Feeding machine for aquaculture

Abstract

The feeding machine comprises a box body and a second motor, a discharging frame is fixedly connected to the lower end of the front surface of the box body, a first motor is fixedly installed at the bottom of the outer surface of the discharging frame, and a feeding rotary disc is fixedly installed at the output end of the first motor; and a discharging valve is fixedly mounted at the top of the discharging frame. Through the arrangement of the box body and the containing hopper, bait needed by aquaculture can be conveniently contained, through the arrangement of the sieve plate, cakes in the fed bait in the box body can be effectively screened out, the situation that the follow-up feeding quality is affected due to the large size of the cakes is avoided, and through the arrangement of the second motor, the first synchronous wheel and the beating rod, the feeding quality is improved. And under the action of cooperation of a first synchronous wheel, a synchronous belt, a second synchronous wheel, a rotating shaft, an inclined rotating disc, a through groove, a transverse plate and a sieve plate, the efficiency of screening operation is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to a bait throwing machine used for aquaculture. Background Art

[0002] At present, aquaculture is a production activity of artificially controlling the reproduction, cultivation and harvesting of aquatic animals and plants. Aquaculture includes extensive farming, intensive farming and high-density intensive farming. Extensive farming is to release seedlings in medium and small natural waters, and grow aquatic products entirely with natural bait, such as fish farming in lakes and reservoirs and shellfish farming in shallow seas. Intensive farming is to grow aquatic products in smaller water bodies by feeding and fertilizing. Feeding machines are often required in the process of aquaculture.

[0003] For example, a Chinese utility model provides "a feeding machine for aquaculture", and its announcement number is: CN213639324U, which includes a mounting base, four groups of air bags of the same size are fixedly installed at the bottom of the mounting base, a bait trough is fixedly installed on the top of the mounting base, a discharge pipe is connected to the bottom of the bait trough, a fixing frame is fixedly installed on the top of the mounting base, a storage cylinder is detachably installed in the middle of the fixing frame, a rotating shaft is rotatably installed at the bottom of the storage cylinder, and multiple groups of baffle plates of the same size are detachably installed in the middle of the rotating shaft. The utility model stores bait through the storage cylinder, and the multiple groups of baffle plates outside the rotating shaft can prevent the bait from falling. A part of the bait can be stored between two adjacent groups of baffle plates, which are controlled by coding. The controller controls the intermittent operation of the servo motor to realize intermittent rotation of the rotating shaft. When the baffle plate above the rotating shaft rotates to the bottom, a part of the bait will be discharged and dropped into the water area through the discharge pipe for feeding. Such an automatic feeding machine has a simple structure, low cost and easy maintenance. Although the aquaculture feeding machine in the above technology can perform feeding operations during use, the bait is concentratedly released through the discharge pipe during the feeding process, resulting in a small bait release area, and the function of crushing the lumps mixed in the bait cannot be performed, resulting in large baits that cannot be quickly eaten by young fish and sink to the bottom of the water, and cause turbidity on the water surface during subsequent immersion, which cannot meet the use needs of personnel. Utility Model Content

[0004] The utility model aims to provide a feeding machine for aquaculture, which has the function of being able to feed bait over a large area and at the same time screen and crush the lumps in the bait, thereby avoiding the waste caused by the agglomeration of bait. The utility model solves the problem that the feeding machine for aquaculture in the above-mentioned technology can perform feeding operation during use, but because the bait is concentratedly fed through a discharge pipe during the feeding process, the feeding area of ​​the bait is small, and the lumps mixed in the bait cannot be crushed.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a feeding machine for aquaculture, comprising a box body and a second motor, a discharge frame is fixedly connected to the lower end of the front surface of the box body, a first motor is fixedly installed on the bottom of the outer surface of the discharge frame, a feeding turntable is fixedly installed on the output end of the first motor, a discharge valve is fixedly installed on the top of the discharge frame, a containing bucket is fixedly connected between the top of the discharge valve and the inner cavity of the box body, a sieve plate is movably connected to the middle end of the inner cavity of the box body, and the right end of the top of the sieve plate is fixedly connected to A horizontal plate is connected, a through groove is opened at the middle end of the horizontal plate, a striking rod is movably connected to the upper end of the inner cavity of the box body through a bearing, a first synchronous wheel is fixedly installed between the output end of the second motor and the right side of the striking rod, a rotating shaft is movably connected to the upper end of the right side of the outer surface of the box body through a bearing, an inclined rotating plate is fixedly connected to the middle end of the rotating shaft, and the lower end of the inclined rotating plate is movably connected to the surface of the through groove, a second synchronous wheel is fixedly installed on the right side of the rotating shaft, and a synchronous belt is transmission-connected between the middle end of the second synchronous wheel and the middle end of the first synchronous wheel.

