CN209030918U - The crab pot hanger of energy trip-free - Google Patents
The crab pot hanger of energy trip-free Download PDFInfo
- Publication number
- CN209030918U CN209030918U CN201821313691.0U CN201821313691U CN209030918U CN 209030918 U CN209030918 U CN 209030918U CN 201821313691 U CN201821313691 U CN 201821313691U CN 209030918 U CN209030918 U CN 209030918U
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- CN
- China
- Prior art keywords
- crab pot
- hook
- lifting rope
- elastic rod
- suspension body
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- 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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- Mechanical Means For Catching Fish (AREA)
Abstract
A kind of crab pot hanger of energy trip-free, including suspension body, the bottom of suspension body is provided with the interconnecting piece that can be connected with the lanyard of crab pot, the hook that energy dismountable type is connected with lifting rope is provided at the top of suspension body, extend elastic rod in the side of the suspension body, solution button is fixed in the end of elastic rod, hooking slits can be closed under no external force and be detached from lifting rope can not from hook by the top of the elastic rod, elastic rod can be made to shift under the external force of pressing solution button and be opened hooking slits and lifting rope can be made to be detached from from hook.The advantage is that: ingenious in design, sound construction, long-time service is less likely to be damaged, it effectively prevent the loss of fishing crab pot, easily, easily and conveniently crab pot is hung on lifting rope by physical efficiency is unbuttoned, the crab pot being hung on lifting rope can be got off by solving button again from Automatic-falling on total hawser, significantly reduce labor intensity.
Description
Technical field
The utility model and a kind of ocean crabbing tool making technical field, especially a kind of crab pot of energy trip-free is outstanding
Hanging device.
Background technique
Application No. is a kind of Chinese invention patent Shens of CN201510939630.X entitled " crab pot hook " for existing one kind
It please disclose a kind of crab pot hook, the whole C-shaped configuration for being greater than horizontal direction size in vertical direction size, C-shaped configuration opening
Both ends be bent respectively extend and intersect become intersect the end A extension and intersect the end B extension segment structure；Prolong at the end intersection A
Long section all has elasticity with the end B extension is intersected, and the elastic deformation range of deformation, which is in, is detached from 1~8cm's of crosspoint interval
Size.The beneficial effect of the utility model is: can be made by squeezing or stretching corresponding crossover location by closed intersection
Structure is opened to take out crab pot, and corresponding force application location traditional hook structure opposite with mode flexibly and conveniently will be more suitable for oneself
The design that dynamicization retracts.However, crab pot hook is when in use, crab pot disassembly is inconvenient, and removal efficiency is low, and crab pot sinks to ocean
It is easy to be broken up by seawater when middle crabbing to fall, loses crab pot, therefore the structure of crab pot hook also needs to be further improved.
Utility model content
Technical problem to be solved in the utility model be for above-mentioned state of the art and provide it is a kind of it is ingenious in design,
Sound construction, production cost are low, and can it is convenient, effortlessly crab pot is hung on total hawser and can be by the crab after operation on the sea
Crab pot hanger of the cage from trip-free on total hawser.
Technical solution adopted by the utility model to solve the above technical problems is as follows: the crab pot of instinct trip-free is hung
Device, including suspension body, the bottom of the suspension body are provided with the interconnecting piece that can be connected with the lanyard of crab pot, the suspension body
Top is provided with the hook that energy dismountable type is connected with lifting rope, it is characterised in that: and elastic rod is extended in the side of the suspension body,
Be fixed with solution button in the end of elastic rod, the top of the elastic rod hooking slits can be closed under no external force and
Be detached from lifting rope can not from hook, elastic rod can be made to shift under the external force of pressing solution button and open hooking slits and
Lifting rope can be made to be detached from from hook.
As an improvement, suspension body, hook and the elastic rod extended from the side of suspension body are preferably by a bullet
The overall structure that property metal strip is bent into, the interconnecting piece is connection ring made of being bent as resilient metal strip.
