CN214257633U

CN214257633U - Aquaculture fish species stocking tool

Info

Publication number: CN214257633U
Application number: CN202022990131.2U
Authority: CN
Inventors: 王海军; 梁勤朗; 蒋礼平; 牛江波; 宋旸; 李�杰; 胥正波; 唐华; 李亚松; 陈聪
Original assignee: Chengdu Tongwei Aquatic Product Technology Co ltd
Current assignee: Chengdu Tongwei Aquatic Product Technology Co ltd
Priority date: 2020-12-14
Filing date: 2020-12-14
Publication date: 2021-09-24
Anticipated expiration: 2030-12-14

Abstract

The utility model relates to an aquaculture fish stocking tool, which is integrally of a chute structure and comprises an open groove at the front end and a long chute at the rear end, wherein the large opening end of the open groove is connected with a fish stocking opening, and the small opening end of the open groove is connected with the long chute; a hook for fixing and hanging is arranged at the large opening end of the open groove; the small opening end of the open groove is matched with the opening size of the long sliding groove; the tail end of the long sliding chute is a fish outlet end, and floating balls are arranged on two sides of the fish outlet end; the open groove and the long sliding groove are both made of smooth materials. The utility model discloses whole frame simple structure can put the aquatic products in a suitable place to breed by safe efficient in batches, and at the in-process of putting the breed, the scale of fish, fin, skin, exposed organ are difficult for being injured, have reduced and have put the mechanical damage who breeds and lead to the fact fish, have reduced the probability that secondary disease takes place after the pond down.

Description

Aquaculture fish species stocking tool

Technical Field

The utility model relates to a technical field of aquaculture equipment specifically is an aquaculture fingerling stocking instrument.

Background

In the process of aquatic product cultivation, stocking is an essential link before cultivation. The existing stocking modes comprise two modes: firstly, a cylindrical bag structure is made of canvas materials, after a canvas bag is fixed, a fish opening of a fish cart is connected with the canvas bag, then the fish is put into the canvas bag and put into a culture pond through the canvas bag. And secondly, canvas or color strip cloth is laid at a fish placing opening on the slope of the pond, fish is directly placed on the cloth at the fish placing opening, and the fish body automatically slides down to the fish pond.

However, the above conventional stocking method has the following technical disadvantages:

1. in the first mode, the canvas bag has high requirements on installation personnel and high requirements on the matching degree among staff, and fishes are easily stacked and stuck in the canvas bag; in the process of stocking fish species, the hard spines on the fin rays of the fish body are easily hung on the canvas to cause fish body injury, and the fish body is killed to cause loss due to secondary infection of bacteria, fungi and viruses at the mouth of the lower pond; simultaneously, this kind of mode needs to invest into more operating personnel, is not conform to future aquaculture's direction of development, and operating personnel easily arouses personnel to be injured in the operation process moreover.

2. The second mode saves labor force, but the stocking height difference is too large, so that visceral hemorrhage and body surface mechanical injury of the fish body are caused, and the fish is killed due to secondary infection of bacteria, fungi and viruses at the mouth of the lower pond to cause loss.

Therefore, in order to adapt to future aquaculture, a safe and efficient stocking tool needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aquaculture fingerling stocking instrument, this instrument whole frame simple structure, can put the aquatic products in a suitable place to breed by safe efficient in batches, at the in-process of putting to breed, the scale of fish, fin, skin, exposed organ are difficult for being injured, have reduced and have put to breed the mechanical damage who causes fish, have reduced the probability that secondary disease takes place after the pond down.

The technical scheme of the utility model as follows:

the utility model provides an aquaculture fingerling stocking instrument which characterized in that: the whole body is of a sliding chute structure and comprises an open chute at the front end and a long sliding chute at the rear end, wherein the large opening end of the open chute is connected with the fish placing opening, and the small opening end of the open chute is connected with the long sliding chute; a hook for fixing and hanging is arranged at the large opening end of the open groove; the small opening end of the open groove is matched with the opening size of the long sliding groove; the tail end of the long sliding chute is a fish outlet end, and floating balls are arranged on two sides of the fish outlet end; the open groove and the long sliding groove are both made of smooth materials.

The side and the bottom surface of uncovered groove and long spout all are provided with the frame construction who plays the fixed action, set up uncovered groove and the long spout that smooth material made on frame construction.

Further, the frame structure is made of steel pipes, and can be DN32 steel pipes.

Furthermore, the central parts of the frames of the open groove and the long sliding groove are made of 40 flat irons.

Furthermore, the floating ball is fixed on the frame structure through the floating ball support.

Furthermore, the hook can be a U-shaped hook or an L-shaped hook.

The utility model discloses the big opening end of open groove puts the fish mouth with the fish car and is connected the back, and the fish of stocking directly gets into through going out the fish mouth through the spout and breeds in the pond.

The utility model discloses the beneficial effect who realizes as follows:

1. the whole frame of the utility model has simple and stable structure, and can safely and efficiently breed fishes in batches;

2. because the utility model discloses a smooth material that the spout adopted, at the in-process of stocking, the scale of fish, fin, skin, exposed organ are difficult for being injured, have reduced the mechanical damage who breeds and cause fish, have reduced the probability that secondary disease takes place after down the pond.

3. The floating ball is arranged at the front end of the sliding groove, so that the sliding groove can automatically adapt to the water level of the pond, and fish breeding is not limited by the water level of the pond.

4. The utility model discloses it only needs two people to put in a suitable place for nursery to fix the spout and put the fish mouth at the fish car can, compares traditional mode and can liberate a plurality of labours.

5. Can completely avoid the injury of workers in the operation process.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the frame structure of the present invention.

Fig. 3 is a side view of fig. 1.

Fig. 4 is a schematic side view of fig. 2.

FIG. 5 is a schematic structural diagram of the floating ball in the embodiment.

Wherein the reference numerals are: 1 open slot, 2 long chutes, 3 floating balls, 4 frames, 41 frame center parts, 5 floating ball supports, 6 hooks, 7 fish inlets and 8 fish outlets.

Detailed Description

Examples

As shown in fig. 1, the present embodiment provides an aquaculture fish stocking tool, which is a sliding chute structure as a whole, and includes an open groove 1 at the front end and a long sliding chute 2 at the rear end, wherein the large open end of the open groove 1 is connected with a fish stocking port, and the small open end of the open groove 1 is connected with the long sliding chute 2; a hook 6 for fixing and hanging is arranged at the large opening end of the open slot 1; the small opening end of the open slot 1 is matched with the opening size of the long sliding slot 2; the tail end of the long chute 2 is a fish outlet end, and floating balls 3 are arranged on two sides of the fish outlet end; the open groove 1 and the long sliding groove 2 are both made of smooth materials.

In this embodiment, the total length of the tank body is 7.1 meters, wherein: the width of the large opening end of the open groove 1 is 1.05 meters, the vertical length is 0.6 meters, and the height of the groove body is 0.25 meter; the width of the long chute 2 is 0.55 m. The frame central part 41 of the open slot 1 and the long sliding slot 2 is made of 40 flat irons.

The side and the bottom surface of open groove 1 and long spout 2 all are provided with the frame construction 4 that plays the fixed action, set up open groove 1 and the long spout 2 that smooth material made on frame construction 4. Further, the frame structure 4 is made of a steel pipe, and may be a DN32 steel pipe.

Furthermore, the floating ball 3 can be fixed on the frame structure 4 through a floating ball bracket 5.

Further, the hook 6 can be a U-shaped hook or an L-shaped hook.

Further, as shown in fig. 5, parameters of the floating ball 3 in this embodiment are: the diameter of the upper opening is 8.6cm, the diameter of the sphere is 44.6cm, the circumference of the sphere is 140cm, and the height of the floating ball 3 is 57 cm.

The utility model discloses the during operation, the big opening end of open groove 1 puts the fish mouth with the fish car and is connected the back, and the fish of stocking directly passes through open groove 1, slides in long spout 2, then gets into through going out the fish mouth and breeds in the pond, stocking the in-process, only need two people fix the spout at the fish car put the fish mouth can, compare traditional mode and can liberate four labours at least, can avoid fish impaired moreover, reduced because of the emergence probability of mechanical damage secondary disease. Meanwhile, the floating ball 3 is automatically adaptive to the water level of the pond under the buoyancy effect, and the fish in stocking is not limited by the water level of the pond in the stocking process.

Claims

1. The utility model provides an aquaculture fingerling stocking instrument which characterized in that: the whole body is of a sliding chute structure and comprises an open chute (1) at the front end and a long sliding chute (2) at the rear end, wherein the large opening end of the open chute (1) is connected with a fish placing opening, and the small opening end of the open chute (1) is connected with the long sliding chute (2); a hook (6) for fixed hanging is arranged at the large opening end of the open slot (1); the small opening end of the open groove (1) is matched with the opening size of the long sliding groove (2); the tail end of the long chute (2) is a fish outlet end, and floating balls (3) are arranged on two sides of the fish outlet end; the open groove (1) and the long sliding groove (2) are both made of smooth materials.

2. The aquaculture fish stocking tool of claim 1, wherein: the side and the bottom surface of the open groove (1) and the long sliding groove (2) are both provided with a frame structure (4) with a fixing effect, and the open groove (1) and the long sliding groove (2) made of smooth materials are arranged on the frame structure (4).

3. The aquaculture fish stocking tool of claim 2, wherein: the frame structure (4) is made of steel pipes.

4. The aquaculture fish stocking tool of claim 2, wherein: the frame structure (4) is made of DN32 steel pipes.

5. The aquaculture fish stocking tool of claim 1, wherein: the frame center parts of the open groove (1) and the long sliding groove (2) are molded by 40 flat irons.

6. The aquaculture fish stocking tool of claim 2, wherein: the floating ball (3) is fixed on the frame structure (4) through a floating ball bracket (5).

7. The aquaculture fish stocking tool of claim 1, wherein: the hook (6) is a U-shaped hook or an L-shaped hook.