CN110696981A - Park surface of water solar energy rubbish recovery ship - Google Patents
Park surface of water solar energy rubbish recovery ship Download PDFInfo
- Publication number
- CN110696981A CN110696981A CN201911154283.4A CN201911154283A CN110696981A CN 110696981 A CN110696981 A CN 110696981A CN 201911154283 A CN201911154283 A CN 201911154283A CN 110696981 A CN110696981 A CN 110696981A
- Authority
- CN
- China
- Prior art keywords
- baffle
- movable plate
- wall
- spring
- water surface
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/32—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for for collecting pollution from open water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
- E02B15/10—Devices for removing the material from the surface
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H21/00—Use of propulsion power plant or units on vessels
- B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
- B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
- B63H2021/171—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor making use of photovoltaic energy conversion, e.g. using solar panels
Abstract
The invention discloses a park water surface solar garbage recovery ship, which comprises a ship body and a motor, wherein the motor is installed on the ship body, the output end of the motor is connected with a first conical gear, the first conical gear is meshed through a rotating screw rod, a first movable plate is fixedly installed on the outer wall of the rotating screw rod, the inner wall of the first movable plate is provided with a telescopic device, one end, away from the ship body, of a second movable plate in the telescopic device is provided with a first rotating device, the upper end of the first movable plate is provided with a screening device, and the second movable plate and the first movable plate are internally provided with a second rotating device. According to the garbage collection device, the motor, the hinge shaft, the second movable plate, the first movable plate, the rotating screw, the pulley and the groove are arranged, so that garbage can be automatically collected, the garbage collection effect is good, the garbage collection efficiency is high, the garbage collection device is simple in structure, convenient to operate, time-saving and labor-saving, and the practicability and convenience of the garbage collection device are improved, and therefore the garbage collection device is convenient to popularize.
Description
Technical Field
The invention relates to the technical field of garbage recovery ships, in particular to a solar garbage recovery ship on the water surface of a park.
Background
Water is an essential important substance for human beings and all organisms to live on, and is an invaluable natural resource which cannot be replaced by industrial and agricultural production, economic development and environmental improvement. Along with the development of economy, the population is continuously increased, cities are gradually increased and expanded, water pollution is gradually increased, the water pollution poses a great threat to the survival safety of human beings, and the water pollution becomes a great obstacle to the sustainable development of human health, economy and society.
The rubbish recovery ship in the present society is many, wherein because park surface of water and lake are because the area is less, the topography is more complicated, generally all directly adopt the manual work to collect, but along with the domestic waste in park is more and more, still a large amount of branches fall to insert on the surface of water simultaneously, lead to rubbish gathering in the centre of branch, the trouble of ten minutes is got up in the manual work clearance, need push out with the rubbish between the branch with the pole, then just can clear up, lead to clearing efficiency not high, consequently need a park surface of water solar energy rubbish recovery ship to solve the above-mentioned problem that proposes urgently.
Disclosure of Invention
The invention aims to provide a park water surface solar garbage recycling boat, which aims to solve the problems that in the background technology, along with the increase of domestic garbage of a park, a large number of branches are inserted on the water surface, garbage is gathered in the middle of the branches, manual cleaning is very troublesome, the garbage between the branches needs to be pushed out by a rod and then can be cleaned, and the cleaning efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a park surface of water solar energy rubbish recovery ship, includes hull and motor, install the motor on the hull, the output and the first conical gear of motor are connected, first conical gear is through rotating the screw rod meshing, the outer wall fixed mounting who rotates the screw rod has first fly leaf, the inner wall of first fly leaf is provided with the telescoping device, and the one end that the hull was kept away from to the inside second fly leaf of telescoping device is provided with first rotating device, the upper end of first fly leaf is provided with screening plant, the second fly leaf is provided with second rotating device with the inside of first fly leaf.
Preferably, the telescopic device comprises a second movable plate and a first spring, the second movable plate is embedded in the inner wall of the first movable plate, and the first movable plate is connected with the inner wall of the second movable plate through the first spring.
Preferably, the first rotating device comprises a hinge shaft and a first baffle, the second movable plate is hinged to the first baffle through the hinge shaft, and a torsion spring is sleeved on the outer wall of the hinge shaft.
Preferably, pulleys are uniformly installed on one side, far away from the ship body, of the first baffle, and the first baffle is arc-shaped.
Preferably, the first baffle and one side of the first movable plate are provided with a collecting net through bolts.
Preferably, the screening device comprises a second baffle and a groove, the second baffle is fixedly mounted at the upper end of the second movable plate, and the groove is uniformly formed in one side, far away from the collecting net, of the second baffle.
Preferably, the second rotating device comprises a third baffle, a rotating shaft, a connecting rod, a second spring, a connecting plate and a third spring, the third baffle is fixedly mounted on the outer wall of the rotating shaft, and the outer wall of the rotating shaft is sleeved with a torsion spring.
Preferably, the third baffle sets up to two sections, and connects through the connecting plate between two sections third baffles, connect through the third spring between the inner wall of connecting plate and third baffle, the axis of rotation sets up to two sections, and connects through the connecting rod between two sections axis of rotation, pass through the second spring coupling between the inner wall of connecting rod and axis of rotation.
Compared with the prior art, the invention has the beneficial effects that:
1. the park water surface solar garbage recovery ship is characterized in that the motor, the articulated shaft, the second movable plate, the first movable plate, the rotating screw, the pulley and the groove are arranged, the motor rotates to drive the first movable plate, the second movable plate and the first baffle to integrally rotate so as to adjust the direction of the collection net, when the first baffle is contacted with a bank dyke, the pulley and the articulated shaft are arranged to be matched with each other, the position of the first baffle can be adjusted, so that no gap is reserved between the first baffle and the bank dyke all the time, the second movable plate can be extruded at the same time, the second movable plate can be contracted, the distance between the first baffle and a ship body can be adjusted, the problem of unclean garbage cleaning caused by a gap reserved between the first baffle and the bank dyke is avoided, automatic collection is realized, the garbage is collected into the collection net, the garbage cleaning effect is good, and the cleaning efficiency is high, and simple structure, the simple operation, labour saving and time saving has improved the practicality and the convenience of device, consequently facilitate promotion.
2. This park surface of water solar energy rubbish recovery ship, through setting up second baffle and recess, can have the place of branch in the clearance, can separate branch and rubbish screening, make the branch can pass from the surface of second baffle along the inner wall of recess, and rubbish will be blocked, thereby stay on the surface of water, then at the in-process that the hull traveles, make rubbish pass the inner wall of first fly leaf and second fly leaf, get into the inside of collecting the net, be collected, the automatic clearance of the device of realization, the cleaning efficiency of rubbish has been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
FIG. 2 is a schematic sectional elevation view of the structure of the present invention;
FIG. 3 is a schematic cross-sectional view of the front view of the rotation state of the present invention;
FIG. 4 is a schematic side sectional view of the structure of the present invention;
FIG. 5 is a schematic side view of the structure of the present invention;
FIG. 6 is an enlarged view of the structure at A in FIG. 4 according to the present invention;
FIG. 7 is a schematic view of the structure flow of the present invention.
In the figure: 1. a hull; 2. a motor; 3. a first bevel gear; 4. rotating the screw; 5. a first movable plate; 6. a second movable plate; 7. hinging a shaft; 8. a first baffle plate; 9. a second baffle; 10. a third baffle plate; 11. collecting a net; 12. a first spring; 13. a pulley; 14. a groove; 15. a rotating shaft; 16. a connecting rod; 17. a second spring; 18. a connecting plate; 19. and a third spring.
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 derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, an embodiment of the present invention is shown:
a park water surface solar energy garbage recovery ship comprises a ship body 1 and a motor 2, wherein the motor 2 is arranged on the ship body 1, a solar energy charging control device is arranged on the ship body 1 and comprises a microprocessor, a solar cell panel, a protection switch, a storage battery, an illumination detection device, a liquid crystal display device and the motor 2, the protection switch is arranged between the solar cell panel and the storage battery and is respectively connected with the solar cell panel and a storage battery circuit, the microprocessor is respectively connected with the solar cell panel, the illumination detection device, the storage battery and the liquid crystal display device electrically, the output end of the microprocessor is connected with the input end of the motor 2 electrically through a lead, the microprocessor, the solar cell panel, the protection switch, the storage battery, the illumination detection device, the liquid crystal display device and the internal module and circuit connection relation of the motor 2 are the prior, is transparent to the disclosure of those skilled in the art and will not be described herein.
The output end of the motor 2 is connected with the first bevel gear 3, the first bevel gear 3 is hinged with the first movable plate 5 through the rotating screw rod 4, the inner wall of the first movable plate 5 is provided with a telescopic device, the telescopic device comprises a second movable plate 6 and a first spring 12, the second movable plate 6 is embedded in the inner wall of the first movable plate 5, and the first movable plate 5 is connected with the inner wall of the second movable plate 6 through the first spring 12, so that the first spring 12 can be extruded when the first baffle plate 8 collides with the bank dyke, the first spring 12 is elastically deformed, the second movable plate 6 is contracted to the inner wall of the first movable plate 5, the buffer effect is achieved, the problem that the first baffle plate 8 is easily damaged due to the collision of the first baffle plate 8 and the bank dyke is avoided, the service life of the device is prolonged, and the distance between the ship body 1 and the bank dyke can be adjusted, the garbage on the water surface can be cleaned without adjusting the driving direction of the ship body 1, and the cleaning area of the device is increased.
The second movable plate 6 is hinged with the first baffle plate 8 through a hinge shaft 7, a torsion spring is sleeved on the outer wall of the hinge shaft 7, pulleys 13 are uniformly arranged on one side, away from the ship body 1, of the first baffle plate 8, the first baffle plate 8 is arc-shaped, when a bank dyke is not flat, the first baffle plate 8 is contacted with the bank dyke and can extrude the first baffle plate 8, the first baffle plate 8 rotates around the hinge shaft 7, the first baffle plate 8 is always in a state of being attached to the bank dyke, the problems that garbage cannot be cleaned completely and needs to be cleaned repeatedly due to the fact that the garbage floats through a gap between the first baffle plate 8 and the bank dyke are avoided, the cleaning effect of the device is improved, meanwhile, the pulleys 13 are arranged, sliding friction force between the first baffle plate 8 and the bank dyke can be converted into rolling friction force when the first baffle plate 8 is contacted with the bank dyke, and accordingly driving resistance of the ship body 1 is reduced, the garbage can is cleaned conveniently, and the cleaning efficiency of the device is improved.
The inner walls of the first movable plate 5 and the second movable plate 6 are provided with a rotating mechanism, the rotating mechanism comprises a third baffle 10, a rotating shaft 15, a connecting rod 16, a second spring 17, a connecting plate 18 and a third spring 19, the third baffle 10 is fixedly installed on the outer wall of the rotating shaft 15, and a torsion spring is sleeved on the outer wall of the rotating shaft 15, so that the third baffle 10 is under the action of resistance in water and pushing force of garbage along with the sliding of the ship body 1 when garbage is cleaned, the third baffle 10 rotates around the rotating shaft 15, garbage passes through the inner walls of the first movable plate 5 and the second movable plate 6 and enters the collecting net 11 to be collected, and meanwhile, when the ship stops, the resistance of water is reduced, so that the third baffle 10 is restored to the original position under the action of the torsion spring, and the inner walls of the first movable plate 5 and the second movable plate 6 are blocked, the problem that the garbage in the collecting net 11 is drifted out from the inner walls of the first movable plate 5 and the second movable plate 6 and needs to be cleaned again is solved, the cleaning efficiency of the device is improved, the collecting net 11 is arranged on one side of the first baffle plate 8 and one side of the first movable plate 5 through bolts, the rotating shaft 15 is provided with two sections, the two sections are connected through a connecting rod 16, the connecting rod 16 is connected with the inner wall of the rotating shaft 15 through a second spring 17, the third baffle 10 is arranged into two sections, the two sections are connected through a connecting plate 18, the connecting plate 18 is connected with the inner wall of the third baffle 10 through a third spring 19, when the second movable plate 6 contracts towards the inner wall of the first movable plate 5, the third baffle 10 and the rotating shaft 15 are driven to contract, so that the garbage can always pass through the first movable plate 5 and the second movable plate 6, and the garbage is collected in the collecting net 11.
The upper end of second fly leaf 6 is provided with screening plant, screening plant includes second baffle 9 and recess 14, second baffle 9 fixed mounting is in the upper end of second fly leaf 6, and second baffle 9 is kept away from the one side of collecting net 11 and evenly is seted up fluted 14, can be in the place that the clearance has the branch, can sieve branch and rubbish separately, make the branch pass from the surface of second baffle 9 along the inner wall of recess 14, and rubbish will be blocked, thereby stay on the surface of water, then at the in-process that hull 1 traveles, make rubbish pass the inner wall of first fly leaf 5 and second fly leaf 6, get into the inside of collecting net 11, be collected, the automatic clearance of the device of realization, the cleaning efficiency of rubbish has been improved.
The working principle is as follows: when rubbish needs to be cleaned, the motor 2 is started firstly, so that the motor 2 drives the first bevel gear 3 to rotate, and then the rotating screw rod 4 is driven to rotate, so that the whole first movable plate 5, the whole second movable plate 6 and the whole first baffle plate 8 are driven to rotate, the directions of the whole first movable plate 5, the whole second movable plate 6 and the whole first baffle plate 8 are adjusted, and rubbish is cleaned.
When the first baffle 8 contacts with the bank, the bank can be pressed against the first baffle 8, the first baffle 8 rotates around the hinge shaft 7, the second movable plate 6 can be pressed at the same time, the second movable plate 6 contracts into the first movable plate 5, the third baffle 10 and the rotating shaft 15 can respectively press the second spring 17 and the third spring 19, the second spring 17 and the third spring 19 elastically deform, the connecting rod 16 and the connecting plate 18 are both contracted into the first movable plate 5 and the second movable plate 6, the overall contraction of the first movable plate 5 and the second movable plate 6 is realized, the length between the first baffle 8 and the ship body 1 is adjusted, the first baffle 8 is prevented from directly colliding with the bank, and the first baffle 8 is prevented from being damaged.
When clearing up rubbish, can collect the front end of first baffle 8 and hull 1 with rubbish, at the in-process that hull 1 continues to go simultaneously, can promote rubbish, make rubbish promote third baffle 10, make third baffle 10 rotate around axis of rotation 15, make third baffle 10 open, rubbish gets into the inside of collecting net 11, when the ship stops to go, because there is not the resistance of water, third baffle 10 can reclose under torsion spring's effect, avoid rubbish to fly out from the inside of collecting net 11, the branch of inserting upside down on the surface of water simultaneously, can directly pass recess 14, thereby sieve rubbish and branch separately.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (8)
1. The utility model provides a park surface of water solar energy rubbish recovery ship, includes hull (1) and motor (2), its characterized in that: install motor (2) on hull (1), the output and first conical gear (3) of motor (2) are connected, first conical gear (3) are through rotating screw rod (4) meshing, the outer wall fixed mounting who rotates screw rod (4) has first fly leaf (5), the inner wall of first fly leaf (5) is provided with the telescoping device, and the one end that hull (1) was kept away from in inside second fly leaf (6) of telescoping device is provided with first rotating device, the upper end of first fly leaf (5) is provided with the screening plant, second fly leaf (6) are provided with the second rotating device with the inside of first fly leaf (5).
2. The park water surface solar garbage recycling boat as claimed in claim 1, wherein: the telescopic device comprises a second movable plate (6) and a first spring (12), wherein the second movable plate (6) is embedded in the inner wall of the first movable plate (5), and the first movable plate (5) is connected with the inner wall of the second movable plate (6) through the first spring (12).
3. The park water surface solar garbage recycling boat as claimed in claim 1, wherein: the first rotating device comprises a hinged shaft (7) and a first baffle (8), the second movable plate (6) is hinged to the first baffle (8) through the hinged shaft (7), and a torsion spring is sleeved on the outer wall of the hinged shaft (7).
4. The park water surface solar garbage recycling boat according to claim 3, characterized in that: pulleys (13) are uniformly installed on one side, far away from the ship body (1), of the first baffle (8), and the first baffle (8) is arc-shaped.
5. The park water surface solar garbage recycling boat according to claim 3, characterized in that: and a collecting net (11) is arranged on one side of the first baffle (8) and one side of the first movable plate (5) through bolts.
6. The park water surface solar garbage recycling boat as claimed in claim 1, wherein: the screening device comprises a second baffle (9) and grooves (14), the second baffle (9) is fixedly installed at the upper end of the second movable plate (6), and the grooves (14) are uniformly formed in one side, far away from the collecting net (11), of the second baffle (9).
7. The park water surface solar garbage recycling boat as claimed in claim 1, wherein: the second rotating device comprises a third baffle (10), a rotating shaft (15), a connecting rod (16), a second spring (17), a connecting plate (18) and a third spring (19), the outer wall of the rotating shaft (15) is fixedly provided with the third baffle (10), and the outer wall of the rotating shaft (15) is sleeved with a torsion spring.
8. The park water surface solar garbage recycling boat according to claim 7, characterized in that: third baffle (10) set up to two sections, and connect through connecting plate (18) between two sections third baffles (10), connect through third spring (19) between the inner wall of connecting plate (18) and third baffle (10), axis of rotation (15) set up to two sections, and connect through connecting rod (16) between two sections axis of rotation (15), connect through second spring (17) between the inner wall of connecting rod (16) and axis of rotation (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154283.4A CN110696981B (en) | 2019-11-22 | 2019-11-22 | Park surface of water solar energy rubbish recovery ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911154283.4A CN110696981B (en) | 2019-11-22 | 2019-11-22 | Park surface of water solar energy rubbish recovery ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110696981A true CN110696981A (en) | 2020-01-17 |
| CN110696981B CN110696981B (en) | 2021-05-18 |
Family
ID=69206565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911154283.4A Expired - Fee Related CN110696981B (en) | 2019-11-22 | 2019-11-22 | Park surface of water solar energy rubbish recovery ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110696981B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089604A (en) * | 2021-02-26 | 2021-07-09 | 沈科锋 | Lake water quality treatment comprehensive treatment equipment |
| CN113529675A (en) * | 2021-08-04 | 2021-10-22 | 潘守成 | Water surface garbage collection device for hydraulic engineering |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204676514U (en) * | 2015-05-27 | 2015-09-30 | 绍兴文理学院 | A kind of solar power blue algae cleaning ship |
| CN204822016U (en) * | 2015-08-04 | 2015-12-02 | 邓三民 | On -water garbage collection ship uses automatic telescopic link |
| CN204915333U (en) * | 2015-09-18 | 2015-12-30 | 常州机电职业技术学院 | Solar energy electric vehicle charging controlling means |
| CN206954462U (en) * | 2017-10-24 | 2018-02-02 | 彭梓航 | It is a kind of can fast salvaging pasture and water pick-up boat |
| CN108547270A (en) * | 2018-03-14 | 2018-09-18 | 合肥银创宏达机器人有限公司 | A kind of river course clear up device |
-
2019
- 2019-11-22 CN CN201911154283.4A patent/CN110696981B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204676514U (en) * | 2015-05-27 | 2015-09-30 | 绍兴文理学院 | A kind of solar power blue algae cleaning ship |
| CN204822016U (en) * | 2015-08-04 | 2015-12-02 | 邓三民 | On -water garbage collection ship uses automatic telescopic link |
| CN204915333U (en) * | 2015-09-18 | 2015-12-30 | 常州机电职业技术学院 | Solar energy electric vehicle charging controlling means |
| CN206954462U (en) * | 2017-10-24 | 2018-02-02 | 彭梓航 | It is a kind of can fast salvaging pasture and water pick-up boat |
| CN108547270A (en) * | 2018-03-14 | 2018-09-18 | 合肥银创宏达机器人有限公司 | A kind of river course clear up device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089604A (en) * | 2021-02-26 | 2021-07-09 | 沈科锋 | Lake water quality treatment comprehensive treatment equipment |
| CN113529675A (en) * | 2021-08-04 | 2021-10-22 | 潘守成 | Water surface garbage collection device for hydraulic engineering |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110696981B (en) | 2021-05-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110696981B (en) | Park surface of water solar energy rubbish recovery ship | |
| CN109639231B (en) | Grey solar panel can collect for green building | |
| CN112886912A (en) | Grey solar panel can collect for green building | |
| CN112064644A (en) | River surface floater cleaning and collecting device | |
| CN214916905U (en) | High-efficient reducing mechanism of new forms of energy living beings | |
| CN114197428A (en) | Full-automatic river channel rubbish cleaning system | |
| CN113003678A (en) | Energy-concerving and environment-protective type and sewage treatment plant of automatically regulated power | |
| CN112127339A (en) | New energy utilization infiltration can collect device of cutting floating garbage fast | |
| CN112176972A (en) | Automatic cleaning device of surface of water pollutant for hydraulic engineering | |
| CN215925914U (en) | A surface of water debris cleaning device for hydraulic engineering | |
| CN215329731U (en) | Mechanical sluice device for reservoir dam flood discharge | |
| CN220335846U (en) | Water conservancy and hydropower dyke engineering drainage flashboard | |
| CN219145324U (en) | Photovoltaic board belt cleaning device | |
| CN211935781U (en) | Sewage floater remove device | |
| CN114277750B (en) | Automatic cleaning system for marine garbage | |
| CN220814182U (en) | Waterlogging drainage well lid with dredging function | |
| CN216892327U (en) | Novel marine waste cleaning device | |
| CN212835313U (en) | Water conservancy water and electricity dam water inlet floater cleaning device | |
| CN216999620U (en) | A river course cleaning device for water conservancy water and electricity | |
| CN214194430U (en) | River course refuse collecting equipment for hydraulic engineering | |
| CN213243915U (en) | Self-cleaning solar cell panel | |
| CN219669060U (en) | Waste battery recycling device | |
| CN216074964U (en) | Water conservancy river trash blocking flood prevention device | |
| CN216339398U (en) | River course ecological environment protects repair equipment | |
| CN216517124U (en) | Water-saving container board house |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210518 Termination date: 20211122 |