CN107245992A - A kind of river garbage salvages system - Google Patents
A kind of river garbage salvages system Download PDFInfo
- Publication number
- CN107245992A CN107245992A CN201710139152.3A CN201710139152A CN107245992A CN 107245992 A CN107245992 A CN 107245992A CN 201710139152 A CN201710139152 A CN 201710139152A CN 107245992 A CN107245992 A CN 107245992A
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- China
- Prior art keywords
- pull rope
- towing capstan
- traction
- capstan
- fishing net
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Classifications
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- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Farming Of Fish And Shellfish (AREA)
Abstract
The invention belongs to technology for environmental dredging field, disclose a kind of river garbage and salvage system, including：Fishing net, the first pull rope, the first hitch structure, the second pull rope and the second hitch structure；First pull rope is fixed on first hitch structure, and upper and lower ends are separately fixed on first pull rope on the left of the fishing net；Second pull rope is fixed on second hitch structure, and upper and lower ends are separately fixed on second pull rope on the right side of the fishing net；Wherein, when performing river garbage salvaging, first hitch structure is fixed on river course left bank, and first pull rope fixes upper and lower ends on the left of the fishing net respectively；Second hitch structure is fixed on river course right bank, and second pull rope fixes upper and lower ends on the right side of the fishing net respectively；First hitch structure and second hitch structure are synchronous along the river course direction traction fishing net.The present invention provides a kind of system for lifting river garbage salvaging efficiency and salvaging area.
Description
Technical field
The present invention relates to technology for environmental dredging field, more particularly to a kind of river garbage salvages system.
Background technology
Channel cleanout is that the mud in river course is cut from the bottom, the silt that locality is focused on is collected and be transported to
Mud treatment measures.
At present, domestic desilting mode mainly has：(1) grab mud equipment using excavator (land with or water with) or boat-carrying and enter
Row mud is cleared up, and this method desilting is not thorough, and needs to configure mud cargo ship, and the later stage transport of mud is with handling extremely not
Just, secondary pollution is easily caused.(2) underwater desilting, it is general using bucket dredge or cutter suction dredger by mud from river bed
Extract out, transport processing is carried out with pipeline, small are influenceed on river course surrounding enviroment.But it is larger due to being disturbed during desilting to river bed,
Following strand suction inlet and slush pump can be caused easily by the rubbish silting in mud, cause desilting efficiency data low and fragile equipment.To carry
High channel cleanout efficiency, just seems particularly significant before dredging to the rubbish progress salvaging cleaning in river course.
However, rubbish salvaging is generally using artificial salvaging, or the local salvaging of pick-up boat progress in the prior art；Work is strong
Degree is big and salvaging efficiency is low, and swept area is limited.
The content of the invention
The present invention provides a kind of river garbage and salvages system, and river garbage salvaging swept area is small in the prior art for solution,
Labor intensity is big, salvages the low technical problem of efficiency.
In order to solve the above technical problems, system is salvaged the invention provides a kind of river garbage, including：Fishing net, first
Pull rope, the first hitch structure, the second pull rope and the second hitch structure；
First pull rope is fixed on first hitch structure, and upper and lower ends are fixed respectively on the left of the fishing net
On first pull rope；
Second pull rope is fixed on second hitch structure, and upper and lower ends are fixed respectively on the right side of the fishing net
On second pull rope；
Wherein, when performing river garbage salvaging, first hitch structure is fixed on river course left bank, first traction
Rope fixes upper and lower ends on the left of the fishing net respectively；Second hitch structure is fixed on river course right bank, second traction
Rope fixes upper and lower ends on the right side of the fishing net respectively；
First hitch structure and second hitch structure are synchronous along the river course direction traction fishing net.
Further, first hitch structure includes：First guide pile, the first traction stake and the first traction power member
Part；
First pull rope is tensed between first guide pile and the first traction stake, with first traction power
Element is connected, and can be moved back and forth between first guide pile and the first traction stake；
Second hitch structure includes：Second guide pile, the second traction stake and the second traction power element；
Second pull rope is tensed between second guide pile and the second traction stake, with second traction power
Element is connected, and can be moved back and forth between second guide pile and the second traction stake.
