Aquaculture feeder

Abstract

The utility model discloses an aquaculture feeder which comprises a cart, a material storage device and a material spraying device, the bottom of the material storage device is fixedly connected with the top of the cart, the right side of the top of the cart is movably connected with a fluted disc through a shaft pin, and the bottom of the material spraying device is fixedly connected with the top of the fluted disc. Through the arrangement of the fluted disc, when a user needs to uniformly spray feed into water, the reciprocating driving mechanism is utilized to drive the fluted disc to drive the feed spraying device to rotate left and right in a reciprocating manner, so that the feed is uniformly and quickly sprayed into the water, and the problem that although the feed can be inserted into the ground and fixed at one end of a metal wire through an insertion rod, the feed cannot be uniformly sprayed into the water is solved. The problems that the time and labor are wasted and the working efficiency is reduced due to the fact that the feed spraying device can only move in one direction once and an inserting rod needs to be continuously inserted and pulled out and the metal wire needs to be wound up are solved, and the effect of assisting reciprocating feed spraying is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of aquaculture, in particular to an aquaculture feeder. Background Art

[0002] Aquaculture is the human-controlled breeding, cultivation, and harvesting of aquatic plants and animals. It generally encompasses the entire process from seedling to aquatic product under artificial breeding and management. In aquaculture, feeders are often used to improve feeding efficiency and facilitate feeding.

[0003] For example, application number: CN202321425981.5, the utility model relates to the field of aquaculture technology, and proposes an aquaculture feeder, including a base, a mixing barrel is installed at one end of the top end face of the base, and a discharge pipe is connected to the bottom of the mixing barrel, a storage box is provided on the outside of the mixing barrel, and the end of the discharge pipe away from the mixing barrel is plugged and connected to the interior of the storage box, a cylinder is installed on the top of the inner wall of the storage box, and a push rod is installed at one end of the bottom of the cylinder, and a cross plate is installed at the end of the push rod away from the cylinder; the aquaculture feeder transports the feed in the mixing barrel into the storage box through the discharge pipe, uses the cylinder and the push rod to drive the cross plate to move downward, and press the feed in the storage box, and the feed will be squeezed out from the through hole after being subjected to pressure. When passing through the through hole, the first motor will drive the dividing plate to rotate, and then separate the feed passing through the through hole, so that the discharged feed is of almost the same size and evenly distributed, which is conducive to better feeding.

[0004] Based on the search of the above patents and in combination with the equipment in the prior art, it is found that when the above equipment is used, although it can solve the problem that the equipment cannot be used for material separation during use, resulting in unequal amounts of feed being fed each time, which easily affects the feeding effect and is not conducive to the progress of aquaculture. However, during use, although the rod can be inserted into the ground to fix one end of the metal wire, and then the metal wire can be reeled in by a motor, so that the above equipment moves at a constant speed and the spraying device can evenly spread the feed into the water, it can only move in one direction at a time, and it is necessary to constantly plug and unplug the rod and reel in the metal wire, which is time-consuming and labor-intensive, and reduces work efficiency. Utility Model Content

[0005] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide an aquaculture feeder, which has the advantage of auxiliary reciprocating spraying, and solves the problem that although the rod can be inserted into the ground, one end of the metal wire is fixed, and then the metal wire is wound by a motor, so that the above-mentioned equipment moves at a constant speed, allowing the spraying device to evenly spread the feed into the water, it can only move in one direction at a time, and it is necessary to constantly insert and remove the rod and wind up the metal wire, which is time-consuming and labor-intensive, and reduces work efficiency.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an aquaculture feeder, comprising a cart, a storage device and a spraying device, the bottom of the storage device being fixedly connected to the top of the cart, a gear disc being movably connected to the right side of the top of the cart through an axle pin, the bottom of the spraying device being fixedly connected to the top of the gear disc, the output end of the storage device being located at the top of the feed end of the spraying device, and a reciprocating drive mechanism being fixedly connected to the front side of the right side of the top of the cart.

