Impurity screening device for cattle feed production

Abstract

The utility model relates to the technical field of cattle feed production, and discloses an impurity screening device for cattle feed production, which comprises a base, a screening plate is embedded on the surface of the base, a storage box is fixedly arranged at the top end of the base, and a discharge chute is arranged at the bottom of one side, close to an inclined plane, of the storage box. A telescopic groove is formed in the side, close to the inclined face, of the material storage box and located above the discharging groove, a material blocking plate is arranged in the telescopic groove in a sliding mode, and a driving part for driving the material blocking plate to move up and down is arranged on one side of the material storage box. According to the cattle feed screening device, the driving component can drive the material blocking plate to move, cattle feed in the material storage box is intermittently discharged through the discharging groove in the up-and-down reciprocating movement process of the material blocking plate, the cattle feed is prevented from being accumulated at the discharging groove, and therefore the screening efficiency is improved; and the staggered guide plates are arranged on the inner sides of the baffles, so that the discharged feed can be guided, and it is guaranteed that the feed can be fully screened.

Description

Technical Field

[0001] This utility model relates to the field of cattle feed production technology, specifically to an impurity screening device for cattle feed production. Background Technology

[0002] In cattle farming, various other nutrients are added to improve the nutrition of cattle. These are mixed with pasture and other materials to make high-quality feed. The feed is screened during the processing.

[0003] A search revealed a raw material impurity screening device for cattle feed production disclosed in application number 202021636298.2. This device includes a base plate with a slot in the center of the top. Four support seats are fixedly installed at the bottom of the base plate, and two fixed seats are fixedly installed at the top. Sliding grooves are formed on the side walls of the fixed seats. Two sets of movable sliding support rods extend through the left and right sides of the top of the base plate. This invention solves the problems of traditional cattle feed raw material screening methods, where manual cleaning of impurities is incomplete, inefficient, and affects the quality of subsequent feed production.

[0004] However, the above method still has the following drawbacks in actual use: it can screen impurities in the added cattle feed through the inclined screen plate, but the added cattle feed falls directly onto the screen plate, which can easily cause some feed to enter the inside of the receiving box without being screened by the screen plate, affecting the screening effect of the cattle feed. Utility Model Content

[0005] The purpose of this invention is to provide an impurity screening device for cattle feed production, which has the effect of more complete screening and higher screening quality.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution: an impurity screening device for cattle feed production, comprising a base, the base being hollow inside, one side of the base being an inclined surface, and a screening plate being embedded on the surface of the inclined surface, a storage box being fixedly provided at the top of the base, a discharge trough being provided at the bottom of the storage box near the inclined surface, a telescopic groove being provided on the side of the storage box near the inclined surface and above the discharge trough, a baffle plate being slidably provided inside the telescopic groove, a driving component for driving the baffle plate to move up and down being provided on one side of the storage box, a baffle plate being provided on the side of the top of the base, and multiple guide plates being fixedly provided on the inner wall of the baffle plate.

[0007] A further feature of this invention is that a support base is fixedly provided at the bottom end of the base, and a notch is provided at the bottom of the base near the screening plate.

[0008] A further feature of this invention is that: a conveyor belt is provided at the bottom of the base, a side plate is embedded on the side of the base away from the screening plate, and a gap is provided between the bottom of the side plate and the conveyor belt for feed to pass through.

[0009] A further feature of this invention is that a mounting plate is provided at the connection between the baffle and the base, and the mounting plate is connected to the side of the baffle and the base by fixing screws.

[0010] A further feature of this invention is that: a lid is fixedly provided at the top of the storage box, a feeding hopper is provided in the middle of the lid, a guide seat is fixedly provided at the bottom inside the storage box, and the top of the guide seat is set as an inclined surface that slopes toward the discharge trough.

[0011] A further feature of this invention is that a guide groove communicating with the telescopic groove is provided on one side of the storage box, and a connecting seat that slides with the guide groove is provided on the top of one side of the baffle plate.

