CN107604962A - Rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem - Google Patents
Rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem Download PDFInfo
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- CN107604962A CN107604962A CN201710747908.2A CN201710747908A CN107604962A CN 107604962 A CN107604962 A CN 107604962A CN 201710747908 A CN201710747908 A CN 201710747908A CN 107604962 A CN107604962 A CN 107604962A
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- rake
- ship
- docking
- female head
- male
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Abstract
Suction ship is harrowed the invention discloses one kind and blows male female head rapid abutting joint system and its docking calculation without auxiliary stem, and the wherein system includes rake suction ship and hydraulic reclamation pipe, and hydraulic reclamation pipe is provided with ball float, and is provided with the hydraulic reclamation pipe end and docks male head；Rake suction ship is provided with alignment system and six pawls are linked up with, and six pawls hook is fixed on rake suction ship by being flexibly connected cable, and rake inhales ship and is provided with the female head of docking coordinated with docking male head.The present invention sets alignment system and six pawls to link up with by being inhaled in rake on ship, it is connected using cable is flexibly connected with six pawls hook, six pawls hook is dished out and is connected with the ball float on hydraulic reclamation pipe, so as to quickly establish the annexation between rake suction ship and hydraulic reclamation pipe, cable is flexibly connected by shrinking, quickly the male head of docking on hydraulic reclamation pipe is connected with the female head of docking on rake suction ship with reaching, realize on the premise of without support vessel, the female head of docking inhaled on ship will quickly be harrowed and dock the docking of hero head with hydraulic reclamation pipe so that its use it is more convenient.
Description
Technical field
The present invention relates to marine traffic engineering technical field, harrows suction ship more particularly, to one kind and blows male female head without auxiliary stem
Rapid abutting joint system and its docking calculation.
Background technology
Dredging is to dredge, widening or digging the waters such as Shen He lakes, and underwater earthwork evacuation engineering is carried out with manpower or machinery.
Dredging rubber raises the nose above water to breathe to be the significant components of dredging work equipment and technology, is that rake inhales the snap joint of ship in dredging work and bow blows the
The attachment means of a piece pipe.
With the arrival of dredging work new round golden period of development, increasingly advanced construction technology and equipment are vigorously gushed
Go out, the rake of Large Copacity inhales rake and inhales the needs that ship can meet to take silt particle at a distance, rake is inhaled ship and carries out reciprocal take in different places
Sand dredge fill.Due to taking sand offset from typically farther out, therefore the pipeline used all stays in former construction site, and rake is inhaled ship and returned
It is connected again with pipeline rapidly when coming.
General rake is inhaled ship pipeline and so connected, and rake inhales ship+snap joint+bow blowpipe line+self floating pipe line, when putting down pipe
During line, it is to unload snap joint, is directly thrown into water；When connecting pipeline, snap joint is pulled out to come, directly with filling on ship
It is very convenient to put docking.Snap joint allows for emerging, and could conveniently pick up.
In order that snap joint can emerge, it is necessary to connect a floating body that can provide certain buoyancy, this floating body
Profile spheroidal, therefore also have its ball float/floating head of person, as inhale ship, the matching used product of bow blowpipe with rake.
And existing rake inhales the technique being connected between ship and bow blowpipe line and is, first rake inhale ship it is in place after, inhaled from rake on ship
Abandon a rope, auxiliary ship station rope is hung over the rope being fixed on water borne conduit hero head together with (referred to as：Pick up ball.For
Convenient operation, there is a ball float rope one end being fixed on male head).Male head is pulled to female head by harrowing the crane on suction ship
Place, docking.But in actual use, because field working conditions are severe, auxiliary ship station mechanical breakdown or its operation are insufficient
Situations such as, have a strong impact on that rake inhales ship before carrying out bow and blowing operation, no auxiliary ship station docks snap joint, inhales ship so as to have impact on rake
Construction speed.Accordingly, it is considered to how in the case where being assisted without support vessel, rake inhale ship how before bow blows the male female head of rapid abutting joint
Become key to the issue.
The content of the invention
The present invention provides a kind of rake suction ship and blows male female head rapid abutting joint system and its docking calculation without auxiliary stem, to solve
Bow blows the technical problem of male and female rapid abutting joint during without support vessel.
According to an aspect of the present invention, there is provided one kind rake inhales ship and blows male female head rapid abutting joint system, bag without auxiliary stem
Include rake and inhale ship and hydraulic reclamation pipe, the hydraulic reclamation pipe is provided with ball float, and is provided with the hydraulic reclamation pipe end and docks male head；The rake inhales ship
It is provided with alignment system and six pawls is linked up with, the alignment system is used to inhale the rake ship positionning, and the six pawls hook passes through soft
Property connection cables be fixed on the rake and inhale on ship, the rake is inhaled ship and is provided with and the female head of docking for dock cooperation of male head.
On the basis of such scheme preferably, the rake is inhaled is additionally provided with hydraulic locking apparatus, the hydraulic locking apparatus on ship
It is arranged on the female head of docking, for locking the female head of the docking and the male head of docking.
On the basis of such scheme preferably, the rake is inhaled is additionally provided with wind direction and wind velocity inductor on ship.
On the basis of such scheme preferably, in addition to control system, the control system include controller, the controller
It is electrical connected with the wind direction and wind velocity inductor, and the rake inhales ship and is controlled by the controller.
On the basis of such scheme preferably, the flexible connection cable is chain or steel wire.
Harrowed present invention also offers one kind and inhale ship without aiding in stem to blow male female head rapid abutting joint method, comprised the following steps：
S1. it will be harrowed according to alignment system and inhale foot to Shou Chui areas, six pawls hook thrown to hydraulic reclamation pipe so that six pawls are hung
Hook is connected with ball float；
S2. flexible connection cable is pulled so that the female head of docking on hydraulic reclamation pipe is inhaled the docking hero head on ship with rake and is connected.
On the basis of such scheme preferably, step S1 further comprises：
It will be harrowed according to alignment system and inhale foot to Shou Chui areas, and obtain current wind direction and wind speed, adjustment rake inhales ship angle, with
Six pawls hook is aided in jettisoning to hydraulic reclamation pipe so that six pawls hook is connected with ball float.
A kind of rake of the present invention inhales ship without aiding in stem to blow male female head rapid abutting joint system, is determined by inhaling to set on ship in rake
Position system and six pawls hook, it is connected using cable is flexibly connected with six pawls hook, six pawls hook is dished out and floating on hydraulic reclamation pipe
Ball is connected, and so as to quickly establish the annexation between rake suction ship and hydraulic reclamation pipe, cable is flexibly connected by shrinking, to reach fast
The male head of docking on hydraulic reclamation pipe is inhaled the female head of docking on ship with rake and is connected by speed, realizes on the premise of without support vessel, quickly will
The female head of docking that rake is inhaled on ship is connected with the docking hero head on hydraulic reclamation pipe so that its use it is more convenient.
Brief description of the drawings
The rake that Fig. 1 is the present invention inhales the schematic diagram that ship blows male female head rapid abutting joint system without auxiliary stem；
The rake that Fig. 2 is the present invention inhales the flow chart that ship blows male female head rapid abutting joint method without auxiliary stem.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Refer to shown in Fig. 1, a kind of rake of the invention inhales ship and blows male female head rapid abutting joint system, including rake without auxiliary stem
Ship and hydraulic reclamation pipe are inhaled, hydraulic reclamation pipe is provided with ball float, and is provided with the hydraulic reclamation pipe end and docks male head；Rake inhales ship and is provided with positioning system
System and six pawls hook, alignment system are fixed on rake suction ship for inhaling ship positionning, six pawls hook to rake by being flexibly connected cable,
Rake inhales ship and is provided with the female head of docking coordinated with docking male head.
In use, blowing region by harrowing the alignment system inhaled on ship and positioning to bow, six pawls hook is run to hydraulic reclamation pipe
Ball float, dragging flexible connection cable cause hydraulic reclamation pipe move closer to rake inhale ship, then by the female head of docking on hydraulic reclamation pipe with rake
The docking hero head engaging on ship is inhaled, it is achieved thereby that rake inhales ship in the presence of no support vessel, quickly realizes that male and female head docks,
Use it more convenient.