[0007] As a preferred embodiment of the present invention, the reciprocating drive mechanism includes a motor, the bottom of the motor is fixedly connected to the front side of the right side of the top of the cart, the output end of the motor is fixedly connected to a turntable, the right side of the toothed disc is meshed with a toothed plate, the front side of the toothed plate is movably connected to a connecting rod through an axle pin, the other end of the connecting rod is located at the top of the right side of the toothed disc, the right side of the toothed disc is fixedly connected to a distance adjustment mechanism, and the right side of the toothed plate is fixedly connected to a limiting assembly.

[0008] As a preferred embodiment of the present invention, the distance adjustment mechanism includes a base block, the left side of the base block is fixedly connected to the right side of the turntable, the top of the base block is movably connected to a screw via an axle pin, the top end of the screw surface is threadedly connected to a slider, the left front side of the connecting rod is movably connected to the slider via an axle pin, and the left side of the slider is fixedly connected to an anti-breakage component.

[0009] As a preferred embodiment of the present invention, the limit assembly includes a limit block, the left side of the limit block is fixedly connected to the right side of the turntable, a C-shaped rod is provided inside the limit block, and the two sides of the bottom of the C-shaped rod are fixedly connected to the two sides of the right side of the top of the cart.

[0010] As a preferred embodiment of the present invention, the anti-breakage component includes a trapezoidal block, the right side of the trapezoidal block is fixedly connected to the left side of the slider, a trapezoidal groove is provided on the right side of the turntable, and the surface of the trapezoidal block is slidably connected to the inner wall of the trapezoidal groove.

[0011] As a preferred embodiment of the present invention, the inner wall of the limit block is movably connected to a linear bearing, and the inner wall of the linear bearing is slidably connected to the surface of the C-shaped rod.

[0012] As a preferred embodiment of the present invention, the bottom of the toothed disc is inlaid with steel balls, the bottom of the steel balls is in contact with the top of the cart, and a plurality of the steel balls are provided and distributed in a circular shape with equal distances.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] 1. The utility model is provided with a toothed disc. When the user needs to spray the feed evenly into the water, the reciprocating drive mechanism is used to drive the toothed disc to drive the spraying device to rotate back and forth left and right, so that the feed is evenly and quickly sprinkled into the water. This solves the problem that although a rod can be inserted into the ground to fix one end of the metal wire, and then the metal wire is wound up by a motor, the above-mentioned device moves at a constant speed and the spraying device can evenly sprinkle the feed into the water, it can only move in one direction at a time, and it is necessary to constantly insert and remove the rod and wind up the metal wire, which is time-consuming and labor-intensive, and reduces work efficiency. The utility model achieves the effect of auxiliary reciprocating spraying.

[0015] 2. The utility model is provided with a reciprocating drive mechanism. When the user rotates the spraying device back and forth and left and right to evenly scatter the feed into the water, the motor is started to drive the turntable to rotate, so that the connecting rod away from the center point of the turntable rotates. Then the connecting rod converts the rotational force of the turntable into a reciprocating driving force, drives the tooth plate to move back and forth, and allows the tooth plate meshing with it to drive the spraying device to move left and right, thereby achieving the effect of reciprocating rotation of the spraying device and evenly spraying the feed into the water, ultimately improving the user's work efficiency.

[0016] 3. The utility model is provided with a distance adjustment mechanism. Before the user drives the turntable to rotate through the motor, causing the connecting rod to rotate and converting the rotational force into a reciprocating driving force, the user can drive the slider to move along the trajectory of the screw by twisting the screw, thereby causing the slider to move away from or close to the center of the turntable, thereby changing the amplitude of the left and right movement of the tooth plate pushed by the connecting rod, and finally adjusting the range of feed spraying of the spraying device, thereby improving the user's operation convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is an exploded schematic diagram of the parts of the toothed disc of the present invention;

[0019] Figure 3 This is an exploded schematic diagram of the parts of the turntable of the utility model;

[0020] Figure 4 For this utility model Figure 2 Schematic diagram of the locally enlarged structure at point A in the middle.

[0021] In the figure: 1. Cart; 2. Storage device; 3. Spraying device; 4. Toothed disc; 5. Reciprocating drive mechanism; 51. Motor; 52. Turntable; 53. Toothed plate; 54. Connecting rod; 6. Pitch adjustment mechanism; 61. Base block; 62. Screw; 63. Slider; 7. Limiting assembly; 71. Limiting block; 72. U-shaped rod; 8. Anti-breaking assembly; 81. Trapezoidal block; 82. Trapezoidal groove; 9. Linear bearing; 10. Steel ball. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0023] like Figures 1 to 4 As shown, the utility model provides an aquaculture feeder, including a cart 1, a storage device 2 and a spraying device 3. The bottom of the storage device 2 is fixedly connected to the top of the cart 1, and a gear disc 4 is movably connected to the right side of the top of the cart 1 through an axle pin. The bottom of the spraying device 3 is fixedly connected to the top of the gear disc 4, and the output end of the storage device 2 is located at the top of the feeding end of the spraying device 3. The front side of the right side of the top of the cart 1 is fixedly connected to a reciprocating drive mechanism 5.

[0024] refer to Figure 1 and Figure 2 The reciprocating drive mechanism 5 includes a motor 51. The bottom of the motor 51 is fixedly connected to the front side of the top right side of the cart 1. The output end of the motor 51 is fixedly connected to a turntable 52. The right side of the gear disc 4 is meshed with a gear plate 53. The front side of the gear plate 53 is movably connected to a connecting rod 54 through an axle pin. The other end of the connecting rod 54 is located at the top of the right side of the gear disc 4. The right side of the gear disc 4 is fixedly connected to a distance adjustment mechanism 6. The right side of the gear plate 53 is fixedly connected to a limiting component 7.

[0025] As a technical optimization solution of the present invention, by setting a reciprocating drive mechanism 5, when the user rotates the spraying device 3 back and forth and scatters the feed evenly into the water, the motor 51 is started to drive the turntable 52 to rotate, so that the connecting rod 54 away from the center point of the turntable 52 rotates, and then the connecting rod 54 converts the rotational force of the turntable 52 into a reciprocating driving force, driving the tooth plate 53 to move back and forth, and allowing the tooth plate 4 engaged with it to drive the spraying device 3 to move left and right, thereby achieving the effect of the reciprocating rotation of the spraying device 3 and spraying the feed evenly into the water, ultimately improving the user's work effect.

[0026] refer to Figure 1 and Figure 3 The distance adjustment mechanism 6 includes a base block 61, the left side of the base block 61 is fixedly connected to the right side of the turntable 52, the top of the base block 61 is movably connected to a screw rod 62 through an axle pin, the top of the surface of the screw rod 62 is threadedly connected to a slider 63, the left front side of the connecting rod 54 is movably connected to the slider 63 through an axle pin, and the left side of the slider 63 is fixedly connected to the anti-breakage component 8.

[0027] As a technical optimization solution of the present invention, by setting a distance adjustment mechanism 6, before the user drives the turntable 52 to rotate through the motor 51, causing the connecting rod 54 to rotate and converting the rotational force into a reciprocating driving force, the user can screw the screw 62 to drive the slider 63 to move along the trajectory of the screw 62, thereby causing the slider 63 to move away from or close to the center of the turntable 52, and then causing the connecting rod 54 to push the tooth plate 53 to move left and right to change, and finally achieve the adjustment of the range of feed spraying of the spraying device 3, thereby improving the user's operation convenience.

[0028] refer to Figure 1 The limiting assembly 7 includes a limiting block 71, the left side of the limiting block 71 is fixedly connected to the right side of the turntable 52, and a U-shaped rod 72 is provided inside the limiting block 71. The two sides of the bottom of the U-shaped rod 72 are fixedly connected to the two sides of the right side of the top of the cart 1.

[0029] As a technical optimization solution of the present invention, by setting a limit assembly 7, when the tooth plate 53 moves, the limit block 71 on the right side of the tooth plate 53 moves together along the straight path provided by the C-shaped rod 72, and then the C-shaped rod 72 cooperates with the limit block 71 to provide a stable straight path trajectory for the tooth plate 53, thereby preventing the connection between the connecting rod 54 and the tooth plate 53 from being unable to stabilize the meshing connection between the tooth plate 4 and the tooth plate 53 during the reciprocating forward and backward movement of the tooth plate 53.

[0030] refer to Figure 3 The anti-break component 8 includes a trapezoidal block 81, the right side of the trapezoidal block 81 is fixedly connected to the left side of the slider 63, a trapezoidal groove 82 is opened on the right side of the turntable 52, and the surface of the trapezoidal block 81 is slidably connected to the inner wall of the trapezoidal groove 82.

[0031] As a technical optimization solution of the present invention, by providing an anti-breakage component 8, when the user drives the slider 63 to move by twisting the screw 62, so that the slider 63 moves away from or close to the center of the turntable 52, and then changes the amplitude of the connecting rod 54 pushing the tooth plate 53 to move left and right, the trapezoidal block 81 moves with the movement of the slider 63 and moves together in the trapezoidal groove 82. Then, through the cooperation between the trapezoidal groove 82 and the trapezoidal block 81, a movable connection relationship is established between the slider 63 and the turntable 52, thereby preventing the axial pin connection between the screw 62 and the base block 61 from being unable to withstand the force when the turntable 52 drives the connecting rod 54 to push the tooth plate 53 to move back and forth, thereby improving the service life of the screw 62.

[0032] refer to Figure 4 The inner wall of the limit block 71 is movably connected to a linear bearing 9, and the inner wall of the linear bearing 9 is slidably connected to the surface of the U-shaped rod 72.

[0033] As a technical optimization solution of the present invention, by setting a linear bearing 9, when the limit block 71 moves back and forth with the tooth plate 53 and moves along the linear trajectory of the C-shaped rod 72, the linear bearing 9 in the limit block 71 replaces the limit block 71 to directly contact the C-shaped rod 72, and as it moves, the ball inside it rolls against the surface of the C-shaped rod 72, thereby reducing the friction between the limit block 71 and the C-shaped rod 72, reducing wear, and thus improving the service life of the limit block 71 and the C-shaped rod 72.

[0034] refer to Figure 2 The bottom of the toothed disc 4 is inlaid with a steel ball 10, the bottom of the steel ball 10 is in contact with the top of the cart 1, and a plurality of steel balls 10 are provided and distributed in a circular shape with equal distances.

[0035] As a technical optimization solution of the present invention, by providing a steel ball 10, during the rotation of the sprocket 4, the steel ball 10 will replace the sprocket 4 to contact the top of the cart 1, and as the sprocket 4 rotates, it will roll along the cart 1, thereby reducing the contact area between the sprocket 4 and the top of the cart 1, reducing friction resistance, and making the tooth plate 53 push the sprocket 4 to rotate back and forth more smoothly.

[0036] The working principle and use process of the present invention are as follows: when in use, when the user needs to spray feed into the water to feed the aquatic products, first fill the storage device 2 with feed, then use the cart 1 to push the device to the vicinity of the aquaculture waters, and then according to the range of the feed sprayed as needed, turn the screw 62 to drive the slider 63 to drive one end of the connecting rod 54 away from or close to the center point of the turntable 52, and the trapezoidal block 81 moves with the movement of the slider 63 in the trapezoidal groove 82, so that the connection between the slider 63 and the turntable 52 is established, and finally the amplitude of the reciprocating movement of the turntable 52 to drive the connecting rod 54 to push the tooth plate 53, and then the motor 51 can be started first to drive the turntable 52 to rotate, and then the connecting rod 54 can be started. The rotational force of the turntable 52 is converted into a reciprocating driving force, pushing and pulling the tooth plate 53 to move back and forth, and then the tooth plate 4 engaged with it drives the spraying device 3 to rotate back and forth. At the same time, the limit block 71 moves along the linear trajectory provided by the C-shaped rod 72 with the movement of the tooth plate 53. Through the cooperation of the C-shaped rod 72 and the limit block 71, the meshing connection between the tooth plate 53 and the tooth plate 4 is stabilized. At this time, the storage device 2 can be started first to transport feed to the spraying device 3, and then the spraying device 3 can be started to spray the feed inside it out. Finally, the feed is evenly sprayed into the aquaculture waters through the reciprocating spraying device 3, and the feeding of aquatic products is completed, thereby having the advantage of auxiliary reciprocating spraying.

[0037] To sum up: the aquaculture feeder is provided with a toothed disc 4. When the user needs to spray the feed evenly into the water, the reciprocating drive mechanism 5 is used to drive the toothed disc 4 to drive the spraying device 3 to rotate back and forth left and right, so that the feed is evenly and quickly sprinkled into the water. This solves the problem that although the rod can be inserted into the ground to fix one end of the metal wire, and then the metal wire is wound up by a motor, the above-mentioned equipment moves at a constant speed, allowing the spraying device to evenly sprinkle the feed into the water, but it can only move in one direction one time at a time, and it is necessary to constantly insert and remove the rod and wind up the metal wire, which is time-consuming and labor-intensive, and reduces work efficiency.

[0038] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0039] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aquaculture feeder, comprising a cart (1), a material storage device (2) and a material spraying device (3), characterized in that: The bottom of the material storage device (2) is fixedly connected to the top of the trolley (1); the right side of the top of the trolley (1) is movably connected to a toothed disc (4) via an axle pin; the bottom of the material spraying device (3) is fixedly connected to the top of the toothed disc (4); the output end of the material storage device (2) is located at the top of the feeding end of the material spraying device (3); and the front side of the right side of the top of the trolley (1) is fixedly connected to a reciprocating drive mechanism (5).

2. An aquaculture feeder according to claim 1, characterized in that: The reciprocating drive mechanism (5) includes a motor (51), the bottom of the motor (51) is fixedly connected to the front side of the right side of the top of the cart (1), the output end of the motor (51) is fixedly connected to a turntable (52), the right side of the toothed disc (4) is meshedly connected to a toothed plate (53), the front side of the toothed plate (53) is movably connected to a connecting rod (54) through an axle pin, the other end of the connecting rod (54) is located at the top of the right side of the toothed disc (4), the right side of the toothed disc (4) is fixedly connected to a distance adjustment mechanism (6), and the right side of the toothed plate (53) is fixedly connected to a limiting assembly (7).

3. An aquaculture feeder according to claim 2, characterized in that: The distance adjustment mechanism (6) comprises a base block (61), the left side of the base block (61) is fixedly connected to the right side of the turntable (52), the top of the base block (61) is movably connected to a screw rod (62) via an axle pin, the top end of the surface of the screw rod (62) is threadedly connected to a slider (63), the left front side of the connecting rod (54) is movably connected to the slider (63) via an axle pin, and the left side of the slider (63) is fixedly connected to an anti-breaking component (8).

4. The aquaculture feeder according to claim 2, characterized in that: The limiting assembly (7) comprises a limiting block (71), the left side of the limiting block (71) being fixedly connected to the right side of the turntable (52), a U-shaped rod (72) being provided inside the limiting block (71), and two sides of the bottom of the U-shaped rod (72) being fixedly connected to two sides of the right side of the top of the cart (1).

5. The aquaculture feeder according to claim 3, characterized in that: The anti-breakage assembly (8) comprises a trapezoidal block (81), the right side of the trapezoidal block (81) is fixedly connected to the left side of the slider (63), a trapezoidal groove (82) is provided on the right side of the turntable (52), and the surface of the trapezoidal block (81) is slidably connected to the inner wall of the trapezoidal groove (82).

6. The aquaculture feeder according to claim 4, characterized in that: The inner wall of the limit block (71) is movably connected to a linear bearing (9), and the inner wall of the linear bearing (9) is slidably connected to the surface of the U-shaped rod (72).

7. The aquaculture feeder according to claim 1, characterized in that: The bottom of the toothed disc (4) is inlaid with a steel ball (10), the bottom of the steel ball (10) is in contact with the top of the cart (1), and a plurality of the steel balls (10) are provided and distributed in a circular shape at equal distances.

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