CN102328735A - Movable dock adopting hydraulic transmission - Google Patents
Movable dock adopting hydraulic transmission Download PDFInfo
- Publication number
- CN102328735A CN102328735A CN201110217285A CN201110217285A CN102328735A CN 102328735 A CN102328735 A CN 102328735A CN 201110217285 A CN201110217285 A CN 201110217285A CN 201110217285 A CN201110217285 A CN 201110217285A CN 102328735 A CN102328735 A CN 102328735A
- Authority
- CN
- China
- Prior art keywords
- support
- bank
- dock
- chassis
- movable dock
- 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.)
- Pending
Links
Landscapes
- Actuator (AREA)
Abstract
The invention discloses a movable dock adopting hydraulic transmission, which comprises a chassis, wherein more than two bearing frames are symmetrically arranged on the two sides of the chassis, a ship supporting platform for accommodating ships is arranged on the chassis, the movable dock further comprises a hydraulic transmission mechanism and a support on the bank, which corresponds to the bearing frames, the support on the bank comprises a guide column and a connecting rod, the bearing frames are fixedly connected with a transmission rod in the hydraulic transmission mechanism, a transmission part in the hydraulic transmission mechanism is fixed on the connecting rod of the support on the bank, and the hydraulic transmission mechanism is used for driving the chassis and the bearing frames to move up and down along the guide column. Compared with the prior art, the movable dock is simple in structure, the hydraulic transmission mechanism is adopted for driving the movable dock to lift, and the traditional water injection and the water drainage do not required for lifting the dock, thereby greatly saving manpower and material resources. The bearing frames of the movable dock and the support on the bank form a detachable structure, a plurality of supports on the bank can be arranged on the bank, and the movable dock can be moved and used among the different supports on the bank.
Description
Technical field
The present invention relates to ship building industry, particularly relate to by hydraulicdriven removable movable dock.
Background technology
Dock is the hydraulic structure that is used to build boats and ships, is arranged in the dockyard, and mainly be to be used for ship repair.Present dock often is the flute profile flat-bottomed boat that is formed by wing wall and dock bottom that both sides have that wing wall, front and back end open wide; Wing wall and dock bottom are the box structure; Along being some leak frees cabin lattice with longitudinal subdivision laterally, the cabin lattice are called water tank again, in order to pour water and draining is risen and fallen dock.Wherein, the effect of dock bottom can also be supported boats and ships except that guaranteeing the dock buoyancy; The effect of wing wall is to guarantee that dock has necessary rigidity and swims stability, and provides maintenance of the vessel required space.When boats and ships keep in repair, earlier boats and ships are introduced dock, again the water in the dock water tank is drained, carry out maintenance of the vessel; After maintenance of the vessel is good, again need be toward water filling in the dock water tank, till the buoyancy that reaches boats and ships.When the boats and ships of need maintenances were up to ten thousand tons ship, the work capacity of draining and water filling was extremely great.And in the maintenance process of boats and ships, boats and ships all are to rest on the dock, and the degree of utilization of dock is low.
Summary of the invention
Make maintenance of the vessel convenient in order to overcome the deficiency of prior art, to the object of the present invention is to provide, degree of utilization high by hydraulicdriven removable movable dock.
The present invention is by hydraulicdriven removable movable dock; Comprise the chassis; The chassis bilateral symmetry is provided with plural framework for support, and the chassis is provided with the holder ship platform of ccontaining boats and ships, and said movable dock comprises that also hydraulic gear reaches and the cooresponding support on the bank of framework for support; Support comprises guidepost and connecting rod on the bank; Framework for support is captiveed joint with the drive link in the hydraulic gear, and the Transmission in the hydraulic gear is fixed on the connecting rod of support on the bank, and chassis, framework for support are driven by hydraulic gear and move up and down along guidepost.
Among the present invention, owing to be provided with hydraulic gear, like this when boats and ships need repairing; Boats and ships are introduced holder ship platform, drive the Transmission in the hydraulic gear then, because drive link is captiveed joint with framework for support; The boats and ships that drive link drives on chassis, framework for support and the holder ship platform rise along guidepost; When being raised to position that ground flushes, the Transmission in the hydraulic gear quits work, and the boats and ships of need maintenance is pulled out holder ship platform ashore keep in repair.Adopt such structure, the dock that not only goes up and down is convenient, and boats and ships can move boats and ships on the bank to when keeping in repair, and does not take the space of dock, improves the degree of utilization of dock.With traditional dock structure contrast, the up-down of dock need not carried out draining and water filling, has saved great amount of manpower and material resources.
The framework for support of said homonymy is by the position-limited lever horizontal fixed, and the position-limited lever two ends are set on the guidepost.Like this, when driving the Transmission of hydraulic gear, chassis, framework for support and position-limited lever move up and down along guidepost.
Said holder ship platform bottom is provided with wheel, and the wheel of corresponding holder ship platform bottom is provided with limiting stopper on the chassis.When hydraulic gear drives the position that boats and ships are raised to ground flushes that needs maintenance; Open the limiting stopper on the chassis; Utilize the wheel driving holder ship platform of holder ship platform bottom to move on the bank; Can easily the boats and ships that need maintenance be transferred on the bank from movable dock like this and keep in repair, improve the degree of utilization of dock.
The guidepost bottom of said support on the bank fixes on the ground, so that in lifting process, stablize dock.
Compared with prior art, movable dock of the present invention is simple in structure, has adopted hydraulic gear to drive movable dock and has gone up and down, and need not adopt traditional water filling and draining that dock is gone up and down, and has saved great amount of manpower and material resources.Adopt movable dock of the present invention, boats and ships can keep in repair on the coast, make the movable dock degree of utilization high, and the maintenance boats and ships are convenient.The framework for support of described movable dock is a demountable structure with support on the bank, can be provided with a plurality of supports on the bank on the bank, and movable dock can use in different moving between support on the bank.
Description of drawings
Below in conjunction with the accompanying drawing and the specific embodiment the present invention is done further detailed explanation:
Fig. 1 is the structural representation of the present invention by hydraulicdriven removable movable dock;
Fig. 2 is the right elevation of the present invention by hydraulicdriven removable movable dock.
The specific embodiment
Like Fig. 1 or shown in Figure 2; The present invention includes chassis 1; Chassis 1 bilateral symmetry is provided with plural framework for support 2, and chassis 1 is provided with the holder ship platform 4 of ccontaining boats and ships 3, and said movable dock comprises that also hydraulic gear 5 reaches and framework for support 2 cooresponding supports on the bank 6; Support 6 comprises guidepost 61 and connecting rod 62 on the bank; Framework for support 2 is captiveed joint with the drive link 51 in the hydraulic gear 5, and the Transmission 52 in the hydraulic gear 5 is fixed on the connecting rod 62 of support 6 on the bank, and chassis 1, framework for support 2 are driven by hydraulic gear 5 and move up and down along guidepost 61.
Among the present invention; Owing to be provided with hydraulic gear 5, when boats and ships 3 need repairing, boats and ships 3 introduced holder ship platform 4 like this; Drive the Transmission 52 in the hydraulic gear 5 then; Because drive link 51 captives joint with framework for support 2, the boats and ships 3 on drive link 51 drive chassis 1, framework for support 2 and the holder ship platform 4 are along guidepost 61 risings, when being raised to position that ground flushes; Transmission 52 in the hydraulic gear 5 quits work, and the boats and ships 3 of need maintenance are pulled out 4 maintenances ashore of holder ship platform.Adopt such structure, the dock that not only goes up and down is convenient, and boats and ships 3 can move boats and ships 3 on the bank to when keeping in repair, and does not take the space of dock, improves the degree of utilization of dock.With traditional dock structure contrast, the up-down of dock need not carried out draining and water filling, has saved great amount of manpower and material resources.
The framework for support 2 of said homonymy is by position-limited lever 21 horizontal fixed, and position-limited lever 21 two ends are set on the guidepost 61.Like this, when driving the Transmission 52 of hydraulic gear 5, chassis 1, framework for support 2 and position-limited lever 21 move up and down along guidepost 61.
Said holder ship platform 4 bottoms are provided with wheel 41, and the wheel 41 of corresponding holder ship platform 4 bottoms is provided with limiting stopper 11 on the chassis 1.When hydraulic gear 5 drives the position that boats and ships 3 are raised to ground flushes that needs maintenance; Open The One On The Chassis limiting stopper 11; Utilize the wheel 41 driving holder ship platforms 4 of holder ship platform 4 bottoms to move on the bank; Like this can be easily boats and ships that need maintenance 3 be transferred on the bank from movable dock and keep in repair, improve the degree of utilization of dock.
Guidepost 61 bottoms of said support on the bank 6 fix on the ground, so that in lifting process, stablize dock.
Claims (4)
1. by hydraulicdriven removable movable dock; Comprise the chassis; The chassis bilateral symmetry is provided with plural framework for support, and the chassis is provided with the holder ship platform of ccontaining boats and ships, it is characterized in that: said movable dock comprises that also hydraulic gear reaches and the cooresponding support on the bank of framework for support; Support comprises guidepost and connecting rod on the bank; Framework for support is captiveed joint with the drive link in the hydraulic gear, and the Transmission in the hydraulic gear is fixed on the connecting rod of support on the bank, and chassis, framework for support are driven by hydraulic gear and move up and down along guidepost.
2. according to claim 1 by hydraulicdriven removable movable dock, it is characterized in that: the framework for support of said homonymy is by the position-limited lever horizontal fixed, and the position-limited lever two ends are set on the guidepost.
3. according to claim 1 by hydraulicdriven removable movable dock, it is characterized in that: said holder ship platform bottom is provided with wheel, and the wheel of corresponding holder ship platform bottom is provided with limiting stopper on the chassis.
