CN115262677A - Cutter suction dredger adopting new energy to supply power to equipment - Google Patents

Cutter suction dredger adopting new energy to supply power to equipment Download PDF

Info

Publication number
CN115262677A
CN115262677A CN202210954961.0A CN202210954961A CN115262677A CN 115262677 A CN115262677 A CN 115262677A CN 202210954961 A CN202210954961 A CN 202210954961A CN 115262677 A CN115262677 A CN 115262677A
Authority
CN
China
Prior art keywords
fixedly connected
new energy
fixed
box
cutter suction
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.)
Pending
Application number
CN202210954961.0A
Other languages
Chinese (zh)
Inventor
龚吴健
姜国旺
孟咸宏
张碧波
何炎平
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 Haixin Shipping Heavy Industries Co ltd
Original Assignee
Jiangsu Haixin Shipping Heavy Industries 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.)
Filing date
Publication date
Application filed by Jiangsu Haixin Shipping Heavy Industries Co ltd filed Critical Jiangsu Haixin Shipping Heavy Industries Co ltd
Priority to CN202210954961.0A priority Critical patent/CN115262677A/en
Publication of CN115262677A publication Critical patent/CN115262677A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/8833Floating installations
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02FDREDGING; SOIL-SHIFTING
    • E02F3/00Dredgers; Soil-shifting machines
    • E02F3/04Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/88Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
    • E02F3/90Component parts, e.g. arrangement or adaptation of pumps
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S10/00PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
    • H02S10/10PV power plants; Combinations of PV energy systems with other systems for the generation of electric power including a supplementary source of electric power, e.g. hybrid diesel-PV energy systems
    • H02S10/12Hybrid wind-PV energy systems
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S20/00Supporting structures for PV modules
    • H02S20/30Supporting structures being movable or adjustable, e.g. for angle adjustment
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02SGENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
    • H02S40/00Components or accessories in combination with PV modules, not provided for in groups H02S10/00 - H02S30/00
    • H02S40/10Cleaning arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Cleaning In General (AREA)

Abstract

The invention relates to the technical field of a dredger and discloses a cutter suction dredger adopting new energy for equipment power supply, which comprises a dredger body, wherein the top of the dredger body is fixedly connected with an installation plate, the top of the installation plate is fixedly connected with a box body, a fixing plate is fixed in the box body, an energy storage battery and a generator are respectively arranged above and below the fixing plate, one side of the top of the installation plate is fixedly connected with a fixing box, the inside of the fixing box is rotatably connected with a rotating rod, and a driving structure for driving the rotating rod to rotate is arranged in the fixing box; the novel power generation device can adopt new energy equipment for power supply, can clean the surface of the solar power generation panel in the power supply process, improves the power generation efficiency, can conveniently adjust the angle of the solar power generation panel according to different navigation routes, and solves the problem that the conventional cutter suction dredger is inconvenient to adopt new energy for equipment power supply.

Description

Cutter suction dredger adopting new energy to supply power to equipment
Technical Field
The invention relates to the technical field of a dredger, in particular to a cutter suction dredger which adopts new energy to supply power to equipment.
Background
The dredger is used for dredging water channels and river silt so that other ships can smoothly pass through the dredger. Or a sharp tool for blowing sand to fill the sea. There are cutter suction dredger, trailing suction dredger, etc. The smooth river channel is totally expected to the dredger.
When the lake is dredged, a cutter suction dredger is needed to conduct water conservancy dredging, but the existing cutter suction dredger is generally driven by a diesel engine and generates electricity through a diesel engine set, but the diesel engine set is high in noise when in use, and exhausted gas pollutes air seriously.
Disclosure of Invention
The invention aims to provide a cutter suction dredger adopting new energy for equipment power supply, which can adopt new energy equipment for power supply, can clean the surface of a solar power generation panel in the power supply process, improves the power generation efficiency of the solar power generation panel, can conveniently adjust the angle of the solar power generation panel according to different navigation routes, and solves the problem that the conventional cutter suction dredger is inconvenient to adopt new energy for equipment power supply.
In order to achieve the purpose, the invention provides the following technical scheme: adopt the new forms of energy to carry out cutter-suction dredger of equipment power supply, which comprises a ship body, the top fixedly connected with mounting panel of hull, the top fixedly connected with box of mounting panel, the inside of box is fixed with the fixed plate, and is provided with energy storage battery and generator respectively above and below the fixed plate, the fixed box of one side fixedly connected with at mounting panel top, the inside rotation of fixed box is connected with the rotary rod, the inside of fixed box is provided with and is used for driving the rotary rod and carries out the pivoted drive structure, the top fixedly connected with backup pad of rotary rod, the top fixedly connected with solar panel body of backup pad, the surface of solar panel body is provided with the clearance structure that is used for clearing up its surface, the opposite side at mounting panel top is fixed with the dead lever, and the top surface of dead lever is provided with the fan blade.
Preferably, the driving structure comprises a motor, a first gear and a second gear, the motor is fixedly connected inside the fixing box, an output shaft of the motor is fixedly connected with one side of the first gear, the surface of the first gear is meshed with the surface of the second gear, and the inside of the second gear is fixedly connected with the surface of the rotating rod.
Preferably, the cleaning structure includes first connecting plate, second connecting plate, motor, screw rod, swivel nut, straight board and cleaning brush, first connecting plate and second connecting plate are fixed connection respectively in the both sides on solar panel body surface, motor fixed connection is in one side of first connecting plate, the output shaft of motor and the one end fixed connection of screw rod, the other end of screw rod is rotated with one side of second connecting plate and is connected, the surface of screw rod and the inside threaded connection of swivel nut, one side of swivel nut and the one end fixed connection of straight board, cleaning brush and the bottom fixed connection of straight board.
Preferably, the equal fixedly connected with third connecting plate in both sides on solar panel body surface, and fixedly connected with movable rod between two third connecting plates, the surperficial swing joint of movable rod has the movable sleeve, and one side of movable sleeve and the other end fixed connection of straight board.
Preferably, the top of the supporting plate is provided with a placing groove, and a collecting box is arranged in the placing groove.
Preferably, the front and back of standing groove both sides all have seted up the draw-in groove, the equal fixedly connected with cardboard in front and back of collection box top both sides, and the inside cooperation of cardboard and draw-in groove is used.
Preferably, the fixed surface of dead lever is connected with fixed cover, and the equal fixedly connected with bracing piece in both sides on fixed cover surface, the other end of bracing piece and the top fixed connection of mounting panel.
Preferably, both sides of the top of the collecting box are fixedly connected with handles, and the handles are located between the two clamping plates.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, through the arrangement of the solar panel body, the fan blades, the generator and the energy storage battery, not only can wind power generation be carried out, but also solar power generation can be carried out, so that energy is effectively saved, and environmental pollution is reduced.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic rear perspective view of the present invention;
FIG. 3 is a schematic view of a partial perspective cross-sectional structure of the present invention;
FIG. 4 is a partial perspective view of the present invention;
FIG. 5 is an enlarged view of a portion of the structure of FIG. 3;
fig. 6 is a schematic view of a part of the enlarged structure at B in fig. 4 according to the present invention.
