CN102673745B - Safe type fishing boat net hauling device - Google Patents
Safe type fishing boat net hauling device Download PDFInfo
- Publication number
- CN102673745B CN102673745B CN201210177868.XA CN201210177868A CN102673745B CN 102673745 B CN102673745 B CN 102673745B CN 201210177868 A CN201210177868 A CN 201210177868A CN 102673745 B CN102673745 B CN 102673745B
- Authority
- CN
- China
- Prior art keywords
- fishing boat
- board
- shaped grooves
- upper plate
- curve
- 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
- 238000004804 winding Methods 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 abstract 2
- 238000005096 rolling process Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Mechanical Means For Catching Fish (AREA)
Abstract
A safe type fishing boat net hauling device belongs to the fishing boat device field, and comprises a lower board, an upper board, U-shaped grooves, air cylinders, blocking boards, curve wheels, connecting shafts and hydraulic motors. The lower board and the upper board are mounted in the U-shaped grooves on the two sides, the air cylinders are mounted on the U-shaped grooves, and connected with the blocking boards which are mounted on the upper portion of the upper board, three curve wheels are evenly distributed on the middle portions of lower board and the upper board through the connecting shafts respectively, upper curve wheels and lower curve wheels form meshing matching, and the curve wheels on the lower board are driven by the hydraulic motor, one of the curve wheels on the upper board is driven by the hydraulic motors. The lower board and the U-shaped grooves are fixed together, and the upper board is in clearance fit with the U-shaped grooves and can slide in the U-shaped grooves; and the curve wheels are formed by tangent connection of eight semicircles with same diameters. According to the safe type fishing boat net hauling device, original rotary drum winding type net hauling is changed into horizontal movement type net hauling, so that dangerous accident of rolling over human is avoided, and a casing can be sleeved on the external portion of the device to enable the device to be safer, besides, the structure is strong in tension, and the device is simple and convenient.
Description
Technical field
The present invention relates to a kind of safety-type fishing boat and play net arrangement, belong to fishing boat apparatus field.
Background technology
Along with the fast development of science and technology with economic strength; ocean-going fishing industry is also more and more flourishing; but the net winch of using on fishing boat at present or drum-type; winding by rope realizes draws in the net; such mechanism often can get involved in clothes; thereby people being also involved in to upset, causing serious personal safety accident, is a urgent problem.
Summary of the invention
The object of this invention is to provide a kind of safety-type fishing boat and play net arrangement.
The problem to be solved in the present invention is that existing net roller easily causes the deficiency of serious personal safety accident.
For realizing object of the present invention, the technical solution used in the present invention is:
Safety-type fishing boat plays net arrangement, comprise lower plate, upper plate, U-shaped groove, cylinder, plate washer, curve wheel, adapter shaft and HM Hydraulic Motor, lower plate and upper plate are arranged in the U-shaped groove of both sides, on U-shaped groove, cylinder is installed, cylinder is connected with plate washer, plate washer is arranged on upper plate top, lower plate and upper plate middle part are installed respectively and are evenly equipped with 3 curve wheels by adapter shaft, upper and lower curve wheel forms engagement fit, curve wheel in lower plate is all by fluid motor-driven, and a curve wheel on upper plate passes through fluid motor-driven.
Lower plate and U-shaped groove are fixed together, and upper plate and U-shaped groove are free-running fit, and upper plate can slide in U-shaped groove; A curve wheel of upper plate overlap mouth passes through fluid motor-driven; Curve wheel is by eight tangent being formed by connecting of semicircle that diameter is identical, the center of circle be positioned on same basic circle and eight and half circle diameters are basic diameter half.
Advantage of the present invention is: original roller wound type hauling has been transformed into parallel-moving type hauling, avoided the Peril Incident that people volume is turned over, can also install outside at this and overlap again a shell and make it safer, and this structure pulling force has been strong, simple and convenient, should there is the wide market space.
Accompanying drawing explanation
Fig. 1 is the front isometric view that safety-type fishing boat of the present invention plays net arrangement;
Fig. 2 is the stereo rearview that safety-type fishing boat of the present invention plays net arrangement;
Fig. 3 is curve wheel schematic diagram;
In figure: 1, lower plate 2, upper plate 3, U-shaped groove 4, cylinder 5, plate washer 6, curve wheel 7, adapter shaft 8, HM Hydraulic Motor.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further illustrated.
Safety-type fishing boat plays net arrangement, comprise lower plate 1, upper plate 2, U-shaped groove 3, cylinder 4, plate washer 5, curve wheel 6, adapter shaft 7 and HM Hydraulic Motor 8, lower plate 1 and upper plate 2 are arranged in the U-shaped groove 3 of both sides, on U-shaped groove 3, cylinder 4 is installed, cylinder 4 is connected with plate washer 5, plate washer 5 is arranged on upper plate 2 tops, lower plate 1 and upper plate 2 middle parts are installed respectively and are evenly equipped with 3 curve wheels 6 by adapter shaft 7, upper and lower curve wheel 6 forms engagement fit, curve wheel 6 in lower plate 1 all drives by HM Hydraulic Motor 8, and a curve wheel 6 on upper plate 1 drives by HM Hydraulic Motor 8.
Lower plate 1 is fixed together with U-shaped groove 3, and upper plate 2 is free-running fit with U-shaped groove 3, and upper plate 2 can slide in U-shaped groove 3; With cylinder 4, realizing the movement of upper plate 1, is because cylinder 4 also has certain precompressed, prevents because of the whole device of the excessive damage of external force; A curve wheel 6 of upper plate 1 overlap mouth drives to prevent the appearance (direction referring to as arrow in Fig. 2 is rope sense of motion) of stuck phenomenon by HM Hydraulic Motor 8; Curve wheel 6 is by eight tangent being formed by connecting of semicircle that diameter is identical, the center of circle be positioned on same basic circle and eight and half circle diameters are basic diameter half, two so intermeshing power of curve wheel 6 are large and large with effective area of engagement of rope.
The using method of this device: this device is fixed on fishing boat by U-shaped groove 3, connect gas circuit and hydraulic tubing, when wanting hauling, cylinder 4 is stretched out and drive upper plate 2 to move, rope just can embed between upper and lower curve wheel 6, then makes cylinder 4 shrink, primer fluid pressure motor 8 rotates, rope just slowly moves under the engagement of 3 groups of curve wheels 6, and then net pull-up, such equipment safety is reliable.
Claims (3)
1. safety-type fishing boat plays net arrangement, comprise lower plate (1), upper plate (2), U-shaped groove (3), cylinder (4), plate washer (5), curve wheel (6), adapter shaft (7) and HM Hydraulic Motor (8), it is characterized in that: lower plate (1) and upper plate (2) are arranged in the U-shaped groove (3) of both sides, cylinder (4) is installed on U-shaped groove (3), cylinder (4) is connected with plate washer (5), plate washer (5) is arranged on upper plate (2) top, lower plate (1) and upper plate (2) middle part are installed respectively and are evenly equipped with 3 curve wheels (6) by adapter shaft (7), upper and lower curve wheel (6) forms engagement fit, curve wheel (6) in lower plate (1) all drives by HM Hydraulic Motor (8), a curve wheel (6) on upper plate (2) drives by HM Hydraulic Motor (8), described lower plate (1) is fixed together with U-shaped groove (3), and upper plate (2) is free-running fit with U-shaped groove (3), and upper plate (2) can slide in U-shaped groove (3).
2. safety-type fishing boat according to claim 1 plays net arrangement, it is characterized in that: a curve wheel (6) of described upper plate (2) overlap mouth drives by HM Hydraulic Motor (8).
3. safety-type fishing boat according to claim 1 plays net arrangement, it is characterized in that: described curve wheel (6) is by eight tangent being formed by connecting of semicircle that diameter is identical, the center of circle be positioned on same basic circle and eight and half circle diameters are basic diameter half.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177868.XA CN102673745B (en) | 2012-06-01 | 2012-06-01 | Safe type fishing boat net hauling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210177868.XA CN102673745B (en) | 2012-06-01 | 2012-06-01 | Safe type fishing boat net hauling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102673745A CN102673745A (en) | 2012-09-19 |
| CN102673745B true CN102673745B (en) | 2014-08-13 |
Family
ID=46806447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210177868.XA Expired - Fee Related CN102673745B (en) | 2012-06-01 | 2012-06-01 | Safe type fishing boat net hauling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102673745B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104787257A (en) * | 2015-05-08 | 2015-07-22 | 广西金达造船有限公司 | Fisher trawl net roller |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1588850A (en) * | 1977-04-06 | 1981-04-29 | Fish & Ships Gear | Fishing gear |
| SU1375211A1 (en) * | 1986-08-05 | 1988-02-23 | Государственный проектно-конструкторский институт рыбопромыслового флота | Arrangement for hauling the trawl net to stern trawling fish vessels and emptyingthe catch out of it |
| CN2459890Y (en) * | 2001-01-10 | 2001-11-21 | 张德洪 | Automaitc hauling machine |
| CN2666158Y (en) * | 2003-01-30 | 2004-12-29 | 李树江 | Net hauler with safety device |
| CN201938224U (en) * | 2011-02-28 | 2011-08-24 | 史振荣 | Deep-water multispeed six-wheeled net hauler |
| CN202593812U (en) * | 2012-06-01 | 2012-12-12 | 浙江海洋学院 | Safe type fishing boat net hauling device |
-
2012
- 2012-06-01 CN CN201210177868.XA patent/CN102673745B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1588850A (en) * | 1977-04-06 | 1981-04-29 | Fish & Ships Gear | Fishing gear |
| SU1375211A1 (en) * | 1986-08-05 | 1988-02-23 | Государственный проектно-конструкторский институт рыбопромыслового флота | Arrangement for hauling the trawl net to stern trawling fish vessels and emptyingthe catch out of it |
| CN2459890Y (en) * | 2001-01-10 | 2001-11-21 | 张德洪 | Automaitc hauling machine |
| CN2666158Y (en) * | 2003-01-30 | 2004-12-29 | 李树江 | Net hauler with safety device |
| CN201938224U (en) * | 2011-02-28 | 2011-08-24 | 史振荣 | Deep-water multispeed six-wheeled net hauler |
| CN202593812U (en) * | 2012-06-01 | 2012-12-12 | 浙江海洋学院 | Safe type fishing boat net hauling device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102673745A (en) | 2012-09-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102673745B (en) | Safe type fishing boat net hauling device | |
| CN204847918U (en) | Wire rope plastic guider | |
| CN201864505U (en) | Electric capstan provided with air inflation function | |
| CN202593812U (en) | Safe type fishing boat net hauling device | |
| CN201385992Y (en) | Braking brake | |
| CN202967431U (en) | Electric roller with non-return device | |
| CN201095578Y (en) | Rope loosing breaking protector | |
| CN101081327B (en) | Pulley speed reducing type slowly lowering machine | |
| CN202888773U (en) | Slip ring single drum electric cable winch | |
| CN201412636Y (en) | Drive electromotive walking device | |
| CN202637756U (en) | Descending escape device | |
| CN203199931U (en) | Embedded type electric block | |
| CN104453306B (en) | Lifting cross sliding type three-dimensional parking device traction enhancement drive mechanism | |
| CN204873670U (en) | Slack rope detection device of hoist engine | |
| CN205204699U (en) | A high -efficient heavily loaded capstan winch for $integrateing aquaculture | |
| CN2587839Y (en) | Electric rope winder | |
| CN204355889U (en) | A kind of transmission device and use the double-deck cable hoist of this transmission device | |
| CN201083573Y (en) | Armored rope detection machine towing mechanism | |
| CN202829332U (en) | Single-girdle electric block | |
| CN102923603A (en) | Automatic controller of tail rope of winching machine | |
| CN207213069U (en) | A kind of spring screw mechanism for the energy that saves up strength | |
| CN203486825U (en) | Winch device for lifeboat | |
| CN205074437U (en) | Thin walled steel structure post roof beam and indent instrument for articulate | |
| CN104444632A (en) | Transmission mechanism and double-layer cable hoist using same | |
| CN106685108A (en) | Portable rope climbing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140813 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |