CN205872382U - Fishing boat lifts by crane fishery products device - Google Patents
Fishing boat lifts by crane fishery products device Download PDFInfo
- Publication number
- CN205872382U CN205872382U CN201620820384.6U CN201620820384U CN205872382U CN 205872382 U CN205872382 U CN 205872382U CN 201620820384 U CN201620820384 U CN 201620820384U CN 205872382 U CN205872382 U CN 205872382U
- Authority
- CN
- China
- Prior art keywords
- fishing boat
- mast
- post
- mainmast
- vice
- 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
Landscapes
- Mechanical Means For Catching Fish (AREA)
Abstract
The utility model discloses a fishing boat lifts by crane fishery products device, including cargo boom and vertical the setting in the mainmast post and vice mast of fishing boat bow on -board, the cargo boom top is passed through the haulage rope and is connected with mainmast capital portion, and the cargo boom bottom articulates on vice mast top, and the height that highly is less than the mainmast post of vice mast. The utility model discloses on simple structure, reasonable in design, hoisting weight can decompose mainmast post and vice mast, consequently reduced mainmast post, vice mast and corresponded hull structure's strength requirement, can use length weak point, the less cargo boom of diameter to the amplitude of oscillation is less during the use, and the flexible operation is convenient.
Description
Technical field
This utility model relates to a kind of boom hoisting, particularly relates to a kind of lifting fishery products device being applied to fishing boat.
Background technology
At present, being fitted with lifting by crane fishery products device on the bow deck fish for fishing boat, this lifting fishery products device includes
Lower mast, pull rope, loading boom and cargo runners, loading boom bottom is hinged on bottom lower mast, and pull rope and mast are passed through in loading boom bottom
Post connects, and loading boom top arranges cargo runners by pulley.When lifting cargo, loading boom can return left and right in the range of 180 °
Turn and swing up and down.This lifting fishery products device is the active force independently being born loading boom, cargo runners, pull rope by 1 lower mast,
Therefore, high to the requirement of strength of lower mast, the Ship Structure being connected with lower mast has higher requirement of strength.Further, this lifting
The loading boom length of fishery products device is longer, and during use, the amplitude of oscillation is relatively big, operates the most nimble.
Therefore, the defect how solving the existence of above-mentioned prior art becomes the direction that this skilled person makes great efforts.
Utility model content
The purpose of this utility model is just to provide a kind of fishing boat lifting fishery products device, can be fully solved above-mentioned prior art
Weak point.
The purpose of this utility model is realized by following technical proposals:
A kind of fishing boat lifting fishery products device, it is characterised in that: include loading boom and be vertically arranged at fishing boat bow deck
On king post and secondary lower mast, described loading boom top is connected with king post top by pull rope, and loading boom bottom is hinged on
Secondary lower mast top, and the height of secondary lower mast is less than the height of king post.
As preferably, the opposite side of the relatively secondary lower mast of described king post is provided with bearing diagonal, and bearing diagonal bottom is fixed on fishing boat
On bow deck, top is connected with king post.
As preferably, it is connected with king post by connecting rod in the middle of described bearing diagonal.
Compared with prior art, the beneficial effects of the utility model are: simple in construction, reasonable in design, and hoisting weight can
To decompose on king post and secondary lower mast, therefore reduce king post, secondary lower mast and the requirement of strength of corresponding Ship Structure；Can
To use the loading boom that length is shorter, diameter is less, and when using, the amplitude of oscillation is less, flexible and convenient operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiments and the drawings, this utility model is further described.
As it is shown in figure 1, a kind of fishing boat lifting fishery products device, including loading boom 1 and be vertically arranged at fishing boat bow deck
On king post 2 and secondary lower mast 3, described loading boom 1 top is connected with king post 2 top by pull rope 4, loading boom 1 bottom
It is hinged on secondary lower mast 3 top, and the height of secondary lower mast 3 is less than the height of king post 2.Pulley is passed through below loading boom 1 top
Cargo runners 5 are set.