[0006] As a preferred solution, a working box is fixedly connected to the upper end of the right side of the outer surface of the box body, the left side of the second motor is fixedly installed on the upper end of the right side of the outer surface of the working box, and a support shaft is fixedly installed on the middle end of the right side of the second synchronous wheel. The right side of the support shaft is movably connected to the lower end of the right side of the inner cavity of the working box through a bearing.

[0007] As a preferred solution, a feed hopper is fixedly connected to the top of the box body, and a protective cover is threadedly connected to the top of the feed hopper.

[0008] As a preferred solution, an inspection plate is fixedly installed at the lower end of the right side of the box body by bolts, support blocks are fixedly connected to the four sides of the bottom of the outer surface of the box body, and a supporting base plate is fixedly connected between the bottoms of the four support blocks.

[0009] As a preferred solution, both sides of the outer surface of the discharge frame are fixedly connected with support rods, and the back side of the support rods is fixedly connected to the lower end of the inner cavity of the box body.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] 1. The utility model is convenient for containing the bait required for aquaculture by arranging the box body and the containing bucket. By arranging the screen plate, the lumps in the bait placed inside the box body can be effectively screened out to avoid the large volume of lumps affecting the subsequent feeding quality. By arranging the second motor, the first synchronous wheel and the striking rod, the effect of crushing and recycling the bait is achieved. Under the cooperation between the first synchronous wheel, the synchronous belt, the second synchronous wheel, the rotating shaft, the inclined rotating disk, the through groove, the cross plate and the screen plate, the efficiency of the screening operation is effectively improved. At the same time, through the arrangement of the discharge valve, the containing bucket, the feeding turntable, the first motor and the discharge frame, the effect of feeding the bait is achieved, and the area of ​​the feeding operation is effectively increased. Under the effect of the overall cooperation, the feeding machine for aquaculture can achieve the effective feeding operation while increasing the feeding operation area. At the same time, it has the function of screening and crushing the lumps in the bait for reuse, avoiding the mixing of lumps in the bait and affecting the effect of the operation, which is convenient for personnel to use.

[0012] 2. The utility model achieves the purpose of stably supporting the second motor and the second synchronous wheel respectively through the arrangement of the working box and the supporting shaft. It is convenient for personnel to put bait into the box through the arrangement of the feed hopper and the protective cover. The purpose of supporting the whole is achieved through the arrangement of the supporting block and the supporting bottom plate. The purpose of strengthening the support of the discharge frame is achieved through the arrangement of the support rod. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the cross-sectional structure of the right side of the box body of the utility model;

[0015] Figure 3 This is a schematic diagram of the cross-sectional structure of the working box of the utility model.