In the figure: 1. a hull; 2. mounting a plate; 3. a box body; 4. a fixing plate; 5. a generator; 6. an energy storage battery; 7. a fixing box; 8. rotating the rod; 9. a drive structure; 91. a motor; 92. a first gear; 93. A second gear; 10. a support plate; 11. a solar panel body; 12. cleaning the structure; 121. a first connecting plate; 122. a second connecting plate; 123. a motor; 124. a screw; 125. a threaded sleeve; 126. a straight plate; 127. A cleaning brush; 13. a third connecting plate; 14. a movable rod; 15. a movable sleeve; 16. a placement groove; 17. a card slot; 18. a collection box; 19. clamping a plate; 20. a handle; 21. fixing the rod; 22. a fan blade; 23. a support bar; 24. and (4) fixing sleeves.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Referring to fig. 1-6, a cutter suction dredger using new energy for equipment power supply comprises a dredger body 1, a mounting plate 2 fixedly connected to the top of the dredger body 1, a tank 3 fixedly connected to the top of the mounting plate 2, a fixing plate 4 fixed inside the tank 3, an energy storage battery 6 and a generator 5 respectively arranged above and below the fixing plate 4, a fixing box 7 fixedly connected to one side of the top of the mounting plate 2, a rotating rod 8 rotatably connected to the inside of the fixing box 7, a driving structure 9 arranged inside the fixing box 7 and used for driving the rotating rod 8 to rotate, a support plate 10 fixedly connected to the top end of the rotating rod 8, a solar panel body 11 fixedly connected to the top of the support plate 10, a cleaning structure 12 arranged on the surface of the solar panel body 11 and used for cleaning the surface of the solar panel body, and a fixing rod 21 fixed to the other side of the top of the mounting plate 2, the top end surface of the fixed rod 21 is provided with the fan blade 22, the surface of the fixed rod 21 is fixedly connected with the fixed sleeve 24, two sides of the surface of the fixed sleeve 24 are fixedly connected with the support rods 23, the other end of each support rod 23 is fixedly connected with the top of the mounting plate 2, the fixed rod 21 can be supported in an auxiliary mode through the arrangement of the support rods 23, and the stability of the fixed rod in supporting is enhanced, because the offshore wind power is large, the support rods 23 are not arranged, so that the fixed rod 21 is easy to break after being supported and used for a long time, through the arrangement of the solar panel body 11, the fan blade 22, the generator 5 and the energy storage battery 6, wind power generation can be carried out, solar power generation can also be carried out, energy sources are effectively saved, the environmental pollution is reduced, and meanwhile, through the arrangement of the motor 91, the first gear 92 and the second gear 93, the sailing route of the dredger can be determined, the convenience is adjusted solar panel body 11's angle to absorb the electricity generation to illumination better, use through the cooperation of first connecting plate 121, second connecting plate 122, motor 123, screw rod 124, swivel nut 125, straight board 126 and cleaning brush 127, conveniently clear up the dust on solar panel body 11 surface, improved the absorptive efficiency of solar panel body 11 electricity generation, solved the inconvenient new forms of energy of adopting of present cutter suction dredger and carried out the problem of equipment power supply.
Drive structure 9 includes motor 91, first gear 92 and second gear 93, motor 91 fixed connection is in the inside of fixed box 7, one side fixed connection of motor 91's output shaft and first gear 92, the surface of first gear 92 and the surface intermeshing of second gear 93, the inside of second gear 93 is connected with the fixed surface of rotary rod 8, when the angle to solar panel body 11 is adjusted, but starter motor 91, it rotates to make its output shaft drive first gear 92, it follows the rotation to drive second gear 93 simultaneously, thereby conveniently drive rotary rod 8 and rotate, and then the convenient angle to solar panel body 11 is adjusted.
The cleaning structure 12 comprises a first connecting plate 121, a second connecting plate 122, a motor 123, a screw 124, a threaded sleeve 125, a straight plate 126 and a cleaning brush 127, the first connecting plate 121 and the second connecting plate 122 are respectively and fixedly connected to two sides of the surface of the solar panel body 11, the motor 123 is fixedly connected to one side of the first connecting plate 121, an output shaft of the motor 123 is fixedly connected to one end of the screw 124, the other end of the screw 124 is rotatably connected to one side of the second connecting plate 122, the surface of the screw 124 is connected to the inner thread of the threaded sleeve 125, one side of the threaded sleeve 125 is fixedly connected to one end of the straight plate 126, the cleaning brush 127 is fixedly connected to the bottom of the straight plate 126, the motor 123 can be started, the output shaft of the motor drives the screw 124 to rotate, the threaded sleeve 125 is driven to move on the surface of the screw 124, the straight plate 126 and the cleaning brush 127 clean the surface of the solar panel body 11, so as to improve the absorption efficiency of the solar panel body 11, both sides of the solar panel body 11 are fixedly connected to third connecting plates 13, a movable rod 14 is fixedly connected to one side of the movable sleeve 14, and a limiting sleeve is connected to one side of the straight plate 126, and a sliding support the straight plate 15.
Standing groove 16 has been seted up at the top of backup pad 10, and the inside of standing groove 16 is provided with collects box 18, so design, make collect box 18 can carry out unified collection processing to debris such as the stone that cleans, draw-in groove 17 has all been seted up at the front and back of standing groove 16 both sides, collect the equal fixedly connected with cardboard 19 in the front and back of the 18 top both sides of box, and cardboard 19 uses with the inside cooperation of draw-in groove 17, so design, conveniently collect box 18 and can place the inside at standing groove 16 steadily, avoid it to take place at will and drop, collect the equal fixedly connected with handle 20 in both sides at 18 top of box, and handle 20 is located between two cardboard 19, setting through handle 20, make things convenient for the staff to carry out the application of force to collecting box 18 and take, thereby conveniently carry out the clearance to the debris of collecting box 18 inside.
