CN203340813U

CN203340813U - Fishpond batch feeder

Info

Publication number: CN203340813U
Application number: CN 201320379690
Authority: CN
Inventors: 孙颖; 冯根祥
Original assignee: ENERGY TECHNOLOGY Co Ltd JIANGSU ASTATECH
Current assignee: ENERGY TECHNOLOGY Co Ltd JIANGSU ASTATECH
Priority date: 2013-06-28
Filing date: 2013-06-28
Publication date: 2013-12-18
Anticipated expiration: 2023-06-28

Abstract

The utility model discloses a fishpond batch feeder of which the direction can be rotated at will according to the natural wind direction. The fishpond batch feeder comprises a fixed frame. A rotary shaft is arranged on the fixed frame through a bearing base and a bearing in a rotating mode. A feed scattering device is fixedly connected to the upper end of the rotary shaft. A feed casting opening is formed in one side of the feed scattering device. A feed inlet is formed in the upper end of the feed scattering device. A wind indicator is fixedly arranged at the lower end of the rotary shaft. The two sides of the fixed frame are respectively provided with a limiting block matched with the wind indicator. The fishpond batch feeder has the advantages that the direction of the batch feeder can be rotated at will according to the natural wind direction, so that the direction of the feed casting opening of the batch feeder changes according to the wind direction, the state that feed is cast in the following wind direction is kept all the time in the process of casting the feed, the utilization rate of the feed is improved, waste is reduced, and meanwhile pollution to the water environment caused by surplus feed can be reduced.

Description

The fish pond feed throw-in machine

Technical field

The utility model relates to a kind of agricultural machinery, relates in particular to a kind of fish pond feed throw-in machine.

Background technology

In the freshwater aquiculture process, all can be provided with feed throw-in machine in fish pond, existing feed throw-in machine is all fixed, fixed feed throw-in machine is in the process of material casting, when with the wind, the scope of material casting is very large, and the space of fish foraging activity is normal, the material casting amount equates substantially with the ratio of the amount of looking for food, and the efficiency of feed utilization of throwing something and feeding is relatively high.And when contrary wind or beam wind, be subject to the impact of windage, the material casting scope is dwindled greatly, the space that the fish activity is looked for food also dwindles accordingly, at this moment, because the speed of throwing something and feeding of feed throw-in machine is certain, will cause the ratio serious unbalance of material casting amount and the amount of looking for food, thereby a large amount of feeds sinks under water, and causes feed waste and water pollution, meanwhile, look for food because fish is crowded, can cause local severe depletion of oxygen, when taking that dissolved oxygen is not enough to sustain life, the shoal of fish of looking for food can be fled from by the light of nature, has strengthened the waste of feed.

The utility model content

Technical problem to be solved in the utility model is: provide a kind of can be according to natural wind the fish pond feed throw-in machine to any rotation feed throw-in machine direction.

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the fish pond feed throw-in machine, comprise: fixed mount, rotate and be provided with rotating shaft by bearing block and bearing on described fixed mount, upper end at rotating shaft is fixedly connected with material-strewing device, in a side of material-strewing device, is provided with the material casting mouth, in the upper end of material-strewing device, is provided with charging aperture, lower end at rotating shaft is fixedly installed wind vane, is respectively arranged with the limited block cooperatively interacted with wind vane in the both sides of described fixed mount.

In order to solve the problems of the technologies described above better, the further technical scheme that the utility model adopts is: be respectively arranged with the yielding rubber sheet on described limited block.

The utility model has the advantages that: above-mentioned fish pond feed throw-in machine, can be according to natural wind the feed throw-in machine direction to any rotation, thereby guarantee that the material casting mouth of feed throw-in machine is according to the change of the wind direction, remain the state of material casting with the wind in the material casting process, thereby improve the availability of feed, cut the waste, reduce the pollution of superfluous feed to water environment simultaneously.

The accompanying drawing explanation

The structural representation that Fig. 1 is the utility model fish pond feed throw-in machine.

In figure: 1, fixed mount, 2, bearing block, 3, bearing, 4, rotating shaft, 5, material-strewing device, 6, material casting mouth, 7, charging aperture, 8, wind vane, 9, limited block, 10, the yielding rubber sheet, 11, carrier pipe, 12, drive unit, 13, auger conveyor, 14, discharging opening, 15, the taper shape circle that keeps off the rain.

Embodiment

Describe in detail particular content of the present utility model below in conjunction with the drawings and specific embodiments.

As shown in Figure 1, the fish pond feed throw-in machine, comprise: fixed mount 1, rotate and be provided with rotating shaft 4 by bearing block 2 and bearing 3 on described fixed mount 1, be fixedly connected with material-strewing device 5 in the upper end of rotating shaft 4, in a side of material-strewing device 5, be provided with material casting mouth 6, in the upper end of material-strewing device 5, be provided with charging aperture 7, be fixedly installed wind vane 8 in the lower end of rotating shaft 4, be respectively arranged with the limited block 9 cooperatively interacted with wind vane 8 in the both sides of described fixed mount 1.

As shown in Figure 1, in the present embodiment, on described limited block 9, be respectively arranged with yielding rubber sheet 10.

As described in Figure 1, when above-mentioned fish pond feed throw-in machine uses, the drive unit of carrier pipe 11 12 can be fixedly installed on to the upper end of fixed mount 1, drive unit 12 is connected with the auger conveyor 13 in being arranged on carrier pipe 11, auger conveyor 13 transports material to the discharging opening 14 of carrier pipe 11 lower ends, the discharging opening 14 of carrier pipe 11 lower ends is deep in the charging aperture 7 of material-strewing device 5 upper ends that cooperatively interact in it, in the upper end of the outside of discharging opening 14 charging aperture 7, can also be provided with a taper shape keep off the rain the circle 15.The material that is entered material-strewing device 5 by charging aperture 7 is dished out by the material casting mouth 6 of material-strewing device 5 one sides under the effect of the inner spreading of material-strewing device 5 mechanism.Before material casting, wind vane 8 can rotate with the material-strewing device 5 be arranged on rotating shaft 4 by driven rotary axle 4 under wind action, under limited block 9 effects, makes the material casting mouth 6 on material-strewing device 5 rest on a material casting position with the wind.In actual use, two limited blocks 9 position is set, can arrange as required.

Claims

1. fish pond feed throw-in machine, it is characterized in that: comprising: fixed mount (1), above by bearing block (2) and bearing (3), rotate and be provided with rotating shaft (4) at described fixed mount (1), be fixedly connected with material-strewing device (5) in the upper end of rotating shaft (4), a side at material-strewing device (5) is provided with material casting mouth (6), be provided with charging aperture (7) in the upper end of material-strewing device (5), be fixedly installed wind vane (8) in the lower end of rotating shaft (4), be respectively arranged with the limited block (9) cooperatively interacted with wind vane (8) in the both sides of described fixed mount (1).

2. according to fish pond claimed in claim 1 feed throw-in machine, it is characterized in that: be respectively arranged with yielding rubber sheet (10) on described limited block (9).