CN210929178U

CN210929178U - Feeding machine for aquaculture

Info

Publication number: CN210929178U
Application number: CN201921445076.XU
Authority: CN
Inventors: 孙凤民; 王加冲; 刘泽收; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-02
Filing date: 2019-09-02
Publication date: 2020-07-07
Anticipated expiration: 2029-09-02

Abstract

The utility model discloses a feeding machine for aquaculture, which comprises a housing, the right side top screw connection of casing has the button, the opening has been seted up to the positive bottom of casing, the inner chamber top screw connection of casing has the hopper, the bottom screw connection of hopper has the box, the inner chamber left and right sides central point of box puts all to be connected with first pivot through the bearing rotation, the outer wall left and right sides of first pivot respectively with the inner ring interference fit of two bearings, two the outer loop of bearing respectively with the inner chamber left and right sides fixed connection of box, the sleeve is installed to the outer wall of first pivot, the blade is all installed along circumference to telescopic outer wall, the inner chamber of box is all extended at the both ends of first pivot. This feeding machine for aquaculture can make the fodder be fan-shaped the input, and the input area is big, guarantees that the fry can both eat fully, and the fry growth is even, improves the sale price of aquatic products, more does benefit to the popularization.

Description

Feeding machine for aquaculture

Technical Field

The utility model relates to a feeding machine technical field specifically is a feeding machine for aquaculture.

Background

Aquaculture has modes of rough culture, intensive culture, high-density intensive culture and the like. The rough culture is to put the seedlings in the middle and small natural waters completelyNatural baitCultivating aquatic products, e.g.Fish culture in lake and reservoirAnd shallow sea shellfish. Intensive culture is used in smaller water bodiesThrow-in Bait (bait)And fertilizing methods for cultivating aquatic products, e.g.Pond fish culture、Net cage fish cultureAnd fence farming, etc. High-density intensive culture adopts the methods of flowing water, controlling temperature, increasing oxygen and feeding high-quality bait, etc. to make high-density culture in small water body so as to obtain high yield, such as flowing water high-density fish-culturing,Shrimp (shrimp)And the like. In order to meet the market demand, at present, aquaculture mainly takes intensive culture as a main part and has the characteristics of short growth cycle, high yield and the like;

for intensive culture, the bait feeder can automatically feed baits into a fishpond without the assistance of the bait feeder, thereby reducing the labor intensity of breeders and the like. However, the existing bait feeder still has some disadvantages, the fed bait can only be scattered towards one direction, the feeding area is small, some fish fries are always difficult to be fully eaten, the fish fries grow unevenly in the past, the selling price of aquatic products is directly influenced, and the bait feeder is not beneficial to popularization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a feeding machine for aquaculture to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a feeding machine for aquaculture comprises a shell, wherein a button is connected to the top end of the right side of the shell through a screw, an opening is formed in the bottom end of the front side of the shell, a hopper is connected to the top end of an inner cavity of the shell through a screw, a box body is connected to the bottom end of the hopper through a screw, a first rotating shaft is rotatably connected to the center positions of the left side and the right side of the inner cavity of the box body through bearings, the left side and the right side of the outer wall of the first rotating shaft are in interference fit with inner rings of two bearings respectively, outer rings of the two bearings are fixedly connected with the left side and the right side of the inner cavity of the box body respectively, a sleeve is installed on the outer wall of the first rotating shaft, blades are installed on the outer wall of the sleeve along the circumferential direction, two ends of the first rotating shaft extend out of the inner cavity of the, the outer wall left side key-type connection of first pivot has the driving gear, the inner chamber left and right sides bottom of casing all is connected with the second pivot through the bearing rotation, the outer wall left and right sides of second pivot respectively with the inner ring interference fit of two bearings, two the outer loop of bearing respectively with the inner chamber left and right sides bottom fixed connection of casing, the outer wall left and right sides of second pivot respectively the key-type connection have driven gear and cam, and driven gear and driving gear meshing connection, the cell body is installed to the inner chamber bottom front side of casing, the inner chamber rear side bottom central point of casing puts along fore-and-aft direction fixedly connected with slide bar, the outer wall of slide bar has all seted up the slide along circumference, the outer wall of slide bar has cup jointed spring and drum respectively from back to front, the slider of pegging graft with the slide inner chamber is all installed along circumference to the inner wall rear side, a round rod is installed on the right front of the outer wall of the cylinder, and an arc shovel connected with the inner cavity of the groove body in an inserting mode is connected to the front side of the cylinder through screws.