It should be noted that: the solar panel body 11, the fan blades 22, the generator 5, the energy storage battery 6 and the motor 123 are all electrically connected, and wind power generation and solar power generation are prior art and are not specifically described in this document.
The working principle is as follows: during the use, in order not to influence the efficiency of solar panel electricity generation, need regularly clear up through debris such as cleaning structure 12 to its surperficial dust, the debris of clearance can fall into the inside of collecting box 18 and collect, and the while is for convenience of solar panel body 11 better with sunlight irradiation, through drive structure 9 adjustment solar panel body 11 angle can.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments 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. Adopt new forms of energy to carry out cutter suction dredger of equipment power supply, including hull (1), its characterized in that: the top fixedly connected with mounting panel (2) of hull (1), the top fixedly connected with box (3) of mounting panel (2), the inside of box (3) is fixed with fixed plate (4), and the below of fixed plate (4) is provided with energy storage battery (6) and generator (5) respectively, one side fixedly connected with fixed box (7) at mounting panel (2) top, the inside of fixed box (7) is rotated and is connected with rotary rod (8), the inside of fixed box (7) is provided with and is used for driving rotary rod (8) to carry out pivoted drive structure (9), the top fixedly connected with backup pad (10) of rotary rod (8), the top fixedly connected with solar panel body (11) of backup pad (10), the surface of solar panel body (11) is provided with and is used for carrying out clearance structure (12) of clearing up its surface, the opposite side at mounting panel (2) top is fixed with dead lever (21), and the top surface of dead lever (21) is provided with fan blade (22).
2. The cutter suction dredger powered by new energy resources as claimed in claim 1, wherein: the driving structure (9) comprises a motor (91), a first gear (92) and a second gear (93), the motor (91) is fixedly connected inside the fixing box (7), an output shaft of the motor (91) is fixedly connected with one side of the first gear (92), the surface of the first gear (92) is meshed with the surface of the second gear (93), and the inside of the second gear (93) is fixedly connected with the surface of the rotating rod (8).
3. The cutter suction dredger powered by new energy resources as claimed in claim 1, wherein: the cleaning structure (12) comprises a first connecting plate (121), a second connecting plate (122), a motor (123), a screw rod (124), a threaded sleeve (125), a straight plate (126) and a cleaning brush (127), wherein the first connecting plate (121) and the second connecting plate (122) are fixedly connected to two sides of the surface of the solar panel body (11) respectively, the motor (123) is fixedly connected to one side of the first connecting plate (121), an output shaft of the motor (123) is fixedly connected with one end of the screw rod (124), the other end of the screw rod (124) is rotatably connected with one side of the second connecting plate (122), the surface of the screw rod (124) is connected with internal threads of the threaded sleeve (125), one side of the threaded sleeve (125) is fixedly connected with one end of the straight plate (126), and the cleaning brush (127) is fixedly connected with the bottom of the straight plate (126).
4. The cutter suction dredger powered by the new energy source according to claim 3, characterized in that: the solar panel comprises a solar panel body (11), wherein the two sides of the surface of the solar panel body (11) are fixedly connected with third connecting plates (13), a movable rod (14) is fixedly connected between the two third connecting plates (13), the surface of the movable rod (14) is movably connected with a movable sleeve (15), and one side of the movable sleeve (15) is fixedly connected with the other end of a straight plate (126).
5. The cutter suction dredger adopting new energy for equipment power supply according to claim 1, characterized in that: a placing groove (16) is formed in the top of the supporting plate (10), and a collecting box (18) is arranged in the placing groove (16).
6. The cutter suction dredger adopting new energy for equipment power supply according to claim 5, characterized in that: clamping grooves (17) are formed in the front and rear of the two sides of the placing groove (16), clamping plates (19) are fixedly connected to the front and rear of the two sides of the top of the collecting box (18), and the clamping plates (19) are matched with the clamping grooves (17) in the inside.
7. The cutter suction dredger powered by new energy resources as claimed in claim 1, wherein: the fixed surface of dead lever (21) is connected with fixed cover (24), and the equal fixedly connected with bracing piece (23) in both sides on fixed cover (24) surface, the other end of bracing piece (23) and the top fixed connection of mounting panel (2).
8. The cutter suction dredger adopting new energy for equipment power supply according to claim 6, characterized in that: both sides at the top of the collecting box (18) are fixedly connected with handles (20), and the handles (20) are positioned between the two clamping plates (19).
CN202210954961.0A 2022-08-10 2022-08-10 Cutter suction dredger adopting new energy to supply power to equipment Pending CN115262677A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210954961.0A CN115262677A (en) 2022-08-10 2022-08-10 Cutter suction dredger adopting new energy to supply power to equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202210954961.0A CN115262677A (en) 2022-08-10 2022-08-10 Cutter suction dredger adopting new energy to supply power to equipment