Preferably, rake of the invention, which is inhaled, is additionally provided with hydraulic locking apparatus on ship, hydraulic locking apparatus is arranged at the female head of docking
On, dock female head and the male head of docking for locking.In use, after female head is docked with docking male head docking, pass through hydraulic locking
Device is locked.
In another preferred embodiment of the present invention, a kind of rake of the invention is inhaled is additionally provided with wind direction and wind velocity inductor on ship,
Using wind speed and direction inductor to obtain wind direction and wind speed.
Further, present invention additionally comprises a control system, the control system to include controller, controller and wind direction and wind velocity
Inductor is electrical connected, and harrows suction ship and be controlled by controller.In use, controller is worked as according to what wind direction and wind velocity sensor was got
Preceding wind speed and direction, driving rake inhale ship to correct position to aid in the combination of six pawls hook and ball float.Preferably, flexibility of the invention
Connection cables are chain or steel wire.
Please continue to refer to shown in Fig. 2, harrow suction ship present invention also offers one kind and blow male female head rapid abutting joint without auxiliary stem
Method, comprise the following steps：
S1. it will be harrowed according to alignment system and inhale foot to Shou Chui areas, six pawls hook thrown to hydraulic reclamation pipe so that six pawls are hung
Hook is connected with ball float；
S2. flexible connection cable is pulled so that the female head of docking on hydraulic reclamation pipe is inhaled the hero head that docks on ship with rake and linked.
As the preferred embodiments of the present invention, step S1 of the invention further comprises：
It will be harrowed according to alignment system and inhale foot to Shou Chui areas, and obtain current wind direction and wind speed, adjustment rake inhales ship angle, with
Six pawls hook is aided in jettisoning to hydraulic reclamation pipe so that six pawls hook is connected with ball float.
A kind of rake of the present invention inhales ship without aiding in stem to blow male female head rapid abutting joint system, is determined by inhaling to set on ship in rake
Position system and six pawls hook, it is connected using cable is flexibly connected with six pawls hook, six pawls hook is dished out and floating on hydraulic reclamation pipe
Ball is connected, and so as to quickly establish the annexation between rake suction ship and hydraulic reclamation pipe, cable is flexibly connected by shrinking, to reach fast
The male head of docking on hydraulic reclamation pipe is inhaled the female head of docking on ship with rake and is connected by speed, realizes on the premise of without support vessel, quick real
The female head of docking that now rake is inhaled on ship docks hero head with hydraulic reclamation pipe so that its use it is more convenient.
Finally, the present processes are only preferable embodiment, are not intended to limit the scope of the present invention.It is all
Within the spirit and principles in the present invention, any modification, equivalent substitution and improvements made etc., the protection of the present invention should be included in
Within the scope of.
Claims (7)
1. one kind rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem, it is characterised in that ship and hydraulic reclamation pipe are inhaled including rake,
The hydraulic reclamation pipe is provided with ball float, and is provided with the hydraulic reclamation pipe end and docks male head；It is described rake inhale ship be provided with alignment system and
Six pawls are linked up with, and the alignment system is used to inhale the rake ship positionning, and the six pawls hook is fixed on by being flexibly connected cable
The rake is inhaled on ship, and the rake is inhaled ship and is provided with and the female head of docking for docking male head and coordinating.
2. a kind of rake as claimed in claim 1 inhales ship and blows male female head rapid abutting joint system without auxiliary stem, it is characterised in that institute
State and hydraulic locking apparatus is additionally provided with rake suction ship, the hydraulic locking apparatus is arranged on the female head of docking, for locking
State the female head of docking and the male head of docking.
3. a kind of rake as claimed in claim 1 inhales ship and blows male female head rapid abutting joint system without auxiliary stem, it is characterised in that institute
State and be additionally provided with wind direction and wind velocity inductor on rake suction ship.
4. a kind of rake as claimed in claim 3 inhales ship and blows male female head rapid abutting joint system without auxiliary stem, it is characterised in that also
Including control system, the control system includes controller, and the controller is electrical connected with the wind direction and wind velocity inductor, and
The rake inhales ship and is controlled by the controller.
5. a kind of rake as claimed in claim 1 inhales ship and blows male female head rapid abutting joint system without auxiliary stem, it is characterised in that institute
It is chain or steel wire to state flexible connection cable.
6. one kind rake inhales ship and blows male female head rapid abutting joint method without auxiliary stem, it is characterised in that comprises the following steps：
S1. will be harrowed according to alignment system and inhale foot to Shou Chui areas, six pawls hook is thrown to hydraulic reclamation pipe so that six pawls link up with
Ball float is connected；
S2. flexible connection cable is pulled so that the female head of docking on hydraulic reclamation pipe is inhaled the docking hero head on ship with rake and is connected.
7. a kind of rake as claimed in claim 6 inhales ship and blows male female head rapid abutting joint method without auxiliary stem, it is characterised in that institute
Step S1 is stated to further comprise：
It will be harrowed according to alignment system and inhale foot to Shou Chui areas, obtain current wind direction and wind speed, adjustment rake inhales ship angle, with auxiliary
Six pawls hook is jettisoninged to hydraulic reclamation pipe so that six pawls hook is connected with ball float.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710747908.2A CN107604962A (en) | 2017-08-28 | 2017-08-28 | Rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710747908.2A CN107604962A (en) | 2017-08-28 | 2017-08-28 | Rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107604962A true CN107604962A (en) | 2018-01-19 |
Family
ID=61056166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710747908.2A Pending CN107604962A (en) | 2017-08-28 | 2017-08-28 | Rake inhales ship and blows male female head rapid abutting joint system without auxiliary stem |
Country Status (1)
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|---|---|
| CN (1) | CN107604962A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089745A (en) * | 2021-04-12 | 2021-07-09 | 上海交通大学 | Bow blowing male-female head intelligent butt joint system and method for trailing suction ship without auxiliary ship |
Citations (5)
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|---|---|---|---|---|
| CN1860283A (en) * | 2003-09-09 | 2006-11-08 | 泰克尼普法国公司 | Method for installing and connecting a sub-sea riser |
| EP2225420A1 (en) * | 2007-11-29 | 2010-09-08 | Dredging International | Drag head of a trailing suction hopper dredger and method for dredging using this drag head |
| CN102817388A (en) * | 2012-08-02 | 2012-12-12 | 中交天津航道局有限公司 | Dynamic positioning and dynamic tracking system of drag suction dredger and control method thereof |
| CN202831032U (en) * | 2012-09-21 | 2013-03-27 | 中交上海航道装备工业有限公司 | Ashore connection device of harrowing and sucking dredger |
| CN105839688A (en) * | 2016-05-21 | 2016-08-10 | 三橡股份有限公司 | Rubber floater for dredging projects |
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2017
- 2017-08-28 CN CN201710747908.2A patent/CN107604962A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1860283A (en) * | 2003-09-09 | 2006-11-08 | 泰克尼普法国公司 | Method for installing and connecting a sub-sea riser |
| EP2225420A1 (en) * | 2007-11-29 | 2010-09-08 | Dredging International | Drag head of a trailing suction hopper dredger and method for dredging using this drag head |
| CN102817388A (en) * | 2012-08-02 | 2012-12-12 | 中交天津航道局有限公司 | Dynamic positioning and dynamic tracking system of drag suction dredger and control method thereof |
| CN202831032U (en) * | 2012-09-21 | 2013-03-27 | 中交上海航道装备工业有限公司 | Ashore connection device of harrowing and sucking dredger |
| CN105839688A (en) * | 2016-05-21 | 2016-08-10 | 三橡股份有限公司 | Rubber floater for dredging projects |
Non-Patent Citations (1)
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| 张志卿: "自航耙吸挖泥船艏吹施工技术要点探讨", 《建筑工程技术与设计》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113089745A (en) * | 2021-04-12 | 2021-07-09 | 上海交通大学 | Bow blowing male-female head intelligent butt joint system and method for trailing suction ship without auxiliary ship |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |