CN209241259U - A kind of dock lift hull form device - Google Patents
A kind of dock lift hull form device Download PDFInfo
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- CN209241259U CN209241259U CN201821724333.9U CN201821724333U CN209241259U CN 209241259 U CN209241259 U CN 209241259U CN 201821724333 U CN201821724333 U CN 201821724333U CN 209241259 U CN209241259 U CN 209241259U
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- seat
- curb girder
- keel block
- rail
- speed reducer
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Abstract
A kind of dock lift hull form device, tirelessly portion is provided with flexible keel block seat to cabin, and the keel block seat that stretches includes seat rail disposed in parallel, is provided with sprocket shaft between two rails；Dynamic rail is matched by intermediate orbit with seat rail corresponding；Balladeur train is provided between first rack gear and the second rack gear；Promotion Power Component is provided with above dynamic rail, promoting Power Component includes the promotion power seat that dynamic rail upper surface is arranged in, the both ends for promoting power seat are provided with drive chain wheel carrier, the middle position for promoting power seat is provided with motor A, speed reducer A setting is above motor A and coupled, is connected between speed reducer A and drive chain wheel carrier by shaft coupling；Among dynamic rail and right end is provided with corner transition wheel, and chain is connected with realizing with keel block component by drive chain wheel carrier and corner transition wheel；The utility model is structurally reasonable, easy to operate, and by the folding and unfolding of keel block component moved horizontally with vertical shift realization canoe, hull form is steady, and safety is good.
Description
Technical field
The utility model relates to the field of hull form more particularly to a kind of dock lift hull form devices.
Background technique
It the tasks such as sues and labours to preferably execute water surface operation, life at sea lifesaving and ship in distress, large-scale public affair ship one
As to be equipped with small high speed boat as dink, to make up, big ship hull is larger to execute the deficiency of task in shallow water area；It is existing
There is the hull form device of technology generally to use loop wheel machine folding and unfolding operation or stern chute formula folding and unfolding operation, and when loop wheel machine folding and unfolding operation, it hangs
During canoe is hung in sea by machine, if encountering wind and waves, the rolling of lash ship can cause canoe to swing, and pendulum is caused to be imitated
It answers；In addition, influence of the wind direction to folding and unfolding process is also very big during folding and unfolding, it can also cause waving for canoe；Canoe is in folding and unfolding
In the process, if oscillating motion cannot cut down, can not only shorten the normal service life of hoist cable, sometimes even can occur canoe with
Lash ship is collided or the accident of hoist cable fracture；And in the case that sea situation is bad, keel block hang it is de- hang it is also relatively difficult；This mode is not
Only speed is slow, and safety is also inadequate；Stern chute formula folding and unfolding operation, mainly using hull stern as auxiliary slide channel, by small
Ship rushes row or mode of traction to realize the folding and unfolding of canoe, folding and unfolding rapid and convenient, but this draw off gear slides into water when canoe
Be also when face it is inclined, must so cause people or goods and materials on canoe to tumble, equally exist security risk, lead to thing
Therefore it is multiple；Therefore it needs to design and a kind of can overcome bad sea situation, the stable hull form device of folding and unfolding.
Summary of the invention
The utility model aim is to provide a kind of dock lift hull form device, structurally reasonable, easy to operate, stablizes
Property is good, solves the above technical problem.
In order to achieve the above technical purposes, reach above-mentioned technical requirements, the technical scheme adopted by the utility model is
A kind of dock lift hull form device, it is characterised in that: tirelessly portion is provided with flexible keel block seat, the flexible keel block to cabin
Seat includes seat rail disposed in parallel, is provided with sprocket shaft between two rails；Intermediate orbit, dynamic rail are provided in the central channel of seat rail
Matched by intermediate orbit with seat rail corresponding；The seat rail outer upper end is provided with the first rack gear, and lower end is set on the outside of dynamic rail
It is equipped with the second rack gear；Balladeur train is provided between first rack gear and the second rack gear；It is dynamic that promotion is provided with above the dynamic rail
Power component, promoting Power Component includes the promotion power seat that dynamic rail upper surface is arranged in, and the both ends for promoting power seat are provided with master
Movable sprocket frame, the middle position for promoting power seat are provided with motor A, and speed reducer A setting is above motor A and coupled
It connects, is connected between speed reducer A and drive chain wheel carrier by shaft coupling；Among the dynamic rail and right end is provided with corner mistake
Ferry boat, chain are connected with realizing with keel block component by drive chain wheel carrier and corner transition wheel.
