CN104417721A - Mobile accommodation ladder - Google Patents
Mobile accommodation ladder Download PDFInfo
- Publication number
- CN104417721A CN104417721A CN201310379748.2A CN201310379748A CN104417721A CN 104417721 A CN104417721 A CN 104417721A CN 201310379748 A CN201310379748 A CN 201310379748A CN 104417721 A CN104417721 A CN 104417721A
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- CN
- China
- Prior art keywords
- accommodation ladder
- gangway ladder
- ladder
- telescopic
- rope
- 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 invention discloses a mobile accommodation ladder. The mobile accommodation ladder comprises a lifting device, a telescopic accommodation ladder and an accommodation ladder collecting and releasing device, wherein the lifting device comprises a lifting frame installed on a ship body, the lifting frame is provided with a hanging rope for lifting the telescopic accommodation ladder, and the hanging rope is connected with a lifting driving device; the telescopic accommodation ladder is provided with a hanging hole for being connected with the hanging rope, and a detachable chaining device is arranged between an upper platform frame and a gunwale deck; the accommodation ladder collecting and releasing device comprises a winch, a rope is wound around the reel of the winch, the accommodation ladder collecting and releasing device further comprises a column, a guide wheel is rotationally installed on the column, and the rope is wound around the guide wheel to be connected with the telescopic accommodation ladder. When the mobile accommodation ladder is in use, the lifting device is utilized to lift the accommodation ladder out of a storage place, the upper platform frame is installed on the gunwale deck, the accommodation ladder is placed downwards to a needed angle through the accommodation ladder collecting and releasing device, the accommodation ladder can be moved conveniently, and thereby the requirements of the accommodation ladder on special goods allocations for loading and unloading are met, and the accommodation ladder is convenient and reliable to use.
Description
Technical field
The present invention relates to a kind of accommodation ladder system, particularly relate to a kind of portable gangway ladder.
Background technology
Tradition gangway ladder is fixedly mounted on gunnel mostly, can not move, cannot meet the requirement in special handling goods yard, make troubles to cargo handing, have impact on cargo handing efficiency.
Summary of the invention
Technical matters to be solved by this invention is to provide a kind of installation conveniently moving, effectively can meet the portable gangway ladder that special handling goods yard requires.
For solving the problems of the technologies described above, technical scheme of the present invention is: portable gangway ladder, comprising: overhead hoist, comprises the suspension bracket be arranged on hull, and described suspension bracket is provided with the lifting rope for telescopic gangway ladder of slinging, and described lifting rope is connected with handling actuating device; Telescopic gangway ladder, described telescopic gangway ladder is provided with the loser for connecting described lifting rope, described telescopic gangway ladder comprises and is detachably arranged on deck upper mounting plate frame, described upper mounting plate frame is hinged with and mounts gangway, described mount gangway on be slidably fitted with lower gangway ladder, be provided with knockdown chain connection device between described upper mounting plate frame and side deck; Gangway ladder draw off gear, comprises winch, and the reel of described winch is wound with rope, and described gangway ladder draw off gear also comprises column, and described column is rotatablely equipped with guide wheel, and described in described rope pile warp, guide wheel is connected on described telescopic gangway ladder.
As preferred technical scheme, described knockdown chain connection device comprises the eye plate be arranged on side deck, pinned connection between described eye plate and described upper mounting plate frame.
Because technique scheme is used, the present invention compared with prior art has following advantages:
Owing to have employed technique scheme, portable gangway ladder, comprising: overhead hoist, comprises the suspension bracket be arranged on hull, and described suspension bracket is provided with the lifting rope for telescopic gangway ladder of slinging, and described lifting rope is connected with handling actuating device; Telescopic gangway ladder, described telescopic gangway ladder is provided with the loser for connecting described lifting rope, described telescopic gangway ladder comprises and is detachably arranged on deck upper mounting plate frame, described upper mounting plate frame is hinged with and mounts gangway, described mount gangway on be slidably fitted with lower gangway ladder, be provided with knockdown chain connection device between described upper mounting plate frame and side deck; Gangway ladder draw off gear, comprises winch, and the reel of described winch is wound with rope, and described gangway ladder draw off gear also comprises column, and described column is rotatablely equipped with guide wheel, and described in described rope pile warp, guide wheel is connected on described telescopic gangway ladder; During use, with overhead hoist, gangway ladder is hung out to gunnel use location from deposit position, by detachable connecting device, upper mounting plate frame is arranged on side deck, then by gangway ladder draw off gear, by the angle extremely needed below gangway ladder, gangway ladder can move easily, thus meets the requirement in the special handling goods yard of gangway ladder, easy to use and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of overhead hoist in the embodiment of the present invention;
Fig. 2 is the handling view of gangway ladder in the embodiment of the present invention;
Fig. 3 is the installing condition schematic diagram of gangway ladder in the embodiment of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
Embodiment:
As shown in Figure 1, Figure 2 and Figure 3, a kind of portable gangway ladder, comprising: overhead hoist, comprise the suspension bracket 1 be arranged on hull, described suspension bracket 1 is provided with the lifting rope 2 for telescopic gangway ladder of slinging, and described lifting rope 2 is connected with handling actuating device, and described overhead hoist comprises handling winch 9; Telescopic gangway ladder, described telescopic gangway ladder is provided with the loser for connecting described lifting rope 2, described telescopic gangway ladder comprises and is detachably arranged on deck upper mounting plate frame 3, described upper mounting plate frame 3 is hinged with and mounts gangway 4, described mounting gangway on 4 is slidably fitted with lower gangway ladder 5, is provided with knockdown chain connection device between described upper mounting plate frame 3 and side deck; Gangway ladder draw off gear, comprises winch 6, and the reel of described winch 6 is wound with rope 7, and described gangway ladder draw off gear also comprises column 8, and described column 8 is rotatablely equipped with guide wheel, and described in described rope 7 pile warp, guide wheel is connected on described telescopic gangway ladder.
Described knockdown chain connection device comprises the eye plate be arranged on side deck, pinned connection between described eye plate and described upper mounting plate frame.
During use, with overhead hoist, gangway ladder is hung out to gunnel use location from deposit position, by detachable connecting device, upper mounting plate frame is arranged on side deck, then by gangway ladder draw off gear, by the angle extremely needed below gangway ladder, gangway ladder can move easily, thus meets the requirement in the special handling goods yard of gangway ladder, easy to use and reliable.
More than show and describe groundwork of the present invention, principal character and advantage of the present invention.The technical personnel of the industry should be understood; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (2)
1. a portable gangway ladder, is characterized in that, comprising:
Overhead hoist, comprises the suspension bracket be arranged on hull, and described suspension bracket is provided with the lifting rope for telescopic gangway ladder of slinging, and described lifting rope is connected with handling actuating device;
Telescopic gangway ladder, described telescopic gangway ladder is provided with the loser for connecting described lifting rope, described telescopic gangway ladder comprises and is detachably arranged on deck upper mounting plate frame, described upper mounting plate frame is hinged with and mounts gangway, described mount gangway on be slidably fitted with lower gangway ladder, be provided with knockdown chain connection device between described upper mounting plate frame and side deck;
Gangway ladder draw off gear, comprises winch, and the reel of described winch is wound with rope, and described gangway ladder draw off gear also comprises column, and described column is rotatablely equipped with guide wheel, and described in described rope pile warp, guide wheel is connected on described telescopic gangway ladder.
2. portable gangway ladder as claimed in claim 1, is characterized in that: described knockdown chain connection device comprises the eye plate be arranged on side deck, pinned connection between described eye plate and described upper mounting plate frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310379748.2A CN104417721A (en) | 2013-08-28 | 2013-08-28 | Mobile accommodation ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310379748.2A CN104417721A (en) | 2013-08-28 | 2013-08-28 | Mobile accommodation ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104417721A true CN104417721A (en) | 2015-03-18 |
Family
ID=52968065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310379748.2A Pending CN104417721A (en) | 2013-08-28 | 2013-08-28 | Mobile accommodation ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104417721A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890821A (en) * | 2015-05-29 | 2015-09-09 | 上海船舶研究设计院 | Gangway ladder platform rapid locking device |
| CN105539742A (en) * | 2016-02-18 | 2016-05-04 | 江苏蓝潮海洋风电工程建设有限公司 | Accommodation ladder for wind power platform and accommodation ship |
-
2013
- 2013-08-28 CN CN201310379748.2A patent/CN104417721A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890821A (en) * | 2015-05-29 | 2015-09-09 | 上海船舶研究设计院 | Gangway ladder platform rapid locking device |
| CN105539742A (en) * | 2016-02-18 | 2016-05-04 | 江苏蓝潮海洋风电工程建设有限公司 | Accommodation ladder for wind power platform and accommodation ship |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150318 |
|
| WD01 | Invention patent application deemed withdrawn after publication |