CN207826489U - A kind of novel shallow draft, low clearance, high-environmental open body barge - Google Patents
A kind of novel shallow draft, low clearance, high-environmental open body barge Download PDFInfo
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- CN207826489U CN207826489U CN201820623777.7U CN201820623777U CN207826489U CN 207826489 U CN207826489 U CN 207826489U CN 201820623777 U CN201820623777 U CN 201820623777U CN 207826489 U CN207826489 U CN 207826489U
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- curtain
- hull
- mast
- cable
- low clearance
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Abstract
The utility model discloses a kind of novel shallow draft, low clearance, high-environmentals to open body barge, includes wide and shallow hull, and the mast height on hull is adjustable；A circle curtain is provided with around hull, curtain stretches into the draft that the depth in water is more than hull full load；Curtain is by cable carry, and cable connect to be formed with hoist engine by several quarter blocks puts down and pack up control mechanism to curtain, and hoist engine is mounted on hull, and quarter block is installed along hull edge.The utility model, which is suitable for constructing, backfills the shallower place construction of operation water level；By the way that front and back mast is designed to height adjustable structure, the problem of conventional ship type height is high, cannot be satisfied limit for height requirement, is solved under aviation restricted area；By the way that curtain is arranged around hull, solves the high-environmental typical problem in marine site, avoid that large-scale maritime environment pollution is caused to happen, the complex job environment under a variety of unfavorable operating modes can be met, to have higher promotional value and economic benefit.
Description
Technical field
The utility model is related to ship equipment technical fields, and in particular to one kind opening body barge.
Background technology
Body barge is opened to send out in the waterway dredging of China harbour and waterway construction, backfill and sand material, placement of fill material construction
Important role is waved.Tradition opens body barge and is primarily present following three points in the shortcoming for coping with above-mentioned novel construction environment：
First, majority opens body barge throws mud job design for waterway dredging, useful load is big, and draft is big, cannot meet neritic province domain
Special construction environmental requirement；Second is that opening body barge in the design for the needs of navigation, front and back mast is higher, once ship is built
After the completion of making, it is difficult to be transformed, for the more demanding area of low clearance aviation area limit for height, limit for height demand cannot be met, caused
Superelevation phenomenon occurs, and serious security risk is caused to aircraft flight；Third, traditional opens in the design of body barge, seldom consider to throw
The environmentally friendly supplementary measures of mud operation do not adapt to construction demand under the new situation.With the China's Coastal Areas airport expansion
Go into operation successively, develop a kind of novel disclosure satisfy that and close on the shallower region of seawater in waters, the stringent limit for height in airport on airport
The ship of throwing operation is carried out under the high complex working condition of region, environmental requirement to be particularly important.
Utility model content
The technical problems to be solved in the utility model is in view of the drawbacks of the prior art, to provide one kind and can be used for shallow sea differentiation
Layer backfill layer of sand to ± 0m absolute altitudes ramming operation, split body under the conditions of the control of busy aviation spatial domain can be solved refute hull height limit
Stringent problem is made, the construction novel shallow draft of marine site environmental requirement, low clearance, high-environmental can be met opens body barge.
In order to solve the above technical problems, the utility model adopts the following technical solution：A kind of novel shallow draft, low clearance,
High-environmental opens body barge, includes wide and shallow hull, hull is equipped with mast, it is characterised in that：Beam of hull is 8-
The Light Draft depth of 12m, hull are no more than 1.2m, and gage is no more than 1.6m；The mast is height-adjustable
Mast；A circle curtain is provided with around hull, curtain stretches into the draft that the depth in water is more than hull full load,
Formed a circle the antifouling diffusion system for preventing silt from passing through in water by curtain, makes entire barge when throwing operation by mud
Matter pollutant catabolic gene reduces range and the influence of pollution within the scope of curtain；The curtain by cable carry, if cable by
Dry quarter block connect to be formed with hoist engine puts down and packs up control mechanism to curtain, and hoist engine is mounted on hull, corner
Pulley is installed along the edge of hull.
Further, the cable includes main push-towing rope and secondary cable, and every group of quarter block includes that a head pulley and one are secondary
Pulley, main push-towing rope are picked out from hoist engine, and main push-towing rope forms a circle around the edge of deck in ship structure；Secondary cable is connected by head pulley and main push-towing rope
It connects, and secondary cable is stretched out outside hull by auxiliary pulley and connect with curtain；The main push-towing rope and secondary cable are steel wire rope, the diameter of main push-towing rope
The stainless steel independent wire strand of Φ 16mm is used more than the diameter of secondary cable, such as main push-towing rope, for security consideration, main push-towing rope is provided with grooving
And cover board.Secondary cable uses the stainless steel independent wire strand of Φ 8mm.
Further, several columns cloth ring is provided on the curtain, every secondary cable is respectively formed across a row cloth ring with curtain
Connection is connected with pendant in the bottom end of every secondary cable, and pendant is connect with the bottom end of curtain simultaneously, and pendant uses Φ 35mm × 1.2m
Round steel as pendant, arrange one at interval of 5.4m；It is equipped with cloth hook on the top of curtain, curtain is fixed on hull by cloth hook
On the other plate in outside.
Further, every secondary cable is equipped with casing at the fender position for passing through hull, and secondary cable is passed through from casing, set
Pipe is made of seamless steel pipe；Curtain in collapsed state above not higher than the tire bottom at fender, and be not less than ship below
The water line of body full load.Hoist engine pulls main push-towing rope, main push-towing rope to pull secondary cable, and secondary cable is connect with curtain, to drive curtain folding and unfolding.
Further, the curtain uses the geotextiles of 650g/ ㎡ to be made with the double-deck connecting method, stretches into the part in water
For 4-6m；The hoist engine is also equipped with two, is connected respectively with curtain by cable.
Further, several nylon ropes are also associated on curtain, the upper end of nylon rope is connected on hull.
Further, the mast includes preceding mast and rear mast, and two masts are height adjustable structure, and preceding mast
Higher than rear mast；Preceding mast and rear mast are less than 7.90m, controlling height when unloaded in the controlling height of hull full load
Less than 8.50m.
Preferably, the preceding mast telescopic structure is connected with electric block, and mast lower part is casing, into construction
When region, enter in the casing of lower part after being shunk the top of preceding mast by electric block, and be inserted into hull.
Preferably, the rear mast is mounted in a rotatable fixed seat, by rotating rotatable fixed seat by rear mast
It fell in driving upstairs, when operation can be fallen by manpower or righting.
The utility model is by redesigning hull, ship the applying in the shallow water along the coast for solving traditional large size, absorbing water deeply
The problem of shallower easy stranded, the backfill height of water level that work backfill operation faces cannot be satisfied design requirement；By by front and back mast
Bar is designed to height adjustable structure, solves conventional ship type height height under aviation restricted area, cannot be satisfied asking for limit for height requirement
Topic；By the way that curtain is arranged around hull, solves the high-environmental typical problem in marine site, avoid causing large-scale maritime environment pollution
It happens, the complex job environment under a variety of unfavorable operating modes can be met, to have higher promotional value and economic benefit.
Description of the drawings
Fig. 1 is the side schematic view that the utility model installs curtain；
Fig. 2 is the schematic top plan view that the utility model installs curtain；
Fig. 3 is that curtain packs up the schematic diagram with down state；
Fig. 4 is the assembling schematic diagram of secondary cable；
Fig. 5 is the assembling schematic diagram of curtain (left side is front, and the right side is side)；
Fig. 6 is mast raised configuration schematic diagram；
Fig. 7 is mast down state schematic diagram.
In figure, 1 is hull, and 2 be fender, and 3 be curtain, and 4 be main push-towing rope, and 5 be hoist engine, and 6 be secondary cable, and 7 be pendant, and 8 be wheel
Tire, 9 be quarter block, and 10 be head pulley, and 11 be auxiliary pulley, and 12 be casing, and 14 be other plate, and 15 be cloth hook, and 16 be cloth ring, and 17 are
Nylon rope, 18 be preceding mast, and 19 be electric block, and 20 be rear mast, and 21 be rotatable fixed seat.
Specific implementation mode
In the present embodiment ,-Fig. 4 referring to Fig.1, the novel shallow draft, low clearance, high-environmental open body barge, include
Wide and shallow hull 1, hull are equipped with mast, and the width of hull 1 is 10m, and Light Draft depth is no more than 1.2m, full-load draft
Depth is no more than 1.6m；The mast is height-adjustable mast；A circle curtain 3, curtain 3 are provided with around hull 1
Stretch into the draft that depth in water is more than hull full load, formed a circle in water by curtain 3 prevent silt from passing through it is anti-
Dirty diffusion system, make entire barge when throwing operation by shale pollutant catabolic gene in 3 range of curtain, reduce pollution
Range and influence；For the curtain 3 by cable carry, cable connect formation by several quarter blocks 9 to curtain with hoist engine 5
3 put down and pack up control mechanism, and hoist engine 3 is mounted on hull 1, quarter block 9 is installed along the edge of hull 1.
The cable includes main push-towing rope 4 and secondary cable 6, and every group of quarter block 9 includes a head pulley 10 and an auxiliary pulley
11, main push-towing rope 4 is picked out from hoist engine 5, and main push-towing rope 4 forms a circle around the edge on 1 deck of hull；Secondary cable 6 passes through head pulley 10 and master
Cable 4 connects, and secondary cable 6 stretches out 1 outside of hull by auxiliary pulley 11 and connect with curtain 3；The main push-towing rope 4 and secondary cable 6 are steel wire
Rope, the diameter of main push-towing rope 4 are more than the diameter of secondary cable 6, if main push-towing rope 4 is using the stainless steel independent wire strand of Φ 16mm, in order to examine safely
Consider, main push-towing rope 4 is provided with grooving and cover board.Secondary cable 6 uses the stainless steel independent wire strand of Φ 8mm.
With reference to Fig. 5, several columns cloth ring 16 is provided on the curtain 3, every secondary cable 6 respectively passes through a row cloth ring 16 and curtain
3 form connection, are connected with pendant 7 in the bottom end of every secondary cable 6, pendant 7 is connect with the bottom end of curtain 3 simultaneously, and pendant 6 uses Φ
The round steel of 35mm × 1.2m arranges one as pendant, at interval of 5.4m；It is equipped with cloth hook 15 on the top of curtain 3, curtain 3 passes through
Cloth hook 15 is fixed on the other plate 14 in 1 outside of hull.
Every secondary cable 6 is equipped with casing 12 at 2 position of fender for passing through hull 1, and secondary cable 6 is passed through from casing 12, set
Pipe 12 is made of seamless steel pipe；Curtain 3 in collapsed state above not higher than 8 bottom of tire at fender 2, and it is not low below
In the water line of hull full load.Hoist engine 5 pulls main push-towing rope 4, main push-towing rope 4 that secondary cable 6, secondary cable 6 is pulled to be connect with curtain 3, to band
3 folding and unfolding of dynamic curtain.
The curtain 3 uses the geotextiles of 650g/ ㎡ to be made with the double-deck connecting method, and it is 4-6m to stretch into the part in water,
5m is preferable；The hoist engine 5 is also equipped with two, is connected respectively with main push-towing rope 4.
Several nylon ropes 17 are also associated on curtain 3, the upper end of nylon rope 17 is connected on hull 1.
Referring to figure 6 and figure 7, the mast includes preceding mast 18 and rear mast 20, and two masts are height adjustable structure,
And preceding mast 18 is higher than rear mast 20；Preceding mast 18 and rear mast 20 are less than 7.90m in the controlling height of hull full load, empty
Controlling height when load is less than 8.50m.
18 telescopic structure of preceding mast is connected with electric block 19, and mast lower part is casing, into construction area
When, enter in the casing of lower part after being shunk the top of preceding mast 18 by electric block 19, and be inserted into hull.
Mast 20 is mounted in a rotatable fixed seat 21 after described, by rotating rotatable fixed seat 21 by rear mast 20
Fell in hull 1 reinforcement upstairs, when operation, can be fallen by manpower or righting.
The utility model is described in detail above, it is described above, only the preferred embodiment of the utility model and
, when the utility model practical range cannot be limited, i.e., all according to the made equivalent changes and modifications of the application range, it all should still belong to this
In utility model covering scope.
Claims (10)
1. a kind of novel shallow draft, low clearance, high-environmental open body barge, it is characterised in that：Mast on hull is that height can
The mast of adjusting；A circle curtain is provided with around hull, curtain stretches into the drinking water that the depth in water is more than hull full load
Depth, formed a circle the antifouling diffusion system for preventing silt from passing through in water by curtain；The curtain passes through cable carry, cable
It connect to be formed with hoist engine by several quarter blocks and puts down and pack up control mechanism to curtain, hoist engine is mounted on hull
On, quarter block is installed along the edge of hull.
2. novel shallow draft according to claim 1, low clearance, high-environmental open body barge, it is characterised in that：The ship
Body is designed using expanded letter, shallow draft, beam of hull 8-12m, and the Light Draft depth of hull is no more than 1.2m, and full-load draft is deep
Degree is no more than 1.6m.
3. novel shallow draft according to claim 1, low clearance, high-environmental open body barge, it is characterised in that：The rope
Cable includes main push-towing rope and secondary cable, and every group of quarter block includes a head pulley and an auxiliary pulley, and main push-towing rope is picked out from hoist engine, main
Cable forms a circle around the edge of deck in ship structure；Secondary cable is connect by head pulley with main push-towing rope, and secondary cable stretches out ship by auxiliary pulley
External face is connect with curtain；The main push-towing rope and secondary cable are steel wire rope, and the diameter of main push-towing rope is more than the diameter of secondary cable.
4. novel shallow draft according to claim 2, low clearance, high-environmental open body barge, it is characterised in that：The curtain
Several columns cloth ring is provided on curtain, every secondary cable respectively passes through a row cloth ring to be formed with curtain and connects, and connects in the bottom end of every secondary cable
It is connected to pendant, pendant is connect with the bottom end of curtain simultaneously, and pendant is made of round steel；It is equipped with cloth hook, curtain on the top of curtain
It is fixed on the other plate on the outside of hull by cloth hook.
5. novel shallow draft according to claim 4, low clearance, high-environmental open body barge, it is characterised in that：Every pair
Cable is equipped with casing at the fender position for passing through hull, and secondary cable is passed through from casing, and casing is made of seamless steel pipe；Curtain
Not higher than the tire bottom at fender above in collapsed state, and it is not less than the water line of hull full load below.
6. novel shallow draft according to claim 1, low clearance, high-environmental open body barge, it is characterised in that：The curtain
Curtain uses the geotextiles of 650g/ ㎡ to be made with the double-deck connecting method, and it is 4-6m to stretch into the part in water；The hoist engine is also equipped with
Two, it is connected respectively with curtain by cable.
7. novel shallow draft according to claim 4, low clearance, high-environmental open body barge, it is characterised in that：In curtain
On be also associated with several nylon ropes, the upper end of nylon rope is connected on hull.
8. novel shallow draft according to claim 1, low clearance, high-environmental open body barge, it is characterised in that：The mast
Bar includes preceding mast and rear mast, and two masts are height adjustable structure, and preceding mast is higher than rear mast；Preceding mast and mizzen mast
Bar optimization is less than 7.90m in the controlling height of hull full load, the small 8.50m of controlling height when unloaded.
9. novel shallow draft according to claim 8, low clearance, high-environmental open body barge, it is characterised in that：Before described
Mast telescopic structure is connected with electric block, and mast lower part is casing, is shunk the top of preceding mast by electric block
Enter in the casing of lower part afterwards, and is inserted into hull.
10. novel shallow draft according to claim 8, low clearance, high-environmental open body barge, it is characterised in that：It is described
Mast is mounted in a rotatable fixed seat afterwards, and rear mast was fallen on hull by rotating rotatable fixed seat.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623777.7U CN207826489U (en) | 2018-04-27 | 2018-04-27 | A kind of novel shallow draft, low clearance, high-environmental open body barge |
| HK18107522A HK1246075A2 (en) | 2018-04-27 | 2018-06-08 | A new open-body barge with shallow draft, low clearance and high environmental protection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820623777.7U CN207826489U (en) | 2018-04-27 | 2018-04-27 | A kind of novel shallow draft, low clearance, high-environmental open body barge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207826489U true CN207826489U (en) | 2018-09-07 |
Family
ID=63398926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820623777.7U Active CN207826489U (en) | 2018-04-27 | 2018-04-27 | A kind of novel shallow draft, low clearance, high-environmental open body barge |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN207826489U (en) |
| HK (1) | HK1246075A2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454793A (en) * | 2018-04-27 | 2018-08-28 | 中交第四航务工程勘察设计院有限公司 | A kind of novel shallow draft, low clearance, high-environmental open body barge |
-
2018
- 2018-04-27 CN CN201820623777.7U patent/CN207826489U/en active Active
- 2018-06-08 HK HK18107522A patent/HK1246075A2/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108454793A (en) * | 2018-04-27 | 2018-08-28 | 中交第四航务工程勘察设计院有限公司 | A kind of novel shallow draft, low clearance, high-environmental open body barge |
| CN108454793B (en) * | 2018-04-27 | 2024-01-26 | 中交第四航务工程勘察设计院有限公司 | Shallow draft, low clearance split barge |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1246075A2 (en) | 2018-08-31 |
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