CN220734064U

CN220734064U - Shrimp seedling transfer device

Info

Publication number: CN220734064U
Application number: CN202322500592.0U
Authority: CN
Inventors: 郭慧; 苏现斌; 朱晓闻; 郭介宇
Original assignee: Guangdong Ocean University
Current assignee: Guangdong Ocean University
Priority date: 2023-09-14
Filing date: 2023-09-14
Publication date: 2024-04-09
Anticipated expiration: 2033-09-14

Abstract

The utility model relates to the technical field of shrimp seedling transfer, in particular to a shrimp seedling transfer device which comprises a box body, wherein a sliding groove is formed in the box body, a sliding box is connected in the sliding groove in a sliding mode, a rotating shaft is connected in the box body in a rotating mode, a limiting plate is fixedly connected to the surface of the rotating shaft, a supporting plate is fixedly connected to the surface of the box body, and a bottom plate is connected in the sliding box in a rotating mode. The advantages are that: firstly, shrimp larvae are placed in the sliding box, then the sliding box is pushed into a sliding groove on the box body, the limiting plate is pushed to rotate through the rotating connection of the rotating shaft and the box body, the limiting plate is attached to the surface of the sliding box and is lapped on the supporting plate, at the moment, the sliding box is blocked by the limiting plate and cannot slide outwards, the situation that the sliding box suddenly slides out in the transportation process can be avoided, the sliding box is reversely rotated to be erected or rotated to the other side, and the sliding box can be pulled out by releasing the limiting of the sliding box.

Description

Shrimp seedling transfer device

Technical Field

The utility model relates to the technical field of shrimp seedling transfer, in particular to a shrimp seedling transfer device.

Background

The prawns are Arthropoda, soft-shelled turtle, propoetaceae, prawns of prawn, and prawn is large, generally called prawn, and the yield of prawns is rapidly increased by commercial cultivation in large quantities, and the prawn seedlings need to be transferred by using a prawn seedling transfer device when transferred from a seedling farm to a prawn pond.

The shrimp seedling transfer device disclosed in Chinese patent CN218831655U has the following defects while solving the problems that the survival rate is high in the process of transferring the shrimp seedlings:

shrimp larvae are placed in the cultivation drawer, and the cultivation drawer slides in the cultivation part on the transfer part, and no component for limiting the cultivation drawer is arranged, so that the cultivation drawer easily slides out in the transportation process.

Disclosure of Invention

The object of the present utility model is to solve at least one of the technical drawbacks mentioned in the background.

Therefore, an object of the present utility model is to provide a shrimp larva transfer device, which aims to solve the problem that the shrimp larva transfer device in the prior art is easy to slide out of the culture drawer.

In order to achieve the above object, an embodiment of an aspect of the present utility model provides a shrimp larva transferring device, including a box, a chute is provided in the box, a sliding box is slidingly connected in the chute, a rotating shaft is rotatably connected in the box, a limiting plate is fixedly connected to a surface of the rotating shaft, a supporting plate is fixedly connected to a surface of the box, and a bottom plate is rotatably connected in the sliding box.

By the preferred mode of above-mentioned arbitrary scheme, square groove has been seted up to the bottom of bottom plate, the inside sliding connection of square groove has the slide bar, the one end rotation of slide bar is connected with the head rod, the slide bar carries out spacingly to the bottom plate with square groove cooperation.

By any of the above schemes, it is preferable that the surface of the first connecting rod is rotatably connected with a first pin shaft, the first connecting rod is rotatably connected with a second connecting rod through the first pin shaft, and the second connecting rod and the first pin shaft are used for connecting the rotating shaft and the first connecting rod.

Compared with the prior art, the utility model has the following advantages and beneficial effects:

1. the limiting plate is pushed to rotate through the rotating connection of the rotating shaft and the box body, so that the limiting plate is attached to the surface of the sliding box and is lapped on the supporting plate, the sliding box is blocked by the limiting plate and cannot slide outwards, and the situation that the sliding box suddenly slides out in the transportation process can be avoided.

2. The limiting plate drives the rotating shaft to rotate, the second connecting rod on the rotating shaft synchronously rotates, the first connecting rod and the sliding rod are driven by the first pin shaft, limiting on the bottom plate is relieved, the sliding box is pulled out, the bottom plate rotates under the action of gravity, and shrimp larvae in the sliding box can flow into the shrimp pond along with water flow, so that the shrimp larvae are convenient to use.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic view of the exterior profile according to the present utility model;

FIG. 2 is a schematic view of the structure of the bottom of the sliding box according to the present utility model;

FIG. 3 is a schematic view of the front face of the sliding box according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 3A in accordance with the present utility model;

fig. 5 is a schematic view of the structure of a base plate according to the present utility model.

