CN109548736A - A kind of circular motion feeder - Google Patents

A kind of circular motion feeder Download PDF

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Publication number
CN109548736A
CN109548736A CN201811502935.4A CN201811502935A CN109548736A CN 109548736 A CN109548736 A CN 109548736A CN 201811502935 A CN201811502935 A CN 201811502935A CN 109548736 A CN109548736 A CN 109548736A
Authority
CN
China
Prior art keywords
bar
frame
bearing
sleeve
motor
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201811502935.4A
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Chinese (zh)
Inventor
程志金
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOSHAN GAOMING YIHAI AGRICULTURAL TECHNOLOGY SERVICE Co Ltd
Original Assignee
FOSHAN GAOMING YIHAI AGRICULTURAL TECHNOLOGY SERVICE Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOSHAN GAOMING YIHAI AGRICULTURAL TECHNOLOGY SERVICE Co Ltd filed Critical FOSHAN GAOMING YIHAI AGRICULTURAL TECHNOLOGY SERVICE Co Ltd
Priority to CN201811502935.4A priority Critical patent/CN109548736A/en
Publication of CN109548736A publication Critical patent/CN109548736A/en
Pending legal-status Critical Current

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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00Culture of aquatic animals
    • A01K61/80Feeding devices
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81Aquaculture, e.g. of fish

Abstract

The present invention provides a kind of circular motion feeder, it is related to technical field of aquaculture equipment, including center positioning mechanism, telescopic mechanism and drawing-in device, one end of the telescopic mechanism is rotatably connected in the center positioning mechanism, the other end is connect with the drawing-in device, the drawing-in device includes frame, feed bin is provided on the frame, screw conveyor is provided with below the feed bin, the feed bin is connected to the screw conveyor, and the end of the screw conveyor is provided with dispersion device;Pontoon is provided with below the frame, the two sides of the pontoon are provided with power mechanism.Usefulness of the present invention is to carry out circumference to fish pond along different radius and feed intake, help to improve the uniformity to feed intake, and reduce labor intensity.

Description

A kind of circular motion feeder
Technical field
The present invention relates to technical field of aquaculture equipment, especially a kind of circular motion feeder.
Background technique
Aquaculture is the production activity of the lower breeding of artificial control, cultivation and harvest aquatic animals and plants, is commonly included in people The overall process for forming aquatic products under work feeding management from seed, according to the ecological habit of cultivation object and to water environment condition It is required that being engaged in aquatic economic animal and plant cultivation with aquaculture technology and facility;Aquaculture is the development of China's multi-form agriculture One of most fast industry, not only ensure market supply, increase farmers' income, improves export of farm produce competitiveness, optimization its people Diet structure and guarantee food security etc. are made that major contribution, while in transformation, the emission reduction for promoting fishery growth pattern CO2, alleviation waters eutrophication etc. also play an important role.
But it is still fed by the way of artificial spreading mostly in the aquaculture in current China, but this mode is not only Arbitrarily degree is higher, causes spreading in fishing pool uneven, influences the growth of fishing crop, also very tired when fishing pool is larger, time-consuming Difficultly, increase cost of labor, increase cultivation pressure.
Summary of the invention
The present invention overcomes the disadvantages of the prior art, provides a kind of circular motion feeder, can be along different radiuses Range carries out circumference to fish pond and feeds intake, and helps to improve the uniformity to feed intake, and reduce labor intensity.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions:
A kind of circular motion feeder, including center positioning mechanism, telescopic mechanism and drawing-in device, it is described scalable One end of mechanism is rotatably connected in the center positioning mechanism, and the other end is connect with the drawing-in device.
Preferably, the drawing-in device includes frame, and feed bin is provided on the frame, is provided with below the feed bin Screw conveyor, the feed bin are connected to the screw conveyor, and the end of the screw conveyor is provided with dispersion device;It is described Pontoon is provided with below frame, the two sides of the pontoon are provided with power mechanism;
The telescopic mechanism includes outer bar, and sliding sleeve is connected to interior bar, the outer bar and interior bar in hollow in the outer bar It designs, is provided with screw rod in the outer bar, first motor, the shaft of the first motor and the spiral shell are provided with by the outer bar Bar connection, the interior bar are connected with plate close to the setting of one end of the first motor, and the plate and the screw flight connect It connects, the two sides of the screw rod are provided with guide rod, and the guide rod is slidably connected with the plate, and the guide rod is close to first electricity One end of machine is fixed in the inner wall of the outer bar, the other end of the interior bar and the frame articulation;
The center positioning mechanism includes newel, and rotary contactor, the rotating contact are provided on the newel Device includes sleeve, and the sleeve is set on the newel, is provided on the sleeve and tightens bolt, is also set outside the sleeve It is equipped with excircle frame, first bearing and second bearing, the first bearing and institute are provided between the sleeve and the excircle frame State that second bearing specification is consistent, the outer diameter of the sleeve is matched with the inner ring of the first bearing, second bearing, the excircle frame Internal diameter matched with the outer ring of the first bearing, second bearing, the excircle frame by first bearing, second bearing rotation connect It connects on the sleeve, engagement plate is also hinged on the excircle frame, the first motor is connected on the engagement plate, described Engagement plate is hinged on the excircle frame.
Preferably, the power mechanism is jet pump, and the jet pump includes water inlet, air inlet and jet orifice, institute State air inlet upward, the water inlet mouth down.
Preferably, the power mechanism includes the propeller that two sides are arranged in, and the propeller of two sides is connected by cross bar, institute It states cross bar rotation connection on said frame, the first belt pulley is provided in the middle part of the cross bar, is additionally provided on the frame Second motor, the shaft of second motor are connected with the second belt pulley, and first belt pulley and second belt pulley are logical Cross belt connection.
Preferably, the dispersion device includes shell and third motor, and the shell is provided with opening and import, the shell Under be connected with cylinder, turntable is provided in the shell, is provided with several rotating vanes on the turntable, the one of the turntable and straight-bar Hold affixed, the other end of the straight-bar is connect with the shaft of the third motor, and 3rd bearing, institute are additionally provided on the straight-bar The lower end that 3rd bearing is fixed on the cylinder is stated, the intersection of the straight-bar and the shell is additionally provided with sealing ring.
Preferably, the quantity of the pontoon is 2, is arranged in parallel along direction of advance, is reserved with water between 2 pontoons Flow position.
Preferably, the first splicer is provided on the engagement plate, the end of the interior bar is provided with the second splicer, institute The structure for stating the first splicer and the second splicer is identical, and first splicer or the second splicer include the first fishplate bar, institute The two sides for stating the first fishplate bar are provided with the second fishplate bar, and first fishplate bar passes through bolted splice on second fishplate bar, described First fishplate bar and the end of engagement plate or interior bar are affixed, and second fishplate bar and the excircle frame or frame are affixed.
Compared with prior art, the beneficial effects of the present invention are:
After center positioning mechanism to be mounted on to the middle position in fish pond, power mechanism can drive drawing-in device to walk about with center Positioning mechanism is that the center of circle carries out patrolling the pool automatically and feeds intake work, scatters foodstuff more equably onto fish pond, passes through scalable machine Structure can control drawing-in device to feed intake in different radius regions, and the area coverage that makes to feed intake is wide, mitigate labor intensity, Save cost of labor.
Detailed description of the invention
Attached drawing is used to provide further understanding of the present invention, and is used to explain the present invention together with embodiments of the present invention, It is not construed as limiting the invention, in the accompanying drawings:
Fig. 1 is a kind of overall pattern of circular motion feeder of the present invention;
Fig. 2 is the enlarged drawing of the circled positions in Fig. 1;
Fig. 3 is the structural schematic diagram of shell;
Fig. 4 is the top view of housing interior structure;
Fig. 5 is the side view of first embodiment of the invention;
Fig. 6 is the side view of second embodiment of the invention;
Fig. 7 is the top view of the frame of second embodiment;
Fig. 8 is the connection schematic diagram of engagement plate, the first splicer and center positioning mechanism.
In figure: 1- center positioning mechanism, 2- telescopic mechanism, 3- drawing-in device, 4- frame, 5- feed bin, the conveying of 6- auger Machine, 7- outer bar, 8- interior bar, 9- first motor, 10- plate, 11- guide rod, 12- newel, 13- sleeve, 14- tighten bolt, 15- Excircle frame, 16- first bearing, 17- second bearing, 18- engagement plate, 19- jet pump, 20- water inlet, 21- air inlet, 22- are penetrated Head piece, 23- propeller, 24- cross bar, the first belt pulley of 25-, the second motor of 26-, the second belt pulley of 27-, 28- belt, 29- shell Body, 30- third motor, 31- opening, 32- cylinder, 33- turntable, 34- rotating vane, 35- straight-bar, 36- 3rd bearing, 37- sealing ring, 38- water flow position, the first splicer of 39-, the second splicer of 40-, the first fishplate bar of 41-, the second fishplate bar of 42-, 43- pontoon, 44- power Mechanism, 45- import, 46- screw rod.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings, it should be understood that preferred reality described herein Apply example only for the purpose of illustrating and explaining the present invention and is not intended to limit the present invention.
As shown in Fig. 1 to 5, a kind of circular motion feeder, including center positioning mechanism 1, telescopic mechanism 2 and feeding Device 3, one end of telescopic mechanism 2 are rotatably connected in center positioning mechanism 1, and the other end is connect with drawing-in device 3;Feeding dress Setting 3 includes frame 4, feed bin 5 is provided on frame 4, feed bin 5 is for placing material, such as shrimp material or fishing material, the lower section of feed bin 5 It is provided with screw conveyor 6, feed bin 5 is connected to screw conveyor 6, and the end of screw conveyor 6 is provided with dispersion device, and auger is defeated After sending machine 6 to start, the material on feed bin 5 can be transmitted to dispersion device and be discharged in fish pond, wherein dispersion device includes 29 He of shell Third motor 30, from Fig. 3, it can also be seen that, shell 29 is the structure for being similar to pocket mouth, is only reserved with opening 31 and top An import 45, which be connected to the conveying end of screw conveyor 6, is fallen into for material, and be open and 31 then supply Material discharge, in actual design, be open 31 direction towards fish pond, cylinder 32, setting in shell 29 are welded under shell 29 There is turntable 33, several rotating vanes 34 are provided on turntable 33, in the present embodiment, the quantity of rotating vane 34 is 4, turntable 33 and straight-bar 35 one end welding, the other end of straight-bar 35 are connect with the shaft of third motor 30, and 3rd bearing 36 is additionally provided on straight-bar 35, 3rd bearing 36 is fixed on the lower end of cylinder 32, matches with the size of cylinder 32, and the intersection of straight-bar 35 and shell 29 is also It is provided with sealing ring 37, sealing ring 37 is the commercially available sealing ring made of rubber material, for avoiding material from falling to cylinder In 32, after starting third motor 30, third motor 30 will drive turntable 33 (i.e. rotating vane 34) high-speed rotation, connect when material is fallen It when contacting rotating vane 34, can be flown out due to the shock by rotating vane 34 from opening 31, complete spreading work.
The lower section of frame 4 is provided with pontoon 43, pontoon 43 can be what the commercially available ageing-resistant plastic material of use was fabricated to Hull shape, mainly serve support it is integrally-built, so that the present invention is kept afloat, the two sides of pontoon 43 are provided with power mechanism 44, play the driving present invention and advance, is the first embodiment of the present invention as shown in Figure 5, this power mechanism 44 is jet pump 19, jet pump 19 is welded on 4 side of frame, and jet pump 19 includes water inlet 20, air inlet 21 and jet orifice 22,21 court of air inlet On, air-breathing is carried out, water inlet 21 downward, absorbs water, and then sprays after water, gas fusion from jet orifice 22, jet pump 19 is existing There is technology, by common knowledge it is found that jet pump is the fluid conveying machine for transmitting energy and quality using working fluid, at this In embodiment, since jet pump 19 is from fluid after the ejection of jet orifice 22 water, gas fusion, so that reaction force is generated, this reaction Power drives the present invention is whole to move forward, further, since jet pump 19 is discharged after being mixed water, gas as power , therefore, the setting of jet pump 19 also contributes to increasing the oxygen dissolved in fish pond, has the function that oxygenation.
It is another embodiment of the present invention as shown in Figure 6, power mechanism 44 includes the propeller that 4 two sides of frame are arranged in 23, the propellers 23 of two sides is connected by cross bar 24, and cross bar 24 is rotatably connected on frame 4, and the middle part of cross bar 24 is provided with the One belt pulley 25, is additionally provided with the second motor 26 on frame 4, and the shaft of the second motor 26 is connected with the second belt pulley 27, and first Belt pulley 25 is connect with the second belt pulley 27 by belt 28, after the starting of the second motor 26, drives the rotation of the second belt pulley 27, the Two belt pulleys 27 drive the rotation of the first belt pulley 25 by belt 28, and the first belt pulley 25 drives cross bar 24 to rotate, final to drive The rotation of propeller 23, this drives the present invention is whole to move forward as power.
Telescopic mechanism 2 is the radius for controlling the circular motion of drawing-in device 3, and telescopic mechanism 2 includes outer bar 7, Sliding sleeve is connected to interior bar 8 in outer bar 7, and outer bar 7 and interior bar 8 are in hollow design, is provided with screw rod 46 in outer bar 7, is arranged by outer bar 7 There is first motor 9, the shaft of first motor 9 is connect with screw rod 46, and for driving the rotation of screw rod 46, interior bar 8 is close to the first electricity One end setting of machine 9 is welded with plate 10, and plate 10 is threadedly coupled with screw rod 46, therefore, drives screw rod 46 by first motor 9 Rotation, can control moving forward and backward for plate 10, that is, control the collapsing length of interior bar 8, is i.e. control drawing-in device 3 and centralized positioning The distance between mechanism 1, reaches the radius of control 3 circumference forward travel of drawing-in device, and satisfaction carries out within the scope of different radii Spreading, wherein the two sides of screw rod 46 are provided with guide rod 11, and guide rod 11 is slidably connected with plate 10, and guide rod 11 is close to first motor 9 One end be welded to the inner wall of outer bar 7, the setting of guide rod 11 can enhance interior bar 8 in the flexible stability walked about, it is not easy to send out Raw offset, the other end and frame 4 of interior bar 8 are hinged.
Center positioning mechanism 1 is typically mounted on the center in fish pond, center positioning mechanism 1 is wrapped for positioning, fixing Newel 12 is included, newel 12 is directly to be perpendicularly inserted into the muddy ground of fish pond to fix, it is provided with rotary contactor on newel 12, Rotary contactor includes sleeve 13, and sleeve 13 is set on newel 12, is provided on sleeve 13 and tightens bolt 14, due to fish The depth on the pool is different, and the insertion depth of newel 12 is also different, therefore sleeve 13 is also different in the position of newel 12, works as determination Behind the position of good sleeve 13, bolt 14 will be tightened and tightened, sleeve 13 can be fixed on newel 12, also set up outside sleeve 13 There is excircle frame 15, first bearing 16 and second bearing 17, first bearing 16 and second are provided between sleeve 13 and excircle frame 15 17 specification of bearing is consistent, and the outer diameter of sleeve 13 is matched with the inner ring of first bearing 16, second bearing 17, the internal diameter of excircle frame 15 with The outer ring matching of first bearing 16, second bearing 17, so that excircle frame 15 is connected by first bearing 16, the rotation of second bearing 17 It connects on sleeve 13, when 3 circular motion of drawing-in device, excircle frame 15 can be followed and be rotated, first bearing 16, second bearing 17 and 3rd bearing 36 be commercial product, in the present embodiment, model, which can be used, in first bearing 16 and second bearing 17 is 61801 deep groove ball bearing, and the deep groove ball bearing that model is 61904 can be used in 3rd bearing 36, goes back on excircle frame 15 hinged There is engagement plate 18, first motor 9 is fixed on engagement plate 18 by bolt or welded connecting, and engagement plate 18 is hinged on excircle frame On 15.
The first splicer 39 is provided on engagement plate 18, engagement plate 18 is to be hinged on excircle frame 15 by the first splicer 39 On, the end of interior bar 8 is provided with the second splicer 40, and interior bar 8 is hinged on frame 4 by the second splicer 40, due to fish The water level on the pool can change, and cause drawing-in device 3 that can float up and down, so as to cause there are certain height with sleeve 13 Difference, and the setting of the first splicer 39 and the second splicer 40, then enable drawing-in device 3 have floating space, make drawing-in device 3 with Sleeve 13 can also be worked normally despite the presence of difference in height, not impacted to the running of equipment, the first splicer 39 and the second hinge The structure for connecing device 40 is identical, by taking Fig. 8 as an example, then can be illustrated to the first splicer 39 and the second splicer 40, what Fig. 8 was shown First splicer 39, the first splicer 39 or the second splicer 40 include the first fishplate bar 41, and the two sides of the first fishplate bar 41 are arranged There is the second fishplate bar 42, the first fishplate bar 41 passes through bolted splice on the second fishplate bar 42, for the first splicer 39, the first fishplate bar 41 It is to be welded with engagement plate 18, it and is interior for 40 first fishplate bar 41 of the second splicer that the second fishplate bar 42, which is welded with excircle frame 15, The end of bar 8 is welded, and the second fishplate bar 42 is welded with frame 4.
The quantity of pontoon 43 is 2, is arranged in parallel along direction of advance, helps to enhance smoothness, and 2 pontoons 43 it Between be reserved with water flow position 38, be conducive to the flowing of water, make smooth running.
The working principle of the invention is, after center positioning mechanism 1 is fixed on fish pond center, by controlling telescopic mechanism 2 length, i.e., the radius of controllable 3 circumference of drawing-in device walking, i.e., controllable drawing-in device in different radius regions into Row feeds intake, and the area coverage that makes to feed intake is wide, mitigates labor intensity, saves cost of labor.
Finally, it should be noted that these are only the preferred embodiment of the present invention, it is not intended to restrict the invention, although Referring to embodiment, invention is explained in detail, for those skilled in the art, still can be to aforementioned Technical solution documented by each embodiment is modified or equivalent replacement of some of the technical features, but it is all Within the spirit and principles in the present invention, any modification, equivalent replacement, improvement and so on should be included in protection of the invention Within the scope of.

Claims (7)

1. a kind of circular motion feeder, it is characterised in that: including center positioning mechanism, telescopic mechanism and drawing-in device, One end of the telescopic mechanism is rotatably connected in the center positioning mechanism, and the other end is connect with the drawing-in device.
2. a kind of circular motion feeder according to claim 1, it is characterised in that:
The drawing-in device includes frame, and feed bin is provided on the frame, is provided with screw conveyor below the feed bin, The feed bin is connected to the screw conveyor, and the end of the screw conveyor is provided with dispersion device;The lower section of the frame It is provided with pontoon, the two sides of the pontoon are provided with power mechanism;
The telescopic mechanism includes outer bar, and sliding sleeve is connected to interior bar in the outer bar, and the outer bar and interior bar are in hollow design, It is provided with screw rod in the outer bar, first motor is provided with by the outer bar, the shaft of the first motor and the screw rod connect It connects, the interior bar is connected with plate close to the setting of one end of the first motor, and the plate is connect with the screw flight, institute The two sides for stating screw rod are provided with guide rod, and the guide rod is slidably connected with the plate, and the guide rod is close to the first motor One end is fixed in the inner wall of the outer bar, the other end of the interior bar and the frame articulation;
The center positioning mechanism includes newel, and rotary contactor, the rotary contactor packet are provided on the newel Sleeve is included, the sleeve is set on the newel, is provided on the sleeve and is tightened bolt, is additionally provided with outside the sleeve Excircle frame, is provided with first bearing and second bearing between the sleeve and the excircle frame, the first bearing and described the Two bearing specifications are consistent, and the outer diameter of the sleeve is matched with the inner ring of the first bearing, second bearing, the excircle frame it is interior Diameter is matched with the outer ring of the first bearing, second bearing, and the excircle frame is rotatably connected on by first bearing, second bearing On the sleeve, engagement plate is also hinged on the excircle frame, the first motor is connected on the engagement plate, the linking Plate is hinged on the excircle frame.
3. a kind of circular motion feeder according to claim 2, which is characterized in that the power mechanism is jet pump, The jet pump includes water inlet, air inlet and jet orifice, the air inlet upward, the water inlet mouth down.
4. a kind of circular motion feeder according to claim 2, which is characterized in that the power mechanism includes that setting exists The propeller of the propeller of two sides, two sides is connected by cross bar, and the cross bar is rotatablely connected on said frame, the cross bar Middle part is provided with the first belt pulley, and the second motor is additionally provided on the frame, and the shaft of second motor is connected with second Belt pulley, first belt pulley are connect with second belt pulley by belt.
5. a kind of circular motion feeder according to claim 2, which is characterized in that the dispersion device includes shell and Three motors, the shell are provided with opening and import, and cylinder is connected under the shell, and turntable, institute are provided in the shell It states and is provided with several rotating vanes on turntable, one end of the turntable and straight-bar is affixed, the other end of the straight-bar and third electricity The shaft of machine connects, and is additionally provided with 3rd bearing on the straight-bar, and the 3rd bearing is fixed on the lower end of the cylinder, The intersection of the straight-bar and the shell is additionally provided with sealing ring.
6. a kind of circular motion feeder according to claim 2, which is characterized in that the quantity of the pontoon is 2, edge Direction of advance is arranged in parallel, and is reserved with water flow position between 2 pontoons.
7. a kind of circular motion feeder according to claim 2, which is characterized in that be provided with first on the engagement plate Splicer, the end of the interior bar are provided with the second splicer, and the structure of first splicer and the second splicer is identical, institute Stating the first splicer or the second splicer includes the first fishplate bar, and the two sides of first fishplate bar are provided with the second fishplate bar, and described the For one fishplate bar through bolted splice on second fishplate bar, first fishplate bar and the end of engagement plate or interior bar are affixed, described Second fishplate bar and the excircle frame or frame are affixed.
CN201811502935.4A 2018-12-10 2018-12-10 A kind of circular motion feeder Pending CN109548736A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811502935.4A CN109548736A (en) 2018-12-10 2018-12-10 A kind of circular motion feeder

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Application Number Priority Date Filing Date Title
CN201811502935.4A CN109548736A (en) 2018-12-10 2018-12-10 A kind of circular motion feeder

Publications (1)

Publication Number Publication Date
CN109548736A true CN109548736A (en) 2019-04-02

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Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2527095Y (en) * 2001-01-07 2002-12-25 王芝海 Circular motion type vane aerator
CN201420734Y (en) * 2009-06-03 2010-03-10 潍柴动力股份有限公司 Telescopic rod
CN103026999A (en) * 2011-09-30 2013-04-10 吴为国 Planetary feeder
CN206035967U (en) * 2016-08-28 2017-03-22 四川远琳达机电科技有限公司 Reliable multistage automatic telescopic link of transmission
CN106931378A (en) * 2017-04-27 2017-07-07 何永萍 A kind of municipal Mobyneb street lamp
CN206808439U (en) * 2017-06-08 2017-12-29 莆田市在梦里贸易有限公司 One kind may move a wide range of fish meal and feed ship
CN207561165U (en) * 2017-12-08 2018-07-03 珙县金翼牧业科技有限公司 A kind of cultivation equipment of aquatic products
CN108834992A (en) * 2018-08-15 2018-11-20 繁昌县小时候生态农业科技有限公司 A kind of floatation type aquaculture automatic charging device
CN209768613U (en) * 2018-12-10 2019-12-13 佛山市高明区易海农业技术服务有限公司 Novel circular motion feeding machine

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2527095Y (en) * 2001-01-07 2002-12-25 王芝海 Circular motion type vane aerator
CN201420734Y (en) * 2009-06-03 2010-03-10 潍柴动力股份有限公司 Telescopic rod
CN103026999A (en) * 2011-09-30 2013-04-10 吴为国 Planetary feeder
CN206035967U (en) * 2016-08-28 2017-03-22 四川远琳达机电科技有限公司 Reliable multistage automatic telescopic link of transmission
CN106931378A (en) * 2017-04-27 2017-07-07 何永萍 A kind of municipal Mobyneb street lamp
CN206808439U (en) * 2017-06-08 2017-12-29 莆田市在梦里贸易有限公司 One kind may move a wide range of fish meal and feed ship
CN207561165U (en) * 2017-12-08 2018-07-03 珙县金翼牧业科技有限公司 A kind of cultivation equipment of aquatic products
CN108834992A (en) * 2018-08-15 2018-11-20 繁昌县小时候生态农业科技有限公司 A kind of floatation type aquaculture automatic charging device
CN209768613U (en) * 2018-12-10 2019-12-13 佛山市高明区易海农业技术服务有限公司 Novel circular motion feeding machine

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