CN110692605A - Mussel picking device and mussel picking method - Google Patents
Mussel picking device and mussel picking method Download PDFInfo
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- CN110692605A CN110692605A CN201911112970.XA CN201911112970A CN110692605A CN 110692605 A CN110692605 A CN 110692605A CN 201911112970 A CN201911112970 A CN 201911112970A CN 110692605 A CN110692605 A CN 110692605A
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- 241000237536 Mytilus edulis Species 0.000 title claims abstract description 313
- 235000020638 mussel Nutrition 0.000 title claims abstract description 313
- 238000000034 method Methods 0.000 title claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000007599 discharging Methods 0.000 claims abstract description 4
- 238000009395 breeding Methods 0.000 claims description 44
- 230000001488 breeding effect Effects 0.000 claims description 44
- 238000001125 extrusion Methods 0.000 claims description 44
- 230000009471 action Effects 0.000 claims description 26
- 238000000926 separation method Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000003306 harvesting Methods 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 4
- 230000006378 damage Effects 0.000 abstract description 5
- 230000000694 effects Effects 0.000 description 28
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 6
- 235000017491 Bambusa tulda Nutrition 0.000 description 6
- 241001330002 Bambuseae Species 0.000 description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 6
- 230000001070 adhesive effect Effects 0.000 description 6
- 239000011425 bamboo Substances 0.000 description 6
- 238000007373 indentation Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 5
- 238000011084 recovery Methods 0.000 description 4
- 235000013372 meat Nutrition 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 235000013601 eggs Nutrition 0.000 description 1
- 238000009364 mariculture Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K80/00—Harvesting oysters, mussels, sponges or the like
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Abstract
The invention belongs to the technical field of aquatic product processing, and relates to a mussel picking device and a mussel picking method. The device comprises an operation table for placing culture ropes, wherein a cable stranding machine, a mussel separating tube and a truncated cone-shaped shell are respectively arranged on the operation table, the truncated cone-shaped shell and the mussel separating tube are coaxially arranged, the end part with the small diameter of the truncated cone-shaped shell is rotatably arranged on the mussel separating tube through a rotating wheel, and the end part with the large diameter of the truncated cone-shaped shell is a free end; the inner wall of the round-table-shaped shell is provided with at least one through groove for discharging mussels; the operating platform is also provided with a driving mechanism which can drive the rotating wheel to rotate. The invention has the advantages that: mussels are quickly and effectively picked from the culture rope, and the damage to the mussels is reduced.
Description
Technical Field
The invention belongs to the technical field of aquatic product processing, and relates to a mussel picking device and a mussel picking method.
Background
Mussels are one of the main varieties of mariculture in China, the nutritive value of mussel meat is very high, and the mussel meat contains abundant protein and is known as 'eggs in the sea'. The thick-shelled mussel adopts the breed rope to breed more, and the mussel seedling is put in the breed on the rope to use membrane, net to fix, wait that the seedling grows up the back, thick-shelled mussel also can climb and attach at the breed rope. The mature mussels can be attached to the culture rope in a pile, and the adhesive force is large. Application number is 201610421828.3, "a thick shell mussel peels off machine", it is including being used for placing the operation panel of breeding the rope, install on the operation panel and peel off a section of thick bamboo and hank rope machine, the one end of breeding the rope is passed peel off a section of thick bamboo, winding and be in on the reel of hank rope machine, breed the rope and peel off the maximum clearance of a section of thick bamboo and be less than or equal to 10 mm. This scheme is bred the rope through the pulling of hank rope machine and is passed and peel off a section of thick bamboo, breeds thick shell mussel on the rope and is peeled off under the effect of peeling off a section of thick bamboo, and it compares with manual peeling off, has efficient, labour saving and time saving's characteristics.
However, in the process of peeling off the mussel by the peeling off cylinder, the mussel is directly pressed by the peeling off cylinder, so that the mussel is easily damaged, and the quality of the mussel is reduced. In addition, because breed the rope length long, not only have the inboard mussel of direct attached to on breeding the rope, the outside mussel of attached to on the inboard mussel in addition, consequently breed the mussel quantity on the rope many. The breeding rope bears huge pulling force when the peeling cylinder peels off mussels, and the breeding rope is easily damaged after being soaked in water for a long time, so that the breeding rope is easily broken, and the working progress is seriously influenced; along with the length of adhering to on breeding the rope mussel reduces gradually, the resistance that a section of thick bamboo received also reduces thereupon, and this leads to the rope winch in-process load that receives to change sharply to lead to the rope winch to damage easily.
Disclosure of Invention
The invention aims to provide a mussel picking device and a mussel picking method aiming at the problems in the prior art, and the technical problems to be solved by the invention are as follows: how to pick up the mussel from breeding the rope fast effectively reduces the destruction to the mussel.
