CN207100147U - A kind of scallop cage take-up device - Google Patents
A kind of scallop cage take-up device Download PDFInfo
- Publication number
- CN207100147U CN207100147U CN201720832241.1U CN201720832241U CN207100147U CN 207100147 U CN207100147 U CN 207100147U CN 201720832241 U CN201720832241 U CN 201720832241U CN 207100147 U CN207100147 U CN 207100147U
- Authority
- CN
- China
- Prior art keywords
- wheel
- handle
- crossbeam
- scallop
- tensioning device
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
Landscapes
- Farming Of Fish And Shellfish (AREA)
- Mechanical Means For Catching Fish (AREA)
Abstract
It the utility model is related to a kind of scallop cage take-up device, it is big and cumbersome to which solve existing workload when ripe scallop is manually taken out from scallop cultivation cage, waste time and energy, cost is high, the low technical problem of efficiency, it includes crossbeam and cord expander, cord expander includes handle of tensioning device, unlocking handle, right suspension wire wheel, left suspension wire wheel, Zola's spring, right extension spring, right-hand member wire leading wheel and left end wire leading wheel, connected between handle of tensioning device and unlocking handle by lock pin, handle of tensioning device is connected on crossbeam by handle of tensioning device rotating shaft, unlocking handle is connected on crossbeam by unlocking handle rotating shaft, the first tensioning wheel and the second tensioning wheel are connected with handle of tensioning device, right-hand member wire leading wheel, left end wire leading wheel is connected to the right-hand member of crossbeam, left end；One end of right extension spring is connected on crossbeam, and the other end is connected with right suspension wire wheel；One end of Zola's spring is connected on crossbeam, and the other end is connected with left suspension wire wheel；It can be widely applied to shellfish and produces and processes technical field automatically.
Description
Technical field
A kind of strainer is the utility model is related to, in particular to a kind of scallop cage take-up device.
Background technology
Scallop is a kind of seashell products for sea-farming that people eat, and its delicious meat is nutritious.At present, scallop
The major way of cultivation is cage raft culture, i.e., raft frame is set in sea area, then scallop seedling is placed on and hangs on raft frame
On breeding cage in cultivated.Breeding cage is that most of the important utensil, existing breeding cage of cultured scallop is etting layering
Formula breeding cage, it includes multiple demixing plates and the etting positioned at demixing plate periphery, adjacent two demixing plates and the common shape of etting
Into cage layer, demixing plate is hard nylon web plate, and etting is worked out using smooth nylon netting twine.Etting is provided with along its length
Opening, the etting of opening reserve certain overlapped surplus, and opening needs to sew on altogether.
, then will with needlework, it is necessary to which spat packing is entered in each cage layer of scallop cage in scallop culture production
Etting opening sutures.It is ripe scallop when spat is grown into process, breeding cage is pulled out in seawater, manually torn
The suture of etting opening, then operative employee with hand by scallop from etting opening take out, it is big workload to be present in this process
And it is cumbersome, waste time and energy, the problem of cost is high, and efficiency is low.
The content of the invention
The utility model be exactly in order to solve it is existing ripe scallop is manually taken out from scallop cultivation cage when workload
It is big and cumbersome, waste time and energy, cost is high, the low technical problem of efficiency, there is provided it is a kind of easy to operate, manpower is saved, cost is low, effect
The high scallop cage take-up device of rate.
The utility model provides a kind of scallop cage take-up device, including crossbeam and cord expander, cord expander and horizontal stroke
Beam connects, and cord expander includes handle of tensioning device, unlocking handle, right suspension wire wheel, left suspension wire wheel, Zola's spring, right extension spring, right-hand member
Wire leading wheel and left end wire leading wheel, are connected, handle of tensioning device passes through strainer between handle of tensioning device and unlocking handle by lock pin
Arm pivot post is connected on crossbeam, and unlocking handle is connected on crossbeam by unlocking handle rotating shaft, is connected with handle of tensioning device
First tensioning wheel and the second tensioning wheel, right-hand member wire leading wheel are connected to the right-hand member of crossbeam, and left end wire leading wheel is connected to the left end of crossbeam；
One end of right extension spring is connected on crossbeam, and the other end is connected with right suspension wire wheel；One end of Zola's spring is connected on crossbeam, the other end
It is connected with left suspension wire wheel；Right suspension wire wheel is located at the right side of handle of tensioning device, and left suspension wire wheel is located at the left side of handle of tensioning device.
Preferably, tension rope is connected with cord expander, rope is tensed and first bypasses right-hand member wire leading wheel, further around excessively first
Tensioning wheel, further around excessively right suspension wire wheel, further around excessively left suspension wire wheel, further around the second tensioning wheel excessively, further around left end wire leading wheel excessively.
Preferably, the right-hand member for tensing rope is connected with the first hook, and left end is connected with the second hook；Tense the left end of rope
Connected by left fixed block and the second hook downwards, the right-hand member for tensing rope connects downwards by right fixed block and the first hook
Connect.
The beneficial effects of the utility model are to realize automated job, save manpower, cost is low, efficiency high.This practicality
New application is extensive, can apply during the automatic processing of other shellfishes, can be applied in other products and topples over
Handle in operation.Scallop cage is pulled open along its length by cord expander, is advantageous to ripe scallop and falls from etting opening
Fall, realize automatic collection operation.
The utility model further feature and aspect, by the description of the embodiment below with reference to accompanying drawing,
It is clearly stated that.
Brief description of the drawings
Fig. 1 is the front view of the scallop machine of falling cage；
Fig. 2 is the top view of the scallop machine of falling cage；
Fig. 3 is the right view of the scallop machine of falling cage；
Fig. 4 is the left view of the scallop machine of falling cage；
Fig. 5 is first lifting seat and the first rocking arm attachment structure schematic diagram；
Fig. 6 is the second lifting seat and the second rocking arm attachment structure schematic diagram；
Fig. 7 is the schematic diagram that scallop cultivation cage is arranged on the scallop machine of falling cage；
Fig. 8 is that the structure of connecting steel wire ropes between the first scallop cultivation cage connecting plate and the second scallop cultivation cage connecting plate is shown
It is intended to；
Fig. 9 is the left view of structure shown in Fig. 8；
Figure 10 is the scallop machine of the falling cage structural representation for being mounted with cord expander；
Figure 11 is the structural representation of cord expander；
Figure 12 is the schematic diagram that structure shown in Figure 11 removes rope.
Symbol description in figure：
1. framework, 2. motors, 3. toothed discs, 4. chains, 5. power transmission shafts, 6. first fixing bearings, 7. second fixing bearings,
8. the first cam, 9. first connecting rods, 10. first extension springs, 11. first elevating levers, 12. first rocking arms, the hinge holes of 12-1. first,
13. the first hook, 14. second hooks, 15. Zola's springs, 16. crossbeams, 17. ropes, 18. right extension springs, the right suspension wire wheels of 19-1., 19-
2. left suspension wire wheel, 20. handle of tensioning device, the tensioning wheels of 20-1. first, the tensioning wheels of 20-2. second, 21. lock pins, 22. unlocking handles,
23. right fixed block, 24. left fixed blocks, 25. the 3rd fixing bearings, 26. second cams, 27. second connecting rods, 28. second draw
Spring, 29. second elevating levers, 30. second rocking arms, the hinge holes of 30-1. second, 31. first scallop cultivation cage connecting plates, 32. second
Scallop cultivation cage connecting plate, 33. first limiting sections, 34. second limiting sections, 35. the 3rd limiting sections, 36. the 4th limiting sections, 37.
First lifting seat, the jointed shafts of 37-1. first, 38. second lifting seats, the jointed shafts of 38-1. second, 39. first guide sleeves, 40.
Two guide sleeves, 41. the 3rd guide sleeves, 42. the 4th guide sleeves, 43. first axis of guides, 44. second axis of guides, 45. the 3rd are oriented to
Axle, 46. the 4th axis of guides；47. the first elastic overhead gage, 48. second elastic lower baffle plates, 49. the 3rd elastic overhead gages, 50.
Four elastic lower baffle plates, 51. scallop cultivation cages.52. the first steel wire rope, 53. second steel wire ropes, 54. the 3rd steel wire ropes, 55. the 4th
Steel wire rope；56. right-hand member wire leading wheel, 57. left end wire leading wheels, 58. unlocking handle rotating shafts, 59. handle of tensioning device rotating shafts.
Embodiment
As shown in figures 1 to 6, the scallop machine of falling cage includes framework 1, motor 2, toothed disc 3, chain 4, power transmission shaft 5, the first cam
8th, first connecting rod 9, the first extension spring 10, the first elevating lever 11, the first rocking arm 12, the second cam 26, second connecting rod 27, the second extension spring
28th, the second elevating lever 29, the second rocking arm 30, the first scallop cultivation cage connecting plate 31, the second scallop cultivation cage connecting plate 32, first
Lifting seat 37, the second lifting seat 38, the first guide sleeve 39, the second guide sleeve 40, the 3rd guide sleeve 41, the 4th guide sleeve 42,
Under one axis of guide 43, second axis of guide 44, the 3rd axis of guide 45, the 4th axis of guide 46, the first elastic overhead gage 47, the second elasticity
Baffle plate 48, the 3rd elastic overhead gage 49, the 4th elastic lower baffle plate 50, motor 2 are arranged on the top of framework 1, and power transmission shaft 5 passes through the
One fixing bearing 6, the second fixing bearing 7, the support of the 3rd fixing bearing 25 are installed in the top of framework 1.Toothed disc 3 and power transmission shaft
5 middle part connection, the output shaft of motor 2 are connected with driving tooth wheel disc, and driving tooth wheel disc is connected by chain 4 with toothed disc 3.Electricity
The output shaft of machine 2 drives power transmission shaft 5 to rotate by the transmission mechanism of driving tooth wheel disc, toothed disc 3, the composition of chain 4.
First cam 8 is connected with the right-hand member of power transmission shaft 5, and the side of the first elevating lever 11 and framework 1 is rotatablely connected (first liter
Dropping bar 11 can be using rotating junction as fulcrum), the upper end of first connecting rod 9 and the first cam 8 are hinged, and first connects
The lower end of bar 9 is fixedly connected with the first elevating lever 11, the first extension spring 10 be connected to framework 1 top and the first elevating lever 11 it
Between.The first jointed shaft 37-1 (the first jointed shaft 37-1 is located at the outside of a lifting seat 37) is connected with first lifting seat 37, the
One end of one rocking arm 12 and the first elevating lever 11 are hinged, and the other end of the first rocking arm 12 is provided with the first hinge hole 12-1.
First jointed shaft 37-1 passes through the first hinge hole 12-1, realizes that the rocking arm 12 of first lifting seat 37 and first is be hinged.It is arranged side by side
First guide sleeve 39, the second guide sleeve 40 are welded in first lifting seat 37, and the first guide sleeve 39, the second guide sleeve 40 cover respectively
On first axis of guide 43, second axis of guide 44.The upper end of first axis of guide 43 is connected with the top of framework 1, lower end and framework 1
Bottom connection.The upper end of second axis of guide 44 is connected with the top of framework 1, and lower end is connected with the bottom of framework 1.First is oriented to
Axle 43, second axis of guide 44 are vertically arranged side by side.First scallop cultivation cage connecting plate 31 welds with first lifting seat 37
Together, the first scallop cultivation cage connecting plate 31 is located at the inner side of first lifting seat 37.The first elastic bullet of overhead gage 47 and second
End of the property lower baffle plate 48 respectively with the first elevating lever 11 is connected, and the first elastic 47 and second elastic lower baffle plate 48 of overhead gage is clamped
First rocking arm 12, the first rocking arm 12 is between the first elastic 47 and second elastic lower baffle plate 48 of overhead gage.
The bottom of framework 1 is connected with the first limiting section 33, the second limiting section 34, the first limiting section 33, the second limiting section 34
Effect be to limit the distance that the first scallop cultivation cage connecting plate 31 moves down.
