CN117107731A - River pollution water treatment device - Google Patents
River pollution water treatment device Download PDFInfo
- Publication number
- CN117107731A CN117107731A CN202311346763.7A CN202311346763A CN117107731A CN 117107731 A CN117107731 A CN 117107731A CN 202311346763 A CN202311346763 A CN 202311346763A CN 117107731 A CN117107731 A CN 117107731A
- Authority
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- China
- Prior art keywords
- block
- fixed
- water treatment
- front side
- treatment device
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- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 44
- 239000004744 fabric Substances 0.000 claims description 8
- 239000012141 concentrate Substances 0.000 abstract 1
- 208000034699 Vitreous floaters Diseases 0.000 description 18
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E02B15/06—Barriers therefor construed for applying processing agents or for collecting pollutants, e.g. absorbent
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention relates to the technical field of river channel water treatment, and discloses a river channel polluted water treatment device, which comprises: the supporting shoe, the supporting shoe is provided with two sets of, the front side of supporting shoe is provided with the collecting part, the collecting part includes carrier block, collection net, accepts piece one, connecting block one, soft piece, accepts piece two, connecting block three, threaded rod one, movable block and fixed block, the front side fixedly connected with fixed framework of supporting shoe, the rear side of carrier block is laminated with the front side of fixed framework. This kind of river pollution water treatment facilities can effectually block rubbish and floater to avoid rubbish and floater to remove to the low reaches, can make things convenient for people to collect rubbish and floater to concentrate simultaneously, thereby need not people to spend time and collect in arranging the aquatic, save the time of collecting, avoid hoarding in the river course simultaneously, improve the treatment effeciency of later stage to the polluted water, avoid the water to give off the condition of foul simultaneously.
Description
Technical Field
The invention relates to the technical field of river water treatment, in particular to a river polluted water treatment device.
Background
In order to construct a water ecological system with good circulation function, river treatment and construction become an important link in modern ecological city construction, dumping of current garbage continuously worsens the water quality in the current river, seriously causes river water to become polluted water, not only influences the attractive appearance of the river, but also causes rich oxidation of the water, promotes continuous reduction of aquatic organisms, and causes water to become odorous, seriously causes river clogging, influences the exertion of flood control function, and generally adopts a salvage ship for manually salvaging or simple garbage collection equipment for treating the garbage on the water surface of the river.
This kind of mode, because the area of river course surface is too big, artifical salvage needs long-time float in the river, and the river course water is in the state of flowing, this kind of mode, salvage required spent time more, and long-time float if the improper operation in the surface of water, the condition of easily taking place into water, and then influence artificial safety, the water flows simultaneously and makes rubbish and floater not be in the state of not removing, and then leads to collecting comparatively troublesome, the artificial actual operation of being inconvenient for.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a river pollution water treatment device which has the advantages of effectively collecting garbage and floaters, reducing the condition of manually floating water surface, improving the collection efficiency and solving the problems in the background art.
The invention provides the following technical scheme: a river pollution water treatment device, comprising: the supporting shoe, the supporting shoe is provided with two sets of, the front side of supporting shoe is provided with the collecting part, the collecting part includes the supporting shoe, collects the net, accepts piece one, connecting block one, soft piece, accepts piece two, connecting block three, threaded rod one, movable block and fixed block, the front side fixedly connected with fixed frame of supporting shoe, the rear side and the front side laminating of fixed frame of supporting shoe, the spout has been seted up to the inside of supporting shoe, the tip of threaded rod one rotates with the inside of spout to be connected, the inside and the tip surface rotation of threaded rod one of fixed block are connected, the inside and the other end surface threaded connection of threaded rod one of movable block, the front side and the front side fixed connection of fixed block of accepting piece one end, the one end and the other end of connecting block one are articulated, the front side and the rear side fixed connection of accepting piece two of movable block, the one end and the front side of fixed frame of fixed block two, the one end and the tip of connecting block two are articulated, the other end and the three soft piece one end is articulated with the other end of connecting block one end, three articulated with the surface of connecting block one end, three and three on the connecting block, the surface of connecting block one end.
Preferably, the rear side of supporting shoe is provided with supporting part, the supporting part includes threaded rod two, sliding block, triangle backup pad and fixed hook, the sliding tray has been seted up to the rear side of supporting shoe, the surface and the inside sliding connection of sliding tray of sliding block.
Preferably, the opposite side of the supporting block is fixedly connected with a filter plate, the rear side of the bearing block is fixedly connected with an arc plate, and the back surface of the other side of the arc plate is attached to the front side of the filter plate.
Preferably, the upper surface fixedly connected with U-shaped frame of supporting shoe, the inside rotation of U-shaped frame is connected with the spool, the surface of spool has cup jointed the rope, one side fixed mounting of U-shaped frame has the motor, the tip of the output shaft of motor and one side fixed mounting of spool.
Preferably, the inside sliding connection of fixed framework has the connection slider, the upper surface fixedly connected with rope of connection slider, the front side upper end fixed mounting of supporting shoe has the pulley, the surface of pulley is laminated with the surface of rope.
Preferably, the second bearing block and the first bearing block are fixedly connected with a blocking cloth on opposite sides, and one side of the blocking cloth is attached to the front side of the bearing block.
Preferably, the outer surface of the rope is movably connected with the inside of the fixed frame body.
Preferably, the outer surface of the fixed block is fixedly connected with the inside of the chute, and the outer surface of the movable block is in sliding connection with the inside of the chute.
Preferably, one side of the triangular support plate is fixedly connected with the outer side of the sliding block, the outer surface of the threaded rod II is in threaded connection with the inner side of the sliding block, the outer surface of the end part of the threaded rod II is in rotary connection with the inner side of the sliding groove, and one side of the fixed hook is fixedly connected with the lower surface of the triangular support plate.
Preferably, the fixed hooks are provided with a plurality of groups, and the fixed hooks of the groups are uniformly arranged on the lower surface of the triangular support plate, and the fixed hooks are in arc-shaped arrangement.
Compared with the prior art, the invention has the following beneficial effects:
when the river polluted water treatment device is used for treating garbage and floaters on the surface of polluted water, firstly, the water is filtered through the filter plate by self-flowing of river water flow, the garbage and the floaters are blocked at the front side of the filter plate, after the water is filtered for a period of time, the scroll is driven to rotate by the operation of the motor, the scroll drives the rope to wind, the rope drives the connecting sliding block to slide upwards in the fixed frame body, the fixed frame body drives the bearing block to move upwards until the garbage and the floaters are placed in the collecting net, at the moment, the first threaded rod is driven by the external driving source to rotate, the first threaded rod drives the moving block to move to one side of the fixed block in the sliding groove formed in the bearing block, and the second connecting block, the third connecting block, the soft block and the first connecting block form a square frame body, meanwhile, the second connecting block, the third connecting block, the soft block and the first connecting block are hinged, so that the second connecting block and the first connecting block three-way connecting block can be pulled to approach, garbage and floaters are collected to the bank, people can conveniently handle the garbage and floaters, the garbage and floaters can be effectively blocked, the garbage and floaters are prevented from moving downstream, people can conveniently collect garbage and floaters in a concentrated mode, people do not need to spend time in water to collect, collecting time is saved, accumulation in a river channel is avoided, the treatment efficiency of polluted water in the later stage is improved, the malodor of a water body is avoided, a supporting structure is formed by a triangular supporting plate and a fixed hook in the device, the triangular supporting plate is of a triangular structure, the triangular structure has good stability, and the triangular structure is embedded into a river bed through the fixed hook, further, the running stability of the device is guaranteed, and the device can work normally.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the device of the present invention;
FIG. 2 is a schematic view of the structure of the collecting part of the present invention;
FIG. 3 is a schematic side view of the structure of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic cross-sectional view of a carrier block according to the present invention;
fig. 5 is a schematic view of the structure of the support part of the present invention.
In the figure: 1. a support block; 2. a collection section; 3. a support part; 4. a U-shaped frame; 5. a motor; 6. a rope; 7. a pulley; 8. a filter plate; 9. an arc-shaped plate; 10. fixing the frame; 11. the connecting slide block; 12. a bearing block; 13. a chute; 14. a cloth blocking; 15. a collection net; 16. a first bearing block; 17. a first connecting block; 18. a soft mass; 19. a second bearing block; 20. a second connecting block; 21. a third connecting block; 22. a first threaded rod; 23. a moving block; 24. a fixed block; 25. a sliding groove; 26. a second threaded rod; 27. a sliding block; 28. a triangular support plate; 29. a fixed hook; 30. and a reel.
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.
