CN205632924U - Multi -functional boats and ships shrink ladder - Google Patents
Multi -functional boats and ships shrink ladder Download PDFInfo
- Publication number
- CN205632924U CN205632924U CN201620496155.3U CN201620496155U CN205632924U CN 205632924 U CN205632924 U CN 205632924U CN 201620496155 U CN201620496155 U CN 201620496155U CN 205632924 U CN205632924 U CN 205632924U
- Authority
- CN
- China
- Prior art keywords
- ladder
- cleat stanchion
- rope
- crossbeam
- ships
- 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.)
- Expired - Fee Related
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- Ladders (AREA)
Abstract
The utility model discloses a multi -functional boats and ships shrink ladder, it is that left ladder's bottom is equipped with left base, and right ladder's bottom is equipped with right base about, and the upper end of foundation is equipped with a week rope respectively, is equipped with the lantern ring on the rope of the left and right sides about, and ladder's centre is equipped with the crossbeam, and the crossbeam is fixed on ladder's rope by the buckle in proper order. The connecting plate about ladder's top is equipped with about, that left side ladder's upper end is equipped with left sucking disc, and right ladder's upper end is equipped with right sucking disc about, the front end of connecting plate be equipped with to hang the structure or set up and hang the truckle. Hang the maintenance that the ladder is used for the hull, the ladder of pegging graft is used for the operation of ascending a height of deck upper end.
Description
Technical field this utility model relates to a kind of ladder, is specifically suspension, the grafting ladder used on a kind of boats and ships.
The ladder used on the current boats and ships of background technology, is all the hard material hard ladder that can not fold, takes up room, and bring during heavy use and remove inconvenience, expend muscle power when not only depositing.
Great demand is there is in summary of the invention therefore people to the lightest but also Collapsible ladder, the most do not find the relevant report about the present invention, the present inventor, through development test repeatedly, finally develops contractile multi-functional boats and ships ladder, thus completes the present invention.
It is an object of the invention to provide that one is the most scalable but also Collapsible multifunctional boats and ships ladder, to solve using and depositing of boats and ships ladder.
Scheme of the present utility model includes hanging ladder and grafting ladder, hang ladder to be made up of left cleat stanchion, right cleat stanchion, crossbeam and the collar, it is structurally characterized in that and is provided with left base in the bottom of left cleat stanchion, the bottom of right cleat stanchion is provided with right base, and the upper end of left and right base is respectively equipped with one week rope, and the rope of left and right cleat stanchion is provided with the collar, the collar is fixed on rope successively, the centre of left and right cleat stanchion is provided with crossbeam, and the upper end, left and right two of crossbeam is provided with clasp, and crossbeam is sequentially fixed on the rope of cleat stanchion by clasp.The upper end of left cleat stanchion is provided with left sucker, the upper end of right cleat stanchion is provided with right sucker, and the top of left cleat stanchion is provided with left connecting plate, and the top of right cleat stanchion is provided with right connecting plate, the front end of left and right connecting plates is provided with hanging hang structure or arranges suspension truckle, and deck is provided with standby grafting ladder.Described hangs the ladder maintenance for hull, and grafting ladder is for the operation of ascending a height of upper end, deck.
During use, hook is suspended on outboard side, with sucker, hanging ladder is pull-in on hull, hanging ladder can be climbed up the hull outside boats and ships is carried out oiling or mopping maintenance protection.For the safety of workmen during guarantee operation, it is possible to set up sucker, to prevent the invasion and attack of wind-force in the middle and lower part hanging ladder.
Make a detailed description below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is for hanging ladder perspective view；
Fig. 2 is for hanging ladder forward sight structural representation；
Fig. 3 is for hanging side of the ladder TV structure schematic diagram；
Fig. 4 is for hanging ladder contraction state schematic diagram；
Fig. 5 is grafting ladder contraction state schematic diagram；
Fig. 6 is grafting ladder extended configuration schematic diagram.
The bottom of the left cleat stanchion shown in detailed description of the invention Fig. 1-4 is provided with the bottom of the left right cleat stanchion of base 1 and is provided with right base 2, and the upper end of left and right base is respectively equipped with one week rope 10, and the rope of left and right cleat stanchion is provided with the collar 4, and the collar is fixed on rope successively.The centre of left and right cleat stanchion is provided with crossbeam 3, the upper end, left and right two of crossbeam is provided with clasp 11, crossbeam is sequentially fixed on the rope of cleat stanchion by clasp, the upper end of left cleat stanchion is provided with left sucker 5, the upper end of right cleat stanchion is provided with right sucker 6, the top of left cleat stanchion is provided with left connecting plate 7, and the top of right cleat stanchion is provided with right connecting plate 8, and the front end of left and right connecting plates is provided with hook or arranges suspension truckle 9.
Grafting ladder shown in Fig. 5-6 is made up of manhole ladder and outside staircase, is provided with manhole ladder 13 in the framework of outside staircase 12, and the upper middle part of outside staircase is provided with pulley 14, and pulley is provided with pull rope 15, and the inner end of pull rope ties up on the crossbeam of manhole ladder lower end.The upper end of outside staircase is provided with the lockpin hole 16 of fixing manhole ladder.When stretching use, pull rope is pulled down, after pull rope drives manhole ladder to ramp up out the framework of outside staircase, can use with lock pin locking.
Claims (2)
- null1. a multi-functional boats and ships telescopic ladder,Including hanging ladder and grafting ladder,Hang ladder by left cleat stanchion、Right cleat stanchion、Crossbeam and collar composition,It is characterized in that: the bottom of left cleat stanchion is provided with the bottom of left base (1) right cleat stanchion and is provided with right base (2),The upper end of left and right base is respectively equipped with one week rope (10),The rope of left and right cleat stanchion is provided with the collar (4),The collar is fixed on rope successively,The centre of left and right cleat stanchion is provided with crossbeam (3),The upper end, left and right two of crossbeam is provided with clasp (11),Crossbeam is sequentially fixed on the rope of cleat stanchion by clasp,The upper end of left cleat stanchion is provided with left sucker (5),The upper end of right cleat stanchion is provided with right sucker (6),The top of left cleat stanchion is provided with left connecting plate (7),The top of right cleat stanchion is provided with right connecting plate (8),The front end of left and right connecting plates is provided with hook or arranges suspension truckle (9),Deck is provided with standby grafting ladder.
- Multi-functional boats and ships telescopic ladder the most according to claim 1, it is characterized in that: grafting ladder is made up of manhole ladder and outside staircase, manhole ladder (13) it is provided with in the framework of outside staircase (12), the upper middle part of outside staircase is provided with pulley (14), pulley is provided with pull rope (15), the inner end of pull rope ties up on the crossbeam of manhole ladder lower end, and the upper end of outside staircase is provided with the lockpin hole (16) of fixing manhole ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620496155.3U CN205632924U (en) | 2016-05-29 | 2016-05-29 | Multi -functional boats and ships shrink ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620496155.3U CN205632924U (en) | 2016-05-29 | 2016-05-29 | Multi -functional boats and ships shrink ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205632924U true CN205632924U (en) | 2016-10-12 |
Family
ID=57053742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620496155.3U Expired - Fee Related CN205632924U (en) | 2016-05-29 | 2016-05-29 | Multi -functional boats and ships shrink ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205632924U (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 |
-
2016
- 2016-05-29 CN CN201620496155.3U patent/CN205632924U/en not_active Expired - Fee Related
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 |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161012 Termination date: 20170529 |