CN109353446A - A kind of maintenance of the vessel dedicated platform - Google Patents
A kind of maintenance of the vessel dedicated platform Download PDFInfo
- Publication number
- CN109353446A CN109353446A CN201811092469.7A CN201811092469A CN109353446A CN 109353446 A CN109353446 A CN 109353446A CN 201811092469 A CN201811092469 A CN 201811092469A CN 109353446 A CN109353446 A CN 109353446A
- Authority
- CN
- China
- Prior art keywords
- maintenance
- dedicated platform
- lifting board
- ship
- platform according
- 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.)
- Granted
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B71/00—Designing vessels; Predicting their performance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B81/00—Repairing or maintaining vessels
Abstract
The invention discloses a kind of maintenance of the vessel dedicated platforms, its key points of the technical solution are that: a kind of maintenance of the vessel dedicated platform, including two pedestals, pillar is connected with above each pedestal, the upper end of pillar is provided with ceiling, there is the service clearance passed through for ship between two pedestals, elevating mechanism is equipped on each pedestal, the elevating mechanism includes lifting board, the vertical lifting oil cylinder being installed in pedestal, the end of the vertical lifting oil cylinder is connected to lifting board, described lifting board one end edges of boards extend in service clearance and the edges of boards are lift side, the upper surface of the lift side is equipped with support base, support roller is hinged on the support base.Above-mentioned maintenance of the vessel dedicated platform solves the problems, such as that traditional maintenance is low-quality using cleverly internal structure.
Description
Technical field
The present invention relates to maintenance of the vessel equipment, in particular to a kind of maintenance of the vessel dedicated platform.
Background technique
Maintenance of the vessel would generally be used if notification number is a kind of ship dimension of the Chinese utility model patent of CN204197243U
Equating platform comprising two pedestals are connected with pillar on each pedestal, and the upper end of pillar is provided with ceiling, between two pedestals
There are service clearance, ship to be repaired can be run to service clearance, and lifting mechanism is provided in service clearance, be lifted machine
Structure is inflation roller, inflates the inflation/deflation movement of roller, can be used to that ship to be driven vertically to be moved, to drive ship emersion water
Face then carries out corresponding maintenance.
During maintenance of the vessel, it can largely be polished hull damage position, weld, paint, the above process
In, paint body is sprayed at hull surface, needs to carry out stablizing in certain time with hull surface after paint body spraying to adhere to, ability
Reach preferable maintenance of the vessel effect, and traditional maintenance of the vessel dedicated platform is only vertically moved up or down, once encounter side wall
Spraying, paint body adhesiving effect is very poor, and maintenance effect is not good enough.
Summary of the invention
In view of this, it is an object of the present invention to provide a kind of maintenance of the vessel dedicated platform, hull maintenance effect is good.
In order to solve the above-mentioned technical problem, the technical scheme is that a kind of maintenance of the vessel dedicated platform, including two
Pedestal is connected with pillar above each pedestal, the upper end of pillar is provided with ceiling, exists between two pedestals and passes through for ship
Service clearance, is equipped with elevating mechanism on each pedestal, the elevating mechanism include lifting board, be installed on it is vertical in pedestal
Lifting cylinder, the end of the vertical lifting oil cylinder are connected to lifting board, and described lifting board one end edges of boards extend to maintenance
In space and the edges of boards are lift side, and the upper surface of the lift side is equipped with support base, is hinged with support on the support base
Roller.
Through the above technical solutions, original state, support roller can be located under horizontal plane, and ship to be repaired can travel
To service clearance, after coming to a complete stop, the elevating lever of vertical lifting oil cylinder is moved upwards, and then lifting board is pushed to move upwards,
Support roller also can be moved up and then, and the outer roll surface of support roller can offset with the bottom surface of ship, then jack up entire ship,
Ship leaves the water surface, and maintenance personal, which goes on board, carries out the determination of maintenance of the vessel position, once it is determined that maintenance position, can pass through driving two
The adjustable height of a vertical lifting oil cylinder is poor, to adjust the tilt angle of ship, is advisable with maintenance of the vessel position positioned at minimum point,
It paints at this time to the maintenance of the vessel position, the paint body adhesiving effect to paint a little is splendid, and maintenance effect is very good；Above-mentioned ship
Maintenance platform solves the problems, such as traditional maintenance hardly possible using cleverly internal structure.
Preferably, orientation of the rotation central spindle of the support roller perpendicular to two pedestals.
