CN110741995B

CN110741995B - A full-automatic fry sorter for aquaculture

Info

Publication number: CN110741995B
Application number: CN201910969650.XA
Authority: CN
Inventors: 叶树才; 黄晓声; 田政巍; 钟黎明
Original assignee: Zhongshan Agricultural Science And Technology Extension Center
Current assignee: Zhongshan agricultural science and Technology Extension Center
Priority date: 2019-10-12
Filing date: 2019-10-12
Publication date: 2022-01-25
Anticipated expiration: 2039-10-12
Also published as: CN110741995A

Abstract

The invention relates to a sorting machine, in particular to a full-automatic fry sorting machine for aquaculture. The technology to be solved is how to design a full-automatic fry sorting machine for aquaculture, which can unify grading standards and ensure grading effect and grading efficiency. A full-automatic fry sorting machine for aquaculture comprises a base, a circular ring, a sliding plate, a trapezoidal block, a collecting frame and the like; the base top is equipped with two rings not of uniform size, and two rings are concentric, and the gliding style is equipped with the sliding plate on the base, and the sliding plate is located the ring outside, and base top left side is equipped with trapezoidal piece and collects the frame, and trapezoidal piece is located between sliding plate and the ring, collects the left side that the frame is located trapezoidal piece. The fish fry sorting device provided by the invention has the advantages that the speed reduction motor drives the net frame to sort fish fries, the fish fry sorting is more uniform due to the consistent mesh size of the net frame, the fish fries with different sizes are prevented from being mixed in the fish fry sorting device, and the survival rate of the fish fries is increased to a certain extent.

Description

A full-automatic fry sorter for aquaculture

Technical Field

The invention relates to a sorting machine, in particular to a full-automatic fry sorting machine for aquaculture.

Background

With the continuous development of modern aquaculture industry, more and more people are put into the aquaculture industry, the fishery aquaculture is one of the most important components in the aquaculture industry, the fry sorting is an indispensable part in the fishery aquaculture, at present, the fry placed in a pond or a net cage is generally required to be graded regularly in the fishery aquaculture, the fry grading can enable the specification of the fry to be more neat and beautiful, the fry with the same specification is more beneficial to feeding, and the natural yield of the cultured big fry is higher.

At present, fry grading mode is generally put the fry into different buckets according to the range estimation by the staff in proper order, and too much dependence technical worker's actual experience of this kind of mode, and the standard differs moreover, and grading effect is not good, influences the survival rate of fry to in actual operation, because usually not skilled lead to sorting the fry time overlength, grading efficiency all is low.

Therefore, it is necessary to develop a fully automatic fry sorting machine for aquaculture, which can unify the grading standards and ensure the grading effect and the grading efficiency.

Disclosure of Invention

In order to overcome the too much experience that relies on the technical worker of fry sorting mode, and the standard differs, grading effect is not good, influence fry survival rate to consuming time in the operation process too for a long time, the shortcoming of inefficiency, the technical problem that solves: the full-automatic fry sorting machine for aquaculture, which can unify grading standards and ensure grading effect and grading efficiency, is provided.

The technical scheme of the invention is as follows: a full-automatic fry sorting machine for aquaculture comprises a base, circular rings, a sliding plate, a trapezoidal block and a collecting frame, wherein the top of the base is provided with two circular rings with different sizes, the two circular rings are arranged in the same circle center, the sliding plate is arranged on the base in a sliding mode and is positioned outside the circular rings, the trapezoidal block and the collecting frame are arranged on the left side of the top of the base, the trapezoidal block is positioned between the sliding plate and the circular rings, the collecting frame is positioned on the left side of the trapezoidal block, the full-automatic fry sorting machine further comprises a guide sleeve, a guide rod, a universal idler wheel, a connecting plate, a connecting frame, a net frame, a speed reducing motor and a first gear, the guide sleeve is arranged on the top of the sliding plate, the guide rod is arranged in a sliding mode in the guide sleeve, the universal idler wheel is arranged at the bottom of the guide rod, the connecting plate is provided with a connecting frame connected with the connecting frame, the speed reducing motor is arranged on the lower portion of the outer side of the sliding plate, and a first gear is connected with the output shaft of the speed reducing motor, the outer side of the top of the base is provided with an annular gear ring, the annular gear ring is positioned between the trapezoidal block and the collecting frame, and the annular gear ring is meshed with the first gear.

Preferably, the automatic material pouring device comprises a fixed plate, a rack, a second gear, a first button, a wire spool, electric wire reels, a pull wire, a second button and a first limiting block, wherein the fixed plate is arranged on each of two sides of the top of the trapezoidal block, the racks are arranged on the fixed plates on the two sides, the two racks are staggered front and back, the second gear is arranged on the lower portion of the guide rod and meshed with the racks, the first button is arranged in the middle of one fixed plate and located between the two racks, the electric wire reels are arranged on each of the front side and the back side of the top of the connecting plate, the first button is electrically connected with the speed reduction motor and the electric wire reels, the wire spools are fixedly connected to the front side and the back side of the net frame, the pull wire is wound on the wire spools, the tail end of the pull wire is connected with the electric wire reels, the second button is arranged on the upper portion of the connecting frame, and is electrically connected with the speed reduction motor and the electric wire reels respectively, both sides all are equipped with two first stoppers around the net frame bottom, and first stopper is used for triggering the second button.

Preferably, the screen plate is arranged in the inner circular ring, the screen plate is in sliding fit with the inner circular ring, and the bottom of the screen plate is provided with the supporting plate.

Preferably, the screen frame further comprises a blocking frame and second limiting blocks, the blocking frame is arranged on the outer side of the screen frame in a sliding mode, and the second limiting blocks are arranged on two sides of the blocking frame.

Preferably, the screen frame further comprises a baffle plate, and the top of the screen frame is hinged with the baffle plate.

The invention has the following advantages: the fish fry sorting device has the advantages that the speed reduction motor drives the net frame to sort fish fries, the mesh size of the net frame is consistent, the fish fry sorting is more uniform, the fish fries with different sizes are prevented from being mixed in the fish fry, the survival rate of the fish fries is increased to a certain extent, after the fish fries are fished by the net frame, the fish fries in the net frame are poured into the collecting frame through the automatic material pouring device, manpower is saved to a certain extent, when the number of the fish fries needing to be sorted is small, the fish fries are added through the lifting device, the fish fries do not need to be carried manually, the working efficiency is improved to a certain extent, and the device is further provided with the blocking frame and the baffle plate, so that the fish fries which are sorted are prevented from drilling out of the net frame.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a partial schematic front view structure diagram of the present invention.

Fig. 3 is a left side view structural diagram of the present invention.

Fig. 4 is a partial enlarged view of the left side view of the present invention.

Fig. 5 is a partial top view of the present invention.

Reference numerals: 1: base, 2: ring, 3: sliding plate, 4: trapezoidal block, 41: collection frame, 5: guide sleeve, 6: guide bar, 7: universal roller, 8: connecting plate, 9: connecting frame, 10: screen frame, 11: gear motor, 12: first gear, 13: ring gear, 14: automatic pouring device, 140: fixing plate, 141: rack, 142: second gear, 143: first button, 144: wire spool, 145: electric reel, 146: stay wire, 147: second button, 148: first stopper, 15: elevating gear, 151: support frame, 152: hoist, 153: pull cord, 154: mesh plate, 155: support plate, 16: keep off frame, 17: second stopper, 18: and a baffle plate.

Detailed Description

Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the invention. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

Example 1

As shown in figures 1-5, a full-automatic fry sorting machine for aquaculture comprises a base 1, two rings 2, a sliding plate 3, a trapezoidal block 4 and a collecting frame 41, wherein the top of the base 1 is provided with the two rings 2 with different sizes, the two rings 2 are concentrically arranged, the base 1 is slidably provided with the sliding plate 3, the sliding plate 3 can slide along the circumferential direction of the base 1, the sliding plate 3 is positioned at the outer side of the rings 2, the sliding plate 3 is vertical to the base 1, the left side of the top of the base 1 is provided with the trapezoidal block 4 and the collecting frame 41, the trapezoidal block 4 is positioned between the sliding plate 3 and the rings 2, the trapezoidal block 4 is connected with the base 1 in a bolt connection mode, the collecting frame 41 is positioned at the left side of the trapezoidal block 4, the full-automatic fry sorting machine further comprises a guide sleeve 5, a guide rod 6, a universal idler wheel 7, a connecting plate 8, a connecting frame 9, a net frame 10, a speed reducing motor 11, a first gear 12, the top of the sliding plate 3 is provided with the guide sleeve 5, guide pin 5 internal sliding type ground is equipped with guide bar 6, guide bar 6 and the vertical parallel of sliding plate 3, guide bar 6 bottom is equipped with universal gyro wheel 7, guide bar 6 top is equipped with connecting plate 8, be connected with link 9 on the connecting plate 8, be equipped with net frame 10 on the link 9, net frame 10 rotary type ground is connected with link 9, 3 outside lower parts of sliding plate are equipped with gear motor 11, be connected with first gear 12 on gear motor 11's the output shaft, the base 1 top outside is equipped with annular ring gear 13, annular ring gear 13 is connected with base 1 through bolted connection's mode, annular ring gear 13 is located between trapezoidal piece 4 and the collection frame 41, annular ring gear 13 and the meshing of first gear 12.

When the fry needs to be sorted, clear water is poured into the circular ring 2, firstly, the fry is placed in the small circular ring 2 by a user, and then, part of the fry is taken out and placed in the large circular ring 2. Firstly, a net frame 10 is positioned between two circular rings 2, fish food is thrown into the net frame 10, then a speed reducing motor 11 is started to drive a first gear 12 to rotate, the first gear 12 rotates to drive a sliding plate 3 to rotate through an annular gear ring 13, the sliding plate 3 rotates to drive the net frame 10 to slowly move around the two circular rings 2, smaller fish fries can enter the net frame 10 through a gap of the net frame 10, when a universal roller 7 is in contact with the trapezoidal block 4, the universal roller 7 moves to the top from the trapezoidal block 4, when the universal roller 7 moves to the top of the trapezoidal block 4, the net frame 10 is moved out from between the two circular rings 2, then the speed reducing motor 11 is closed, a guide rod 6 hundred eighty degrees is rotated to drive the net frame 10 to rotate one hundred eighty degrees, at the moment, the net frame 10 is pulled to rotate anticlockwise, the fish in the net frame 10 is poured into a collecting frame 41, and thus the smaller fish fries can be sorted out, when the fry is poured out, the guide rod is rotated in the reverse direction for 6 degrees, the net frame 10 rotates along with the guide rod, then the speed reducing motor 11 is started to drive the first gear 12 to rotate, the sliding plate 3 continues to rotate, the universal idler wheel 7 moves to the base 1 from the top of the trapezoidal block 4 along the inclined plane of the trapezoidal block, and the net frame 10 is placed between the two circular rings 2 again. And when the sorting is required to be continued, repeating the operation.

Example 2

As shown in fig. 2-5, the automatic material pouring device 14 is further included, the automatic material pouring device 14 includes a fixing plate 140, a rack 141, a second gear 142, a first button 143, a wire reel 144, an electric reel 145, a pull wire 146, a second button 147 and a first limiting block 148, the fixing plates 140 are respectively disposed on two sides of the top of the trapezoidal block 4, the two fixing plates 140 are disposed in bilateral symmetry, the racks 141 are disposed on the fixing plates 140 on two sides, the two racks 141 are staggered in the front and back direction, the second gear 142 is disposed on the lower portion of the guide rod 6, the second gear 142 is engaged with the rack 141, the first button 143 is disposed in the middle of one fixing plate 140, the first button 143 is located between the two racks 141, the electric reel 145 is disposed on both sides of the top of the connecting plate 8, the electric reel 145 is connected with the connecting plate 8 by means of bolts, the first button 143 is respectively electrically connected with the reduction motor 11 and the electric reel 145, equal fixedly connected with wire reel 144 in both sides around the screen frame 10, around having acted as go-between 146 on the wire reel 144, act as go-between 146 tail end and electronic reel 145 and be connected, link 9 upper portion is equipped with second button 147, and second button 147 is connected with gear motor 11 and electronic reel 145 electricity respectively, and both sides all are equipped with two first stopper 148 around the screen frame 10 bottom, and first stopper 148 is used for triggering second button 147.

When the universal roller 7 moves to the top of the trapezoidal block 4, the second gear 142 is meshed with the rack 141 on the front side, the universal roller 7 continues to move under the action of the rack 141, the second gear 142 and the guide rod 6 rotate one hundred eighty degrees, the net frame 10 is positioned right above the collecting frame 41, the guide rod 6 continues to move backwards through the universal roller 7 and touches the first button 143, the speed reduction motor 11 is turned off, the electric reel 145 is started to start collecting the pull wire 146, the electric reel 145 collects the pull wire 146 to drive the wire reel 144 to rotate, the wire reel 144 rotates to drive the net frame 10 to rotate, so that the fry in the net frame 10 is poured into the collecting frame 41, the net frame 10 rotates to drive the first limit block 148 to rotate, when the first limit block 148 touches the second button 147, the electric reel 145 pays off the line, the speed reduction motor 11 is started, the electric reel 145 drives the net frame 10 to reset, the speed reduction motor 11 is started to continue to drive the universal roller 7 to move, when the second gear 142 meshes with the rack 141 at the rear side, the guide rod 6 slowly rotates one hundred eighty degrees and resets, and the universal idler wheel 7 moves downwards along the inclined plane of the trapezoidal block 4, so that the net frame 10 is placed between the two circular rings 2 again, the material pouring of the device is driven without manpower, and the efficiency of the sorting machine is improved.

Example 3

As shown in fig. 1, the lifting device 15 is further included, the lifting device 15 includes a support frame 151, a winch 152, a pull rope 153, a mesh plate 154 and a support plate 155, the support frame 151 is disposed on the top of the inner side ring 2, the support frame 151 is connected with the inner side ring 2 in a detachable connection manner, the winch 152 is disposed in the middle of the top of the support frame 151, the winch 152 is connected with the support frame 151 in a bolt connection manner, the pull rope 153 is wound on the winch 152, the mesh plate 154 is connected to the tail end of the pull rope 153, the mesh plate 154 is located in the inner side ring 2, the mesh plate 154 is in sliding fit with the inner side ring 2, the support plate 155 is disposed at the bottom of the mesh plate 154, and the support plate 155 is in a mesh shape.

When the fry between two rings 2 is less, start hoist engine 152 and drive otter board 154 rebound through stay cord 153, otter board 154 rebound drives the fry rebound in the inboard ring 2, when the bottom rebound of otter board 154 reaches ring 2 upper portion position, the fry on the otter board 154 supplements through the inslot that falls into between two rings 2, after the fry completion of supplementing, start hoist engine 152 and emit stay cord 153, otter board 154 rebound, after otter board 154 resets, close hoist engine 152 can, so, just so, can be swift, conveniently add the fry to the inslot between two rings 2.

Example 4

As shown in fig. 2, the screen frame further comprises a blocking frame 16 and a second limiting block 17, the blocking frame 16 is slidably arranged on the outer side of the screen frame 10, the blocking frame 16 is U-shaped, the second limiting block 17 is arranged on two sides of the blocking frame 16, and the second limiting block 17 is used for preventing the blocking frame 16 from falling between the two circular rings 2.

When the net frame 10 moves, the blocking frame 16 can prevent the fry in the net frame 10 from sliding out of the net frame 10, the first limiting block 148 can prevent the blocking frame 16 from separating from the net frame 10, and when the net frame 10 moves downwards between the two circular rings 2, the blocking frame 16 cannot move downwards along with the net frame 10 under the action of the second limiting block 17, and the blocking frame 16 is prevented from blocking the fry from entering the net frame 10. In this way, the blocking frame 16 can prevent the fry in the net frame 10 from slipping out during transportation.