It is further improved, the hook is preferably that two edge contractions by being spaced apart from each other, contour surround, the elastic rod
Extend outside suspension body from the clearance space in two sides, the solution button is fixed on the elastic boom end outside suspension body side surface
On.
It is further improved, the tail end resilient metal strip of elastic rod bends and extends downwardly the connection for being bent to form lanyard again
Ring, the tail end height of the elastic rod is higher than the height of the bill of hook, and the elastic rod being located in hook clearance space is high
Degree will lower than hook top height, the top of the bar of the resilient metal strip between elastic rod tail end and connection ring with
The inner wall of bill in two side clearance spaces is close to support together, forms the space between at the top of elastic rod and two sides
The hook closing inner chamber for placing lifting rope, when pressed by external force solution button, the elastic rod pull bar and make the top of bar with
Hook inner wall separates and forms the opening that lifting rope enters and is detached from hook closing inner chamber, and when losing external force, the bar is because of bullet
Property metal strip own resilient automatically reset and so that the top of bar is close to support with bill inner wall together and will opening it is automatic
It closes.
As an improvement, the resilient metal strip is preferably elastic wire, elastic stainless steel silk, elastic aluminum-alloy wire.
It is further improved, the outer diameter of the resilient metal strip is preferably 4.9~6.0mm.When metal strip diameter is less than
When 4.9mm, the intensity of resilient metal strip is smaller, and the opening of hook is easy the impact force flowed by seawater and opens, and leads to crab pot
Hanger is detached from from lifting rope (because lifting rope is fixedly connected on total hawser), is caused crab pot to fall and is lost in seawater, no
Economic loss is only caused, and has an effect on fishing yield rate；And when metal strip diameter is excessive, increased production cost, and at this
Crab pot hanger can effectively reduce the loss of crab pot during fishing in one diameter range, and can reduce production cost.
As an improvement, the solution button is made by wood, plastics or rubber material, the shape of button is solved
Be in: spherical, truncated cone-shaped or cone, either: the tail portion that hemisphere is combined into cone is smooth sphere and front is
The combination shape of cone.
As an improvement, the application apparatus of the crab pot hanger of the energy trip-free includes with flowering structure:
One, the interconnecting piece that the lanyard of crab pot can be connected with crab pot hanger lower part；
Two, the solution button of hooking slits can be opened under external force, crab pot hanger can be alternatively arranged and be distributed in total cable
Lifting rope on rope is provided with the hook inner cavity that can be connected with the bottom of lifting rope at the top of crab pot hanger；
Three, being provided on crabbing ship can gradually discharge total hawser and all sink to crab pot in seawater and by total cable
The conveying device that rope again can recycle the crab pot in seawater；
Four, the card holder in gantry rack-like is provided on crabbing operation ship, lifting rope and total cable can be made by being provided in card holder
Rope passes sequentially through the card slot of card holder, and the transverse width of the solution button is the transverse width greater than card slot, when on crab pot hanger
Solution button when reaching card holder, solution button is blocked in outside card holder, and total hawser continues across card slot, make to solve button obtain external force and
The opening linked up in crab pot hanger is opened, makes crab pot hanger and lifting rope trip-free and separates, crab pot falls automatically because of gravity
Enter onto crabbing ship.
As a further improvement, the front of hull bracket is arranged in the card holder, the top of the card holder is horizontal by connection
The top of bar and hull bracket is mutually fixed, and the conveying device includes that the top of hull bracket is provided with the opposite hull bracket of energy
The roller of rotation, one end of total hawser are connected with the driven roller that can wind total hawser and the total hawser of release, total hawser it is another
End extends rearward into ocean through roller change.
It improves again, being connected to the spacing distance on total hawser between adjacent lifting rope is preferably 100~400mm.Specifically
Depending on can be by actual conditions.
Compared with the prior art, the advantages of the utility model are: this crab pot hanger is ingenious in design, sound construction is long
Phase use is less likely to be damaged, and can effectively prevent the loss of fishing crab pot using this crab pot hanger, and this crab pot hanger
Easily, easily and conveniently crab pot is hung on lifting rope (lifting rope is fixedly connected on total hawser) by physical efficiency is unbuttoned, and energy
The crab pot being hung on lifting rope is got off from Automatic-falling on total hawser by solution button, significantly reduces labor intensity, and answer
With again very convenient, and it is safe operation, simple, it is not only laborsaving but also economical, substantially increase the efficiency of crabbing operation.This is practical new
Type also provides a kind of application apparatus of crab pot hanger, and this application device, which has, to be used conveniently and safely, and operator is few, uses
This crab pot hanger greatly increases the efficiency and economic benefit of crabbing operation.
Detailed description of the invention
Fig. 1 is the perspective view of the utility model embodiment；
Fig. 2 is the perspective view that another angle is in Fig. 1；
Fig. 3 is the structural exploded view of Fig. 1；
Fig. 4 is the side projection figure of Fig. 1；
Fig. 5 is the perspective view that another state is in Fig. 4；
Fig. 6 is the perspective view that another state is in Fig. 5；
Fig. 7 is the schematic diagram that Fig. 4 medial end portions are separately connected after lifting rope and lanyard；
Fig. 8 is the schematic diagram in Fig. 7 after lifting rope stress；
Fig. 9 is the schematic diagram in Fig. 8 after the further stress of lifting rope；
Figure 10 is the application effect figure of Fig. 1；
Figure 11 is the application effect figure of Fig. 1；
Figure 12 is the I magnified partial view of Figure 10.
Specific embodiment
The utility model is described in further detail below in conjunction with figure embodiment.
As shown in Figures 1 to 12, the crab pot hanger of the energy trip-free of the present embodiment, including suspension body, the suspension
The bottom of body is provided with the interconnecting piece that can be connected with the lanyard 2 of crab pot 4, be provided at the top of the suspension body can dismountable type with
Elastic rod 14 is extended in the hook 16 that lifting rope 20 is connected, the side of the suspension body, is fixed with solution in the end of elastic rod 14
Hooking slits can be closed under no external force and make lifting rope 20 can not be from hook by the top of button 3, the elastic rod 14
It is detached from 16, elastic rod 14 can be made to shift under the external force of pressing solution button 3 and open hooking slits and lifting rope 20 can be made
It is detached from from hook 16.Suspension body, hook 16 and the elastic rod 14 extended from the side of suspension body are by an elasticity gold
Belong to the overall structure that item is bent into, the interconnecting piece is connection ring 13 made of being bent as resilient metal strip.The hook 16
It is that two edge contractions by being spaced apart from each other, contour surround, the elastic rod 14 extends from the clearance space 11 in two sides
Outside suspension body, the solution button 3 is fixed on the elastic boom end outside suspension body side surface.The tail end resilient metal strip of elastic rod 14
The connection ring for being bent to form lanyard 2 again is bent and extends downwardly, the tail end height of the elastic rod 14 is higher than the hook of hook 16
The height of point 12, and the elastic rod height being located in hook clearance space 11 will be located at bullet lower than the height at the top of hook 16
Property bar tail end and connection ring 13 between resilient metal strip bar 17 top and the bill 12 in two side clearance spaces 11
Inner wall be close to support together, form the space between at the top of elastic rod 14 and two sides and place the hook of lifting rope 20 and close
Inner cavity 10, when pressed by external force solution button 3, the elastic rod 14 pulls bar 17 and divides the top of bar 17 and hook inner wall
From and form the opening 18 that lifting rope 20 enters and be detached from hook closing inner chamber 10, when losing external force, the bar 17 is because of elasticity
The own resilient of metal strip automatically resets and 18 will be open certainly together by so that the top of bar 17 is close to support with bill inner wall
It is dynamic to close.The resilient metal strip is elastic wire, elastic stainless steel silk, elastic aluminum-alloy wire.The resilient metal strip
Outer diameter D is 4.9~6.0mm.The solution button 3 is made by wood, plastics or rubber material, and the shape of solution button 3 is in:
Spherical, truncated cone-shaped or cone, either: the tail portion that hemisphere and cone are combined into is smooth sphere and front is circular cone
The combination shape of shape.