The invention is realized by the following technical scheme: the utility model provides a device is picked to mussel, is including being used for placing the operation panel of breeding the rope, be provided with on the operation panel stranded cable machine and mussel separator tube respectively to and still include:
the mussel separating tube is arranged on the shell, the diameter of the mussel separating tube is smaller than that of the shell, and the diameter of the mussel separating tube is larger than that of the shell; the inner wall of the round-table-shaped shell is provided with at least one through groove for discharging mussels; and the operating platform is also provided with a driving mechanism capable of driving the rotating wheel to rotate.
In the mussel picking device, a plurality of strip-shaped movable strips are arranged in the truncated cone-shaped shell around the axis of the truncated cone-shaped shell; the outer end of each movable strip is hinged to the end part with the large diameter of the circular truncated cone-shaped shell, and the inner end of each movable strip extends to the end part with the small diameter of the circular truncated cone-shaped shell; each movable strip is hinged with a movable strip connecting rod, the movable strip connecting rods are inserted on the inner wall of the circular truncated cone-shaped shell, and a first return spring is sleeved on each movable strip connecting rod; one end of the first return spring is abutted against the movable strip, and the other end of the first return spring is abutted against the inner wall of the circular truncated cone-shaped shell; and under the action of the first return spring, one end of the movable strip is close to the axis of the truncated cone-shaped shell.
In the mussel picking device, one end of the mussel separating tube extends into the truncated cone-shaped shell, and a separating gap is formed between the end part and the inner wall of the truncated cone-shaped shell.
In the mussel picking device, a plurality of cylindrical extrusion rod shells are vertically and fixedly arranged on the inner wall of the truncated cone-shaped shell around the axis of the truncated cone-shaped shell; each extrusion rod shell is axially inserted with an extrusion rod, and a second return spring is arranged in the extrusion rod shell; one end of the second return spring is pressed on the extrusion rod, and the other end of the second return spring is pressed on the bottom of the extrusion rod shell.
In the mussel picking device, a plurality of cylindrical auxiliary separating rod shells are fixedly arranged on the inner wall of the truncated cone-shaped shell around the axis of the truncated cone-shaped shell, and the axis of each auxiliary separating rod shell is perpendicular to the axis of the truncated cone-shaped shell; an auxiliary separating rod is axially inserted into the auxiliary separating rod shell, and a third return spring is further arranged in the auxiliary separating rod shell; one end of the third return spring is pressed against the auxiliary separating rod, and the other end of the third return spring is pressed against the bottom of the shell of the auxiliary separating rod; an auxiliary separating knife is fixedly arranged on the end part of the auxiliary separating rod extending out of the auxiliary separating rod shell; the auxiliary separating knife faces the end part with the small diameter of the truncated cone-shaped shell.
In the mussel picking device, the end part of the extrusion rod extending out of the shell of the extrusion rod is fixedly provided with an arc-shaped strip, and the plane of the arc-shaped strip is perpendicular to the axis of the truncated cone-shaped shell.
In the mussel picking device, the driving mechanism comprises a motor, and an output shaft of the motor is in transmission connection with the rotating wheel through a transmission mechanism.
In the mussel picking device, two ends of the through groove are respectively located near two end edges of the truncated cone-shaped shell.
In the mussel picking device, a mussel collecting frame is arranged below the truncated cone-shaped shell, and the mussel collecting frame is provided with a collecting frame bottom plate which is obliquely arranged.
A mussel picking method by using the mussel picking device comprises the following steps:
the method comprises the following steps: the culture rope is placed on the operation table, and the output end of the cable twisting machine penetrates through the mussel separating pipe to be detachably connected with the front end of the culture rope;
step two: the driving mechanism and the cable winch are respectively started;
step three: the driving mechanism drives the round table-shaped shell to rotate through the rotating wheel, and the cable twisting machine pulls the front end of the breeding rope to enter the round table-shaped shell;
step four: mussels on the rope are bred in the separation of the circular truncated cone-shaped shell, and the main process is as follows:
a) the inner wall of the circular truncated cone-shaped shell is in contact with and extrudes the outer mussels on the culture rope, and the outer mussels are separated;
b) the inner ends of the movable strips are inserted into gaps among the mussels under the action of the first return spring;
c) the extrusion rod extrudes the mussels outside the circular truncated cone-shaped shell under the action of the second return spring;
d) the auxiliary separating knife is inserted into a gap between the mussels under the action of a third return spring;
step five: the front end of the culture rope enters a mussel separating pipe, and the mussel separating pipe separates the inner mussels on the culture rope;
step six: the separated mussels are discharged from the through slot.
Compared with the prior art, the device has the following advantages:
1. this device is from breeding the rope and picking the mussel in-process, earlier place the mussel slide of operation panel to breeding the rope through the loop wheel machine on, pass the mussel separator tube with the tip of hawser again and with this end connection on the front end of breeding the rope. The drive mechanism and the winch are then simultaneously activated. The driving mechanism drives the round table-shaped shell to rotate, and the cable twisting machine pulls the breeding rope through the cable, so that the front end of the breeding rope enters the round table-shaped shell and moves forward to the mussel separating pipe. The mussels are driven by the culture rope to gradually enter the truncated cone-shaped shell, and at the moment, the outer mussels on the culture rope are in contact with the inner wall of the truncated cone-shaped shell and are extruded, so that the outer mussels are subjected to an acting force in a direction opposite to the motion direction of the culture rope; the truncated cone-shaped shell drives the outer mussels to deflect relative to the breeding rope when rotating, so that the outer mussels are subjected to the action of torque in the circumferential direction. The outer mussel is separated from the breeding rope under the action of the acting force and the torque given by the circular truncated cone-shaped shell, so that the number of the mussels is reduced. Because the outside mussel drops the front and adheres to on the mussel of inboard, the outside mussel receives power and the moment of torsion effect that the round platform shape casing given and transmits for inboard mussel, makes the inboard mussel that closely links to each other loose, reduces the adhesive force of inboard mussel on adhering to the breed rope greatly, the gap increase between the mussels. The root of the inner mussel is in contact with the end part of the mussel separating tube and is extruded when the culture rope moves forwards to enter the mussel separating tube; under the action of the end part of the mussel separating tube, the inner mussels are separated from the culture rope. The separated mussels are discharged through the through groove. Above-mentioned in-process, because round platform shape casing makes the outside mussel receive the power and the moment of torsion effect that round platform shape casing gave simultaneously, this makes the outside mussel easily separate from breeding the rope, also makes the adhesive force of inboard mussel on attaching to breeding the rope reduce greatly simultaneously to reduce the extrusion of mussel separator tube to the mussel, avoid the mussel damage. The outer mussel and the inner mussel are separated in sequence by the structure, and the mussel picking efficiency is obviously improved.
2. After the mussels enter the truncated cone-shaped shell, the mussels on the outer side contact and squeeze the movable strips. The movable strip drives the movable strip connecting rod to move towards the outside of the circular truncated cone-shaped shell, and meanwhile, the first return spring is compressed. The compressed first return spring gives the movable bar a tendency to move closer to the axis of the truncated cone shaped housing. The outer mussel separates, drops from inboard mussel under the effect of the power and the moment of torsion of round platform shape casing, also makes inboard mussel loose simultaneously, and the gap between the mussels increases, thereby this helps the activity strip to inject the mussel on the further loose breed rope in the gap of mussel, helps improving the mussel harvesting efficiency of this device. After mussel from breeding the rope and separating, dropping, the mussel that the activity strip extruded and dropped under a reset spring effect to help the mussel to discharge outside the round platform shape shell, discharge with higher speed the mussel.
3. Mussel gets into round platform shape casing in-process, and the extrusion stem receives the mussel extrusion, in the indentation extrusion stem shell, compresses second reset spring simultaneously. Under the effect of second reset spring, the outer mussel of extrusion stem extrusion round platform shape casing to increase the gap between the outer mussel of round platform shape casing and the mussel in the round platform shape casing, help improving the moment of torsion effect of round platform shape casing to the mussel, further improve the mussel of this device and pick efficiency. Simultaneously, this structure makes the breed rope both ends that are in the round platform shape casing receive tensile, effectively improves the tensioning degree of this part breed rope, further improves the moment of torsion effect of round platform shape casing to the mussel.
4. After the mussel got into round platform shape casing, supplementary separation sword received the extrusion of mussel, made in supplementary release lever indentation supplementary release lever shell, compressed third reset spring. Under the action of a third return spring, the auxiliary separating knife is inserted into the gap of the mussel. The mussels constantly move under the combined action of the torque of the cone-shaped shell and the reaction force of the mussel separating tube, so that the auxiliary separating rod retracts and extends. The supplementary separating knife makes up-and-down motion under the supplementary separating rod drives, and supplementary separating knife makes the mussel receive the effort of upper and lower direction, further improves the mussel efficiency of picking of this device.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view of the structure at a-a in fig. 1.
Fig. 3 is a sectional view of the structure at B-B in fig. 2.
Fig. 4 is a partial enlarged view of C in fig. 1.
In the figure, 1, an operation table; 11. a mussel chute; 12. a breeding rope recovery slideway; 13. a cable twisting machine; 131. a cable; 14. a mussel collection frame; 141. a collecting frame bottom plate; 2. mussel separation tubes; 21. separating the gap; 22. a baffle plate; 3. a truncated cone shaped housing; 31. a through groove; 32. a movable bar; 33. a movable bar connecting rod; 331. positioning holes; 34. a first return spring; 4. an extrusion stem housing; 41. an extrusion stem; 411. an arc-shaped strip; 5. an auxiliary separating rod; 51. an auxiliary separation knife; 52. an auxiliary release lever housing; 53. a third return spring; 6. a motor; 61. a rotating wheel; 611. a ring gear; 7. and (5) breeding ropes.