Publications (1)

Publication Number Publication Date
CN115262677A true CN115262677A (en) 2022-11-01

Family

ID=83751233

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202210954961.0A Pending CN115262677A (en) 2022-08-10 2022-08-10 Cutter suction dredger adopting new energy to supply power to equipment

Country Status (1)

Country Link
CN (1) CN115262677A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203741906U (en) * 2014-03-25 2014-07-30 威士邦(厦门)环境科技有限公司 Continuous cutter-suction type sludge handling ship
KR102073173B1 (en) * 2019-07-09 2020-02-04 주식회사 성현이엔씨 Solar panel cleaning apparatus
CN112109852A (en) * 2020-09-18 2020-12-22 南京理工大学 Intelligent multifunctional cleaning robot for water surface
CN213152000U (en) * 2020-10-26 2021-05-07 王青 Green building with light energy utilization device
CN215072297U (en) * 2021-06-24 2021-12-07 张掖吉电新能源有限公司 Automatic cleaning equipment for solar panel
CN217025395U (en) * 2021-11-01 2022-07-22 华科新能(天津)科技发展有限公司 Concentrated solar evaporation device is arranged to sewage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203741906U (en) * 2014-03-25 2014-07-30 威士邦(厦门)环境科技有限公司 Continuous cutter-suction type sludge handling ship
KR102073173B1 (en) * 2019-07-09 2020-02-04 주식회사 성현이엔씨 Solar panel cleaning apparatus
CN112109852A (en) * 2020-09-18 2020-12-22 南京理工大学 Intelligent multifunctional cleaning robot for water surface
CN213152000U (en) * 2020-10-26 2021-05-07 王青 Green building with light energy utilization device
CN215072297U (en) * 2021-06-24 2021-12-07 张掖吉电新能源有限公司 Automatic cleaning equipment for solar panel
CN217025395U (en) * 2021-11-01 2022-07-22 华科新能(天津)科技发展有限公司 Concentrated solar evaporation device is arranged to sewage

Similar Documents

Publication Publication Date Title
CN108454779A (en) Marine pollution intelligently clears up ship
CN210497328U (en) Photovoltaic panel component cleaning device
CN111907651A (en) Robot for cleaning sea surface garbage
CN214530589U (en) A rubbish system of salvaging for town and country waters
CN115262677A (en) Cutter suction dredger adopting new energy to supply power to equipment
CN111530810A (en) But angle regulation's solar panel ash removal device
CN214656882U (en) Sea surface garbage cleaning device for marine environment protection
CN214756229U (en) Snow removing device for solar photovoltaic panel
CN211457072U (en) New energy solar cell panel structure
CN217250894U (en) Dust collector for sand-dust ground solar photovoltaic panel
CN208015664U (en) A kind of motion tracking solar photovoltaic generating system
CN217620941U (en) Energy-concerving and environment-protective building material cutting device
CN215835377U (en) Photovoltaic board is from cleaning device
CN213349872U (en) Cleaning mechanism for outdoor photovoltaic power generation device
CN214660595U (en) Floating type ocean wave energy power generation device
CN212115259U (en) Photovoltaic module cleaning system of photovoltaic power generation system
CN211152784U (en) River course weeds cleaning device with crushing function
CN220968251U (en) Water body purifying device
CN114620192A (en) Environment-friendly surface of water clearance intelligent ship
CN213535048U (en) Environment-friendly surface of water environment treatment equipment
CN218116375U (en) River course duckweed cleaning device based on water conservancy
CN212980482U (en) Environmental protection ship of embedded felt formula oil collecting device
CN217425443U (en) Wind speed detection device of wind driven generator
CN217095928U (en) Intercooler aluminum flat tube intelligence cutting device
CN221741205U (en) Marine salvaging machine

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination