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Device for trapping wild catfish

A catfish, trapping technology, applied in fishing, application, animal husbandry, etc., can solve problems such as no solution yet, and achieve the effects of low cost, no energy consumption, and labor saving

Inactive Publication Date: 2011-01-05
李万杨
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

After many investigations, no relevant solutions have been found

Method used

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  • Device for trapping wild catfish
  • Device for trapping wild catfish
  • Device for trapping wild catfish

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Embodiment Construction

[0011] Such as figure 1 , figure 2 , image 3 , shown, the present invention provides a kind of device of trapping catfish, and it comprises a plastic woven bag, 2 bow-shaped backing rings (3), 5-7 are used for connecting rod (2) between 2 backing rings, The connecting rods and the lining ring are bound firmly to form a lining skeleton. The bottom connecting rod of the bow-shaped lining ring is tied with more than 8 stones (1), preferably with a total weight of 2 kg. Put the lining skeleton into a woven silk bag with an opening at one end, and fix it. (6) is the thin rope connecting the buoy (5) on the door, and the length of the rope is suitable for being longer than the water depth; (7) is a filler with a certain heat preservation effect; among the above-mentioned materials, bamboo and No. 10 iron are used to set off the skeleton. Bars can be made, and stones can be made with bricks, cement blocks and stones, and waste textiles, cattail grass, and artificial cotton can b...

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Abstract

The invention relates to a device for trapping a wild catfish, which comprises a plastic woven bag, two bow-shaped bearing rings (3) and 5-7 connecting rods (2), wherein the connecting rods (2) are used between the bearing rings, a pressing stone (1) is tied on a bow-foot connecting rod, (4) is a door of the device, (5) and (6) are respectively a buoy and a string connected with the buoy, and a filler (7) with certain heat-insulating property is placed in the plastic woven bag. The invention has the advantages that: whenever the water temperature is lower than 16 DEG C, the catfish can automatically seek for a heat-insulating or warm place for the winter because of cold. The device is manufactured according to the life characteristic of the catfish, the catfish also can enter the device along the bow-shaped door and penetrate into the filler, and the fish can be taken out after 1-2 weeks and then thrown into water to be circularly utilized. The invention has the advantages that the device can be used for automatically trapping the fishes, not only does not consume energy sources, but also can save the labor and also has quite low cost.

Description

technical field [0001] The invention relates to a device for trapping wild catfish. Especially in late autumn and early winter seasons, when other fishing tools can't play a role, the characteristics of the scaleless fish that are afraid of cold are used to create a fishing tool. technical background [0002] Fishing is an important part of fishery production, and fishing tools are an indispensable part of this link. In spring and summer, fish are easier to catch due to activities such as foraging and mating. In late autumn and early winter, fish It is more difficult to catch with less activity, and there are fewer fishing tools in this area. How to fish under the condition of low water temperature and reduced fish activity is a long-term problem that fishermen expect to solve. After multiple investigations, no relevant solutions have been found. Contents of the invention [0003] Purpose of the present invention is exactly to utilize the biological characteristic that s...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01K69/00
Inventor 李万杨
Owner 李万杨
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