Feeding device for aquaculture

Abstract

The utility model relates to the technical field of aquaculture, and discloses a feeder for aquaculture, which comprises a base and a feeding box fixedly mounted at the upper end of the base through a support, one end of a fan is connected with a feeding assembly, a breeder adds feed into an inner cavity of the feeding box, a driving motor drives a connecting shaft and a round rod to rotate, and the connecting shaft is connected with the fan. After the added feed is mixed and scattered, the feed falls into the upper end of a filter screen plate to be filtered, then slides into a discharge port from an inclined funnel and enters a feeding pipeline through the discharge port to be discharged, the fallen feed is blown out of inner cavities of a hollow square long block and a hollow insertion long block through a fan, and culture personnel can feed the feed according to the depth of the water level on the side of the pond. The position of the hollow inserting long block in the inner cavity of the hollow square long block is adjusted, so that the position of feed falling into water is directly changed, the discharging position of the feeding assembly can be adaptively adjusted in the dry season of a pond, and the feeding flexibility of the feeding machine is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to aquatic technology field, concretely is a feeding device for aquaculture. BACKGROUND

[0002] Aquaculture is the production activity of breeding, cultivating and harvesting aquatic plants and animals under artificial control, usually to ensure the nutrition of aquaculture, the aquaculture personnel will put the feed in the aquatic range, in order to improve the efficiency of feed delivery, usually adopt the feeding machine to send;

[0003] The feeding machine is mainly divided into three kinds of feeders in the existing market, which are spiral feeders, water feeding feeders and air feeding feeders, wherein the use cost of air feeding feeder is lower, and it is usually set near the breeding pond for use.

[0004] At present, the air feeding feeder mainly blows the feed into the breeding pond through the fan during use, however, due to the fixed length of the existing feeding pipe, the water source inside the breeding pond is affected by the environment, there is a dry season, when the water level decreases in the dry season, the feeding pipe cannot feed the feed to the deep position.

[0005] Therefore, we propose a feeding device for aquaculture to solve the above problems. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a feeding device for aquaculture to solve the problem that the feeding pipe cannot feed the feed to the deep position when the water level decreases in the dry season.

[0007] In order to achieve the above object, the utility model provides the following technical scheme: a feeding device for aquaculture, including base and the feeding box that is fixedly installed on the upper end of base through support, the inner chamber middle part of feeding box is provided with stirring assembly, the outer wall one side lower end of feeding box is fixedly installed with fan, and one end of fan is connected with feeding assembly, and the lower end of one side of feeding assembly is fixedly installed with supporting assembly, and the upper end of one side of feeding assembly is fixedly installed with inlet pipeline.

[0008] The feeding assembly comprises a connecting mechanism and an extension mechanism slidably installed at one end of the connecting mechanism, and a fixing mechanism is threadedly fixed at one end of the extension mechanism.

[0009] Preferably, the inner chamber middle part of the feeding box is fixedly installed with a filter screen plate close to the lower end, and the inner chamber lower end of the feeding box is provided with an inclined hopper.

[0010] Preferably, the stirring assembly comprises a driving motor and a connecting shaft provided at the output end of the driving motor, and a plurality of round rods are linearly and equidistantly installed on the outer wall of the connecting shaft.

[0011] Preferably, the connecting mechanism comprises a hollow square long block and a limiting sliding groove respectively formed in the middle of the inner wall of the hollow square long block.

[0012] Preferably, the extending mechanism comprises a hollow insertion long block and a sliding block respectively fixedly installed in the middle of the outer wall of the hollow insertion long block, and center insertion blocks are respectively fixedly installed in the middle of the outer wall of one end of the hollow insertion long block.

[0013] Preferably, the fixing mechanism comprises a concave drag plate and a T-shaped rod respectively fixedly installed on the two sides of the upper end of the concave drag plate, and a threaded rod is fixedly installed in the middle of the upper end of the T-shaped rod.

[0014] Preferably, the supporting assembly comprises a hollow circular rod and a through groove respectively formed in the outer wall of the two sides of the hollow circular rod, a T-shaped circular rod is slidingly installed in the inner cavity of the hollow circular rod, short columns are respectively fixedly installed on the outer wall of the upper end of the T-shaped circular rod, a compression ring is fixedly installed on one end of the short column, and embedded rods are respectively fixedly installed on the two sides of the lower end of the T-shaped circular rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. The position of the hollow insertion long block in the inner cavity of the hollow square long block is adjusted, so that the position of the feed falling into the water is changed, the discharging position of the feeding assembly is adaptively adjusted according to the water level of the pond, and the flexibility of the feeding machine is improved.

[0017] 2. The hollow insertion long block, the concave drag plate, the T-shaped rod, the threaded rod, the hollow circular rod, the compression ring and the T-shaped circular rod are arranged, so that the breeder presses the compression ring to drive the short column, the compression ring and the T-shaped circular rod to move downward, the T-shaped circular rod drives the embedded rod to insert into the soil to be fixed, and the adjustment position of the hollow insertion long block is fixed. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a whole three-dimensional structure schematic view of the utility model;

[0019] Figure 2 It is a feeding box three-dimensional structure schematic view of the utility model;

[0020] Figure 3 It is a stirring assembly three-dimensional structure schematic view of the utility model;

[0021] Figure 4 It is a feeding assembly three-dimensional structure schematic view of the utility model;

[0022] Figure 5 It is a supporting assembly three-dimensional structure schematic view of the utility model.

[0023] In the diagram: 1. Base; 2. Feeding box; 21. Filter screen; 22. Inclined funnel; 23. Discharge port; 3. Mixing assembly; 31. Drive motor; 32. Coupling shaft; 33. Round rod; 4. Fan; 5. Feeding assembly; 51. Connecting mechanism; 511. Hollow rectangular block; 512. Limiting groove; 52. Extension mechanism; 521. Hollow insert block; 522. Sliding block; 523. Center insert block; 53. Fixing mechanism; 531. Concave slide plate; 532. T-shaped rod; 533. Threaded rod; 6. Support assembly; 61. Hollow round rod; 62. Through groove; 63. T-shaped round rod; 64. Short column; 65. Pressure ring; 66. Embedded rod; 7. Inlet pipe. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example 1: Please refer to Figures 1-4 A feeder for aquaculture includes a base 1 and a feeding box 2 fixedly installed on the upper end of the base 1 by a bracket. A stirring component 3 is provided in the middle of the inner cavity of the feeding box 2. The stirring component 3 is arranged to stir and disperse the feed added into the inner cavity of the feeding box 2.

[0026] A blower 4 is fixedly installed on the lower end of one side of the outer wall of the feeding box 2. One end of the blower 4 is connected to the feeding assembly 5. The blower 4 is designed to blow out the feed that falls into the feeding assembly 5.

[0027] A support component 6 is fixedly installed on the lower side of one side of the feeding component 5. The support component 6 is configured to support and fix one end of the feeding component 5. An inlet pipe 7 is fixedly installed on the upper side of the feeding component 5.

[0028] The upper end of the inlet pipe 7 and the lower middle part of the feeding box 2 are connected. The feed in the inner cavity of the feeding box 2 falls into the inlet pipe 7 under the action of inertia. The blower 4 blows the feed that falls in through the feeding component 5.

[0029] The feeding assembly 5 includes a connecting mechanism 51 and an extension mechanism 52 that is slidably mounted on one end of the connecting mechanism 51. A fixing mechanism 53 is threadedly fixed to one end of the extension mechanism 52.

[0030] A filter screen plate 21 is fixedly installed in the middle of the inner cavity of the feeding box 2 near the lower end. An inclined funnel 22 is provided at the lower end of the inner cavity of the feeding box 2. A discharge port 23 is opened in the middle of the upper end of the inclined funnel 22. The inclined funnel 22 is designed so that the feed filtered by the filter screen plate 21 will automatically fall into the inner cavity of the discharge port 23 under the action of inertia and enter the inlet pipe 7 and the feeding assembly 5.

[0031] The mixing assembly 3 includes a drive motor 31 and a connecting shaft 32 disposed at the output end of the drive motor 31. Multiple round rods 33 are linearly and equally spaced on both sides of the outer wall of the connecting shaft 32. The drive motor 31 is configured to drive the connecting shaft 32 and the round rods 33 to rotate, thereby mixing and dispersing the feed.

[0032] The connecting mechanism 51 includes a hollow rectangular block 511 and limiting grooves 512 respectively opened in the middle of the inner wall of the hollow rectangular block 511.

[0033] The extension mechanism 52 includes a hollow insertion block 521 and sliding blocks 522 that are fixedly installed in the middle of the outer wall of the hollow insertion block 521. A center insertion block 523 is fixedly installed in the middle of both sides of the outer wall of one end of the hollow insertion block 521.

[0034] The power of the blower 4 is configured to ensure that feed can still be blown out from the inner cavity of the hollow rectangular block 511 and the hollow insert block 521 after the extension is completed.

[0035] In this embodiment: the farmer adds feed into the inner cavity of the feeding box 2. After the feed enters the feeding box 2, the drive motor 31 drives the connecting shaft 32 and the round rod 33 to rotate, mixing and dispersing the feed. The feed falls into the upper end of the filter screen 21 for filtration, and then slides from the inclined funnel 22 into the discharge port 23. The feed enters the inlet pipe 7 through the discharge port 23 and is discharged. The blower 4 blows the feed out from the inner cavity of the hollow rectangular block 511 and the hollow insert block 521. At the same time, the farmer can adjust the position of the hollow insert block 521 in the inner cavity of the hollow rectangular block 511 according to the depth of the water level on the side of the pond, thereby directly changing the position of the feed falling into the water. This setting can adaptively adjust the feeding position of the feeding component 5 during the dry season of the pond, improving the feeding flexibility of the feeder.

[0036] Example 2: This example is an improvement on Example 1. For details, please refer to [link / reference]. Figure 5 The fixing mechanism 53 includes a concave slide plate 531 and T-shaped rods 532 respectively fixedly installed on both sides of the upper end of the concave slide plate 531. A threaded rod 533 is fixedly installed in the middle of the upper end of the T-shaped rod 532. The threaded rod 533 is movably installed in the inner cavity of the central insert block 523 and is limited and fixed by a nut.

[0037] The support assembly 6 includes a hollow round rod 61 and through slots 62 respectively opened on both sides of the outer wall of the hollow round rod 61. A T-shaped round rod 63 is slidably installed in the inner cavity of the hollow round rod 61. Short columns 64 are fixedly installed on both sides of the upper end of the outer wall of the T-shaped round rod 63. A pressure ring 65 is fixedly installed at one end of the short column 64. An embedded rod 66 is fixedly installed on both sides of the lower end of the T-shaped round rod 63.

[0038] The short column 64 is slidably installed in the inner cavity of the through groove 62. By pressing the pressure ring 65, the short column 64, the pressure ring 65 and the T-shaped round rod 63 can be moved down, so that the embedded rods 66 on both sides of the lower end of the T-shaped round rod 63 are inserted into the soil and fixed.

[0039] In this embodiment: After determining the setting position of the hollow insertion block 521, the concave slide plate 531 drives the T-shaped rod 532 and the threaded rod 533 to be inserted from the lower end of the central insertion block 523, so that the threaded rod 533 is inserted into the inner cavity of the central insertion block 523. The threaded rod 533 is threadedly limited and installed on the upper end of the central insertion block 523 by the nut. Since the hollow round rod 61 is fixedly installed in the middle of the lower end of the concave slide plate 531, and the T-shaped round rod 63 is movably installed in the inner cavity of the hollow round rod 61, the short column 64, the pressure ring 65 and the T-shaped round rod 63 are moved down by pressing the pressure ring 65, so that the T-shaped round rod 63 drives the embedding rod 66 to be inserted into the soil and fixed, thereby completing the fixing of the hollow insertion block 521 after adjusting its position.

[0040] Working principle: After the feed enters the feeding box 2, the drive motor 31 drives the connecting shaft 32 and the round rod 33 to rotate, mixing and dispersing the feed. The feed falls onto the upper end of the filter screen 21 for filtration, then slides through the inclined funnel 22 into the discharge port 23. From the discharge port 23, the feed enters the inlet pipe 7. The blower 4 blows the feed out from the inner cavity of the hollow rectangular block 511 and the hollow insert block 521. Simultaneously, the aquaculture personnel can adjust the position of the hollow insert block 521 within the hollow rectangular block 511 according to the water depth at the pond's edge, thus directly changing the position where the feed falls into the water. The concave slide plate 531 drives the T-shaped rod 532 and the threaded rod 533 to be inserted from the lower end of the central insert block 523, so that the threaded rod 533 is inserted into the inner cavity of the central insert block 523. The threaded rod 533 is threadedly limited and installed on the upper end of the central insert block 523 by the nut. Since a hollow round rod 61 is fixedly installed in the middle of the lower end of the concave slide plate 531, and a T-shaped round rod 63 is movably installed in the inner cavity of the hollow round rod 61, the short column 64, the pressure ring 65 and the T-shaped round rod 63 are moved down by pressing the pressure ring 65, so that the T-shaped round rod 63 drives the embedded rod 66 to be inserted into the soil and fixed, thereby completing the fixing of the hollow insert block 521 after adjusting its position.

[0041] The power supply and operating principle of the fan 4 and drive motor 31 are clear to those skilled in the art and will not be described in detail here.

[0042] It should be noted that the specific model and specifications of the fan 4 and drive motor 31 need to be selected and determined according to the actual specifications of the device. The specific selection calculation method adopts the existing technology in this field, so it will not be described in detail.

[0043] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A feeding device for aquaculture, comprising a base (1) and a feeding box (2) fixedly mounted on the upper end of the base (1) by a bracket, characterized in that: A stirring assembly (3) is provided in the middle of the inner cavity of the feeding box (2). A blower (4) is fixedly installed on the lower end of one side of the outer wall of the feeding box (2). A feeding assembly (5) is connected to one end of the blower (4). A support assembly (6) is fixedly installed on the lower end of one side of the feeding assembly (5). An inlet pipe (7) is fixedly installed on the upper side of the feeding assembly (5). The feeding assembly (5) includes a connecting mechanism (51) and an extension mechanism (52) that is slidably installed at one end of the connecting mechanism (51). A fixing mechanism (53) is threadedly fixed at one end of the extension mechanism (52).

2. The aquaculture feeder according to claim 1, characterized in that: A filter screen plate (21) is fixedly installed in the middle of the inner cavity of the feeding box (2) near the lower end, and an inclined funnel (22) is provided at the lower end of the inner cavity of the feeding box (2).

3. The feeding device for aquaculture according to claim 1, characterized in that: The stirring assembly (3) includes a drive motor (31) and a connecting shaft (32) located at the output end of the drive motor (31). Multiple round rods (33) are installed linearly and equally spaced on both sides of the outer wall of the connecting shaft (32).

4. The feeding device for aquaculture according to claim 1, characterized in that: The connecting mechanism (51) includes a hollow rectangular block (511) and limiting grooves (512) respectively opened in the middle of the inner wall of the hollow rectangular block (511).

5. A feeding device for aquaculture according to claim 1, characterized in that: The extension mechanism (52) includes a hollow insertion block (521) and sliding blocks (522) fixedly installed in the middle of the outer wall of the hollow insertion block (521). A center insertion block (523) is fixedly installed in the middle of the outer wall of one end of the hollow insertion block (521).

6. A feeding device for aquaculture according to claim 1, characterized in that: The fixing mechanism (53) includes a concave slide plate (531) and T-shaped rods (532) fixedly installed on both sides of the upper end of the concave slide plate (531). A threaded rod (533) is fixedly installed at the middle of the upper end of the T-shaped rod (532).

7. A feeding device for aquaculture according to claim 1, characterized in that: The support assembly (6) includes a hollow round rod (61) and through slots (62) respectively opened on both sides of the outer wall of the hollow round rod (61). A T-shaped round rod (63) is slidably installed in the inner cavity of the hollow round rod (61). Short columns (64) are fixedly installed on both sides of the upper end of the outer wall of the T-shaped round rod (63). A pressure ring (65) is fixedly installed at one end of the short column (64). An embedded rod (66) is fixedly installed on both sides of the lower end of the T-shaped round rod (63).

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