Referring to fig. 1 to 5, a river polluted water treatment apparatus includes: the garbage collection device comprises a support block 1, wherein two groups of support blocks 1 are arranged on the front side of the support block 1, a collection part 2 is arranged on the front side of the support block 1, the collection part 2 comprises a support block 12, a collection net 15, a support block one 16, a connection block one 17, a soft block 18, a support block two 19, a connection block two 20, a connection block three 21, a connection rod one 22, a moving block 23 and a fixed block 24, the front side of the support block 1 is fixedly connected with a fixed frame 10, the rear side of the support block 12 is attached to the front side of the fixed frame 10, a sliding groove 13 is formed in the interior of the support block 12, the end part of a threaded rod one 22 is in rotary connection with the interior of the sliding groove 13, the interior of the fixed block 24 is in rotary connection with the end surface of the threaded rod one 22, the interior of the moving block 23 is in threaded connection with the other end surface of the threaded rod one 22, one end of the connection block one 16 is fixedly connected with the front side of the other end of the threaded rod one 22, one end of the connection block one 17 is fixedly connected with the front side of the connection block one 16, one end of the soft block 18 is hinged with the other end of the connection block one 17, the front side of the moving block 23 is fixedly connected with the rear side of the connection block two 20, one end of the connection block two 20 is fixedly connected with the rear side of the connection block 19, one end of the two 20 is fixedly connected with the connection block 21, one end of the soft block 21 is hinged with the other end 21, one end of the connection block 21 is hinged with the other end 21, one end 21 is hinged to the end 21, one end 21 is 2 is arranged with the end 21, one end 21 and one end 20 is 2 bottom and one end 20 top surface of the front and two surface 20 and one end 20 top surface 20 and one end 20 and 2 front surface 20 and one end 20 The third connecting block 21, the soft block 18 and the first connecting block 17 are hinged, so that the second connecting block 20 and the third connecting block 21 can be pulled to approach the first connecting block 17, garbage and floaters can be collected to the shore, and people can conveniently process the garbage and floaters.
Wherein; the rear side of supporting shoe 1 is provided with supporting part 3, supporting part 3 includes threaded rod two 26, sliding block 27, triangle backup pad 28 and fixed hook 29, sliding groove 25 has been seted up to the rear side of supporting shoe 1, the surface of sliding block 27 and the inside sliding connection of sliding groove 25, one side of triangle backup pad 28 and the outside fixed connection of sliding block 27, the surface of threaded rod two 26 and the inside threaded connection of sliding block 27, the tip surface of threaded rod two 26 and the inside rotation of sliding groove 25 are connected, one side of fixed hook 29 and the lower surface fixed connection of triangle backup pad 28, fixed hook 29 is provided with a plurality of groups, and a plurality of groups of fixed hook 29 evenly arrange at the lower surface of triangle backup pad 28, fixed hook 29 is the arc setting, drive threaded rod two 26 through the external drive source and rotate, threaded rod two 26 then drive sliding block 27 at the inside downwardly moving of sliding groove 25, until the triangle backup pad 28 laminating of sliding block 27 outside connection is in the bottom of river bed, the fixed hook 29 embedding of triangle backup pad 28 bottom setting is in the inside of bed simultaneously.
Wherein; the opposite side fixedly connected with filter 8 of supporting shoe 1, the setting of filter 8 is used for filtering rubbish and floater that contains in the river, and the rear side fixedly connected with arc 9 of carrier block 12, arc 9 then are used for rejecting the rubbish that filter 8 one side surface was attached to surface rubbish and floater jam filter 8, and the opposite side back of arc 9 is laminated with the front side of filter 8.
Wherein; the inside rotation of supporting shoe 1's upper surface fixedly connected with U-shaped frame 4,U shape frame 4 is connected with spool 30, the inside rotation of spool 30 has cup jointed rope 6, one side fixed mounting of spool 30 has motor 5, the tip of motor 5's output shaft and one side fixed mounting of spool 30, the inside sliding connection of fixed framework 10 has connecting slider 11, connecting slider 11's upper surface fixedly connected with rope 6, supporting shoe 1's front side upper end fixed mounting has pulley 7, pulley 7's surface and rope 6's surface laminating, during the collection, drive spool 30 through the work of motor 5 rotates, rope 6 then stretch constantly, the connecting slider 11 that the rope 6 other end set up is in the inside downwardly moving of fixed framework 10 at this moment, thereby be arranged in the upper surface of riverbed with connecting slider 11 structure, through the self-flow of riverway rivers, water is filtered through filter 8, rubbish and floater are blocked in the front side of filter 8, after a section time, drive spool 30 through motor 5's work and rotate, 30 then drive rope 6 and roll up, rope 6 then drive connecting slider 11 at the inside of fixed framework 10 and the fixed framework 12 upwards moves, and then the carrier is moved upwards through fixed framework 12, the back is convenient for carrying.
Wherein; the opposite sides of the second bearing block 19 and the first bearing block 16 are fixedly connected with a retaining cloth 14, the retaining cloth 14 prevents garbage from entering the bearing block 12, and one side of the retaining cloth 14 is attached to the front side of the bearing block 12.
Wherein; the outer surface of the rope 6 is movably connected with the inside of the fixed frame body 10, the outer surface of the fixed block 24 is fixedly connected with the inside of the chute 13, and the outer surface of the moving block 23 is slidably connected with the inside of the chute 13.
When the river bed supporting device is used, firstly, the supporting blocks 1 are placed on two sides of a river channel, at the moment, the second threaded rod 26 is driven to rotate by the external driving source, the second threaded rod 26 drives the sliding block 27 to move downwards in the sliding groove 25 until the triangular supporting plates 28 connected with the outer sides of the sliding block 27 are attached to the bottom of the river bed, and meanwhile, the fixing hooks 29 arranged at the bottoms of the triangular supporting plates 28 are embedded into the river bed.
When collecting, the reel 30 is driven to rotate by the operation of the motor 5, the rope 6 is continuously stretched, and the connecting sliding block 11 arranged at the other end of the rope 6 moves downwards in the fixed frame 10, so that the structure connected with the connecting sliding block 11 is arranged on the upper surface of the river bed.
Through the self-flow of river course rivers, water is filtered through filter 8, rubbish and floater are being blocked in the front side of filter 8, after filtering one section time, drive spool 30 through the work of motor 5 and rotate, spool 30 then drive rope 6 and wind, rope 6 then drive the inside of connecting slider 11 at fixed framework 10 upwards slide, and then drive carrier block 12 upwards move through fixed framework 10 until rubbish and floater are arranged in the inside of collecting net 15, drive threaded rod one 22 through the outside actuating source and rotate this moment, threaded rod one 22 then drive movable block 23 in the spout 13 that carrier block 12 inside offered to one side of fixed block 24 remove, owing to connecting block two 20, connecting block three 21, soft piece 18 and connecting block one 17 constitute square framework, simultaneously connect between connecting block two 20, connecting block three 21, soft piece 18 and the connecting block one 17 articulated, thereby can pull connecting block two 20 and connecting block three 21 to be close to connecting block one 17, and then collect rubbish and floater to the bank, the people of being convenient for handle.
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 (10)
1. River pollution water treatment device, characterized by, include: the support block (1), support block (1) is provided with two sets of, the front side of support block (1) is provided with collecting portion (2), collecting portion (2) are including loading block (12), collection net (15), accept piece one (16), connecting block one (17), soft piece (18), accept piece two (19), connecting block two (20), connecting block three (21), threaded rod one (22), movable block (23) and fixed block (24), the front side fixedly connected with fixed frame body (10) of support block (1), the rear side of loading block (12) is laminated with the front side of fixed frame body (10), spout (13) have been seted up to the inside of loading block (12), the tip of threaded rod one (22) is connected with the inside rotation of spout (13), the inside of fixed block (24) is connected with the tip surface rotation of threaded rod one (22), the inside of threaded rod one (22) is connected with the other end surface screw thread of accepting the threaded rod one (22), the rear side of fixed block one (16) and the front side of fixed block (24) are connected with one end (17) of fixed block one (17), the front side of movable block (23) and the rear side fixed connection who accepts piece two (19), the one end of connecting block two (20) is articulated with the front side of accepting piece two (19), the one end of connecting block three (21) is articulated with the other end of connecting block two (20), the other end of soft piece (18) is articulated with the one end of connecting block three (21), the upper surface and connecting block one (17), soft piece (18), connecting block two (20) and the lower surface fixed mounting of connecting block three (21) of collecting net (15).
2. The river polluted water treatment device as claimed in claim 1, wherein: the rear side of supporting shoe (1) is provided with supporting part (3), supporting part (3) are including threaded rod two (26), sliding block (27), triangle backup pad (28) and fixed hook (29), sliding groove (25) have been seted up to the rear side of supporting shoe (1), the surface of sliding block (27) is connected with the inside sliding of sliding groove (25).
3. The river polluted water treatment device as claimed in claim 1, wherein: the filter plate (8) is fixedly connected to the opposite side of the supporting block (1), the arc-shaped plate (9) is fixedly connected to the rear side of the bearing block (12), and the back of the other side of the arc-shaped plate (9) is attached to the front side of the filter plate (8).
4. The river polluted water treatment device as claimed in claim 1, wherein: the utility model discloses a motor, including supporting shoe (1), spool, motor (5) are installed to the upper surface fixedly connected with U-shaped frame (4) of supporting shoe (1), the inside rotation of U-shaped frame (4) is connected with spool (30), rope (6) have been cup jointed to the surface of spool (30), one side fixed mounting of U-shaped frame (4) has motor (5), one side fixed mounting of the tip of the output shaft of motor (5) and spool (30).
5. The river polluted water treatment device as claimed in claim 1, wherein: the inside sliding connection of fixed framework (10) has connection slider (11), the upper surface fixedly connected with rope (6) of connection slider (11), the front side upper end fixed mounting of supporting shoe (1) has pulley (7), the surface of pulley (7) is laminated with the surface of rope (6).
6. The river polluted water treatment device as claimed in claim 1, wherein: and the opposite sides of the second bearing block (19) and the first bearing block (16) are fixedly connected with a retaining cloth (14), and one side of the retaining cloth (14) is attached to the front side of the bearing block (12).
7. The river polluted water treatment device as claimed in claim 4, wherein: the outer surface of the rope (6) is movably connected with the inside of the fixed frame body (10).
8. The river polluted water treatment device as claimed in claim 1, wherein: the outer surface of the fixed block (24) is fixedly connected with the inside of the chute (13), and the outer surface of the moving block (23) is in sliding connection with the inside of the chute (13).
9. The river polluted water treatment device as claimed in claim 2, wherein: one side of the triangular support plate (28) is fixedly connected with the outer side of the sliding block (27), the outer surface of the threaded rod II (26) is in threaded connection with the inner side of the sliding block (27), the outer surface of the end part of the threaded rod II (26) is in rotary connection with the inner side of the sliding groove (25), and one side of the fixed hook (29) is fixedly connected with the lower surface of the triangular support plate (28).
10. The river polluted water treatment device as claimed in claim 2, wherein: the fixed hooks (29) are provided with a plurality of groups, the fixed hooks (29) of the groups are uniformly arranged on the lower surface of the triangular support plate (28), and the fixed hooks (29) are arranged in an arc shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311346763.7A CN117107731A (en) | 2023-10-18 | 2023-10-18 | River pollution water treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311346763.7A CN117107731A (en) | 2023-10-18 | 2023-10-18 | River pollution water treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117107731A true CN117107731A (en) | 2023-11-24 |
Family
ID=88794988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311346763.7A Pending CN117107731A (en) | 2023-10-18 | 2023-10-18 | River pollution water treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117107731A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3798364A1 (en) * | 2019-09-24 | 2021-03-31 | Earthfront S.r.l. | Machinery for the recovery and removal of waste or floating debris from watercourses |
| CN213926191U (en) * | 2020-12-09 | 2021-08-10 | 福建莱诺尔生物科技有限公司 | River course sewage floater is handled and is used clearance system |
| CN214573810U (en) * | 2021-02-04 | 2021-11-02 | 冯培举 | Ecological environment wetland protection device |
| CN217651732U (en) * | 2021-11-18 | 2022-10-25 | 江苏保时洁环境发展有限公司 | Floater arresting device is used in river course clearance with collect function |
| CN218090767U (en) * | 2022-08-29 | 2022-12-20 | 安徽冠安环境检测研究院有限公司 | Portable trash cleaning device |
| CN218813584U (en) * | 2022-12-18 | 2023-04-07 | 黑龙江荣福兴环保科技有限公司 | Water surface garbage intercepting and cleaning structure |
| CN116575395A (en) * | 2023-06-08 | 2023-08-11 | 郝梦雅 | Water retaining device for hydraulic engineering construction |
-
2023
- 2023-10-18 CN CN202311346763.7A patent/CN117107731A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3798364A1 (en) * | 2019-09-24 | 2021-03-31 | Earthfront S.r.l. | Machinery for the recovery and removal of waste or floating debris from watercourses |
| CN213926191U (en) * | 2020-12-09 | 2021-08-10 | 福建莱诺尔生物科技有限公司 | River course sewage floater is handled and is used clearance system |
| CN214573810U (en) * | 2021-02-04 | 2021-11-02 | 冯培举 | Ecological environment wetland protection device |
| CN217651732U (en) * | 2021-11-18 | 2022-10-25 | 江苏保时洁环境发展有限公司 | Floater arresting device is used in river course clearance with collect function |
| CN218090767U (en) * | 2022-08-29 | 2022-12-20 | 安徽冠安环境检测研究院有限公司 | Portable trash cleaning device |
| CN218813584U (en) * | 2022-12-18 | 2023-04-07 | 黑龙江荣福兴环保科技有限公司 | Water surface garbage intercepting and cleaning structure |
| CN116575395A (en) * | 2023-06-08 | 2023-08-11 | 郝梦雅 | Water retaining device for hydraulic engineering construction |
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Application publication date: 20231124 |