CN105173006A - Ladder for ships - Google Patents
Ladder for ships Download PDFInfo
- Publication number
- CN105173006A CN105173006A CN201510627088.4A CN201510627088A CN105173006A CN 105173006 A CN105173006 A CN 105173006A CN 201510627088 A CN201510627088 A CN 201510627088A CN 105173006 A CN105173006 A CN 105173006A
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- CN
- China
- Prior art keywords
- ladder
- ships
- boats
- main rods
- mobile
- 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
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- Ladders (AREA)
Abstract
The invention discloses a ladder for ships. The ladder comprises two parallel main rods and a plurality of step plates with the two ends fixedly arranged on the two main rods. The ladder is characterized in that half-round hook parts are arranged at the top ends of the two main rods and two disc-shaped magnets are arranged at the bottom ends of the two main rods. The hook parts can hook ship bodies, the lower end of the ladder can be attracted to the outer sides of the ship bodies through the magnets, and therefore the ladder can be fixed to the outer sides of the ship bodies and sailors can carry out work on water conveniently.
Description
Technical field
The present invention relates to watercraft fittings, be specifically related to a kind of boats and ships ladder.
Background technology
Ladder is accessory conventional on boats and ships, such as ascend operation, upper and lower guest etc., and crewman needs the local operation of ship approximately level sometimes, also needs ladder, can use rope ladder in this case, but rope ladder is unstable, uses difficulty high, expends muscle power.
Summary of the invention
Goal of the invention: the present invention is intended to the defect overcoming prior art, provides a kind of specialty for the boats and ships ladder near the operation of water surface place.
Technical scheme: a kind of boats and ships ladder, comprise two parallel mobile jibs, two ends are fixedly installed on the multiple pedals on two mobile jibs respectively; The top of described two mobile jibs has semicircle hook portion; The bottom of described two mobile jibs is respectively equipped with two discoid magnetites.
Further, the thickness of described discoid magnetite is greater than 5cm, and disk diameter is greater than 20cm.
Further, described two mobile jib length are identical.
Further, the length of described mobile jib is greater than 3m.
Further, the distance between described two pedals is less than 25cm.
Beneficial effect: boats and ships ladder of the present invention can catch on hull by hook portion, and lower end has magnetite to be adsorbed on outside hull, and ladder is fixed on outside hull, thus aspect crewman carries out water surface operation.
Accompanying drawing explanation
Fig. 1 is the terraced front schematic view of boats and ships;
Fig. 2 is the terraced side schematic views of boats and ships.
Detailed description of the invention
A boats and ships ladder, comprise two parallel mobile jibs 1, two ends are fixedly installed on the multiple pedals 2 on two mobile jibs respectively; The top of described two mobile jibs has semicircle hook portion 3; The bottom of described two mobile jibs is respectively equipped with two discoid magnetites 4.The thickness of described discoid magnetite is greater than 5cm, and disk diameter is greater than 20cm.Described two mobile jib length are identical.The length of described mobile jib is 3m.Distance between described two pedals is 24cm.
Although the present invention illustrates with regard to preferred implementation and describes, only it will be understood by those of skill in the art that otherwise exceed claim limited range of the present invention, variations and modifications can be carried out to the present invention.
Claims (5)
1. a boats and ships ladder, comprise two parallel mobile jibs, two ends are fixedly installed on the multiple pedals on two mobile jibs respectively; It is characterized in that: the top of described two mobile jibs has semicircle hook portion; The bottom of described two mobile jibs is respectively equipped with two discoid magnetites.
2. boats and ships ladder according to claim 1, it is characterized in that, the thickness of described discoid magnetite is greater than 5cm, and disk diameter is greater than 20cm.
3. boats and ships ladder according to claim 1, it is characterized in that, described two mobile jib length are identical.
4. boats and ships ladder according to claim 1, it is characterized in that, the length of described mobile jib is greater than 3m.
5. boats and ships ladder according to claim 1, it is characterized in that, the distance between described two pedals is less than 25cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627088.4A CN105173006A (en) | 2015-09-28 | 2015-09-28 | Ladder for ships |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510627088.4A CN105173006A (en) | 2015-09-28 | 2015-09-28 | Ladder for ships |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105173006A true CN105173006A (en) | 2015-12-23 |
Family
ID=54895592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510627088.4A Pending CN105173006A (en) | 2015-09-28 | 2015-09-28 | Ladder for ships |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105173006A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857517A (en) * | 2016-05-29 | 2016-08-17 | 浙江国际海运职业技术学院 | Multifunctional retractable ladder for ships |
-
2015
- 2015-09-28 CN CN201510627088.4A patent/CN105173006A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105857517A (en) * | 2016-05-29 | 2016-08-17 | 浙江国际海运职业技术学院 | Multifunctional retractable ladder for ships |
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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: 20151223 |
|
| WD01 | Invention patent application deemed withdrawn after publication |