4. according to claim 1 by hydraulicdriven removable movable dock, it is characterized in that: the guidepost bottom of said support on the bank fixes on the ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110217285A CN102328735A (en) | 2011-07-30 | 2011-07-30 | Movable dock adopting hydraulic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110217285A CN102328735A (en) | 2011-07-30 | 2011-07-30 | Movable dock adopting hydraulic transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102328735A true CN102328735A (en) | 2012-01-25 |
Family
ID=45480760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110217285A Pending CN102328735A (en) | 2011-07-30 | 2011-07-30 | Movable dock adopting hydraulic transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102328735A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860455A (en) * | 2018-06-11 | 2018-11-23 | 哈尔滨工程大学 | A kind of pond ship model Quick water exit device |
| CN109263830A (en) * | 2018-10-09 | 2019-01-25 | 深圳市海斯比船艇科技股份有限公司 | A kind of recycling protective device of unmanned boat |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773346A (en) * | 1987-04-08 | 1988-09-27 | Blanding Douglass L | Hydraulic boat lift |
| US5692857A (en) * | 1995-09-21 | 1997-12-02 | Ness; Stewart D. | Lifting floors |
| JPH11100834A (en) * | 1997-09-26 | 1999-04-13 | Art Kogyo:Kk | Mooring marine vessel lifting device |
| CN1693175A (en) * | 2005-03-22 | 2005-11-09 | 贺月英 | Method for controling steady moving of maintaining platform |
| CN1789077A (en) * | 2005-12-27 | 2006-06-21 | 国营武昌造船厂 | Gravity balance type ship vertical lifter |
| CN202193193U (en) * | 2011-07-30 | 2012-04-18 | 福建名成集团有限公司 | Hydraulic transmission movable dock |
-
2011
- 2011-07-30 CN CN201110217285A patent/CN102328735A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773346A (en) * | 1987-04-08 | 1988-09-27 | Blanding Douglass L | Hydraulic boat lift |
| US5692857A (en) * | 1995-09-21 | 1997-12-02 | Ness; Stewart D. | Lifting floors |
| JPH11100834A (en) * | 1997-09-26 | 1999-04-13 | Art Kogyo:Kk | Mooring marine vessel lifting device |
| CN1693175A (en) * | 2005-03-22 | 2005-11-09 | 贺月英 | Method for controling steady moving of maintaining platform |
| CN1789077A (en) * | 2005-12-27 | 2006-06-21 | 国营武昌造船厂 | Gravity balance type ship vertical lifter |
| CN202193193U (en) * | 2011-07-30 | 2012-04-18 | 福建名成集团有限公司 | Hydraulic transmission movable dock |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108860455A (en) * | 2018-06-11 | 2018-11-23 | 哈尔滨工程大学 | A kind of pond ship model Quick water exit device |
| CN109263830A (en) * | 2018-10-09 | 2019-01-25 | 深圳市海斯比船艇科技股份有限公司 | A kind of recycling protective device of unmanned boat |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103910044B (en) | A kind of large-scale the floating structures semi-submersible type lifting platform and application process thereof | |
| CN101804849B (en) | Construction program of semi-submersible platform for offshore oil and gas development | |
| CN101913412B (en) | Modification method of large-scale crane ship | |
| CN202193193U (en) | Hydraulic transmission movable dock | |
| CN102745321B (en) | Liftable pod-type inland ship bow side-pushing device | |
| CN103661801A (en) | Auxiliary installation system and installation method of ocean engineering underwater propeller | |
| CN105083493B (en) | A kind of liftboats depressed place | |
| CN102328735A (en) | Movable dock adopting hydraulic transmission | |
| CN116002003A (en) | Anti-rolling device of ship | |
| CN104608883A (en) | Ship floating maintenance platform | |
| KR101422473B1 (en) | Azipod assembly for ship, and ship including the same | |
| CN202193194U (en) | Movable dock transmitted by lead screw | |
| CN103979083B (en) | A kind of self propelled barge and operational method thereof of floating holder for jacket chunk | |
| CN204659957U (en) | Construct platform assisted by a kind of extra large work ship | |
| CN102358405A (en) | Removable movable dock driven by lead screw | |
| CN104908883A (en) | Auxiliary constructing platform for maritime work ship | |
| CN105109617A (en) | Ship body structure for demountable large-sized A-shaped frame | |
| CN204587244U (en) | A kind of semi-submerged ship | |
| CN203902793U (en) | Tail buoyancy tank automatic moving system for semi-submersible crane vessel | |
| CN203902800U (en) | Semi-submersible type lifting platform for large floating offshore structure | |
| CN105523153A (en) | Additional lateral body device for trimaran and trimaran | |
| CN211032963U (en) | Ship maintenance device | |
| CN100545033C (en) | The fixture components that in shipbuilding process, is used for each subsection positioning and folding | |
| CN204713415U (en) | A kind of rudder for ship structure of boats and ships | |
| CN204452843U (en) | Boats and ships float maintenance platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120125 |