Further, the first traction power element includes：First power motor and the first towing capstan；Described
One power motor rotating shaft is fixedly linked with first towing capstan, and first towing capstan can be driven to turn along central axis
It is dynamic；The first pull rope two ends reverse-winding is on first towing capstan；
The second traction power element includes：Second power motor and the second towing capstan；Second power electric
Machine rotating shaft is fixedly linked with second towing capstan, can drive second towing capstan along center axis thereof；Described
Two pull rope two ends reverse-windings are on second towing capstan.
Further, between first power motor and first towing capstan and second power motor with
Clutch is respectively provided between second towing capstan.
Further, the first traction power element includes：First electrical machinery of active force, the first main towing capstan, first
Secondary power motor and the first secondary towing capstan；The first electrical machinery of active force rotating shaft and the described first main towing capstan stationary phase
Even, the described first main towing capstan can be driven to be rotated along its center axis, the described first secondary power motor rotating shaft and described first
Secondary towing capstan is fixedly linked, and the described first secondary towing capstan can be driven to be rotated along its center axis；First pull rope one
End is wrapped on the described first main towing capstan, and other end reverse-winding is on the described first secondary towing capstan；
The second traction power element includes：Second electrical machinery of active force, the second main towing capstan, the second secondary power motor
And the second secondary towing capstan；The second electrical machinery of active force rotating shaft is fixedly linked with the described second main towing capstan, can drive
The second main towing capstan is rotated along its center axis, the described second secondary power motor rotating shaft and the described second secondary towing capstan
It is fixedly linked, the described second secondary towing capstan can be driven to be rotated along its center axis；The second pull rope one ends wound is in institute
State on the second main towing capstan, other end reverse-winding is on the described second secondary towing capstan.
Further, between first electrical machinery of active force and the first main towing capstan, the described first secondary power electric
Between machine and the first secondary traction line wheel towing capstan, between second electrical machinery of active force and the second main towing capstan
And it is respectively provided with clutch between the second pair power motor and the second secondary towing capstan.
Further, the fishing net left side bottom is oriented to sled by first and is connected with first pull rope under water；
Bottom is oriented to sled by second and is connected with second pull rope under water on the right side of the fishing net.
Further, described first sled is oriented under water and described second is oriented on sled opens up adjustable match somebody with somebody under water
Weight structure.
Further, a tightening structure is set between first pull rope and second pull rope；
Described first under water be oriented to sled and described second under water be oriented to sled be connected with the tightening structure.
Further, the fishing net bottom sets plummet.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
The river garbage provided in the embodiment of the present application salvages system, by setting a fishing net in river course, passes through
Hitch structure is set in river course both sides, fishing net is drawn along river course direction while throwing the net, so as to remove the rubbish in river course, carries
Rise and salvage efficiency；River width can also be adapted to, realizes that universe face is salvaged；Meanwhile, labor intensity of operating staff can be greatly lowered.
Further, pull rope is tensed by guide pile and traction stake, and tractive force is applied by traction power element, pulled
Pull rope is moved up in river course side, so as to pull the stable advance of fishing net, while keep fishing net opens posture, as far as possible
Expand and salvage area.It ensure that pull rope in load-carrying feelings by the way that the two ends of pull rope are wrapped on capstan winch according to opposite direction
Tensioning reliability and mobile reliability under condition.The reliability that pull rope is controlled ensure that by the setting of clutch.
Further, by being oriented to the design of sled under water, enable to salvage sieve bottom insertion mud layer, it is ensured that fishing net
Mobile posture, it is to avoid rubbish is spilt；Meanwhile, based on adaptability of the guiding sled to mud layer under water under water, it is ensured that fishing net
The state in river course is fully adapted to, improves and salvages efficiency.Pass through the setting of plummet, it is ensured that fishing net can possess larger all the time
Web area.
Brief description of the drawings
Fig. 1 salvages system structure diagram for the river garbage that the present invention is provided.
Embodiment
The embodiment of the present application salvages system by providing a kind of river garbage, solves river garbage in the prior art and salvages spoke
Penetrate area small, labor intensity is big, salvage the low technical problem of efficiency.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail, it should be understood that the specific features in the embodiment of the present invention and embodiment are to the application skill
The detailed description of art scheme, rather than the restriction to technical scheme, in the case where not conflicting, the embodiment of the present application
And the technical characteristic in embodiment can be mutually combined.