Preferred: the drive chain wheel carrier includes backing plate, and the side plate on backing plate is arranged in, is provided among two blocks of side plates
Partition, axis A pass through both side plate and partition setting in lower end, and axis B passes through both side plate and is arranged in upper end, and chain passes through axis A and B volumes of axis
It is wound between side plate and partition.
Preferred: the keel block component includes the first curb girder disposed in parallel, the second curb girder, in the first curb girder and second
The backbone that left end is folded upward at is provided between curb girder；Between first curb girder and backbone, between the second curb girder and backbone,
It respectively corresponds and is provided with the longitudinally connected bar of several groups；One end of the longitudinally connected bar and setting are in the first curb girder or second side
The upper end of the pillar of beam is connected, and the other end is connected with backbone；Transverse connecting rod be arranged on longitudinally connected bar and with longitudinal direction
Connecting rod is perpendicular；Longitudinally connected bar and transverse connecting rod are interlaced, are formed latticed；The two of first curb girder and the second curb girder
End outside is provided with the lifting lug of fixed chain.
It is preferred: flexible mounting power device, expansion bracket power dress are provided on the outside of the seat rail of the flexible keel block seat
It sets and is arranged above speed reducer B including speed reducer B, motor B, speed reducer B band movable sprocket and sprocket shaft rotate, and realize flexible ship
The translation of stand.
The beneficial effects of the utility model；A kind of dock lift hull form device, compared with traditional structure: being provided with
Flexible keel block seat is provided with its flexible power rack device for moving horizontally of control above flexible keel block seat, can conveniently by
The keel block component for being mounted with canoe is released；The both ends for promoting Power Component are provided with drive chain wheel carrier, are arranged in dynamic rail angled
Transition wheel, chain are fixed on the lifting lug of keel block component two sides by drive chain wheel carrier and corner transition wheel, and dynamic by being promoted
The effect of power component moves canoe steadily at the uniform velocity in vertical direction；The utility model is structurally reasonable, easy to operate, passes through ship
Frame component moves horizontally the folding and unfolding that canoe is realized with vertical shift, and hull form is steady, and safety is good, falls for goods and materials
It refutes, when personnel pick, is not susceptible to tilt, while also overcoming the de- problem for hanging hardly possible of loop wheel machine.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model horizontal shift structure schematic diagram；
Fig. 3 is the flexible keel block holder structure schematic diagram of the utility model；
Fig. 4 is the utility model keel block component structure diagram；
Fig. 5 is that the utility model promotes Power Component structural schematic diagram；
Fig. 6 is the flexible mounting powerplant configuration schematic diagram of the utility model；
In figure: 1. cabins tirelessly portion；2. flexible keel block seat；3. rail；4. sprocket shaft；5. intermediate orbit；6. dynamic rail；7. the
One rack gear；8. the second rack gear；9. balladeur train；10. promoting Power Component；11. promoting power seat；12. drive chain wheel carrier；13.
Motor A；14. speed reducer A；15. shaft coupling；16. corner transition wheel；17. chain；18. keel block component；19. backing plate；20. side
Plate；21. axis A；22. axis B；23. partition；24. the first curb girder；25. the second curb girder；26. backbone；27. longitudinally connected bar；28. horizontal
To connecting rod；29. lifting lug；30. flexible mounting power device；31. speed reducer B；32. motor B；33. sprocket wheel；34. pillar；
35. canoe.
Specific embodiment
In order to be more clear the goal of the invention, technical solution and its advantageous effects of the utility model, below in conjunction with
The drawings and specific embodiments, the present invention will be further described in detail；
In attached drawing 1-6: a kind of dock lift hull form device, it is characterised in that: cabin tirelessly portion 1 be provided with it is flexible
Keel block seat 2, the flexible keel block seat 2 include seat rail 3 disposed in parallel, are provided with sprocket shaft 4 between two rails 3；Seat rail 3
Intermediate orbit 5 is provided in central channel, dynamic rail 6 matches by intermediate orbit 5 with seat rail 3 corresponding；On 3 outside of seat rail
End is provided with the first rack gear 7, and 6 outside lower end of dynamic rail is provided with the second rack gear 8；It is provided between first rack gear 7 and the second rack gear 8
Balladeur train 9；It is provided with above the dynamic rail 6 and promotes Power Component 10, promoting Power Component 10 includes being arranged in dynamic rail 6
The promotion power seat 11 on surface, the both ends for promoting power seat 11 are provided with drive chain wheel carrier 12, promote the interposition of power seat 11
It installs and is equipped with motor A13, above motor A13 and coupled, speed reducer A14 and drive chain is arranged in speed reducer A14
It is connected between wheel carrier 12 by shaft coupling 15；Among the dynamic rail 6 and right end is provided with corner transition wheel 16, chain 17
It is connected with realizing with keel block component 18 by drive chain wheel carrier 12 and corner transition wheel 16.
The drive chain wheel carrier 12 includes backing plate 19, and the side plate 20 on backing plate 19 is arranged in, sets among two blocks of side plates 20
It is equipped with partition 23, axis A21 passes through both side plate 20 and the setting of partition 23 in lower end, and axis B22 passes through both side plate 20 and is arranged in upper end, chain
Item 17 is by axis A21 and axis B22 between side plate 20 and partition 23；The keel block component 18 includes disposed in parallel the
One curb girder 24, the second curb girder 25 are provided with the backbone 26 that left end is folded upward between the first curb girder 24 and the second curb girder 25；Institute
Between the first curb girder 24 stated and backbone 26, between the second curb girder 25 and backbone 26, respectively corresponds and be provided with several groups and longitudinally connect
Extension bar 27；The upper end phase of one end of the longitudinally connected bar 27 and the pillar 34 that the first curb girder 24 or the second curb girder 25 are set
Connection, the other end are connected with backbone 26；Transverse connecting rod 28 be arranged on longitudinally connected bar 27 and with longitudinally connected 27 phase of bar
Vertically；Longitudinally connected bar 27 and transverse connecting rod 28 are interlaced, are formed latticed；The two of first curb girder 24 and the second curb girder 25
End outside is provided with the lifting lug 29 of fixed chain 17；It is dynamic that flexible mounting is provided on the outside of the seat rail 3 of the flexible keel block seat 2
Power device 30, expansion bracket power device 30 include speed reducer B31, and motor B32 is arranged above speed reducer B31, speed reducer B31
Band movable sprocket 33 and sprocket shaft 4 rotate, and realize the translation of flexible keel block seat 2.
The specific implementation of the utility model: simulation cabin is tirelessly provided with flexible keel block seat in portion, is provided on flexible keel block seat
Keel block component, under normality, canoe 35 is parked on keel block component；When having arrived diving region or having sued and laboured to ship in distress,
It then needs that canoe 35 is allowed to be lauched work；At this point, first start flexible mounting power device 30,18 servo-actuated rail 6 of keel block component together to
Move right, until keel block component 18 is all released, then starting promotes Power Component 10, chain 17 by drive chain wheel carrier 12 and
Corner transition wheel 16 puts down canoe, until keel block group, 18 sinkings are to the water surface hereinafter, canoe 35 is due to buoyancy floating at this time
On the water surface, lash ship is driven away；For canoe 35 during entering water, it is four strands that chain 17 is divided by corner transition wheel 16,
It is separately fixed on the lifting lug 29 in 25 outside of the first curb girder 24 for being set to keel block component 18 and the second curb girder, lifting lug 29 is symmetrically set
It sets, avoids canoe 35 and significantly rocked due to caused by severe sea condition, smoothness is high, and stability is good；When canoe 35 terminates
Work, when needing to return to lash ship, submerges keel block component 18 in water, canoe 35 is opened to keel block component 18, starting mentions
Power Component 10 is risen, makes keel block component 18 under the action of chain 17, is resetted in vertical direction；Then start flexible mounting power
Device 30 makes 18 servo-actuated rail 6 of keel block component equipped with canoe 35 together to left, until dynamic rail 6 resets completely.
Above-described embodiment is only intended to clearly illustrate description made by the utility model, and not to the limit of embodiment
It is fixed, to those of ordinary skill in the art, other various forms of variations can also be made on the basis of the above description
Or change, there is no necessity and possibility to exhaust all the enbodiments, and the obvious variation thus amplified out
Or it changes among still in the protection scope of the utility model.
Claims (4)
1. a kind of dock lift hull form device, it is characterised in that: cabin tirelessly portion (1) is provided with flexible keel block seat (2), institute
The flexible keel block seat (2) stated includes seat rail (3) disposed in parallel, is provided with sprocket shaft (4) between two rails (3)；Seat rail (3)
It is provided in central channel intermediate orbit (5), dynamic rail (6) is matched by intermediate orbit (5) with seat rail (3) corresponding；The seat
Rail (3) outer upper end is provided with the first rack gear (7), and lower end is provided with the second rack gear (8) on the outside of dynamic rail (6)；First rack gear (7) with
Balladeur train (9) are provided between second rack gear (8)；It is provided with above the dynamic rail (6) and promotes Power Component (10), promoted
Power Component (10) includes promotion power seat (11) of the setting in dynamic rail (6) upper surface, promotes the both ends setting of power seat (11)
Have drive chain wheel carrier (12), promoted power seat (11) middle position be provided with motor A(13), speed reducer A(14) setting exist
Motor A(13) top and coupled, speed reducer A(14) be connected between drive chain wheel carrier (12) by shaft coupling (15)
It connects；The dynamic rail (6) is intermediate and right end is provided with corner transition wheel (16), chain (17) by drive chain wheel carrier (12) and
Corner transition wheel (16) is connected with realizing with keel block component (18).
