Feed feeding device for squaliobarbus curriculus breeding

Abstract

The utility model relates to the technical field of squaliobarbus curriculus cultivation, in particular to a feed throwing device for squaliobarbus curriculus cultivation, which comprises a throwing ship, a throwing mechanism for throwing fish feed is arranged on the throwing ship, and a crushing mechanism for crushing the fish feed is arranged above the throwing mechanism. The rotating motor drives the centrifugal cylinder on the rotating shaft to rotate, so that fish feed in the centrifugal cylinder is thrown away through the centrifugal force of rotation and is uniformly thrown into a culture pond from the throwing holes, the problem of non-uniform throwing caused by manual throwing of the fish feed is avoided, and the fish feed can be automatically thrown along with the rotation of the centrifugal cylinder. Fish feed in the centrifugal barrel impacts a stirring blade to drive a rotating ring to rotate on a mounting rod, so that the fish feed coagulated into a cluster in the centrifugal barrel is stirred, uniform throwing and putting are facilitated, an electromagnet is intermittently electrified to drive a magnetic scraping plate to slide along the inner wall of an arc-shaped sliding groove, the fish feed blocking throwing holes is scraped, and the fish feed is prevented from being scattered. And the situation that the throwing holes are blocked is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of red-eyed trout breeding, in particular to a feed delivery device for red-eyed trout breeding. Background Art

[0002] Redeye trout has the advantages of fast growth, strong adaptability and high commercial price. Its meat is tender, delicious and nutritious. It is one of the main high-quality economic fish in rivers and a popular species in freshwater aquaculture.

[0003] In the artificial breeding process of red-eye trout, feed delivery is a very important link. However, the feed delivery device in the existing technology usually adopts the method of manual single-point delivery or linear delivery, which leads to uneven distribution of feed in the breeding pond, excess feed in some areas and insufficient feed in other areas, affecting the growth and health of red-eye trout. In addition, due to the uneven feed delivery, excess feed in some areas is caused, and the red-eye trout cannot eat it in time, resulting in feed waste. Utility Model Content

[0004] In response to the shortcomings of the existing technology, the utility model provides a feed delivery device for red-eye trout farming, which solves the technical problems of the existing technology relying on manual single-point delivery or linear delivery, resulting in uneven feed distribution, affecting the feeding and growth of red-eye trout and feed waste, and achieves the purpose of uniform feed delivery.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a feed delivery device for red-eye trout farming, comprising a delivery boat, on which a delivery mechanism for delivering fish feed is provided, and above the delivery mechanism a crushing mechanism for crushing the fish feed is provided.

[0006] The delivery mechanism includes a centrifugal cylinder installed on one side of the delivery ship, with throwing holes evenly opened on the centrifugal cylinder, a rotating shaft installed at the bottom of the centrifugal cylinder, and a rotating motor driving the rotating shaft to rotate is installed inside one side of the delivery ship. Multiple groups of stirring mechanisms for stirring fish feed are arranged in an annular shape inside the centrifugal cylinder, and multiple groups of clearing components for clearing blockages in the throwing holes are arranged in an annular shape inside the centrifugal cylinder.

[0007] Preferably, the stirring mechanism includes a mounting rod installed in the centrifugal barrel, a rotating ring is vertically and equidistantly connected to the mounting rod, and stirring blades are equidistantly installed in a ring shape on the rotating ring.

[0008] Preferably, the blockage clearing assembly includes an arc-shaped chute opened on the upper and lower inner walls of the centrifugal cylinder, electromagnets are installed at both ends of the arc-shaped chute, and a magnetic scraper is slidably connected to the inside of the arc-shaped chute.

[0009] Preferably, the crushing mechanism includes a crushing box installed above the launching ship, and the front and rear sides of the crushing box are symmetrically connected with a rotating shaft, the right end of the rotating shaft is installed with meshing gears that are meshed with each other, a crushing knife group is installed on the rotating shaft, and the front and rear inner walls of the crushing box are installed with side wall knife groups, and a discharge pipe is installed at the bottom of the crushing box.

[0010] Preferably, the crushing knife group and the side wall knife group are arranged alternately, and the bottom of the crushing box is a conical structure.

[0011] Preferably, a storage box is installed at the bottom of the discharge pipe, and an electric heating plate is installed inside the installation groove opened on the inner wall of the storage box. The bottom of the storage box is a conical structure, and a feed pipe is installed at the bottom of the storage box. The bottom of the feed pipe extends into the feed port opened on the centrifuge cylinder, and an electric valve is installed on the feed pipe.

[0012] By means of the above technical solution, the utility model provides a feed delivery device for red-eye trout farming, which has at least the following beneficial effects:

[0013] 1. The utility model drives the centrifugal drum on the rotating shaft to rotate by a rotating motor, so that the fish feed inside the centrifugal drum is thrown away by the centrifugal force of the rotation and evenly thrown into the breeding pond through the throwing hole, avoiding the problem of uneven feeding caused by manual throwing of fish feed.

[0014] 2. As the centrifugal cylinder rotates, the fish feed inside the centrifugal cylinder hits the stirring blade, driving the rotating ring to rotate on the mounting rod, thereby stirring up the fish feed that has condensed into a mass inside the centrifugal cylinder, making it easier to evenly throw and release the fish feed.

[0015] 3. The utility model intermittently energizes the electromagnet to drive the magnetic scraper to slide along the inner wall of the arc-shaped chute, thereby scraping off the fish feed blocking the throwing hole and avoiding the throwing hole from being blocked.

[0016] 4. The utility model drives the rotating shaft to rotate through the power source, and then drives the crushing knife group on the rotating shaft to rotate to crush the large particles of feed, thereby facilitating subsequent feeding. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described herein are used to provide further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute improper limitations on the present application.

[0018] In the attached figure:

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the delivery mechanism of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the blockage clearing component of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the crushing mechanism of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the material storage box of the present invention.

[0024] In the figure: 1. launching boat; 2. launching mechanism; 201. centrifugal cylinder; 202. throwing hole; 203. rotating shaft; 204. rotating motor; 205. stirring mechanism; 2051. mounting rod; 2052. swivel; 2053. stirring blade; 206. clearing assembly; 2061. arc chute; 2062. electromagnet; 2063. magnetic scraper; 3. crushing mechanism; 301. crushing box; 302. rotating shaft; 303. meshing gear; 304. crushing knife group; 305. side wall knife group; 306. discharge pipe; 401. storage box; 402. electric heating plate; 403. feed pipe; 404. electric valve. DETAILED DESCRIPTION

[0025] 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.

[0026] Example 1

[0027] Based on the existing existing technology that relies on manual single-point delivery or linear delivery, which leads to uneven feed distribution, affects the feeding and growth of red-eyed trout and causes feed waste, this embodiment provides a feed delivery device for red-eyed trout farming, please refer to Figure 1-Figure 5 The present invention provides a feed delivery device for red-eye trout farming that can evenly deliver feed. The feed delivery device includes a delivery boat 1, which is provided with a delivery mechanism 2 for delivering fish feed. Above the delivery mechanism 2 is a crushing mechanism 3 for crushing the fish feed. The delivery mechanism 2 is used to evenly distribute the fish feed within the breeding pond, avoiding the uneven distribution of feed caused by manual delivery. The crushing mechanism 3 is used to crush solid feed, such as grain feed and cake feed, to facilitate even distribution by the delivery mechanism 2.

[0028] Since the existing technology relies on manual single-point delivery or linear delivery, which leads to uneven feed distribution, affecting the feeding and growth of red-eye trout and feed waste, the device is also provided with a delivery mechanism 2, which includes a centrifugal cylinder 201 installed on one side of the delivery boat 1, and the centrifugal cylinder 201 is evenly penetrated with a throwing hole 202. A rotating shaft 203 is installed at the bottom of the centrifugal cylinder 201, and a rotating motor 204 for driving the rotating shaft 203 to rotate is installed inside one side of the delivery boat 1. A plurality of groups of stirring mechanisms 205 for stirring the fish feed are arranged in an annular shape inside the centrifugal cylinder 201, and a plurality of groups of clearing components 206 for clearing the throwing hole 202 are arranged in an annular shape inside the centrifugal cylinder 201. When the rotating motor 204 is started to drive the rotating shaft 203 to rotate, the centrifugal cylinder 201 on the rotating shaft 203 is driven to rotate, so that the fish feed inside the centrifugal cylinder 201 is thrown away by the centrifugal force of the rotation and evenly thrown into the breeding pond from the throwing hole 202, thereby avoiding the problem of uneven delivery caused by manual throwing of fish feed.

[0029] Since the fish feed may become damp and condense into a mass after being stored for a long time, making it impossible for the fish feed to pass through the throwing hole 202, the device is further provided with a stirring mechanism 205, which includes a mounting rod 2051 mounted in the centrifugal drum 201, and a swivel 2052 is vertically and equidistantly connected to the mounting rod 2051. The swivel 2052 is annularly and equidistantly mounted with stirring blades 2053. As the centrifugal drum 201 rotates, the fish feed inside it hits the stirring blades 2053, driving the swivel 2052 to rotate on the mounting rod 2051, thereby stirring the fish feed that has condensed into a mass inside the centrifugal drum 201, thereby facilitating uniform throwing and delivery.

[0030] Since some fish feed with a certain degree of viscosity may clog the throwing hole 202 during the throwing process, resulting in an inability to feed, the device is also provided with a clearing component 206, which includes an arc-shaped chute 2061 opened on the upper and lower inner walls of the centrifugal cylinder 201, and electromagnets 2062 are installed at both ends of the arc-shaped chute 2061. The interior of the arc-shaped chute 2061 is slidably connected to a magnetic scraper 2063. When the centrifugal cylinder 201 rotates to throw the fish feed, the electromagnet 2062 is intermittently energized, thereby driving the magnetic scraper 2063 to slide along the inner wall of the arc-shaped chute 2061, thereby scraping off the fish feed that clogs the throwing hole 202, thereby preventing the throwing hole 202 from being blocked.

[0031] When the fish feed is damp and condensed, it is necessary to pre-dry the fish feed at a constant temperature to prevent the feed clumps from clogging the delivery mechanism 2. Therefore, the device is further equipped with a storage box 401. An electric heating plate 402 is installed inside the mounting groove opened on the inner wall of the storage box 401. The bottom of the storage box 401 is a conical structure, and a feeding pipe 403 is installed at the bottom of the storage box 401. The bottom of the feeding pipe 403 extends into the feeding port opened on the centrifugal cylinder 201, and an electric valve 404 is installed on the feeding pipe 403. The condensed fish feed is introduced into the interior of the storage box 401, and the electric heating plate 402 is started to dry the fish feed at a constant temperature, so that it is more convenient for later throwing and delivery. When the fish feed is introduced into the interior of the centrifugal cylinder 201 for delivery, the electric valve 404 on the feeding pipe 403 is used to control the feeding amount to avoid excessive feeding at one time and directly clogging the throwing hole 202.

[0032] Example 2

[0033] On the basis of Example 1, Figure 1-Figure 5 As shown, since red-eye trout need to be fed different fish feeds, such as grain feed and green feed, during their growth, in order to smoothly carry out the delivery, large particles of feed need to be crushed. Therefore, the device is also provided with a crushing mechanism 3, which includes a crushing box 301 installed above the delivery boat 1. The front and rear sides of the crushing box 301 are symmetrically connected to the rotating shaft 302, and the right end of the rotating shaft 302 is installed with a meshing gear 303 that is meshed with each other. A crushing knife group 304 is installed on the rotating shaft 302, and the front and rear inner walls of the crushing box 301 are installed with a side wall knife group 305. A discharge pipe 306 is installed at the bottom of the crushing box 301, and the bottom of the discharge pipe 306 extends into the interior of the storage box 401. The rotation of the rotating shaft 302 is driven by an external power source, and then the meshing gear 303 set on the right side drives the two rotating shafts 302 to rotate in opposite directions, and cooperates with the crushing knife group 304 on the rotating shaft 302 to crush the large particles of feed and discharge them into the interior of the storage box 401 to wait for delivery.

[0034] The crushing knife group 304 and the side wall knife group 305 are arranged alternately, and the bottom of the crushing box 301 is a conical structure. The arrangement of the crushing knife group 304 and the side wall knife group 305 further improves the crushing effect. The conical structure of the crushing box 301 is more conducive to the sliding of feed.

[0035] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes a series of elements includes not only those elements, but also includes other elements not explicitly listed, or also includes elements that are inherent to such process, method, article or apparatus.

[0036] 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. A feed delivery device for red-eye trout farming, comprising a delivery boat (1), characterized in that: The delivery ship (1) is provided with a delivery mechanism (2) for delivering fish feed, and a crushing mechanism (3) for crushing the fish feed is provided above the delivery mechanism (2); The delivery mechanism (2) comprises a centrifugal cylinder (201) installed on one side of the delivery ship (1), the centrifugal cylinder (201) is evenly penetrated with a throwing hole (202), a rotating shaft (203) is installed at the bottom of the centrifugal cylinder (201), a rotating motor (204) for driving the rotating shaft (203) to rotate is installed inside one side of the delivery ship (1), a plurality of groups of stirring mechanisms (205) for stirring fish feed are arranged in an annular shape inside the centrifugal cylinder (201), and a plurality of groups of clearing components (206) for clearing the throwing hole (202) are arranged in an annular shape inside the centrifugal cylinder (201).

2. The feed delivery device for red-eyed trout farming according to claim 1, characterized in that: The dispersing mechanism (205) comprises a mounting rod (2051) mounted in the centrifugal cylinder (201), a rotating ring (2052) being vertically and equidistantly connected to the mounting rod (2051), and dispersing blades (2053) being equidistantly mounted in a circular shape on the rotating ring (2052).

3. The feed delivery device for red-eyed trout farming according to claim 1, characterized in that: The blockage clearing component (206) comprises an arc-shaped chute (2061) provided on the upper and lower inner walls of the centrifugal cylinder (201), electromagnets (2062) are installed at both ends of the arc-shaped chute (2061), and a magnetic scraper (2063) is slidably connected inside the arc-shaped chute (2061).

4. The feed delivery device for red-eyed trout farming according to claim 1, characterized in that: The crushing mechanism (3) comprises a crushing box (301) installed above the launching ship (1), wherein the front and rear sides of the crushing box (301) are symmetrically connected to the rotating shaft (302), the right end of the rotating shaft (302) is installed with a meshing gear (303) that is meshed with each other, a crushing knife group (304) is installed on the rotating shaft (302), the front and rear inner walls of the crushing box (301) are installed with a side wall knife group (305), and the bottom of the crushing box (301) is installed with a discharge pipe (306).

5. The feed delivery device for red-eyed trout farming according to claim 4, characterized in that: The crushing knife group (304) and the side wall knife group (305) are arranged in an interlaced manner, and the bottom of the crushing box (301) is a conical structure.

6. The feed delivery device for red-eyed trout farming according to claim 4, characterized in that: A material storage box (401) is installed at the bottom of the discharge pipe (306), and an electric heating plate (402) is installed inside the installation groove opened on the inner wall of the material storage box (401). The bottom of the material storage box (401) is a conical structure, and a material delivery pipe (403) is installed at the bottom of the material storage box (401). The bottom of the material delivery pipe (403) extends into the feed port opened on the centrifugal cylinder (201), and an electric valve (404) is installed on the material delivery pipe (403).

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