In order to strengthen the stability of total, the opposite side of the relatively secondary lower mast 3 of described king post 2 is provided with bearing diagonal 6, tiltedly
Supporting 6 bottoms to be fixed on fishing boat bow deck, top is connected with king post 2.Further, by connecting in the middle of described bearing diagonal 6
Bar 7 is connected with king post 2.
This lifting fishery products device uses double-mast structure, thus effectively reduces king post 2, secondary lower mast 3 and correspondence
The requirement of strength of Ship Structure.Further, loading boom 1 amplitude of fluctuation is less, operates more stable, convenient, flexible.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Any amendment, equivalent and the improvement etc. made within the spirit of utility model and principle, should be included in this utility model
Protection domain within.
Claims (3)
1. a fishing boat lifting fishery products device, it is characterised in that: include loading boom and be vertically arranged on fishing boat bow deck
King post and secondary lower mast, described loading boom top is connected with king post top by pull rope, and loading boom bottom is hinged on pair
Lower mast top, and the height of secondary lower mast is less than the height of king post.
Fishing boat the most according to claim 1 lifting fishery products device, it is characterised in that: the relatively secondary lower mast of described king post another
Side is provided with bearing diagonal, and bearing diagonal bottom is fixed on fishing boat bow deck, and top is connected with king post.
Fishing boat the most according to claim 2 lifting fishery products device, it is characterised in that: pass through connecting rod in the middle of described bearing diagonal
It is connected with king post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820384.6U CN205872382U (en) | 2016-07-30 | 2016-07-30 | Fishing boat lifts by crane fishery products device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620820384.6U CN205872382U (en) | 2016-07-30 | 2016-07-30 | Fishing boat lifts by crane fishery products device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205872382U true CN205872382U (en) | 2017-01-11 |
Family
ID=57700133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620820384.6U Expired - Fee Related CN205872382U (en) | 2016-07-30 | 2016-07-30 | Fishing boat lifts by crane fishery products device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205872382U (en) |
-
2016
- 2016-07-30 CN CN201620820384.6U patent/CN205872382U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4662300A (en) | Offshore load-handling system | |
| CN205872382U (en) | Fishing boat lifts by crane fishery products device | |
| CN103592143B (en) | A kind of marine elevator test platform | |
| CN205397939U (en) | On -board crane | |
| CN202987470U (en) | Tuna seine boat | |
| CN205524815U (en) | Marine timber protection stand | |
| CN104943825A (en) | Mechanical anti-sway method for marine weight lifting | |
| CN104290889A (en) | Salvaging and rescuing structure | |
| CN204956861U (en) | Strengthening mechanism is violently tied up with pilot boat to dink | |
| CN206384117U (en) | Pilot ladder that is a kind of laborsaving and being easy to storage | |
| CN113734952A (en) | Auxiliary fixing device for lifting and transferring containers for international logistics transportation | |
| CN208500119U (en) | A kind of boom hoisting of A font cantilever crane | |
| CN201941944U (en) | Integral building hoisting lug | |
| CN202529745U (en) | Main amplitude-variation mast of crawler crane and crane with mast | |
| CN208453205U (en) | A kind of lifting diving platform of yacht ship stern | |
| CN201914830U (en) | Rope separator of tower hoist | |
| CN207360542U (en) | Large-scale fragmented transport device in a kind of depressed place | |
| CN206692271U (en) | A kind of automatic decoupling accessory | |
| CN206856933U (en) | A kind of low windage tension mast | |
| CN204847994U (en) | Smooth place fan equipment isolated plant of unloading | |
| CN205221005U (en) | Multi -functional jack -up transport ship | |
| CN205931160U (en) | Space limiting apparatus for clouse of ships placed by side of ships | |
| CN203612826U (en) | Gunwale fixing gantry crane | |
| CN220596817U (en) | Portable marine hoisting accessory | |
| CN109019369A (en) | A kind of deck of ship crane |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20170111 Termination date: 20190730 |