CN207228202U - A kind of environment protection dredging boat - Google Patents
A kind of environment protection dredging boat Download PDFInfo
- Publication number
- CN207228202U CN207228202U CN201720271336.0U CN201720271336U CN207228202U CN 207228202 U CN207228202 U CN 207228202U CN 201720271336 U CN201720271336 U CN 201720271336U CN 207228202 U CN207228202 U CN 207228202U
- Authority
- CN
- China
- Prior art keywords
- hull
- environment protection
- positioning column
- tool arm
- reamer head
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of environment protection dredging boat, its adaptability to river is good, the mud in river can effectively be cleared up, cleaning efficiency is high, also it is avoided that and secondary pollution is produced to river, it includes hull, dredging mechanism and the detent mechanism being arranged on the hull for being positioned to the hull, the dredging mechanism includes tool arm, the front end of the tool arm is provided with reamer head, the reamer head is connected with the driving oil motor for driving the reamer head to rotate, the connecting tube connected with the reamer head is additionally provided with the tool arm, the connecting tube is connected with blowdown dredge pump, it is characterized in that：The tool arm is installed on swing mechanism, and the swing mechanism connects oil motor；Lifting cylinder is additionally provided with the hull, the front end of the piston end of the lifting cylinder is articulated and connected with the tool arm；Shield is installed on the reamer head.
Description
Technical field
Environment protection equipment technical field is the utility model is related to, more particularly, to a kind of environment protection dredging boat.
Background technology
With domestic economy high speed development, Process of Urbanization Construction paces are accelerated, and urban planning, build speed-raising, many city lifes
Sewage living is unprocessed directly to be discharged so that the sediment increase in river, microorganism amount reproduction, causes city inland river river dirty
Dye, water degradation, produces stench.So the cleaning for city river, extremely urgent.
The characteristics of city river is that water channel interlocks, and the water surface is relatively narrow, and bridge lock is numerous, and water transport is busy, the river in these waters
Rubbish is not only more but also miscellaneous, and there are the pollution body of riverbed surface mobility, mud in river bed, are not easy the high-ductility hard paste that excavates.This will
Ask dredger that not only there is corresponding construction ability, but also reply operating mode has good adaptability in construction.
The Technical comparing of dredging of existing dredger falls behind, and containing the larger material of particle in bed-silt, and is dredging
Cheng Zhong, the suspended matter in mud can float to waterborne from soil, cause muddiness and the pollution of the water surface, form secondary pollution, and
And city inland river river bed face is uneven, the mud depth in particularly part river is deeper, and excavates in general, the depth of excavation
Degree is consistent, results in the deeper mud of partial depth and is not mined, cause at this can not thorough cleaning, therefore dredging
Efficiency is low, dredging is of poor quality.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of environment protection dredging boat, its adaptability to river is good, Ke Yiyou
Mud in the cleaning river of effect, cleaning efficiency are high, moreover it is possible to avoid producing secondary pollution to river,
Its technical solution is such：A kind of environment protection dredging boat, it includes hull, dredging mechanism and is arranged on the hull
The upper detent mechanism for being used to position the hull, the dredging mechanism include tool arm, and the front end of the tool arm is provided with
Reamer head, the reamer head are connected with the driving oil motor for driving the reamer head to rotate, be additionally provided with the tool arm with it is described
The connecting tube of reamer head connection, the connecting tube are connected with blowdown dredge pump, it is characterised in that：The tool arm is installed on turn-around machine
Structure, the swing mechanism connect oil motor；Lifting cylinder, the front end of the piston end of the lifting cylinder are additionally provided with the hull
It is articulated and connected with the tool arm；Shield is installed on the reamer head.
Further, the hull both sides are respectively equipped with dismountable buoyancy tank.
Further, adjustable for height cockpit is additionally provided with the hull.
Further, the reamer head is caged cutter head.
Further, the detent mechanism includes the positioning column being arranged on by pipe sleeve on hull, is installed on the hull
There is oil cylinder, the front end of the piston rod of the oil cylinder is fixedly connected with connecting key, and the positioning column is equipped with and the connecting key phase
The keyway matched somebody with somebody, the axially spaced-apart of the keyway along the positioning column are arranged on the positioning column, described in the connecting key insertion
To connect the oil cylinder and the positioning column in keyway and by the locking pin locked being inserted on the connecting key.