2. a kind of dock lift hull form device according to claim 1, it is characterised in that: the drive sprocket
Frame (12) includes backing plate (19), the side plate (20) being arranged on backing plate (19), is provided with partition (23) among two pieces of side plates (20),
Axis A(21) both side plate (20) and partition (23) setting are passed through in lower end, axis B(22) both side plate (20) setting is passed through in upper end, chain
Item (17) passes through axis A(21) and axis B(22) between side plate (20) and partition (23).
3. a kind of dock lift hull form device according to claim 1, it is characterised in that: the keel block component
It (18) include the first curb girder (24) disposed in parallel, the second curb girder (25), between the first curb girder (24) and the second curb girder (25)
It is provided with the backbone (26) that left end is folded upward at；Between first curb girder (24) and backbone (26), the second curb girder (25) with
Between backbone (26), respectively corresponds and be provided with the longitudinally connected bar of several groups (27)；One end of the longitudinally connected bar (27) with
The upper end that the pillar (34) in the first curb girder (24) or the second curb girder (25) is arranged is connected, and the other end is connected with backbone (26)
It connects；Transverse connecting rod (28) setting is on longitudinally connected bar (27) and perpendicular with longitudinally connected bar (27)；Longitudinally connected bar
(27) interlaced with transverse connecting rod (28), it is formed latticed；On the outside of the both ends of first curb girder (24) and the second curb girder (25)
It is provided with the lifting lug (29) of fixed chain (17).
4. a kind of dock lift hull form device according to claim 1, it is characterised in that: the flexible keel block
It is provided with flexible mounting power device (30) on the outside of the seat rail (3) of seat (2), expansion bracket power device (30) includes speed reducer B
(31), motor B(32) setting is above speed reducer B(31), speed reducer B(31) rotated with movable sprocket (33) and sprocket shaft (4),
Realize the translation of flexible keel block seat (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821724333.9U CN209241259U (en) | 2018-10-24 | 2018-10-24 | A kind of dock lift hull form device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821724333.9U CN209241259U (en) | 2018-10-24 | 2018-10-24 | A kind of dock lift hull form device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209241259U true CN209241259U (en) | 2019-08-13 |
Family
ID=67525643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821724333.9U Active CN209241259U (en) | 2018-10-24 | 2018-10-24 | A kind of dock lift hull form device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209241259U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319053A (en) * | 2018-10-24 | 2019-02-12 | 陈曦 | A kind of keel block carrying movable up-down hull form device |
| CN112356988A (en) * | 2020-11-19 | 2021-02-12 | 中国舰船研究设计中心 | Universal folding and unfolding device and method for small boat and submersible vehicle |
| CN112356989A (en) * | 2020-11-19 | 2021-02-12 | 中国舰船研究设计中心 | Hanging type boat folding and unfolding device and method |
| CN116374086A (en) * | 2023-04-10 | 2023-07-04 | 华中科技大学 | Ship folding and unfolding system based on curved surface flexible guiding and double redundant self-locking |
-
2018
- 2018-10-24 CN CN201821724333.9U patent/CN209241259U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109319053A (en) * | 2018-10-24 | 2019-02-12 | 陈曦 | A kind of keel block carrying movable up-down hull form device |
| CN109319053B (en) * | 2018-10-24 | 2024-02-06 | 陈曦 | Boat frame bears removal over-and-under type boat receive and releases device |
| CN112356988A (en) * | 2020-11-19 | 2021-02-12 | 中国舰船研究设计中心 | Universal folding and unfolding device and method for small boat and submersible vehicle |
| CN112356989A (en) * | 2020-11-19 | 2021-02-12 | 中国舰船研究设计中心 | Hanging type boat folding and unfolding device and method |
| CN116374086A (en) * | 2023-04-10 | 2023-07-04 | 华中科技大学 | Ship folding and unfolding system based on curved surface flexible guiding and double redundant self-locking |
| CN116374086B (en) * | 2023-04-10 | 2024-04-02 | 华中科技大学 | Ship folding and unfolding system based on curved surface flexible guiding and double redundant self-locking |
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