The end of elastic rod 14 is provided with hook part 15, and the hook part 15, which can be embedded in solution button 3, consolidates solution button 3
It is fixed.One end of resilient metal strip is connected on the initial body of rod 1 of resilient metal strip after n times are bent, and the first time of metal strip is curved
Described in being formed between metal strip at folding with n-th bending place formation hook 16, the initial body of rod 1 and after n-th is bent
Time bending place (N+1)/2 of clearance space 11, metal strip forms bill 12, and connection ring 13 is that elastic rod 14 is rolled up in the form of torsional spring
The bending structure made of, the N are the odd number not less than 3.On metal strip except bending for the first time, (N+1)/2 time bending and
N-3 bending other than n-th bending is symmetrically distributed on the metal strip of time bending two sides (N+1)/2, described on metal strip
N-3 bending fine tuning bill 12 bending angle, when N is 5, the bending angle a of the bill 12 is 120~150 °.
The application apparatus of the crab pot hanger of above-mentioned energy trip-free includes with flowering structure:
One, the interconnecting piece that the lanyard 2 of crab pot 4 can be connected with crab pot hanger lower part；
Two, crab pot hanger, can be alternatively arranged and be distributed in by the solution button 3 that 16 opening 18 of hook can be opened under external force
Lifting rope on total hawser 6 is provided with the hook inner cavity that can be connected with the bottom of lifting rope 20 at the top of crab pot hanger；
Three, being provided on crabbing ship can gradually discharge total hawser 6 and all sink to crab pot 4 in seawater and by total
The conveying device that hawser 6 again can recycle the crab pot 4 in seawater；
Four, the card holder 51 in gantry rack-like is provided on crabbing operation ship, lifting rope 20 can be made by being provided in card holder 51
The card slot of card holder 51 is passed sequentially through with total hawser 6, the transverse width of the solution button 3 is the transverse width L greater than card slot, works as crab
When solution button 3 on cage hanger reaches card holder 51, solution button 3 is blocked in outside card holder 51, and total hawser 6 continues across card slot,
Make to solve the opening 18 that button 3 obtains external force and opens hook 16 in crab pot hanger, solves crab pot hanger and lifting rope 20 automatically
It detains and separates, crab pot 4 is fallen on crabbing ship automatically because of gravity.The front of hull bracket 5, the card is arranged in the card holder 51
The top of frame 51 is mutually fixed by the top of connection cross bar and hull bracket 5, and the conveying device includes in the upper of hull bracket 5
Portion be provided with can the roller that rotates of opposite hull bracket 5, one end of total hawser 6 with can wind total hawser 6 and discharge total hawser 6
Driven roller is connected, and the other end of total hawser 6 extends rearward into ocean through roller change.It is connected to adjacent lifting rope 20 on total hawser 6
Between spacing distance be 100~400mm.