Further, the fixing end of the oil cylinder is articulated and connected with the hull.
Further, the pipe sleeve includes fixed part and the openable movable part being arranged on the hull, described solid
The one end for determining portion is hinged one end of the movable part, and the other end of the fixed part is another by locking member and the movable part
End locking.
Further, the positioning column is hollow cylinder.
Further, on the hull, correspondence is respectively equipped with positioning seat, the positioning seat in the both sides of the positioning column
Support slot is equipped with, the positioning column is equipped with through hole, and locating rod can be supported on the support slot through the through hole.
Further, sliding slot is equipped with along the ship length direction at the stern of the hull, the sliding slot is equipped with
The sliding platform being slidably matched with the sliding slot, is provided with the positioning column on the sliding platform by the pipe sleeve, described
Translation oil cylinder is additionally provided with hull, the piston end of the translation oil cylinder connects the sliding platform.
The environment protection dredging boat of the utility model, by setting swing mechanism to drive tool arm to rotate so that reamer head can be with
Tool arm moves, and can be swung in the range of river and carry out operation, and cleanup area is wide, and position, pin are replaced without frequent mobile hull
The characteristics of being uneven to city inland river river bed face, tool arm is lifted by lifting cylinder so that and the height of reamer head can adjust,
The depth of cleared up mud point can be reached, it is good to the adaptability in river, rotated by reamer head, twist bed-silt, caged
Cutter head can effectively stir mud, then be extracted out mud by blowdown dredge pump, then discharge mud, desilting efficiency data by sludge pipe
Height, dredging quality are good, and shield is provided with reamer head, and shield is environmentally friendly shield, can prevent reamer head from rotating twist river bed and becoming silted up
Mud floats to waterborne during mud so that the muddiness of the water surface and pollution, cause the situation of secondary pollution to occur.
Brief description of the drawings
Fig. 1 be the utility model environment protection dredging boat under stake dredging state main structure diagram；
Fig. 2 be the utility model environment protection dredging boat under stake dredging state overlooking the structure diagram；
Fig. 3 is the enlarged diagram at the A of Fig. 2；
Fig. 4 be the utility model environment protection dredging boat under stake dredging state right side structural representation；
Fig. 5 be the utility model environment protection dredging boat under stake dredging state left view structural representation；
Fig. 6 is that the environment protection dredging boat of the utility model plays the main structure diagram of stake mobile status；
Fig. 7 is that the environment protection dredging boat of the utility model plays the left view structural representation of stake mobile status；
Fig. 8 is the main structure diagram of the environment protection dredging boat transition mobile status of the utility model.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
See Fig. 1 to Fig. 8, a kind of environment protection dredging boat of the utility model, including hull 2 and be arranged on hull 2 be used for pair
The detent mechanism that hull is positioned, detent mechanism include the positioning column 3 being arranged on by pipe sleeve 1 on hull 2, and positioning column 3 is
Hollow cylinder, positioning column 3 are separately positioned on the fore of hull 2 and the stern of hull 2, and fore is equipped with two positioning columns 3, ship side by side
Tail is equipped with a positioning column 3, and oil cylinder 4 is provided with hull 2, and fixing end and the hull 2 of oil cylinder 4 are articulated and connected, the piston of oil cylinder 4
The front end of bar is fixedly connected with connecting key 5, and positioning column 3 is equipped with the keyway 6 to match with connecting key 5, and keyway 6 is along positioning column 3
Axially spaced-apart is arranged on positioning column 3, connecting key 5 be inserted into keyway 6 in and the locking pin locked by being inserted on connecting key 5 with
Oil cylinder 4 and positioning column 3 are connected, pipe sleeve 1 includes the fixed part 7 and openable movable part 8 being arranged on hull 2, fixed part 7
One end is hinged one end of movable part 8, and the other end of fixed part 7 is locked by the other end of locking member 9 and movable part 8, in hull 2
