal mechanism and a protection mechanism are arranged on the bottom plate 1;
the dust removal mechanism comprises a fixed pipe 3, a movable disc 4, a spring 5, an auxiliary assembly and two dust removal assemblies, wherein the fixed pipe 3 is vertically arranged, the bottom end of the fixed pipe 3 is hermetically and fixedly connected with the top of a bottom plate 1, the axes of the photovoltaic panel 2 and the fixed pipe 3 are circumferentially and uniformly distributed by taking the centers as centers, the movable disc 4 and the spring 5 are both arranged in the fixed pipe 3, the movable disc 4 and the fixed pipe 3 are coaxially arranged, the bottom of the movable disc 4 is connected with the bottom plate 1 through the spring 5, the auxiliary assembly is arranged in the fixed pipe 3 and positioned at the top of the movable disc 4, and the dust removal assemblies are in one-to-one correspondence with the photovoltaic panel 2;
the dust removal component comprises a guide rod 6, a limiting block 7, an air inlet pipe 8, a first one-way valve 9, a second one-way valve 10, a filter screen 11, an air inlet hole, an air outlet hole and a guide hole, the air outlet is arranged on the fixed pipe 3 and is positioned between the movable disc 4 and the bottom plate 1, the first one-way valve 9 is arranged in the air outlet and is opposite to the photovoltaic panel 2, the guide hole and the air collecting hole are both arranged on the movable disc 4, the guide rod 6 and the air inlet pipe 8 are both parallel to the fixed pipe 3, the guide rod 6 penetrates through the guide hole, the guide rod 6 is connected with the inner wall of the guide hole in a sliding and sealing way, the limiting block 7 is fixed at the top end of the guide rod 6 and is abutted against the top of the movable disk 4, the bottom end of the guide rod 6 is fixed on the bottom plate 1, the air inlet pipe 8 penetrates through the air inlet hole, the air inlet pipe 8 is hermetically and fixedly connected with the inner wall of the air inlet hole, and the second check valve 10 and the filter screen 11 are both installed in the air inlet pipe 8;
the auxiliary assembly comprises an oil tank 12, an oil filling rod 13 and a limit plate 14, wherein the oil tank 12 is in a cuboid shape, the oil tank 12 is positioned above the movable plate 4 and is fixedly connected with the limit block 7, the bottom of the oil tank 12 is provided with a mounting hole, the oil feeding rod 13 and the fixed pipe 3 are coaxially arranged and penetrate through the mounting hole, the oil feeding rod 13 is connected with the inner wall of the mounting hole in a sliding and sealing way, the limiting block 7 is horizontally arranged in the oil tank 12 and fixed at the top end of the oil adding rod 13, the bottom end of the oil adding rod 13 is abutted against the movable disc 4, a gap is arranged between the limiting plate 14 and the bottom in the oil tank 12, the oil feeding rod 13 is provided with two grooves, the grooves correspond to the guide rods 6 one by one and are arranged in the oil tank 12, the distance between the grooves and the bottom of the oil tank 12 is smaller than the distance between the limiting plate 14 and the bottom in the oil tank 12, and lubricating oil is arranged in the oil tank 12;
during the use of the device, the bottom plate 1 is fixed at the top of a bus, the photovoltaic power generation is carried out by absorbing light rays by the photovoltaic plate 2, the bus bumps in the driving process, the movable plate 4 can be lifted and lowered in the fixed pipe 3 in a reciprocating manner by the elastic acting force of the spring 5, when the movable plate 4 moves downwards on the guide rod 6, the air in the fixed pipe 3 cannot be discharged from the air inlet pipe 8 by the unidirectional characteristic of the second one-way valve 10, only the air in the fixed pipe 3 can be discharged from the air outlet hole and acts on the photovoltaic plate 2, the dust on the photovoltaic plate 2 can be separated from the photovoltaic plate 2 under the action of the air flow, the dust removal is realized, during the upward movement of the movable plate 4, the air cannot enter the fixed pipe 3 from the air outlet hole by the unidirectional characteristic of the first one-way valve 9, and only the air can be conveyed into the fixed pipe 3 from the air inlet pipe 8, and realize holding back of dust through filter screen 11, here, cooperation through between guide arm 6 and the removal dish 4, then can play spacing effect, improve the stability that the removal dish 4 removed, and during the removal dish 4 moves down, add oil bar 13 and move down under the action of gravity, and make the recess move to the below of oil tank 12, make the lubricating oil in the recess flow to the inner wall of fixed pipe 3 behind the top of removal dish 4 on, thereby can reduce the frictional force between removal dish 4 and the fixed pipe 3 inner wall, prevent that fixed pipe 3 inner wall from wearing and tearing and influencing the leakproofness between fixed pipe 3 and the removal dish 4, and during removal dish 4 moves up, then can promote and add oil bar 13 and reset.
