CN205615673U - But ship's ladder is stepped on to pier of automatically regulated height and angle - Google Patents
But ship's ladder is stepped on to pier of automatically regulated height and angle Download PDFInfo
- Publication number
- CN205615673U CN205615673U CN201620453788.6U CN201620453788U CN205615673U CN 205615673 U CN205615673 U CN 205615673U CN 201620453788 U CN201620453788 U CN 201620453788U CN 205615673 U CN205615673 U CN 205615673U
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- CN
- China
- Prior art keywords
- ladder
- connecting portion
- guardrail
- rotating disk
- angle
- 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.)
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Abstract
The utility model provides a but ship's ladder is stepped on to pier of automatically regulated height and angle, includes upper mounting plate, first carousel, inclined ladder, second carousel and small rail car, the one end of upper mounting plate is provided with the couple that can articulate in the ship board, the lower rotary case fixed connection of the other end and first carousel, and fixed mounting has first connecting portion on the last rotary case of first carousel. The upper end of inclined ladder is articulated with first connecting portion, and the lower extreme of inclined ladder passes through the second connecting portion to be connected with the second carousel, the one end of second connecting portion and the lower extreme of inclined ladder are articulated, the last rotary case fixed connection of the other end and second carousel. The one end of small rail car and the lower rotary case fixed connection of second carousel, the below of small rail car disposes the track. The utility model discloses simple structure, low in production cost, the space that takies the pier is little, and commonality and security are high, and convenient to use, safe and reliable in addition guarantee to go ashore on the workman and the current safety of pier car and equipment, can improve the interests of work efficiency and shipyard.
Description
Technical field
This utility model relates to a kind of boats and ships and rests in the instrument of going on board of harbour, and being specifically related to one can automatic controlled height and angle
Wharf boarding ladder.
Background technology
At present, the manufacture of big-and-middle-sized boats and ships and repair shop, it is necessary first to complete the welding of ship outer casing in dock, welded
Hull needs to be transferred to harbour bank and carries out the installation of the various equipment of hull interior, and hull is fixed on harbour by hawser, equipment
Installer's every day, boarding ladder to be passed through was upper and lower.Shell and eligible for repair ship rest in the hull of harbour due to by sea water tide
The impact of nighttide, hull is continually changing relative to the height of harbour.Simultaneously as the wind-force of the sea water water surface is relatively big, hull is to harbour
Distance and the angle of hull and harbour be also continually changing, common ladder upper section is articulated on ship side, due to the height of hull
And angle is continually changing, easily makes ladder rock, even result in junction breaking releasing and fall into the water, use the most dangerous,
There is the biggest danger.
At present, the boarding ladder that shipyard uses, one end is articulated on ship side, and it is little equipped with the track of roller that the other end is connected to harbour
Che Shang, solves the hull height change requirement to boarding ladder, and the track bottom this kind of boarding ladder is perpendicular with the edge of harbour,
Need on harbour, take bigger space, due to the limited area of harbour, often have vehicle or equipment process from harbour,
Vehicle or the current of tower crane can be caused large effect by currently used boarding ladder.Accordingly, it would be desirable to one to take harbour space little
And safe and reliable boarding ladder.
Utility model content
Being directed to the defect that above-mentioned prior art exists, this utility model purpose is that offer one can automatic controlled height and angle
Wharf boarding ladder, it is to avoid the impact that tiding and wind direction produce, and to the car of harbour and tower crane is current causes shadow
Ring.
To achieve these goals, the technical solution of employing is this utility model:
A kind of can automatic controlled height and the wharf boarding ladder of angle, including upper mounting plate, the first rotating disk, inclined ladder, the second rotating disk and
Small rail car, one end of described upper mounting plate is provided with the hook that can be mounted on ship side, and the lower rotary table body of the other end and the first rotating disk is solid
Fixed connection, the top rotary table body of the first rotating disk is installed with the first connecting portion.The upper end of described inclined ladder is hinged with the first connecting portion,
The lower end of inclined ladder is connected by the second connecting portion and the second rotating disk, and one end of described second connecting portion is hinged with the lower end of inclined ladder, separately
One end is fixing with the top rotary table body of the second rotating disk to be connected.One end of described small rail car is fixing with the lower rotary table body of the second rotating disk to be connected,
The lower section of small rail car is configured with track.
