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Method and device for preventing rat from entering case from discharge hole and feeding machine therewith

A feeding machine and feeding port technology, which is applied in the field of aquaculture machinery, can solve problems such as accidents, stealing feeds, and wire bites, so as to achieve the effects of not increasing costs, being convenient to manufacture, and saving investment.

Active Publication Date: 2012-07-18
ZHEJIANG FORDY MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Common feeding machines do not have a device to prevent mice from entering the cabinet, and there are also barbed wire mesh or closed bottom of the cabinet so that mice cannot enter the cabinet from the bottom, but mice may enter the cabinet from the feeding port, not only eating feed but also It may bite off the wire and cause accidents. If the feeding port is covered, it can solve the problem of mice entering, but it will cause trouble to the operation.

Method used

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  • Method and device for preventing rat from entering case from discharge hole and feeding machine therewith
  • Method and device for preventing rat from entering case from discharge hole and feeding machine therewith
  • Method and device for preventing rat from entering case from discharge hole and feeding machine therewith

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Embodiment Construction

[0028] The present invention will be further described below with specific embodiment:

[0029] One way to prevent mice from entering the chassis from the outlet is: (such as Figure 1-4 ) adorn valve 4 at the channel opening of feed throwing tray 15, when not working, valve 4 blocks the channel opening, so that mice cannot enter the cabinet, and the airflow generated by the rotation of throwing tray 15 during work makes valve 4 open, allowing the feed Through, after shutting down, there is no airflow valve 4 to automatically reset to block the passage opening, and mice cannot enter the cabinet.

[0030] A device for preventing rats from entering the cabinet from the discharge port includes a feed box 23, a hopper 2, a feed trough 14, a feeder 8 and a throwing tray 15, and there is a valve between the feeder 8 and the top plate 19 of the throwing tray 4. The valve 4 is fixed in the material receiver by the swing shaft 16. The valve is close to the feeding port 18 end of the t...

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PUM

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Abstract

The invention relates to a method and a device for preventing rat from entering a case from a discharge hole and a feeding machine therewith, comprising a feed box, a hopper, a feed passing channel, a feed receiving device and a feed extracting disk, wherein, a valve is arranged between the feed receiving device and the top plate of the feed extracting disk, and the valve is fixed in the feed receiving device by a pendulum shaft; the end of the valve close to the top plate of the feed extracting disk can swing downwards and be provided with a locating part upwards; when the feed extracting disk does not work, the valve leans against below the locating part; when the feed extracting disk works, generated air flow pushes the valve to open so as to cause feed to pass; when the feed extracting disk does not work, the air flow stops, and the valve resets, so that rats can not enter.

Description

technical field [0001] The invention relates to a feeding machine for fish ponds, in particular to a feeding machine for preventing mice from entering a cabinet, which belongs to aquaculture machinery. Background technique [0002] Feeding machine is an indispensable equipment for aquaculture. Common feeding machines do not have a device to prevent mice from entering the cabinet, and there are also barbed wire mesh or closed bottom of the cabinet so that mice cannot enter the cabinet from the bottom, but mice may enter the cabinet from the feeding port, not only eating feed but also It may bite off the wire and cause accidents. If the feeding port is covered, the problem of mice entering can be solved, but it will cause trouble to the operation. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, to provide a method and device for preventing mice from entering the cabinet from the discharge port and a feedin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01K61/02
Inventor 吴海钧
Owner ZHEJIANG FORDY MACHINERY
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