[0016] In the figure: 1. box body; 2. feed hopper; 3. sieve plate; 4. working box; 5. inspection plate; 6. support block; 7. support bottom plate; 8. discharge frame; 9. first motor; 10. feeding turntable; 11. discharge valve; 12. support rod; 13. holding bucket; 14. striking rod; 15. through groove; 16. horizontal plate; 17. inclined turntable; 18. second synchronous wheel; 19. support shaft; 20. rotating shaft; 21. synchronous belt; 22. second motor; 23. first synchronous wheel. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 A feeding machine for aquaculture, comprising a box body 1 and a second motor 22, a discharge frame 8 is fixedly connected to the lower end of the front surface of the box body 1, a first motor 9 is fixedly installed on the bottom of the outer surface of the discharge frame 8, a feeding turntable 10 is fixedly installed on the output end of the first motor 9, a discharge valve 11 is fixedly installed on the top of the discharge frame 8, a containing bucket 13 is fixedly connected between the top of the discharge valve 11 and the inner cavity of the box body 1, a sieve plate 3 is movably connected to the middle end of the inner cavity of the box body 1, a transverse plate 16 is fixedly connected to the right end of the top of the sieve plate 3, and a middle end of the transverse plate 16 is provided The through slot 15, the upper end of the inner cavity of the box body 1 is movably connected with the striking rod 14 through a bearing, the first synchronous wheel 23 is fixedly installed between the output end of the second motor 22 and the right side of the striking rod 14, the upper end of the right side of the outer surface of the box body 1 is movably connected with the rotating shaft 20 through a bearing, the middle end of the rotating shaft 20 is fixedly connected with the inclined turntable 17, the lower end of the inclined turntable 17 is movably connected to the surface of the through slot 15, the right side of the rotating shaft 20 is fixedly installed with a second synchronous wheel 18, and the middle end of the second synchronous wheel 18 and the middle end of the first synchronous wheel 23 are transmission-connected with a synchronous belt 21.

[0019] Through the above technical scheme, the box body 1 and the containing bucket 13 are arranged to facilitate the placement of the bait required for aquaculture. The screen plate 3 is arranged to effectively screen out the lumps in the bait placed inside the box body 1 to avoid the large volume of lumps affecting the subsequent feeding quality. The second motor 22, the first synchronous wheel 23 and the striking rod 14 are arranged to achieve the effect of crushing and reusing the bait, and between the first synchronous wheel 23, the synchronous belt 21, the second synchronous wheel 18, the rotating shaft 20, the inclined rotating disk 17, the through slot 15, the cross plate 16 and the screen plate 3 Under the effect of cooperation, the efficiency of the screening operation is effectively improved. At the same time, through the setting of the discharge valve 11, the containing bucket 13, the feeding turntable 10, the first motor 9 and the discharge frame 8, the effect of feeding the bait is achieved, and the area of ​​the feeding operation is effectively increased. Under the effect of overall cooperation, the feeding machine used for aquaculture can perform effective feeding operations while increasing the area of ​​the feeding operation. At the same time, it has the function of screening and crushing the lumps in the bait for reuse, avoiding the mixing of lumps in the bait and affecting the effect of the operation, which is convenient for personnel to use.

[0020] The upper end of the right side of the outer surface of the box body 1 is fixedly connected to the working box 4, the left side of the second motor 22 is fixedly installed on the upper end of the right side of the outer surface of the working box 4, and the middle end of the right side of the second synchronous wheel 18 is fixedly installed with a support shaft 19. The right side of the support shaft 19 is movably connected to the lower end of the right side of the inner cavity of the working box 4 through a bearing.

[0021] Through the above technical solution, by setting the working box 4 and the supporting shaft 19, the purpose of stably supporting the second motor 22 and the second synchronous wheel 18 is achieved respectively.

[0022] The top of the box body 1 is fixedly connected with a feed hopper 2, and the top of the feed hopper 2 is threadedly connected with a protective cover.

[0023] Through the above technical solution, by providing the feed hopper 2 and the protective cover, it is convenient for personnel to put bait into the box body 1.

[0024] An inspection plate 5 is fixedly installed at the lower end of the right side of the box body 1 by bolts, and support blocks 6 are fixedly connected to the four sides of the bottom of the outer surface of the box body 1, and a support bottom plate 7 is fixedly connected between the bottoms of the four support blocks 6.

[0025] Through the above technical solution, by arranging the support block 6 and the support bottom plate 7, the purpose of supporting the whole is achieved.

[0026] Support rods 12 are fixedly connected to both sides of the outer surface of the discharge frame 8 , and the back side of the support rods 12 is fixedly connected to the lower end of the inner cavity of the box body 1 .

[0027] Through the above technical solution and the provision of the support rods 12, the purpose of strengthening the support of the discharge frame 8 is achieved.

[0028] The working principle of the utility model is as follows: through the arrangement of the box body 1 and the containing bucket 13, it is convenient to contain the bait required for aquaculture, and through the arrangement of the screen plate 3, the lumps in the bait placed inside the box body 1 can be effectively screened out to avoid the large volume of the lumps affecting the subsequent feeding quality, and at the same time, by starting the second motor 22 to work, the first synchronous wheel 23 and the striking rod 14 can be driven to rotate, and under the action of the rotation of the striking rod 14, the bait lumps on the top of the screen plate 3 can be effectively crushed, and the bait can fall into the containing bucket 13 under the action of the crushing, thereby achieving the effect of crushing and reusing the bait, and under the action of the rotation of the first synchronous wheel 23, the second synchronous wheel 18 can be driven through the synchronous belt 21 The rotation of the second synchronous wheel 18 can drive the rotating shaft 20 and the inclined turntable 17 to rotate. The rotation of the inclined turntable 17 can push the cross plate 16 and the screen plate 3 to move through the through slot 15, so that the screen plate 3 can screen the bait more quickly under the action of the movement, effectively improving the efficiency of the screening operation. At the same time, by manipulating the discharge valve 11 to open, the bait in the containing bucket 13 can fall into the feeding turntable 10, and by starting the first motor 9, the feeding turntable 10 can be driven to rotate. Under the action of the centrifugal force of the feeding turntable 10, the bait can be dropped into the aquaculture water surface in a fan shape along the inner cavity of the discharge frame 8, thereby achieving the effect of bait delivery and effectively increasing the area of ​​feeding operation.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit the protection scope of the utility model. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in this field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the essence and scope of the technical solution of the utility model.

Claims

1. A bait throwing machine for aquaculture, comprising a housing (1) and a second motor (22), characterized in that: A discharge frame (8) is fixedly connected to the lower end of the front surface of the box body (1), a first motor (9) is fixedly installed at the bottom of the outer surface of the discharge frame (8), a feeding turntable (10) is fixedly installed at the output end of the first motor (9), a discharge valve (11) is fixedly installed on the top of the discharge frame (8), a containing bucket (13) is fixedly connected between the top of the discharge valve (11) and the inner cavity of the box body (1), a sieve plate (3) is movably connected to the middle end of the inner cavity of the box body (1), a transverse plate (16) is fixedly connected to the right end of the top of the sieve plate (3), a through groove (15) is provided at the middle end of the transverse plate (16), and the box body (1) The upper end of the inner cavity is movably connected to a striking rod (14) via a bearing, a first synchronous wheel (23) is fixedly installed between the output end of the second motor (22) and the right side of the striking rod (14), the upper end of the right side of the outer surface of the housing (1) is movably connected to a rotating shaft (20) via a bearing, the middle end of the rotating shaft (20) is fixedly connected to an inclined rotating disk (17), the lower end of the inclined rotating disk (17) is movably connected to the surface of the through groove (15), the right side of the rotating shaft (20) is fixedly installed with a second synchronous wheel (18), and a synchronous belt (21) is transmission-connected between the middle end of the second synchronous wheel (18) and the middle end of the first synchronous wheel (23).

2. A bait throwing machine for aquaculture according to claim 1, characterized in that: The upper end of the right side of the outer surface of the box body (1) is fixedly connected to the working box (4), the left side of the second motor (22) is fixedly installed on the upper end of the right side of the outer surface of the working box (4), and the middle end of the right side of the second synchronous wheel (18) is fixedly installed with a support shaft (19), and the right side of the support shaft (19) is movably connected to the lower end of the right side of the inner cavity of the working box (4) through a bearing.

3. A bait throwing machine for aquaculture according to claim 1, characterized in that: A feed hopper (2) is fixedly connected to the top of the box body (1), and a protective cover is threadedly connected to the top of the feed hopper (2).

4. A bait throwing machine for aquaculture according to claim 1, characterized in that: An inspection plate (5) is fixedly mounted on the lower end of the right side of the box body (1) by means of bolts, support blocks (6) are fixedly connected to the four sides of the bottom of the outer surface of the box body (1), and a support base plate (7) is fixedly connected between the bottoms of the four support blocks (6).

5. The bait throwing machine for aquaculture according to claim 1, characterized in that: Support rods (12) are fixedly connected to both sides of the outer surface of the discharge frame (8), and the back side of the support rods (12) is fixedly connected to the lower end of the inner cavity of the box body (1).

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