Second cam 26 is connected with the left end of power transmission shaft 5, the side rotation connection (second of the second elevating lever 29 and framework 1
Elevating lever 29 can be using rotating junction as fulcrum), the upper end of second connecting rod 27 and the second cam 26 are hinged, the
The lower end of two connecting rods 27 is fixedly connected with the second elevating lever 29, and the second extension spring 28 is connected to top and the second elevating lever of framework 1
Between 29.The second jointed shaft 38-1 is connected with second lifting seat 38, and (the second jointed shaft 38-1 is located at the outer of the second lifting seat 38
Side), one end of the second rocking arm 30 and the second elevating lever 29 are hinged, and the other end of the second rocking arm 30 is provided with the second hinge hole
30-1.Second jointed shaft 38-1 passes through the second hinge hole 30-1, realizes that the second lifting seat 38 and the second rocking arm 30 are be hinged.Set side by side
The 3rd guide sleeve 41, the 4th guide sleeve 42 put are welded on the second lifting seat 38, and the 3rd guide sleeve 41, the 4th guide sleeve 42 divide
The 3rd axis of guide 45 is not enclosed on, on the 4th axis of guide 46.The upper end of 3rd axis of guide 45 is connected with the top of framework 1, lower end with
The bottom connection of framework 1.The upper end of 4th axis of guide 46 is connected with the top of framework 1, and lower end is connected with the bottom of framework 1.The
Three axis of guides 45, the 4th axis of guide 46 are vertically arranged side by side.Second scallop cultivation cage connecting plate 32 and the second lifting seat
38 weld together, and the second scallop cultivation cage connecting plate 32 is located at the inner side of the second lifting seat 38.3rd elastic overhead gage 49,
End of the four elastic lower baffle plates 50 respectively with the second elevating lever 29 is connected, the 3rd elastic overhead gage 49, the 4th elastic lower baffle plate 50
The second rocking arm 30 is clamped, the second rocking arm 30 is between the 3rd elastic 49 and the 4th elastic lower baffle plate 50 of overhead gage.
The bottom of framework 1 is connected with the 3rd limiting section 35, the 4th limiting section 36, the 3rd limiting section 35, the 4th limiting section 36
Effect be to limit the distance that the second scallop cultivation cage connecting plate 32 moves down.First extension spring and the effect of the second extension spring
It is, when the first elevating lever, the second elevating lever move down, the pulling force upward to elevating lever, to play cushioning effect.
As shown in fig. 7, the inner side of the first scallop cultivation cage connecting plate 31 is connected with the first hook 13, the second scallop cultivation cage
The inner side of connecting plate 32 is connected with the second hook 14.
The course of work of the above-mentioned scallop machine of falling cage is described below：
The one end for the scallop cultivation cage 51 for filling ripe scallop pulled out in seawater is connected with the first hook 13, it is another
End is connected with the second hook 14.
Starting motor 2, motor 2 drives power transmission shaft 5 to rotate, and power transmission shaft 5 drives the first cam 8, the second cam 26 to rotate, the
One cam 8 drives the first elevating lever 11 to pump by first connecting rod 9, while the second cam 26 passes through second connecting rod 27
The second elevating lever 29 is driven to pump.First elevating lever 11 is driven by the first rocking arm 12 and is connected with first lifting seat 37
The first guide sleeve 39, the second guide sleeve 40 pumped on first axis of guide 43, second axis of guide 44, first
Scallop cultivation cage connecting plate 31 pumps with first lifting seat 37.Similarly, the second scallop cultivation cage connecting plate 32
Pump.So, scallop cultivation cage 51 just up and down reciprocatingly vibrates, and the scallop in breeding cage will be automatically from etting opening
Place is fallen down, and then scallop is collected again.
In the above-mentioned course of work, due to the second elastic lower baffle plate 48 can elastic deformation, when the first elevating lever 11 is upward
During motion, the second elastic meeting of lower baffle plate 48 thrust upward to the first rocking arm 12, when the first elevating lever 11 moves downward, first
The elastic meeting of overhead gage 47 pressure downward to the first rocking arm 12, is so advantageous for the first rocking arm 12 and drives first lifting seat 37 steady
Fixed pumps, and makes the amplitude of first lifting seat 37 more stable.Similarly, the 3rd elastic elasticity of overhead gage the 49, the 4th
The effect of lower baffle plate 50 is identical.
In order that the first guide sleeve 39, the second guide sleeve 40, the 3rd guide sleeve 41, the 4th guide sleeve 42 are more anxious reliable and stable
Moved on the axis of guide, linear bearing can be installed on guide sleeve, the axis of guide is passed through linear bearing.
Scallop cultivation cage 51 is in up and down reciprocatingly vibration processes, it is possible to the position skew in occurred level direction, in order to anti-
Only breeding cage rocks in the horizontal direction, as shown in FIG. 8 and 9, in the first scallop cultivation cage connecting plate 31 and the second scallop cultivation cage
First steel wire rope 52, the second steel wire rope 53, the 3rd steel wire rope 54, the 4th steel wire rope 55, the 3rd steel wire are installed between connecting plate 32
The steel wire rope 55 of rope 54 and the 4th, which is one group, prevents breeding cage from moving right in the horizontal direction, the first steel wire rope 52 and the second steel wire rope
53 be one group prevent breeding cage to be moved to the left in the horizontal direction, this ensures that breeding cage can only vertically on move down
It is dynamic.
In order to allow the scallop cultivation cage for being arranged on the first scallop cultivation cage connecting plate and the second scallop cultivation cage connecting plate to exist
Horizontal direction is opened completely, and Optimal improvements are carried out in the structure of the foregoing scallop machine of falling cage.Concrete structure as shown in figs. 10-12,
At the top of the first scallop cultivation cage connecting plate 31 and the top of the second scallop cultivation cage connecting plate 32 installation (crossbeam 16 of crossbeam 16
It is horizontally oriented), cord expander is installed on crossbeam 16, rope is tensed and is connected on cord expander, the first hook 13
It is connected with the right-hand member for tensing rope, the second hook 14 is connected with tensing the left end of rope.Cord expander includes handle of tensioning device
20th, unlocking handle 22, right suspension wire wheel 19-1, left suspension wire wheel 19-2, Zola's spring 15, right extension spring 18, right-hand member wire leading wheel 56, left end draw
Line wheel 57, connected between handle of tensioning device 20 and unlocking handle 22 by lock pin 21, handle of tensioning device 20 passes through handle of tensioning device
Rotating shaft 59 is connected on crossbeam 16, and unlocking handle 22 is connected on crossbeam 16 by unlocking handle rotating shaft 58.Handle of tensioning device 20
On be connected with the first tensioning wheel 20-1, the second tensioning wheel 20-2, right-hand member wire leading wheel 56 is connected to the right-hand member of crossbeam 16, left end lead
Wheel 57 is connected to the left end of crossbeam 16.One end of right extension spring 18 is connected on crossbeam 16, and the other end is connected with right suspension wire wheel 19-1；
One end of Zola's spring 15 is connected on crossbeam 16, and the other end is connected with left suspension wire wheel 19-2.Right suspension wire wheel 19-1 is located at strainer
The right side of handle 20, left suspension wire wheel 19-2 are located at the left side of handle of tensioning device 20.
Handle of tensioning device 20, unlocking handle 22 in Figure 11 and 12 are pinned by lock pin 21, are in the lock state, and are incited somebody to action when with hand
Handle of tensioning device 20 and unlocking handle 22 are broken into two with one's hands, and handle of tensioning device 20 presses arrow side in figure with handle of tensioning device rotating shaft 59 for branch
To turning an angle, unlocking handle 22 handle of tensioning device 20 and is opened with 58 fulcrum certain angles of unlocking handle rotating shaft
Lock handle 22 is unlocked, and handle of tensioning device 20 and unlocking handle 22 are at open configuration.
Right fixed block 23 is arranged on the bottom of the first scallop cultivation cage connecting plate 31, and left fixed block 24 is arranged on second
The bottom of scallop cultivation cage connecting plate 32.
The rope 17 of tension is first bypassed into right-hand member wire leading wheel 56, further around the first tensioning wheel 20-1 is crossed, further around excessively right messenger wire
19-1 is taken turns, further around excessively left suspension wire wheel 19-2, further around the second tensioning wheel 20-2 is crossed, left end wire leading wheel 57 is then passed around, passes through still further below
Cross left fixed block 24 to be connected with the second hook 14, the other end of rope 17 is sliding by right fixation downwards around right-hand member wire leading wheel 56
Wheel 23 is connected with the first hook 13.
With reference to figure 11, when handle of tensioning device 20 and unlocking handle 22 are pinned by lock pin 21, the second tensioning wheel 20-2 will be connected
Rope on left end wire leading wheel 57 is drawn to the right, and Zola's spring 15 is opened；First tensioning wheel 20-1 will be connected to right-hand member wire leading wheel
Rope on 56 is opened to Zola, right extension spring 18, and whole rope 17 is in tight state, and the second hook 14 tenses scallop to the left
Breeding cage, the first hook 13 tense to the right scallop cultivation cage, and whole scallop cultivation cage is fully withdrawn to greatest extent, is easy to fan
Shellfish drops out from opening.
