CN214853686U

CN214853686U - Floating type fry domesticating device

Info

Publication number: CN214853686U
Application number: CN202121196875.5U
Authority: CN
Inventors: 宋飞彪; 孙俊龙; 文鑫; 骆剑; 张维炜; 甄鹏; 张智杰
Original assignee: Hainan University
Current assignee: Hainan University
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-11-26
Anticipated expiration: 2031-05-31

Abstract

The utility model discloses a floating fry tame and eat device, including floating mechanism, floating mechanism comprises floating cover and showy shell, through revolving silk threaded connection between floating cover and the showy shell, go up the bottom of showy shell and pass through go-between fixedly connected with high strength fish tape, the utility model relates to a fry tame and eat equipment technical field. This float formula fry tames and eats device, utilize the fry to have phototaxis, at cursory internally mounted LED electron white light lamp, be favorable to attracting the fry gathering fast, have stronger desire of ingesting to the bait that floats on upper strata in water through the fry, ingest the end bait very little, the bait dish is in the surface of water upper strata, bait is arranged in the bait dish, the fry freely can pass in and out and ingest, the fry moves about and also can make bait slowly scatter in the bait dish, be favorable to the outer lane fry to ingest, sieve silk net can change different mesh sizes of dress as required, control bait is reserved.

Description

Floating type fry domesticating device

Technical Field

The utility model relates to a fry tames and eats equipment technical field, specifically is a float formula fry tames and eats device.

Background

The indoor circulating water culture is a culture facility with strong controllability and high-density production, and can be used for fry culture. With the deep research on fish fry breeding, the technology of circulating water fry breeding is increasingly popularized, but the related matching technology is the technology of adult fish breeding, and facilities need to be optimized and improved during fry breeding.

Under the high-density culture condition of a circulating water culture facility, higher requirements on water quality control and bait feeding are met, relatively speaking, research on the circulating water seedling culture feeding facility is very limited, corresponding fry feeding device facilities and equipment are relatively lacked, and the defects that a small amount of fry feeding is carried out repeatedly, time is consumed, and labor is consumed in the manual feeding process are considered.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a float formula fry tames and eats device has solved current fry and has trained to eat the in-process of device in artifical feeding a small amount of times, hard consuming time, the low and big problem of water pollution of speed of throwing something and feeding.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a float formula fry tame and eat device, includes showy mechanism, showy mechanism comprises floating cover and showy shell, float cover and float through revolving silk threaded connection between the shell, the bottom of showy shell is through go-between fixedly connected with high strength fish tape, high strength fish tape is provided with many and through go-between evenly distributed in the bottom of showy shell, and is a plurality of the bottom fixedly connected with fretwork bait disc of high strength fish tape, the sieve silk net has been placed through connecting the fastener to the inner chamber of fretwork bait disc, the bottom of fretwork bait disc has plumbous weight through connecting piece fixed mounting.

Preferably, the top of the inner cavity of the floating cover is electrically connected with an LED electronic white light lamp.

Preferably, a surface of the floating cover is coated with a pattern layer.

Advantageous effects

The utility model provides a floating type fry domestication device. Compared with the prior art, the method has the following beneficial effects:

(1) this float formula fry tame and eat device has phototaxis through utilizing the fry, installs LED electron white light lamp in cursory internally mounted, is favorable to attracting the fry gathering fast.

(2) This float formula fry tames and eats device has stronger desire of ingesting to the bait that floats at the aquatic upper strata through the fry, ingests very little to the bottom of a river bait, and the bait dish is in the surface of water upper strata, and during the bait dish was arranged in to the bait, the fry freedom can pass in and out ingest, and the fry swims and also can make bait slowly scatter in the bait dish, is favorable to the outer lane fry to ingest, and the different meshes sizes of sieve silk net can be changed as required and adorned, and control bait is reserved.

(3) According to the floating type fry domesticating device, the transparent part of the float is submerged in water through the lead weight, so that light can be diffused in the water to attract fish schools.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

In the figure: 1. a floating mechanism; 2. a floating cover; 3. a floating shell; 4. spinning; 5. high-strength fishing line; 6. hollowing out the bait disc; 7. screening a silk net; 8. a lead weight; 9. an LED electronic white light lamp; 10. and (6) coating.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, the present invention provides a technical solution: a floating type fry domestication device comprises a floating mechanism 1, wherein the floating mechanism 1 consists of a floating cover 2 and a floating shell 3, the floating cover 2 is in threaded connection with the floating shell 3 through a spinning thread 4, the surface of the floating shell 3 is transparent, the bottom of the floating shell 3 is fixedly connected with high-strength fishing lines 5 through connecting rings, the high-strength fishing lines 5 are provided with a plurality of fishing lines and are uniformly distributed at the bottom of the floating shell 3 through the connecting rings, the bottom ends of the high-strength fishing lines 5 are fixedly connected with a hollowed-out bait tray 6, a bolting silk net 7 is placed in an inner cavity of the hollowed-out bait tray 6 through connecting clamping pieces, the bolting silk net 7 is detachable and can be screened and replaced according to the size of bait particles, the bottom of the hollowed-out bait tray 6 is fixedly provided with a lead weight 8 through a connecting piece, the top of the inner cavity of the floating cover 2 is electrically connected with an LED electronic white light lamp 9, the surface of the floating cover 2 is coated with a layer 10, layer 10 is opaque.

And those not described in detail in this specification are well within the skill of those in the art.

During the use, select the suitable bolting-silk net 7 of mesh size according to the size of training food bait, reach the purpose that prevents bait and spill, install the bolting-silk net 7 who selects to fretwork bait charging tray 6 in afterwards, will train food bait again and put to fretwork bait charging tray 6 in, later put equipment to recirculating aquaculture system in, make equipment sink into recirculating aquaculture system through the gravity of plummet 8 in, open LED electron white light lamp 9 simultaneously, reach the effect that attracts the fry to eat, after throwing the feed, close LED electron white light lamp 9, make the fry scatter, reach the effect that the fry no longer gives for food or cannibalism mutually, take out recirculating aquaculture system with equipment again and carry out the throw next time outside, it can in proper order to repeat.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a float formula fry tame and eat device, includes floating mechanism (1), its characterized in that: float mechanism (1) by floating lid (2) and floating shell (3) and constitute, float lid (2) and float between shell (3) through revolving silk (4) threaded connection, the bottom of floating shell (3) is through go-between fixedly connected with high strength fish tape (5), high strength fish tape (5) are provided with many and through go-between evenly distributed in the bottom of floating shell (3), and are a plurality of the bottom fixedly connected with fretwork bait charging tray (6) of high strength fish tape (5), sieve silk net (7) have been placed through connecting the fastener to the inner chamber of fretwork bait charging tray (6), the bottom of fretwork bait charging tray (6) has lead weight (8) through connecting piece fixed mounting.

2. The floating fry domesticating device of claim 1, wherein: the top of the inner cavity of the floating cover (2) is electrically connected with an LED electronic white light lamp (9).

3. The floating fry domesticating device of claim 1, wherein: and a pattern layer (10) is coated on the surface of the floating cover (2).