Through the above technical solutions, during two vertical lifting oil cylinders form adjustable height difference, the roller of support roller
Frictional force between face and ship lateral wall is rolling friction, and frictional force between the two is effectively reduced, and is reduced on the outside of ship
Caused damage.
Preferably, several rubber antiskid circles are arranged in the outer roller wall of the support roller.
Through the above technical solutions, the setting of rubber antiskid circle, on the one hand, support roller and ship lateral wall can be effectively reduced
Between rigid wound caused by the strike of animal's horn；On the other hand, it can increase the effective skin friction between support roller and ship lateral wall.
Preferably, the outer roller wall of the support roller is equipped with several annular grooves, and several annular grooves are long along the roller core of support roller
Degree direction is arranged, and rubber antiskid circle one-to-one correspondence is sheathed in annular groove, and rubber antiskid circle outer ring protrudes from annular groove slot
Mouthful.
Through the above technical solutions, annular groove can generate position-limiting action to rubber antiskid circle, promoted outside support roller and ship
Conflict stability between side wall.
Preferably, aerating and exhaust device is additionally provided on the lifting board, it is empty to be equipped with inflation/deflation in the rubber antiskid circle
Chamber, the aerating and exhaust device butt up against inflation/deflation cavity；
When inflation/deflation cavity is full of gas, rubber antiskid circle outer ring offsets with lifting board plate face.
Through the above technical solutions, free rolling, two liftings can occur for support roller when unaerated in inflation/deflation cavity
Plate occur adjustable height dislocation when, support roller can be bonded ship lateral wall and roll, the integral inclined certain angle of ship it
Afterwards, gas is full of in inflation/deflation cavity, rubber antiskid circle outer ring can offset with the plate face of lifting board, to limit turning for support roller
It is dynamic, to keep the stability of the heeling condition of ship.
Preferably, it is equipped on each lifting board and only stops oil cylinder, only stop to be provided with rubber pad on the telescopic end of oil cylinder, by
Only stop the driving of oil cylinder, rubber pad is offseted or is detached from Ship body side wall.
Through the above technical solutions, the telescopic end for only stopping oil cylinder can extend, rubber when ship is in ideal heeling condition
Rubber mat can offset with the lateral wall of ship, further to keep the stability of the heeling condition of ship.
Preferably, the pillar be equipped with vertical direction sliding slot, the lifting board to deviate from service clearance side
Extend sliding-end, the sliding-end sliding is connected in sliding slot.
Through the above technical solutions, original position of pillar is taken full advantage of, when lifting board realizes lifting action process
In, Relative sliding effect can occur for sliding-end and sliding slot, and then is able to guide entire lifting board and carries out steadily lifting action.
Preferably, further include resilient dust cloth, motion bar is hinged on the sliding-end, resilient dust cloth both ends connect respectively
Motion bar is connected on one end of hinge joint.
Through the above technical solutions, ship in the way of maintenance, needs to carry out dust-proof processing to ship, based on two liftings
There can be certain difference in height between plate, at this point, connecting motion bar on sliding-end, resilient dust cloth is connected to the end of motion bar
Portion position, resilient dust cloth are formed by plane and can send out automatically with that can have certain difference in height between two lifting boards
Raw heeling condition, at this point, motion bar is rotated around hinge joint, resilient dust cloth can be covered in ship upper surface, rise
To dustproof effect.
Preferably, the motion bar is equipped with magnet away from the end of hinge joint.
Through the above technical solutions, magnet can be generated with ship outer surface after motion bar is rotated around hinge joint
Magnetic-adsorption effect, to guarantee the dust-proof effect between resilient dust cloth and ship.
Preferably, the motion bar is divided into upper boom and lower beam, and described lower beam one end is articulated with lifting board end position,
It is connected between the upper boom and lower beam by spring, the magnet is located in upper boom, and the pillar is made of iron material.
Through the above technical solutions, during vertical lifting oil cylinder driving lifting board carries out lifting action, upper boom
Magnet can generate magnetic force with pillar and attract, and entire upper boom and lower beam can be attached to abutment surface, promote integral slipping reliability；
In addition, rotating lower beam when needing to cover resilient dust cloth, lower beam pulls upper boom by spring, magnet meeting and ship in upper boom
The outside of oceangoing ship generates magnetic-adsorption, in addition, being connected between upper boom and lower beam by spring since ship transverse width is of different sizes
It connects, spring has certain flexible ability, and entire motion bar adapts to the ship of different sizes.
The technology of the present invention effect major embodiment is in the following areas:
(1) while being lifted ship, using the difference in height of two sides hoistable platform, so that entire ship generates centainly skewed
State, and then promote maintenance effect；
(2) hoistable platform lifting stationarity is high；
(3) difference in height of two sides hoistable platform is utilized, resilient dust cloth is made to generate the heeling condition for being adapted to ship, dust-proof effect
Fruit is more preferably；
(4) it is adapted to the ship of different sizes, there are certain scalabilities for motion bar itself.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment；
Fig. 2 is the partial sectional view of support roller.
Appended drawing reference: 1, pedestal；2, pillar；3, ceiling；4, service clearance；5, elevating mechanism；6, lifting board；7, vertical
Lifting cylinder；8, lift side；9, support base；10, support roller；11, rubber antiskid circle；12, annular groove；13, aerating and exhaust device；
14, inflation/deflation cavity；15, only stop oil cylinder；16, rubber pad；17, sliding slot；18, sliding-end；19, resilient dust cloth；20, movable
Bar；21, magnet；22, upper boom；23, lower beam；24, spring.
Specific embodiment
Below in conjunction with attached drawing 1- attached drawing 2, a specific embodiment of the invention is described in further detail, so that the technology of the present invention
Scheme is more readily understood and grasps.
A kind of maintenance of the vessel dedicated platform, including two pedestals 1 are connected with above each pedestal 1 in the branch being vertically arranged
Column 2, the upper end of two lateral braces 2 are provided with ceiling 3, there is the service clearance 4 passed through for ship between two pedestals 1, ship can
It travels in service clearance 4, ceiling 3 blocks above ship.
Pillar 2 is equipped with the sliding slot 17 of vertical direction, and lifting board 6 extends sliding to the side away from service clearance 4
End 18, the sliding of sliding-end 18 are connected in sliding slot 17.
Be equipped with elevating mechanism 5 on each pedestal 1, elevating mechanism 5 include lifting board 6, be installed on it is vertical in pedestal 1
Lifting cylinder 7,8, the liftable end of vertical lifting oil cylinder 7 pass through 1 upper surface of pedestal and in straight up, and lifting board 6 is bonded
With 1 outer surface of pedestal.8, the liftable end of vertical lifting oil cylinder 7 is connected to lifting board 6, and 6 one end edges of boards of lifting board extend
In to service clearance 4 and the edges of boards are lift side 8, and the upper surface of lift side 8 is equipped with support base 9, is hinged with branch on support base 9
Support roller 10.Orientation of the rotation central spindle of support roller 10 perpendicular to two pedestals 1.
Certain improvement has also been carried out for support roller 10, the outer roller wall of support roller 10 is equipped with several annular grooves 12, if
Dry annular groove 12 is arranged along the roller core length direction of support roller 10, if it is anti-to be arranged with dry rubber substance in the outer roller wall of support roller 10
Slipping ring 11, the one-to-one correspondence of rubber antiskid circle 11 are sheathed in annular groove 12, and 11 outer ring of rubber antiskid circle protrudes from 12 slot of annular groove
Mouthful.
It is additionally provided with aerating and exhaust device 13 on lifting board 6, is equipped with inflation/deflation cavity 14, inflation/deflation in rubber antiskid circle 11
Device 13 butts up against inflation/deflation cavity 14；When inflation/deflation cavity 14 is full of gas, 11 outer ring of rubber antiskid circle and 6 plate face of lifting board
It offsets；In inflation/deflation cavity 14 when unaerated, the outer ring of rubber antiskid circle 11 protrude from the outer roller wall of support roller 10 and not with liter
Drop platform plate face offsets.
Only stop oil cylinder 15 in addition, being equipped on each lifting board 6, only stops to be provided with rubber on the telescopic end of oil cylinder 15
Pad 16, by the driving for only stopping oil cylinder 15, rubber pad 16 is offseted or is detached from Ship body side wall.
It further include resilient dust cloth 19, resilient dust cloth 19 itself has certain elasticity, is hinged with work on sliding-end 18
Lever 20,19 both ends of resilient dust cloth are connected to motion bar 20 on one end of hinge joint.Motion bar 20 is away from hinged
The end of point is equipped with magnet 21.
Motion bar 20 divides for upper boom 22 and lower beam 23, and 23 one end of lower beam is articulated with 6 end position of lifting board, upper boom 22
It is connected between lower beam 23 by spring 24, magnet 24 is located in upper boom 22, and pillar 2 is made of iron material, and pillar 2 can be by magnetic
24 magnetic-adsorptions of iron.
In actual use, the initial stage, support roller 10 is located at horizontal plane hereinafter, ship to be repaired drives into maintenance sky
Between in 4, vertical lifting oil cylinder 7 drives the lifting board 6 of corresponding side to be lifted upwards, when the driving lifting of vertical lifting oil cylinder 7 is flat
During plate 6 carries out lifting action, the magnet of upper boom 22 can generate magnetic force with pillar 2 and attract, entire upper boom 22 and lower beam meeting
23 are attached to 2 surface of pillar；Rubber antiskid circle 11 and ship lateral wall are inconsistent, and ship leaves the water surface, and maintenance personal detects ship
The position to be repaired of body, by driving two sides vertical lifting oil cylinder 7, so that two sides lifting board 6 forms certain difference in height, to the greatest extent
It can guarantee that hull position to be repaired is located at two 6 middle positions of lifting board, aerating and exhaust device 13 fills inflation/deflation cavity 14
Gas, rubber antiskid circle 11 can offset with the plate face of lifting board 6, and support roller 10 is stopped rotating, and only stop the movement of oil cylinder 15, rubber pad
16 offset with ship lateral wall.
Maintenance midway rotates lower beam 23 when needing to cover resilient dust cloth 19, and lower beam 23 pulls upper boom by spring 24
22, magnet 24 in upper boom 22 can and the outside of ship generate magnetic-adsorption, in addition, since ship transverse width is of different sizes,
It is connected between upper boom 22 and lower beam 23 by spring 24, spring 24 has certain flexible ability, and entire motion bar 20 adapts to
The ship of different sizes, resilient dust cloth 19 can be covered in the top of ship, play dustproof effect.
Certainly, above is representative instance of the invention, and in addition to this, the present invention can also have other a variety of specific implementations
Mode, all technical solutions formed using equivalent substitution or equivalent transformation, is all fallen within the scope of protection of present invention.
Claims (10)
1. a kind of maintenance of the vessel dedicated platform, including two pedestals (1), each pedestal (1) top is connected with pillar (2), pillar
(2) upper end is provided with ceiling (3), there is the service clearance (4) passed through for ship between two pedestals (1), it is characterized in that: often
It is equipped with elevating mechanism (5) on a pedestal (1), the elevating mechanism (5) includes lifting board (6), is installed in pedestal (1)
The end of vertical lifting oil cylinder (7), the vertical lifting oil cylinder (7) is connected to lifting board (6), the lifting board (6) one
End plate side extends in service clearance (4) and the edges of boards are lift side (8), and the upper surface of the lift side (8) is equipped with support
Seat (9) is hinged with support roller (10) on the support base (9).
2. a kind of maintenance of the vessel dedicated platform according to claim 1, it is characterized in that: the rotary shaft of the support roller (10)
Orientation of the core perpendicular to two pedestals (1).
3. a kind of maintenance of the vessel dedicated platform according to claim 2, it is characterized in that: the outer roller wall of the support roller (10)
On be arranged with several rubber antiskid circles (11).
4. a kind of maintenance of the vessel dedicated platform according to claim 3, it is characterized in that: the outer roller wall of the support roller (10)
It is equipped with several annular grooves (12), several annular grooves (12) are arranged along the roller core length direction of support roller (10), and rubber is anti-
Slipping ring (11) one-to-one correspondence is sheathed in annular groove (12), and rubber antiskid circle (11) outer ring protrudes from annular groove (12) notch.
5. a kind of maintenance of the vessel dedicated platform according to claim 4, it is characterized in that: also being set on the lifting board (6)
It is equipped with aerating and exhaust device (13), is equipped with inflation/deflation cavity (14) in the rubber antiskid circle (11), the aerating and exhaust device (13)
Butt up against inflation/deflation cavity (14)；
When inflation/deflation cavity (14) is full of gas, rubber antiskid circle (11) outer ring offsets with lifting board (6) plate face.
6. a kind of maintenance of the vessel dedicated platform according to claim 5, it is characterized in that: being all provided on each lifting board (6)
Have and only stop oil cylinder (15), only stop to be provided with rubber pad (16) on the telescopic end of oil cylinder (15), by the driving for only stopping oil cylinder (15), rubber
Rubber mat (16) is offseted or is detached from Ship body side wall.
7. a kind of maintenance of the vessel dedicated platform according to claim 1, it is characterized in that: the pillar (2) is equipped with vertically
The sliding slot (17) in direction, the lifting board (6) extend sliding-end (18), the cunning to the side away from service clearance (4)
End (18) sliding is moved to be connected in sliding slot (17).
