CN108128413A - A kind of movable inclined ladder for ship - Google Patents
A kind of movable inclined ladder for ship Download PDFInfo
- Publication number
- CN108128413A CN108128413A CN201711116754.3A CN201711116754A CN108128413A CN 108128413 A CN108128413 A CN 108128413A CN 201711116754 A CN201711116754 A CN 201711116754A CN 108128413 A CN108128413 A CN 108128413A
- Authority
- CN
- China
- Prior art keywords
- bar shaped
- supporting plates
- slat supporting
- board
- ship
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B27/00—Arrangement of ship-based loading or unloading equipment for cargo or passengers
- B63B27/14—Arrangement of ship-based loading or unloading equipment for cargo or passengers of ramps, gangways or outboard ladders ; Pilot lifts
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Ladders (AREA)
Abstract
The invention discloses a kind of movable inclined ladder for ship, including slat supporting plates, U-board, fastening bolt and two bar shaped support bases.U-board is buckled on the epipleural of ship side by the inclined ladder for ship, and is passed through fastening bolt and be fixed；Two bar shaped support bases are installed in parallel on harbour, when the lower edge of slat supporting plates is installed, as long as withholding bar shaped buckle slot in support shaft；When hull shakes, since slat supporting plates upper end is hingedly installed, downside will pull support shaft so that idler wheel is slided and limited along bar shaped sliding slot, it is ensured that slat supporting plates lower side supporting ＆ stablizing；An escape way is formed using handrail, side rails, extension rod and anti-sliding rib, further ensures that safety in utilization.
Description
Technical field
The present invention relates to a kind of inclined ladder for ship, especially a kind of movable inclined ladder for ship.
Background technology
The inclined ladder for ship of one of boats and ships passage facility, it is indispensable when ascending a height current.But existing inclined ladder makes
Used time length is fixed, and since ship is not exclusively fixed, will appear the danger that inclined ladder falls, the person of porter is caused
Security threat.
Invention content
Goal of the invention：A kind of movable inclined ladder for ship is provided, inclined ladder is overcome to shake the danger formed.
Technical solution：Movable inclined ladder for ship of the present invention, including slat supporting plates, U-board, fastening bolt with
And bar shaped support base；U-board it is opening down, and hinged seat is equipped on the one side of U-board, fastening bolt extends vertically through
It screws on the another side of U-board, and fastening bolt is at least provided with two；It is located at the end in U-board opening in fastening bolt
Portion is equipped with stripper plate；Distribution is provided with convex thorn on stripper plate；The upside widthwise edges of slat supporting plates are hingedly mounted on
On joint chair；Horizontal flaps are equipped in the downside widthwise edges extension of slat supporting plates；Bar shaped is equipped in the downside of horizontal flaps
Buckle slot；The fluting of bar shaped buckle slot is oriented parallel to the downside widthwise edges of slat supporting plates；Bar shaped support base is set altogether
Two, and two bar shaped support bases are mutually parallel；Item there are one being set along its length in two bar shaped support bases
Shape sliding slot；Embedding on the bar shaped sliding slot of two bar shaped support bases there are one idler wheels, and branch is equipped between the idler wheel of both sides
Support axis；The both ends of support shaft are rotatably mounted on respectively at the center of two idler wheels；Bar shaped buckle slot is withheld in support shaft；
The left and right sides length sides edge of slat supporting plates is equipped at intervals with side rails；The top difference of the side rails of distribution in the left and right sides
Equipped with a handrail；The length sides aligned parallel of handrail and slat supporting plates；Extension is horizontally installed in the upper end of handrail
Bar.
Further, anti-sliding rib, and the width of anti-sliding rib and slat supporting plates are equipped on the upper face of slat supporting plates
Sides aligned parallel.
Compared with prior art, the present invention advantage is：U-board is buckled on the epipleural of ship side, and is passed through tight
Fixing bolt is fixed, it is ensured that safety；Two bar shaped support bases are installed in parallel on harbour, and the downside of slat supporting plates is wide
When spending edge installation, as long as withholding bar shaped buckle slot in support shaft；When hull shakes, due on slat supporting plates
The hinged installation in end, downside will pull support shaft so that idler wheel is slided and limited along bar shaped sliding slot, it is ensured that on the downside of slat supporting plates
Side supporting ＆ stablizing；An escape way is formed using handrail, side rails, extension rod and anti-sliding rib, further ensuring that makes
Use safety.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the bar shaped support base mounting structure schematic diagram of the present invention.
Specific embodiment
Technical solution of the present invention is described in detail below in conjunction with the accompanying drawings, but protection scope of the present invention is not limited to
The embodiment.
Embodiment 1：
As illustrated in fig. 1 and 2, movable inclined ladder for ship disclosed by the invention：Including slat supporting plates 1, U-board 2, fastening
Bolt 4 and bar shaped support base 11；U-board 2 it is opening down, and on the one side of U-board 2 be equipped with hinged seat 3, fastening
Bolt 4, which extends vertically through, to be screwed on the another side of U-board 2, and fastening bolt 4 is equipped with two；It is located at U-shaped in fastening bolt 4
End in the opening of plate 2 is equipped with stripper plate 5；Distribution is provided with convex thorn 6 on stripper plate 5；The upside width of slat supporting plates 1
Edge is hingedly mounted on hinged seat 3；Horizontal flaps 13 are equipped in the downside widthwise edges extension of slat supporting plates 1；In level
The downside of folded plate 13 is equipped with bar shaped buckle slot 14；The fluting of bar shaped buckle slot 14 is oriented parallel to the downside of slat supporting plates 1
Widthwise edges；Bar shaped support base 11 sets two altogether, and two bar shaped support bases 11 are mutually parallel；It is supported in two bar shapeds
Bar shaped sliding slot 12 there are one being set along its length on pedestal 11；On the bar shaped sliding slot 12 of two bar shaped support bases 11
Embedding there are one idler wheels 15, and support shaft 16 is equipped between the idler wheel 15 of both sides；The rotary installation respectively of the both ends of support shaft 16
At the center of two idler wheels 15；Bar shaped buckle slot 14 is withheld in support shaft 16, and the groove depth of bar shaped buckle slot 14 is more than
The diameter length of support shaft 16；Side rails 7 are equipped at intervals in the left and right sides length sides edge of slat supporting plates 1；In the left and right sides
The top of the side rails 7 of distribution is respectively equipped with a handrail 8；Handrail 8 and the length sides aligned parallel of slat supporting plates 1；
Extension rod 10 is horizontally installed in the upper end of handrail 8.