On, corresponding that positioning seat 10 is respectively equipped with the both sides of positioning column 3, positioning seat 10 is equipped with support slot 11, and positioning column 3 is equipped with logical
Hole, locating rod 22 can be supported on support slot 11 through through hole, and sliding slot is equipped with along ship length direction at the stern of hull 2
12, sliding slot 12 is equipped with the sliding platform 13 that is slidably matched with sliding slot 12, and positioning column is provided with by pipe sleeve 1 on sliding platform 13
3, translation oil cylinder 14, the piston end connection sliding platform 13 of translation oil cylinder 14 are additionally provided with hull 2；
Dredging mechanism is further included, dredging mechanism includes tool arm 15, and the front end of tool arm 15 is provided with reamer head 18, and reamer head is
Caged cutter head, reamer head 18 are connected with the driving oil motor that driving reamer head 18 rotates, are additionally provided with tool arm 15 and connect with reamer head
Logical connecting tube（Do not provided in figure）, connecting tube（Do not provided in figure）It is connected with blowdown dredge pump（Do not provided in figure）, blowdown dredge pump
（Do not provided in figure）Pass through sludge pipe（Do not provided in figure）To discharge mud, tool arm 15 is hingedly installed on swing mechanism 21, revolution
Mechanism 21 connects oil motor 16；Lifting cylinder 17 is additionally provided with hull 2, front end and the tool arm 15 of the piston end of lifting cylinder 17 are cut with scissors
Connect in succession；Tool arm 15 can swung up and down under the drive of lifting cylinder 17, and shield 19, hull 2 are provided with reamer head 18
Both sides are respectively equipped with dismountable buoyancy tank（Do not provided in figure）, adjustable for height cockpit 20 is additionally provided with hull 2.
It the following specifically describes the course of work of the dredger of the utility model：Fig. 1 to Fig. 5 is seen, when dredger is run to pre-
After determining dredging point, the positioning column of forward andor aft is arranged on respectively under the drive of oil cylinder, moves downward and is determined in insertion water
Position, after completing to position, drives tool arm to rotate so that reamer head is moved with tool arm, is put in the range of river by swing mechanism
It is dynamic to carry out operation, the characteristics of being uneven for city inland river river bed face, tool arm is lifted by lifting cylinder, adjusts reamer head
Highly, reamer head can reach the depth of cleared up mud point, be rotated by reamer head, twist bed-silt, then pass through blowdown
Dredge pump extracts mud out, then discharges mud by sludge pipe；
See Fig. 6 to Fig. 7, after dredger has cleared up current dredging point, after dredger completes the dredging of current location, need
Continue the cleaning front region that moves ahead, need to only first pass through the positioning for the positioning column that oil cylinder is released at stern, then pass through translation oil cylinder
Mobile sliding platform so that the guide pile of stern moves together, and after sliding platform is moved into place, oil cylinder drives to be determined at stern
Position column positioning, then the positioning by the positioning column at oil cylinder releasing fore, drive translation oil cylinder movement, due to sliding platform at this time
Under the positioning of guide pile on the quarter, hull can only move relatively forward, so as to continue to clear up front region, it is ensured that for
The cleaning effect in river；
Need stake to move, moved upwards by the drive positioning column of oil cylinder so that guide pile is extracted from river, is cancelled
Positioning, dredger can continue to move to.
The environment protection dredging boat of the utility model, by setting swing mechanism to drive tool arm to rotate so that reamer head can be with
Tool arm moves, and can be swung in the range of river and carry out operation, and cleanup area is wide, and position, pin are replaced without frequent mobile hull
The characteristics of being uneven to city inland river river bed face, tool arm is lifted by lifting cylinder so that and the height of reamer head can adjust,
The depth of cleared up mud point can be reached, it is good to the adaptability in river, rotated by reamer head, twist bed-silt, caged
Cutter head can effectively stir mud, then be extracted out mud by blowdown dredge pump, then discharge mud, desilting efficiency data by sludge pipe
Height, dredging quality are good, and shield is provided with reamer head can prevent that mud floats to water when reamer head from rotating twist bed-silt
On so that the muddiness of the water surface and pollution, cause the situation of secondary pollution to occur.
