CN219305753U

CN219305753U - Feeding device for lobster cultivation

Info

Publication number: CN219305753U
Application number: CN202223481109.0U
Authority: CN
Inventors: 周明
Original assignee: Anhui Zhongsheng Aquaculture Co ltd
Current assignee: Anhui Zhongsheng Aquaculture Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-07-07
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a feeding device for lobster cultivation, which belongs to the technical field of cultivation feeding devices and comprises a storage tank and a support frame fixedly connected to the bottom of the storage tank, wherein the front surface of the support frame is provided with a feeding mechanism with an opening on the front surface, and the top end of the feeding mechanism is communicated with the storage tank through a rubber conduit; according to the feeding device, the rotary table can be driven to rotate under the action of the first motor in the feeding mechanism, the guided feed is thrown to the periphery, the cam rotates under the connection transmission action of the second motor, the main gear and the secondary gear, the feeding mechanism is repeatedly pushed upwards to change the throwing point height of the thrown feed, the feeding mechanism can be repeatedly lowered and reset under the action of the spring, the feeding mechanism can uniformly reciprocate up and down, the throwing area of the fed feed is increased, the feeding device can uniformly and continuously throw the feed from different heights and directions, the feeding efficiency is effectively improved, and the feeding device is better in applicability.

Description

Feeding device for lobster cultivation

Technical Field

The utility model belongs to the technical field of breeding feeding devices, and particularly relates to a feeding device for lobster breeding.

Background

Lobster is a omnivore with biased animal properties, but the feeding habits differ slightly from developmental stage to developmental stage. The newly hatched larvae take the egg yolk remained by the larvae as nutrition, then eat small zooplankton such as rotifers and the like soon, and as individuals are increased continuously, the large zooplankton, benthonic animals and plant scraps are ingested, the adult shrimps also eat animal and plant, main food plant scraps and animal carcasses, and tubificidae, midge larvae, small crustaceans and some aquatic insects are ingested. Under the condition of artificial cultivation, the larvae can be fed with artemia nauplii, spirulina powder and the like, and adult shrimps can be fed with artificial compound feed or mainly with artificial compound feed and supplemented with animal and plant scraps.

In the lobster cultivation process, the feed needs to be fed regularly, the existing feeding devices are usually used for pouring the feed into water directly or directly and directionally sprinkling the feed, when the area of a pond of the feed lobster is overlarge, the feeding surface of the feeding device is limited to a certain extent, the feeding is inconvenient for some angular positions, and the applicability of the feeding device is deficient.

Disclosure of Invention

The utility model aims to provide a feeding device for lobster cultivation, which aims to solve the problems that in the prior art, the existing feeding devices are usually used for directly pouring feed into water or directly spraying the feed in a directional manner, when the area of a pond for feeding lobsters is too large, the feeding surface of the feeding device is limited to a certain extent, the feeding is inconvenient for some angular positions, and the applicability of the feeding device is deficient.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lobster is bred and uses feeding device, includes storage tank and fixed connection in the support frame of storage tank bottom, the front of support frame is provided with openly for the feeding mechanism of opening design, feeding mechanism's top is linked together with the storage tank through the rubber conduit that sets up, feeding mechanism's top middle part fixed mounting has first motor, and the output of first motor is located feeding mechanism's carousel through pivot fixedly connected with, and the upper surface fixedly connected with stirring leaf of carousel, two spouts have been seted up in the front of support frame, feeding mechanism's back fixedly connected with two one end sliding joint in the slider in the spout, fixedly connected with spring between the bottom of slider and the bottom of spout inner wall, the front of support frame is provided with the cam that is located feeding mechanism below.

As a preferred implementation mode, a second motor is fixedly arranged below the back surface of the support frame, the output rotating shaft of the second motor is fixedly connected with a main gear, one end of the back surface of the cam is fixedly connected with a secondary gear meshed with the main gear, and the diameter of the secondary gear is larger than that of the main gear.

As a preferred embodiment, the protruding end of the cam is provided with a rotatable roller, and the outer wall of the roller is wrapped with a rubber layer.

As a preferred implementation mode, baffles are fixedly connected to two sides of an opening of the feeding mechanism, and the baffles are designed to incline outwards.

As a preferred embodiment, the front surface of the storage tank is provided with an observation port made of transparent glass, and the front surface of the observation port is provided with scale marks.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the feeding mechanism is communicated with the storage tank, the turntable can be driven to rotate under the action of the first motor to throw the guided feed to the periphery, the cam rotates under the connection transmission action of the second motor, the main gear and the secondary gear and repeatedly pushes up the feeding mechanism to change the throwing point height of the thrown feed, the feeding mechanism can repeatedly descend and reset under the action of the spring, so that the feeding mechanism can uniformly reciprocate up and down, the throwing area of the fed feed is increased, the feeding device can uniformly and continuously throw the feed from different heights and directions, the feeding efficiency is effectively improved, and the applicability is better;

according to the utility model, the observation port made of transparent glass is arranged on the upper part, so that the residual feed amount in the feed storage tank can be conveniently observed at any time for timely feeding of the feed, and the scale marks are arranged on the observation port, so that the feed amount required to be put in can be accurately controlled, and the cultivation efficiency is improved.

Drawings

FIG. 1 is a schematic elevational view of the structure of the present utility model;

FIG. 2 is a schematic illustration of the connection of a cam of the present utility model to a second motor;

fig. 3 is a schematic top view of a feeding mechanism of the structure of the present utility model.

In the figure: 1. a storage tank; 2. a support frame; 3. a first motor; 4. a feeding mechanism; 5. a baffle; 6. a turntable; 7. a chute; 8. a spring; 9. a slide block; 10. a cam; 11. a second motor; 12. a main gear; 13. a secondary gear; 14. a roller; 15. a rubber conduit; 16. and (5) an observation port.

Detailed Description

The utility model is further described below with reference to examples.

The following examples are illustrative of the present utility model but are not intended to limit the scope of the utility model. The conditions in the examples can be further adjusted according to specific conditions, and simple modifications of the method of the utility model under the premise of the conception of the utility model are all within the scope of the utility model as claimed.

Referring to fig. 1-3, the utility model provides a feeding device for lobster cultivation, which comprises a storage tank 1 and a support frame 2 fixedly connected to the bottom of the storage tank 1, wherein a feeding mechanism 4 with an opening design is arranged on the front surface of the support frame 2, the top end of the feeding mechanism 4 is communicated with the storage tank 1 through a rubber conduit 15, a first motor 3 is fixedly arranged in the middle of the top end of the feeding mechanism 4, the output end of the first motor 3 is fixedly connected with a rotary table 6 positioned in the feeding mechanism 4 through a rotary shaft, the upper surface of the rotary table 6 is fixedly connected with stirring blades, two sliding grooves 7 are formed on the front surface of the support frame 2, two sliding blocks 9 with one ends being in the sliding grooves 7 in a sliding clamping manner are fixedly connected to the back surface of the feeding mechanism 4, a spring 8 is fixedly connected between the bottom end of the sliding blocks 9 and the bottom of the inner wall of the sliding grooves 7, and a cam 10 positioned below the feeding mechanism 4 is arranged on the front surface of the support frame 2.

Specifically, as shown in fig. 1, the front surface of the storage tank 1 is provided with an observation port 16 made of transparent glass, and scale marks arranged on the front surface of the observation port 16 can observe the residual feed amount in the storage tank 1 at any time through the design of the observation port, so that the feed can be conveniently and timely added according to the needs, and the use is more humanized.

Specifically, as shown in fig. 2, the second motor 11 is fixedly installed below the back of the support frame 2, the main gear 12 is fixedly connected with the output rotating shaft of the second motor 11, one end fixedly connected with at the back of the cam 10 is meshed with the secondary gear 13 meshed with the main gear 12, the diameter of the secondary gear 13 is larger than that of the main gear 12, the rotatable roller 14 is arranged at the protruding end of the cam 10, the rubber layer is wrapped on the outer wall of the roller 14, and through the roller 14, the friction force between the feeding mechanism 4 and the cam 10 can be reduced when the feeding mechanism 4 is jacked up by the cam 10, the scraping loss of the feeding mechanism 4 and the cam 10 caused by overlarge direct contact friction force is prevented, long-term stable use is facilitated, and noise is reduced.

Specifically, as shown in fig. 3, baffle plates 5 are fixedly connected to two sides of the opening of the feeding mechanism 4, the baffle plates 5 are designed to incline outwards, and the baffle plates 5 arranged on two sides of the opening of the feeding mechanism 4 can prevent feed from splashing to surrounding people in the process of throwing the feed, so that the safety performance is improved.

The working principle and the using flow of the utility model are as follows: when the device is used, the device is mounted on a ship in advance, after a certain amount of feed is added into the storage tank 1, the valve at the bottom of the storage tank 1 is opened, the feed falls into the feeding mechanism 4 through the rubber guide pipe 15, the first motor 3 drives the rotary table 6 to rotate, the fallen feed is uniformly thrown to the periphery, meanwhile, the second motor 11 works to drive the main gear 12 and the secondary gear 13 to rotate so as to drive the cam 10 to rotate, when the protruding end of the cam 10 rotates to be in contact with the bottom of the feeding mechanism 4, the feeding mechanism 4 is jacked up to throw the feed from a high position, and when the protruding end of the cam 10 rotates to be out of contact with the feeding mechanism 4, the feeding mechanism 4 automatically resets and descends under the action of the tension of the spring 8, the feed is thrown from a low position, and the feed is uniformly thrown up and down repeatedly in sequence.

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

Claims

1. The utility model provides a lobster is bred with throwing something and feeding device, includes storage tank (1) and fixed connection in support frame (2) of storage tank (1) bottom, its characterized in that: the front of support frame (2) is provided with openly for feeding mechanism (4) of opening design, the top of feeding mechanism (4) is linked together with storage tank (1) through rubber conduit (15) that set up, the top middle part fixed mounting of feeding mechanism (4) has first motor (3), and the output of first motor (3) is located carousel (6) of feeding mechanism (4) through pivot fixedly connected with, and the upper surface fixedly connected with stirring leaf of carousel (6), two spouts (7) have been seted up in the front of support frame (2), slider (9) of two one end sliding joint in spout (7) are connected with to the back fixedly connected with of feeding mechanism (4), fixedly connected with spring (8) between the bottom of slider (9) and the bottom of spout (7) inner wall, the front of support frame (2) is provided with cam (10) that are located feeding mechanism (4) below.

2. The feeding device for lobster farming of claim 1, wherein: the utility model discloses a motor, including support frame (2), gear (12), cam (10), secondary gear (13) are fixed on the back below fixed mounting of support frame (2), and the output pivot fixedly connected with main gear (12) of second motor (11), the one end fixedly connected with in cam (10) back with the diameter of main gear (12) is greater than the diameter of secondary gear (13).

3. The feeding device for lobster farming of claim 1, wherein: the cam (10) is provided with a rotatable roller (14) at the protruding end, and a rubber layer is wrapped on the outer wall of the roller (14).

4. The feeding device for lobster farming of claim 1, wherein: both sides of the opening of the feeding mechanism (4) are fixedly connected with baffle plates (5), and the baffle plates (5) are designed to incline outwards.

5. The feeding device for lobster farming of claim 1, wherein: the front of the storage tank (1) is provided with an observation port (16) made of transparent glass materials, and the front of the observation port (16) is provided with scale marks.