[0012] A further feature of this invention is that the driving component includes a motor frame, a drive motor, a rotating disk, and a connecting arm. The motor frame is fixedly mounted on one side of the storage bin, the drive motor is fixedly mounted on one side of the motor frame, the drive shaft of the drive motor is fixedly connected to the middle of the rotating disk, one side of the rotating disk is rotatably connected to one end of the connecting arm via a connecting shaft one, and the other end of the connecting arm is rotatably connected to one end of the connecting seat via a connecting shaft two.

[0013] In summary, this utility model has the following beneficial effects: the driving component of this utility model can drive the baffle plate to move. During the reciprocating movement of the baffle plate, the cattle feed in the storage box is discharged intermittently through the discharge chute, preventing the cattle feed from accumulating at the discharge chute, thereby improving the screening efficiency. Furthermore, the staggered guide plates set on the inner side of the baffle plate can guide the discharged feed, ensuring that the feed can be fully screened and preventing incomplete screening of some feed from affecting the screening effect. Attached Figure Description

[0014] Figure 1 This is one of the three-dimensional structural schematic diagrams of this utility model;

[0015] Figure 2 This is the second three-dimensional structural schematic diagram of the present invention;

[0016] Figure 3 This is a cross-sectional structural diagram of the present invention;

[0017] Figure 4 This is one of the partial structural schematic diagrams of this utility model;

[0018] Figure 5This is a second partial structural schematic diagram of the present invention;

[0019] Figure 6 This utility model Figure 1 A magnified structural diagram at point A;

[0020] Figure 7 This utility model Figure 3 A magnified structural diagram at point B.

[0021] In the diagram: 1. Base; 101. Screening plate; 102. Side plate; 2. Baffle; 201. Mounting plate; 202. Guide plate; 3. Storage box; 301. Discharge chute; 302. Telescopic chute; 303. Guide chute; 304. Baffle; 305. Connecting seat; 306. Motor frame; 307. Drive motor; 308. Rotary disc; 309. Connecting shaft one; 3010. Connecting arm; 3011. Connecting shaft two; 3012. Box cover; 3013. Feed hopper; 3014. Guide seat; 4. Conveyor belt. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings of the embodiments thereof.

[0023] Please see Figures 1-7 In this embodiment of the present invention, an impurity screening device for cattle feed production includes a base 1, which is hollow inside. One side of the base 1 is set as an inclined surface, and a screening plate 101 is embedded on the surface of the inclined surface. The surface of the screening plate 101 is provided with multiple screening holes to screen impurities in the cattle feed, causing them to slide down the screening plate 101 to the bottom. The screening plate 101 is connected to the base 1 by fixing screws, which facilitates quick assembly and disassembly of the screening plate 101. A storage box 3 is fixedly installed at the top of the base 1. The bottom of the storage box 3 near the inclined surface is provided with a discharge chute 301. The storage box 3 near the inclined surface and above the discharge chute 301 is provided with an extension... The shrinking trough 302 and the telescopic trough 302 are equipped with a baffle plate 304 that slides inside. The storage box 3 is equipped with a driving component on one side to drive the baffle plate 304 to move up and down. During the reciprocating movement of the baffle plate 304, the cattle feed in the storage box 3 is discharged intermittently through the discharge trough 301, preventing the cattle feed from accumulating at the discharge trough 301, thereby improving the screening efficiency. The top side of the base 1 is equipped with a baffle plate 2. Multiple guide plates 202 are fixedly installed on the inner wall of the baffle plate 2. The guide plates 202 are staggered and one end of the guide plate 202 is inclined downward, so that the cattle feed can fall down along the guide plate 202, thereby increasing the screening time of the cattle feed and improving the screening effect.

[0024] In this embodiment, preferably, a support base is fixedly provided at the bottom of the base 1, and a notch is provided at the bottom of the base 1 near the screening plate 101, so that the storage device is placed at the bottom of the base 1 to collect and centrally process the screened impurities.

[0025] In this embodiment, preferably, the bottom of the base 1 is provided with a conveyor belt 4 to transport the screened cattle feed. A side plate 102 is embedded on the side of the base 1 away from the screening plate 101, and the side plate 102 is connected to the base 1 by fixing screws. At the same time, a gap is provided between the bottom of the side plate 102 and the conveyor belt 4 to allow the feed to pass through, so as not to interfere with the transport of cattle feed.

