CN119276210A - A photovoltaic charging device for energy-saving inland electric extended-range cargo ships - Google Patents

A photovoltaic charging device for energy-saving inland electric extended-range cargo ships Download PDF

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Publication number
CN119276210A
CN119276210A CN202411391914.5A CN202411391914A CN119276210A CN 119276210 A CN119276210 A CN 119276210A CN 202411391914 A CN202411391914 A CN 202411391914A CN 119276210 A CN119276210 A CN 119276210A
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CN
China
Prior art keywords
fixedly connected
inner cavity
piston cylinder
photovoltaic device
pipe
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Withdrawn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
CN202411391914.5A
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Chinese (zh)
Inventor
蔡忠伟
周汉涛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Yinao Intelligent Technology Co ltd
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Jiangsu Yinao Intelligent Technology Co ltd
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Application filed by Jiangsu Yinao Intelligent Technology Co ltd filed Critical Jiangsu Yinao Intelligent Technology Co ltd
Priority to CN202411391914.5A priority Critical patent/CN119276210A/en
Publication of CN119276210A publication Critical patent/CN119276210A/en
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12—Brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/40—Cleaning tools with integrated means for dispensing fluids, e.g. water, steam or detergents
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/023—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using fluid means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
    • F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
    • F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • 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

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning In General (AREA)

Abstract

本发明属于光伏充电装置技术领域，且公开了一种节能型内河电动式增程货船用光伏充电装置，包括光伏装置，所述光伏装置的前后两侧均固定连接有防护仓，所述防护仓的内腔固定连接有安装筒，所述安装筒的内腔固定连接有复位卷簧，所述复位卷簧的中心处固定连接有复位杆，所述防护仓靠近光伏装置中心处的一侧固定连接有收纳筒，所述复位杆的表面固定连接有防护帘，所述防护帘的左侧固定连接有清洁毛刷，所述防护仓的顶端固定连接有活塞筒一。接着通过吹气管吹在光伏装置的顶端，对光伏装置顶端的扫下的灰尘进行吹除，从而实现了通过清洁毛刷对灰尘的扫除以及吹气管的吹灰，确保了光伏装置的顶端不会因为灰尘等异物影响使用。

The present invention belongs to the technical field of photovoltaic charging devices, and discloses an energy-saving inland electric extended-range cargo ship photovoltaic charging device, including a photovoltaic device, the front and rear sides of the photovoltaic device are fixedly connected with a protective bin, the inner cavity of the protective bin is fixedly connected with a mounting cylinder, the inner cavity of the mounting cylinder is fixedly connected with a reset coil spring, the center of the reset coil spring is fixedly connected with a reset rod, the side of the protective bin close to the center of the photovoltaic device is fixedly connected with a storage cylinder, the surface of the reset rod is fixedly connected with a protective curtain, the left side of the protective curtain is fixedly connected with a cleaning brush, and the top of the protective bin is fixedly connected with a piston cylinder. Then, the top of the photovoltaic device is blown through an air pipe to blow away the dust swept down from the top of the photovoltaic device, thereby achieving the dust sweeping by the cleaning brush and the dust blowing by the air pipe, ensuring that the top of the photovoltaic device will not be affected by foreign matter such as dust.

Description

Energy-saving inland electric type Cheng Huochuan-increasing photovoltaic charging device
Technical Field
The invention belongs to the technical field of photovoltaic charging devices, and particularly relates to an energy-saving type inland river electric type Cheng Huochuan-increasing photovoltaic charging device.
Background
Utilize diesel generator cooperation photovoltaic charging device to charge for range battery, then through range battery drive engine operation and then drive inland increase Cheng Huochuan operation, so as to reach energy-concerving and environment-protective effect, and photovoltaic charging device utilizes the photovoltaic board to collect the photovoltaic, and the photovoltaic board on the range cargo ship is in the in-process of using, along with the flow of air, can lead to foreign matter such as dust to fall on the surface of photovoltaic board, and foreign matter such as more dust can lead to the photovoltaic board to receive and shelter from, thereby reduced the charging efficiency of photovoltaic charging device to range battery, and in order to utilize photovoltaic charging device that can maximize, the photovoltaic board often can set up a plurality ofly, and a plurality of photovoltaic boards are comparatively troublesome in the clearance.
Disclosure of Invention
The invention aims to provide an energy-saving inland electric type Cheng Huochuan-increasing photovoltaic charging device so as to solve the problems in the background technology.
In order to achieve the above purpose, the invention provides the technical scheme that the energy-saving inland electric type Cheng Huochuan-increasing photovoltaic charging device comprises a photovoltaic device, wherein the front side and the rear side of the photovoltaic device are fixedly connected with a protection cabin, the inner cavity of the protection cabin is fixedly connected with a mounting cylinder, the inner cavity of the mounting cylinder is fixedly connected with a reset coil spring, the center of the reset coil spring is fixedly connected with a reset rod, one side of the protection cabin, which is close to the center of the photovoltaic device, is fixedly connected with a storage cylinder, the surface of the reset rod is fixedly connected with a protection curtain, the left side of the protection curtain is fixedly connected with a cleaning brush, the top end of the protection cabin is fixedly connected with a piston cylinder I, the inner cavity of the piston cylinder I is fixedly connected with a reset spring I, the right side of the reset spring I is fixedly connected with a piston rod, the left side of the piston rod is fixedly connected with a linkage rod, the left side of the linkage rod is fixedly connected with a vent pipe, and one side, which is close to the center of the photovoltaic device, is fixedly connected with a blowing pipe.
Preferably, the bottom end fixedly connected with piston board of photovoltaic device, the bottom fixedly connected with reset spring second of photovoltaic device, the bottom fixedly connected with piston section of thick bamboo second of reset spring second.
Preferably, the top fixedly connected with communicating pipe one of piston section of thick bamboo two, the top fixedly connected with flexible pipe one of communicating pipe one, the right side fixedly connected with flexible pipe two of piston section of thick bamboo one, the bottom fixedly connected with water collecting bin of photovoltaic device, the bottom fixedly connected with slow outlet pipe of water collecting bin.
Preferably, the bottom fixed mounting of gas blow pipe has the air nozzle, the gas blow pipe is located the below of receiving vessel, the bottom of cleaning brush and photovoltaic device's top contact.
Preferably, the piston rod is located at the center of the first inner cavity of the return spring, the piston rod is attached to the inner wall of the first piston cylinder, the first piston cylinder is communicated with the bottom of the second inner cavity of the piston cylinder through the second telescopic pipe, and the vent pipe is communicated with the top of the second inner cavity of the piston cylinder through the first communicating pipe and the first telescopic pipe.
Preferably, the left end and the right end of the first communicating pipe are fixedly connected with one-way air outlet valves, the bottom end of the second piston cylinder is fixedly connected with the second communicating pipe, and the upper end and the lower end of the second piston cylinder are fixedly connected with one-way air inlet valves.
Preferably, the bottom fixedly connected with mounting panel of piston section of thick bamboo two, photovoltaic device's right side fixedly connected with solid fixed ring, flexible pipe two fixed cover dress is at solid fixed ring's inner chamber.
Preferably, one end of the reset rod, which is positioned in the inner cavity of the mounting cylinder, is fixedly connected with the reset coil spring, and the surface of the reset rod, which is positioned in the inner cavity of the storage cylinder, is fixedly connected with the protective curtain.
The beneficial effects of the invention are as follows:
1. According to the invention, the piston rod is driven to move by injecting air into the inner cavity of the piston cylinder, the linkage rod is driven to move, and the linkage rod drives the cleaning brush to move, so that the top end of the photovoltaic device is cleaned by the cleaning brush, then the air enters the inner cavity of the vent pipe, then enters the inner cavity of the air blowing pipe along the vent pipe, and then is blown at the top end of the photovoltaic device by the air blowing pipe, so that dust which is cleaned down at the top end of the photovoltaic device is blown off, and therefore, the dust is cleaned by the cleaning brush and the dust blowing of the air blowing pipe is blown off, and the top end of the photovoltaic device is ensured not to be influenced by foreign matters such as dust.
2. According to the invention, when the photovoltaic device is arranged on the cargo ship, the cargo ship drives the photovoltaic device to shake, and when the photovoltaic device shakes, the piston plate is driven to lift in the inner cavity of the piston cylinder II, and at the moment, the vibration is damped through the elasticity of the reset spring II and the air pressure in the inner cavity of the piston cylinder II, so that the vibration of the photovoltaic device is damped, and the damage to elements of the photovoltaic device caused by the shake of the ship body is prevented.
3. According to the invention, more rainwater enters the inner cavity of the water collection bin when heavy rain is caused, so that the rainwater cannot be completely and rapidly discharged from the slow water outlet pipe, the rainwater drives the photovoltaic device to descend, the piston plate is driven to descend in the inner cavity of the piston cylinder II, air in the inner cavity of the piston cylinder II is extruded into the inner cavity of the piston cylinder I, the piston rod is driven to move, the piston rod drives the linkage rod to move, the cleaning brush is driven to move, the cleaning brush pulls the protective curtain out of the inner cavity of the storage cylinder, the reset rod is driven to rotate and the reset coil spring is driven to shrink when the protective curtain is pulled out, and at the moment, the top end of the photovoltaic device is protected through the protective curtain, so that the phenomenon that foreign matters fall on the top end of the photovoltaic device due to larger wind and rain can be prevented as much as possible, and the top end of the photovoltaic device is damaged.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic diagram showing a connection of a communication pipe according to the present invention;
FIG. 3 is a schematic view of a connection of a telescopic tube according to the present invention;
FIG. 4 is a schematic view of a cleaning brush attachment according to the present invention;
FIG. 5 is an enlarged schematic view of the connection of FIG. 4A according to the present invention;
fig. 6 is a schematic view of the photovoltaic panel connection structure of the present invention.
The photovoltaic device comprises a photovoltaic device 1, a protection bin 2, a mounting cylinder 3, a reset coil spring 4, a reset rod 5, a storage cylinder 6, a protection curtain 7, a cleaning brush 8, a piston cylinder 9, a reset spring 10, a piston rod 11, a linkage rod 12, a 13, a mounting plate 14, a ventilation pipe 15, a blowing pipe 16, a piston plate 17, a reset spring II, a piston cylinder 18, a piston cylinder II, a communication pipe 19, a first 20, a first telescopic pipe 21, a one-way air outlet valve 22, a second telescopic pipe 23, a second telescopic pipe 24, a fixed ring 25, a water collecting bin 26, a slow water outlet pipe 27 and a one-way air inlet valve.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, an embodiment of the invention provides an energy-saving inland electric type Cheng Huochuan-increasing photovoltaic charging device, which comprises a photovoltaic device 1, wherein the front side and the rear side of the photovoltaic device 1 are fixedly connected with a protection cabin 2, the inner cavity of the protection cabin 2 is fixedly connected with a mounting cylinder 3, the inner cavity of the mounting cylinder 3 is fixedly connected with a reset coil spring 4, the center of the reset coil spring 4 is fixedly connected with a reset rod 5, one side of the protection cabin 2 close to the center of the photovoltaic device 1 is fixedly connected with a storage cylinder 6, the surface of the reset rod 5 is fixedly connected with a protection curtain 7, the left side of the protection curtain 7 is fixedly connected with a cleaning brush 8, the top end of the protection cabin 2 is fixedly connected with a piston cylinder one 9, the inner cavity of the piston cylinder one 9 is fixedly connected with a reset spring one 10, the right side of the reset spring one 10 is fixedly connected with a piston rod 11, the left side of the piston rod 11 is fixedly connected with a linkage rod 12, the left side of the linkage rod 12 is fixedly connected with a vent pipe 14, and one side of the vent pipe 14 close to the center of the photovoltaic device 1 is fixedly connected with a blowing pipe 15;
The working principle and the beneficial effects of the technical scheme are that the piston rod 11 is driven to move by injecting air into the inner cavity of the piston cylinder I9, and then the linkage rod 12 is driven to move, and the linkage rod 12 drives the cleaning brush 8 to move, so that the top end of the photovoltaic device 1 is cleaned by the cleaning brush 8, then the air enters the inner cavity of the vent pipe 14, then enters the inner cavity of the air blowing pipe 15 along the vent pipe 14, and then is blown to the top end of the photovoltaic device 1 by the air blowing pipe 15, and the dust at the top end of the photovoltaic device 1 is blown off, so that the dust is swept by the cleaning brush 8 and the dust blowing pipe 15 is blown, and the top end of the photovoltaic device 1 is ensured not to be influenced by foreign matters such as dust.
As shown in the mounting cylinder 3, in one embodiment, the bottom end of the photovoltaic device 1 is fixedly connected with a piston plate 16, the bottom end of the photovoltaic device 1 is fixedly connected with a second return spring 17, and the bottom end of the second return spring 17 is fixedly connected with a second piston cylinder 18;
The technical scheme has the working principle and beneficial effects that when the photovoltaic device 1 is arranged on a cargo ship, the cargo ship drives the photovoltaic device 1 to shake, and when the photovoltaic device 1 shakes, the piston plate 16 is driven to lift in the inner cavity of the piston cylinder II 18, and at the moment, the vibration is damped through the elasticity of the reset spring II 17 and the air pressure in the inner cavity of the piston cylinder II 18, so that the vibration of the photovoltaic device 1 is damped, and the damage to elements of the photovoltaic device 1 caused by the shake of the ship body is prevented.
As shown in the protection bin 2 of the figure, in one embodiment, the top of the piston cylinder two 18 is fixedly connected with a first communicating pipe 19, the top end of the first communicating pipe 19 is fixedly connected with a first telescopic pipe 20, the right side of the piston cylinder one 9 is fixedly connected with a second telescopic pipe 23, the bottom end of the photovoltaic device 1 is fixedly connected with a water collecting bin 25, and the bottom end of the water collecting bin 25 is fixedly connected with a slow water outlet pipe 26;
The working principle and the beneficial effects of the technical scheme are that when the piston plate 16 moves downwards in the inner cavity of the piston cylinder II 18, air in the inner cavity of the piston cylinder II 18 is conveyed to the inner cavity of the piston cylinder I9 along the telescopic pipe II 23, when the piston plate 16 moves upwards in the inner cavity of the piston cylinder II 18, the air in the inner cavity of the piston cylinder II 18 is extruded along the first communicating pipe 19 and enters the inner cavity of the air blowing pipe 15 along the first telescopic pipe 20 and blows on the top end of the photovoltaic device 1, when the photovoltaic device 1 is rainy, less rainwater enters the inner cavity of the water collecting bin 25, and is slowly discharged through the slow water outlet pipe 26, when rainy, more rainwater enters the inner cavity of the water collecting bin 25, so that the rainwater cannot be discharged from the slow water outlet pipe 26 quickly, the rainwater drives the photovoltaic device 1 to descend, so that the piston plate 16 is driven to descend in the inner cavity of the piston cylinder II 18, the air in the inner cavity of the piston cylinder II 18 is extruded into the inner cavity of the piston cylinder I9, the piston rod 11 is driven to move the cleaning brush 8, the cleaning brush 8 is driven to move, the cleaning brush 7 is driven to be pulled out of the inner cavity 6, and the cleaning brush 7 is pulled out of the inner cavity 7, and the reset rod 7 is driven to reset when the cleaning brush 7 is pulled out of the photovoltaic device 1, and the top end is driven by the wind-shielding device 1, and the wind-shielding device is prevented from being damaged, and the top of the top end of the photovoltaic device is driven to be the wind-down, and the wind-proof, and the top end is prevented from being the wind and the wind-proof, and the wind device is driven and the wind-proof, and the top is prone to be and the wind device is prone to be and prone to and the wind.
As shown in the mounting cylinder 3, in one embodiment, an air nozzle is fixedly arranged at the bottom end of the air blowing pipe 15, the air blowing pipe 15 is positioned below the storage cylinder 6, and the bottom end of the cleaning brush 8 is contacted with the top end of the photovoltaic device 1;
The technical scheme has the working principle and beneficial effects that the air nozzle at the bottom end of the air blowing pipe 15 is used for enabling the air blowing pipe 15 to be located below the storage barrel 6, so that the air blowing pipe 15 can stably blow air at the top end of the photovoltaic device 1, the photovoltaic device 1 is formed by splicing a plurality of photovoltaic plates, and the air blowing pipe 15 is located between the connecting positions of the photovoltaic plates through the storage barrel 6, the cleaning brush 8 and the air blowing pipe 15, so that the storage barrel 6, the cleaning brush 8 and the air blowing pipe 15 are prevented from blocking the top end of the photovoltaic device 1.
As shown in the mounting cylinder 3, in one embodiment, the piston rod 11 is located at the center of the inner cavity of the first return spring 10, the piston rod 11 is attached to the inner wall of the first piston cylinder 9, the first piston cylinder 9 is communicated with the bottom of the inner cavity of the second piston cylinder 18 through the second telescopic pipe 23, and the vent pipe 14 is communicated with the top of the inner cavity of the second piston cylinder 18 through the first communicating pipe 19 and the first telescopic pipe 20;
The working principle and the beneficial effects of the technical scheme are that when the piston plate 16 moves downwards in the inner cavity of the piston cylinder II 18, air in the inner cavity of the piston cylinder II 18 can enter the inner cavity of the piston cylinder I9 along the telescopic pipe II 23, so that the piston rod 11 is driven to move, and when the piston plate 16 moves upwards in the inner cavity of the piston cylinder II 18, the air in the inner cavity of the piston cylinder II 18 can be blown out from the air blowing pipe 15 to the top end of the photovoltaic device 1 along the communicating pipe I19 and the telescopic pipe I20, so that dust removal is carried out.
As shown in the mounting cylinder 3, in one embodiment, the left end and the right end of the first communicating pipe 19 are fixedly connected with one-way air outlet valves 21, the bottom end of the second piston cylinder 18 is fixedly connected with a second communicating pipe 22, and the upper end and the lower end of the second piston cylinder 18 are fixedly connected with one-way air inlet valves 27;
The technical scheme has the working principle and beneficial effects that through the one-way air outlet valves 21 at the left end and the right end of the communicating pipe I19, air in the inner cavity of the piston cylinder II 18 can be discharged to the inner cavity of the communicating pipe I19 through the one-way air outlet valves 21, then the two piston cylinders II 18 can be communicated through the communicating pipe II 22, further enough air in the inner cavity of the piston cylinder II 18 can be discharged to the inner cavity of the piston cylinder I9 along the telescopic pipe II 23, and then the air outside can enter the inner cavity of the piston cylinder II 18 through the one-way air inlet valves 27 by the one-way air inlet valves 27.
As shown in the protection bin 2, in one embodiment, the bottom end of the second piston cylinder 18 is fixedly connected with a mounting plate 13, the right side of the photovoltaic device 1 is fixedly connected with a fixed ring 24, and the second telescopic pipe 23 is fixedly sleeved in the inner cavity of the fixed ring 24;
the working principle and the beneficial effects of the technical scheme are that the mounting plate 13 at the bottom end of the piston cylinder II 18 can be mounted on a cargo ship, and the fixing ring 24 at the right side of the photovoltaic device 1 can support and fix the telescopic pipe II 23 through the fixing ring 24, so that the top end of the telescopic pipe II 23 can be fixed.
As shown in the figure, the reset rod 5 is fixedly connected with the reset coil spring 4 at one end of the reset rod 5 positioned in the inner cavity of the mounting cylinder 3 in one embodiment, and the surface of the reset rod 5 positioned in the inner cavity of the storage cylinder 6 is fixedly connected with the protective curtain 7;
The technical scheme has the working principle and beneficial effects that one end of the reset rod 5, which is positioned in the inner cavity of the mounting cylinder 3, is fixedly connected with the reset coil spring 4, so that the reset coil spring 4 can be driven to shrink when the protective curtain 7 is pulled out of the inner cavity of the storage cylinder 6, and the reset rod 5 is driven to reversely rotate by the reset coil spring 4 to shrink the protective curtain 7 to the inner cavity of the storage cylinder 6 for storage when the cleaning brush 8 resets.
The working principle and the use flow are that the mounting plate 13 is arranged on the ship body, when the ship body shakes, the photovoltaic device 1 is driven to shake, the piston plate 16 is driven to lift in the inner cavity of the piston cylinder II 18, and the photovoltaic device 1 is damped through the elasticity of the reset spring II 17 and the air pressure of the inner cavity of the piston cylinder II 18;
When the piston plate 16 moves downwards in the inner cavity of the piston cylinder II 18, air in the inner cavity of the piston cylinder II 18 is output along the telescopic pipe II 23 through the piston plate 16, then enters the inner cavity of the piston cylinder I9 through the telescopic pipe II 23, the piston rod 11 in the inner cavity of the piston cylinder I9 is pushed to move, and the linkage rod 12 is pushed to drive the cleaning brush 8 to move, so that the cleaning brush 8 cleans the top surface of the photovoltaic device 1;
When the piston plate 16 moves upwards in the inner cavity of the piston cylinder II 18, air in the inner cavity of the piston cylinder II 18 is output from the telescopic pipe I20 along the communicating pipe I19, then is conveyed to the inner cavity of the air blowing pipe 15 along the telescopic pipe I20 and the ventilating pipe 14, and is blown to the top end of the photovoltaic device 1 through the air blowing pipe 15, so that dust is blown;
when the piston plate 16 moves in the inner cavity of the piston cylinder II 18, external air is pumped into the inner cavity of the piston cylinder II 18 through the one-way air inlet valve 27;
When raining, rainwater enters the inner cavity of the water collection bin 25 and is slowly discharged through the slow water outlet pipe 26, but when the wind and rain are large, the rainwater in the inner cavity of the water collection bin 25 is more, so that the photovoltaic device 1 is driven to descend, air in the inner cavity of the piston cylinder II 18 is extruded, the cleaning brush 8 is driven to move through the piston rod 11 in the inner cavity of the piston cylinder I9, the protective curtain 7 is driven to be pulled out of the inner cavity of the storage cylinder 6 when the cleaning brush 8 moves, the reset coil spring 4 is driven to tighten through the reset rod 5, and the photovoltaic device 1 cannot reset through the tension of the reset spring II 17 due to the weight of the rainwater in the inner cavity of the water collection bin 25, so that the top end of the photovoltaic device 1 is shielded through the protective curtain 7;
after the rainwater in the inner cavity of the water collection bin 25 is discharged through the slow water outlet pipe 26, the reset rod 5 is driven to rotate through the reset coil spring 4, so that the protective curtain 7 is pulled back to the inner cavity of the storage barrel 6.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1.一种节能型内河电动式增程货船用光伏充电装置，包括光伏装置(1)，其特征在于：所述光伏装置(1)的前后两侧均固定连接有防护仓(2)，所述防护仓(2)的内腔固定连接有安装筒(3)，所述安装筒(3)的内腔固定连接有复位卷簧(4)，所述复位卷簧(4)的中心处固定连接有复位杆(5)，所述防护仓(2)靠近光伏装置(1)中心处的一侧固定连接有收纳筒(6)，所述复位杆(5)的表面固定连接有防护帘(7)，所述防护帘(7)的左侧固定连接有清洁毛刷(8)，所述防护仓(2)的顶端固定连接有活塞筒一(9)，所述活塞筒一(9)的内腔固定连接有复位弹簧一(10)，所述复位弹簧一(10)的右侧固定连接有活塞杆(11)，所述活塞杆(11)的左侧固定连接有联动杆(12)，所述联动杆(12)的左侧固定连接有通气管(14)，所述通气管(14)靠近光伏装置(1)中心处的一侧固定连接有吹气管(15)。1. An energy-saving photovoltaic charging device for an inland electric extended-range cargo ship, comprising a photovoltaic device (1), characterized in that: the front and rear sides of the photovoltaic device (1) are both fixedly connected to a protective bin (2), the inner cavity of the protective bin (2) is fixedly connected to a mounting tube (3), the inner cavity of the mounting tube (3) is fixedly connected to a reset coil spring (4), the center of the reset coil spring (4) is fixedly connected to a reset rod (5), the side of the protective bin (2) close to the center of the photovoltaic device (1) is fixedly connected to a storage tube (6), and the surface of the reset rod (5) is fixedly connected to a protective curtain (7), a cleaning brush (8) is fixedly connected to the left side of the protective curtain (7), a piston cylinder (9) is fixedly connected to the top of the protective chamber (2), a return spring (10) is fixedly connected to the inner cavity of the piston cylinder (9), a piston rod (11) is fixedly connected to the right side of the return spring (10), a linkage rod (12) is fixedly connected to the left side of the piston rod (11), a ventilation pipe (14) is fixedly connected to the left side of the linkage rod (12), and a blowing pipe (15) is fixedly connected to the ventilation pipe (14) on one side close to the center of the photovoltaic device (1). 2.根据权利要求1所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述光伏装置(1)的底端固定连接有活塞板(16)，所述光伏装置(1)的底端固定连接有复位弹簧二(17)，所述复位弹簧二(17)的底端固定连接有活塞筒二(18)。2. According to claim 1, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: the bottom end of the photovoltaic device (1) is fixedly connected to a piston plate (16), the bottom end of the photovoltaic device (1) is fixedly connected to a second return spring (17), and the bottom end of the second return spring (17) is fixedly connected to a second piston cylinder (18). 3.根据权利要求2所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述活塞筒二(18)的顶部固定连接有连通管一(19)，所述连通管一(19)的顶端固定连接有伸缩管一(20)，所述活塞筒一(9)的右侧固定连接有伸缩管二(23)，所述光伏装置(1)的底端固定连接有集水仓(25)，所述集水仓(25)的底端固定连接有慢出水管(26)。3. According to claim 2, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: the top of the second piston cylinder (18) is fixedly connected to a connecting pipe (19), the top of the connecting pipe (19) is fixedly connected to a telescopic pipe (20), the right side of the piston cylinder (9) is fixedly connected to a telescopic pipe (23), the bottom end of the photovoltaic device (1) is fixedly connected to a water collection bin (25), and the bottom end of the water collection bin (25) is fixedly connected to a slow water outlet pipe (26). 4.根据权利要求1所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述吹气管(15)的底端固定安装有喷气嘴，所述吹气管(15)位于收纳筒(6)的下方，所述清洁毛刷(8)的底端与光伏装置(1)的顶端接触。4. According to claim 1, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: an air nozzle is fixedly installed at the bottom end of the air blowing pipe (15), the air blowing pipe (15) is located below the storage tube (6), and the bottom end of the cleaning brush (8) is in contact with the top end of the photovoltaic device (1). 5.根据权利要求3所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述活塞杆(11)位于复位弹簧一(10)内腔的中心处，所述活塞杆(11)与活塞筒一(9)的内壁贴合，所述活塞筒一(9)通过伸缩管二(23)与活塞筒二(18)内腔的底部贯通，所述通气管(14)通过连通管一(19)和伸缩管一(20)与活塞筒二(18)内腔的顶部贯通。5. According to claim 3, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: the piston rod (11) is located at the center of the inner cavity of the return spring (10), the piston rod (11) is in contact with the inner wall of the piston cylinder (9), the piston cylinder (9) is connected to the bottom of the inner cavity of the piston cylinder (18) through the telescopic tube (23), and the ventilation pipe (14) is connected to the top of the inner cavity of the piston cylinder (18) through the connecting pipe (19) and the telescopic tube (20). 6.根据权利要求3所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述连通管一(19)的左右两端均固定连接有单向出气阀(21)，所述活塞筒二(18)的底端固定连接有连通管二(22)，所述活塞筒二(18)的上下两端均固定连接有单向进气阀(27)。6. According to claim 3, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: the left and right ends of the connecting pipe one (19) are fixedly connected with a one-way air outlet valve (21), the bottom end of the piston cylinder two (18) is fixedly connected with a connecting pipe two (22), and the upper and lower ends of the piston cylinder two (18) are fixedly connected with a one-way air inlet valve (27). 7.根据权利要求3所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述活塞筒二(18)的底端固定连接有安装板(13)，所述光伏装置(1)的右侧固定连接有固定环(24)，所述伸缩管二(23)固定套装在固定环(24)的内腔。7. According to claim 3, an energy-saving photovoltaic charging device for an inland electric extended-range cargo ship is characterized in that: the bottom end of the second piston cylinder (18) is fixedly connected to a mounting plate (13), the right side of the photovoltaic device (1) is fixedly connected to a fixing ring (24), and the second telescopic tube (23) is fixedly sleeved in the inner cavity of the fixing ring (24). 8.根据权利要求1所述的一种节能型内河电动式增程货船用光伏充电装置，其特征在于：所述复位杆(5)位于安装筒(3)内腔的一端与复位卷簧(4)固定连接，所述复位杆(5)位于收纳筒(6)内腔的表面与防护帘(7)固定连接。8. According to claim 1, an energy-saving photovoltaic charging device for inland electric extended-range cargo ships is characterized in that: the reset rod (5) is located at one end of the inner cavity of the installation tube (3) and is fixedly connected to the reset coil spring (4), and the reset rod (5) is located on the surface of the inner cavity of the storage tube (6) and is fixedly connected to the protective curtain (7).
CN202411391914.5A 2024-10-02 2024-10-02 A photovoltaic charging device for energy-saving inland electric extended-range cargo ships Withdrawn CN119276210A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120572495A (en) * 2025-07-25 2025-09-02 深圳市三雅科技有限公司 A variable distance module slide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120572495A (en) * 2025-07-25 2025-09-02 深圳市三雅科技有限公司 A variable distance module slide

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Application publication date: 20250107