Preferably, the inner cavity of the box body is circular.

Preferably, the number of the blades is six, and the six blades are distributed on the outer wall of the sleeve at intervals of 60 degrees clockwise.

Preferably, the transmission ratio of the driving gear to the driven gear is 1: 6.

Preferably, the number of the slide ways is four, and the four slide ways are distributed on the outer wall of the slide rod at intervals of 90 degrees clockwise.

Preferably, the front side surface of the arc-shaped shovel is an arc-shaped curved surface.

Compared with the prior art, the beneficial effects of the utility model are that: this feeding machine for aquaculture, can make first pivot under gear motor's drive, blade and driving gear anticlockwise rotation simultaneously, the driving gear is at drive driven gear clockwise turning, thereby make second pivot and cam follow driven gear clockwise turning, the every anticlockwise rotation of blade 60 degrees, just once can the unloading, thereby make the cam extrude the round bar to the rear side during this, make the drum drive arc shovel rear side removal, the arc shovel will fall into the internal fodder of groove and pop out under the elasticity of spring, thereby make the fodder be fan-shaped input, it is big to put in the area, guarantee that the fry can both eat fully, fry growth is even, improve the sale price of aquatic products, more do benefit to the popularization.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a front sectional view of the present invention;

fig. 3 is a left side sectional view of the present invention;

fig. 4 is a right side sectional view of the present invention;

fig. 5 is a schematic structural view of the arc shovel of the present invention.

In the figure: 1. the device comprises a shell, 2, a button, 3, an opening, 4, a hopper, 5, a box body, 6, a first rotating shaft, 7, a sleeve, 8, a blade, 9, a speed reducing motor, 10, a driving gear, 11, a second rotating shaft, 12, a driven gear, 13, a cam, 14, a groove body, 15, a sliding rod, 16, a slide way, 17, a spring, 18, a cylinder, 19, a sliding block, 20, a round rod, 21 and an arc-shaped shovel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a feeding machine for aquaculture comprises a machine shell 1, a button 2 is connected to the top end of the right side of the machine shell 1 through screws, an opening 3 is formed in the bottom end of the front face of the machine shell 1, a hopper 4 is connected to the top end of an inner cavity of the machine shell 1 through screws, the hopper 4 is used for storing feed, a box body 5 is connected to the bottom end of the hopper 4 through screws, a first rotating shaft 6 is rotatably connected to the center positions of the left side and the right side of the inner cavity of the box body 5 through bearings, rotation of blades 8 and a driving gear 10 is achieved through the first rotating shaft 6, the left side and the right side of the outer wall of the first rotating shaft 6 are in interference fit with inner rings of two bearings respectively, outer rings of the two bearings are fixedly connected with the left side and the right side of the inner cavity of the box body 5 respectively, a sleeve 7 is installed on the, the two ends of the first rotating shaft 6 extend out of the inner cavity of the box body 5, the bottom end of the right side of the inner cavity of the casing 1 is in screw connection with a speed reducing motor 9 electrically connected with the button 2, the output end of the speed reducing motor 9 is connected with the right side of the outer wall of the first rotating shaft 6 through a coupler, the left side of the outer wall of the first rotating shaft 6 is in key connection with a driving gear 10, the bottom ends of the left side and the right side of the inner cavity of the casing 1 are in rotary connection with a second rotating shaft 11 through bearings, the second rotating shaft 11 can realize synchronous rotation of a driven gear 12 and a cam 13, the left side and the right side of the outer wall of the second rotating shaft 11 are in interference fit with inner rings of the two bearings respectively, outer rings of the two bearings are fixedly connected with the bottom ends of the left side and the right side of the inner cavity of the casing 1 respectively, the trough body 14 can temporarily store feed falling from the box body 5, a slide rod 15 is fixedly connected to the central position of the bottom end of the rear side of the inner cavity of the casing 1 along the front-rear direction, the slide rod 15 is used for fixing a spring 17 and a cylinder 18, slide ways 16 are circumferentially arranged on the outer wall of the slide rod 15, the cylinder 18 is limited through the matching of the slide ways 16 and slide blocks 19, the cylinder 18 is prevented from being separated from the circular rod slide rod 15 under the elastic force action of the spring 17, the outer wall of the slide rod 15 is respectively sleeved with the spring 17 and the cylinder 18 from back to front, the spring 17 is a rotary spring, the elastic coefficient is 25N/CM, the spring 17 generates elastic deformation after being stretched or extruded, the spring is recovered to the initial state after external force is removed, the spring 17 is used for providing a front-side elastic force for the cylinder 18, the slide blocks 19 inserted into the inner cavity of the slide ways 16 are circumferentially arranged on the rear, the front side screw of the cylinder 18 is connected with an arc-shaped shovel 21 inserted into the inner cavity of the groove body 14, and the fodder in the groove body 14 is pushed out through the arc-shaped shovel 21.

The following electric devices have the following types and functions:

button 2: the model is R107R77, and the motor is used for controlling the start and stop of the speed reducing motor 9;

the speed reduction motor 9: model LA4-3P for driving the first shaft 6 to rotate counterclockwise.

Preferably, the inner cavity of the box body 5 is circular, so that when the blade 8 rotates, the distance between the blade 8 and the inner wall of the box body 5 can be kept constant, and the stable feed conveying is ensured.

Preferably, the number of the blades 8 is six, the six blades 8 are distributed on the outer wall of the sleeve 7 at intervals of 60 degrees clockwise, and blanking can be realized once when the blades 8 rotate 60 degrees anticlockwise.

Preferably, the transmission ratio of the driving gear 10 to the driven gear 12 is 1:6, and when the driving gear 10 rotates 60 degrees counterclockwise, the driven gear 12 rotates one revolution, so that the cam 13 can move the round bar 20 once every time the fodder is fed.

Preferably, the number of the slide ways 16 is four, and the four slide ways 16 are distributed on the outer wall of the slide rod 15 at intervals of 90 degrees clockwise, and the cylinder 18 is limited from four directions by matching the four sets of the slide ways 16 with the slide blocks 19, so that the moving stability of the cylinder 18 is further improved.

Preferably, the front side surface of the arc shovel 21 is an arc curved surface, so that when the arc shovel 21 pushes the feed forward, the feed can be sprinkled in a fan shape, the sprinkling area of the feed is increased, and the fry can be conveniently eaten.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

The fodder is stored in the hopper 4, the fodder can enter the box body 5 under the action of gravity, the button 2 is pressed to start the speed reducing motor 9, the speed reducing motor 9 drives the first rotating shaft 6 to rotate anticlockwise, so that the blade 8 and the driving gear 10 rotate anticlockwise, because the transmission ratio of the driving gear 10 to the driven gear 12 is 1:6, the driving gear 10 rotates anticlockwise for 60 degrees, the driven gear 12 rotates clockwise for one circle, the second rotating shaft 11 drives the cam 13 to rotate anticlockwise under the driving of the driven gear 12, the cam 13 extrudes the round rod 20 towards the rear side, so that the cylinder 18 drives the slide block 19 to move towards the rear side along the slide way 16, meanwhile, the spring 17 is compressed, so that the arc-shaped shovel 21 moves towards the rear side of the opening at the lower end of the box body 5, then the fodder in the box body 5 falls in the groove body 14 under the conduction of the blade 8, when the cam 13 is separated from the round rod 20, the spring 17 drives the arc, the fodder of arc shovel 21 in with cell body 14 pops out, because the front side surface of arc shovel 21 is the arc curved surface to make the fodder fall into the aquatic with fan-shaped, the area of splashing of increase fodder will throw the material with this working method repeatedly under gear motor 9's drive, thereby can realize throwing the material automatically when feeding, and it is great to splash the area, guarantees that the fry in aquatic can both eat the fodder, and the fry growth is even, and the benefit obtains the maximize.

In the description of the present invention, it is to be understood that the terms "bottom", "middle", "upper", "top", "inner", "front", "both ends", and the like, are used in the orientations and positional relationships indicated in the drawings, which are based on the orientation and positional relationships shown in the drawings, and are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation; also, unless expressly stated or limited otherwise, the terms "screw connection," "mounting," "electrical connection," "opening," "fixed connection," "socket connection," "plug-in connection," and the like are to be construed broadly, e.g., as either a fixed connection or a removable connection, or as an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

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

Claims

1. The utility model provides a feeding machine for aquaculture, includes casing (1), its characterized in that: the right side top screw connection of casing (1) has button (2), opening (3) have been seted up to the positive bottom of casing (1), the inner chamber top screw connection of casing (1) has hopper (4), the bottom screw connection of hopper (4) has box (5), the inner chamber left and right sides central point of box (5) puts and all is connected with first pivot (6) through the bearing rotation, the outer wall left and right sides of first pivot (6) respectively with the inner ring interference fit of two bearings, two the outer loop of bearing respectively with the inner chamber left and right sides fixed connection of box (5), sleeve (7) are installed to the outer wall of first pivot (6), blade (8) are all installed along circumference to the outer wall of sleeve (7), the inner chamber of box (5) all extends at the both ends of first pivot (6), the inner chamber right side bottom screw connection of casing (1) has gear motor (9) electric connection with button (2) ) The output end of the speed reducing motor (9) is connected with the right side of the outer wall of the first rotating shaft (6) through a coupler, the left side key of the outer wall of the first rotating shaft (6) is connected with a driving gear (10), the bottom ends of the left and right sides of the inner cavity of the casing (1) are respectively connected with a second rotating shaft (11) through bearings in a rotating manner, the left and right sides of the outer wall of the second rotating shaft (11) are respectively in interference fit with the inner rings of the two bearings, the outer rings of the two bearings are respectively fixedly connected with the bottom ends of the left and right sides of the inner cavity of the casing (1), the left and right sides of the outer wall of the second rotating shaft (11) are respectively in key connection with a driven gear (12) and a cam (13), the driven gear (12) is meshed with the driving gear (10), a groove body (14) is installed on the front side of the bottom of the inner cavity of the, slide (16) have all been seted up along circumference to the outer wall of slide bar (15), spring (17) and drum (18) have been cup jointed respectively to the front from the back to the outer wall of slide bar (15), slider (19) of pegging graft with slide (16) inner chamber are all installed along circumference to the inner wall rear side of drum (18), round bar (20) are installed to the outer wall right front of drum (18), the front side screwed connection of drum (18) has arc shovel (21) of pegging graft with cell body (14) inner chamber.

2. A feeder for aquaculture according to claim 1, wherein: the inner cavity of the box body (5) is circular.

3. A feeder for aquaculture according to claim 1, wherein: the number of the blades (8) is six, and the six blades (8) are distributed on the outer wall of the sleeve (7) at intervals of 60 degrees clockwise.

4. A feeder for aquaculture according to claim 1, wherein: the transmission ratio of the driving gear (10) to the driven gear (12) is 1: 6.

5. A feeder for aquaculture according to claim 1, wherein: the number of the slide ways (16) is four, and the four slide ways (16) are distributed on the outer wall of the slide rod (15) at intervals of 90 degrees clockwise.

6. A feeder for aquaculture according to claim 1, wherein: the front side surface of the arc-shaped shovel (21) is an arc-shaped curved surface.