CN207452976U - A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach - Google Patents
A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach Download PDFInfo
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- CN207452976U CN207452976U CN201721001879.7U CN201721001879U CN207452976U CN 207452976 U CN207452976 U CN 207452976U CN 201721001879 U CN201721001879 U CN 201721001879U CN 207452976 U CN207452976 U CN 207452976U
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Abstract
The utility model is related to a kind of tugboat clear stone implements of large scale stone and sundries in removing harbor approach.The utility model belongs to technology for environmental dredging field.A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach, including bottom circular tube framed bent (1), rear portion pipe grid (2), preceding pipe (3), townhouse arc teeth (4), piston shoes plate (5), mainboard (6), tip circle pipe (7), pipe (8) afterwards, traction orifice plate (9), it plays shackle plate (10) and topples over otic placode (11), mainboard (6), preceding pipe (3), tip circle pipe (7) and rear pipe (8) are the main structures of clear stone implement, bottom circular tube framed bent (1), rear portion pipe grid (2) and townhouse arc teeth (4) are the work structuring of clear stone implement, traction orifice plate (9), it plays shackle plate (10) and topples over the connection structure that otic placode (11) is clear stone implement.The utility model have it is simple in structure, it is cheap, be purged operation using tugboat traction, sweep and take area big, sweep and take efficient, action is flexible, the advantages such as construction cost is low.
Description
Technical field
The utility model belongs to technology for environmental dredging field, more particularly to a kind of tugboat big ruler in removing harbor approach
The clear stone implement of very little stone and sundries.
Background technology
At present, in dredging industry, dredging tool mainly has drag head, reamer, grab bucket, scraper bowl etc..They are equipped respectively
On different dredgers, these dredging tools differ from one another, and have the construction operating mode of each self application.It such as harrows and inhales ship suitable for open water
Domain, the partially soft construction operating mode of shale；It twists and inhales ship suitable for narrow water, the partially hard construction operating mode of shale；Grab and scraper bowl ship
Suitable for excavating the rubble or non cohesire soil concentrated in flakes.
In actual dredging work, the soil property for dredging face often has overall characteristic, and usual stone and mud exist simultaneously；
In addition, with the increase of port area and navigation channel usage time, dredging in plane usually can also remain some artificial sundries.These stones
If big to a certain extent with the size of sundries, conventional dredging operation generation will be seriously affected.These stones and sundries
Drag head and reamer, stuck dredge pump and pipeline can be blocked, seriously affects productivity.For these large scale stones and sundries, engineering
On can only be purged with Grab.If but if these large scale stones and sundries distribution are more scattered, Grab it is clear
Except efficiency will be very low.At present, in dredging technology field, there is no for the large scale stone of dispersed distribution and effectively dredging for sundries
Dredge equipment.
The content of the invention
The utility model provides a kind of with simple in structure, removing effect to solve technical problem present in known technology
The tugboat for the features such as rate is high, good economy performance clear stone implement of large scale stone and sundries in removing harbor approach.
The utility model tugboat removes the technical side that the clear stone implement of large scale stone and sundries is taken in harbor approach
Case is：
A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：Tugboat is removed
The clear stone implement of large scale stone and sundries includes bottom circular tube framed bent, rear portion pipe grid, preceding pipe, townhouse arc in harbor approach
Shape teeth, piston shoes plate, tip circle pipe, rear pipe, traction orifice plate, play shackle plate and topple over otic placode mainboard.Mainboard, preceding pipe, tip circle
Pipe and rear pipe are the main structures of clear stone implement.Bottom circular tube framed bent, rear portion pipe grid and townhouse arc teeth are clear stone implements
Work structuring.Traction orifice plate plays shackle plate and topples over the connection structure that otic placode is clear stone implement.
The clear stone implement equipment uses on tugboat, tugboat ship stern installation A type stents, to fix and transfer the clear stone implement.
Stem reinforces bollard, and installs traction hawser additional, the clear stone implement to traction.In use, the lifting hawser on tugboat passes through A
Type stent transfers clear stone implement to dredging plane, and tugboat is navigated by water along pre-determined route, and it is flat in dredging that traction hawser drags clear stone implement
It is swept on face and takes stone and sundries, in traction power and the collective effect of teeth active force, stone and sundries can be collected into clear stone implement
On, after clear stone implement is fully loaded with, lifting hawser lifts clear stone implement, and is poured into specified waters, completes clear masonry industry.
The clear stone implement of large scale stone and sundries can also use as follows in the utility model tugboat removing harbor approach
Technical solution：
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：Mainboard front end
It is welded with 3 piston shoes plates.
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：Traction hole cloth
The lower front end in clear stone implement is put, is designed for diplopore tilting.
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：It is welded on mainboard
It is connected to and topples over otic placode.
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：Mainboard is not in
Regular acute sectors, tip circle pipe arrangement to the rear on the lower side, rear pipe diameter are more than preceding pipe, and rear pipe has permeable hole, to fill
Ballast water.
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：Bottom circular tube
Framed bent turns forward 15 degree of angles.
The tugboat clear stone implement of large scale stone and sundries in removing harbor approach, its main feature is that：On preceding pipe
It is welded with townhouse arc teeth
The utility model has the advantages and positive effects of：
Tugboat is brand-new as a result of the utility model with the clear stone implement of large scale stone and sundries in harbor approach is removed
Technical solution, compared with prior art, the tugboat of the utility model meaning is with removing in harbor approach large scale stone and miscellaneous
The clear stone implement of object has following features：
1. piston shoes plate can prevent clear stone implement from poaching.
2. traction hole is designed for diplopore tilting, effectively prevent that clear stone implement is tumbled during traction.
3. toppling over otic placode can coordinate with tugboat hawser, the large scale stone and sundries that clear stone implement is collected can be poured over finger
Determine mud dumping area.
4. pipe fills ballast water after, makes clear stone implement center of gravity position after lower, effectively prevents that clear stone implement is tumbled during traction.
5. the bottom circular tube bent structure and rear portion pipe cell structure that are tilted a certain angle can reduce tow rope resistance and have
Effect misses soil and retains stone；
6. stone under the effect of traction power from mud can be lifted out and shoveled into clear stone implement by townhouse arc teeth.
The clear stone implement of large scale stone and sundries is excellent with following technology in the signified removing harbor approach of the utility model
Gesture and good effect：
The clear stone implement is simple in structure, cheap, the large scale stone and sundries of dispersed distribution in harbor approach is removed
When, operation is purged using the clear stone implement of tugboat traction the utility model meaning, compared with Grab, area is taken with sweeping
Greatly, sweep and take efficient advantage；Tugboat is allocated easily in itself, and action is flexible, and fuel economy is good, and construction cost is low, using dragging
Wheel removes the stone and sundries in harbor approach, can be preferably minimized the influence constructed to navigation.
Description of the drawings
Fig. 1 is overall structure diagram outside the clear stone implement of the utility model meaning；
Fig. 2 is the clear stone implement longitudinal direction schematic cross-sectional view of the utility model meaning；
Fig. 3 is the schematic diagram that the clear stone implement of the utility model meaning uses on tugboat；
In figure, 1, bottom circular tube framed bent, 2, rear portion pipe grid, 3, preceding pipe, 4, townhouse arc teeth, 5, piston shoes plate,
6th, mainboard, 7, tip circle pipe, 8, rear pipe, 9, traction orifice plate, 10, play shackle plate, 11, topple over otic placode, 12, stent, 13, raising
Hawser, 14, topple over hawser, 15, main winch, 16, secondary winch, 17, traction hawser, 18, bollard.
Specific embodiment
For that can further appreciate that the utility model content of the utility model, feature and effect, the following examples are hereby given, and
It is described in detail with the accompanying drawings as follows：
Refering to attached drawing 1, Fig. 2 and Fig. 3.
Embodiment 1
A kind of tugboat with removing the clear stone implement of large scale stone and sundries in harbor approach, including bottom circular tube framed bent 1, after
Portion's pipe grid 2, preceding pipe 3, townhouse arc teeth 4, piston shoes plate 5, mainboard 6, tip circle pipe 7, rear pipe 8, traction orifice plate 9, rise
Shackle plate 10 and topple over otic placode 11.Mainboard 6, preceding pipe 3, tip circle pipe 7 and rear pipe 8 are the main structures of clear stone implement, bottom circular tube
Framed bent 1, rear portion pipe grid 2 and townhouse arc teeth 4 are the work structuring of clear stone implement, and traction orifice plate 9 plays shackle plate 10 and inclines
Otic placode 11 is the connection structure of clear stone implement.
6 front end of mainboard is welded with 3 piston shoes plates 5.Traction orifice plate 9 is arranged in the lower front end of clear stone implement, is diplopore tilting
Design.It is welded on mainboard 6 and topples over otic placode 11.Mainboard 6 is in irregular acute sectors, the arrangement to the rear on the lower side of tip circle pipe 7, rear pipe
8 diameters are more than preceding pipe 3, and rear pipe 8 has permeable hole, to fill ballast water.Bottom circular tube framed bent 1 turns forward 15 degree of angles.
Townhouse arc teeth 4 is welded on preceding pipe 3.
The present embodiment specific implementation process：
Raising hawser 13 on tugboat A types stent 12 connects the shackle plate 10 of clear stone implement, topples over hawser 14 and connects clear stone
Device topples over otic placode 11；Raising hawser is driven by tugboat main winch 15, is toppled over hawser and is driven by tugboat pair winch 16.Traction hawser
17 one end connect the traction orifice plate 9 of clear stone implement, the bollard 18 of one end connection tugboat front end.
In use, transferring to clear stone implement in dredging plane first with raising hawser, tugboat is needing to sweep the waters taken
The both tramp-liner towages of interior edge, the traction power of tugboat can make to be acted on be subject to traction counter-force with the stone of arc shovel tooth contact, when dragging
It is more than stone in the frictional resistance on teeth with counter-force, stone just slips over arc teeth, collects into clear stone implement, meanwhile, mud
Matter soil can be revealed via comb and grid.So tugboat should keep certain speed of a ship or plane to navigate by water, in order to provide enough traction power,
Enough tow rope resistances are generated, so as to improve the efficiency that clear stone implement removes stone and sundries.
After clear stone implement is collected into certain stone and sundries, raising hawser lifts clear stone implement, and tugboat is navigated by water to specified
Waters topples over hawser and triggers clear stone implement, topples over the stone and sundries of collection, completes to remove operation.
The present embodiment is simple with the structure, cheap to wait good effects.Disperse to divide in harbor approach is removed
When the large scale stone and sundries of cloth, operation is purged using the clear stone implement of tugboat traction the utility model meaning, with grab bucket
Ship is compared, and is taken area big with sweeping, is swept and take efficient advantage；Tugboat is allocated easily in itself, and action is flexible, fuel economy
Good, construction cost is low, and the stone and sundries in harbor approach are removed using tugboat, can drop to the influence constructed to navigation most
It is low.
Claims (7)
1. a kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach, it is characterized in that：Tugboat removing port
The clear stone implement of large scale stone and sundries includes bottom circular tube framed bent (1), rear portion pipe grid (2), preceding pipe in mouth navigation channel
(3), townhouse arc teeth (4), piston shoes plate (5), mainboard (6), tip circle pipe (7), rear pipe (8), traction orifice plate (9), lifting lug
Plate (10) and topple over otic placode (11), mainboard (6), preceding pipe (3), tip circle pipe (7) and rear pipe (8) they are the main structures of clear stone implement,
Bottom circular tube framed bent (1), rear portion pipe grid (2) and townhouse arc teeth (4) are the work structuring of clear stone implement, traction orifice plate
(9), play shackle plate (10) and topple over the connection structure that otic placode (11) is clear stone implement.
2. the tugboat according to claim 1 clear stone implement of large scale stone and sundries, feature in removing harbor approach
It is：Mainboard (6) front end is welded with 3 piston shoes plates (5).
3. the tugboat according to claim 1 clear stone implement of large scale stone and sundries, feature in removing harbor approach
It is：Traction orifice plate (9) is arranged in the lower front end of clear stone implement, is designed for diplopore tilting.
4. tugboat clear stone implement of large scale stone and sundries in removing harbor approach according to claim 1,2 or 3,
It is characterized in：It is welded on mainboard (6) and topples over otic placode (11).
5. the tugboat according to claim 4 clear stone implement of large scale stone and sundries, feature in removing harbor approach
It is：Mainboard (6) is more than preceding pipe (3) in irregular acute sectors, tip circle pipe (7) arrangement to the rear on the lower side, rear pipe (8) diameter,
Pipe (8) has permeable hole afterwards, to fill ballast water.
6. the tugboat according to claim 1 clear stone implement of large scale stone and sundries, feature in removing harbor approach
It is：Bottom circular tube framed bent (1) turns forward 15 degree of angles.
7. the tugboat according to claim 1 clear stone implement of large scale stone and sundries, feature in removing harbor approach
It is：Townhouse arc teeth (4) is welded on preceding pipe (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001879.7U CN207452976U (en) | 2017-08-11 | 2017-08-11 | A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721001879.7U CN207452976U (en) | 2017-08-11 | 2017-08-11 | A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach |
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| CN207452976U true CN207452976U (en) | 2018-06-05 |
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| CN201721001879.7U Active CN207452976U (en) | 2017-08-11 | 2017-08-11 | A kind of tugboat clear stone implement of large scale stone and sundries in removing harbor approach |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797683A (en) * | 2018-06-21 | 2018-11-13 | 连云港市农业科学院 | A kind of irrigation of paddy fields water channel automatic dredging equipment |
| CN109098224A (en) * | 2018-10-25 | 2018-12-28 | 中交天津航道局有限公司 | A kind of high-power tugboat is raked device with heavy type |
-
2017
- 2017-08-11 CN CN201721001879.7U patent/CN207452976U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108797683A (en) * | 2018-06-21 | 2018-11-13 | 连云港市农业科学院 | A kind of irrigation of paddy fields water channel automatic dredging equipment |
| CN108797683B (en) * | 2018-06-21 | 2020-06-30 | 连云港市农业科学院 | Automatic dredging equipment for rice field irrigation ditch |
| CN109098224A (en) * | 2018-10-25 | 2018-12-28 | 中交天津航道局有限公司 | A kind of high-power tugboat is raked device with heavy type |
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