CN211482496U

CN211482496U - Crayfish feeding device

Info

Publication number: CN211482496U
Application number: CN201922321954.3U
Authority: CN
Inventors: 程立宝; 韩玉燕; 赵敏荣; 沈致广; 朱成钢
Original assignee: Yangzhou University
Current assignee: Yangzhou University
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-09-15
Anticipated expiration: 2029-12-23

Abstract

The utility model provides a crayfish gets feeder, belongs to and relates to the cultivation technology field, eats jar handstand and sets up, and the lower extreme sets up to the horn mouth structure, and the upper end sets up to the open type structure of accessible lid encapsulation, gets to place the semi-solid foodstuff that is used for feeding crayfish in eating the jar, and this semi-solid foodstuff can leak from getting the horn mouth of eating jar lower extreme; the outside of the bell mouth at the lower end of the food taking tank is also provided with connecting rods which extend downwards and are evenly spaced, and the lower end of each connecting rod is correspondingly provided with a food taking plate. The foodstuff of this device leaks under the action of gravity and gets on the edible dish, under the crooked baffle of edge blockked down and foodstuff itself respectively extrudees down, just statically place on getting the edible dish, crayfish can directly get the food on getting the edible dish, and get foodstuff in the edible jar and can fall into gradually and get on the edible dish, set up the edible ware of getting that forms the self-adaptation unloading like this, the proper amount carries out the feed, does not need the manual work to frequently spill the material feed, convenience very.

Description

Crayfish feeding device

Technical Field

The utility model belongs to the technical field of relate to breed, a crayfish gets feeder is related to.

Background

In the prior art, the crayfish breeding range is very large, feeding is needed in a large range during specific feeding, and the crayfish breeding is very inconvenient, and the water quality is seriously influenced by feeding in a large range, so that the lobster breeding quality is influenced; in addition, feeding can not be carried out according to the required amount when feeding and feeding, sometimes more feeding materials can be fed to cause waste of food materials, sometimes less feeding materials are fed to influence the lobster breeding quality.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the not enough of existence among the above-mentioned prior art, provide a crayfish gets feeder, can correspondingly solve crayfish great scope and throw the problem of eating, realize that the fixed point ration is got the food and is fed.

The technical scheme of the utility model is that: the utility model provides a crayfish gets feeder which characterized in that: the crayfish feeding device comprises a food taking tank, wherein the food taking tank is arranged in an inverted manner, the lower end of the food taking tank is arranged in a bell mouth structure, the upper end of the food taking tank is arranged in an openable sealing cover type structure, semisolid foodstuff for feeding crayfish is placed in the food taking tank, and the semisolid foodstuff can leak out from the bell mouth at the lower end of the food taking tank; the outside of the food taking tank is also provided with a sleeve, a support rod is arranged in the sleeve, the bottom of the support rod is fixedly inserted at the bottom of the tank, the outside of a bell mouth at the lower end of the food taking tank is provided with connecting rods which extend downwards and are uniformly spaced, the lower end of each connecting rod is fixedly provided with a food taking plate, a gap is reserved between the food taking plate and the lower port of the food taking tank, and the edge position of the food taking plate is provided with a bent baffle plate; the semi-solid foodstuff in the food taking tank falls onto the food taking plate from a gap between the food taking tank and the food taking plate under the action of gravity, and is fixed on the food taking plate under the mutual extrusion action of the bent baffle plate and the foodstuff.

The sleeve is set to be of an internal thread structure, the supporting rod is set to be of a threaded rod structure, and the supporting rod is set to be of a supporting rod structure with adjustable height through the threaded structure.

The outer side of the horn mouth at the lower end of the food taking tank is provided with a ring plate, and the connecting rods are correspondingly and uniformly arranged on the ring plate at intervals.

The connecting rods are uniformly arranged in three at intervals.

The upper end of the food taking tank is also provided with a cover body which can be opened and closed, and the food taking tank is packaged by the cover body after being filled with semisolid foodstuff; and when the feeding tank is placed, the whole feeding tank is placed at the bottom of the crayfish culture area.

The lower end of the supporting rod is of a pointed structure.

The utility model has the advantages that: the utility model provides a crayfish feeding device which is structurally formed by connecting a feeding tank, a sleeve, a ring plate, a feeding plate, a support rod and other parts; the device is characterized in that a food taking tank and a food taking plate are matched to feed food, the food taking tank and the food taking plate are installed into a whole through a connecting rod, a gap is formed between a horn mouth at the lower end of the food taking tank and the food taking plate, the food can be placed at the bottom of a pond only in an aquaculture pond, the food can be thrown at the bottom of the pond through a supporting rod at a fixed point, the food leaks onto the food taking plate under the action of gravity, the food is statically placed on the food taking plate under the blocking of a bending baffle at the edge and under the respective extrusion of the food, the crayfish can directly take food on the food taking plate, the food in the food taking tank can gradually fall onto the food taking plate to form self-adaptive blanking, proper feeding can be carried out, the food can be fed without manual frequent scattering, the food feeding is not carried out by integral diffusion, the food taking feed is not carried out, the food is thrown in, the food is wholly and is placed on the food taking plate at the fixed point all the, is convenient for different breeding places and is very convenient.

Drawings

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

In the figure: get edible jar 1, semi-solid foodstuff 2, connecting rod 3, get edible dish 4, crooked baffle 5, sleeve 6, bracing piece 7, crown plate 8, lid 9.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

as shown in fig. 1, the crawfish feeding device comprises a feeding tank 1; the food taking tank 1 is arranged in an inverted manner, the lower end of the food taking tank is arranged in a bell mouth structure, the upper end of the food taking tank is arranged in an openable cover sealing type structure, semisolid foodstuff 2 for feeding crayfish is placed in the food taking tank 1, and the semisolid foodstuff 2 can leak out from the bell mouth at the lower end of the food taking tank 1; the outer side of the bell mouth at the lower end of the food taking tank 1 is also provided with connecting rods 3 which extend downwards and are evenly spaced, the lower end of each connecting rod 3 is correspondingly provided with a food taking plate 4, a gap is reserved between each food taking plate 4 and the lower end mouth of the food taking tank 1, and the edge position of each food taking plate 4 is provided with a bent baffle 5; the semi-solid foodstuff 2 in the food taking tank 1 falls onto the food taking plate 1 from the gap between the food taking tank 1 and the food taking plate 4 under the action of gravity, and is fixed on the food taking plate 1 under the mutual extrusion action of the bent baffle plate 5 and the foodstuff.

The outer side of the food taking tank 1 is also provided with a sleeve 6, a support rod 7 is correspondingly arranged in the sleeve 6, and the lower end of the support rod 7 is of a pointed structure; can be correspondingly arranged in the pond through the supporting rod 7 and can adjust the position.

The sleeve 6 is set to be of an internal thread structure, the supporting rod 7 is set to be of a threaded rod structure, and the supporting rod 7 is set to be of a supporting rod structure with adjustable height through the threaded structure; the heights of the food taking tank 1 and the food taking plate 4 can be adjusted correspondingly through the thread structure.

The outer side of the bell mouth at the lower end of the food taking tank 1 is provided with a ring plate 8, and the connecting rods 3 are correspondingly and uniformly arranged on the ring plate 8 at intervals; three connecting rods 3 are uniformly arranged at intervals; the upper end of the food taking tank 1 is also provided with a cover body 9 which can be opened and closed, and the food taking tank 9 is sealed by the cover body 9 after being filled with the semi-solid food 2; and when placing, the food taking tank 1 is wholly placed at the bottom of the crayfish breeding area.

The lobster feeding device is thrown in at a fixed point, only needs to be placed at the bottom of the pond in the aquaculture pond, can be fixed at the bottom of the pond through the supporting rod, the feeding disc and the feeding tank are wholly immersed in water, and the upper end of the feeding tank is sealed by the cover body, so that the crayfishes can be conveniently fed; set up like this and throw edible feed without whole diffusion, the fixed point is thrown in addition, and the foodstuff is whole to be placed all the time on getting the edible dish, the pollution of reducible quality of water, and its mounted position accessible bracing piece is selected moreover to still can correspondingly adjust through the bracing piece and get the height of eating the jar and getting the edible dish, conveniently be suitable for different places of farming.

Through getting edible jar and getting the cooperation of edible dish and feeding food when specifically feeding in this device, install into an organic wholely through the connecting rod between the two, and get edible jar lower extreme horn mouth and get and set up the clearance between the edible dish, the foodstuff in getting edible jar is semi-solid foodstuff, can sink in aqueous, it places the back to get edible jar, the foodstuff leaks under the action of gravity and gets on the edible dish, the crooked baffle in edge blocks down and foodstuff itself respectively extrudes under, place on getting edible dish with regard to static, the crayfish can directly get food on getting edible dish, and get foodstuff in edible jar and can fall into gradually and get on edible dish, set up the edible ware of getting that forms the self-adaptation unloading like this, the right amount carries out the feed, do not need artifical material feed that frequently spills, very convenience.

Claims

1. The utility model provides a crayfish gets feeder which characterized in that: the crayfish feeding device comprises a food taking tank (1), wherein the food taking tank (1) is arranged in an inverted mode, the lower end of the food taking tank is of a bell mouth structure, the upper end of the food taking tank is of an openable sealing cover type structure, semisolid foodstuff (2) for feeding crayfish is placed in the food taking tank (1), and the semisolid foodstuff (2) can leak out from the bell mouth at the lower end of the food taking tank (1); the food taking tank is characterized in that a sleeve (6) is further arranged on the outer side of the food taking tank (1), a supporting rod (7) is arranged in the sleeve (6), the bottom of the supporting rod (7) is fixedly inserted into the bottom of the tank, connecting rods (3) which extend downwards and are uniformly spaced are arranged on the outer side of a bell mouth at the lower end of the food taking tank (1), a food taking plate (4) is fixedly mounted at the lower end of each connecting rod (3), a gap is reserved between each food taking plate (4) and the lower end mouth of the food taking tank (1), and a bent baffle (5) is arranged at the edge position of each food taking plate (4); semi-solid foodstuff (2) in the food taking tank (1) falls onto the food taking plate (4) from a gap between the food taking tank (1) and the food taking plate (4) under the action of gravity, and is fixed on the food taking plate (4) under the mutual extrusion action of the bent baffle plate (5) and the foodstuff.

2. The crawfish feeder according to claim 1, wherein: the sleeve (6) is arranged to be of an internal thread structure, the supporting rod (7) is arranged to be of a threaded rod structure, and the supporting rod (7) is arranged to be of a supporting rod structure with adjustable height through the threaded structure.

3. The crawfish feeder according to claim 1, wherein: get the lower extreme horn mouth outside of eating jar (1) and be provided with a crown plate (8), connecting rod (3) corresponding interval even install on crown plate (8).

4. The crawfish feeder according to claim 1, wherein: the three connecting rods (3) are uniformly arranged at intervals.

5. The crawfish feeder according to claim 1, wherein: the upper end of the food taking tank (1) is also provided with a cover body (9) which can be opened and closed, and the food taking tank (1) is filled with the semi-solid food (2) and then is packaged by the cover body (9); and when the crawfish feeding pot is placed, the whole feeding pot (1) is placed at the bottom of the crawfish culture area.

6. The crawfish feeder according to claim 1, wherein: the lower end of the supporting rod (7) is of a pointed structure.