CN214431120U

CN214431120U - Feeding platform for fish culture in rice field

Info

Publication number: CN214431120U
Application number: CN202120345143.1U
Authority: CN
Inventors: 谌金吾; 李琳琪; 盘祖香; 孙厚静; 王杰; 谢永; 王明鸾; 李膳利; 陆兰芳; 郭显会
Original assignee: Qiandongnan Miao And Dong Autonomous Prefecture Academy Of Agricultural Sciences
Current assignee: Qiandongnan Miao And Dong Autonomous Prefecture Academy Of Agricultural Sciences
Priority date: 2021-02-07
Filing date: 2021-02-07
Publication date: 2021-10-22
Anticipated expiration: 2031-02-07

Abstract

The utility model relates to a platform of feeding of breeding fish in rice field, including throwing something and feeding platform and reflex reflector, the platform of throwing something and feeding can float on the surface of water, has upper and lower open-ended cavity on it, and the cavity forms the fodder and puts in the room, and reflex reflector sets up and puts in indoor at the fodder, but its reflection of light sunlight. The utility model discloses can prevent effectively that the fish fodder from drifting around along with rivers for fish concentrate and ingest, improve the utilization ratio of fodder, and reflector can reflect the sunlight, can drive birds, avoid birds to steal the food of fodder and to steal the attack of fish, improve the economic benefits of breeding fish.

Description

Feeding platform for fish culture in rice field

Technical Field

The utility model relates to an aquaculture technical field especially relates to a rice field fish culture platform of feeding.

Background

In the process of fish culture in a rice field, bait feeding is an important link, how to effectively utilize the feed and reduce the cost in the aquaculture process is an important problem in the aquaculture process. For the floating feed, the feed can float on the water surface and scatter around after being thrown on the water surface, so that the fish is not concentrated in feeding and the utilization rate of the feed is low. Meanwhile, baits floating on the water surface can attract the food stealed by birds such as aigrette and the like, and the fishes are easy to attack the birds in the process of eating the floating feed, so that the loss of the culture is caused, and the culture cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model provides a rice field fish culture bait casting platform which can avoid the feed from floating on the water surface and can prevent birds from attacking by theft.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a platform of feeding of breeding fish in paddy field, is including throwing something and feeding platform and reflex reflector, it floats on the surface of water to throw something and feed the platform, and it has inside cavity and both ends open-ended cavity from top to bottom, the cavity forms the fodder and puts in the room, reflex reflector sets up in the fodder is put in indoorly, with to throw something and feed platform top reflection sunlight.

The utility model has the advantages that: put in the fodder on the surface of water of fodder input room, fish can get into the fodder through the below opening and put in the room and ingest, can prevent effectively that the fish fodder from drifting around along with rivers for fish concentrate and ingest, improve the utilization ratio of fodder, and reflector can reflect the sunlight, can drive birds, avoid birds to steal the food of fodder and to the attack of fish, improve the economic benefits of breeding fish.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, the feeding table is made of a material having a density less than water.

The floating material can directly float on the water surface by the characteristics of the floating material, and the floating material has wide material source and is simple and easy to obtain.

Furthermore, a plurality of first floaters are arranged on the side wall of the feeding table, so that the feeding table part is exposed out of the water surface.

The beneficial effect who adopts above-mentioned further scheme is that the material selection is more diversified, relies on first float to make the platform of throwing something and feeding float on the surface of water, simple structure.

Further, the platform of feeding of breeding fish in paddy field still includes many railings, many the horizontal equipartition of railing is in around the platform of feeding, its one end respectively with the outer wall fixed connection of the platform of feeding.

The beneficial effect of adopting above-mentioned further scheme is that many railings can insert in the rice field for the platform of throwing something and feeding is fixed in specific area, and it is not along with rivers flow or rotation.

Further, the reflecting device comprises a reflecting plate and a second floater, the reflecting surface of the reflecting plate is arranged upwards, and the second floater is arranged at the bottom of the reflecting plate so that the reflecting plate floats on the water surface.

The beneficial effect of adopting above-mentioned further scheme is that simple structure high efficiency realizes reflection of light effect.

Further, paddy field fish culture platform of feeding still includes the connecting piece, the both ends of connecting piece respectively with the edge of reflector panel with the interior wall connection of room is put in to the fodder.

The beneficial effect who adopts above-mentioned further scheme is that make reflex reflector fix in the fodder feeding room, avoids reflex reflector to be taken out of the fodder feeding room by external force.

Drawings

Fig. 1 is a top view of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. the feeding platform, 2, the fodder room of puting in, 3, reflector panel, 4, railing, 5, connecting piece.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

As shown in figure 1, the utility model provides a platform of feeding of breeding fish in rice field, including throwing something and feeding platform 1 and reflex reflector, throwing something and feeding platform 1 floats on the surface of water, and it has inside cavity and upper and lower both ends open-ended cavity, the cavity forms fodder and puts in room 2, reflex reflector sets up in the fodder puts in room 2, with to throw something and feed platform top reflection sunlight.

Will the utility model discloses a near the water inlet in paddy field is placed to the platform of feeding fish in paddy field, the paddy field of the position department that will place the platform of feeding fish is transplanted outside the platform of feeding fish, put in the fodder on the surface of water of fodder input chamber 2, fish can freely pass in and out the fodder through the below opening and put in 2 interior ingesting, can prevent effectively that the fish fodder from scattering along with rivers everywhere, make fish concentrate ingesting, a structure is simple, high durability and convenient use, the utilization ratio of fodder improves, and reflecting device can reflect the sunlight, can drive birds, avoid birds to eat and assault to the fish steal of fodder, improve the economic benefits who breeds fish.

The shapes of the feeding platform 1 and the feed throwing chamber 2 can be set according to needs, the horizontal plane area of the feed throwing chamber 2 can also be set according to the fish type, the rice field size and the number of the feeding platforms 1, and in a preferred embodiment, the cross section of the feed throwing chamber 2 is a circle with the radius of 0.2-0.3 meter.

In a preferred embodiment, the feeding platform 1 is made of a material having a density less than that of water, and may be selected from bamboo, foam, etc.

The material with density less than water can float on water surface directly by its own characteristics, and the material has wide source, simple and easy obtaining and low cost.

In another preferred scheme, a plurality of first floats are arranged on the side wall of the feeding platform 1, so that the feeding platform 1 is partially exposed out of the water.

The material selection is more diversified, relies on first float to make and throws feeding platform 1 and float on the surface of water, simple structure.

Preferably, the platform of feeding of breeding fish in paddy field still includes many railings 4, many 4 horizontal equipartitions of railing are in around the platform of feeding 1, its one end respectively with the outer wall fixed connection of the platform of feeding 1.

A plurality of handrails 4 can be inserted into the paddy field so that the feeding table 1 is fixed in a specific area and does not flow or rotate with the water flow.

Preferably, the reflex reflector includes reflector 3 and second float, the reflection of light of reflector 3 upwards sets up, the second float sets up the bottom of reflector 3 is so that reflector 3 floats on the surface of water, and the shape of reflector 3 can set up wantonly as required, and its level sets up on the surface of water of feed input room 2. The reflecting plate 3 has a simple structure and can efficiently realize the reflecting effect.

Preferably, paddy field fish culture platform of feeding still includes connecting piece 5, the both ends of connecting piece 5 respectively with the edge of reflector panel 3 with the interior wall connection of room 2 is put in to the fodder, and connecting piece 5 can be the rope.

So that the reflecting device is fixed in the feed putting chamber 2 and is prevented from being brought out of the feed putting chamber 2 by external force such as strong wind and the like.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. A bait casting platform for fish culture in paddy fields, which is characterized by comprising a feeding platform (1) and a reflecting device,

the feeding table (1) floats on the water surface and is provided with a cavity which is hollow inside and is provided with openings at the upper end and the lower end, and the cavity forms a feed putting chamber (2);

the reflecting device is arranged in the feed putting room (2) to reflect sunlight to the upper part of the feeding table (1).

2. A fish feeding platform for paddy field according to claim 1, characterized in that the feeding platform (1) is made of a material with a density less than water.

3. The fish feeding platform for paddy field according to claim 1, characterized in that the side wall of the feeding platform (1) is provided with a plurality of first floats to make the feeding platform (1) partially exposed to the water.

4. The rice field fish culture bait feeding platform according to claim 2 or 3, which is characterized by further comprising a plurality of railings (4), wherein the railings (4) are horizontally and uniformly distributed around the feeding platform (1), and one end of each railing is fixedly connected with the outer wall of the feeding platform (1).

5. A feeding platform for rice field fish culture according to claim 4, characterized in that the reflector means comprises a reflector (3) and a second float, the reflector (3) is arranged with its reflective surface facing upwards, the second float is arranged at the bottom of the reflector (3) to float the reflector (3) on the water surface.

6. The feeding platform for rice field fish culture according to claim 5, further comprising a connecting member (5), wherein two ends of the connecting member (5) are respectively connected with the edge of the reflector (3) and the inner wall of the feed throwing chamber (2).