Detailed Description
The following are specific embodiments of the present invention and are further described with reference to the drawings, but the present invention is not limited to these embodiments.
Referring to fig. 1 to 4, a mussel picking device comprises an operation table 1 for placing culture ropes 7, wherein the operation table 1 comprises a mussel slide way 11 and a culture rope recovery slide way 12 in the same direction, a baffle plate 22 is vertically and fixedly arranged at one end of the culture rope recovery slide way 12, a mussel separation tube 2 is fixedly arranged on the baffle plate 22, and the axis of the mussel separation tube 2 is parallel to the length direction of the culture rope recovery slide way; the operating tables 1 are respectively provided with a cable twisting machine 13, a cable 131 is wound on the cable twisting machine 13, one end of the culture rope 7 penetrates through the mussel separating tube 2, and the end part of the culture rope is detachably connected with the end part of the cable 131; and further comprising:
the mussel separating tube comprises a truncated cone-shaped shell 3, wherein the truncated cone-shaped shell 3 and the mussel separating tube 2 are coaxially arranged, the end part with the small diameter of the truncated cone-shaped shell 3 is fixedly arranged on a rotating wheel 61, the rotating wheel 61 is coaxially arranged and is rotatably connected to the mussel separating tube 2, and the end part with the large diameter of the truncated cone-shaped shell 3 is a free end; two through grooves 31 for discharging mussels are formed in the inner wall of the circular truncated cone-shaped shell 3; the operating table 1 is further provided with a driving mechanism capable of driving the rotating wheel 61 to rotate.
This device is from breeding and picks the mussel in-process on the rope 7, on breeding rope 7 and placing the mussel slide 11 of operation panel 1 through the loop wheel machine earlier, pass mussel separator tube 2 with the tip of hawser 131 again and with this end connection on breeding the front end of rope 7. The drive mechanism and the winch 13 are then activated simultaneously. The driving mechanism drives the round table-shaped shell 3 to rotate, the cable twisting machine 13 pulls the breeding rope 7 through the cable 131, and the front end of the breeding rope 7 enters the round table-shaped shell 3 and advances towards the mussel separating tube 2. The mussels are driven by the culture rope 7 to gradually enter the truncated cone-shaped shell 3, and at the moment, the outer mussels on the culture rope 7 are in contact with the inner wall of the truncated cone-shaped shell 3 and are extruded, so that the outer mussels are subjected to an acting force in a direction opposite to the moving direction of the culture rope 7; the truncated cone-shaped shell 3 drives the outer mussel to deflect relative to the breeding rope 7 when rotating, so that the outer mussel is subjected to the action of torque in the circumferential direction. The outer mussels are separated from the culture rope 7 under the action of the acting force and the torque given by the circular truncated cone-shaped shell 3, so that the number of the mussels is reduced. In addition, because breed on the rope 7 mussel quantity many, this makes the holistic weight of breed rope 7 big to breed rope 7 and still receive the pulling force of stranding machine 13 and be in the tensioning state, consequently the moment of torsion effect of round platform shape casing 3 to outside mussel is not enough to drive and breeds rope 7 and twist reverse, thereby makes round platform shape casing 3 effectively follow and breeds rope 7 and go up the separation outside mussel. Because the outside mussel drops the front and adheres to on the mussel of inboard, the outside mussel receives the power and the moment of torsion effect that round platform shape casing 3 gave and transmits for inboard mussel, makes the inboard mussel that closely links to each other loose, reduces the adhesive force of inboard mussel on adhering to breed rope 7 greatly, the gap increase between the mussels. The root of the inner mussel is contacted with the end part of the mussel separating tube 2 and extruded together with the forward movement of the culture rope 7 into the mussel separating tube 2; under the action of the end part of the mussel separating tube 2, the inner mussels are separated from the culture rope 7. The separated mussels are discharged through the through slot 31.
Above-mentioned in-process because 3 messenger's outside mussels of round platform shape casing receive the power and the moment of torsion effect that round platform shape casing 3 gave simultaneously, this makes outside mussel easily separate from breeding rope 7, also makes the adhesive force of inboard mussel on attached to breeding rope 7 reduce greatly simultaneously to reduce the extrusion of mussel separator tube 2 to the mussel, avoid the mussel damage. The outer mussel and the inner mussel are separated in sequence by the structure, and the mussel picking efficiency is obviously improved.
