CN206243396U - A kind of ship lowering or hoisting gear - Google Patents
A kind of ship lowering or hoisting gear Download PDFInfo
- Publication number
- CN206243396U CN206243396U CN201621218257.5U CN201621218257U CN206243396U CN 206243396 U CN206243396 U CN 206243396U CN 201621218257 U CN201621218257 U CN 201621218257U CN 206243396 U CN206243396 U CN 206243396U
- Authority
- CN
- China
- Prior art keywords
- ship
- fixes sleeve
- sleeve
- spring
- sliding sleeve
- 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
Links
Abstract
The utility model provides a kind of ship lowering or hoisting gear, and it can solve that service life of steel wire rope is short and suspension bracket uses the technical problem of very flexible.It includes suspension rod and winch, and boom end is provided with the roller coordinated with the steel wire rope of winch, it is characterised in that：It also includes sliding sleeve, fixes sleeve and buffer unit；Sliding sleeve lower end is provided with suspension ring；Fixes sleeve is sheathed on outside sliding sleeve, and the upper end both sides of fixes sleeve are provided with journal stirrup, and journal stirrup is hinged with boom end；Buffer unit includes hydraulic stem and spring, fixes sleeve both sides are connected by hydraulic stem with sliding sleeve respectively, boom end oliquely downward extends to form spring bearer plate, the lower spring pressing plate being oppositely arranged with upper spring bearer plate is provided between two journal stirrups, both ends of the spring is fixedly connected with upper spring bearer plate, lower spring pressing plate respectively；Boom foot is fixed on pedestal, and base bottom is provided with sliding block, and ship is provided with the slide rail coordinated with sliding block, and the deck of pedestal and ship is bolted to connection.
Description
Technical field
The utility model is related to hoisting apparatus, and in particular to a kind of ship lowering or hoisting gear.
Background technology
Existing part article peculiar to vessel in the case of non-operation more to be suspended on suspension bracket, by the steel wire rope branch of winch
Support, hang on boom end, steel wire rope holds can be aggravated to be connect with the roller of boom end under weight bearing situations because article peculiar to vessel is rocked
Property abrasion is touched, causes service life of steel wire rope short；And being fixed on ship suspension bracket, suspension bracket uses very flexible more.
Utility model content
Regarding to the issue above, the utility model provides a kind of ship lowering or hoisting gear, and it can solve steel wire rope and use the longevity
Order technical problem of the short, suspension bracket using very flexible.
Its technical scheme is such, and it includes suspension rod and winch, and the boom end is provided with the steel wire with the winch
The roller that rope coordinates, it is characterised in that：It also includes sliding sleeve, fixes sleeve and buffer unit；
The sliding sleeve lower end is provided with suspension ring；
The fixes sleeve is sheathed on outside sliding sleeve, and the upper end both sides of the fixes sleeve are provided with journal stirrup, the journal stirrup
It is hinged with the boom end；
The buffer unit includes hydraulic stem and spring, and the fixes sleeve both sides pass through hydraulic stem and the slip respectively
Sleeve connection, the boom end oliquely downward extends to form spring bearer plate, is provided between two journal stirrups and the upper spring
The lower spring pressing plate that pressing plate is oppositely arranged, the both ends of the spring is fixedly connected with the upper spring bearer plate, lower spring pressing plate respectively；
The boom foot is fixed on pedestal, and the base bottom is provided with sliding block, and ship is provided with matches somebody with somebody with the sliding block
The deck of the slide rail of conjunction, the pedestal and ship is bolted to connection.
It is further characterized by：The sliding sleeve upper end is provided with the limiting section for protruding from outer edge surface, the fixed cover
Cylinder lower end is provided with the stopper section coordinated with the limiting section.
It is further characterised by：Some longitudinally disposed leading is evenly distributed with the madial wall of the fixes sleeve
To groove, the stopper section is located at the opening of the gathering sill lower end, and the limiting section is stretched into the gathering sill and in described
Gathering sill is slidably matched.
Ship lowering or hoisting gear of the present utility model, the journal stirrup of the upper end of fixes sleeve is connected with boom end, slip cap
Cylinder lower end is provided with suspension ring, is the hook having together suspension strut article peculiar to vessel on suspension ring and steel wire rope, to reduce holding for steel wire rope
Weight；Fixes sleeve and sliding sleeve are connected by hydraulic stem, are connected by spring between fixes sleeve and suspension rod, are rocked with reducing
And its additional tensions for producing；Worn and torn with the roller contact of boom end with reducing steel wire rope so as to comprehensive function, to realize
Extend the service life of steel wire rope；When lowering or hoisting gear is shifted, pedestal is promoted to slide into appointed place along slide rail, then by bolt
It is fixedly connected with deck, using more flexibly, conveniently.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the attachment structure schematic diagram of fixes sleeve of the present utility model, sliding sleeve and hydraulic stem.