Preferably, the bottom of described upper mounting plate is fixedly connected with support, and support is provided with near the side of hook can be closely attached on hull
Backup plate, the both sides of the upper surface of upper mounting plate are separately installed with the first guardrail.
Preferably, the upper surface of described inclined ladder is provided with multiple horizontal rubber antiskid bar, arbitrary neighborhood rubber antiskid stripe pitch phase
Deng and be parallel to each other, the both sides of inclined ladder are separately installed with the second guardrail.
Preferably, the both sides of described first connecting portion are provided with the 3rd guardrail, and the both sides of the second connecting portion are provided with the 4th and protect
Hurdle.
Preferably, each 3rd guardrail, near the side of inclined ladder, is connected by chain the second guardrail the most corresponding thereto.Each
Three guardrails, near the side of the first rotating disk, connect also by chain the first guardrail the most corresponding thereto.
Preferably, the both sides of the bottom of described small rail car are respectively provided with one group of rail wheel, fixing peace on a sidewall of small rail car
Equipped with ladder support frame, ladder support frame is positioned at the top of rail wheel.
By using technique scheme, Advantageous Effects of the present utility model is: this utility model simple in construction, produces into
This is low, adaptable, and versatility and safety are high, and the upper mounting plate of this boarding ladder is articulated on ship side, adapts to multiple hull
Requirement for height, and before and after the hull that causes of tidal fluctuations, up and down and the multi-dimensional movement of left and right, vessel berth when harbour,
Affected, by wind direction, the change that the distance of ship and harbour produces, the angle between height and hull and the harbour of boarding ladder can be automatically adjusted
Degree.Track below small rail car of the present utility model, presses close to harbour and arranges along bank near the side of hull, only need to take code
The space that head is less, will not impact the current of tower crane.Esy to use, safe and reliable, it is ensured that to go ashore on workman and harbour
Car and the current safety of equipment, can improve the interests of work efficiency and shipyard.
Accompanying drawing explanation
Fig. 1 is that this utility model is a kind of can the structural principle schematic diagram of wharf boarding ladder of automatic controlled height and angle.
Fig. 2 is the structural representation of certain part in Fig. 1, thus it is shown that the first rotating disk and associated components.
Fig. 3 is the structural representation of another part in Fig. 1, thus it is shown that the second rotating disk and associated components.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is described in detail:
In conjunction with Fig. 1 to Fig. 3, a kind of can automatic controlled height and the wharf boarding ladder of angle, including upper mounting plate the 1, first rotating disk 2,
Inclined ladder the 3, second rotating disk 4 and small rail car 5, one end of described upper mounting plate 1 is provided with the hook 6 that can be mounted on ship side, upper flat
The other end of platform 1 and the lower rotary table body 22 of the first rotating disk 2 are fixedly connected into one, and the top rotary table body 21 of the first rotating disk 2 passes through
The lower rotary table body 22 of rolling bearing and the first rotating disk 2 is rotationally connected.Upper mounting plate 1 is fixed away from the bottom of one end of the first rotating disk 2
Being provided with support 11, support 11 is provided with, near the side of hook 6, the backup plate 12 that can be closely attached on hull, when hook 6 is articulated in
Time on ship side, under the action of gravity of upper mounting plate 1, backup plate 12 abuts in the outside of hull, it is ensured that upper mounting plate 1 is firmly articulated in
On hull, can move with hull.
The edge of the top rotary table body 21 of the first rotating disk 2 is installed with the first connecting portion 7, and the first connecting portion 7 can be relative to upper
Platform 1 rotates.The both sides of the first connecting portion 7 are provided with the 3rd guardrail 13, and the both sides of the upper surface of upper mounting plate 1 are respectively mounted
Having the first guardrail 14, the 3rd guardrail 13 is connected by chain 20 with the 3rd guardrail being positioned at its homonymy respectively, this side of flexibly connecting
Formula can meet the requirement that the first connecting portion 7 rotates relative to upper mounting plate 1, it is ensured that worker stands stands in the safety on the first rotating disk 2.
The upper end of described inclined ladder 3 and the first connecting portion 7 are hinged by connecting shaft away from one end of the first rotating disk 2, and inclined ladder 3 can be relative to
First connecting portion 7 rotates.The lower end of described inclined ladder 3 is connected with the second rotating disk 4 by the second connecting portion 8, and described second connects
The edge of the top rotary table body 41 of the one end in portion 8 and the second rotating disk 4 is fixedly connected into one, the other end of the second connecting portion 8 with
The lower end of inclined ladder 3 is hinged by connecting shaft, and inclined ladder 3 can rotate relative to the second connecting portion 8.The both sides of the second connecting portion 8 are equal
Being provided with the 4th guardrail 15, the 4th guardrail 15 can ensure that the safety that workman walks on this boarding ladder.
The upper surface of described inclined ladder 3 is provided with multiple horizontal rubber antiskid bar 31, arbitrary neighborhood rubber antiskid bar 31 spacing phase
Deng and be parallel to each other, when rubber antiskid bar 31 can prevent workman from walking on inclined ladder, because sole skid and fall down.The both sides of inclined ladder
Be separately installed with the second guardrail 16, each second guardrail 16 near the side of the first rotating disk 2, also by chain 20 respectively with its phase
The 3rd corresponding guardrail 13 connects, and this flexibly connects and can solve inclined ladder 3 and can rotate relative to the first connecting portion 7, second caused
Guardrail 16 relative to the 3rd guardrail 13 apart from change problem, in inclined ladder 3 and the junction of the first connecting portion 7, it is ensured that workman
The safety of walking on this boarding ladder.
One end of described small rail car 5 is fixing with the lower rotary table body 42 of the second rotating disk 4 to be connected, the lower rotary table body of the second rotating disk 4
42 and the second top rotary table body 41 of rotating disk 4, it is rotationally connected by rolling bearing, the second connecting portion 8 can be relative to small rail car 5
Rotate.The both sides of the bottom of described small rail car 5 are respectively provided with one group of rail wheel 51, and the lower section of small rail car 5 is configured with and code
The track 10 that head bank is parallel, the rail wheel 51 of small rail car 5 is arranged on track 10, the height change of upper mounting plate 1, logical
Crossing inclined ladder 3 can drive small rail car 5 to move along track 10, and meanwhile, the gradient on the relative ground of inclined ladder 3 also changes.When
When the distance on hull distance bank changes, the first rotating disk 2 and the second rotating disk 4 all turn to, and inclined ladder 3 is relative to bank
Angle also act in an unreasonable way change.Being installed with ladder support frame 52 on one sidewall of small rail car 5, ladder support frame 52 is positioned at track
Above wheel 51, moving along track 10 with small rail car 5, ladder support frame 52 is easy to workman and is climbed up or go down small rail car 5.
This utility model simple in construction, production cost is low, adaptable, and versatility and safety are high, and the upper of this boarding ladder is put down
Platform is articulated on ship side, adapts to the requirement for height of multiple hull, and before and after the hull that causes of tidal fluctuations, up and down and left and right
Multi-dimensional movement, vessel berth, when harbour, is affected, by wind direction, the change that the distance of ship and harbour produces, can be automatically adjusted and step on
Angle between height and hull and the harbour of ship's ladder.Track below this utility model small rail car, presses close to harbour near hull
Side arrange along bank, only need to take the space that harbour is less, the current of other equipment will not be impacted.Easy to use,
Safe and reliable, it is ensured that to go ashore on workman and harbour car and the current safety of tower crane, the profit of work efficiency and shipyard can be improved
Benefit.
Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, this skill
Change that the technical staff in art field is made in essential scope of the present utility model, retrofit, add or replace, also should belong to
Protection domain of the present utility model.
Claims (6)
1. can automatic controlled height and a wharf boarding ladder for angle, including upper mounting plate, the first rotating disk, inclined ladder, the second rotating disk
And small rail car, it is characterised in that one end of described upper mounting plate is provided with the hook that can be mounted on ship side, the other end and first turn
The lower rotary table body of dish is fixing to be connected, and the top rotary table body of the first rotating disk is installed with the first connecting portion；The upper end of described inclined ladder with
First connecting portion is hinged, and the lower end of inclined ladder is connected by the second connecting portion and the second rotating disk, and one end of described second connecting portion is with oblique
The lower end of ladder is hinged, and the top rotary table body of the other end and the second rotating disk is fixing to be connected；One end of described small rail car and the second rotating disk
Lower rotary table body is fixing to be connected, and the lower section of small rail car is configured with track.