Wherein: 1. the box, 2, the spout, 3, the slip box, 4, the pivot, 5, limiting plate, 6, the layer board, 7, the bottom plate, 8, square groove, 9, the slide bar, 10, head rod, 11, first round pin axle, 12, second connecting rod, 13, the oxygen machine, 14, connecting pipe, 15, second round pin axle, 16, square plate, 17, pulley.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

As shown in fig. 1-5, the shrimp larva transferring device of this embodiment includes a box 1, handles are provided on the sides of the box 1, a sliding groove 2 is provided in the box 1, a sliding box 3 is slidingly connected in the sliding groove 2, the sliding groove 2 and the sliding box 3 share multiple groups, a rotating shaft 4 is rotationally connected in the box 1, a limiting plate 5 is fixedly connected to the surface of the rotating shaft 4, two groups of limiting plates 5 are provided on each sliding box 3, a supporting plate 6 is fixedly connected to the surface of the box 1, a bottom plate 7 is rotationally connected to the inner side of the sliding box 3, a second pin 15 is rotationally connected to the surface of the bottom plate 7, a square plate 16 is fixedly connected to the surface of the sliding box 3, the bottom plate 7 is horizontally attached to the square plate 16, a pulley 17 is fixedly arranged at the bottom of the box 1, and four groups of pulleys 17 are provided.

Example 1: square groove 8 has been seted up to the bottom of bottom plate 7, and square groove 8's inside sliding connection has slide bar 9, and slide bar 9's one end rotates and is connected with head rod 10, and head rod 10's surface rotates and is connected with first round pin axle 11, and head rod 10 rotates through head rod 10 and is connected with second connecting rod 12, and second connecting rod 12 and pivot 4 fixed connection wear to be equipped with same first round pin axle 11 between head rod 10 and the slide bar 9.

Example 2: the side of the box body 1 is fixedly connected with an oxygen generator 13, the surface of the oxygen generator 13 is fixedly connected with a connecting pipe 14, and a group of oxygen generators 13 are arranged at each sliding box 3.

The working principle of the utility model is as follows: when the shrimp larva pulling device is used, firstly, the limiting plate 5 is rotated to enable the limiting plate 5 to be erected, at the moment, the sliding rod 9 does not slide out of the square groove 8 on the bottom plate 7, the bottom plate 7 cannot be opened, the sliding box 3 is pulled to move out of the sliding groove 2, shrimp larva and water are put in to push the sliding box 3 back, the limiting plate 5 is rotated to the right to limit the sliding box 3, the oxygen generator 13 is started to convey oxygen to the sliding box 3 through the connecting pipe 14, the box 1 is pushed to move through the pulley 17, after the required position is reached, the limiting plate 5 is rotated to the left to enable the box 3 to be far away from the sliding box 3 and to be horizontal, at the moment, the sliding rod 9 is separated from the square groove 8 on the bottom plate 7, after the sliding box 3 is pulled out, the bottom plate 7 is rotated to be opened through the second pin shaft 15, and the shrimp larva enters into the shrimp pond along with water.

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

1. firstly, shrimp larvae are placed in the sliding box 3, then the sliding box 3 is pushed into the sliding groove 2 on the box body 1, the limiting plate 5 is pushed to rotate through the rotating connection of the rotating shaft 4 and the box body 1, the limiting plate 5 is attached to the surface of the sliding box 3 and is lapped on the supporting plate 6, at the moment, the sliding box 3 is blocked by the limiting plate 5 and cannot slide outwards, the situation that the sliding box 3 suddenly slides out in the transportation process can be avoided, the sliding box 3 is erected or rotated to the other side by reversely rotating the limiting plate 5, and the limiting of the sliding box 3 can be released, so that the sliding box 3 is pulled out.

2. The limiting plate 5 drives the rotating shaft 4 to rotate, and simultaneously, the second connecting rod 12 on the rotating shaft 4 synchronously rotates, and drives the first connecting rod 10 and the sliding rod 9 through the first pin shaft 11, the sliding rod 9 slides in the square groove 8 in a direction far away from the bottom plate 7, limiting on the bottom plate 7 is relieved, the sliding box 3 is pulled out at the moment, the bottom plate 7 rotates under the action of gravity, and shrimp larvae in the sliding box 3 can flow into the shrimp pond along with water flow, so that the shrimp larvae are convenient to use.

Claims

1. The utility model provides a shrimp seedling transfer device, its characterized in that, includes box (1), spout (2) have been seted up to the inside of box (1), the inside sliding connection of spout (2) has slip box (3), the inside rotation of box (1) is connected with pivot (4), the fixed surface of pivot (4) is connected with limiting plate (5), the fixed surface of box (1) is connected with layer board (6), the inside rotation of slip box (3) is connected with bottom plate (7).

2. The shrimp larvae transfer device of claim 1, wherein a square groove (8) is formed in the bottom of the bottom plate (7), a sliding rod (9) is connected inside the square groove (8) in a sliding manner, and a first connecting rod (10) is connected to one end of the sliding rod (9) in a rotating manner.

3. The shrimp larvae transfer device of claim 2, wherein the surface of the first connecting rod (10) is rotatably connected with a first pin (11), and the first connecting rod (10) is rotatably connected with a second connecting rod (12) through the first pin (11).

4. The shrimp larvae transfer device of claim 1, wherein the side surface of the box body (1) is fixedly connected with an oxygen generator (13), and the surface of the oxygen generator (13) is fixedly connected with a connecting pipe (14).

5. A shrimp larvae transfer device as claimed in claim 1, wherein the surface of the bottom plate (7) is rotatably connected with a second pin (15).

6. Shrimp larvae transfer device according to claim 1, characterized in that the surface of the sliding box (3) is fixedly connected with a square plate (16).

7. The shrimp larvae transfer device of claim 1, wherein pulleys (17) are fixedly arranged at the bottom of the box body (1).