Feeding mechanism capable of preventing food robbing

Abstract

The utility model discloses an anti-robbing feeding mechanism in the field of crayfish culture, which comprises a shell, inserting rods, supporting rods and a feed cylinder, the inserting rods are uniformly and fixedly connected to the bottom of the shell, the supporting rods are uniformly and fixedly connected to the top edge of the shell, the feed cylinder is fixedly connected to the top ends of the supporting rods, and the inserting rods are fixedly connected to the bottom of the shell. The outer side of the shell is connected with a food distributing assembly, the middle of the bottom of an inner cavity of the shell is fixedly connected with a first motor, and the end of an output shaft of the first motor penetrates through the top of the shell. And the feed is gradually moved to the edge of the rotating disc, falls into the feed distributing disc through the discharging hopper and is discharged in different areas, so that the crayfish can conveniently take feed in different areas, food grabbing is avoided, damage to the crayfish caused by food grabbing is prevented, and influence on growth of the crayfish is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of crayfish breeding, in particular to a feeding mechanism for preventing food from being snatched away. Background Art

[0002] Crayfish, also known as Procambarus clarkii, red crayfish and freshwater crayfish. Crayfish has a high protein content, soft meat and easy digestion. Shrimp meat is rich in magnesium, zinc, iodine, selenium, etc. Magnesium plays an important regulatory role in heart activity. There are a large number of rice fields distributed in the middle and low mountainous areas and hilly areas of my country. These rice fields generally have sufficient water sources, good water quality, and convenient drainage and irrigation. Farmers adapt to local conditions. Crayfish farming in rice fields has become a very important means of crayfish farming.

[0003] Currently, most crayfish farming methods use artificial feeding, which makes it easy for the feed to be concentrated and for crayfish to scramble for food, causing them to be injured easily due to scrambling for food, thus affecting their survival. For this reason, we have proposed a feeding mechanism that prevents food snatching. Utility Model Content

[0004] The purpose of the utility model is to provide a feeding mechanism that prevents food snatching, so as to solve the problem raised in the above background technology that most of the current crayfish farming adopts artificial feeding, which easily makes the feed more concentrated and easy for crayfish to snatch food, resulting in crayfish being injured due to snatching food, affecting the survival of crayfish.

[0005] To achieve the above-mentioned objectives, the utility model provides the following technical solutions: a feeding mechanism for preventing food from being snatched, comprising an outer shell, an insertion rod, a support rod and a feed barrel, the insertion rod being evenly fixedly connected to the bottom of the outer shell, the support rod being evenly fixedly connected to the top edge of the outer shell, the feed barrel being fixedly connected to the top of the support rod, a food sharing component being connected to the outer side of the outer shell, the food sharing component comprising a first motor, a rotating disk, a pushing bar, a retaining ring, a lower hopper, a connecting rod and a food sharing plate, a first motor being fixedly connected to the middle part of the bottom of the inner cavity of the outer shell, an output shaft end of the first motor passing through the top of the outer shell, and a rotating disk being fixedly connected to the output shaft end of the first motor, a pushing bar being evenly fixedly connected to the top of the rotating disk, a retaining ring being fixedly connected to the top of the outer shell, a lower hopper being evenly fixedly connected to the outer side of the retaining ring, a connecting rod being evenly fixedly connected to the outer bottom of the outer shell, and a food sharing plate being fixedly connected to the other end of the connecting rod.

[0006] As a further description of the above technical solution:

[0007] The input end of the first motor is electrically connected to the output end of the external power supply, and the push bar is arc-shaped.

[0008] As a further description of the above technical solution:

[0009] The diameter of the rotating disk is equal to the inner diameter of the retaining ring, and the outer wall of the rotating disk is in contact with the inner wall of the retaining ring, and the food distribution plate is located at the bottom of the lower hopper.

[0010] As a further description of the above technical solution:

[0011] The inside and outside of the feed barrel are connected with an anti-blocking component, and the anti-blocking component includes a mounting plate, a second motor, a rotating shaft, a stirring rod, a fixing plate, a third motor, a rotating disk, a connecting rod, a sliding rod, a sliding block, a rubber block and a connecting seat. The top of the feed barrel is fixedly connected to the mounting plate, the bottom middle part of the mounting plate is fixedly connected to the second motor, the end of the output shaft of the second motor is fixedly connected to the rotating shaft, the outer side wall of the rotating shaft is evenly and symmetrically fixedly connected to the stirring rod, the bottom right part of the outer side wall of the feed barrel is fixedly connected to the fixing plate, the top right part of the fixing plate is fixedly connected to the third motor, the end of the output shaft of the third motor is fixedly connected to the rotating disk, the top edge of the rotating disk is rotatably connected to the connecting rod, the right part of the outer side wall of the feed barrel is fixedly connected to two sliding rods, the outer sides of the two sliding rods are slidably connected to sliding blocks, the middle part of the left side of the sliding block is fixedly connected to the rubber block, and the middle part of the right side of the sliding block is fixedly connected to the connecting seat.

[0012] As a further description of the above technical solution:

[0013] The input ends of the second motor and the third motor are electrically connected to the output end of the external power supply, a feeding pipe is fixedly connected to the middle of the bottom of the feed barrel, and a valve is fixedly connected to the outer wall of the feeding pipe.

[0014] As a further description of the above technical solution:

[0015] The right end of the sliding rod is fixedly connected with a baffle, and the left end of the connecting rod is rotatably connected to the inside of the connecting seat.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] 1. The feeding mechanism for preventing food snatching drives the rotating disk to rotate through the rotation of the first motor, so that the pushing bar rotates. The pushing bar is arc-shaped. When rotating, the feed gradually moves to the edge of the rotating disk, and then falls into the food distribution plate through the feeding hopper. The feed is discharged in different areas, so that the crayfish can eat in different areas, avoid food snatching, prevent the crayfish from being harmed by food snatching, and avoid affecting the growth of the crayfish.

[0018] 2. The feeding mechanism for preventing food from being snatched drives the rotating shaft to rotate through the rotation of the second motor, so that the stirring rod stirs the feed. At the same time, the third motor is started to drive the turntable to rotate, so that the connecting rod deflects and drives the connecting seat to move back and forth, so that the slider moves back and forth on the outside of the slide rod, so that the rubber block knocks the feed barrel and vibrates the feed. By stirring and vibrating the feed, the feed is prevented from being blocked and agglomerated, and the feed is convenient for feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a feeding mechanism for preventing food snatching proposed by the utility model;

[0020] Figure 2 This is a schematic diagram of the first motor installation structure of a feeding mechanism for preventing food snatching proposed by the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of a food-distributing component of a food-feeding mechanism for preventing food snatching proposed by the utility model;

[0022] Figure 4 The utility model provides a schematic structural diagram of an anti-blocking component of a feeding mechanism for preventing food snatching.

[0023] In the figure: 100, housing; 200, insert rod; 300, support rod; 400, feed barrel; 410, feed tube; 500, food distribution assembly; 510, first motor; 520, rotating disk; 530, push bar; 540, retaining ring; 550, feed hopper; 560, connecting rod; 570, food distribution plate; 600, anti-blocking assembly; 610, mounting plate; 620, second motor; 630, rotating shaft; 631, stirring rod; 640, fixing plate; 650, third motor; 660, rotating disk; 670, connecting rod; 680, sliding rod; 690, sliding block; 691, rubber block; 692, connecting seat. DETAILED DESCRIPTION

[0024] 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.

[0025] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0027] The utility model provides a feeding mechanism to prevent food snatching, which is convenient for crayfish to eat in different areas, avoids food snatching, prevents food snatching from causing harm to crayfish, and avoids affecting the growth of crayfish. Figure 1-4 , comprising a housing 100, an insertion rod 200, a support rod 300 and a feed barrel 400;

[0028] Please refer again Figure 1 , the housing 100 is used to install the insertion rod 200, the support rod 300 and the feed barrel 400;

[0029] Please refer again Figure 1 The insertion rod 200 is evenly fixedly connected to the bottom of the housing 100, which is convenient for inserting and fixing the device in the breeding field. The support rod 300 is evenly fixedly connected to the top edge of the housing 100 for installing the feed barrel 400. The feed barrel 400 is fixedly connected to the top of the support rod 300. The outer side of the housing 100 is connected with a food distribution component 500.

[0030] Please refer again Figure 3 The food dispensing assembly 500 includes a first motor 510, a rotating disk 520, a pushing bar 530, a retaining ring 540, a lower hopper 550, a connecting rod 560 and a food dispensing plate 570;

[0031] Please refer again Figure 3A first motor 510 is fixedly connected to the middle of the bottom of the inner cavity of the housing 100, the output shaft end of the first motor 510 passes through the top of the housing 100, and the output shaft end of the first motor 510 is fixedly connected to a rotating disk 520, and a pusher bar 530 is evenly fixedly connected to the top of the rotating disk 520;

[0032] Please refer again Figure 3 A retaining ring 540 is fixedly connected to the top of the outer shell 100, a lower hopper 550 is evenly fixedly connected to the outer side of the retaining ring 540, a connecting rod 560 is evenly fixedly connected to the outer bottom of the outer shell 100, and the other end of the connecting rod 560 is fixedly connected to a food serving plate 570.

[0033] To summarize, the rotation of the first motor 510 drives the rotating disk 520 to rotate, causing the pushing bar 530 to rotate. The pushing bar 530 is arc-shaped. When rotating, the feed gradually moves to the edge of the rotating disk 520, and then falls into the food distribution plate 570 through the discharge hopper 550. The feed is discharged into different areas, making it easier for the crayfish to eat in different areas, avoiding food snatching, preventing damage to the crayfish, and avoiding affecting the growth of the crayfish.

[0034] Please refer again Figure 2 The input end of the first motor 510 is electrically connected to the output end of the external power supply, and the push bar 530 is arc-shaped.

[0035] Please refer again Figure 2 The diameter of the rotating disk 520 is equal to the inner diameter of the retaining ring 540 , and the outer wall of the rotating disk 520 is in contact with the inner wall of the retaining ring 540 , and the food distribution plate 570 is located at the bottom of the lower hopper 550 .

[0036] Please refer again Figure 4The inside and outside of the feed barrel 400 are connected with an anti-blocking component 600, and the anti-blocking component 600 includes a mounting plate 610, a second motor 620, a rotating shaft 630, a stirring rod 631, a fixing plate 640, a third motor 650, a rotating disk 660, a connecting rod 670, a sliding rod 680, a sliding block 690, a rubber block 691 and a connecting seat 692. The top of the feed barrel 400 is fixedly connected with the mounting plate 610, the middle of the bottom of the mounting plate 610 is fixedly connected with the second motor 620, the end of the output shaft of the second motor 620 is fixedly connected with the rotating shaft 630, and the outer wall of the rotating shaft 630 is evenly and symmetrically fixed. A stirring rod 631 is fixedly connected to the bottom of the right part of the outer wall of the feed barrel 400, a fixed plate 640 is fixedly connected to the top right part of the fixed plate 640, a third motor 650 is fixedly connected to the output shaft end of the third motor 650, a turntable 660 is fixedly connected to the top edge of the turntable 660, a connecting rod 670 is rotatably connected to the top edge of the turntable 660, two sliding bars 680 are fixedly connected to the right part of the outer wall of the feed barrel 400, a slider 690 is slidably connected to the outer sides of the two sliding bars 680, a rubber block 691 is fixedly connected to the middle part of the left side of the slider 690, and a connecting seat 692 is fixedly connected to the middle part of the right side of the slider 690.

[0037] Please refer again Figure 4 The input ends of the second motor 620 and the third motor 650 are electrically connected to the output end of the external power supply, a feed tube 410 is fixedly connected to the middle of the bottom of the feed barrel 400, and a valve is fixedly connected to the outer wall of the feed tube 410.

[0038] Please refer again Figure 4 The right end of the sliding rod 680 is fixedly connected to a baffle, and the left end of the connecting rod 670 is rotatably connected to the inside of the connecting seat 692.

[0039] To summarize, by the rotation of the second motor 620, the rotating shaft 630 is driven to rotate, so that the stirring rod 631 stirs the feed. At the same time, by starting the third motor 650, the turntable 660 is driven to rotate, so that the connecting rod 670 is deflected, and the connecting seat 692 is driven to move back and forth, so that the slider 690 moves back and forth on the outside of the slide rod 680, so that the rubber block 691 knocks the feed barrel 400, so that the feed barrel 400 vibrates. By stirring and vibrating the feed, the feed is prevented from being blocked and agglomerated, and the feed is discharged and fed conveniently.

[0040] In specific use, when feeding, the technical personnel in this field place the feed inside the feed barrel 400, start the first motor 510, the second motor 620 and the third motor 650, and drive the rotating shaft 630 to rotate through the rotation of the second motor 620, so that the stirring rod 631 stirs the feed. At the same time, the third motor 650 is started to drive the turntable 660 to rotate, so that the connecting rod 670 deflects, and drives the connecting seat 692 to reciprocate, so that the slider 690 reciprocates on the outside of the slide rod 680. Move the rubber block 691 to knock the feed barrel 400, causing the feed barrel 400 to vibrate to prevent feed from clumping and clogging, open the valve, and allow the feed to fall onto the rotating disk 520. The first motor 510 rotates to drive the rotating disk 520 to rotate, causing the pushing bar 530 to rotate. The pushing bar 530 is arc-shaped, and when rotating, the feed gradually moves to the edge of the rotating disk 520, and then falls into the food distribution plate 570 through the discharge hopper 550, and the feed is discharged in different areas, so that the crayfish can eat in different areas.

[0041] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0042] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A feeding mechanism for preventing food from being snatched away, characterized in that: The invention comprises a housing (100), an insert rod (200), a support rod (300) and a feed barrel (400), wherein the insert rod (200) is evenly fixedly connected to the bottom of the housing (100), the support rod (300) is evenly fixedly connected to the top edge of the housing (100), the feed barrel (400) is fixedly connected to the top of the support rod (300), the outer side of the housing (100) is connected with a food distribution component (500), the food distribution component (500) comprises a first motor (510), a rotating disk (520), a material pushing bar (530), a retaining ring (540), a lower hopper (550), a connecting rod (560) and a food distribution plate (570), and the housing (100) is connected to the outer side of the housing (100). A first motor (510) is fixedly connected to the middle of the bottom of the inner cavity (100), the end of the output shaft of the first motor (510) passes through the top of the outer shell (100), and the end of the output shaft of the first motor (510) is fixedly connected to a rotating disk (520), the top of the rotating disk (520) is evenly fixedly connected to a pushing bar (530), the top of the outer shell (100) is fixedly connected to a retaining ring (540), the outer side of the retaining ring (540) is evenly fixedly connected to a lower hopper (550), the outer bottom of the outer shell (100) is evenly fixedly connected to a connecting rod (560), and the other end of the connecting rod (560) is fixedly connected to a serving plate (570).

2. The anti-food-stealing feeding mechanism according to claim 1, characterized in that: The input end of the first motor (510) is electrically connected to the output end of an external power source, and the push bar (530) is arc-shaped.

3. The anti-food-stealing feeding mechanism according to claim 1, characterized in that: The diameter of the rotating disk (520) is equal to the inner diameter of the retaining ring (540), and the outer wall of the rotating disk (520) is in contact with the inner wall of the retaining ring (540), and the food distribution plate (570) is located at the bottom of the lower hopper (550).

4. The anti-food-stealing feeding mechanism according to claim 1, characterized in that: The inside and outside of the feed barrel (400) are connected with an anti-blocking component (600), and the anti-blocking component (600) includes a mounting plate (610), a second motor (620), a rotating shaft (630), a stirring rod (631), a fixing plate (640), a third motor (650), a rotating disk (660), a connecting rod (670), a sliding rod (680), a sliding block (690), a rubber block (691) and a connecting seat (692). The top of the feed barrel (400) is fixedly connected with the mounting plate (610), the middle part of the bottom of the mounting plate (610) is fixedly connected with the second motor (620), the end of the output shaft of the second motor (620) is fixedly connected with the rotating shaft (630), and the outer wall of the rotating shaft (630) is uniformly A stirring rod (631) is symmetrically fixedly connected, a fixing plate (640) is fixedly connected to the bottom of the right part of the outer wall of the feed barrel (400), a third motor (650) is fixedly connected to the top right part of the fixing plate (640), a turntable (660) is fixedly connected to the end of the output shaft of the third motor (650), a connecting rod (670) is rotatably connected to the top edge of the turntable (660), two sliding rods (680) are fixedly connected to the right part of the outer wall of the feed barrel (400), a slider (690) is slidably connected to the outer sides of the two sliding rods (680), a rubber block (691) is fixedly connected to the middle part of the left side of the slider (690), and a connecting seat (692) is fixedly connected to the middle part of the right side of the slider (690).

5. The anti-food-stealing feeding mechanism according to claim 4, characterized in that: The input ends of the second motor (620) and the third motor (650) are electrically connected to the output end of the external power supply, a feed pipe (410) is fixedly connected to the middle of the bottom of the feed barrel (400), and a valve is fixedly connected to the outer wall of the feed pipe (410).

6. The anti-food-stealing feeding mechanism according to claim 4, characterized in that: The right end of the sliding rod (680) is fixedly connected to a baffle, and the left end of the connecting rod (670) is rotatably connected to the inside of the connecting seat (692).

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