The most according to claim 1 a kind of can automatic controlled height and the wharf boarding ladder of angle, it is characterised in that described
The bottom of upper mounting plate is fixedly connected with support, and support is provided with, near the side of hook, the backup plate that can be closely attached on hull, upper mounting plate
The both sides of upper surface are separately installed with the first guardrail.
The most according to claim 1 a kind of can automatic controlled height and the wharf boarding ladder of angle, it is characterised in that described
The upper surface of inclined ladder is provided with multiple horizontal rubber antiskid bar, and arbitrary neighborhood rubber antiskid stripe pitch is equal and is parallel to each other, tiltedly
The both sides of ladder are separately installed with the second guardrail.
The most according to claim 1 a kind of can automatic controlled height and the wharf boarding ladder of angle, it is characterised in that described
The both sides of the first connecting portion are provided with the 3rd guardrail, and the both sides of the second connecting portion are provided with the 4th guardrail.
The most according to claim 4 a kind of can automatic controlled height and the wharf boarding ladder of angle, it is characterised in that each
Three guardrails, near the side of inclined ladder, are connected by chain the second guardrail the most corresponding thereto；Each 3rd guardrail is near first turn
The side of dish, connects also by chain the first guardrail the most corresponding thereto.
The most according to claim 1 a kind of can automatic controlled height and the wharf boarding ladder of angle, it is characterised in that described
The both sides of the bottom of small rail car are respectively provided with one group of rail wheel, and a sidewall of small rail car is installed with ladder support frame, rank
Ladder support is positioned at the top of rail wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453788.6U CN205615673U (en) | 2016-05-18 | 2016-05-18 | But ship's ladder is stepped on to pier of automatically regulated height and angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620453788.6U CN205615673U (en) | 2016-05-18 | 2016-05-18 | But ship's ladder is stepped on to pier of automatically regulated height and angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205615673U true CN205615673U (en) | 2016-10-05 |
Family
ID=57024261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620453788.6U Expired - Fee Related CN205615673U (en) | 2016-05-18 | 2016-05-18 | But ship's ladder is stepped on to pier of automatically regulated height and angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205615673U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472464A (en) * | 2017-08-25 | 2017-12-15 | 华德宝机械（昆山）有限公司 | A kind of Embarking of Passenger bridges ship passage |
| CN108016572A (en) * | 2017-12-13 | 2018-05-11 | 广新海事重工股份有限公司 | It is a kind of can comprehensive adjust automatically wharf boarding ladder |
| CN109606574A (en) * | 2018-10-31 | 2019-04-12 | 沪东中华造船(集团)有限公司 | One kind is gone on board device |
| CN110466691A (en) * | 2019-08-22 | 2019-11-19 | 中船黄埔文冲船舶有限公司 | A kind of ship life raft, which is stepped on, multiplies system |
-
2016
- 2016-05-18 CN CN201620453788.6U patent/CN205615673U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107472464A (en) * | 2017-08-25 | 2017-12-15 | 华德宝机械（昆山）有限公司 | A kind of Embarking of Passenger bridges ship passage |
| CN107472464B (en) * | 2017-08-25 | 2023-08-01 | 华德宝机械（昆山）有限公司 | Bridge ship channel for boarding passengers |
| CN108016572A (en) * | 2017-12-13 | 2018-05-11 | 广新海事重工股份有限公司 | It is a kind of can comprehensive adjust automatically wharf boarding ladder |
| CN108016572B (en) * | 2017-12-13 | 2019-07-26 | 广新海事重工股份有限公司 | It is a kind of can comprehensive adjust automatically wharf boarding ladder |
| CN109606574A (en) * | 2018-10-31 | 2019-04-12 | 沪东中华造船(集团)有限公司 | One kind is gone on board device |
| CN110466691A (en) * | 2019-08-22 | 2019-11-19 | 中船黄埔文冲船舶有限公司 | A kind of ship life raft, which is stepped on, multiplies system |
| CN110466691B (en) * | 2019-08-22 | 2021-07-16 | 中船黄埔文冲船舶有限公司 | Ship life raft boarding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 Termination date: 20180518 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |