Rainbow trout feed domesticating and feeding device

Abstract

The utility model discloses a rainbow trout feed domesticating and feeding device which comprises a feed storage box used for temporarily storing feed; the feed storage box is connected to the bottom of the feed storage box; a feeding mechanism is rotationally arranged in the discharging pipe, the fluidity of feed is accelerated through rotation of the feeding mechanism, a swing type discharging mechanism is arranged at the bottom of the discharging pipe, and an elastic connecting mechanism is arranged on one side of the discharging pipe. The arrangement mode that the feeding mechanism and the swing type discharging mechanism are matched is utilized, rotation of an eccentric wheel can extrude the elastic supporting assembly in a reciprocating mode through rotation of a rotating main shaft, the elastic supporting assembly can move up and down in a reciprocating mode, and therefore the swing type discharging mechanism is driven by a connecting supporting arm, and the discharging efficiency is improved. And through reciprocating swing of the swing type guide plate, the falling feed can be conveniently guided, the feed is scattered out, and the feeding range of the feed is conveniently expanded.

Description

Technical Field

[0001] The utility model relates to the field of feeding devices, in particular to a rainbow trout feed domestication and feeding device. Background Art

[0002] Rainbow trout is a kind of fish in the family Salmonidae and the genus Pacific salmon. It is a cold-water fish and a precious species in pond fish farming. Rainbow trout is native to the northern part of North America and the west coast of the Pacific Ocean. It mainly lives in low-temperature freshwater and is an edible fish. Feed selection: You can choose fish food specially designed for rainbow trout. Common fish food is granular or flake. You can also choose other freshwater fish food, such as small granular goldfish food.

[0003] The domestication and feeding method of fish can be achieved by fixing the feeding time and place: according to the eating habits of fish, a fixed feeding time and place are selected to let the fish gradually develop the habit of waiting for feeding at a fixed place. When feeding, the feed stored in the bucket is generally poured directly into the fixed place at a fixed time, which makes the fish food accumulate at the bottom of the pond, which easily causes rainbow trout to scramble for food and affects the normal growth of rainbow trout. Utility Model Content

[0004] The utility model aims to provide a rainbow trout feed domestication and feeding device to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a rainbow trout feed domestication and feeding device, comprising:

[0006] A feed storage box, wherein the feed storage box is used for temporarily storing feed;

[0007] A discharge pipe, the feed storage box is connected to the bottom of the feed storage box;

[0008] A feeding mechanism is rotatably arranged inside the discharge pipe, and the fluidity of the feed is accelerated by the rotation of the feeding mechanism. A swinging feeding mechanism is arranged at the bottom of the discharge pipe, and the feeding of the feed is guided by the swinging of the swinging feeding mechanism. An elastic connecting mechanism is arranged on one side of the discharge pipe, and the elastic connecting mechanism is connected between the feeding mechanism and the swinging feeding mechanism.

[0009] Preferably, the feeding mechanism comprises:

[0010] A rotating main shaft, the rotating main shaft is rotatably interlaced with the discharge pipe, and a plurality of sleeves are fixedly mounted on the rotating main shaft;

[0011] A stirring rod, a plurality of the stirring rods are mounted on the shaft sleeve, and the plurality of the stirring rods are arranged in a ring array.

[0012] Preferably, the swing-type unloading mechanism comprises:

[0013] A swinging guide plate, wherein a plurality of the swinging guide plates are arranged in parallel and are rotatably arranged at the bottom of the inner cavity of the discharge pipe;

[0014] A connecting ear plate is rotatably connected between adjacent swing guide plates, and a plurality of connecting ear plates are arranged in parallel.

[0015] Preferably, the connecting ear plates are rotatably connected to both sides of the swing guide plate.

[0016] Preferably, the elastic connection mechanism comprises:

[0017] An elastic support assembly, wherein the elastic support assembly is installed on the side of the discharge pipe;

[0018] A connecting arm, one end of which is rotatably connected to the bottom of the elastic support assembly, and the other end of which is rotatably connected to the swinging guide plate at the end;

[0019] An eccentric wheel is fixedly and interlacedly connected with the rotating main shaft, and the eccentric wheel is used to squeeze the elastic support component.

[0020] Preferably, the connecting arm is relatively inclined and arranged between the swing-type unloading mechanism and the elastic support assembly.

[0021] Preferably, the elastic support assembly comprises:

[0022] A fixed plate, the fixed plate is fixedly mounted on the discharge pipe;

[0023] An interlaced guide rod, the interlaced guide rod is slidably interlaced with the fixed plate;

[0024] Connecting plates, the connecting plates are respectively connected to the two ends of the interpenetrating guide rod, one of the connecting plates is rotatably connected to the connecting arm, and the other connecting plate is in extrusion contact with the outer wall of the eccentric wheel;

[0025] A spring is movably sleeved on the outside of the inserted guide rod, and the spring is arranged between the fixed plate and the connecting plate.

[0026] Technical effects and advantages of the utility model:

[0027] The utility model utilizes a setting mode that cooperates with a feeding mechanism and a swing-type feeding mechanism. By rotating the rotating main shaft, the stirring rod is driven to rotate, and the eccentric wheel is also driven to rotate synchronously, so that the rotation of the eccentric wheel can reciprocate and squeeze the elastic support component, so that the elastic support component can reciprocate up and down, thereby promoting the movement of the end of the connecting arm, so that the connecting arm drives the swing-type feeding mechanism and provides power for the swinging of the swinging guide plate. Through the reciprocating swinging of the swinging guide plate, it is convenient to guide the falling feed and scatter the feed, so as to expand the feed delivery range, reduce the impact of rainbow trout snatching food, and enable the rainbow trout to grow better. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] Figure 1 It is a schematic diagram of the front structure of the utility model.

[0029] Figure 2 It is a schematic diagram of the internal structure of the discharge pipe of the utility model.

[0030] Figure 3 It is a front structural schematic diagram of the elastic support assembly of the utility model.

[0031] Figure 4 It is a three-dimensional structural schematic diagram of the eccentric wheel of the utility model.

[0032] In the figure: 1. feed storage box; 2. discharge pipe; 3. feeding mechanism; 31. rotating main shaft; 32. stirring rod; 4. swinging unloading mechanism; 41. swinging guide plate; 42. connecting ear plate; 5. elastic connecting mechanism; 51. elastic supporting assembly; 511. fixing plate; 512. interlaced guide rod; 513. connecting plate; 514. spring; 52. connecting arm; 53. eccentric wheel. DETAILED DESCRIPTION

[0033] 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.

[0034] The utility model provides Figure 1-4The rainbow trout feed acclimation and feeding device shown comprises: a feed storage box 1, which is installed above the feeding pool through a bracket, and is used for temporarily storing feed; a discharge pipe 2, and the feed storage box 1 is connected to the bottom of the feed storage box 1; a feeding mechanism 3 is rotatably arranged inside the discharge pipe 2, and the fluidity of the feed is accelerated by the rotation of the feeding mechanism 3, and a swing-type feeding mechanism 4 is arranged at the bottom of the discharge pipe 2, and the feeding of the feed is guided by the swing of the swing-type feeding mechanism 4, and an elastic connecting mechanism 5 is arranged on one side of the discharge pipe 2, and the elastic connecting mechanism 5 is connected between the feeding mechanism 3 and the swing-type feeding mechanism 4. When the rainbow trout needs to be fed, the feed is put into the feed storage box 1 for temporary storage, and then the feed is discharged through the discharge pipe 2 by the weight of the feed itself.

[0035] Furthermore, the feeding mechanism 3 includes: a rotating main shaft 31, which is rotatably and interlacedly connected with the discharge pipe 2, and a plurality of shaft sleeves are fixedly installed on the rotating main shaft 31; a stirring rod 32, a plurality of stirring rods 32 are installed on the shaft sleeves, and the plurality of stirring rods 32 are arranged in a circular array, and a handle is connected to the end of the rotating main shaft 31. By rotating the handle, the rotating main shaft 31 can be driven to rotate, so that the rotating main shaft 31 drives the stirring rod 32 to rotate inside the discharge pipe 2, so as to break up large pieces of feed inside the discharge pipe 2 while pushing the feed downward to prevent the feed from being blocked inside the discharge pipe 2.

[0036] Furthermore, the swing-type unloading mechanism 4 includes: a swing-type guide plate 41, a plurality of swing-type guide plates 41 are arranged in parallel, and the swing-type guide plates 41 are rotatably arranged at the bottom of the inner cavity of the discharge pipe 2; a connecting ear plate 42, the connecting ear plate 42 is rotatably connected between adjacent swing-type guide plates 41, and a plurality of connecting ear plates 42 are arranged in parallel, and the reciprocating swing of the swing-type guide plate 41 facilitates the guidance of the falling feed and the scattering of the feed, so as to expand the feeding range of the feed, and the synchronous swinging of the plurality of swing-type guide plates 41 facilitates the uniform scattering of the scattering feed. The connecting ear plates 42 are rotatably connected to the two sides of the swing-type guide plate 41, and by connecting the connecting ear plates 42 between adjacent swing-type guide plates 41, it is convenient to link the movement of the swing-type guide plate 41, so that the plurality of swing-type guide plates 41 can swing synchronously.

[0037] Furthermore, the elastic connection mechanism 5 includes: an elastic support component 51, which is installed on the side of the discharge pipe 2; a connecting arm 52, one end of which is rotatably connected to the bottom of the elastic support component 51, and the other end of the connecting arm 52 is rotatably connected to the end of the swinging guide plate 41; an eccentric wheel 53, which is fixedly inserted and connected with the rotating main shaft 31, and the eccentric wheel 53 is used to squeeze the elastic support component 51. The rotation of the eccentric wheel 53 can reciprocate the elastic support component 51, so that the elastic support component 51 reciprocates up and down, thereby promoting the movement of the end of the connecting arm 52, so that the connecting arm 52 drives the swinging unloading mechanism 4 and provides power for the swinging of the swinging guide plate 41. The eccentric wheel 53 is eccentrically inserted relative to the rotating main shaft 31, so that the rotation of the eccentric wheel 53 can reciprocate the upper connecting plate 513 to promote the downward movement of the end of the connecting arm 52. The connecting arm 52 is relatively inclinedly arranged between the swing-type unloading mechanism 4 and the elastic support assembly 51, so that the up and down movement of the lower connecting plate 513 can drive the movement of the connecting arm 52, so that the connecting arm 52 can be used as a power source to drive the swing-type guide plate 41 to swing.

[0038] Specifically, the elastic support assembly 51 includes: a fixed plate 511, which is fixedly mounted on the discharge pipe 2; an interlaced guide rod 512, which is slidably interlaced with the fixed plate 511; a connecting plate 513, which is respectively connected to the two ends of the interlaced guide rod 512, one of which is rotatably connected to the connecting arm 52, and the other connecting plate 513 is in compression contact with the outer wall of the eccentric wheel 53; a spring 514, which is movably sleeved on the outside of the interlaced guide rod 512 , and the spring 514 is arranged between the fixed plate 511 and the connecting plate 513. The fixed plate 511 is used to limit the insertion of the insertion guide rod 512, so that the up and down insertion and sliding of the insertion guide rod 512 is more stable. The upper connecting plate 513 is used to squeeze the spring 514, and the lower connecting plate 513 is used to limit the movement of the insertion guide rod 512. The spring 514 is used to reset the elastic support of the connecting plate 513, so that the connecting plate 513 can be pressed and fit with the outer wall of the eccentric wheel 53.

[0039] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A rainbow trout feed domestication and feeding device, comprising: A feed storage box (1), wherein the feed storage box (1) is used for temporarily storing feed; A discharge pipe (2), the feed storage box (1) is connected to the bottom of the feed storage box (1); The invention is characterized in that: a feeding mechanism (3) is rotatably arranged inside the discharge pipe (2), and the fluidity of the feed is accelerated by the rotation of the feeding mechanism (3); a swinging feeding mechanism (4) is arranged at the bottom of the discharge pipe (2), and the feeding of the feed is guided by the swinging of the swinging feeding mechanism (4); an elastic connecting mechanism (5) is arranged on one side of the discharge pipe (2), and the elastic connecting mechanism (5) is connected between the feeding mechanism (3) and the swinging feeding mechanism (4).

2. A rainbow trout feed acclimation and feeding device according to claim 1, characterized in that: The feeding mechanism (3) comprises: A rotating main shaft (31), the rotating main shaft (31) is rotatably interlaced with the discharge pipe (2), and a plurality of shaft sleeves are fixedly mounted on the rotating main shaft (31); A stirring rod (32), wherein a plurality of the stirring rods (32) are mounted on the shaft sleeve, and the plurality of the stirring rods (32) are arranged in a ring array.

3. The rainbow trout feed acclimation and feeding device according to claim 1, characterized in that: The swing-type unloading mechanism (4) comprises: A swinging guide plate (41), wherein a plurality of the swinging guide plates (41) are arranged in parallel, and the swinging guide plates (41) are rotatably arranged at the bottom of the inner cavity of the discharge pipe (2); A connecting ear plate (42) is rotatably connected between adjacent swing-type guide plates (41), and a plurality of connecting ear plates (42) are arranged in parallel.

4. A rainbow trout feed acclimation and feeding device according to claim 3, characterized in that: The connecting ear plates (42) are rotatably connected to the two sides of the swinging guide plate (41).

5. The rainbow trout feed acclimation and feeding device according to claim 3, characterized in that: The elastic connection mechanism (5) comprises: An elastic support assembly (51), wherein the elastic support assembly (51) is installed on a side of the discharge pipe (2); A connecting arm (52), one end of the connecting arm (52) being rotatably connected to the bottom of the elastic support assembly (51), and the other end of the connecting arm (52) being rotatably connected to the swinging guide plate (41) at the end; An eccentric wheel (53), the eccentric wheel (53) is fixedly connected to the rotating main shaft (31) through insertion, and the eccentric wheel (53) is used to press the elastic support component (51).

6. A rainbow trout feed acclimation and feeding device according to claim 5, characterized in that: The connecting arm (52) is relatively tiltedly arranged between the swing-type unloading mechanism (4) and the elastic supporting assembly (51).

7. The rainbow trout feed acclimation and feeding device according to claim 5, characterized in that: The elastic support assembly (51) comprises: A fixed plate (511), wherein the fixed plate (511) is fixedly mounted on the discharge pipe (2); An interpenetrating guide rod (512), wherein the interpenetrating guide rod (512) is slidably interpenetratingly connected with the fixing plate (511); Connecting plates (513), the connecting plates (513) are respectively connected to the two ends of the interpenetrating guide rod (512), one of the connecting plates (513) is rotatably connected to the connecting arm (52), and the other connecting plate (513) is in extrusion contact with the outer wall of the eccentric wheel (53); A spring (514) is movably sleeved on the outside of the inserted guide rod (512), and the spring (514) is arranged between the fixed plate (511) and the connecting plate (513).

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