CN107246042A - Channel cleanout device - Google Patents
Channel cleanout device Download PDFInfo
- Publication number
- CN107246042A CN107246042A CN201710567327.0A CN201710567327A CN107246042A CN 107246042 A CN107246042 A CN 107246042A CN 201710567327 A CN201710567327 A CN 201710567327A CN 107246042 A CN107246042 A CN 107246042A
- Authority
- CN
- China
- Prior art keywords
- desilting
- desilting cover
- silt
- cover
- except
- 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
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F5/00—Dredgers or soil-shifting machines for special purposes
- E02F5/28—Dredgers or soil-shifting machines for special purposes for cleaning watercourses or other ways
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/8858—Submerged units
- E02F3/8875—Submerged units pulled or pushed
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F3/00—Dredgers; Soil-shifting machines
- E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
- E02F3/88—Dredgers; Soil-shifting machines mechanically-driven with arrangements acting by a sucking or forcing effect, e.g. suction dredgers
- E02F3/90—Component parts, e.g. arrangement or adaptation of pumps
- E02F3/92—Digging elements, e.g. suction heads
- E02F3/9243—Passive suction heads with no mechanical cutting means
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F7/00—Equipment for conveying or separating excavated material
- E02F7/02—Conveying equipment mounted on a dredger
Abstract
The invention discloses a kind of channel cleanout device, it is related to channel cleanout technical field.It includes dragging carrying platform, in addition to lower ending opening desilting cover, tilt and be fixed on the barrier plate of desilting cover front bottom end, be evenly distributed on the back-up roller wheel of the desilting cover left and right sides；Described drag is installed with storage mud box on carrying platform；Carrying platform is dragged to be connected by cable with desilting cover；Desilting cover rear wall bottom, which coordinates, is provided with telescopic spring plate；It is provided with desilting cover except stasis of blood device and conveying device；The described stasis of blood device that removes includes the transferring box being engaged with desilting cover rear wall, the high-pressure pump being fixed at the top of desilting cover, the electric pushrod for being fixed on desilting cover inner tip.The beneficial effects of the invention are as follows：Its applicability is wide, and work progress is simple, and efficiency of construction is high, and can reduce the influence to river.
Description
Technical field
The present invention relates to channel cleanout technical field.
Background technology
The mode of traditional channel cleanout is divided into two kinds of wet type and dry type.Wet type desilting is the feelings with the presence of river in river course
Under condition, by the way of the engineering machinery such as large ship carry out desilting；Dry type desilting is after river is extracted out, beneficial to excavator
Etc. the mode that engineering machinery carries out desilting.Damp process is applied to that basin is big, the river course more than water, and it is small that dry type rule is applied to water
River course, so generally requiring to select different dredging methods, therefore two kinds of dredging methods according to river course actual conditions during desilting
In the presence of obvious limitation.
In addition, damp process also exist easily confuse during desilting water quality cause to influence fishes and shrimps existence in river,
A large amount of water are taken in desilting, which out of, causes the low problem of desilting efficiency data, for damp process, although dry process is more preferable except silt effect, mud
Interior water residual is less, but remains unchanged the problem of there is work progress complexity, influenceed larger by physical features.
The content of the invention
The technical problems to be solved by the invention, are to be filled for above-mentioned technical deficiency there is provided a kind of channel cleanout
Put, its applicability is wide, work progress is simple, efficiency of construction is high, and can reduce the influence to river.
The technical solution adopted by the present invention is：A kind of channel cleanout device is provided, including drags carrying platform, in addition to lower end to open
The desilting cover of mouth, inclination are fixed on the barrier plate of desilting cover front bottom end, are evenly distributed on the back-up roller of the desilting cover left and right sides
Wheel；Described drag is installed with storage mud box on carrying platform；Carrying platform is dragged to be connected by cable with desilting cover；Desilting cover rear wall bottom
Portion, which coordinates, is provided with telescopic spring plate；It is provided with desilting cover except stasis of blood device and conveying device；
The described stasis of blood device that removes includes the transferring box being engaged with desilting cover rear wall, the high pressure gas being fixed at the top of desilting cover
Pump, the electric pushrod for being fixed on desilting cover inner tip；The transferring box is located at the middle part of rear side in desilting cover；Electric pushrod with
Transferring box coordinates；The output end of electric pushrod is fixedly connected downwards with transferring box top；It is equipped with through transfer lower box part
Except silt auger；Except silt auger is set along horizontal left and right directions；The left and right sides in the middle part of transferring box is respectively fixed with link；It is described
It is connected except silt auger left and right ends are rotated with the link of both sides respectively；It is installed with the link on right side except silt motor；
Head is penetrated except being fixed with the downside of silt motor；Except the output end of silt motor except silt auger right-hand member is coaxially fixed through link and with connecting
Connect；It is described except the silt auger left and right sides it is oppositely oriented；Uniformly osculum is provided with transferring box；Stretch the gas outlet of the high-pressure pump
Enter in desilting cover and be tightly connected with desilting cover；
Described conveying device includes conveying auger；The rear end of conveying auger through transfer upper box part and with transferring box rear wall
Top rotates connection；Socket is combined with sleeve pipe outside conveying auger；Sleeve pipe rear end through transfer upper box part front side wall and with front side
Wall connection is fixed；Desilting cover front side wall, which coordinates, is rotatably connected to multi-directional ball；Described sleeve pipe fits through multi-directional ball and and multi-directional ball
It is slidably connected；Sleeve pipe front end is fixedly connected with transmission motor；The output end of transmission motor stretch into sleeve pipe and with conveying auger
Front end is coaxially fixed；Sleeve pipe underside of forward is provided with silt outlet；Silt outlet is corresponding with storage mud box.
Further optimize in the technical program, the desilting cover of channel cleanout device and be evenly distributed with dividing plate along the longitudinal direction；
Desilting cover sidewall bottom and dividing plate bottom are wavy shaped configuration.
Further optimize and be installed with vibrating motor on the technical program, the transferring box of channel cleanout device.
Further optimize the technical program, channel cleanout device removes silt auger surface, conveying auger surface, internal surface of sleeve pipe
One layer of ceramic coating is coated with transfer chamber interior wall.
The beneficial effects of the present invention are：
1st, desilting cover can be put into water, and desilting cover bottom can be contacted with muck surface；Carrying platform is dragged to be dragged by cable
Dynamic desilting, which is covered in water, moves；Back-up roller wheel can facilitate the muck surface movement that desilting is covered in water, and back-up roller wheel can also rise
To supporting role, it is to avoid desilting cover is absorbed in mud；Barrier plate can reduce the resistance of water in front of desilting cover, desilting is covered on water
In it is movably more smooth；Storage mud box can store mud；Telescopic spring plate can extend into mud；Except the rotation of the silt auger left and right sides
To on the contrary, mud can be sent into transferring box by rotating；Except silt motor can be driven except silt auger is rotated；Electric pushrod energy
The height and position of transferring box is enough adjusted, so as to adjust the depth except silt auger in mud；Adjustment is except silt auger is in mud
Depth, that is, have adjusted except the effective depth of silt auger operation；Penetrating head can be conveniently except silt motor enters mud；High-pressure pump energy
The enough water by desilting cover is extruded, and reduces the moisture in mud in transferring box；Osculum on transferring box can be by mud
Water is further discharged.
2nd, transmission motor can drive conveying auger to rotate；Can be by transferring box by the effect of conveying auger and sleeve pipe
Mud transfer out；Sleeve pipe underside of forward is provided with silt outlet, and silt outlet is corresponding with storage mud box, can pass through the mud of conveying
Silt outlet enters storage mud box；Multi-directional ball is connected with cannula slide, sleeve pipe and conveying auger while can moving transferring box
It is corresponding mobile, enable conveying device normal work.
3rd, vibrating motor can vibrate transferring box, with reference to the ceramic coating and osculum of transfer chamber interior wall, on the one hand can
The moisture in transferring box is further reduced, adhesion situation of the mud in transferring box is on the other hand reduced；Dividing plate can be by mud
Surface crater punishment is separated, and facilitates the water of pit to discharge；Desilting cover sidewall bottom and dividing plate bottom are wavy shaped configuration, energy
Enough facilitate the inflatable drainage process of high-pressure pump.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 drags the structural representation of carrying platform to remove；
Fig. 3 drags the decomposition texture schematic diagram of carrying platform to remove；
Fig. 4 is conveying device exploded structure chart；
Fig. 5 is except silt device exploded structure chart.
In figure, 1, drag carrying platform；2nd, desilting cover；3rd, barrier plate；4th, back-up roller wheel；5th, mud box is stored up；6th, cable；7th, spring is stretched
Contracting plate；8th, transferring box；9th, high-pressure pump；10th, electric pushrod；11st, except silt auger；12nd, link；13rd, except silt motor；14th, prick
Enter head；15th, osculum；16th, conveying auger；17th, sleeve pipe；18th, multi-directional ball；19th, it is driven motor；20th, silt outlet；21st, dividing plate；
22nd, vibrating motor.
Embodiment
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
As shown in Figure 1 and Figure 2, channel cleanout device, including carrying platform 1 is dragged, include desilting cover 2, the inclination of lower ending opening
It is fixed on the barrier plate 3 of the front bottom end of desilting cover 2, is evenly distributed on the back-up roller wheel 4 of the left and right sides of desilting cover 2；It is described to drag load
Storage mud box 5 is installed with platform 1；Carrying platform 1 is dragged to be connected by cable 6 with desilting cover 2；Match somebody with somebody the rear wall bottom of desilting cover 2
Conjunction is provided with telescopic spring plate 7；It is provided with desilting cover 2 except stasis of blood device and conveying device.
As shown in Fig. 3, Fig. 5, the described transferring box 8 for including being engaged with the rear wall of desilting cover 2 except stasis of blood device, it is fixed on
The high-pressure pump 9 at the top of desilting cover 2, the electric pushrod 10 for being fixed on the inner tip of desilting cover 2；The transferring box 8 is located at desilting
The middle part of rear side in cover 2；Electric pushrod 10 coordinates with transferring box 8；The output end of electric pushrod 10 is solid with the top of transferring box 8 downwards
Fixed connection；It is equipped with through the bottom of transferring box 8 except silt auger 11；Except silt auger 11 is set along horizontal left and right directions；Transfer
The left and right sides at the middle part of case 8 is respectively fixed with link 12；It is described to remove the link of the left and right ends of silt auger 11 respectively with both sides
12 rotate connection；It is installed with the link 12 on right side except silt motor 13；First 14 are penetrated except the downside of silt motor 13 is fixed with；
Except the output end of silt motor 13 is through link 12 and with being fixedly and coaxially connected except the right-hand member of silt auger 11；It is described to remove the left side of silt auger 11
Right both sides are oppositely oriented；Uniformly osculum 15 is provided with transferring box 8；The gas outlet of the high-pressure pump 9 stretch into desilting cover 2 and
It is tightly connected with desilting cover 2.
As shown in figure 4, described conveying device includes conveying auger 16；The rear end of conveying auger 16 is passed through on transferring box 8
Portion and being rotated with the top of the rear wall of transferring box 8 is connected；The outer socket of conveying auger 16 is combined with sleeve pipe 17；The rear end of sleeve pipe 17 is passed through
The front side wall on the top of transferring box 8 and fixation is connected with front side wall；The front side wall of desilting cover 2, which coordinates, is rotatably connected to multi-directional ball 18；Institute
Sleeve pipe 17 is stated to fit through multi-directional ball 18 and be slidably connected with multi-directional ball 18；The front end of sleeve pipe 17 is fixedly connected with transmission motor 19；
The output end of transmission motor 19 is stretched into sleeve pipe 17 and coaxially fixed with the front end of conveying auger 16；The underside of forward of sleeve pipe 17 is provided with
Silt outlet 20；Silt outlet 20 is corresponding with storage mud box 5.
Dividing plate 21 is evenly distributed with desilting cover 2 along the longitudinal direction；The sidewall bottom of desilting cover 2 and the bottom of dividing plate 21 are ripple
Shape wave structure；Vibrating motor 22 is installed with transferring box 8；Except in the surface of silt auger 11, the surface of conveying auger 16, sleeve pipe 17
Wall and the inwall of transferring box 8 are coated with one layer of ceramic coating.
The core technology principle of the present invention is to be extruded the water in desilting cover 2 by the aeration of high-pressure pump 9, afterwards
By the effect that desilting is reached except silt device and conveying device.Compared with wet type desilting method, silt during desilting is greatly reduced
Water residual in mud, and due to the draining by way of inflating extruding, therefore the influence caused to river is smaller；It is clear with dry type
Silt method is compared, then saves pump process, makes construction simpler, and efficiency of construction is higher, and applicability is more extensive.
Carrying platform 1 is dragged to pull machinery using various ship etc. in the present embodiment, being put into the present invention when using needs
The river course of desilting is wanted, by cable 6 carrying platform 1 will be dragged to be connected with desilting cover 2；Now, telescopic spring plate 7 is stretched into mud, branch
Support roller 4 is contacted with muck surface, and desilting cover 2 is buckled into water, and the bottom of desilting cover 2 is contacted with muck surface, now in desilting cover 2
Cover into part river, start electric pushrod 10 afterwards and adjust the height and position of transferring box 8, so as to adjust except silt auger 11 is becoming silted up
Depth in mud, starts except silt motor 13, transmission motor 19 and high-pressure pump 9 afterwards, drags carrying platform 1 while dragging desilting cover 2
It is mobile.
When desilting cover 2 is moved, dividing plate 21 separates muck surface pit, by high-pressure pump 9 constantly to desilting cover 2
Interior inflation, by the effect of pressure-air, extrudes the water in desilting cover 2, these water is passed through desilting cover 2 and the bottom ripple of dividing plate 21
The gap discharge of shape wave structure, simultaneously, except silt motor 13 is driven except silt auger 11 is rotated, except the both sides rotation direction of silt auger 11
On the contrary, finally making mud enter in transferring box 8, now a part of water in mud simultaneously to centre conveying in the mud of both sides
Can by osculum 15 further discharge, in the process, can Vibration on Start-up motor 22, with reference to the ceramics of the inwall of transferring box 8
Coating does not adhere to characteristic easy to clean, on the one hand further reduces the moisture in transferring box 8, on the other hand reduces mud in transfer
Adhesion in case 8.
Transmission motor 19 works, and drives conveying auger 16 constantly to rotate, so that the mud in transferring box 8 is transferred out,
Mud in conveying is then gradually spread out of along sleeve pipe 17, is eventually passed through silt outlet 20 and is fallen into storage mud box 5, realizes the whole of desilting
Process.
In the present embodiment, back-up roller wheel 4 also can be set to height adjustable structure by spring shock absorption connection, to adapt to mud
The rough structure of layer surface；Transferring box 8 in the present embodiment is connected by electric pushrod 10 with desilting cover 2, in order to ensure
Connectivity robustness, can use Type of Welding, can also install slide rail in desilting cover 2 in addition, adjust the height of transferring box 8
Positioned by slide rail, the precision that increase transferring box 8 is positioned.
Claims (4)
1. a kind of channel cleanout device, including drag carrying platform, it is characterised in that：Also the desilting cover including lower ending opening, inclination are solid
It is scheduled on the barrier plate of desilting cover front bottom end, is evenly distributed on the back-up roller wheel of the desilting cover left and right sides；It is described to drag on carrying platform
It is installed with storage mud box；Carrying platform is dragged to be connected by cable with desilting cover；Desilting cover rear wall bottom, which coordinates, is provided with spring
Expansion plate；It is provided with desilting cover except stasis of blood device and conveying device；
The described stasis of blood device that removes includes the transferring box being engaged with desilting cover rear wall, the high pressure gas being fixed at the top of desilting cover
Pump, the electric pushrod for being fixed on desilting cover inner tip；The transferring box is located at the middle part of rear side in desilting cover；Electric pushrod with
Transferring box coordinates；The output end of electric pushrod is fixedly connected downwards with transferring box top；It is equipped with through transfer lower box part
Except silt auger；Except silt auger is set along horizontal left and right directions；The left and right sides in the middle part of transferring box is respectively fixed with link；It is described
It is connected except silt auger left and right ends are rotated with the link of both sides respectively；It is installed with the link on right side except silt motor；
Head is penetrated except being fixed with the downside of silt motor；Except the output end of silt motor except silt auger right-hand member is coaxially fixed through link and with connecting
Connect；It is described except the silt auger left and right sides it is oppositely oriented；Uniformly osculum is provided with transferring box；Stretch the gas outlet of the high-pressure pump
Enter in desilting cover and be tightly connected with desilting cover；
Described conveying device includes conveying auger；The rear end of conveying auger through transfer upper box part and with transferring box rear wall
Top rotates connection；Socket is combined with sleeve pipe outside conveying auger；Sleeve pipe rear end through transfer upper box part front side wall and with front side
Wall connection is fixed；Desilting cover front side wall, which coordinates, is rotatably connected to multi-directional ball；Described sleeve pipe fits through multi-directional ball and and multi-directional ball
It is slidably connected；Sleeve pipe front end is fixedly connected with transmission motor；The output end of transmission motor stretch into sleeve pipe and with conveying auger
Front end is coaxially fixed；Sleeve pipe underside of forward is provided with silt outlet；Silt outlet is corresponding with storage mud box.
2. channel cleanout device according to claim 1, it is characterised in that：It is evenly distributed with along the longitudinal direction in desilting cover
Dividing plate；Desilting cover sidewall bottom and dividing plate bottom are wavy shaped configuration.
3. channel cleanout device according to claim 1, it is characterised in that：Vibrating motor is installed with transferring box.
4. channel cleanout device according to claim 1, it is characterised in that：Except silt auger surface, conveying auger surface, set
Inside pipe wall and transfer chamber interior wall are coated with one layer of ceramic coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567327.0A CN107246042B (en) | 2017-07-12 | 2017-07-12 | River channel dredging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710567327.0A CN107246042B (en) | 2017-07-12 | 2017-07-12 | River channel dredging device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107246042A true CN107246042A (en) | 2017-10-13 |
| CN107246042B CN107246042B (en) | 2020-02-14 |
Family
ID=60014685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710567327.0A Active CN107246042B (en) | 2017-07-12 | 2017-07-12 | River channel dredging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107246042B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086377A (en) * | 2017-12-31 | 2018-05-29 | 杭州同美水处理技术有限公司 | A kind of dredging mud ship |
| CN109826262A (en) * | 2019-01-18 | 2019-05-31 | 安徽佳明环保科技股份有限公司 | A kind of combined type channel cleanout device |
| CN111501886A (en) * | 2020-05-12 | 2020-08-07 | 青田合页环保科技有限公司 | Automatic dredging equipment for river channel |
| CN113356298A (en) * | 2021-05-24 | 2021-09-07 | 李安娜 | Unpowered dredging device for river channel |
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| CA2581607A1 (en) * | 2007-03-12 | 2008-09-12 | Jim Davies | Apparatus for transferring slurry |
| EP2644781A1 (en) * | 2012-03-30 | 2013-10-02 | Ondernemingen Jan De Nul, naamloze vennootschap | Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means. |
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| CN204385800U (en) * | 2014-12-26 | 2015-06-10 | 朱俊杰 | A kind of dredging device for water conservancy projects |
| CN205012390U (en) * | 2015-09-12 | 2016-02-03 | 李秀玉 | Silt remover |
| CN105507360A (en) * | 2016-02-03 | 2016-04-20 | 厦门大学嘉庚学院 | Horizontal screw conveying silt cleaning equipment and method |
| CN105780841A (en) * | 2016-03-31 | 2016-07-20 | 武汉大学 | Pneumatic type canal lining cleaning machine |
| CN205577003U (en) * | 2016-04-15 | 2016-09-14 | 刘云璞 | Dredging device for water conservancy project |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2581607A1 (en) * | 2007-03-12 | 2008-09-12 | Jim Davies | Apparatus for transferring slurry |
| EP2644781A1 (en) * | 2012-03-30 | 2013-10-02 | Ondernemingen Jan De Nul, naamloze vennootschap | Pumping means intended for being trailed by a trailing suction hopper dredger and trailing suction hopper dredger equipped with such pumping means. |
| GB2509712A (en) * | 2013-01-09 | 2014-07-16 | Pawel Gora | Water-jetting system for removing seabed material from below a vessel's hull |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086377A (en) * | 2017-12-31 | 2018-05-29 | 杭州同美水处理技术有限公司 | A kind of dredging mud ship |
| CN109826262A (en) * | 2019-01-18 | 2019-05-31 | 安徽佳明环保科技股份有限公司 | A kind of combined type channel cleanout device |
| CN109826262B (en) * | 2019-01-18 | 2021-06-08 | 安徽佳明环保科技股份有限公司 | Combined type river channel dredging device |
| CN111501886A (en) * | 2020-05-12 | 2020-08-07 | 青田合页环保科技有限公司 | Automatic dredging equipment for river channel |
| CN111501886B (en) * | 2020-05-12 | 2020-12-08 | 诸暨市智盈智能技术服务部 | Automatic dredging equipment for river channel |
| CN113356298A (en) * | 2021-05-24 | 2021-09-07 | 李安娜 | Unpowered dredging device for river channel |
| CN113356298B (en) * | 2021-05-24 | 2022-05-24 | 山东瀚海振华重工科技有限公司 | Unpowered dredging device for river channel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107246042B (en) | 2020-02-14 |
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