Specific embodiment
As shown in Figure 1 and Figure 2, a kind of ship lowering or hoisting gear, it includes suspension rod 6 and winch, and winch is not shown,
The end of suspension rod 6 is provided with the roller 61 coordinated with the steel wire rope 7 of winch, and it also includes sliding sleeve 2, fixes sleeve 1 and buffering dress
Put, steel wire rope 7 and hook 8 can pass through sliding sleeve 2 and fixes sleeve 1；
The upper end of sliding sleeve 2 is provided with and protrudes from the limiting section 22, lower end of outer edge surface and be provided with suspension ring 4；
Outside sliding sleeve 2, the upper end both sides of fixes sleeve 1 upwardly extend to form journal stirrup 11, journal stirrup fixed cover jacket casing 1
11 are hinged with the end of suspension rod 6, and some longitudinally disposed gathering sills 13, limiting section are evenly distributed with the madial wall of fixes sleeve
22 are stretched into gathering sill 13 and are slidably matched in gathering sill, and stopper section 14 is formed with the opening of the lower end of gathering sill 13；
Buffer unit includes hydraulic stem 3 and spring 5, and fixes sleeve both sides are provided with upper bracket 12, sliding sleeve both sides difference
Undersetting 21 is provided with, the two ends of hydraulic stem 3 connect upper bracket 12, undersetting 21 respectively, and boom end oliquely downward extends to be formed
Spring bearer plate 62, is provided with the lower spring pressing plate being oppositely arranged with upper spring bearer plate between two journal stirrups 11, the two ends of spring 5 respectively with
Upper spring bearer plate 62, lower spring pressing plate are fixedly connected；The setting of buffer unit, enables to suspension to be connected to suspension ring 4 with hook 8
On object reduce rock；
The bottom of suspension rod 6 is fixed on pedestal 63, and the bottom of pedestal 63 is provided with sliding block 64, and ship is provided with the cunning coordinated with sliding block
Rail 71, the deck 7 of ship is respectively equipped with bolt hole at positioned at lowering or hoisting gear with placing position, and pedestal is in the two positions point
It is not fixedly connected with deck by bolt.
In Fig. 2,23 for be arranged at the lower end of sliding sleeve 2 for spacing flange.
Claims (3)
1. a kind of ship lowering or hoisting gear, it includes suspension rod and winch, and the boom end is provided with the steel wire rope with the winch
The roller of cooperation, it is characterised in that：It also includes sliding sleeve, fixes sleeve and buffer unit；
The sliding sleeve lower end is provided with suspension ring；
The fixes sleeve is sheathed on outside sliding sleeve, and the upper end both sides of the fixes sleeve are provided with journal stirrup, the journal stirrup and institute
Boom end is stated to be hinged；
The buffer unit includes hydraulic stem and spring, and the fixes sleeve both sides pass through hydraulic stem and the sliding sleeve respectively
Connection, the boom end oliquely downward extends to form spring bearer plate, is provided between two journal stirrups and the upper spring bearer plate
The lower spring pressing plate being oppositely arranged, the both ends of the spring is fixedly connected with the upper spring bearer plate, lower spring pressing plate respectively；
The boom foot is fixed on pedestal, and the base bottom is provided with sliding block, and ship is provided with and sliding block cooperation
The deck of slide rail, the pedestal and ship is bolted to connection.
2. a kind of ship lowering or hoisting gear according to claim 1, it is characterised in that：The sliding sleeve upper end is provided with convex
For the limiting section of outer edge surface, the fixes sleeve lower end is provided with the stopper section coordinated with the limiting section.
3. a kind of ship lowering or hoisting gear according to claim 2, it is characterised in that：On the madial wall of the fixes sleeve
Some longitudinally disposed gathering sills are evenly distributed with, the stopper section is located at the opening of the gathering sill lower end, the limit
Stretch into the gathering sill and be slidably matched in the gathering sill in position portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218257.5U CN206243396U (en) | 2016-11-13 | 2016-11-13 | A kind of ship lowering or hoisting gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621218257.5U CN206243396U (en) | 2016-11-13 | 2016-11-13 | A kind of ship lowering or hoisting gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206243396U true CN206243396U (en) | 2017-06-13 |
Family
ID=58999295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621218257.5U Expired - Fee Related CN206243396U (en) | 2016-11-13 | 2016-11-13 | A kind of ship lowering or hoisting gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206243396U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741659A (en) * | 2016-11-13 | 2017-05-31 | 无锡晟欧船舶设备有限公司 | Ship lowering or hoisting gear |
-
2016
- 2016-11-13 CN CN201621218257.5U patent/CN206243396U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106741659A (en) * | 2016-11-13 | 2017-05-31 | 无锡晟欧船舶设备有限公司 | Ship lowering or hoisting gear |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170613 Termination date: 20171113 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |