CN104855323B - A kind of many mouthfuls of blanking device for feeding fish bait of twin shaft - Google Patents

A kind of many mouthfuls of blanking device for feeding fish bait of twin shaft Download PDF

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Publication number
CN104855323B
CN104855323B CN201510271883.4A CN201510271883A CN104855323B CN 104855323 B CN104855323 B CN 104855323B CN 201510271883 A CN201510271883 A CN 201510271883A CN 104855323 B CN104855323 B CN 104855323B
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China
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bait
buoyancy aid
output
outer ring
steering system
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Chinese (zh)
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CN104855323A (en
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张丽珍
马迪红
盛晚霞
胡庆松
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Shanghai Maritime University
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Shanghai Maritime University
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Farming Of Fish And Shellfish (AREA)

Abstract

A kind of many mouthfuls of blanking device for feeding fish bait of twin shaft.Including intermediate stand, left frame, right frame, bait case, cutting agency, blanking motor, buoyancy aid, drag rope, bait case has cutting agency, and cutting agency is supported by frame by blanking Motor drive, bait case, buoyancy aid is installed in frame lower end, and drag rope is installed in frame.It is characterized in that bait case has two and is symmetrically mounted on intermediate stand both sides, having under bait case has the discharging opening of corresponding feed inlet and outlet, two axles uniform and mutually stagger respectively on two parallel spiral blanking axles, two axles, two parallel spiral blanking axles are connected to two outfans of the same speed reducing steering system of single-input double-output, and the same speed reducing steering system of the single-input double-output of left and right two cutting agencies is driven simultaneously by middle blanking motor.Bait need not be dished out by the present invention by feed throwing disc, reduce collision impact, greatly reduce the percentage of damage of bait, and mechanism is simple, be easy to safeguard, reduce aquaculture cost.The present invention is suitable for shrimp pond culture.

Description

A kind of many mouthfuls of blanking device for feeding fish bait of twin shaft
Technical field
A kind of device for feeding fish bait of blanking of present invention design, many mouthfuls of blanking device for feeding fish bait of more particularly to a kind of twin shaft.
Background technology
Current used more device for feeding fish bait for being placed on bank, but the material casting scope of this device for feeding fish bait is smaller, Mobility is poor, and when used in large area pool and reservoir, needs are placed device for feeding fish bait in a large number on bank and can just complete job requirement. In addition, the throwing bait order of rotation can smash bait at a high speed, broken bait meeting polluted-water affects cultivation efficiency.For some are bait The cultivation object of 2 meters to 3 meters wide specific esophaguses is uniformly put into, shrimp is such as supported, existing device for feeding fish bait can not meet job demand. I.e. existing device for feeding fish bait Sinl'Perca chuatsT limits to very much, and mobility is poor, inefficiency, polluted-water, it is impossible to which adapting to special cultivation needs Will, and input cost is very high.
The content of the invention
The invention aims to provide a kind of twin shaft many mouthfuls of blanking device for feeding fish bait, it not only can be uniformly thrown in esophagus specifying Bait, and the percentage of damage of bait can also be greatly reduced, mechanism is simple, easy to use, is easy to safeguard, reduces aquaculture cost.
To reach above-mentioned purpose solution of the invention it is:Many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention include middle machine Frame, left frame, right frame, the first bait case, the second bait case, cutting agency, the first of single-input double-output are slowed down with steering Device, the second same speed reducing steering system of single-input double-output, blanking motor, buoyancy aid, the first bait case and second bait Case is arranged symmetrically with regard to intermediate stand, and the first bait case is connected with hopper lid by hinge, and the hopper lid is provided with solid Determine handle, in the middle of the first bait bottom portion, have raised long narrow plane, the long narrow plane and flat strip phase on left frame Laminating, the first bait bottom portion be arranged in parallel the first tremie pipe and the second tremie pipe, first tremie pipe and described the Two tremie pipe both ends of the surface are furnished with mounting flange, and the mounting flange is provided with installation through-hole, under first tremie pipe and second Expects pipe lower end is respectively provided with the first discharging opening and the second discharging opening, and first discharging opening has 6 uniform osculums and described second The uniform osculum of 6 of discharging opening mutually staggers and bait is uniformly fallen when device for feeding fish bait advances, first tremie pipe and institute The upper end for stating the second tremie pipe arranges first charging aperture and second charging aperture, and the first charging aperture and second charging aperture respectively have 6 Individual uniform osculum 6 uniform osculums respective with first discharging opening and second discharging opening are mutually corresponding, make bait equal Even entrance tremie pipe, is respectively equipped with the first screw feeding axle and the second screw feeding in first tremie pipe and the second tremie pipe The two ends of axle, the first screw feeding axle and the second screw feeding axle through after side holes on end cover respectively with clutch shaft bearing and second Bearing is connected, and the clutch shaft bearing and second bearing are embedded in the bearing block on end cap, have installation through-hole on the end cap, The end cap is connected by installation through-hole matching merga pass bolt with the mounting flange of blanking end surfaces, first spiral Feed spool and the second screw feeding axle right-hand member by bayonet socket respectively with the first of single-input double-output with speed reducing steering system First output shaft and the second output shaft are connected, and the first of the single-input double-output is two stage reducer with speed reducing steering system, The first of the single-input double-output also includes input shaft, the first jackshaft and the second jackshaft, wherein institute with speed reducing steering system State the first output shaft and be provided with first gear, first jackshaft is provided with second gear, and the input shaft is provided with the 3rd Gear, second jackshaft are provided with the 4th gear, and the second output shaft is provided with the 5th gear, the 3rd gear respectively with Second gear, the 4th gear are meshed to form primary speed-down, the second gear and the 4th gear respectively with first gear and Five gears are meshed to form double reduction, the input shaft right-hand member face be connected with blanking motor left end output shaft and by In screw, holding screw is fixed, and the first of the single-input double-output passes through the first connecting hole and intermediate stand with speed reducing steering system Upper second connecting hole is fixed by bolts to left end on intermediate stand, and the blanking motor is the symmetrical output motor in two ends, it is described under Input shaft of the second of material motor right-hand member connection single-input double-output with speed reducing steering system, the blanking motor pass through base screw It is fixed by bolts in the middle of intermediate stand top with the screw on intermediate stand, the intermediate stand passes through first time stomidium and the Two times stomidiums are connected with left frame, right frame, the intermediate stand also pass through first time stomidium and second time stomidium respectively with First buoyancy aid outer ring is connected with the second buoyancy aid outer ring, and is cased with the first buoyancy aid outer ring and the second buoyancy aid outer ring One buoyancy aid, the left frame right-hand member are connected with intermediate stand and the first buoyancy aid outer ring, the second buoyancy aid outer ring, described Left frame left end base is connected with the first buoyancy aid outer ring, the second buoyancy aid outer ring, the 3rd buoyancy aid outer ring and institute State and in the 4th buoyancy aid outer ring, be cased with the second buoyancy aid, the second bait case, the second same speed reducing steering system of single-input double-output, the right side Frame, the 5th buoyancy aid outer ring, the 6th buoyancy aid outer ring, the 3rd buoyancy aid respectively with the first bait case, single-input double-output it is first same Speed reducing steering system, left frame, the 3rd buoyancy aid outer ring, the 4th buoyancy aid outer ring, second buoyancy aid are with regard to intermediate stand It is symmetrical, the 4th buoyancy aid outer ring, the 6th buoyancy aid outer ring by screw respectively with the first steel wire rope, the second steel wire rope Connection, first steel wire rope, second steel wire rope are connected on draw ring.
The left and right end output shaft of the blanking motor is connected to the described first same speed reducing steering system, described second with turning To decelerator.
Each uniform 6 described first for mutually staggering of first tremie pipe of the first bait case and the second tremie pipe bottom Discharging opening, 6 second discharging openings for mutually the staggering uniform first charging aperture corresponding with top, second charging Mouthful.
The all symmetrical configurations of many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention are arranged in intermediate stand both sides, by hopper, blanking Mechanism, buoyancy aid are fixed in frame from top to bottom and are constituted.
Traveling is pulled in particular course and while bait throwing in by canoe when many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention work, The power supply and controller of blanking motor are placed on canoe, is connected with wire using front, the single input of blanking Motor drive both sides is double The same speed reducing steering system of output, input shaft gear and the output shaft gear of the same speed reducing steering system of single-input double-output pass through The real two grades of existing deceleration transmission of idler gear simultaneously ensure that two output shafts are identical with the steering of input shaft to realize that twin shaft transports bait in the same direction, Decelerator drives two parallel tremie pipe internal coiling feed spools, 6 uniform little charging apertures of the bait in hopper from two parallel tremie pipes Enter in tremie pipe, the blanking port that tremie pipe lower end is mutually staggered causes bait uniformly to fall on direction of travel, with regard to centre The mechanism that frame is arranged symmetrically works in the same way, and device for feeding fish bait just can be in uniformly bait throwing in designated area, and bait is with extremely low Percentage of damage fall into the water.
The characteristics of many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention, is as follows:
1st, many mouthfuls of blanking bait throwing in functions of twin shaft of the invention give specific region bait throwing in, and mobility is good.The device for feeding fish bait works When drawn by canoe, canoe can be travelled along specific bait throwing in region, and bait just uniformly throws into designated area, compared to bank bait throwing in Machine, the device for feeding fish bait mobility are more preferable.User can be using remote control canoe or self-driving canoe according to the breeding situations of oneself As traction canoe.
2nd, the cutting agency of many mouthfuls of blanking device for feeding fish bait of twin shaft of the invention is helical axis of the equal diameter with steering, and controller can The daily ration, feeding quantity in the unit interval is controlled with the rotating speed of precise control helical axis, discharging opening staggers and is distributed on the bottom guarantor of bait case Demonstrate,prove the bait on travel route uniformly to fall.Quantitative and even bait throwing in causes bait utilization ratio higher, reduces the wave of bait Take, save aquaculture cost.
3rd, many mouthfuls of blanking device for feeding fish bait of twin shaft of the invention do not need material casting structure, and now more common material casting mechanism is height The feed throwing disc that speed is rotated, can cause the broken of many baits while the floor on feed throwing disc hits bait out.The percentage of damage of bait Impact to cultivating is very big, and it is right that broken bait can not only affect the utilization rate of bait to also result in breeding water body pollution effect cultivation The growth of elephant, increase cultivation risk.The device for feeding fish bait does not need feed throwing disc, and the percentage of damage of bait is extremely low so that the utilization rate pole of bait High, cleaning water quality, reduction cultivation risk.
4th, many mouthfuls of blanking device for feeding fish bait of twin shaft of the invention use a kind of same speed reducing steering system of single-input double-output to cause institute There is blanking axle operate in the same direction, it is ensured that the stable and continuous operating of cutting agency, the reliability of the cutting agency for greatly improving And service life.
Many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention are applied to the accurate bait throwing in of specific region and use.
Description of the drawings
The concrete structure of the present invention is given by below example and its accompanying drawing.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the intermediate stand schematic diagram of the present invention.
Fig. 3 is a left side (right side) the frame schematic diagram of the present invention.
Fig. 4 is the bait case schematic diagram of the present invention.
Fig. 5 is that the cutting agency of the present invention is arranged on the assembling schematic diagram on intermediate stand.
Fig. 6 is the blanking axle upper end cover schematic diagram of the present invention.
Fig. 7 is the same speed reducing steering system schematic diagram of the single-input double-output of the present invention.
Fig. 8 is the input shaft schematic diagram of the same speed reducing steering system of the single-input double-output of the present invention.
Fig. 9 is the structure and distribution schematic diagram of the bait case cutting agency feed inlet and outlet of the present invention.
Specific embodiment
Many mouthfuls of blanking device for feeding fish bait of twin shaft of the present invention are described in further detail below with reference to accompanying drawing.
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8 and Fig. 9, many mouthfuls of blanking device for feeding fish bait bags of twin shaft of the invention Include intermediate stand (1), left frame (2), right frame (3), the first bait case (4), the second bait case (5), cutting agency (6), list First same speed reducing steering system (7) of input dual output, the second same speed reducing steering system (8) of single-input double-output, blanking motor (9), buoyancy aid (10), the first bait case (4) and the second bait case (5) are arranged symmetrically with regard to intermediate stand.
The first bait case (4) is connected with hopper lid (42) by hinge (41), and the hopper lid (42) is provided with solid Determine handle (421), in the middle of the first bait case (4) bottom, have raised long narrow plane (46), the long narrow plane (46) and a left side In frame (2), flat strip (25) fits, and the first bait case (4) bottom be arranged in parallel the first tremie pipe (43) and second The both ends of the surface of tremie pipe (44), first tremie pipe (43) and second tremie pipe (44) are furnished with mounting flange (45), institute State mounting flange (45) and be provided with installation through-hole (451), first tremie pipe (43) and second tremie pipe (44) lower end Be respectively provided with the first discharging opening (47) and the second discharging opening (48), first discharging opening (47) have 6 uniform osculums with it is described The uniform osculum of 6 of second discharging opening (48) mutually staggers and bait is uniformly fallen when device for feeding fish bait advances, under described first The upper end of expects pipe (43) and second tremie pipe (44) arranges first charging aperture (471) and second charging aperture (481), and described the One charging aperture (471) and second charging aperture (481) respectively have 6 uniform osculums to go out with first discharging opening (47) and described second The respective 6 uniform osculums of material mouth (48) are mutually corresponded to, and are set in first tremie pipe (43) and the second tremie pipe (44) respectively There are the first screw feeding axle (61) and the second screw feeding axle (62), the first screw feeding axle (61) and the second screw feeding Axle (62) two ends are connected with clutch shaft bearing (611) and second bearing (621) respectively through after hole (6522) on end cap (65), institute State clutch shaft bearing (611) and second bearing (621) is embedded in the bearing block (6521) on end cap (65) Nei, on the end cap (65) There is installation through-hole (651), the end cap (65) is matched by installation through-hole with the mounting flange (45) of blanking end surfaces and merges logical Cross bolt to be connected, the first screw feeding axle (61) and the second screw feeding axle (62) right-hand member by bayonet socket respectively with First output shaft (71) of the first same speed reducing steering system (7) of single-input double-output is connected with the second output shaft (75).
First same speed reducing steering system (7) of the single-input double-output is two stage reducer, the single-input double-output First also includes input shaft (73), the first jackshaft (72) and the second jackshaft (74) with speed reducing steering system, wherein described first Output shaft (71) is provided with first gear (711), and first jackshaft (72) is provided with second gear (721), the input Axle (73) is provided with the 3rd gear (731), and second jackshaft (74) is provided with the 4th gear (741), the second output shaft (75) be provided with the 5th gear (751), the 3rd gear (731) respectively with second gear (721), the 4th gear (741) phase Engagement forms primary speed-down, the second gear (721), the 4th gear (741) respectively with first gear (711), the 5th Gear (751) is meshed to form double reduction, and the input shaft (73) right-hand member face (732) is exported with blanking motor (9) left end Axle is connected and by fixing in the interior holding screw of screw (731), the first same speed reducing steering system (7) of the single-input double-output Left end on intermediate stand (1), the blanking motor be bolted to by the first connecting hole (77) and the second connecting hole (12) (9) it is the symmetrical output motor in two ends, blanking motor (9) right-hand member connects the second same speed reducing steering system of single-input double-output (8) input shaft, during the blanking motor (9) is fixed on by the screw (11) on base screw (93) and intermediate stand (1) Between in the middle of frame (1) top.
The intermediate stand (1) is by first time stomidium (14) and second time stomidium (15) and left frame (2), right frame (3) be connected, the intermediate stand (1) also pass through first time stomidium (14) and second time stomidium (15) respectively with the first buoyancy aid outside (1022) second buoyancy aid outer rings (1021) of circle are connected, the first buoyancy aid outer ring (1022), the second buoyancy aid outer ring (1021) the first buoyancy aid (102), left frame (2) right-hand member and intermediate stand (1) and the first buoyancy aid outer ring are cased with (1022), the second buoyancy aid outer ring (1021) is connected, left frame (2) left end and the 3rd buoyancy aid outer ring (1012) and Four buoyancy aid outer rings (1011) are connected, and the is cased with the 3rd buoyancy aid outer ring (1012) and the 4th buoyancy aid outer ring (1011) Two buoyancy aids (101).
The second bait case (5), the second same speed reducing steering system (8) of single-input double-output, right frame (3), the 5th float External circle (1032), the 6th buoyancy aid outer ring (1031), the 3rd buoyancy aid (103) respectively with the first bait case (4), single-input double-output The first same speed reducing steering system (7), left frame (2), the 3rd buoyancy aid outer ring (1012), the 4th buoyancy aid outer ring (1011), second float Body (101) is symmetrical with regard to intermediate stand (1).
The 4th buoyancy aid outer ring (1011), the 6th buoyancy aid outer ring (1031) by screw respectively with the first steel wire rope (1015), the second steel wire rope (1034) connection, first steel wire rope (1015), second steel wire rope (1034) are connected to drawing On ring (1014).

