CN207875934U - A kind of net chute installation of trawler - Google Patents
A kind of net chute installation of trawler Download PDFInfo
- Publication number
- CN207875934U CN207875934U CN201820156777.0U CN201820156777U CN207875934U CN 207875934 U CN207875934 U CN 207875934U CN 201820156777 U CN201820156777 U CN 201820156777U CN 207875934 U CN207875934 U CN 207875934U
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- CN
- China
- Prior art keywords
- main body
- net
- oil cylinder
- apparatus main
- body structure
- 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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Abstract
The utility model provides a kind of net chute installation of trawler, and net chute installation is arranged below two decks；Net chute installation includes the projecting device pedestal being fixed below two decks, the apparatus main body structure being connect with device pedestal by main body hinge shaft, be welded on the cylinder support of middle front part on the outside of apparatus main body structure, the oil cylinder being connect with cylinder support by oil cylinder hinge shaft, the leading block for being connected to by pulley pedestal apparatus main body structure front end portion and is installed on the pulling winch on the inside of apparatus main body structure by winch pedestal；Oil cylinder rear end is connect by oil cylinder seat axis with device pedestal；Pulling winch is equipped with hauling rope, and hauling rope is drawn from pulling winch across leading block, and the front end of hauling rope is hooked equipped with tension.The utility model solves the problems, such as the space of shelving that the folding and unfolding put net, relieve cross bar with cross bar and pouring weight fishing net hinders, vacateed cross bar, improves work efficiency simultaneously.
Description
Technical field
The utility model is related to fishing boat net chute installation, more particularly to the net chute installation of a kind of trawler/krill ship.
Background technology
In the trawl fishing fishing boat operation process of ocean, it is an important operating process to put net, and the efficiency for putting net is to influence
One of an important factor for fishing operation efficiency.
Traditional trawler, which puts host, to put net by the trawl gallow and end pulley for stretching out outboard, also there is setting hanger
Put net.
But for the trawler with cross bar, (euphausia superba of the underwater pumping operation of such as trawlnet often covers network interface and sets
Set cross bar and pouring weight and keep open configuration come network interface when ensureing trawling, cross bar and pouring weight volume is big, weight is big), it is above-mentioned
Two schemes are not applicable, and trawl gallow cannot be satisfied and hang requirements to cross bar and pouring weight when putting net, and hanger is since setting is in tail
On portion deck, the folding and unfolding of cross bar is blocked while occupying floor space and is shelved, lead to not folding and unfolding net, while above two
It is also relatively low that technical solution puts net operating efficiency, needs to spend more manpower and time to complete to put net operation.
Utility model content
There is higher flexibility and maneuverability the technical problem to be solved by the present invention is to provide one kind and put net
Operate lighter, the net chute installation of more efficient trawler.
In order to achieve the above objectives, the technical solution of the utility model is as follows：
A kind of net chute installation of trawler, net chute installation are arranged below two decks；The net chute installation includes：
One device pedestal, device pedestal is projecting to be fixed below two decks；
One end of one apparatus main body structure, apparatus main body structure is connect by main body hinge shaft with device pedestal；
One cylinder support, cylinder support are welded on the middle front part on the outside of apparatus main body structure；
One oil cylinder, oil cylinder for adjust net chute installation in put net state or recycling shelve state, oil cylinder front end passes through oil cylinder
Hinge shaft is connect with cylinder support, and oil cylinder rear end is connect by oil cylinder seat axis with device pedestal；
One leading block, leading block are connected to apparatus main body structure front end portion by pulley pedestal；
One pulling winch, pulling winch are installed on by winch pedestal on the inside of apparatus main body structure, and pulling winch is equipped with
Hauling rope, hauling rope are drawn from pulling winch across leading block, and the front end of hauling rope is hooked equipped with tension.
In one embodiment of the utility model, two pivoting supports, two hinged branch are set on described device pedestal
Seat is connect with apparatus main body structure and oil cylinder respectively.
Through the above technical solutions, the utility model has the beneficial effects that：
The utility model has higher flexibility and maneuverability compared with traditional web plate mode and hanger mode put net,
It is lighter to put net operation, it is more efficient.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Structural schematic diagram when Fig. 1 is the utility model installation condition；
Fig. 2 is that the utility model is in the scheme of installation for putting net state；
Fig. 3 is the scheme of installation that the utility model is in recycling shelving unit；
Number and the corresponding component title represented by letter in figure：
100, net chute installation 120, apparatus main body structure 121, device pedestal 122, main body hinge shaft 130, cylinder support
140, oil cylinder 141, oil cylinder hinge shaft 142, oil cylinder seat axis 150, leading block 160, pulley pedestal 170, pulling winch
171, hauling rope 172, tension hook 180, winch pedestal 200, two decks 210, a deck.
Specific implementation mode
In order to make the technical means, creative features, achievement of purpose, and effectiveness of the utility model be easy to understand, under
Face combines and is specifically illustrating, and the utility model is expanded on further.
Shown in Fig. 1 to Fig. 3, the utility model discloses a kind of net chute installation of trawler, net chute installation 100 is set
It sets below deck 200；Net chute installation 100 includes device pedestal 121, apparatus main body structure 120, cylinder support 130, oil cylinder
140, leading block group 150, pulley blocks pedestal 160, pulling winch 170 and winch pedestal 180.