Specifically, six elongated movable strips 32 are arranged in the truncated cone-shaped shell 3 around the axis of the truncated cone-shaped shell 3; the outer end of each movable strip 32 is hinged to the end part with the large diameter of the circular truncated cone-shaped shell 3, and the inner end of each movable strip extends to the end part with the small diameter of the circular truncated cone-shaped shell 3; each movable strip 32 is hinged with a movable strip connecting rod 33, the movable strip connecting rods 33 are inserted into positioning holes 331 formed in the inner wall of the circular truncated cone-shaped shell 3, and each movable strip connecting rod 33 is sleeved with a first return spring 34; one end of the first return spring 34 is pressed against the movable strip 32, and the other end is pressed against the inner wall of the truncated cone-shaped shell 3; one end of the movable strip 32 is close to the axis of the truncated cone-shaped shell 3 under the action of the first return spring 34.
After the mussel enters the truncated cone-shaped shell 3, the outer mussel contacts and presses the movable strips 33. The movable bar 33 drives the movable bar link 33 to move outward of the circular truncated cone shaped housing 3 while compressing the first return spring 34. The compressed first return spring 34 gives the movable bar 33 a tendency to move closer to the axis of the truncated cone-shaped housing 3. The outer side mussel separates, drops under the power and the moment of torsion effect of round platform shape casing 3 from inboard mussel, also makes inboard mussel loose simultaneously, and the gap between the mussels increases, thereby this helps the inner mussel of activity strip 33 to insert in the gap of mussel further loose on the breed rope 7, helps improving the mussel harvesting efficiency of this device.
After mussel from breeding rope 7 and separating, dropping, movable strip 33 extrudes the mussel that drops under the effect of first reset spring 34 to help mussel discharge round platform shape casing 3 outside, accelerate mussel discharge.
Specifically, one end of the mussel separating tube 2 extends into the truncated cone-shaped shell 3 and a separation gap 21 is formed between the end and the inner wall of the truncated cone-shaped shell 3.
Specifically, a plurality of cylindrical extrusion rod shells 4 are vertically and fixedly arranged on the inner wall of the circular truncated cone-shaped shell 3 around the axis of the circular truncated cone-shaped shell 3; each extrusion rod shell 4 is axially inserted with an extrusion rod 41, and a second return spring 42 is also arranged in each extrusion rod shell 4; one end of the second return spring 42 is pressed against the extrusion rod 41, and the other end is pressed against the bottom of the extrusion rod housing 4.
Mussel gets into round platform shape casing 3 in-process, and the pressure ram 41 receives the mussel extrusion, in the indentation pressure ram shell 4, compresses second reset spring 42 simultaneously. Under the effect of second reset spring 42, the outer mussel of round platform shape casing 3 is extruded to extrusion pole 41 to increase the gap between the outer mussel of round platform shape casing 3 and the mussel in the round platform shape casing 3, help improving the torque effect of round platform shape casing 3 to the mussel, further improve the mussel harvesting efficiency of this device. Simultaneously, this structure makes and is in 7 both ends of breeding rope in round platform shape casing 3 and receives the drawing, effectively improves the tensioning degree that rope 7 was bred to this part, further improves the moment of torsion effect of round platform shape casing 3 to the mussel.
Specifically, a plurality of cylindrical auxiliary separating rod shells 52 are fixedly arranged on the inner wall of the circular truncated cone-shaped shell 3 around the axis of the circular truncated cone-shaped shell 3, and the axis of each auxiliary separating rod shell 52 is perpendicular to the axis of the circular truncated cone-shaped shell 3; an auxiliary separating rod 5 is axially inserted into the auxiliary separating rod shell 52, and a third return spring 53 is further arranged in the auxiliary separating rod shell 52; one end of the third return spring 53 is pressed against the auxiliary separating rod 5, and the other end is pressed against the bottom of the auxiliary separating rod shell 52; an auxiliary separating knife 51 is fixedly arranged on the end part of the auxiliary separating rod 5 extending out of the auxiliary separating rod shell 52; the auxiliary separating blade 51 is directed toward the end of the truncated cone-shaped housing 3 where the diameter is small.
After the mussel got into round platform shape casing 3, supplementary separation sword 51 received the extrusion of mussel, made supplementary release lever 5 indentation supplementary release lever shell 52 in, compressed third reset spring 53. Under the action of the third return spring 53, the auxiliary separating knife 51 is inserted into the slit of the mussel. The mussels are constantly moving under the combined action of the torque of the cone-shaped shell 3 and the reaction force of the mussel separating tube 2, so that the auxiliary separating rod 5 retracts and extends. The auxiliary separating knife 51 is driven by the auxiliary separating rod 5 to move up and down, and the auxiliary separating knife 51 enables the mussels to receive acting force in the up-down direction, so that the mussel picking efficiency of the device is further improved.
Specifically, an arc-shaped strip 411 is fixedly arranged on the end portion of the extrusion rod 41 extending out of the extrusion rod casing 4, and the plane of the arc-shaped strip 411 is perpendicular to the axis of the truncated cone-shaped casing 3.
The arc-shaped strips 411 are arranged to help improve the contact area between the extrusion rod 41 and the mussels, and further increase the gap between the mussels outside the truncated cone-shaped shell 3 and the mussels inside the truncated cone-shaped shell 3.
Specifically, the driving mechanism comprises a motor 6, and an output shaft of the motor 6 is in transmission connection with a rotating wheel 61 through a transmission mechanism; the wheel surface of the rotating wheel 61 is provided with a gear ring 611, and the transmission mechanism is gear transmission or chain transmission or belt transmission.
The output shaft of the motor 6 drives the rotating wheel 61 to rotate, and the rotating wheel 61 drives the truncated cone-shaped shell 3, so that the truncated cone-shaped shell 3 can generate torque to the mussel in the truncated cone-shaped shell 3.
Specifically, both ends of the through groove 31 are located near both end edges of the truncated cone-shaped housing 3, respectively.
This structure helps mussels to exit the cone-shaped housing 3.
Specifically, a mussel collecting frame 14 is arranged below the truncated cone-shaped shell 3, and the mussel collecting frame 14 is provided with a collecting frame bottom plate 141 which is obliquely arranged.
Mussels that fall from the cone-shaped housing 3 are collected in the mussel collection frame 14, and the arrangement of the collection frame bottom plate 141 helps the mussels to be discharged out of the mussel collection frame 14.
A mussel picking method by using the mussel picking device comprises the following steps:
the method comprises the following steps: the culture rope 7 is placed on the operating platform 1, and a cable 131 of the cable twisting machine 13 penetrates through the mussel separating tube 2 to be detachably connected with the front end of the culture rope 7;
step two: the driving mechanism and the cable winch 13 are respectively started;
step three: the driving mechanism drives the circular truncated cone-shaped shell 3 to rotate through the rotating wheel 61, and the cable twisting machine 13 pulls the front end of the breeding rope 7 to enter the circular truncated cone-shaped shell 3;
step four: mussels on the round platform-shaped shell 3 and the breeding rope 7 are separated, and the main process is as follows:
a) the inner wall of the round table-shaped shell 3 is in contact with the outer mussels on the culture ropes 7 and is extruded, and the outer mussels are separated;
the outer mussels on the culture rope 7 are in contact with the inner wall of the circular truncated cone-shaped shell 3 and are extruded, so that the outer mussels are subjected to an acting force opposite to the motion direction of the culture rope 7; the truncated cone-shaped shell 3 drives the outer mussel to deflect relative to the breeding rope 7 when rotating, so that the outer mussel is subjected to the action of torque in the circumferential direction. The outside mussel separates from breeding rope 7 under the power and the moment of torsion effect that round platform shape casing 3 given, also makes the adhesive force of inboard mussel on attached to breeding rope 7 reduce greatly to reduce the extrusion of mussel separator tube 2 to the mussel, avoid the mussel damaged.
b) The inner end of the movable strip 32 is inserted into the gap between the mussels under the action of the first return spring 34;
after the mussel enters the truncated cone-shaped shell 3, the outer mussel contacts and presses the movable strips 33. The movable bar 33 drives the movable bar link 33 to move outward of the circular truncated cone shaped housing 3 while compressing the first return spring 34. The compressed first return spring 34 gives the movable bar 33 a tendency to move closer to the axis of the truncated cone-shaped housing 3. The outer side mussel separates, drops under the power and the moment of torsion effect of round platform shape casing 3 from inboard mussel, also makes inboard mussel loose simultaneously, and the gap between the mussels increases, thereby this helps the inner mussel of activity strip 33 to insert in the gap of mussel further loose on the breed rope 7, helps improving the mussel harvesting efficiency of this device. After mussel from breeding rope 7 and separating, dropping, movable strip 33 extrudes the mussel that drops under the effect of first reset spring 34 to help mussel discharge round platform shape casing 3 outside, accelerate mussel discharge.
c) The extrusion rod 41 extrudes the mussel outside the truncated cone-shaped shell 3 under the action of the second return spring 42;
mussel gets into round platform shape casing 3 in-process, and the pressure ram 41 receives the mussel extrusion, in the indentation pressure ram shell 4, compresses second reset spring 42 simultaneously. Under the effect of second reset spring 42, the outer mussel of round platform shape casing 3 is extruded to extrusion pole 41 to increase the gap between the outer mussel of round platform shape casing 3 and the mussel in the round platform shape casing 3, help improving the torque effect of round platform shape casing 3 to the mussel, further improve the mussel harvesting efficiency of this device. Simultaneously, this structure makes and is in 7 both ends of breeding rope in round platform shape casing 3 and receives the drawing, effectively improves the tensioning degree that rope 7 was bred to this part, further improves the moment of torsion effect of round platform shape casing 3 to the mussel.