8. a kind of maintenance of the vessel dedicated platform according to claim 7, it is characterized in that: further include resilient dust cloth (19),
It is hinged with motion bar (20) on the sliding-end (18), resilient dust cloth (19) both ends are connected to motion bar (20) away from hinge
On one end of contact.
9. a kind of maintenance of the vessel dedicated platform according to claim 8, it is characterized in that: the motion bar (20) is away from hinged
The end of point is equipped with magnet (21).
10. a kind of maintenance of the vessel dedicated platform according to claim 9, it is characterized in that: the motion bar (20) is divided into
Bar (22) and lower beam (23), described lower beam (23) one end are articulated with lifting board (6) end position, and the upper boom (22) is under
It is connected between bar (23) by spring (24), the magnet (21) is located in upper boom (22), and the pillar (2) is by iron material system
At.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092469.7A CN109353446B (en) | 2018-09-19 | 2018-09-19 | Ship maintenance special platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811092469.7A CN109353446B (en) | 2018-09-19 | 2018-09-19 | Ship maintenance special platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109353446A true CN109353446A (en) | 2019-02-19 |
| CN109353446B CN109353446B (en) | 2020-07-28 |
Family
ID=65351270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811092469.7A Active CN109353446B (en) | 2018-09-19 | 2018-09-19 | Ship maintenance special platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109353446B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282075A (en) * | 2019-07-25 | 2019-09-27 | 福建宝中海洋工程股份有限公司 | A kind of maintenance of the vessel curing system |
| CN111098997A (en) * | 2019-12-30 | 2020-05-05 | 浙江友联修造船有限公司 | Intelligent maintenance equipment and maintenance process for ship |
| CN113415757A (en) * | 2021-08-23 | 2021-09-21 | 山东辛丁技术有限公司 | Ship lifting device |
| WO2021238299A1 (en) * | 2020-05-25 | 2021-12-02 | 江苏科技大学 | Lifting device for marina |
| CN114684520A (en) * | 2022-03-21 | 2022-07-01 | 深圳市航瑞物流自动化有限公司 | High-frequency turnover automatic storage and taking three-dimensional warehouse system for maintenance spare parts of nuclear power station |
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| JPH03253491A (en) * | 1990-03-02 | 1991-11-12 | Nkk Corp | Storage frame device for leisure boat |
| DE202006002439U1 (en) * | 2006-02-16 | 2006-04-13 | Sanzenbacher, Fritz-Karl | Boat lifting system, and transporting and storage device consists of platform constructed on floating containers and equipped with run-up ramp, transporting wheels, four supports, at least eight rollers, and floor grid |
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| CN105129670A (en) * | 2015-09-09 | 2015-12-09 | 南京晶云船舶配件有限公司 | Operation platform capable of going up and down for ship |
| CN106395696A (en) * | 2016-08-31 | 2017-02-15 | 安徽省无为县航运总公司新元船舶修造分公司 | Hydraulic type lifting device for ship maintenance |
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| US4944633A (en) * | 1988-07-05 | 1990-07-31 | Jos. Dyson & Sons, Inc. | Boat support means |
| JPH03253491A (en) * | 1990-03-02 | 1991-11-12 | Nkk Corp | Storage frame device for leisure boat |
| DE202006002439U1 (en) * | 2006-02-16 | 2006-04-13 | Sanzenbacher, Fritz-Karl | Boat lifting system, and transporting and storage device consists of platform constructed on floating containers and equipped with run-up ramp, transporting wheels, four supports, at least eight rollers, and floor grid |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110282075A (en) * | 2019-07-25 | 2019-09-27 | 福建宝中海洋工程股份有限公司 | A kind of maintenance of the vessel curing system |
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| WO2021238299A1 (en) * | 2020-05-25 | 2021-12-02 | 江苏科技大学 | Lifting device for marina |
| CN113415757A (en) * | 2021-08-23 | 2021-09-21 | 山东辛丁技术有限公司 | Ship lifting device |
| CN113415757B (en) * | 2021-08-23 | 2021-11-09 | 山东辛丁技术有限公司 | Ship lifting device |
| CN114684520A (en) * | 2022-03-21 | 2022-07-01 | 深圳市航瑞物流自动化有限公司 | High-frequency turnover automatic storage and taking three-dimensional warehouse system for maintenance spare parts of nuclear power station |
| CN114684520B (en) * | 2022-03-21 | 2022-12-06 | 航瑞智能系统(深圳)有限公司 | High-frequency turnover automatic storage and taking three-dimensional warehouse system for maintenance spare parts of nuclear power station |
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|---|---|
| CN109353446B (en) | 2020-07-28 |
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