Further, anti-sliding rib 9, and anti-sliding rib 9 and slat supporting plates 1 are equipped on the upper face of slat supporting plates 1
Widthwise edges are parallel.
When in use, U-board 2 is buckled on the epipleural of ship side, and is led to for movable inclined ladder for ship disclosed by the invention
Fastening bolt 4 is crossed to be fixed；Two bar shaped support bases 11 are installed in parallel on harbour, the downside width of slat supporting plates 1
When edge is installed, as long as withholding bar shaped buckle slot 14 in support shaft 16；When hull shakes, due to slat supporting plates
1 upper end is hingedly installed, and downside will pull support shaft 16 so that idler wheel 15 is slided and limited along bar shaped sliding slot 12, it is ensured that bar shaped
1 lower side supporting ＆ stablizing of support plate；A safety is formed using handrail 8, side rails 7, extension rod 10 and anti-sliding rib 9 to lead to
Road further ensures that safety in utilization.
As described above, although the present invention has been represented and described with reference to specific preferred embodiment, must not explain
For to the limitation of itself of the invention.It, can be right under the premise of the spirit and scope of the present invention that appended claims define are not departed from
Various changes can be made in the form and details for it.
Claims (2)
1. a kind of movable inclined ladder for ship, it is characterised in that：Including slat supporting plates (1), U-board (2), fastening bolt (4)
And bar shaped support base (11)；U-board (2) it is opening down, and on the one side of U-board (2) be equipped with hinged seat (3),
Fastening bolt (4), which extends vertically through, to be screwed on the another side of U-board (2), and fastening bolt (4) is at least provided with two；Tight
End of the fixing bolt (4) in U-board (2) opening is equipped with stripper plate (5)；Distribution is provided with convex thorn on stripper plate (5)
(6)；The upside widthwise edges of slat supporting plates (1) are hingedly mounted on hinged seat (3)；It is wide in the downside of slat supporting plates (1)
It spends edge extension and is equipped with horizontal flaps (13)；Bar shaped buckle slot (14) is equipped in the downside of horizontal flaps (13)；Bar shaped is buckled
The fluting of slot (14) is oriented parallel to the downside widthwise edges of slat supporting plates (1)；Bar shaped support base (11) sets two altogether,
And two bar shaped support bases (11) are mutually parallel；There are one being set along its length on two bar shaped support bases (11)
Bar shaped sliding slot (12)；It is embedding there are one idler wheel (15) on the bar shaped sliding slot (12) of two bar shaped support bases (11), in both sides
Idler wheel (15) between support shaft (16) is installed；The both ends of support shaft (16) are rotatably mounted on two idler wheels (15) respectively
At center；Bar shaped buckle slot (14) is withheld in support shaft (16)；It is intermarginal every setting in the left and right sides length sides of slat supporting plates (1)
There are side rails (7)；A handrail (8) is respectively equipped at the top of the side rails (7) of left and right sides distribution；Handrail
(8) with the length sides aligned parallel of slat supporting plates (1)；Extension rod (10) is horizontally installed in the upper end of handrail (8).
2. movable inclined ladder for ship according to claim 1, it is characterised in that：Upper face in slat supporting plates (1)
Anti- sliding rib (9) is equipped with, and anti-sliding rib (9) is parallel with the widthwise edges of slat supporting plates (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116754.3A CN108128413A (en) | 2017-11-13 | 2017-11-13 | A kind of movable inclined ladder for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711116754.3A CN108128413A (en) | 2017-11-13 | 2017-11-13 | A kind of movable inclined ladder for ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108128413A true CN108128413A (en) | 2018-06-08 |
Family
ID=62388572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711116754.3A Pending CN108128413A (en) | 2017-11-13 | 2017-11-13 | A kind of movable inclined ladder for ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108128413A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155269A (en) * | 2019-05-29 | 2019-08-23 | 浙江国际海运职业技术学院 | Autostairs peculiar to vessel |
| CN110696983A (en) * | 2019-10-24 | 2020-01-17 | 河海大学 | Floating body connecting device |
| CN112550565A (en) * | 2020-11-26 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Portable ladder structure of taking advantage of stepping on of boats and ships |
-
2017
- 2017-11-13 CN CN201711116754.3A patent/CN108128413A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155269A (en) * | 2019-05-29 | 2019-08-23 | 浙江国际海运职业技术学院 | Autostairs peculiar to vessel |
| CN110696983A (en) * | 2019-10-24 | 2020-01-17 | 河海大学 | Floating body connecting device |
| CN110696983B (en) * | 2019-10-24 | 2021-09-28 | 河海大学 | Floating body connecting device |
| CN112550565A (en) * | 2020-11-26 | 2021-03-26 | 沪东中华造船(集团)有限公司 | Portable ladder structure of taking advantage of stepping on of boats and ships |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180608 |