CN102273426A - Device for inducing batrachia to eat foods by simulating live bait - Google Patents

Abstract

The invention relates to a device for inducing batrachia to eat foods by simulating live bait. The device comprises a frame body and is characterized in that: a bait positioning cloth and a supporting frame for supporting the bait positioning cloth are arranged in the frame body; an un-directional motor is installed on the bottom side of the supporting frame, and a rotating shaft of the motor is vertically connected with a disturbing rod for intermittently jacking the bait positioning cloth. The device drives the vibration and the displacement of the fodders on a fodder tray by mechanical rhythmed motion to make a false appearance of a living body so as to induce the paa spinosa to eat foods, and can form conditioned response of the paa spinosa by sounds generated via periodical mechanical motion, thus periodically feeding the paa spinosa.

Description

Frog imitation live bait attracting device

technical field

The invention relates to the application field of aquaculture, more specifically, to the application of aquaculture, in particular to an imitation live bait attracting device for frogs.

Background technique

Spinosaurus spinosa is a rare amphibian inhabiting deep mountains and old forests and mountain streams. It is mainly distributed in the mountainous areas of Hunan, Zhejiang, Jiangxi, Fujian, Guangxi, Guizhou and other provinces and autonomous regions in the middle and lower reaches of the Yangtze River in my country. It is a traditional meat of Chinese people. Animals are used for medicine and medicine, and are also natural enemies of crop pests, which have obvious economic and ecological benefits. Due to the uniqueness and regionality of the life habits of spinosa spinosa, there is no mass production scale in terms of artificial breeding. In the natural environment, spiny-breasted frogs like to eat insect live baits such as earthworms, snails, clams, loach, shrimps, ants, crickets, spiders, centipedes, etc. After digesting in the body, they will spit out or eat the indigestible or mistaken food. excretion. The eyesight of spiny frog is very poor, its sound and taste receptors are very developed, and the sensory cells on the retina are extremely sensitive to moving objects, but they turn a blind eye to dead or still food, and do not eat dead or inactive food. No appetite and behavior. When it finds moving food or a moving target, it can throw out its tongue with mucus to catch the food, quickly turn it over and roll it into the mouth; the spiny-breasted frog is gluttonous, has a large amount of food, and is resistant to hunger, but when food is lacking, due to Frogs are also living bodies, and there will be phenomena of cannibalism such as big frogs eating small frogs, and young and strong frogs attacking old, weak and sick frogs.

Contents of the invention

The purpose of the present invention is to provide a kind of frog imitation live bait attracting device, this device drives the shaking and displacement of the feed plate feed through mechanical rhythmic movement, causes the illusion of living body, lures spiny-breasted frog to feed, and can pass The sound produced by the timed mechanical movement forms the conditioned reflex of the spiny frog to achieve the purpose of regular feeding.

The present invention is characterized in that: a frog imitation live bait attracting device, including a frame, is characterized in that: a bait containing cloth and a support frame for supporting the bait containing cloth are arranged in the frame, and the support A non-directional motor is installed on the bottom side of the frame, and a disturbing bar for intermittently pushing the bait holding cloth is vertically connected on the rotating shaft of the motor.

The above-mentioned support frame is a support plate, and the support plate is provided with a slot hole for the disturbance rod to protrude from, and a rubber tendon belt is horizontally provided in the middle of the slot hole to promote the forward and reverse rotation of the non-directional motor.

The bottom side of the support plate is provided with a longitudinal seat plate for installing the horizontal motor, and the two ends of the longitudinal seat plate are embedded in the grooves on the inner wall of the frame.

The advantages of the present invention are as follows: one is to drive the vibration and displacement of the feed tray feed through mechanical rhythmic movement, resulting in the illusion of a living body, and attracting the food intake of spiny-breasted frogs; the other is to form the sound of spiny-breasted frogs Conditional reflex, regular feeding; third, the full-price feed prepared by spiny frogs makes the frog bait nutrition more comprehensive, and at the same time is beneficial to the control of frog diseases and insect pests; fourth, the design is reasonable, the structure is simple, and only some specific sizes of fir or plywood are used It can be assembled, the cost is low, and it is beneficial to popularize and use in farms.

Description of drawings

Fig. 1 is a schematic partial cross-sectional view of an embodiment of the present invention in a top view state.

FIG. 2 is a schematic diagram of the cross-sectional structure along A-A in FIG. 1 .

Fig. 3 is a schematic diagram of the installation structure of the support plate and the rubber tendon belt.

Fig. 4 is a schematic diagram of the installation structure of the bait holding cloth and the cloth holding frame.

In the figure: 1—frame, 1-1—front and rear side panels, 1-2—left and right side panels, 1-3—bottom plate, 2—bait holding cloth, 3—supporting frame, 4—holding cloth frame, 5 —motor, 6—disturbance bar, 7—slotted hole, 8—rubber tendon belt, 9—push pin, 10—longitudinal seat plate, 11—positioning plate, 12—iron nail, 13—holding plate pressing ring.

Detailed ways

The frog imitation live bait attracting device provided by the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

Please refer to accompanying drawing 1 and accompanying drawing 2, the frog imitation live bait attracting device of the present invention comprises frame body 1, and described frame body 1 is made of front and rear side plates 1-1 and left and right side plates 1-2, described The bottom side of the frame is also provided with a bottom plate 1-3, which is characterized in that: the frame 1 is provided with a bait holding cloth 2 (parachute cloth) and a support frame 3 for supporting the bait holding cloth 2, the The support frame 3 is arranged under the bait-holding cloth 2, and the periphery of the bait-holding cloth 2 is also provided with a cloth-holding frame 4 and is sewn around so that the bait-holding cloth 2 and the cloth-holding frame 4 constitute a The disc structure for holding bait, the bottom side of the support frame is equipped with a non-directional motor 5, and the rotating shaft of the non-directional motor 5 is vertically connected with a disturbing rod 6 for intermittently driving the bait holding cloth 2, which will be explained here Yes: the disturbing bar is composed of a screw threaded on the rotating shaft of the non-directional motor 5, and the screw is fixed on the rotating shaft of the non-directional motor 5 through double nuts.

The above-mentioned support frame 3 is a support plate, and the support plate is provided with a slot 7 for the disturbance rod 6 to protrude, and the middle part of the slot 7 is horizontally provided with a rubber tendon belt for urging the non-directional motor 5 to perform forward and reverse rotation. 8. The rubber tendon belt 8 is fixed on the side surface of the support plate through push pins 9 .

The bottom side of the support plate is provided with a longitudinal seat plate 10 for installing a horizontal motor. Two adjacent positioning plates 11 constitute, and the positioning plates are fixed on the frame body through iron nails 12 .

In order to prevent the disc body structure formed by the bait holding cloth 2 and the cloth holding frame 4 from being separated from the frame body 1 upward due to the pushing action of the disturbing rod 6, a holding plate pressure ring is also arranged above the bait holding cloth 2 13.

The present invention is not limited to the above-mentioned best implementation mode, and anyone can draw other various forms of frog imitation live bait attracting devices under the enlightenment of the present invention. All equivalent changes and modifications made according to the patent scope of the present invention shall fall within the scope of the present invention. the

Claims (3)

1. A frog imitates a live bait attracting device, comprising a frame, characterized in that: the frame is provided with a bait holding cloth and a support frame for supporting the bait holding cloth, and the bottom side of the support frame is installed There is a non-directional motor, and a disturbing bar for intermittently pushing the bait holding cloth is vertically connected on the rotating shaft of the motor. 2. The frog imitation live bait attracting device according to claim 1, characterized in that: the support frame is a support plate, and the support plate is provided with a slot for the disturbing rod to protrude, and the slot The middle part is horizontally provided with a rubber tendon belt for impelling the non-directional motor to carry out forward and reverse rotation. 3. The frog imitation live bait attracting device according to claim 1, characterized in that: the bottom side of the support plate is provided with a longitudinal seat plate for installing a horizontal motor, and the two ends of the longitudinal seat plate are embedded In the groove of the inner wall of the frame.

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