Referring to Fig. 1, a kind of river garbage salvages system, including：Fishing net 1, the first pull rope 2, the first hitch structure,
Two pull ropes 3 and the second hitch structure.
Specifically, first pull rope 2 is fixed on first hitch structure, above and below the left side of fishing net 1
Two ends are separately fixed on first pull rope 2；
Second pull rope 3 is fixed on second hitch structure, and the right side upper and lower ends of fishing net 1 are solid respectively
It is scheduled on second pull rope 3.
So as to set up a structural form thrown the net, thrown the net when easy to use, and 4 points of application tractive force.
That is, when performing river garbage salvaging, first hitch structure is fixed on river course left bank, first pull rope
2 fix the left side upper and lower ends of fishing net 1 respectively；Second hitch structure is fixed on river course right bank, second traction
Rope 3 fixes the right side upper and lower ends of fishing net 1 respectively；So as to set up throw the net structure and 4 points of forces in cross a river road based on riverbank
Structure；Cover whole river course.
First hitch structure and second hitch structure are synchronous along the river course direction traction fishing net；Along same
Fishing net 1 is drawn in direction, realizes fishing operation.
Specifically, first hitch structure includes：First guide pile 4, first draws the traction power of stake 5 and first
Element；
First pull rope 2 is tensed between first guide pile 4 and first traction stake 5, with the described first traction
Dynamical element is connected, and can be moved back and forth between first guide pile 4 and the first traction stake 5；So as to be applied to fishing net 1
Plus left side tractive force.
Second hitch structure includes：Second guide pile 6, second draws the traction power element of stake 7 and second；
Second pull rope 3 is tensed between second guide pile 6 and second traction stake 7, with the described second traction
Dynamical element is connected, and can be moved back and forth between second guide pile 6 and the second traction stake 7；So as to be applied to fishing net 1
Plus right side tractive force.
Further, the first traction power element includes：First power motor and the first towing capstan；Described
One power motor rotating shaft is fixedly linked with first towing capstan, and first towing capstan can be driven to turn along central axis
It is dynamic；The first pull rope two ends reverse-winding is on first towing capstan；So that the rotation of capstan winch is led with first
The movement of messenger 2 is engaged, and fully ensures that the tension of pull rope.
The second traction power element includes：Second power motor and the second towing capstan；Second power electric
Machine rotating shaft is fixedly linked with second towing capstan, can drive second towing capstan along center axis thereof；Described
Two pull rope two ends reverse-windings are on second towing capstan；So that the rotation and the shifting of the second pull rope 2 of capstan winch
It is dynamic to be engaged, fully ensure that the tension of pull rope.
Between first power motor and first towing capstan and second power motor and described second
Clutch is respectively provided between towing capstan, it is ensured that winch control reliability.
Or, the first traction power element includes：First electrical machinery of active force 8, the first main towing capstan 9, first are secondary
The secondary towing capstan 11 of power motor 10 and first；The rotating shaft of first electrical machinery of active force 8 is consolidated with the described first main towing capstan 9
It is fixed to be connected, the described first main towing capstan 9 can be driven to be rotated along its center axis, the described first secondary rotating shaft of power motor 10 and institute
State the first secondary towing capstan 11 to be fixedly linked, the described first secondary towing capstan 11 can be driven to be rotated along its center axis；Described
The one ends wound of one pull rope 2 is on the described first main towing capstan 9, and other end reverse-winding is in the described first secondary towing capstan 11
On；So as to which the tension of pull rope is realized in the cooperation by two capstan winches.
The second traction power element includes：Second electrical machinery of active force 12, the second main secondary power of towing capstan 13, second
The secondary towing capstan 15 of motor 14 and second；The rotating shaft of second electrical machinery of active force 12 is fixed with the described second main towing capstan 13
It is connected, the described second main towing capstan 13 can be driven to be rotated along its center axis, the described second secondary rotating shaft of power motor 14 and institute
State the second secondary towing capstan 15 to be fixedly linked, the described second secondary towing capstan 15 can be driven to be rotated along its center axis；Described
The one ends wound of two pull rope 3 is on the described second main towing capstan 13, and other end reverse-winding is in the described second secondary towing capstan
On 15；So as to which the tension of pull rope is realized in the cooperation by two capstan winches.