As shown in fig. 4, the protection mechanism includes a first bearing 15, a power assembly and two protection assemblies, an inner ring of the first bearing 15 is installed on an outer wall of the fixed pipe 3, the power assembly is arranged on the fixed pipe 3 and is in transmission connection with an outer ring of the first bearing 15, and the protection assemblies are in one-to-one correspondence with the photovoltaic panels 2 and are arranged above the photovoltaic panels 2;
the protection component comprises a connecting rod 16, a second bearing 17, fan blades 18, a baffle plate 19 and two auxiliary rods 20, the connecting rod 16 is parallel to the fixed pipe 3, the baffle plate 19 is horizontally fixed at the bottom end of the connecting rod 16 and is attached to the top of the photovoltaic plate 2, the outer ring fixed connection of the connecting rod 16 and the first bearing 15 is realized, the inner ring of the second bearing 17 is installed on the connecting rod 16, the fan blades 18 are installed on the outer ring of the second bearing 17, the axis of the auxiliary rods 20 is perpendicular to and intersected with the axis of the connecting rod 16, the axis of the auxiliary rods 20 is uniformly distributed by taking the axis of the connecting rod 16 as the central circumferential direction, and the top of the auxiliary rods 20 and the baffle plate 19 are abutted to and are fixedly connected.
During this equipment use, make the outer lane of first bearing 15 rotate 180 degrees through power component, can be so that baffle 19 and photovoltaic board 2 separation, make photovoltaic board 2 normal electricity generation, during snowing, then make the outer lane counter rotation 180 degrees of first bearing 15 through power component, make baffle 19 lid at the top of photovoltaic board 2, prevent that the gravity that snow produced from crushing photovoltaic board 2, the protectiveness has been improved, and it rotates to be flabellum 18 through the wind-force effect, can be so that the outer lane of second bearing 17 drives auxiliary rod 20 and slides on baffle 19, the temperature that makes baffle 19 through the themogenesis principle of friction risees, can make the temperature of photovoltaic board 2 rise, because of the temperature is lower during snowing, thereby can prevent photovoltaic board 2 from freezing out, the protectiveness has further been improved.
Preferably, in order to realize the rotation of the outer ring of the first bearing 15, the power assembly comprises a driving motor 21, a driving gear 22 and a driven gear 23, wherein the driving motor 21 is fixedly connected with the fixed pipe 3 and is in transmission connection with the driving gear 22, the driven gear 23 is installed on the outer ring of the first bearing 15, and the driving gear 22 is meshed with the driven gear 23.
The driving motor 21 is started, so that the driving gear 22 drives the driven gear 23 to rotate, and the rotation of the driven gear 23 drives the outer ring of the first bearing 15 to rotate.
Preferably, the driving motor 21 is a servo motor in order to increase the driving force of the driving motor 21.
The servo motor has a characteristic of strong overload capability, so that the driving force of the driving motor 21 can be improved.
Preferably, in order to reduce the gap between the guide bar 6 and the inner wall of the guide hole, the inner wall of the guide hole is coated with a sealing grease.
The sealing grease has the function of reducing the clearance between the guide rod 6 and the inner wall of the guide hole, and the sealing performance is improved.
Preferably, in order to facilitate the installation of the guide rod 6, both ends of the guide rod 6 are provided with chamfers.
The chamfer angle is used for reducing the caliber of the guide rod 6 when the guide rod passes through the guide hole, and the effect of convenient installation is achieved.
Preferably, in order to achieve buffering and vibration reduction, the limiting block 7 is made of rubber.
The rubber texture is comparatively soft to can reduce the impact force that produces when removing dish 4 and stopper 7 support against, realize buffering and damping.
Preferably, in order to prolong the service life of the bottom plate 1, the bottom plate 1 is provided with an anti-corrosion zinc coating.
The function of anticorrosive zinc coating is the rust-resistant ability that promotes bottom plate 1, prolongs the life of bottom plate 1.
Preferably, the color of the baffle 19 is black in order to enhance the anti-freezing effect.
Black has stronger absorption light and converts thermal ability to can improve the temperature of baffle 19, can promote photovoltaic board 2 effect of preventing frostbite.
Preferably, in order to improve the heat conduction capability of the baffle plate 19, the top of the baffle plate 19 is coated with heat conductive silicone.
The function of the heat conducting silica gel is to improve the heat conducting capacity of the baffle 19, i.e. the speed of transferring the temperature on the baffle 19 to the photovoltaic panel 2 can be improved.
Preferably, two sound-absorbing plates 24 are arranged at the bottom of the oil tank 12 for reducing noise, and the sound-absorbing plates 24 correspond to the guide rods 6 one by one.
The sound-absorbing panel 24 can absorb noise, achieving noise reduction.
During the use of the device, the bottom plate 1 is fixed at the top of a bus, the outer ring of the first bearing 15 is rotated 180 degrees through the power assembly, so that the baffle plate 19 can be separated from the photovoltaic plate 2, the photovoltaic plate 2 absorbs light to carry out photovoltaic power generation, the bus jolts in the driving process, the moving plate 4 can realize reciprocating lifting in the fixed pipe 3 through the elastic acting force of the spring 5, when the moving plate 4 moves downwards on the guide rod 6, the air in the fixed pipe 3 cannot be discharged from the air inlet pipe 8 through the one-way characteristic of the second one-way valve 10, the air in the fixed pipe 3 can be discharged from the air outlet and acts on the photovoltaic plate 2, the dust on the photovoltaic plate 2 can be separated from the photovoltaic plate 2 under the action of air flow, the dust removal is realized, and during the upward movement of the moving plate 4, through the one-way characteristic of the first one-way valve 9, air can not enter the fixed pipe 3 from the air outlet hole, and only the air can be conveyed into the fixed pipe 3 from the air inlet pipe 8, and the dust can be intercepted through the filter screen 11, here, through the matching between the guide rod 6 and the movable disk 4, the limiting effect can be achieved, the moving stability of the movable disk 4 is improved, and when the movable disk 4 moves downwards, the oil adding rod 13 moves downwards under the action of gravity, and the groove moves to the lower part of the oil tank 12, so that lubricating oil in the groove flows to the top of the movable disk 4 and then flows to the inner wall of the fixed pipe 3, thereby the friction force between the movable disk 4 and the inner wall of the fixed pipe 3 can be reduced, the inner wall of the fixed pipe 3 is prevented from being abraded to influence the sealing performance between the fixed pipe 3 and the movable disk 4, when the movable disk 4 moves upwards, the oil adding rod 13 can be pushed to reset, during snowing, the outer ring of the first bearing 15 is reversely rotated by 180 degrees through the power assembly, make baffle 19 lid at photovoltaic board 2's top, prevent that the gravity that snow produced from crushing photovoltaic board 2, improved the protectiveness, and be that flabellum 18 rotates through the wind-force effect, can so that the outer lane of second bearing 17 drives auxiliary rod 20 and slides on baffle 19, make the temperature of baffle 19 rise through the thematic principle of friction, can make photovoltaic board 2's temperature rise, the temperature is lower during because of snowing, thereby can prevent that photovoltaic board 2 from freezing out, further improved the protectiveness.
Compared with the prior art, this a power generation facility for solar energy bus has realized the function that photovoltaic board 2 removed dust through dust removal mechanism, compare with current dust removal mechanism, this dust removal mechanism can also add the function of lubricating oil automatically, prevent that 3 inner walls of fixed pipe wearing and tearing from and tearing and influence the leakproofness between fixed pipe 3 and the movable plate 4, the practicality is stronger, moreover, still improve the protectiveness through protection mechanism, prevent that snow from crushing photovoltaic board 2, compare with current protection mechanism, this protection mechanism can make baffle 19 produce the heat and transmit to photovoltaic board 2 through the removal of auxiliary rod 20 on baffle 19, photovoltaic board 2's frostproofing has been realized, the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.