The application method of the crab pot hanger of above-mentioned energy trip-free, comprising the following steps:
One, the interconnecting piece of crab pot hanger lower part is connected with the lanyard 2 of crab pot 4；
Two, pressing solution button 3, make hook 16 opening 18 open, by the bottom of lifting rope 20 from hook 16 opening 18 into
Enter in the hook inner cavity at the top of crab pot hanger, the upper end of lifting rope 20 is connected with total hawser 6 then, makes each crab pot 4
It is fixedly hung on total hawser 6 by respective crab pot hanger compartment of terrain；
Three, crabbing ship navigates by water across the sea and gradually discharges total hawser 6, and crab pot 4 is all sunk in seawater, crabbing is carried out
Operation；
Four, after to crabbing operation, crabbing ship, which is gradually wound, withdraws total hawser 6, and total hawser 6 passes through above hull in dragon
The card holder 51 of door frame shape, makes lifting rope 20 pass sequentially through the card slot in card holder 51, because the transverse width of solution button 3 is greater than the cross of card slot
To width L, when the solution button 3 of crab pot hanger reaches card holder 51, solution button 3 is blocked in outside card holder 51, and total hawser 6 continues
Across card slot, makes to solve the opening 18 that button 3 obtains external force and opens hook 16 in crab pot hanger, make crab pot hanger and lifting rope
20 trip-frees and separate, crab pot 4 because gravity is fallen to automatically on crabbing ship, complete application method the step of.
The front of hull bracket 5 is arranged in card holder 51, and the top of the card holder 51 passes through connection cross bar and hull bracket 5
Top is mutually fixed, and the roller that can be rotated relative to hull bracket 5, one end of total hawser 6 and energy are provided on the top of hull bracket 5
It winds total hawser 6 and is connected with the driven roller for discharging total hawser 6, the other end of total hawser 6 extends rearward into ocean through roller change.
Being connected to the spacing distance on total hawser 6 between adjacent lifting rope 20 is 100~400mm.
Working principle: when in use, solution button contacts in card holder, and the transverse width for solving button is greater than the laterally wide of card slot
Degree, and the transverse width of crab pot hanger is less than the transverse width of card slot, solution button obtains external force and opens in crab pot hanger
The opening of hook makes crab pot hanger and lifting rope trip-free and separates, and crab pot is realized because gravity is fallen to automatically on crabbing ship
Crab pot is automatically separated.
Claims (10)
1. a kind of crab pot hanger of energy trip-free, including suspension body, the bottom of the suspension body is provided with can be with crab pot (4)
The interconnecting piece that is connected of lanyard (2), being provided at the top of the suspension body can the hook that is connected with lifting rope (20) of dismountable type
(16), it is characterised in that: elastic rod (14) are extended in the side of the suspension body, are fixed with and unbutton in the end of elastic rod (14)
Hooking slits can be closed under no external force and make lifting rope (20) can not be from by the top of body (3), the elastic rod (14)
Link up in (16) and be detached from, under the external force of pressing solution button (3) elastic rod (14) can shift and open hooking slits and
Lifting rope (20) can be made to be detached from from hook (16).
2. crab pot hanger according to claim 1, it is characterised in that: suspension body, hook (16) and from suspension body
The elastic rod (14) that side is extended is the overall structure being bent by a resilient metal strip, and the interconnecting piece is by elasticity
Connection ring (13) made of metal strip bending.
3. crab pot hanger according to claim 2, it is characterised in that: the hook (16) be by being spaced apart from each other, it is contour
Two edge contractions surround, the elastic rod (14) is extended outside suspension body from the clearance space (11) in two sides, described
Solution button (3) is fixed on the elastic boom end outside suspension body side surface.
4. crab pot hanger according to claim 3, it is characterised in that: the tail end resilient metal strip of elastic rod (14) is bent
And the connection ring for being bent to form lanyard (2) again is extended downwardly, the tail end height of the elastic rod (14) is higher than hook (16)
The height of bill (12), and the elastic rod height being located in hook clearance space (11) will be lower than the height at the top of hook (16)
Degree, the top of the bar (17) of the resilient metal strip between elastic rod tail end and connection ring (13) and two side clearance spaces
(11) inner wall of the bill (12) in is close to support together, forms the space between at the top of elastic rod (14) and two sides and wears
The hook closing inner chamber (10) for setting lifting rope (20), when pressed by external force solution button (3), the elastic rod (14) pulls bar (17)
And it separates the top of bar (17) with hook inner wall and forms lifting rope (20) and enter and be detached from opening for hook closing inner chamber (10)
Mouth (18), when losing external force, the bar (17) makes bar (17) due to the own resilient of resilient metal strip automatically resets
It is close to support with bill inner wall and together lives opening (18) self-closed in top.
5. according to the crab pot hanger any in claim 2 to 4, it is characterised in that: the resilient metal strip is elasticity
Steel wire, elastic stainless steel silk, elastic aluminum-alloy wire.
6. crab pot hanger according to claim 5, it is characterised in that: the outer diameter (D) of the resilient metal strip be 4.9~
6.0mm。
7. according to claim 1 to any crab pot hanger in 4, it is characterised in that: the solution button (3) is by wood
Head, plastics or rubber material are made, and the shape of solution button (3) is in: spherical, truncated cone-shaped or cone, either: hemisphere
And the tail portion that cone is combined into is smooth sphere and front is the combination shape of cone.
8. according to claim 1 to any crab pot hanger in 4, it is characterised in that: the crab pot of the energy trip-free
The application apparatus of hanger includes with flowering structure:
One, the interconnecting piece that the lanyard (2) of crab pot (4) can be connected with crab pot hanger lower part；
Two, crab pot hanger, can be alternatively arranged distribution by the solution button (3) that hook (16) opening (18) can be opened under external force
Lifting rope on total hawser (6) is provided with the hook inner cavity that can be connected with the bottom of lifting rope (20) at the top of crab pot hanger；
Three, being provided on crabbing ship can gradually discharge total hawser (6) and all sink to crab pot (4) in seawater and by total
The conveying device that hawser (6) again can recycle the crab pot (4) in seawater；
Four, the card holder (51) in gantry rack-like is provided on crabbing operation ship, lifting rope can be made by being provided on card holder (51)
(20) card slot of card holder (51) is passed sequentially through with total hawser (6), the transverse width of solution button (3) is the transverse direction greater than card slot
Width (L), when the solution button (3) on crab pot hanger reaches card holder (51), solution button (3) is blocked in card holder (51) outside, and
Total hawser (6) continues across card slot, makes to solve the opening that button (3) obtain external force and open hook (16) in crab pot hanger
(18), separate crab pot hanger with lifting rope (20) trip-free, crab pot (4) is fallen on crabbing ship automatically because of gravity.
9. crab pot hanger according to claim 8, it is characterised in that: the card holder (51) is arranged in hull bracket (5)
Front, the top of the card holder (51) mutually fixed by the top of connection cross bar and hull bracket (5), the conveying device packet
Include the top of hull bracket (5) be provided with can opposite hull bracket (5) rotation roller, one end of total hawser (6) with can roll up
It is connected around total hawser (6) with the driven roller for discharging total hawser (6), the other end of total hawser (6) extends rearward into sea through roller change
Midocean.
10. crab pot hanger according to claim 9, it is characterised in that: be connected to adjacent lifting rope (20) on total hawser (6)
Between spacing distance be 100~400mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313691.0U CN209030918U (en) | 2018-08-15 | 2018-08-15 | The crab pot hanger of energy trip-free |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821313691.0U CN209030918U (en) | 2018-08-15 | 2018-08-15 | The crab pot hanger of energy trip-free |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209030918U true CN209030918U (en) | 2019-06-28 |
Family
ID=67030916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821313691.0U Expired - Fee Related CN209030918U (en) | 2018-08-15 | 2018-08-15 | The crab pot hanger of energy trip-free |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209030918U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223592A (en) * | 2021-11-02 | 2022-03-25 | 山东耕海海洋科技有限公司 | King crab preservation device and method suitable for equipment type marine ranching |
-
2018
- 2018-08-15 CN CN201821313691.0U patent/CN209030918U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114223592A (en) * | 2021-11-02 | 2022-03-25 | 山东耕海海洋科技有限公司 | King crab preservation device and method suitable for equipment type marine ranching |
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| 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: 20190628 Termination date: 20210815 |