Feed crushing device for breeding crested white ducks

Abstract

The utility model provides a feed crushing device for breeding crested white ducks, which belongs to the technical field of feed crushing and comprises a fixing frame. The overturning motor is fixed on the outer wall of one side of the fixing frame; the overturning frame is fixed at the output end of the overturning motor; the upper cover plate is fixed at the top in the turnover frame; the lower cover plate is fixed at the bottom in the turnover frame; the staged crushing assembly is arranged between the upper cover plate and the lower cover plate; the staged crushing assembly comprises an upper ring sleeve, a lower ring sleeve, a lower ring sleeve and a crushing assembly, wherein the upper ring sleeve is arranged at the bottom of the upper cover plate; the lower ring sleeve is arranged at the top of the lower cover plate; the connecting plate is arranged between the outer side wall of the upper ring sleeve and the outer side wall of the lower ring sleeve; through the multiple groups of independent grading type crushing assemblies, on one hand, the axial movement speed of the multiple groups of crushing blades can be controlled, the different rotating speeds of the multiple groups of crushing blades are ensured, so that the feed is in contact with the crushing blades for more times in the falling process, and the crushing efficiency of the feed is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to fodder crushing technical field, concretely relates to a fodder crushing device for breeding white duck with crest. BACKGROUND

[0002] White duck with crest is the ornamental bird of imperial gardens in Ming and Qing dynasties, and is loved by the royal family as a palace pet, and the fodder needs to be used in the breeding process of white duck with crest, and the fodder needs to be crushed by using a crushing device because some fodder particles are large, so that the fodder particles are suitable for white duck with crest to eat.

[0003] The existing fodder crushing device mostly cuts the fodder by the cutter of single shaft to reach the purpose of crushing, the cutter speed on the same shaft is fixed, the cutter is contacted by the fodder for few times when falling, the crushing effect and efficiency are reduced, and because the cutter continuously contacts and rubs the fodder, the cutter temperature gradually rises, the heat dissipation effect is poor because the cutter is located in the inside of the crushing device, the components in the fodder are damaged by high temperature, and the nutrition of the fodder is reduced.

[0004] Therefore, the fodder crushing device for breeding white duck with crest is provided. SUMMARY

[0005] The utility model provides a fodder crushing device for breeding white duck with crest, and aims at solving the above problems.

[0006] The utility model discloses a fodder crushing device for breeding white duck with crest, including the fixed frame, the flip motor is fixed on the one side outer wall of fixed frame, the flip frame is fixed to the output of flip motor, the upper cover plate is fixed to the inside top of flip frame, and the lower cover plate is fixed to the inside bottom of flip frame, and the grading type crushing subassembly is arranged between the upper cover plate and the lower cover plate, wherein, the grading type crushing subassembly includes: the upper ring is arranged on the bottom of upper cover plate, the lower ring is arranged on the top of lower cover plate, the link plate is arranged between the outer side wall of upper ring and lower ring, the rotary ring is rotated between upper ring and lower ring, the crushing blade is fixed to the inner side wall of rotary ring, and the heat dissipation hole is opened in the top of rotary ring, the supporting plate is fixed to the outer side wall of upper ring, the drive motor is fixed to the top of supporting plate, the gear is fixed to the output of drive motor, and the inlet and outlet valve is arranged on the top of upper cover plate and the bottom of lower cover plate respectively.

[0007] Further, the annular guide groove is opened on the one side outer wall of fixed frame, and the convex is arranged on the flip frame and can slide and guide in the annular guide groove.

[0008] Through the sliding and guiding of the convex in the annular guide groove, the stability of the rotation of the flip frame is ensured.

[0009] Further, the three groups of grading type crushing assemblies are fixed by bolts in the vertical direction between every two groups, and the upper ring sleeve in the upper grading type crushing assembly is fixedly connected with the upper cover plate, and the lower ring sleeve in the lower grading type crushing assembly is fixedly connected with the lower cover plate.

[0010] By adopting the above technical scheme, the duck feed can be crushed step by step through the three groups of grading type crushing assemblies, the feed can be crushed multiple times by controlling the cutting speed, and the crushing effect is different each time, so that the crushing efficiency is improved.

[0011] Further, the upper ring sleeve and the lower ring sleeve are in sliding precise fit with the rotating ring.

[0012] By adopting the above technical scheme, the stability of the rotating ring is ensured, and the gap is reduced to avoid feed leakage.

[0013] Further, a tooth opening engaged with the gear tooth is formed in the outer side wall of the rotating ring.

[0014] By adopting the above technical scheme, the power transmission is ensured, and the rotating ring is rotated at high speed, so that the crushing blade crushes the feed.

[0015] Further, the outer diameter of the rotating ring is greater than the outer diameter of the upper ring sleeve and the lower ring sleeve, and the heat dissipation holes in the rotating ring are located outside the upper ring sleeve and the lower ring sleeve, and the centers of the rotating ring, the upper ring sleeve and the lower ring sleeve are on the same vertical axis.

[0016] By adopting the above technical scheme, part of the rotating ring is located outside by using the protruding rotating ring and the heat dissipation holes, so that the contact area with air is increased, the heat dissipation effect is improved, the temperature of the crushing blade is effectively reduced, and the high temperature generated when the crushing blade rubs with the feed is avoided to destroy the nutrition of the feed.

[0017] Further, the turnover frame is composed of two horizontal plates with different lengths and a vertical plate, and the two horizontal plates are perpendicular to the vertical plate.

[0018] By adopting the above technical scheme, the inlet and outlet valves can be avoided, and the upper cover plate and the lower cover plate can be firmly fixed.

[0019] The beneficial effects of the utility model are as follows:

[0020] The utility model discloses a plurality of independent hierarchical type crushing assemblies can control the axial movement speed of a plurality of crushing blades on one hand, guarantee the rotating speed of a plurality of crushing blades is different, and then make the feed contact more times of crushing blades in the falling process, improve the crushing efficiency of feed, and on the other hand can cut and crush the feed gradually, facilitate the crushing of feed from big to small, guarantee the completeness of feed crushing.

[0021] Through the convex rotation ring and the heat dissipation hole, part of the rotation ring can be located on the outside, the contact area with air is increased, the heat dissipation effect is improved, the temperature of the crushing blade is effectively reduced, and then the high temperature produced when the crushing blade rubs with the feed is avoided to destroy the nutrition of the feed.

[0022] Other features and advantages of the present application will be set forth in the following description of the application, and in part will become apparent to those skilled in the art upon examination of the following or can be learned by practice of the application. The objects and other advantages of the application can be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings. BRIEF DESCRIPTION OF DRAWINGS

[0023] The accompanying drawings are included to provide a further understanding of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings:

[0024] Figure 1 It is the structural schematic diagram of the utility model embodiment;

[0025] Figure 2 It is the structural schematic diagram of the hierarchical type crushing assembly of the utility model embodiment;

[0026] Figure 3 It is the hierarchical type crushing assembly and lower cover plate cooperation schematic diagram of the utility model embodiment;

[0027] Figure 4 It is the fixed frame and turnover frame cooperation schematic diagram of the utility model embodiment;

[0028] Reference signs: 1, fixed frame;2, turnover motor;3, turnover frame;4, upper cover plate;5, lower cover plate;6, hierarchical type crushing assembly;61, upper ring sleeve;62, lower ring sleeve;63, link plate;64, rotation ring;65, crushing blade;66, heat dissipation hole;67, supporting plate;68, drive motor;69, gear;7, inlet and outlet valve. DETAILED DESCRIPTION

[0029] In order to make the technical scheme of the utility model more clear, the following will be combined with the drawings of the specific embodiments of the utility model to make a clear and complete description of the technical scheme of the embodiments of the utility model. The same reference signs in the drawings represent the same parts. It should be noted that the described embodiments are part of the embodiments of the utility model, rather than all the embodiments. Based on the described embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0030] With reference to Figures 1-4 The utility model discloses a kind of feed grinding devices for breeding white duck, including fixed frame 1, the outer wall of one side of fixed frame 1 is connected by bolt fixedly with turnover motor 2, turnover motor 2 is fixedly connected with turnover frame 3 by the output end of its one side, annular guide groove is set on the outer wall of one side of fixed frame 1, protrusion is arranged on turnover frame 3 and can be slid in annular guide groove, the stability of the rotation of turnover frame 3 is guaranteed by the sliding direction of protrusion in annular guide groove, the inside top of turnover frame 3 is provided with upper cover plate 4, and the inside bottom of turnover frame 3 is provided with lower cover plate 5;

[0031] The bottom of upper cover plate 4 is provided with upper ring sleeve 61 in hierarchical type grinding assembly 6, the top of lower cover plate 5 is provided with lower ring sleeve 62 in hierarchical type grinding assembly 6, the outer side wall between upper ring sleeve 61 and lower ring sleeve 62 is provided with link plate 63, and rotation ring 64 is rotatably connected between upper ring sleeve 61 and lower ring sleeve 62, upper ring sleeve 61 and lower ring sleeve 62 are all slidably and precisely matched with rotation ring 64, the stability of the rotation of rotation ring 64 is guaranteed, and gap is reduced, to avoid feed leakage, the inner side wall of rotation ring 64 is axially and equidistantly provided with five grinding blades 65, and the top of rotation ring 64 is provided with heat dissipation hole 66, the outer diameter of rotation ring 64 is greater than the outer diameter of upper ring sleeve 61 and lower ring sleeve 62, and the heat dissipation hole 66 on rotation ring 64 is located at the outside of upper ring sleeve 61 and lower ring sleeve 62, the center of rotation ring 64, upper ring sleeve 61 and lower ring sleeve 62 is all on same vertical axis, using protruding rotation ring 64 and heat dissipation hole 66 can make part of rotation ring 64 be located at outside, increase the contact area with air, improve heat dissipation effect, effectively reduce the temperature of grinding blade 65, to avoid that high temperature generated when grinding blade 65 and feed are ground destroys feed nutrition, the outer wall of one side of upper ring sleeve 61 is provided with supporting plate 67, the top of supporting plate 67 is provided with driving motor 68, driving motor 68 is fixedly connected with gear 69 by the output end of its one side, the outer side wall of rotation ring 64 is provided with tooth gap that is engaged with the gear teeth on gear 69, to guarantee meshing power transmission, so that rotation ring 64 rotates at high speed, so that grinding blade 65 grinds feed;

[0032] The three groups of grading type crushing assemblies 6 are fixed by bolts in the vertical direction between every two groups, the upper ring sleeve 61 in the upper grading type crushing assembly 6 is fixedly connected with the upper cover plate 4, and the lower ring sleeve 62 in the lower grading type crushing assembly 6 is fixedly connected with the lower cover plate 5, so that the duck feed can be crushed step by step through the three groups of grading type crushing assemblies 6, the duck feed can be crushed multiple times by controlling the cutting speed, and the crushing effect is different each time, so that the crushing efficiency is improved;

[0033] The top of the upper cover plate 4 and the bottom of the lower cover plate 5 are provided with inlet and outlet valves 7, and the turnover frame 3 is composed of two horizontal plates with different lengths and a vertical plate, the two horizontal plates are perpendicularly welded with the vertical plate, so that the inlet and outlet valves 7 can be avoided, and the upper cover plate 4 and the lower cover plate 5 are fixedly connected;

[0034] Specifically, when the duck feed is crushed, the inlet and outlet valve 7 at the top of the upper cover plate 4 is opened, and the large-particle duck feed that has not been crushed is poured into the grading type crushing assembly 6, and the duck feed falls from top to bottom under the action of gravity;

[0035] The driving motor 68 drives the gear 69 to rotate at a high speed through the output end on one side of the driving motor 68, the rotating ring 64 rotates between the upper ring sleeve 61 and the lower ring sleeve 62 through the meshing between the gear 69 and the rotating ring 64, the crushing blade 65 on the inner side wall of the lower ring sleeve 62 moves at a high speed in a circle, the crushing blade 65 is in contact with the falling duck feed and cuts the duck feed, so that the duck feed is crushed, and the crushed duck feed continues to fall to the lower grading type crushing assembly 6, and the duck feed is crushed by the next grading type crushing assembly 6, so that the duck feed is crushed in multiple stages;

[0036] After the duck feed is crushed once, the inlet and outlet valve 7 at the top of the upper cover plate 4 is closed, at this time, the turnover motor 2 drives the turnover frame 3 to rotate by 180 degrees through the output end on one side of the turnover motor 2, the grading type crushing assembly 6 is synchronously turned over by 180 degrees, the duck feed at the bottom layer of the grading type crushing assembly 6 is turned over to the top layer and falls under the action of gravity, and the duck feed can be crushed again by the grading type crushing assembly 6.

[0037] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the utility model claimed. The protection scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A feed grinding device for raising crested white ducks, characterized in that: Includes a mounting bracket (1); The flipping motor (2) is fixed on one side of the outer wall of the fixing frame (1); A flipping frame (3) fixed to the output end of the flipping motor (2); The upper cover plate (4) is fixed to the top inside the flipping frame (3); and The lower cover plate (5) is fixed to the bottom of the inside of the flipping frame (3); A graded crushing assembly (6) is disposed between the upper cover plate (4) and the lower cover plate (5); The graded crushing component (6) includes: An upper ring (61) is provided at the bottom of the upper cover plate (4); A lower ring sleeve (62) is provided on the top of the lower cover plate (5); A connecting plate (63) is provided between the outer walls of the upper ring sleeve (61) and the lower ring sleeve (62); A rotating ring (64) that rotates between the upper ring sleeve (61) and the lower ring sleeve (62); The crushing blade (65) is fixed to the inner wall of the rotating ring (64); and A heat dissipation hole (66) is provided on the top of the rotating ring (64); Support plate (67) fixed to the outer wall of the upper ring sleeve (61); A drive motor (68) is fixed to the top of the support plate (67); Gear (69) fixed to the output end of the drive motor (68); Inlet and outlet valves (7) are respectively located at the top of the upper cover plate (4) and the bottom of the lower cover plate (5).

2. The feed grinding device for raising crested white ducks according to claim 1, characterized in that: An annular guide groove is provided on one side of the outer wall of the fixed frame (1), and a protrusion that can slide and guide within the annular guide groove is provided on the flipping frame (3).

3. The feed grinding device for raising crested white ducks according to claim 1, characterized in that: The graded crushing assembly (6) is provided in three sets. The three sets of graded crushing assemblies (6) are fixed together in the vertical direction by bolts. The upper ring sleeve (61) of the upper graded crushing assembly (6) is fixed to the upper cover plate (4), and the lower ring sleeve (62) of the lower graded crushing assembly (6) is fixed to the lower cover plate (5).

4. The feed grinding device for raising crested white ducks according to claim 1, characterized in that: The upper ring (61) and lower ring (62) are all in precise sliding fit with the rotating ring (64).

5. The feed grinding device for raising Crested White Ducks according to claim 1, characterized in that: The outer wall of the rotating ring (64) is provided with a tooth opening that meshes with the upper gear teeth of the gear (69).

6. The feed grinding device for raising crested white ducks according to claim 1, characterized in that: The outer diameter of the rotating ring (64) is larger than the outer diameter of the upper ring sleeve (61) and the lower ring sleeve (62), and the heat dissipation hole (66) on the rotating ring (64) is located outside the upper ring sleeve (61) and the lower ring sleeve (62). The centers of the rotating ring (64), the upper ring sleeve (61) and the lower ring sleeve (62) are all on the same vertical axis.

7. The feed grinding device for raising crested white ducks according to claim 1, characterized in that: The flipping frame (3) consists of two horizontal plates, one long and one short, and a vertical plate, with the two horizontal plates and the vertical plate welded perpendicularly together.

Images