As shown in fig. 2, the screen frame further comprises a baffle 18, and the baffle 18 is hinged to the top of the screen frame 10.

When the net frame 10 moves, the baffle 18 can block the fry in the net frame 10, and the fry is prevented from jumping out of the net frame 10.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a full-automatic fry sorter for aquaculture, including base (1), ring (2), sliding plate (3), trapezoidal piece (4) and collection frame (41), base (1) top is equipped with two rings (2) not of uniform size, two rings (2) are concentric to the circle and set up, the gliding style is equipped with sliding plate (3) on base (1), sliding plate (3) are located the ring (2) outside, base (1) top left side is equipped with trapezoidal piece (4) and collects frame (41), trapezoidal piece (4) are located between sliding plate (3) and ring (2), collect the left side that frame (41) are located trapezoidal piece (4), its characterized in that: also comprises a guide sleeve (5), a guide rod (6), a universal roller (7), a connecting plate (8), a connecting frame (9), a net frame (10), a reducing motor (11) and a first gear (12), sliding plate (3) top is equipped with guide pin bushing (5), guide pin bushing (5) inner sliding type ground is equipped with guide bar (6), guide bar (6) bottom is equipped with universal gyro wheel (7), guide bar (6) top is equipped with connecting plate (8), be connected with link (9) on connecting plate (8), be equipped with net frame (10) on link (9), sliding plate (3) outside lower part is equipped with gear motor (11), be connected with first gear (12) on the output shaft of gear motor (11), base (1) top outside is equipped with annular ring gear (13), annular ring gear (13) are located between trapezoidal piece (4) and collection frame (41), annular ring gear (13) and first gear (12) meshing.

2. The fully automatic fry sorter for aquaculture of claim 1 wherein: the automatic material pouring device (14) comprises a fixing plate (140), racks (141), a second gear (142), a first button (143), a wire spool (144), an electric wire reel (145), a pull wire (146), a second button (147) and a first limiting block (148), wherein the fixing plate (140) is arranged on each of two sides of the top of the trapezoidal block (4), the racks (141) are arranged on the fixing plates (140) on the two sides, the two racks (141) are staggered front and back, the second gear (142) is arranged on the lower portion of the guide rod (6), the second gear (142) is meshed with the racks (141), the first button (143) is arranged in the middle of one fixing plate (140), the first button (143) is located between the two racks (141), the electric wire reels (145) are arranged on each of the front and back sides of the top of the connecting plate (8), and the first button (143) is electrically connected with the speed reducing motor (11) and the electric wire reel (145) respectively, equal fixedly connected with wire reel (144) in both sides around net frame (10), around having on wire reel (144) acting as go-between (146), acting as go-between (146) tail end is connected with electronic reel (145), link (9) upper portion is equipped with second button (147), second button (147) are connected with gear motor (11) and electronic reel (145) electricity respectively, both sides all are equipped with two first stopper (148) around net frame (10) bottom, first stopper (148) are used for triggering second button (147).

3. The fully automatic fry sorter for aquaculture of claim 2 wherein: still including elevating gear (15), elevating gear (15) are including support frame (151), hoist engine (152), stay cord (153), otter board (154) and backup pad (155), inboard ring (2) top is equipped with support frame (151), be equipped with hoist engine (152) in the middle of support frame (151) top, it has stay cord (153) to wind on hoist engine (152), stay cord (153) trailing end connection has otter board (154), otter board (154) with be located inboard ring (2), otter board (154) and inboard ring (2) sliding fit, otter board (154) bottom is equipped with backup pad (155).

4. A fully automatic fry sorter for aquaculture as claimed in claim 3 wherein: the net frame is characterized by further comprising a blocking frame (16) and second limiting blocks (17), the blocking frame (16) is arranged on the outer side of the net frame (10) in a sliding mode, and the second limiting blocks (17) are arranged on two sides of the blocking frame (16).

5. The fully automatic fry sorter for aquaculture of claim 4 wherein: the screen frame is characterized by further comprising a baffle (18), and the top of the screen frame (10) is hinged with the baffle (18).