CN107380369A - A kind of ships and light boats with damping device - Google Patents
A kind of ships and light boats with damping device Download PDFInfo
- Publication number
- CN107380369A CN107380369A CN201710587200.5A CN201710587200A CN107380369A CN 107380369 A CN107380369 A CN 107380369A CN 201710587200 A CN201710587200 A CN 201710587200A CN 107380369 A CN107380369 A CN 107380369A
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- Prior art keywords
- damping device
- ships
- movable floor
- light boats
- connecting rod
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/18—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage
- B63B2043/185—Improving safety of vessels, e.g. damage control, not otherwise provided for preventing collision or grounding; reducing collision damage using shock absorbing telescoping buffers
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The present invention relates to ships and light boats technical field, and the invention discloses a kind of ships and light boats with damping device, the damping device is arranged at hull bottom, and the damping device includes telescopic mechanism, damper and movable floor；Described movable floor one end is connected through the hinge with hull, and the movable floor other end is articulated and connected with telescopic mechanism；The movable floor around hinge can rotate under the driving of telescoping mechanism；Multiple damping devices can be set in the ships and light boats；The damper is installed on telescopic mechanism connecting rod, for absorbing the impact endurance test shock of ships and light boats traveling process.A kind of ships and light boats with damping device of the present invention, can both absorb the impact of stormy waves, extend the service life of ships and light boats；And can protects cabin inner part and improves the comfort level of passenger.
Description
Technical field
The present invention relates to ships and light boats technical field, more particularly to a kind of ships and light boats with damping device.
Background technology
Ships and light boats are important marine communication means, and flatboat type finger-type is wide and designed draft is than the hull bottom more than or equal to 4
Flat specialized ship type, it has the obvious characteristic of shallow draft.The flatboat of wide flat can keep ships and light boats draft small, just
In crossing shoal, berthed close to shoal.Meanwhile a flatboat and sharp bottom boat, when Angle of Heel is identical, flatboat buoyancy point
The displacement of adipping movement is bigger than sharp bottom boat, and righting moment is also big.
Ships and light boats usually can also be rocked during traveling by Lidar Equation.This kind of flatboat at sea stormy waves Air China
OK, cabin bottom plate can be constantly occurring direct collision with the change of stormy waves Wave crest and wave trough.Especially navigated by water in high sea, ship side bottom
Portion is subject to slamming and causes hull dither.Local strength caused by slamming and overall strength problem serious threat the peace of ship
Full navigation.
When slamming load is larger, one side shock zone bears huge pressure, and partial structurtes may be destroyed, meeting
The bulk life time of ships and light boats is influenceed, and the part peculiar to vessel such as transformer on cabin bottom plate all can be by larger impact, prestige
Coerce the safe navigation of ships and light boats；On the other hand, cause the violent flutter of whole hull, produce very big power moment of flexure, when with wave
Moment of flexure superposition, the forfeiture of Ship Longitudinal intensity may be caused.In addition, can also cause jolting for passenger in ships and light boats, influence passenger's
Experience.But individually increase glissando is carried out to facility in ship in the prior art, ship stability and damping effect are poor.
To ensure to safely and steadily run during ships and light boats travel, a kind of damping device can be provided, both may be used
To absorb the impact of stormy waves, and can protection cabin inner part, improve the comfort level of passenger and extend the service life of ships and light boats.
The content of the invention
The technical problems to be solved by the invention are to provide good peculiar to vessel of a kind of Stability Analysis of Structures, scalable and damping effect
Damping device.
In order to solve the above technical problems, the invention discloses a kind of ships and light boats with damping device, the damping device is set
In hull bottom, the damping device includes telescopic mechanism, damper and movable floor；Described movable floor one end and hull
It is connected through the hinge, the movable floor other end is articulated and connected with telescopic mechanism；The movable floor can be in telescopic machine
Around hinge rotates under the driving of structure；Multiple damping devices can be set in the ships and light boats；The damper is installed on telescopic mechanism company
Bar, for absorbing the impact endurance test shock of ships and light boats traveling process.
Further, the damper includes spring-damper, hydraulic damper and viscous damper.
Further, the telescopic mechanism includes telescoping hydraulic cylinder mechanism, eccentric mechanism, screw slider telescopic machine
Structure and cylinder sliding block telescoping mechanism.
Further, the damping device is divided into bow side installation portion and stern-side installation in the installation site of hull bottom
Portion；The bow side installation portion sets the first damping device；The stern-side installation portion can set the second damping device or
Three damping devices and the 4th damping device.
Preferably, the 3rd damping device and the 4th damping device be arranged in parallel along hull center line.
Preferably, the rotational angle range of the movable floor is 0-30 °；The rotational angle be 0 when, movable floor with
Hull bottom plate closure is integrated.
Further, flexible seals are set between the movable floor and hull, prevent debris from influenceing movable floor
Closure.
Further, the flexible seals can carry out " W " shape with the deployable space structures of movable floor rotational angle
Fold.
Further, the telescoping hydraulic cylinder mechanism includes telescoping hydraulic cylinder and connecting rod, and described connecting rod one end is with stretching
Contracting formula hydraulic cylinder is fixedly connected, and the connecting rod other end is articulated and connected with movable floor；
The eccentric mechanism includes eccentric wheel and connecting rod, and described connecting rod one end is articulated and connected with crank, and the connecting rod is another
One end is articulated and connected with movable floor；
The screw slider telescoping mechanism includes screw mandrel, the first sliding block and connecting rod, and the leading screw is driven by motor to be rotated, institute
The first sliding block is stated to be installed on leading screw by screw thread cooperation；Described connecting rod one end is articulated and connected with the first sliding block, and the connecting rod is another
One end is articulated and connected with movable floor；
The cylinder sliding block telescoping mechanism, including cylinder, the second sliding block, rail groove and connecting rod；The rail groove is tilted and set
It is placed in hull；Second sliding block is installed in rail groove, and the cylinder is fixedly connected with the second sliding block；Described connecting rod one end with
Second sliding block is articulated and connected, and the connecting rod other end is articulated and connected with movable floor.
Multiple holes can be set in movable floor openend side, prevent hydraulic pressure is excessive from influenceing the flexible of damping device,
Cushioning effect can be played simultaneously.
Further, the shape of the movable floor includes quadrangle, pentagon and hexagon.
Preferably, the damping device can coordinate bilge keelson to use.
Further, the bilge keelson is arranged symmetrically in ships and light boats both sides, for increasing the antirolling stability of ships and light boats.
It is of the present invention to have the advantages that using above-mentioned technical proposal：
1) ships and light boats damping device of the present invention, there are unlatching and closure two states, when stormy waves is relatively large, open
Device with cabin bottom plate and stormy waves direct collision, can absorb the direct impact of stormy waves；
2) the ships and light boats damping device, it is simple in construction easily to realize, and the parts such as marine transformer can be effectively protected, improve
The comfort level of passenger.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the main diagram of ships and light boats damping device；
Fig. 2 is ships and light boats double shock-absorbing devices bottom view；
Fig. 3 is the damping device bottom view of ships and light boats three；
Fig. 4 is telescoping hydraulic cylinder damping device schematic diagram；
Fig. 5 is eccentric mechanism damping device schematic diagram；
Fig. 6 is screw slider telescoping mechanism damping device schematic diagram；
Accompanying drawing is remarked additionally below：
1- dampers；2- movable floors；3- connecting rods；The damping devices of 4- first；The damping devices of 5- second；The dampings of 6- the 3rd fill
Put；The damping devices of 7- the 4th；8- flexible seals；9- telescoping hydraulic cylinders；10- eccentric wheels；11- leading screws；The sliding blocks of 12- first；
13- bilge keelsons；14- hulls；15- cylinders；The sliding blocks of 16- second.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes.Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art obtained on the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
Embodiment 1：
With reference to shown in Fig. 1 and Fig. 4, the damping device is arranged at hull (14) bottom, and the damping device includes stretching
Contracting mechanism, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull (14), described
Movable floor (2) other end is articulated and connected with telescopic mechanism；Described telescopic mechanism driving movable floor (2) around hinge turns
It is dynamic；Multiple damping devices can be set in the ships and light boats；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for absorbing
Ships and light boats travel the impact endurance test shock of process.
The damper (1) includes spring-damper, hydraulic damper and viscous damper.
As shown in figure 4, the telescopic mechanism is telescoping hydraulic cylinder mechanism.
As shown in Fig. 2 the damping device is divided into bow side installation portion and stern-side peace in the installation site of hull bottom
Dress portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion sets the second damping device (5).
The rotational angle range of the movable floor (2) is 0-30 °；The rotational angle be 0 when, movable floor (2) with
Hull bottom plate closure is integrated.
As shown in figure 1, setting flexible seals (8) between the movable floor (2) and hull (14), prevent debris from influenceing
The closure of movable floor (2).
The flexible seals (8) can carry out " W " shape with the deployable space structures of movable floor rotational angle and fold change
Change.
As shown in figure 4, the telescoping hydraulic cylinder mechanism includes telescoping hydraulic cylinder (9) and connecting rod (3), the connecting rod
(3) one end is fixedly connected with telescoping hydraulic cylinder (9), and connecting rod (3) other end is articulated and connected with movable floor (2).
As shown in Fig. 2 movable floor (2) openend side of first damping device (4) and the second damping device (5)
Two circular cavities are set respectively, prevent hydraulic pressure is excessive from influenceing the flexible of damping device, while cushioning effect can be played.
As shown in Fig. 2 the movable floor (2) is shaped as quadrangle.
As shown in Figure 1, it is preferred that the damping device can coordinate bilge keelson (13) to use.
The bilge keelson (13) is arranged symmetrically in ships and light boats both sides, for increasing ships and light boats anti-rolling stability.
Embodiment 2：
With reference to shown in Fig. 1 and Fig. 4, the damping device is arranged at hull (14) bottom, and the damping device includes stretching
Contracting mechanism, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull (14), described
Movable floor (2) other end is articulated and connected with telescopic mechanism；Described telescopic mechanism driving movable floor (2) around hinge turns
It is dynamic；Multiple damping devices can be set in the ships and light boats；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for absorbing
Ships and light boats travel the impact endurance test shock of process.
The damper (1) includes spring-damper, hydraulic damper and viscous damper.
As shown in figure 4, the telescopic mechanism is telescoping hydraulic cylinder mechanism.
As shown in figure 3, the damping device is divided into bow side installation portion and stern-side peace in the installation site of hull bottom
Dress portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion sets the 3rd damping device (6)
With the 4th damping device (7).
3rd damping device (6) and the 4th damping device (7) be arranged in parallel along hull center line.
As shown in figure 1, the rotational angle range of the movable floor (2) is 0-30 °；When the rotational angle is 0, activity
Bottom plate (2) is integrated with hull bottom plate closure.
As shown in figure 1, setting flexible seals (8) between the movable floor (2) and hull (14), prevent debris from influenceing
The closure of movable floor (2).
The flexible seals (8) can carry out " W " shape with the deployable space structures of movable floor rotational angle and fold change
Change.
As shown in figure 4, the telescoping hydraulic cylinder mechanism includes telescoping hydraulic cylinder (9) and connecting rod (3), the connecting rod
(3) one end is fixedly connected with telescoping hydraulic cylinder (9), and connecting rod (3) other end is articulated and connected with movable floor (2).
As shown in Fig. 2 movable floor (2) openend side of first damping device (4) sets two circular cavities, it is described
3rd damping device (6) and the 4th damping device (7) movable floor (2) openend side set a hole respectively, prevent water
The flexible of big influence damping device is pressed through, while cushioning effect can be played.
As shown in figure 3, the movable floor (2) is shaped as quadrangle.
As shown in Figure 1, it is preferred that the damping device can coordinate bilge keelson (13) to use.
The bilge keelson (13) is arranged symmetrically in ships and light boats both sides, for increasing ships and light boats anti-rolling stability.
Embodiment 3：
With reference to shown in Fig. 1 and Fig. 5, the damping device is arranged at hull bottom, and the damping device includes scalable machine
Structure, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull (14), the activity
Bottom plate (2) other end is articulated and connected with telescopic mechanism；Described telescopic mechanism driving movable floor (2) around hinge rotates；Institute
State ships and light boats and multiple damping devices can be set；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for absorbing ships and light boats
The impact endurance test shock of traveling process.
The damper (1) includes spring-damper, hydraulic damper and viscous damper.
As shown in figure 5, the telescopic mechanism is eccentric mechanism.
As shown in Fig. 2 the damping device is divided into bow side installation portion and stern-side peace in the installation site of hull bottom
Dress portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion sets the second damping device (5).
As shown in figure 1, the rotational angle range of the movable floor (2) is 0-30 °；When the rotational angle is 0, activity
Bottom plate (2) is integrated with hull bottom plate closure.
As shown in figure 1, setting flexible seals (8) between the movable floor (2) and hull (7), prevent debris from influenceing
The closure of movable floor (2).
The flexible seals (8) can carry out " W " shape with the deployable space structures of movable floor rotational angle and fold change
Change.
As shown in figure 5, the eccentric mechanism includes eccentric wheel (10) and connecting rod (3), described connecting rod (3) one end and crank
(10) it is articulated and connected, connecting rod (3) other end is articulated and connected with movable floor (2).
As shown in Fig. 2 movable floor (2) openend side of first damping device (4) and the second damping device (5)
Two circular cavities are set respectively, prevent hydraulic pressure is excessive from influenceing the flexible of damping device, while cushioning effect can be played.
As shown in Fig. 2 the movable floor (2) is shaped as quadrangle.
As shown in Figure 1, it is preferred that the damping device can coordinate bilge keelson (13) to use.
The bilge keelson (13) is arranged symmetrically in ships and light boats both sides, for increasing ships and light boats anti-rolling stability.
Embodiment 4：
With reference to shown in Fig. 1 and Fig. 6, the damping device is arranged at hull bottom, and the damping device includes scalable machine
Structure, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull (14), the activity
Bottom plate (2) other end is articulated and connected with telescopic mechanism；Described telescopic mechanism driving movable floor (2) around hinge rotates；Institute
State ships and light boats and multiple damping devices can be set；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for absorbing ships and light boats
The impact endurance test shock of traveling process.
The damper (1) includes spring-damper, hydraulic damper and viscous damper.
As shown in fig. 6, the telescopic mechanism is screw slider telescoping mechanism.
As shown in Fig. 2 the damping device is divided into bow side installation portion and stern-side peace in the installation site of hull bottom
Dress portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion sets the second damping device (5).
As shown in figure 1, the rotational angle range of the movable floor (2) is 0-30 °；When the rotational angle is 0, activity
Bottom plate (2) is integrated with hull bottom plate closure.
As shown in figure 1, setting flexible seals (8) between the movable floor (2) and hull (7), prevent debris from influenceing
The closure of movable floor (2).
The flexible seals (8) can carry out " W " shape with the deployable space structures of movable floor rotational angle and fold change
Change.
As shown in fig. 6, the screw slider telescoping mechanism includes screw mandrel (11), the first sliding block (12) and connecting rod (3), it is described
Leading screw (11) is driven by motor to be rotated, and first sliding block (12) is coordinated by screw thread to be installed on leading screw (11)；The connecting rod
(3) one end is articulated and connected with the first sliding block, and connecting rod (3) other end is articulated and connected with movable floor.
As shown in Fig. 2 movable floor (2) openend side of first damping device (4) and the second damping device (5)
Two circular cavities are set respectively, prevent hydraulic pressure is excessive from influenceing the flexible of damping device, while cushioning effect can be played.
As shown in Fig. 2 the movable floor (2) is shaped as quadrangle.
As shown in Figure 1, it is preferred that the damping device can coordinate bilge keelson (13) to use.
The bilge keelson (13) is arranged symmetrically in ships and light boats both sides, for increasing ships and light boats anti-rolling stability.
Embodiment 5：
With reference to shown in Fig. 1 and Fig. 7, the damping device is arranged at hull (14) bottom, and the damping device includes stretching
Contracting mechanism, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull (14), described
Movable floor (2) other end is articulated and connected with telescopic mechanism；Described telescopic mechanism driving movable floor (2) around hinge turns
It is dynamic；Multiple damping devices can be set in the ships and light boats；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for absorbing
Ships and light boats travel the impact endurance test shock of process.
The damper (1) includes spring-damper, hydraulic damper and viscous damper.
As shown in fig. 7, the telescopic mechanism is cylinder sliding block telescoping mechanism.
As shown in Fig. 2 the damping device is divided into bow side installation portion and stern-side peace in the installation site of hull bottom
Dress portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion sets the second damping device (5).
The rotational angle range of the movable floor (2) is 0-30 °；The rotational angle be 0 when, movable floor (2) with
Hull bottom plate closure is integrated.
As shown in figure 1, setting flexible seals (8) between the movable floor (2) and hull (14), prevent debris from influenceing
The closure of movable floor (2).
The flexible seals (8) can carry out " W " shape with the deployable space structures of movable floor rotational angle and fold change
Change.
As shown in fig. 7, the cylinder sliding block telescoping mechanism, including cylinder (15), the second sliding block (16), rail groove (17) and
Connecting rod (3)；The rail groove (17) is obliquely installed in hull, and second sliding block (16) is installed in rail groove (17), described
Cylinder (15) is fixedly connected with the second sliding block (16)；Described connecting rod (3) one end is articulated and connected with the second sliding block (16), the connecting rod
(3) other end is articulated and connected with movable floor (2).
As shown in Fig. 2 movable floor (2) openend side of first damping device (4) and the second damping device (5)
Two circular cavities are set respectively, prevent hydraulic pressure is excessive from influenceing the flexible of damping device, while cushioning effect can be played.
As shown in Fig. 2 the movable floor (2) is shaped as quadrangle.
As shown in Figure 1, it is preferred that the damping device can coordinate bilge keelson (13) to use.
The bilge keelson (13) is arranged symmetrically in ships and light boats both sides, for increasing ships and light boats anti-rolling stability.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc., it should be included in the scope of the protection.
Claims (10)
- A kind of 1. ships and light boats with damping device, it is characterised in that：The damping device is arranged at hull bottom, the damping device Including telescopic mechanism, damper (1) and movable floor (2)；Described movable floor (2) one end is connected through the hinge with hull, Movable floor (2) other end is articulated and connected with telescopic mechanism；The telescopic mechanism drives movable floor (2) around hinge Rotate；Multiple damping devices can be set in the ships and light boats；The damper (1) is installed on the connecting rod (3) of telescopic mechanism, for inhaling Receive the impact endurance test shock of ships and light boats traveling process.
- A kind of 2. ships and light boats with damping device according to claim 1, it is characterised in that：The damper (1) includes bullet Spring damper, hydraulic damper and viscous damper.
- A kind of 3. ships and light boats with damping device according to claim 1, it is characterised in that：The telescopic mechanism includes stretching Contracting formula hydraulic cylinder mechanism, eccentric mechanism, screw slider telescoping mechanism and cylinder sliding block telescoping mechanism.
- A kind of 4. ships and light boats with damping device according to claim 1, it is characterised in that：The damping device is at hull bottom The installation site in portion is divided into bow side installation portion and stern-side installation portion；The bow side installation portion sets the first damping device (4)；The stern-side installation portion can set the second damping device (5) or the 3rd damping device (6) and the 4th damping device (7)。
- A kind of 5. ships and light boats with damping device according to claim 4, it is characterised in that：3rd damping device (6) It is be arranged in parallel with the 4th damping device (7) along hull center line.
- A kind of 6. ships and light boats with damping device according to claim 1, it is characterised in that：The movable floor (2) turns Dynamic angular range is 0-30 °；When the rotational angle is 0, movable floor (2) is integrated with hull bottom plate closure.
- A kind of 7. ships and light boats with damping device according to claim 1, it is characterised in that：The movable floor (2) and ship Flexible seals (8) are set between body, prevent debris from influenceing the closure of movable floor (2).
- A kind of 8. ships and light boats with damping device according to claim 7, it is characterised in that：Flexible seals (8) energy Enough deployable space structures with movable floor rotational angle carry out " W " shape and folded.
- A kind of 9. ships and light boats with damping device according to claim 3, it is characterised in that：The telescoping hydraulic cylinder mechanism includes telescoping hydraulic cylinder (9) and connecting rod (3), described connecting rod (3) one end with it is telescopic Hydraulic cylinder (9) is fixedly connected, and connecting rod (3) other end is articulated and connected with movable floor (2)；The eccentric mechanism includes eccentric wheel (10) and connecting rod (3), and described connecting rod (3) one end is articulated and connected with crank (10), Connecting rod (3) other end is articulated and connected with movable floor (2)；The screw slider telescoping mechanism includes screw mandrel (11), the first sliding block (12) and connecting rod (3), and the leading screw (11) is by motor Driving rotation, first sliding block (12) is coordinated by screw thread to be installed on leading screw (11)；Slided with first described connecting rod (3) one end Block is articulated and connected, and connecting rod (3) other end is articulated and connected with movable floor.The cylinder sliding block telescoping mechanism, including cylinder (15), the second sliding block (16), rail groove (17) and connecting rod (3)；The rail Road groove (17) is obliquely installed in hull；Second sliding block (16) is installed in rail groove (17), the cylinder (15) and second Sliding block (16) is fixedly connected；Described connecting rod (3) one end is articulated and connected with the second sliding block (16), connecting rod (3) other end and work Dynamic bottom plate (2) is articulated and connected.
- A kind of 10. ships and light boats with damping device according to claim any one of 1-9, it is characterised in that：The dump bottom Multiple holes can be set in plate (2) openend side, prevent hydraulic pressure is excessive from influenceing the flexible of damping device, and can play damping work With.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587200.5A CN107380369A (en) | 2017-07-18 | 2017-07-18 | A kind of ships and light boats with damping device |
| CN201810430934.7A CN108820158A (en) | 2017-07-18 | 2018-05-08 | A kind of ships and light boats with damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710587200.5A CN107380369A (en) | 2017-07-18 | 2017-07-18 | A kind of ships and light boats with damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107380369A true CN107380369A (en) | 2017-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710587200.5A Pending CN107380369A (en) | 2017-07-18 | 2017-07-18 | A kind of ships and light boats with damping device |
| CN201810430934.7A Withdrawn CN108820158A (en) | 2017-07-18 | 2018-05-08 | A kind of ships and light boats with damping device |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201810430934.7A Withdrawn CN108820158A (en) | 2017-07-18 | 2018-05-08 | A kind of ships and light boats with damping device |
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| CN (2) | CN107380369A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116635A (en) * | 2017-12-19 | 2018-06-05 | 大连海事大学 | A kind of wave self-adapting type automatic rescue ship |
| CN110541390A (en) * | 2019-09-18 | 2019-12-06 | 哈尔滨工程大学 | Device for reducing hydrodynamic load and motion response of marine structure |
| CN114684322A (en) * | 2022-04-23 | 2022-07-01 | 张家港江苏科技大学产业技术研究院 | Multi-hull ship |
| CN115593551A (en) * | 2022-11-03 | 2023-01-13 | 哈尔滨工程大学（Cn） | Local flexible bottom structure of planing boat |
-
2017
- 2017-07-18 CN CN201710587200.5A patent/CN107380369A/en active Pending
-
2018
- 2018-05-08 CN CN201810430934.7A patent/CN108820158A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108116635A (en) * | 2017-12-19 | 2018-06-05 | 大连海事大学 | A kind of wave self-adapting type automatic rescue ship |
| CN108116635B (en) * | 2017-12-19 | 2019-07-09 | 大连海事大学 | A kind of wave self-adapting type automatic rescue ship |
| CN110541390A (en) * | 2019-09-18 | 2019-12-06 | 哈尔滨工程大学 | Device for reducing hydrodynamic load and motion response of marine structure |
| CN114684322A (en) * | 2022-04-23 | 2022-07-01 | 张家港江苏科技大学产业技术研究院 | Multi-hull ship |
| CN115593551A (en) * | 2022-11-03 | 2023-01-13 | 哈尔滨工程大学（Cn） | Local flexible bottom structure of planing boat |
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| Publication number | Publication date |
|---|---|
| CN108820158A (en) | 2018-11-16 |
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Application publication date: 20171124 |