CN216255355U

CN216255355U - Feed preparation device for fine breeding of dairy cows

Info

Publication number: CN216255355U
Application number: CN202123257806.3U
Authority: CN
Inventors: 王露瑶
Original assignee: Heilongjiang Bayi Agricultural University
Current assignee: Heilongjiang Bayi Agricultural University
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-04-12
Anticipated expiration: 2031-12-23

Abstract

The utility model belongs to the technical field of feed configuration, and particularly discloses a feed configuration device for fine cow breeding, which comprises a cylindrical crushing box and a crushing box, wherein a crushing motor is arranged in the middle of one side of the crushing box, a driving shaft arranged on the crushing motor is connected with a crushing rod, the crushing rod is inserted into the crushing box and is connected with a plurality of crushing knives, a plurality of connecting rods are symmetrically arranged on two sides of the crushing rod, one end of each connecting rod is connected with a scraping plate, each scraping plate is provided with an arc, one side of each scraping plate is attached to the inner surface wall of the crushing box, a discharge hole arranged at the bottom of the crushing box is connected with a feed inlet of the crushing box, a crushing groove is arranged in the crushing box close to the middle, a metal filter screen is connected to the bottom of the crushing groove, a crushing wheel is arranged in the crushing groove, and a crushing motor is arranged on one side of the crushing box, the utility model effectively solves the problem that the feed possibly has large blocks in the preparation process or after the preparation.

Description

Feed preparation device for fine breeding of dairy cows

Technical Field

The utility model relates to the technical field of feed preparation, in particular to a feed preparation device for fine breeding of dairy cows.

Background

The term "feed" is a general term for food of all human-raised animals, and in a narrow sense, a general feed mainly refers to food of agricultural or animal-raised animals. The feed comprises more than ten kinds of feed raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, grease, meat and bone meal, grains, feed additives and the like

During the feed configuration generally will be earlier smashed the material, then stir the mixture with kibbling material, current feed configuration device can not carry out better smashing with the material when smashing the feed for the feed probably still can have big material piece in configuration in-process or after accomplishing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a feed preparation device for fine breeding of dairy cows to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a feed configuration device for fine cow breeding comprises a crushing box and a crushing box, wherein the crushing box is cylindrical, a crushing motor is arranged in the middle of one side of the crushing box, a driving shaft arranged on the crushing motor is connected with a crushing rod, the crushing rod is inserted into the crushing box and connected with a plurality of crushing knives, a plurality of connecting rods are symmetrically arranged on two sides of the crushing rod, one end of each connecting rod is connected with a scraper, the scraper is provided with an arc, one side of the scraper is attached to the inner surface wall of the crushing box, a discharge port arranged at the bottom of the crushing box is connected with a feed port of the crushing box, a crushing groove is arranged in the crushing box close to the middle, a metal filter screen is connected to the bottom of the crushing groove, the metal filter screen is half round, a crushing wheel is arranged in the crushing groove, and the crushing wheel and the metal filter screen belong to the same axis, and a grinding motor is arranged on one side of the grinding box, and a driving shaft arranged on the grinding motor penetrates through the grinding box and is connected with a grinding wheel.

Preferably, a feed inlet is formed in the position, close to the middle, of the top of the crushing box, and a stirring box is arranged at the bottom of the crushing box.

Preferably, the inside symmetry respectively of agitator tank is provided with initiative stirring wheel and passive stirring wheel, all be provided with spiral stirring leaf on initiative stirring wheel and the passive stirring wheel exterior wall.

Preferably, a stirring motor is arranged on one side of the stirring box, a driving shaft arranged on the stirring motor penetrates through one side of the crushing box and is connected with an active stirring wheel, a driving gear and a driven gear are symmetrically arranged on one side of the stirring box respectively, and driving rods arranged on the active stirring wheel and the driven stirring wheel are connected with the driving gear and the driven gear respectively.

Preferably, a discharge chute is arranged at the position, close to one side, of the bottom of the stirring box, and a valve is arranged at a discharge port formed in the discharge chute.

Compared with the prior art, the utility model has the beneficial effects that: the utility model cuts and crushes the materials through the stirring knife, and enters the crushing box for crushing for the second crushing treatment after the materials are crushed to a certain size, the materials can be automatically screened out from the metal screen after being crushed to a certain size, and the fully crushed materials enter the stirring box for fully stirring.

Drawings

FIG. 1 is a schematic cross-sectional front view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic perspective view of the stirring tank of the present invention.

In the figure: 1. a crushing box; 2. a feed inlet; 3. a squeegee; 4. a connecting rod; 5. rotating the rod; 6. a crushing knife; 7. a grinding motor; 8. a grinding box; 9. a grinding tank; 10. a metal screen; 11. a grinding wheel; 12. a stirring box; 13. a passive stirring wheel; 14. a driving gear; 15. a stirring motor; 16. a spiral stirring blade; 17. a discharge chute; 18. a grinding motor; 19. a driving stirring wheel; 20. a driven gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1-3, the present invention provides a technical solution: a feed configuration device for fine cow breeding comprises a crushing box 1 and a crushing box 8, wherein the crushing box 1 is cylindrical, a crushing motor 7 is arranged in the middle of one side of the crushing box 1, a driving shaft arranged on the crushing motor 7 is connected with a rotating rod 5, the rotating rod 5 is inserted into the crushing box 1 and connected with a plurality of crushing knives 6, a plurality of connecting rods 4 are symmetrically arranged on two sides of the rotating rod 5, one end of each connecting rod 4 is connected with a scraper 3, each scraper 3 is provided with an arc, one side of each scraper 3 is attached to the inner surface wall of the crushing box 1, a discharge hole arranged at the bottom of the crushing box 1 is connected with a feed inlet 2 of the crushing box 8, a crushing groove 9 is arranged in the crushing box 8 and close to the middle of the inner part of the crushing groove, a metal screen 10 is connected to the bottom of the crushing groove 9, the metal screen 10 is half round, and a crushing wheel 11 is arranged in the crushing groove 9, the grinding wheel 11 and the metal screen 10 belong to the same axle center, one side of the grinding box 8 is provided with a grinding motor 18, a driving shaft of the grinding motor 18 penetrates through the grinding box 8 and is connected with the grinding wheel 11, and materials are placed into the grinding box 1 for primary grinding and then enter the grinding box 8 for secondary grinding.

Further, a feed inlet 2 is arranged at the top of the crushing box 1 near the middle, and a stirring box 12 is arranged at the bottom of the crushing box 8.

Further, inside respectively the symmetry of agitator tank 12 is provided with initiative stirring wheel 19 and passive stirring wheel 13, all be provided with spiral stirring leaf 16 on the outer surface wall of initiative stirring wheel 19 and passive stirring wheel 13, through spiral stirring leaf 16 carries out intensive mixing with the material after smashing, and the accessible spiral stirring leaf 16 control ejection of compact.

Further, a stirring motor 15 is arranged on one side of the stirring box 12, a driving shaft arranged on the stirring motor 15 penetrates through one side of the crushing box 8 and is connected with a driving stirring wheel 19, a driving gear 14 and a driven gear 20 are symmetrically arranged on one side of the stirring box 12 respectively, and driving rods arranged on the driving stirring wheel 19 and the driven stirring wheel 13 are connected with the driving gear 14 and the driven gear 20 respectively.

Further, a discharge chute 17 is arranged at a position, close to one side, of the bottom of the stirring box 12, and a valve is arranged at a discharge port formed in the discharge chute 17.

The working principle is as follows: when the material crusher is used, only the crushing motor 7 needs to be started, the crushing motor 7 drives the rotating rod 5, the rotating rod 5 drives the connecting rod 4 and the crushing knife 6 to rotate, the connecting rod 4 drives the scraper 3 to move, at the moment, materials can be put in from the feeding hole 2, the materials are cut and crushed by the crushing knife 6 after entering the crushing box 1, partial materials possibly have viscosity due to the attachment of the inner wall of the crushing box 1 of the scraper 3, the materials are adhered to the inner wall of the crushing box 1, at the moment, the materials with the viscosity can be scraped down by the scraper 3, the crushed materials fall into the crushing box 8, because the crushing box 8 is funnel-shaped, the materials are intensively put into the crushing groove 9 in the crushing box 8, at the moment, the crushing motor 18 is started, the crushing motor 18 drives the crushing wheel 11, the crushing wheel 11 rotates to carry out secondary crushing treatment on the metal screen 10, and when the materials are crushed to a specific size, the materials can be screened out from gaps of the metal screen 10, the large materials which are not screened out are left in the grinding tank 9 to wait for being ground continuously, the screened-out materials enter the stirring box 12, at this time, the stirring motor 15 is started, the stirring motor 15 drives the driving stirring wheel 19, the driving stirring wheel 19 drives the driving gear 14 to rotate, the driving gear 14 drives the driven gear 20 to rotate, the driven gear 20 drives the driven stirring wheel 13 to rotate, so that the materials are fully stirred and mixed by the driven stirring wheel 13 and the spiral stirring blade 16 of the driving stirring wheel 19, after the stirring is finished, a valve arranged in the discharge tank 17 can be opened, and at this time, the stirred feed can be pushed out of the discharge tank 17 by the driving stirring wheel 19 and the driven stirring wheel 13.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a milk cow is fodder configuration device for meticulous breed which characterized in that: comprises a crushing box (1) and a crushing box (8), the crushing box (1) is cylindrical, the position in the middle of one side of the crushing box (1) is provided with a crushing motor (7), the driving shaft arranged on the crushing motor (7) is connected with a rotating rod (5), the rotating rod (5) is inserted into the crushing box (1) and is connected with a plurality of crushing knives (6), the rotating rod (5) is bilaterally symmetrically provided with a plurality of connecting rods (4), one end of each connecting rod (4) is connected with a scraper (3), the scraper (3) is provided with radian, one side of the scraper (3) is attached to the inner surface wall of the crushing box (1), the discharge port arranged at the bottom of the crushing box (1) is connected with a feed port (2) of the crushing box (8), the position in the middle of the inside of the crushing box (8) is provided with a crushing groove (9), the bottom of the crushing groove (9) is connected with a metal screen (10), the metal screen (10) is half round, a grinding wheel (11) is arranged in the grinding groove (9), the grinding wheel (11) and the metal screen (10) belong to the same axle center, a grinding motor (18) is arranged on one side of the grinding box (8), and a driving shaft arranged on the grinding motor (18) penetrates through the grinding box (8) and is connected with the grinding wheel (11).

2. The feed preparation device for fine cow breeding according to claim 1, wherein: the top of the crushing box (1) is provided with a feeding hole (2) near the middle, and the bottom of the crushing box (8) is provided with a stirring box (12).

3. The feed preparation device for fine cow breeding according to claim 2, wherein: the stirring box (12) is internally and symmetrically provided with an active stirring wheel (19) and a passive stirring wheel (13) respectively, and the outer surface walls of the active stirring wheel (19) and the passive stirring wheel (13) are provided with spiral stirring blades (16).

4. The feed preparation device for fine cow breeding according to claim 2, wherein: agitator tank (12) one side is provided with agitator motor (15), the drive shaft that agitator motor (15) set up passes crushing tank (8) one side and is connected with initiative stirring wheel (19), agitator tank (12) one side symmetry respectively is provided with driving gear (14) and driven gear (20), the actuating lever that initiative stirring wheel (19) and driven stirring wheel (13) set up is connected with driving gear (14) and driven gear (20) respectively.

5. The feed preparation device for fine cow breeding according to claim 2, wherein: the stirring tank is characterized in that a discharge chute (17) is arranged at the position, close to one side, of the bottom of the stirring tank (12), and a valve is arranged at a discharge port formed in the discharge chute (17).