The detent mechanism of the environment protection dredging boat of the utility model, by setting hydraulic oil cylinder driving positioning column, is driven by oil cylinder
Positioning column pushes, and can adjust lower pressure, adjusts and pushes speed, widely applicable, actively gives the strength of positioning column pushing, positioning
Column may be inserted into underwater depth can be deeper so that for positioning column for the good positioning effect of dredger, reliability of positioning is good, fixed
Dredger is more stablized behind position, and positioning column can be arranged to hollow cylinder, alleviates the operation burden of dredger, meanwhile, dredging
Ship, which plays stake movement, also only to be needed to complete by the piston rod movement of oil cylinder, is played stake and is moved facility, fast, improves work efficiency, fixed
Keyway is placed with along the axially spaced-apart of positioning column on the column of position, such setting can adjust positioning column according to the depth in river
Setting height(from bottom), by setting positioning seat, and is equipped with through hole on positioning column, can be fixed with Auxiliary support positioning column by positioning seat
Position column is separately positioned on forward andor aft, and multipoint positioning make it that the positioning to dredger is more reliable.
In addition, the fixing end of the detent mechanism oil cylinder of dredger is articulated and connected with hull, cooperation is equipped with fixed part and Ke Kai
The pipe sleeve of the movable part opened, when dredger works in the highly relatively low river in river, is for example being covered with the ancient city of various arch bridges
Korneforos in area, since the bridge opening of arch bridge is very low for the height that dredger passes through, sees Fig. 8, only needs to unclamp connecting pipe box at this time
The locking member of movable part so that movable part is no longer spacing to locating rod, and rotational positioning column lies in positioning column on hull, hull
On be additionally provided with adjustable for height cockpit and can together adjust height, dredger can be convenient in ancient city easily by bridge opening
The operation of area inland river, positioning column are also convenient for upset positioning column for hollow cylinder.
More than, it is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not limited to
In this, any people for being familiar with the technology is in the technical scope disclosed by the utility model, the change or replacement that can readily occur in,
It should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with claim
Subject to protection domain.
Claims (9)
1. a kind of environment protection dredging boat, it includes hull, dredging mechanism and is arranged on the hull to be used to carry out the hull
The detent mechanism of positioning, the dredging mechanism include tool arm, and the front end of the tool arm is provided with reamer head, the reamer head connection
There is the driving oil motor for driving the reamer head to rotate, the connecting tube connected with the reamer head, institute are additionally provided with the tool arm
State connecting tube and be connected with blowdown dredge pump, it is characterised in that：The tool arm is installed on swing mechanism, the oily horse of swing mechanism connection
Reach；Lifting cylinder is additionally provided with the hull, the front end of the piston end of the lifting cylinder is articulated and connected with the tool arm；It is described
Shield is installed on reamer head.
A kind of 2. environment protection dredging boat according to claim 1, it is characterised in that：The hull both sides are respectively equipped with detachably
Buoyancy tank.
A kind of 3. environment protection dredging boat according to claim 1, it is characterised in that：It is additionally provided with the hull adjustable for height
Cockpit.
A kind of 4. environment protection dredging boat according to claim 1, it is characterised in that：The detent mechanism includes setting by pipe sleeve
The positioning column on hull is put, oil cylinder is installed on the hull, the front end of the piston rod of the oil cylinder is fixedly connected with connection
Key, the positioning column are equipped with the keyway to match with the connecting key, and the keyway is arranged along the axially spaced-apart of the positioning column
On the positioning column, the connecting key be inserted into the keyway and the locking pin locked by being inserted on the connecting key with
Connect the oil cylinder and the positioning column.
A kind of 5. environment protection dredging boat according to claim 4, it is characterised in that：The fixing end of the oil cylinder and the hull
Articulated connection.
A kind of 6. environment protection dredging boat according to claim 4, it is characterised in that：The pipe sleeve includes being arranged on the hull
On fixed part and openable movable part, one end of the fixed part be hinged one end of the movable part, the fixed part
The other end is locked by the other end of locking member and the movable part.
A kind of 7. environment protection dredging boat according to claim 4, it is characterised in that：The positioning column is hollow cylinder.
A kind of 8. environment protection dredging boat according to claim 4, it is characterised in that：It is corresponding described fixed on the hull
The both sides of position column are respectively equipped with positioning seat, and the positioning seat is equipped with support slot, and the positioning column is equipped with through hole, locating rod energy
It is supported on through the through hole on the support slot.
A kind of 9. environment protection dredging boat according to claim 4, it is characterised in that：Along the ship at the stern of the hull
Body length direction is equipped with sliding slot, and the sliding slot is equipped with the sliding platform being slidably matched with the sliding slot, on the sliding platform
The positioning column is provided with by the pipe sleeve, translation oil cylinder is additionally provided with the hull, the piston end of the translation oil cylinder connects
Connect the sliding platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720271336.0U CN207228202U (en) | 2017-03-20 | 2017-03-20 | A kind of environment protection dredging boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720271336.0U CN207228202U (en) | 2017-03-20 | 2017-03-20 | A kind of environment protection dredging boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207228202U true CN207228202U (en) | 2018-04-13 |
Family
ID=61839148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720271336.0U Expired - Fee Related CN207228202U (en) | 2017-03-20 | 2017-03-20 | A kind of environment protection dredging boat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207228202U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517914A (en) * | 2018-06-05 | 2018-09-11 | 长沙矿冶研究院有限责任公司 | A kind of deep water dredging vehicle |
| CN109138032A (en) * | 2018-09-04 | 2019-01-04 | 鲍尤智 | Workboat is dredged based on the environment-friendly type for swinging power |
| CN112681430A (en) * | 2020-12-22 | 2021-04-20 | 深圳市华胜建设工程有限公司 | River channel dredging device |
-
2017
- 2017-03-20 CN CN201720271336.0U patent/CN207228202U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108517914A (en) * | 2018-06-05 | 2018-09-11 | 长沙矿冶研究院有限责任公司 | A kind of deep water dredging vehicle |
| CN109138032A (en) * | 2018-09-04 | 2019-01-04 | 鲍尤智 | Workboat is dredged based on the environment-friendly type for swinging power |
| CN112681430A (en) * | 2020-12-22 | 2021-04-20 | 深圳市华胜建设工程有限公司 | River channel dredging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207228202U (en) | A kind of environment protection dredging boat | |
| JPH10508270A (en) | Multifunctional offshore exploration and / or development drilling method and apparatus | |
| KR101853391B1 (en) | Multipurpose amphibious dredger | |
| CN102776910B (en) | Engineering machine for dredging and cleaning river course | |
| CN205012387U (en) | A river bed mud clearing boat for riverway sewage renovation | |
| US20160237643A1 (en) | Dredger actuated from land | |
| CN102409711B (en) | Urban small river dredging ship | |
| CN202899194U (en) | Main buoyancy tanks of riverway dredging engineering machinery | |
| CN204728382U (en) | A kind of hinge suction nozzle peculiar to vessel | |
| CN109944287A (en) | Dredging operation system below harbour | |
| CN201704717U (en) | Underwater silt remover | |
| CN106812171B (en) | Portable three-floating-body silt extraction system for small and medium-sized reservoirs | |
| CN206157803U (en) | Formula grab dredger is dug to automatic side of bridge type | |
| CN202706091U (en) | On-water locating and stabilizing mechanism of riverway dredging engineering machinery | |
| CN112520595B (en) | Ocean engineering ship | |
| CN205776238U (en) | Rubble bed leveling barge under water | |
| CN214090073U (en) | A equipment for river course desilting | |
| CN106480920A (en) | Formula grab boat is dug in a kind of automatic side of bridge-type | |
| CN110374158B (en) | Engineering ship | |
| CN87212151U (en) | Underwater bottom pier expanding drill | |
| GB2359101A (en) | Dredging Vessel | |
| JP2962690B2 (en) | Rock excavation method using guide poles installed on offshore workbench | |
| Randall et al. | Improvements for dredging and dredged material handling | |
| CN209779740U (en) | Cutter-suction type dredging platform for hydraulic engineering | |
| CN220580954U (en) | Drill bit diversion rectangular shallow hole drill machine suitable for soil stratum |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180413 Termination date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |