CN207544082U

CN207544082U - Protecting against shock bait hanging basket

Info

Publication number: CN207544082U
Application number: CN201721657798.2U
Authority: CN
Inventors: 陈成发
Original assignee: Xiamen Jikang Feed Co Ltd
Current assignee: Xiamen Jikang Feed Co Ltd
Priority date: 2017-12-04
Filing date: 2017-12-04
Publication date: 2018-06-29
Anticipated expiration: 2027-12-04

Abstract

The utility model is related to protecting against shock bait hanging baskets, and basketry is the cylinder of both ends perforation thereon, and bottom end is set on underwater, top protrudes out the water surface, swims bait for containing, and the bait that avoids swimming is spread along the water surface to be lost in, fry can be entered by the bottom surface of upper basketry simultaneously, bait of eating；Lower basketry is set under upper basketry, bottom end closure and upper end opening, for accepting heavy water bait and being impregnated with the bait of swimming of sinking, bait is avoided to sink to the bottom pollution and is lost in, fry enters via the upper end opening of lower basketry, bait of eating；Bottom of basketry can be set in the lower basketry on this, and the gap of fry disengaging is equipped between the bottom wall of upper basket bottom and lower basketry.Available for feeding the mixing of bait of swimming, heavy water bait or the two, solve the problems, such as that bait launches complicated operation, water pollution and bait waste in aquaculture.

Description

Protecting against shock bait hanging basket

Technical field

The utility model belongs to technical field of aquaculture equipment, and in particular to a kind of erosion control for being used to launch mixed feed Hit bait hanging basket.

Background technology

In aquaculture, especially in fishery cultivating, need to use professional bait progress nursery feeds raising.Existing bait Material is divided into swim bait and the heavy water bait that sinks under water for floating on the water surface.

Existing bait is launched, and is had following insufficient：(1) bait equipment is more single, i.e., can only launch swim bait or Person can only launch heavy water bait, cause equipment cost high, feed operation complexity；(2) it swims easy diverging flow after bait feeding, sinks Water bait easily sinks to mud layer, leads to bait residual of not eaten, and polluted-water leads to fry disease or death；(3) it partly swims Density increases after bait impregnates, and can sink under water, bait waste, water pollution.

Utility model content

The utility model is intended to provide a kind of protecting against shock bait hanging basket, and operation is launched to solve bait in existing aquaculture The problem of complicated, water pollution and bait waste.

Concrete scheme is as follows：A kind of protecting against shock bait hanging basket, it is characterised in that：Including upper basketry and lower basketry；Under this Basketry hangs on the lower section of basketry on this, and the projection of upper basketry in the vertical direction is located in lower basketry；Basketry is in cylinder on this Shape, thereon bottom surface perforation；The lower basketry has bottom wall and the side wall around the bottom wall, the vertical top of opening direction；It should The bottom of upper basketry can be set in the lower basketry, and is equipped between the bottom wall of upper basket bottom and lower basketry between fry disengaging Gap.

Further, basketry includes an annular frame of laying up on this, and bait net has been coated and fixed on the frame of laying up, Will swim, bait is limited on this in basketry.

Further, which includes the lower hoop frame of opening upwards, which has bottom surface and side, And lower bait net has been coated and fixed on the bottom surface and side, heavy water bait is contained in the lower basketry.

Further, basketry and lower basketry are cylindrical on this, and are coaxially disposed；Basketry outer diameter is less than lower basket on this Basket outer diameter.

Further, the hanger being fixedly installed is further included, basketry is hung under the hanger on this, so that this is laid up Basket lower end is sunk in water, and upper end is protruded out outside the water surface.

The protecting against shock bait hanging basket of the utility model, basketry is the cylinder of both ends perforation thereon, and bottom end is set on underwater, top End protrudes out the water surface, and for containing bait of swimming, the bait that avoids swimming is along water surface diffusion loss, while fry can pass through upper basketry Bottom surface enter, bait of eating；Lower basketry is set under upper basketry, bottom end closure and upper end opening, for accepting heavy water bait And the bait of swimming of sinking is impregnated with, bait is avoided to sink to the bottom pollution and is lost in, fry enters via the upper end opening of lower basketry, eats Bait；Bottom of basketry can be set in the lower basketry on this, and fry is equipped between the bottom wall of upper basket bottom and lower basketry The gap of disengaging.Available for feeding the mixing of bait of swimming, heavy water bait or the two, solve bait in aquaculture and launch The problem of operation complexity, water pollution and bait waste.

Description of the drawings

Fig. 1 shows the utility model embodiment side view；

Fig. 2 shows the utility model embodiment vertical views；

Fig. 3 shows basketry vertical view in the utility model embodiment.

Specific embodiment

To further illustrate each embodiment, the utility model is provided with attached drawing.These attached drawings is in the utility model exposure A part for appearance mainly to illustrate embodiment, and can coordinate the associated description of specification to explain the running of embodiment original Reason.With reference to these contents, those of ordinary skill in the art will be understood that other possible embodiments and this practicality are new for cooperation The advantages of type.Component in figure is not necessarily to scale, and similar element numbers are conventionally used to indicate similar component.

The utility model is further illustrated in conjunction with the drawings and specific embodiments.

With reference to shown in Fig. 1 to Fig. 3, this embodiment offers a kind of protecting against shock bait hanging basket, including upper basketry 1 and lower basket Basket 2：

In this embodiment, basketry 1 and lower basketry 2 are cylindrical on this, on the axis being vertically arranged with one is coaxial It setting lowerly, basketry 1 is set on the top of the lower basketry 2 on this, and the two is connected by mostly being hung with nylon rope (not shown), Outer diameter of basketry 1 is less than the outer diameter of lower basketry 2 on this, so that the projection of upper basketry 1 in the vertical direction is located in lower basketry 2, And then can storage be collected by lower basketry 2 after the feed sinking put into upper basketry 1.

In this embodiment, basketry 1 is in the cylindrical shape of perforation on this, and bottom surface is perforation thereon：Specifically, this is laid up Basket includes one and is made of more steel plate bending connections, and frame 11 of laying up in a ring, the frame 11 of laying up is an annular wall Face, and bait net 12 has also been coated and fixed on the frame 11 of laying up, the periphery which is less than bait of swimming is straight Diameter, and then bait of swimming can be limited on the water surface on this in basketry 1.

The lower basketry 2 is also tubular, but bottom end closure, i.e., it is with bottom wall and around the side that the bottom wall upwardly extends Wall, the upper end of the side wall form an opening towards vertical top.It is bent specifically, the lower basketry 2 includes by stainless steel strip The lower hoop frame 21 of composition is connected, corresponding, which has bottom surface and side, and on the bottom surface and side Lower bait net 22 is coated and fixed, to be correspondingly formed the bottom wall and side wall of lower basketry 2, and lower 22 aperture of bait net is less than and swims Heavy water bait is contained in the lower basketry 2 by the periphery diameter of bait and heavy water bait.

In this embodiment, which is set on the lower section of basketry 1 on this, and 1 bottom wall of upper basketry and lower 2 bottom of basketry Between gap not less than 10cm, free in and out the protecting against shock bait hanging basket for fry；And bottom of basketry 1 may be used also on this The gap of fry disengaging, i.e. vertical direction are equipped with to be set in the lower basketry 2, but between the bottom wall of upper basketry 1 and lower basketry 2 On, upper and lower basketry has the region of overlapping, is fed for fry in flowing large body, it can also be used to prevent bait leaching of swimming Diffusion when bubble process is changed into suspended state is lost in.

In actual use, which further includes the hanger (not shown) being fixedly set on the water surface, will Basketry 1 is hung under the hanger on this, so that 1 lower end of basketry is sunk in water on this, upper end is protruded out outside the water surface, you can is realized The use of protecting against shock bait hanging basket；Certainly, 1 upper end of basketry can be with fixed buoyancy part on this, and 1 part of basketry protrudes out in realization The water surface.

Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should This is understood, in the spirit and scope for not departing from the utility model that the appended claims are limited, in form and details On the utility model can be made a variety of changes, be the scope of protection of the utility model.

Claims

1. a kind of protecting against shock bait hanging basket, it is characterised in that：Including upper basketry and lower basketry；

The lower basketry hangs on the lower section of basketry on this, and the projection of upper basketry in the vertical direction is located in lower basketry；

Basketry is cylindrical in shape on this, and bottom surface penetrates through thereon；The lower basketry has bottom wall and the side wall around the bottom wall, opening Towards vertical top；

Bottom of basketry is set in the lower basketry on this, and fry disengaging is equipped between the bottom wall of upper basket bottom and lower basketry Gap.

2. protecting against shock bait hanging basket according to claim 1, it is characterised in that：Basketry includes the upper hoop of an annular on this Bait net has been coated and fixed on the frame of laying up in frame, and the bait that will swim is limited on this in basketry.

3. protecting against shock bait hanging basket according to claim 1, it is characterised in that：The lower basketry includes under opening upwards Hoop frame, which has bottom surface and side, and lower bait net has been coated and fixed on the bottom surface and side, will Heavy water bait is contained in the lower basketry.

4. protecting against shock bait hanging basket according to claim 1, it is characterised in that：Basketry and lower basketry are in cylinder on this Shape, and be coaxially disposed；Basketry outer diameter is less than lower basketry outer diameter on this.

5. protecting against shock bait hanging basket according to claim 1, it is characterised in that：The hanger being fixedly installed is further included, Basketry is hung under the hanger on this, so that basketry lower end is sunk in water on this, upper end is protruded out outside the water surface.