Device pedestal 121 is projecting to be fixed on two decks, 200 lower section；One end of apparatus main body structure 120 passes through main body hinge shaft
122 connect with device pedestal 121；Cylinder support 130 is welded on the middle front part in 120 outside of apparatus main body structure；Oil cylinder 140 is used for
Adjust net chute installation 100 in put net state or recycling shelve state, 140 front end of oil cylinder passes through oil cylinder hinge shaft 141 and cylinder support
130 connections, 140 rear end of oil cylinder is connect by oil cylinder seat axis 142 with device pedestal 121；Pulley blocks pedestal 160 is fixedly mounted on dress
120 front end of agent structure is set, leading block group 150 is connected to 120 front end of apparatus main body structure by pulley blocks pedestal 160
Portion；Winch pedestal 180 is fixedly mounted on 120 inside of apparatus main body structure, and pulling winch 170 is installed on by winch pedestal 180
120 inside of apparatus main body structure, pulling winch 170 are equipped with hauling rope 171, and hauling rope 171 is worn from the extraction of pulling winch 170
Leading block group 150 is crossed, the front end of hauling rope 171 is equipped with tension and hooks 172.
Two pivoting supports are set on device pedestal 121, and two pivoting supports are twisted with the main body of apparatus main body structure respectively
The oil cylinder seat axis connection of axis and oil cylinder.
The operation principle of the utility model is as follows：
When net is put in preparation, hauling rope 171 is pulled at a deck 210 storage fishing net, and tension hooks 172 and catches on fishing net messenger, this
When hauling rope 171 be in relaxed state；Then it shrinks to swing to outside net chute installation 100 by oil cylinder 140 and puts net state (Fig. 2),
Locking cylinder 140；Then hauling rope 171 is tensed by controlling pulling winch 170, fishing net is pull towards by deck by hauling rope 171
Tail portion is drawn, and net capsule part is pulled to except tail portion first, and then pulling winch 170 comes up hauling rope 171, unclamps tension hook
172, it will be put into sea under the net capsule of pull-out, continues to repeat aforesaid operations, fishing net continues to be released under the action of gravity and flow,
Until fishing net (including pouring weight) all enters water, net is put in completion.
After net is put in completion, hauling rope 171 is recycled by pulling winch 170, net dress then will be put by the propulsion of oil cylinder 140
Set 100 into ship backswing to recycling shelve state (Fig. 3).
Compared with traditional trawl gallow mode and hanger mode put net, the present apparatus has higher the utility model net chute installation
Flexibility and maneuverability, it is lighter to put net operation, it is more efficient the advantages that.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (2)
1. a kind of net chute installation of trawler, net chute installation is arranged below two decks；It is characterized in that, the net chute installation
Including：
One device pedestal, device pedestal is projecting to be fixed below two decks；
One end of one apparatus main body structure, apparatus main body structure is connect by main body hinge shaft with device pedestal；
One cylinder support, cylinder support are welded on the middle front part on the outside of apparatus main body structure；
One oil cylinder, oil cylinder for adjust net chute installation in put net state or recycling shelve state, oil cylinder front end passes through oil cylinder hinge shaft
It is connect with cylinder support, oil cylinder rear end is connect by oil cylinder seat axis with device pedestal；
One leading block, leading block are connected to apparatus main body structure front end portion by pulley pedestal；
One pulling winch, pulling winch are installed on by winch pedestal on the inside of apparatus main body structure, and pulling winch is equipped with traction
Rope, hauling rope are drawn from pulling winch across leading block, and the front end of hauling rope is hooked equipped with tension.
2. a kind of net chute installation of trawler according to claim 1, which is characterized in that be arranged on described device pedestal
Two pivoting supports, two pivoting supports are connect with apparatus main body structure and oil cylinder respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156777.0U CN207875934U (en) | 2018-01-30 | 2018-01-30 | A kind of net chute installation of trawler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820156777.0U CN207875934U (en) | 2018-01-30 | 2018-01-30 | A kind of net chute installation of trawler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207875934U true CN207875934U (en) | 2018-09-18 |
Family
ID=63509677
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820156777.0U Expired - Fee Related CN207875934U (en) | 2018-01-30 | 2018-01-30 | A kind of net chute installation of trawler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207875934U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111572746A (en) * | 2020-05-29 | 2020-08-25 | 义乌哒林船舶有限公司 | Fishing boat driven by wind power |
| CN112056281A (en) * | 2019-06-10 | 2020-12-11 | 江苏深蓝远洋渔业有限公司 | Fishing boat net throwing mechanism and operation method thereof |
-
2018
- 2018-01-30 CN CN201820156777.0U patent/CN207875934U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112056281A (en) * | 2019-06-10 | 2020-12-11 | 江苏深蓝远洋渔业有限公司 | Fishing boat net throwing mechanism and operation method thereof |
| CN111572746A (en) * | 2020-05-29 | 2020-08-25 | 义乌哒林船舶有限公司 | Fishing boat driven by wind power |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180918 Termination date: 20220130 |