Further, between first electrical machinery of active force 8 and the first main towing capstan 9, the described first secondary power
Between motor 10 and the first secondary traction line wheel towing capstan 11, second electrical machinery of active force 12 and the described second main traction
Clutch is respectively provided between capstan winch 13 and between the second secondary power motor 14 and the second secondary towing capstan 15.
Further, the left side bottom of fishing net 1 is oriented to sled 16 and the phase of the first pull rope 2 under water by first
Even；The right side bottom of fishing net 1 is oriented to sled 17 by second and is connected with second pull rope 3 under water.
Mud layer is embedded in by possessing the sled of constant weight, guiding salvages sieve bottom and presses close to river bed, and efficiency is salvaged in lifting；Together
When can also guide fishing net adapt to river course state.
Further, described first under water be oriented to sled 16 and described second under water be oriented to sled 17 on open up adjustable
Save in counter weight construction, such as counterweight cabin, water tank, the insertion mud layer that can more stablize.
Further, a tightening structure 18 is set between first pull rope 2 and second pull rope 3；It is described
First under water be oriented to sled 16 and described second under water be oriented to sled 17 be connected with the tightening structure 18.By tightening structure 18
Pulling force is provided, sled movement is pulled, it is ensured that the angle of direction and force.
Further, the fishing net bottom sets plummet.Further increase dynamics of throwing the net, expand and salvage area.
Lower mask body introduces the course of work.
By first under water be oriented to skid 16 and second is oriented under water skid 17 put into river course insert mud in, be attached thereto
The bottom of fishing net 1 puts in mud therewith.
If salvage forward,
If using four electric machine structures, opening the first electrical machinery of active force 8 and the second electrical machinery of active force 12, correspondence clutch connects
Close, the twisted rope on the first main towing capstan 13 of main towing capstan 9 and second is rotated drawstring, so as to drive the first pull rope respectively
2 and second pull rope 3, fishing net 1 move forward, rubbish of the river course water surface into mud is salvaged；
Now the first secondary secondary power motor 14 of power motor 10 and second may be at off-position, correspondence clutch point
From capstan winch 3 is put rope and rotated；Electricity can also be gone up, clutch closes, the certain tractive force of application of matching is kept at pull rope
In good tension, controlled according to actual salvaging condition selecting；
When salvaging completion or needing cleaning rubbish, lift fishing net 1 and pour out rubbish, rearrange next section of progress
Salvaging task.Reverse operating is salvaged backward.
When using bi-motor structure, the pull rope two ends are wrapped on a capstan winch, it is only necessary to by power motor
Tractive force outbound course is in opposite direction with salvaging.
The one or more technical schemes provided in the embodiment of the present application, have at least the following technical effects or advantages：
The river garbage provided in the embodiment of the present application salvages system, by setting a fishing net in river course, passes through
Hitch structure is set in river course both sides, fishing net is drawn along river course direction while throwing the net, so as to remove the rubbish in river course, carries
Rise and salvage efficiency；River width can also be adapted to, realizes that universe face is salvaged；Meanwhile, labor intensity of operating staff is greatly reduced.
Further, pull rope is tensed by guide pile and traction stake, and tractive force is applied by traction power element, pulled
Pull rope is moved up in river course side, so as to pull the stable advance of fishing net, while keep fishing net opens posture, as far as possible
Expand and salvage area.It ensure that pull rope in load-carrying feelings by the way that the two ends of pull rope are wrapped on capstan winch according to opposite direction
Tensioning reliability and mobile reliability under condition.The reliability that pull rope is controlled ensure that by the setting of clutch.
Further, by being oriented to the design of sled under water, enable to salvage sieve bottom insertion mud layer, it is ensured that fishing net
Mobile posture, it is to avoid rubbish is spilt；Meanwhile, based on adaptability of the guiding sled to mud layer under water under water, it is ensured that fishing net
The state in river course is fully adapted to, improves and salvages efficiency.Pass through the setting of plummet, it is ensured that fishing net can possess larger all the time
Web area.
It should be noted last that, above embodiment is merely illustrative of the technical solution of the present invention and unrestricted,
Although the present invention is described in detail with reference to example, it will be understood by those within the art that, can be to the present invention
Technical scheme modify or equivalent substitution, without departing from the spirit and scope of technical solution of the present invention, it all should cover
Among scope of the presently claimed invention.
Claims (10)
1. a kind of river garbage salvages system, it is characterised in that including：Fishing net, the first pull rope, the first hitch structure,
Two pull ropes and the second hitch structure；
First pull rope is fixed on first hitch structure, and upper and lower ends are separately fixed at institute on the left of the fishing net
State on the first pull rope；
Second pull rope is fixed on second hitch structure, and upper and lower ends are separately fixed at institute on the right side of the fishing net
State on the second pull rope；
Wherein, when performing river garbage salvaging, first hitch structure is fixed on river course left bank, first pull rope point
Gu Ding not fishing net left side upper and lower ends；Second hitch structure is fixed on river course right bank, second pull rope point
Gu Ding not fishing net right side upper and lower ends；
First hitch structure and second hitch structure are synchronous along the river course direction traction fishing net.
2. river garbage as claimed in claim 1 salvages system, it is characterised in that first hitch structure includes：First
Guide pile, the first traction stake and the first traction power element；
First pull rope is tensed between first guide pile and the first traction stake, with the first traction power element
It is connected, can be moved back and forth between first guide pile and the first traction stake；
Second hitch structure includes：Second guide pile, the second traction stake and the second traction power element；
Second pull rope is tensed between second guide pile and the second traction stake, with the second traction power element
It is connected, can be moved back and forth between second guide pile and the second traction stake.
3. river garbage as claimed in claim 2 salvages system, it is characterised in that the first traction power element includes：
First power motor and the first towing capstan；The first power motor rotating shaft is fixedly linked with first towing capstan,
First towing capstan can be driven along center axis thereof；The first pull rope two ends reverse-winding is in the described first traction
On capstan winch；
The second traction power element includes：Second power motor and the second towing capstan；Second power motor turns
Axle is fixedly linked with second towing capstan, can drive second towing capstan along center axis thereof；Described second leads
Messenger two ends reverse-winding is on second towing capstan.
4. river garbage as claimed in claim 3 salvages system, it is characterised in that：First power motor and described first
Clutch is respectively provided between towing capstan and between second power motor and second towing capstan.
5. river garbage as claimed in claim 2 salvages system, it is characterised in that the first traction power element includes：
First electrical machinery of active force, the first main towing capstan, the first secondary power motor and the first secondary towing capstan；First active force
Machine shaft is fixedly linked with the described first main towing capstan, and the described first main towing capstan can be driven to turn along its center axis
Dynamic, the described first secondary power motor rotating shaft is fixedly linked with the described first secondary towing capstan, and the described first secondary traction can be driven to twist
Disk is rotated along its center axis；The first pull rope one ends wound is on the described first main towing capstan, and the other end is reversely twined
It is wound on the described first secondary towing capstan；
The second traction power element includes：Second electrical machinery of active force, the second main towing capstan, the second secondary power motor and
Second secondary towing capstan；The second electrical machinery of active force rotating shaft is fixedly linked with the described second main towing capstan, can drive described
Second main towing capstan is rotated along its center axis, and the described second secondary power motor rotating shaft is fixed with the described second secondary towing capstan
It is connected, the described second secondary towing capstan can be driven to be rotated along its center axis；The second pull rope one ends wound is described
On two main towing capstans, other end reverse-winding is on the described second secondary towing capstan.
6. river garbage as claimed in claim 5 salvages system, it is characterised in that：First electrical machinery of active force and described the
Between one main towing capstan, between the first secondary power motor and the first secondary traction line wheel towing capstan, described second
Between electrical machinery of active force and the second main towing capstan and the second secondary power motor and the described second secondary towing capstan
Between be respectively provided with clutch.
7. the river garbage as described in any one of claim 1~6 salvages system, it is characterised in that：Bottom on the left of the fishing net
End is oriented to sled by first and is connected with first pull rope under water；Bottom is oriented under water by second on the right side of the fishing net
Sled is connected with second pull rope.
8. river garbage as claimed in claim 7 salvages system, it is characterised in that：Described first is oriented to sled and institute under water
State second under water be oriented to sled on open up adjustable weight structure.
9. river garbage as claimed in claim 7 salvages system, it is characterised in that：In first pull rope and described second
One tightening structure is set between pull rope；
Described first under water be oriented to sled and described second under water be oriented to sled be connected with the tightening structure.
10. river garbage as claimed in claim 9 salvages system, it is characterised in that：The fishing net bottom sets plummet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139152.3A CN107245992B (en) | 2017-03-09 | 2017-03-09 | River channel garbage salvaging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710139152.3A CN107245992B (en) | 2017-03-09 | 2017-03-09 | River channel garbage salvaging system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107245992A true CN107245992A (en) | 2017-10-13 |
| CN107245992B CN107245992B (en) | 2023-08-04 |
Family
ID=60017187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710139152.3A Active CN107245992B (en) | 2017-03-09 | 2017-03-09 | River channel garbage salvaging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107245992B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560522A (en) * | 2018-07-12 | 2018-09-21 | 毛方生 | A kind of fishing dredging plant |
| CN109537552A (en) * | 2018-12-25 | 2019-03-29 | 河南科技学院 | A kind of river water garbage cleaning robot |
| CN111591918A (en) * | 2020-06-04 | 2020-08-28 | 上海市东方海事工程技术有限公司 | Underwater net body rail lifting system |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203238606U (en) * | 2013-03-20 | 2013-10-16 | 朱瑞红 | Riverway contaminant fishing device of municipal engineering |
| CN203924023U (en) * | 2014-06-14 | 2014-11-05 | 国网四川省电力公司双流县供电分公司 | A kind of garbage on water is salvaged system |
| CN205046534U (en) * | 2015-09-07 | 2016-02-24 | 温州市丰源水利水电工程有限公司 | River course garbage salvage device |
| CN205151910U (en) * | 2015-11-04 | 2016-04-13 | 广东睿洁环保工程有限公司 | Bed is floated in formula of stopping ecological scrubbing in river course |
| CN205591189U (en) * | 2016-05-11 | 2016-09-21 | 赵焕 | Surface of water cleaning device for municipal garden |
| CN206706714U (en) * | 2017-03-09 | 2017-12-05 | 江苏中宜生态土研究院有限公司 | A kind of river garbage salvages system |
-
2017
- 2017-03-09 CN CN201710139152.3A patent/CN107245992B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203238606U (en) * | 2013-03-20 | 2013-10-16 | 朱瑞红 | Riverway contaminant fishing device of municipal engineering |
| CN203924023U (en) * | 2014-06-14 | 2014-11-05 | 国网四川省电力公司双流县供电分公司 | A kind of garbage on water is salvaged system |
| CN205046534U (en) * | 2015-09-07 | 2016-02-24 | 温州市丰源水利水电工程有限公司 | River course garbage salvage device |
| CN205151910U (en) * | 2015-11-04 | 2016-04-13 | 广东睿洁环保工程有限公司 | Bed is floated in formula of stopping ecological scrubbing in river course |
| CN205591189U (en) * | 2016-05-11 | 2016-09-21 | 赵焕 | Surface of water cleaning device for municipal garden |
| CN206706714U (en) * | 2017-03-09 | 2017-12-05 | 江苏中宜生态土研究院有限公司 | A kind of river garbage salvages system |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560522A (en) * | 2018-07-12 | 2018-09-21 | 毛方生 | A kind of fishing dredging plant |
| CN109537552A (en) * | 2018-12-25 | 2019-03-29 | 河南科技学院 | A kind of river water garbage cleaning robot |
| CN109537552B (en) * | 2018-12-25 | 2020-08-25 | 河南科技学院 | River rubbish clearance robot |
| CN111591918A (en) * | 2020-06-04 | 2020-08-28 | 上海市东方海事工程技术有限公司 | Underwater net body rail lifting system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107245992B (en) | 2023-08-04 |
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