It is described above to be not limited to the utility model only to preferred embodiment of the present utility model, for this
For the technical staff in field, the utility model can have various modifications and variations.
Claims (3)
- A kind of 1. scallop cage take-up device, it is characterised in that including crossbeam and cord expander, the cord expander and crossbeam Connection, the cord expander include handle of tensioning device, unlocking handle, right suspension wire wheel, left suspension wire wheel, Zola's spring, right extension spring, the right side Wire leading wheel and left end wire leading wheel are held, is connected between the handle of tensioning device and unlocking handle by lock pin, the handle of tensioning device It is connected to by handle of tensioning device rotating shaft on crossbeam, the unlocking handle is connected on crossbeam by unlocking handle rotating shaft, described The first tensioning wheel and the second tensioning wheel are connected with handle of tensioning device, the right-hand member wire leading wheel is connected to the right-hand member of crossbeam, left end Wire leading wheel is connected to the left end of crossbeam；One end of the right extension spring is connected on crossbeam, and the other end is connected with right suspension wire wheel；It is described One end of Zola's spring is connected on crossbeam, and the other end is connected with left suspension wire wheel；Right suspension wire wheel is located at the right side of handle of tensioning device, left Suspension wire wheel is located at the left side of handle of tensioning device.
- 2. scallop cage take-up device according to claim 1, it is characterised in that tension is connected with the cord expander Rope, the tension rope first bypass right-hand member wire leading wheel, further around the first tensioning wheel is crossed, further around excessively right suspension wire wheel, hung further around a left side excessively Line wheel, further around the second tensioning wheel excessively, further around left end wire leading wheel excessively.
- 3. scallop cage take-up device according to claim 2, it is characterised in that the right-hand member for tensing rope is connected with the One hook, left end are connected with the second hook；The left end for tensing rope connects downwards by left fixed block and the second hook, The right-hand member for tensing rope connects downwards by right fixed block and the first hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832241.1U CN207100147U (en) | 2017-07-11 | 2017-07-11 | A kind of scallop cage take-up device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720832241.1U CN207100147U (en) | 2017-07-11 | 2017-07-11 | A kind of scallop cage take-up device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207100147U true CN207100147U (en) | 2018-03-16 |
Family
ID=61574935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720832241.1U Active CN207100147U (en) | 2017-07-11 | 2017-07-11 | A kind of scallop cage take-up device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207100147U (en) |
-
2017
- 2017-07-11 CN CN201720832241.1U patent/CN207100147U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108411914A (en) | A kind of agricultural protective fence pile driving equipment | |
| CN104938441A (en) | Fishing device | |
| CN107295989A (en) | A kind of scallop machine of falling cage | |
| CN105794699A (en) | Removing device for scallop culture cage attachments | |
| CN207135963U (en) | A kind of scallop machine of falling cage | |
| CN109757448A (en) | A kind of fishery cultivating platform | |
| CN207100147U (en) | A kind of scallop cage take-up device | |
| CN109526897B (en) | Small ship oyster arrangement and collection equipment and working method thereof | |
| KR102109038B1 (en) | Underwater waste lifting device | |
| CN105830978A (en) | Beating device for removing attachments on scallop culture cage | |
| CN107372240A (en) | A kind of scallop cage take-up device | |
| CN205701671U (en) | Rhizoma Paridis is with cleaning device | |
| CN207022926U (en) | The scallop machine of falling cage automatically | |
| CN109220918A (en) | The scallop machine of falling cage automatically | |
| CN205547003U (en) | Clearing device of cage attachment is bred to scallop | |
| CN207419591U (en) | A kind of fishing dirt device for farmland deep well | |
| CN102972317B (en) | Netting for fast collecting fish | |
| CN211393679U (en) | Heavy deep sea shrimp and crab cage lifting machine | |
| CN213427067U (en) | Device for picking water caltrops | |
| CN201644387U (en) | Agaric screening machine | |
| CN207665835U (en) | A kind of special anchor net of fishing boat grabs windlass | |
| CN211091351U (en) | Scallop cage knocking device | |
| CN110337896B (en) | Rotary telescopic claw type raft frame seedling rope harvesting and transferring device and harvesting and transferring system | |
| CN108163727A (en) | The crane of ship used for aquiculture | |
| CN212436944U (en) | Beating type scallop cage-pouring machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |