CN216255355U - Feed preparation device for fine breeding of dairy cows - Google Patents

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

A feed configuration device for fine breeding of dairy cows

technical field

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

Background technique

Feed is a general term for the food of animals raised by all people. In a narrower sense, general feed mainly refers to the food of animals raised in agriculture or animal husbandry. Feed includes soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grain, feed additives and other more than ten varieties of feed materials

When the feed is prepared, the material is generally crushed first, and then the crushed material is stirred and mixed. The existing feed preparation device cannot crush the material better when the feed is crushed, so that the feed can be crushed during or after the preparation process. Large chunks may still be present.

Utility model content

The purpose of the present utility model is to provide a feed configuration device for fine breeding of dairy cows to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical scheme: a feed configuration device for fine breeding of dairy cows, including a crushing box and a crushing box, the crushing box is cylindrical, and the middle position of one side of the crushing box is provided with The pulverizing motor, the drive shaft of the pulverizing motor is connected with a pulverizing rod, the pulverizing rod is inserted into the pulverizing box and is connected with a plurality of pulverizing knives, and a plurality of connecting rods are symmetrically arranged on both sides of the pulverizing rod, and one end of the connecting rod is connected There is a scraper, the scraper is provided with an arc, one side of the scraper is attached to the inner wall of the crushing box, the discharge port set at the bottom of the crushing box is connected with the feeding port of the crushing box, and the grinding box is A crushing tank is arranged at a position close to the middle inside the crushing box, and a metal filter screen is connected to the bottom of the crushing tank, and the metal filter screen is half a circle. The grinding wheel and the metal filter screen belong to the same axis, a grinding motor is arranged on one side of the grinding box, and the drive shaft provided by the grinding motor passes through the grinding box and is connected with the grinding wheel.

Preferably, the top of the crushing box is provided with a feeding port near the middle, and the bottom of the crushing box is provided with a stirring box.

Preferably, an active stirring wheel and a passive stirring wheel are respectively arranged symmetrically inside the stirring box, and spiral stirring blades are arranged on the outer walls of the active stirring wheel and the passive stirring wheel.

Preferably, a stirring motor is provided on one side of the stirring box, a drive shaft provided by the stirring motor passes through one side of the grinding box and is connected with an active stirring wheel, and one side of the stirring box is symmetrically provided with a driving gear and a passive Gears, the driving rods provided by the active stirring wheel and the passive stirring wheel are respectively connected with the driving gear and the passive gear.

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

Compared with the prior art, the beneficial effects of the present utility model are as follows: the utility model cuts and pulverizes the material through a stirring knife, and enters the grinding box after preliminary pulverization for the second pulverization treatment. After a certain size, it will be automatically screened out from the metal screen. At this time, the fully crushed materials will enter the mixing box for full mixing. The utility model effectively solves the problem that the feed may still exist during the configuration process or after completion. problem with large chunks.

Description of drawings

Fig. 1 is the front sectional structure schematic diagram of the utility model;

Fig. 2 is the side structure schematic diagram of the utility model;

Figure 3 is a schematic diagram of the three-dimensional structure of the mixing box of the present invention.

In the picture: 1. Crushing box; 2. Feeding port; 3. Scraper; 4. Connecting rod; 5. Rotating rod; 6. Crushing knife; 7. Crushing motor; 8. Crushing box; 9. Crushing groove ;10, metal screen; 11, grinding wheel; 12, mixing box; 13, passive mixing wheel; 14, driving gear; 15, stirring motor; 16, screw stirring blade; 17, discharge chute; 18, crushing Motor; 19. Active stirring wheel; 20. Passive gear.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the accompanying drawings, only It is for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present invention.

In the description of the present invention, it should also be noted that, unless otherwise expressly specified and limited, the terms "arrangement", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or an indirect connection through an intermediate medium, or the internal communication between the two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

1-3, the present utility model provides a technical solution: a feed configuration device for fine breeding of dairy cows, comprising a crushing box 1 and a crushing box 8, the crushing box 1 is cylindrical, and the crushing box 1 A pulverizing motor 7 is arranged in the middle of one side, and the drive shaft provided by the pulverizing motor 7 is connected with a rotating rod 5. The rotating rod 5 is inserted into the pulverizing box 1 and is connected with a plurality of pulverizing knives 6. The two sides of the rotating rod 5 are connected. A plurality of connecting rods 4 are symmetrically arranged, one end of the connecting rod 4 is connected with a scraper 3, the scraper 3 is provided with an arc, and one side of the scraper 3 is attached to the inner wall of the crushing box 1, and the crushing The discharge port set at the bottom of the box 1 is connected with the feed port 2 of the crushing box 8. The crushing box 8 is provided with a crushing groove 9 near the middle, and the bottom of the crushing groove 9 is connected with a metal screen. 10. The metal screen 10 is a half circle, and the grinding groove 9 is provided with a grinding wheel 11. The grinding wheel 11 and the metal screen 10 belong to the same axis. A crushing motor 18 is provided on one side of the box 8 , the drive shaft provided by the crushing motor 18 passes through the crushing box 8 and is connected with a crushing wheel 11 , and the material is put into the crushing box 1 for primary crushing , and then enter the crushing box 8 for secondary crushing.

Further, a feeding port 2 is provided at the top of the crushing box 1 near the middle, and a stirring box 12 is provided at the bottom of the crushing box 8 .

Further, an active stirring wheel 19 and a passive stirring wheel 13 are symmetrically arranged inside the stirring box 12, respectively, and the outer walls of the active stirring wheel 19 and the passive stirring wheel 13 are both provided with a spiral stirring blade 16. The blade 16 fully stirs the pulverized material, and the material discharge can be controlled by the spiral stirring blade 16 .

Further, a stirring motor 15 is provided on one side of the stirring box 12, and the drive shaft provided by the stirring motor 15 passes through one side of the grinding box 8 and is connected with an active stirring wheel 19, and one side of the stirring box 12 is symmetrical respectively. A driving gear 14 and a driven gear 20 are provided, and the driving rods provided by the driving stirring wheel 19 and the passive stirring wheel 13 are respectively connected with the driving gear 14 and the driven gear 20 .

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

Working principle: When using, just start the crushing motor 7, 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, and the connecting rod 4 drives the scraper 3 to move. After the material enters the crushing box 1, it is cut and crushed by the crushing knife 6. Since the scraper 3 is attached to the inner wall of the crushing box 1, some materials may be sticky, so that the material sticks to the crushing box 1. On the inner wall, the scraper 3 can scrape off the viscous material, and the pulverized material falls into the crushing box 8. Since the crushing box 8 is placed in the shape of a funnel, the material is concentrated in the crushing box 8. Enter the crushing tank 9, then start the crushing motor 18, the crushing motor 18 drives the crushing wheel 11, and the crushing wheel 11 rotates to perform secondary crushing on the metal screen 10. When the material is crushed to When a certain size is reached, it will be screened out from the gap of the metal screen 10, and the large material that has not been screened will remain in the grinding tank 9 to wait for further grinding, and the screened material will enter the mixing box 12, and then start The stirring motor 15, the stirring motor 15 drives the active stirring wheel 19, the active stirring wheel 19 drives the driving gear 14 to rotate, the driving gear 14 drives the passive gear 20 to rotate, and the passive gear 20 drives the passive stirring wheel 13 to rotate, so that the passive stirring wheel 13 and the active stirring wheel are rotated. The spiral stirring blade 16 of the wheel 19 fully stirs and mixes the material. After the stirring is completed, the valve set in the discharge chute 17 can be opened. At this time, the stirred feed can be pushed out by the active stirring wheel 19 and the passive stirring wheel 13. Trough 17.

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 and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A feed configuration device for fine breeding of dairy cows, characterized in that it comprises a pulverizing box (1) and a pulverizing box (8), wherein the pulverizing box (1) is cylindrical, and one side of the pulverizing box (1) is cylindrical. A pulverizing motor (7) is arranged in the middle, and the drive shaft provided by the pulverizing motor (7) is connected with a rotating rod (5), and the rotating rod (5) is inserted into the pulverizing box (1) and connected with a plurality of pulverizing knives ( 6), a plurality of connecting rods (4) are symmetrically arranged on both sides of the rotating rod (5), one end of the connecting rod (4) is connected with a scraper (3), and the scraper (3) is provided with an arc, One side of the scraper (3) is attached to the inner wall of the crushing box (1). A crushing groove (9) is provided inside the crushing box (8) near the middle, and a metal screen (10) is connected to the bottom of the crushing groove (9), and the metal screen (10) is two. One-half circle, the grinding tank (9) is provided with a grinding wheel (11), the grinding wheel (11) and the metal screen (10) belong to the same axis, and the grinding box ( 8) A crushing motor (18) is provided on one side, and the drive shaft provided by the crushing motor (18) passes through the crushing box (8) and is connected with a crushing wheel (11). 2. A feed configuration device for fine breeding of dairy cows according to claim 1, characterized in that: the top of the crushing box (1) is provided with a feeding port (2) at a position close to the middle, and the crushing box (1). 8) A stirring box (12) is arranged at the bottom. 3. A feed configuration device for fine breeding of dairy cows according to claim 2, characterized in that: an active stirring wheel (19) and a passive stirring wheel (13) are symmetrically arranged inside the stirring box (12), respectively. Both the active stirring wheel (19) and the passive stirring wheel (13) are provided with spiral stirring blades (16) on the outer walls. 4. A feed configuration device for fine breeding of dairy cows according to claim 2, characterized in that: a stirring motor (15) is provided on one side of the stirring box (12), and the stirring motor (15) is arranged to drive The shaft passes through one side of the crushing box (8) and is connected with an active stirring wheel (19). One side of the stirring box (12) is symmetrically provided with a driving gear (14) and a passive gear (20). The driving rods provided by the wheel (19) and the passive stirring wheel (13) are respectively connected with a driving gear (14) and a driven gear (20). 5. A feed configuration device for fine breeding of dairy cows according to claim 2, characterized in that: a discharge chute (17) is provided at a position close to one side of the bottom of the stirring box (12), and the discharge chute (17) The set outlet is provided with a valve.

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