d) The auxiliary separating knife 51 is inserted into the gap between the mussels under the action of a third return spring 53;
after the mussel got into round platform shape casing 3, supplementary separation sword 51 received the extrusion of mussel, made supplementary release lever 5 indentation supplementary release lever shell 52 in, compressed third reset spring 53. Under the action of the third return spring 53, the auxiliary separating knife 51 is inserted into the slit of the mussel. The mussels are constantly moving under the combined action of the torque of the cone-shaped shell 3 and the reaction force of the mussel separating tube 2, so that the auxiliary separating rod 5 retracts and extends. The auxiliary separating knife 51 is driven by the auxiliary separating rod 5 to move up and down, and the auxiliary separating knife 51 enables the mussels to receive acting force in the up-down direction, so that the mussel picking efficiency of the device is further improved.
Step five: the front end of the culture rope 7 enters the mussel separating pipe 2, and the mussel separating pipe 2 separates the inner mussels on the culture rope 7;
the root of the inner mussel is contacted with the end part of the mussel separating tube 2 and extruded together with the forward movement of the culture rope 7 into the mussel separating tube 2; under the action of the end part of the mussel separating tube 2, the inner mussels are separated from the culture rope 7. The outside mussel receives the effect of round platform shape casing 3 and mussel separator tube 2 with inboard mussel simultaneously, further improves the mussel harvesting efficiency of this device.
Step six: the separated mussels are discharged from the through slot 31.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.
Claims (10)
1. The utility model provides a device is picked to mussel, includes and is used for placing operation panel (1) of breeding rope (7), be provided with on operation panel (1) respectively mooring winch (13) and mussel separator tube (2), its characterized in that still includes:
the mussel separating tube comprises a round table-shaped shell (3), wherein the round table-shaped shell (3) and the mussel separating tube (2) are coaxially arranged, the end part with the small diameter of the round table-shaped shell (3) is rotatably arranged on the mussel separating tube (2) through a rotating wheel (61), and the end part with the large diameter of the round table-shaped shell (3) is a free end; the inner wall of the round table-shaped shell (3) is provided with at least one through groove (31) for discharging mussels; the operating platform (1) is also provided with a driving mechanism capable of driving the rotating wheel (61) to rotate.
2. A mussel picking device according to claim 1, wherein a plurality of elongated movable strips (32) are arranged in the truncated cone-shaped casing (3) around the axis of the truncated cone-shaped casing (3); the outer end of each movable strip (32) is hinged to the end part with the large diameter of the circular truncated cone-shaped shell (3), and the inner end of each movable strip extends to the end part with the small diameter of the circular truncated cone-shaped shell (3); each movable strip (32) is hinged with a movable strip connecting rod (33), the movable strip connecting rods (33) are inserted on the inner wall of the circular truncated cone-shaped shell (3), and each movable strip connecting rod (33) is sleeved with a first return spring (34); one end of the first return spring (34) is propped against the movable strip (32), and the other end is propped against the inner wall of the circular truncated cone-shaped shell (3); under the action of the first return spring (34), one end of the movable strip (32) is close to the axis of the truncated cone-shaped shell (3).
3. A mussel harvesting device according to claim 2, wherein one end of the mussel separating tube (2) extends into the truncated cone-shaped casing (3) and a separation gap (21) is formed between the end and the inner wall of the truncated cone-shaped casing (3).
4. A mussel picking device according to claim 3, wherein a plurality of cylindrical squeeze rod shells (4) are vertically and fixedly arranged on the inner wall of the truncated cone-shaped shell (3) around the axis of the truncated cone-shaped shell (3); each extrusion rod shell (4) is axially inserted with an extrusion rod (41), and a second return spring (42) is arranged in each extrusion rod shell (4); one end of the second return spring (42) is pressed against the extrusion rod (41), and the other end is pressed against the bottom of the extrusion rod shell (4).
5. A mussel picking device according to claim 4, wherein a plurality of cylindrical auxiliary separating rod shells (52) are fixedly arranged on the inner wall of the truncated cone-shaped casing (3) around the axis of the truncated cone-shaped casing (3), and the axis of each auxiliary separating rod shell (52) is perpendicular to the axis of the truncated cone-shaped casing (3); an auxiliary separating rod (5) is axially inserted into the auxiliary separating rod shell (52), and a third return spring (53) is further arranged in the auxiliary separating rod shell (52); one end of the third return spring (53) is pressed against the auxiliary separating rod (5), and the other end is pressed against the bottom of the auxiliary separating rod shell (52); an auxiliary separating knife (51) is fixedly arranged on the end part of the auxiliary separating rod (5) extending out of the auxiliary separating rod shell (52); the auxiliary separating knife (51) faces the end part of the truncated cone-shaped shell (3) with the small diameter.
6. A mussel picking device according to claim 4, wherein the end of the extrusion rod (41) extending out of the extrusion rod casing (4) is fixedly provided with an arc-shaped strip (411), and the plane of the arc-shaped strip (411) is perpendicular to the axis of the truncated cone-shaped casing (3).
7. A mussel picking device according to claim 5, wherein the driving mechanism comprises a motor (6), and the output shaft of the motor (6) is in transmission connection with the rotating wheel (61) through a transmission mechanism.
8. A mussel picking device according to claim 1, wherein the through slot (31) is located at each end near the edge of the truncated cone-shaped casing (3).
9. A mussel harvesting device according to any of claims 1-8, wherein a mussel collecting frame (14) is arranged under the round table-shaped casing (3), and the mussel collecting frame (14) has a collecting frame bottom plate (141) arranged obliquely.
10. A mussel picking method using the mussel picking device, comprising the mussel picking device of claim 7, and further comprising the steps of:
the method comprises the following steps: the breeding rope (7) is placed on the operating platform (1), and the output end of the cable twisting machine (13) penetrates through the mussel separating tube (2) to be detachably connected with the front end of the breeding rope (7);
step two: the driving mechanism and the cable winch (13) are respectively started;
step three: the driving mechanism drives the circular truncated cone-shaped shell (3) to rotate through the rotating wheel (61), and the cable twisting machine (13) pulls the front end of the breeding rope (7) to enter the circular truncated cone-shaped shell (3);
step four: mussels on the round platform-shaped shell (3) and the breeding rope (7) are separated, and the main process is as follows:
a) the inner wall of the round table-shaped shell (3) is in contact with and extrudes the outer mussels on the culture rope (7), and the outer mussels are separated;
b) the inner end of the movable strip (32) is inserted into a gap between the mussels under the action of a first return spring (34);
c) the extrusion rod (41) extrudes the mussel outside the truncated cone-shaped shell (3) under the action of the second return spring (42);
d) the auxiliary separating knife (51) is inserted into a gap between the mussels under the action of a third return spring (53);
step five: the front end of the culture rope (7) enters the mussel separating pipe (2), and the mussel separating pipe (2) separates the inner mussels on the culture rope (7);
step six: the separated mussels are discharged from the through slot (31).
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111557335A (en) * | 2020-06-01 | 2020-08-21 | 上海海洋大学 | Mussel harvesting and cleaning equipment |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075943Y (en) * | 2007-09-11 | 2008-06-25 | 嵊泗县华利水产有限责任公司 | Mussel shell remover |
| KR200443609Y1 (en) * | 2008-11-27 | 2009-02-27 | 지문길 | The shake out system for mussels crop |
| KR20110136106A (en) * | 2010-06-14 | 2011-12-21 | 전남대학교산학협력단 | The foreign object removing and cleanning equipment for a mussel |
| KR101514455B1 (en) * | 2014-09-03 | 2015-04-28 | 대한민국 | Sub-plate for mussel aquaculture and suspended type rearing rope using thererof |
| CN105340845A (en) * | 2015-09-30 | 2016-02-24 | 浙江省海洋水产研究所 | Automatic mussel picking and screening equipment |
| CN110326566A (en) * | 2019-08-14 | 2019-10-15 | 浙江海洋大学 | A kind of automatic Bao Miaoji of mussel |
| CN210869485U (en) * | 2019-11-14 | 2020-06-30 | 浙江海洋大学 | Mussel picking device |
-
2019
- 2019-11-14 CN CN201911112970.XA patent/CN110692605B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201075943Y (en) * | 2007-09-11 | 2008-06-25 | 嵊泗县华利水产有限责任公司 | Mussel shell remover |
| KR200443609Y1 (en) * | 2008-11-27 | 2009-02-27 | 지문길 | The shake out system for mussels crop |
| KR20110136106A (en) * | 2010-06-14 | 2011-12-21 | 전남대학교산학협력단 | The foreign object removing and cleanning equipment for a mussel |
| KR101514455B1 (en) * | 2014-09-03 | 2015-04-28 | 대한민국 | Sub-plate for mussel aquaculture and suspended type rearing rope using thererof |
| CN105340845A (en) * | 2015-09-30 | 2016-02-24 | 浙江省海洋水产研究所 | Automatic mussel picking and screening equipment |
| CN110326566A (en) * | 2019-08-14 | 2019-10-15 | 浙江海洋大学 | A kind of automatic Bao Miaoji of mussel |
| CN210869485U (en) * | 2019-11-14 | 2020-06-30 | 浙江海洋大学 | Mussel picking device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111557335A (en) * | 2020-06-01 | 2020-08-21 | 上海海洋大学 | Mussel harvesting and cleaning equipment |
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