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Agricultural safe fishing device

A safe and agricultural technology, applied in the field of biological agriculture, to achieve the effect of protecting the growth of small fish, improving fishing efficiency, and increasing service life

Pending Publication Date: 2021-12-24
程瑞琪
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides an agricultural safety fishing device, which solves the problem that the fishing device will catch both big and small fish

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] Such as Figure 1-2 As shown, the present invention provides a technical solution: an agricultural safety fishing device, comprising a waterproof partition 1, the end of the waterproof partition 1 is fixedly connected with an electric shock box 4, and the electric shock box 4 is connected to the waterproof partition The upper surface of 1 is fixedly connected with an operating handle 5, the side of the electric shock box 4 is fixedly connected with a fish baffle plate 2, and the outer surface of the fish baffle plate 2 is fixedly connected with a collection cage 3, and the electric shock box 4 is fixedly connected with a collection cage 3. The front of 4 is fixedly connected with a first connecting shaft 6, and the front of the first connecting shaft 6 is fixedly connected with a second connecting shaft 12, and the outer surface of the second connecting shaft 12 is fixedly connected with an algae-discharging spinner. leaf 13;

[0035] The inside of the second connectin...

Embodiment 2

[0040] Such as Figure 3-4As shown, on the basis of Embodiment 1, the present invention provides a technical solution: the screening device 8 includes a screening block 801, and an adjustment device 805 is fixedly connected to the side of the leakage hole of the screening block 801. Screening elastic cords 804 are fixedly connected between opposite faces of the device 805 .

[0041] A connection block 802 is fixedly connected to the middle of both sides of the screening block 801, a shovel plate 803 is fixedly connected to the bottom of the screening block 801, and a ring rod 807 is fixedly connected to the back of the screening block 801, and the ring rod 807 There is fixedly connected with lure fish piece 806 in the middle. Because the current intensity between the opposite faces of the power transmission device 7 is weak, after the big fish is shocked by electric shock, when the screening elastic rope 804 contacts the big fish, the big fish will produce resistance, so that...

Embodiment 3

[0049] Such as Figure 5-6 As shown, on the basis of Embodiment 1 and Embodiment 2, the present invention provides a technical solution: the power transmission device 7 includes a connecting plate 701, and the top of the connecting plate 701 is fixedly connected to the first connecting shaft 6 and At the lower surface of the moving slider 11 , an external electric case 702 is sheathed inside the bottom surface of the connection plate 701 , and an internal filter device 703 is fixedly connected to the interior of the external electric case 702 .

[0050] A third spring 706 is fixedly connected between the outer electric shell 702 and the opposite surface of the connection plate 701, and a conductive block 705 is fixedly connected to both sides of the inner filter device 703, and the inner surface of the conductive block 705 There is a connection bar 704 fixedly connected thereto. Connecting strips 704 are arranged between the opposite surfaces of the power transmission device ...

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Abstract

The invention discloses an agricultural safe fishing device. The agricultural safe fishing device comprises a waterproof partition plate, an electric shock box is fixedly connected to the end of the waterproof partition plate, operating handles are fixedly connected to the upper surfaces of the electric shock box and the waterproof partition plate, a fish blocking plate is fixedly connected to the side of the electric shock box, and a collecting cage is fixedly connected to the outer surface of the fish blocking plate. The front surface of the electric shock box is fixedly connected with a first electricity connecting shaft, the front surface of the first electricity connecting shaft is fixedly connected with a second electricity connecting shaft, and the outer surface of the second electricity connecting shaft is fixedly connected with algae discharging rotary blades, and the invention relates to the technical field of biological agriculture. According to the agricultural safe fishing device, the electric shock box is powered on, so that a power transmission device generates radiation current to a water area between opposite surfaces, fishes are shocked and dizzy when passing through the electric shock box, and the safe fishing effect is achieved; meanwhile, the algae discharging rotary blades can distinguish impurities such as algae on the upper side of a water surface, and the fishing effect is improved.

Description

technical field [0001] The invention relates to the technical field of biological agriculture, in particular to an agricultural safety fishing device. Background technique [0002] Fishing is the production activity of using fishing tools to catch economic aquatic animals, and it is the most important part of the aquaculture industry. Modern fishing usually quickly releases DC high-voltage power into the water to stun the fish and catch them to achieve high-efficiency harvesting. [0003] Existing fishing devices often catch both large and small fish during the fishing process, which will lead to a sharp decrease in fish populations for a long time, causing damage to the ecological environment and causing environmental damage; at the same time, fishing often leads to work When the fish struggles and enters the water carelessly during the fishing process, safety accidents often occur. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the...

Claims

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Application Information

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IPC IPC(8): A01K69/08A01K79/02B01D29/03B01D29/52
CPCA01K69/08A01K79/02B01D29/03B01D29/52
Inventor 程瑞琪
Owner 程瑞琪
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