Claims (3)

1. many mouthfuls of blanking device for feeding fish bait of a kind of twin shaft, it includes intermediate stand (1), left frame (2), right frame (3), the first bait case (4), the second bait case (5), cutting agency (6), the first same speed reducing steering system (7) of single-input double-output, single-input double-output The second same speed reducing steering system (8), blanking motor (9), buoyancy aid (10), the first bait case (4) and the second bait case (5) it is arranged symmetrically with regard to intermediate stand, the first bait case (4) is connected with hopper lid (42) by hinge (41), the material Case lid (42) is provided with fixed handle (421), has raised long narrow plane (46) in the middle of the first bait case (4) bottom, described Long narrow plane (46) is fitted with flat strip (25) on left frame (2), and the first bait case (4) bottom be arranged first in parallel The both ends of the surface of tremie pipe (43) and the second tremie pipe (44), first tremie pipe (43) and second tremie pipe (44) are furnished with Mounting flange (45), the mounting flange (45) are provided with installation through-hole (451), first tremie pipe (43) and the second blanking Pipe (44) lower end is respectively provided with the first discharging opening (47) and the second discharging opening (48), and first discharging opening (47) has 6 uniformly Uniform osculum mutually staggers and bait is uniformly fallen when device for feeding fish bait advances osculum with 6 of second discharging opening (48), The upper end of first tremie pipe (43) and second tremie pipe (44) arranges first charging aperture (471) and second charging aperture (481), the first charging aperture (471) and second charging aperture (481) respectively have 6 uniform osculums and first discharging opening (47) 6 uniform osculums respective with second discharging opening (48) are mutually corresponded to, first tremie pipe (43) and the second tremie pipe (44) the first screw feeding axle (61) and the second screw feeding axle (62) are respectively equipped with, the first screw feeding axle (61) and The two ends of the second screw feeding axle (62) through after hole (6522) on end cap (65) respectively with clutch shaft bearing (611) and second bearing (621) it is connected, the clutch shaft bearing (611) and second bearing (621) are embedded in the bearing block (6521) on end cap (65) Nei, There is the mounting flange (45) of installation through-hole (651), the end cap (65) and blanking end surfaces on the end cap (65) by installing Through hole matching merga pass bolt is connected, the first screw feeding axle (61) and the second screw feeding axle (62) right-hand member By bayonet socket the first output shaft (71) and the second output shaft respectively with the first of single-input double-output the same speed reducing steering system (7) (75) it is connected;First same speed reducing steering system (7) of the single-input double-output is two stage reducer, the single-input double-output First with speed reducing steering system also include input shaft (73), the first jackshaft (72) and the second jackshaft (74), wherein described First output shaft (71) is provided with first gear (711), and first jackshaft (72) is provided with second gear (721), described Input shaft (73) is provided with the 3rd gear (731), and second jackshaft (74) is provided with the 4th gear (741), the second output Axle (75) is provided with the 5th gear (751);3rd gear (731) respectively with second gear (721), the 4th gear (741) Be meshed to form primary speed-down, the second gear (721), the 4th gear (741) respectively with first gear (711), Five gears (751) are meshed to form double reduction, and the input shaft (73) right-hand member face (732) is defeated with blanking motor (9) left end Shaft is connected and by fixing in the interior holding screw of screw (731), the first same speed reducing steering system of the single-input double-output (7) by the left end on intermediate stand (1) that is bolted to of the first connecting hole (77) and the second connecting hole (12), the blanking electricity Machine (9) is the symmetrical output motor in two ends, and blanking motor (9) right-hand member connects the second same speed reducing steering system of single-input double-output (8) input shaft, during the blanking motor (9) is fixed on by the screw (11) on base screw (93) and intermediate stand (1) Between in the middle of frame (1) top, the intermediate stand (1) is by first time stomidium (14) and second time stomidium (15) and left frame (2), right frame (3) is connected, the intermediate stand (1) also pass through first time stomidium (14) and second time stomidium (15) respectively with First buoyancy aid outer ring (1022), the second buoyancy aid outer ring (1021) are connected, and the first buoyancy aid outer ring (1022), described second float First buoyancy aid (102) is cased with external circle (1021), left frame (2) right-hand member is floated with intermediate stand (1) and described first External circle (1022), the second buoyancy aid outer ring (1021) are connected, left frame (2) left end and the 3rd buoyancy aid outer ring (1012), the 4th buoyancy aid outer ring (1011) is connected;The 3rd buoyancy aid outer ring (1012), the 4th buoyancy aid outer ring (1011) the second buoyancy aid (101), the second bait case (5), the second same speed reducing steering system of single-input double-output are cased with (8), right frame (3), the 5th buoyancy aid outer ring (1032), the 6th buoyancy aid outer ring (1031), the 3rd buoyancy aid (103) respectively with the first bait Hopper (4), the first same speed reducing steering system (7) of single-input double-output, left frame (2), the 3rd buoyancy aid outer ring (1012), institute State the 4th buoyancy aid outer ring (1011), second buoyancy aid (101) symmetrical with regard to intermediate stand (1), outside the 4th buoyancy aid Circle (1011), the 6th buoyancy aid outer ring (1031) by screw respectively with the first steel wire rope (1015), the second steel wire rope (1034) connect, first steel wire rope (1015), second steel wire rope (1034) are connected on draw ring (1014).
2. many mouthfuls of blanking device for feeding fish bait of twin shaft according to claim 1, it is characterised in that the left and right end of the blanking motor (9) is defeated Shaft is connected to the described first same speed reducing steering system (7), the second same speed reducing steering system (8).
3. many mouthfuls of blanking device for feeding fish bait of twin shaft according to claim 1, it is characterised in that under the first of the first bait case (4) Each uniform 6 first discharging openings (47) mutually staggered of expects pipe (43) and the second tremie pipe (44) bottom, 6 mutually stagger Second discharging opening (48) corresponding with the top uniform first charging aperture (471), the second charging aperture (481).
CN201510271883.4A 2015-05-25 2015-05-25 A kind of many mouthfuls of blanking device for feeding fish bait of twin shaft Active CN104855323B (en)

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CN104782551B (en) * 2014-12-29 2017-03-08 上海海洋大学 The batch charger of 360 degree of throwing baits
CN111038973B (en) * 2019-12-13 2021-03-05 黎永东 Switching and feeding device for multiple production lines of plastic products
CN111742868B (en) * 2020-07-06 2021-11-09 宁德市富发水产有限公司 Convenient automatic device of feeding copepods

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US8336492B1 (en) * 2007-07-16 2012-12-25 Barley Christopher B Feed dispenser
CN201414343Y (en) * 2009-03-10 2010-03-03 刘凯申 Automatic feeder
CN201550506U (en) * 2009-11-27 2010-08-18 陈和龙 Movable feedstuff feeding machine
KR20130000145A (en) * 2011-06-22 2013-01-02 박기혁 Feed distribution apparatus
CN203262030U (en) * 2013-06-04 2013-11-06 周明凯 Multi-purpose full-automatic large-volume bait casting machine
CN204634745U (en) * 2015-05-25 2015-09-16 上海海洋大学 A kind of twin shaft many mouthfuls of blanking device for feeding fish baits

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