Claims (10)

1. The power generation equipment for the solar bus comprises a bottom plate (1) and two photovoltaic panels (2), wherein the bottom plate (1) is horizontally arranged, and the photovoltaic panels (2) are horizontally fixed on the top of the bottom plate (1), and is characterized in that a dust removal mechanism and a protection mechanism are arranged on the bottom plate (1);
the dust removal mechanism comprises a fixed pipe (3), a movable disc (4), a spring (5), an auxiliary assembly and two dust removal assemblies, the fixed pipe (3) is vertically arranged, the bottom end of the fixed pipe (3) is sealed and fixedly connected with the top of a bottom plate (1), the photovoltaic panel (2) and the axis of the fixed pipe (3) are circumferentially and uniformly distributed at the center, the movable disc (4) and the spring (5) are both arranged in the fixed pipe (3), the movable disc (4) and the fixed pipe (3) are coaxially arranged, the bottom of the movable disc (4) is connected with the bottom plate (1) through the spring (5), the auxiliary assembly is arranged in the fixed pipe (3) and located at the top of the movable disc (4), and the dust removal assemblies correspond to the photovoltaic panels (2) one to one;
the dust removal assembly comprises a guide rod (6), a limiting block (7), an air inlet pipe (8), a first one-way valve (9), a second one-way valve (10), a filter screen (11), an air inlet hole, an air outlet hole and a guide hole, wherein the air outlet hole is formed in a fixed pipe (3) and is positioned between a movable disc (4) and a bottom plate (1), the first one-way valve (9) is installed in the air outlet hole and is just opposite to a photovoltaic panel (2), the guide hole and the air inlet hole are both formed in the movable disc (4), the guide rod (6) and the air inlet pipe (8) are both parallel to the fixed pipe (3), the guide rod (6) penetrates through the guide hole, the guide rod (6) is in sliding and sealing connection with the inner wall of the guide hole, the limiting block (7) is fixed at the top end of the guide rod (6) and is abutted against the top end of the movable disc (4), the bottom, the air inlet pipe (8) penetrates through the air inlet hole, the air inlet pipe (8) is hermetically and fixedly connected with the inner wall of the air inlet hole, and the second check valve (10) and the filter screen (11) are both arranged in the air inlet pipe (8);
the auxiliary assembly comprises an oil tank (12), an oiling rod (13) and a limiting plate (14), wherein the oil tank (12) is in a cuboid shape, the oil tank (12) is located above the movable plate (4) and fixedly connected with a limiting block (7), a mounting hole is formed in the bottom of the oil tank (12), the oiling rod (13) is coaxially arranged with the fixed pipe (3) and penetrates through the mounting hole, the oiling rod (13) is connected with the mounting hole in a sliding and sealing mode through the inner wall of the mounting hole, the limiting block (7) is horizontally arranged in the oil tank (12) and fixed to the top end of the oiling rod (13), the bottom end of the oiling rod (13) is abutted against the movable plate (4), a gap is formed between the limiting plate (14) and the bottom of the oil tank (12), two grooves are formed in the oiling rod (13), and guide rods (6) are in one-to-one correspondence with each other and are arranged in the oil tank (12), the distance between the groove and the bottom of the oil tank (12) is smaller than the distance between the limiting plate (14) and the bottom in the oil tank (12), and lubricating oil is arranged in the oil tank (12);
the protection mechanism comprises a first bearing (15), a power assembly and two protection assemblies, wherein an inner ring of the first bearing (15) is installed on the outer wall of the fixed pipe (3), the power assembly is arranged on the fixed pipe (3) and is in transmission connection with an outer ring of the first bearing (15), and the protection assemblies correspond to the photovoltaic panels (2) one by one and are arranged above the photovoltaic panels (2);
the protection component comprises a connecting rod (16), a second bearing (17), fan blades (18), a baffle (19) and two auxiliary rods (20), the connecting rod (16) is parallel to the fixed tube (3), the baffle (19) is horizontally fixed at the bottom end of the connecting rod (16) and attached to the top of the photovoltaic panel (2), the connecting rod (16) is fixedly connected with the outer ring of the first bearing (15), the inner ring of the second bearing (17) is arranged on the connecting rod (16), the fan blades (18) are arranged on the outer ring of the second bearing (17), the axis of the auxiliary rod (20) is vertical to and intersected with the axis of the connecting rod (16), the auxiliary rods (20) are circumferentially and uniformly distributed by taking the axis of the connecting rod (16) as a center, the auxiliary rod (20) is abutted against the top of the baffle plate (19) and is fixedly connected with the outer ring of the second bearing (17).
2. The power generation device for the solar bus as claimed in claim 1, wherein the power assembly comprises a driving motor (21), a driving gear (22) and a driven gear (23), the driving motor (21) is fixedly connected with the fixed pipe (3) and is in transmission connection with the driving gear (22), the driven gear (23) is installed on the outer ring of the first bearing (15), and the driving gear (22) is meshed with the driven gear (23).
3. The power plant for solar buses according to claim 2, characterized in that the drive motor (21) is a servo motor.
4. The power generation apparatus for a solar bus as claimed in claim 1, wherein the inner wall of the guide hole is coated with sealing grease.
5. The power plant for solar buses according to claim 1, characterized in that the guide bar (6) is chamfered at both ends.
6. The power generation equipment for the solar bus as claimed in claim 1, wherein the material of the limiting block (7) is rubber.
7. The power generation equipment for the solar bus as claimed in claim 1, wherein the bottom plate (1) is provided with an anti-corrosion zinc coating.
8. The power plant for solar buses according to claim 1, characterized in that the baffle (19) is black in colour.
9. The power plant for solar buses according to claim 1, characterized in that the top of the baffle (19) is coated with heat-conducting silica gel.
10. The power generation equipment for solar buses according to claim 1, characterized in that the bottom of the oil tank (12) is provided with two sound-absorbing boards (24), the sound-absorbing boards (24) corresponding to the guide rods (6) one by one.
CN202011209695.6A 2020-11-03 2020-11-03 Power generation equipment for solar bus Withdrawn CN112440752A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011209695.6A CN112440752A (en) 2020-11-03 2020-11-03 Power generation equipment for solar bus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011209695.6A CN112440752A (en) 2020-11-03 2020-11-03 Power generation equipment for solar bus

Publications (1)

Publication Number Publication Date
CN112440752A true CN112440752A (en) 2021-03-05

Family

ID=74736208

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011209695.6A Withdrawn CN112440752A (en) 2020-11-03 2020-11-03 Power generation equipment for solar bus

Country Status (1)

Country Link
CN (1) CN112440752A (en)

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