[0026] In this embodiment, preferably, a mounting plate 201 is provided at the connection between the baffle 2 and the base 1 to limit the position of the baffle 2, and the mounting plate 201 is connected to the side of the baffle 2 and the base 1 by fixing screws, so as to facilitate the quick assembly and disassembly of the baffle 2.

[0027] In this embodiment, preferably, a box cover 3012 is fixedly provided at the top of the storage box 3, and a feeding hopper 3013 is provided in the middle of the box cover 3012 so that cattle feed can be quickly added into the interior of the storage box 3. A guide seat 3014 is fixedly provided at the bottom of the interior of the storage box 3. The top of the guide seat 3014 is set as an inclined surface, which is inclined towards the discharge chute 301 to guide the cattle feed stored inside the storage box 3 so that the cattle feed at the bottom can be discharged through the discharge chute 301.

[0028] In this embodiment, preferably, a guide groove 303 communicating with the telescopic groove 302 is provided on one side of the storage box 3, and a connecting seat 305 that slides with the guide groove 303 is provided on the top of one side of the baffle plate 304. The sliding cooperation between the connecting seat 305 and the guide groove 303 guides the movement of the baffle plate 304.

[0029] In this embodiment, preferably, the driving component includes a motor frame 306, a drive motor 307, a rotating disk 308, and a connecting arm 3010. The motor frame 306 is fixedly mounted on one side of the storage bin 3, and the drive motor 307 is fixedly mounted on one side of the motor frame 306. The drive shaft of the drive motor 307 is fixedly connected to the middle of the rotating disk 308. One side of the rotating disk 308 is rotatably connected to one end of the connecting arm 3010 through a connecting shaft 309. The other end of the connecting arm 3010 is rotatably connected to one end of the connecting seat 305 through a connecting shaft 3011. When the drive motor 307 is working normally, it drives the rotating disk 308 to rotate. Under the action of the connecting arm 3010, it can drive the baffle plate 304 to move. During the up-and-down reciprocating movement of the baffle plate 304, the cattle feed in the storage bin 3 is intermittently discharged through the discharge chute 301, preventing the cattle feed from accumulating at the discharge chute 301, thereby improving the screening efficiency.

[0030] In use, the cattle feed to be screened is added into the storage box 3 through the feed hopper 3013, and then the drive motor 307 is started. When the drive motor 307 is working normally, it drives the rotating disk 308 to rotate. Under the action of the connecting arm 3010, it can drive the baffle plate 304 to move. During the up and down reciprocating movement of the baffle plate 304, the cattle feed in the storage box 3 is discharged intermittently through the discharge chute 301 to prevent the cattle feed from accumulating at the discharge chute 301. The discharged feed is screened by the inclined screening plate 101 to screen the impurities in the feed. The screened impurities fall to the bottom in sequence under the action of the guide plate 202 and the storage device is placed at the notch of the base 1 to collect the screened impurities. The screened cattle feed falls through the screening holes of the screening plate 101 onto the conveyor belt 4, and the conveyor belt 4 is used to transport the screened feed.

[0031] The above description is only a preferred embodiment of the present utility model. Therefore, all equivalent changes or modifications made to the structure, features and principles described in the claims of the present utility model patent application are included in the scope of the present utility model patent application.

Claims

1. An impurity screening device for cattle feed production, comprising a base (1), wherein the interior of the base (1) is hollow, characterized in that, One side of the base (1) is set as an inclined surface, and a screening plate (101) is embedded on the surface of the inclined surface. A storage box (3) is fixedly provided at the top of the base (1). A discharge trough (301) is provided at the bottom of the storage box (3) near the inclined surface. A telescopic groove (302) is provided on the side of the storage box (3) near the inclined surface and above the discharge trough (301). A baffle plate (304) is slidably provided inside the telescopic groove (302). A driving component for driving the baffle plate (304) to move up and down is provided on one side of the storage box (3). A baffle plate (2) is provided on the side of the top of the base (1). A plurality of guide plates (202) are fixedly provided on the inner wall of the baffle plate (2).

2. The impurity screening device for cattle feed production according to claim 1, characterized in that: The base (1) is fixedly provided with a support seat at its bottom end, and a notch is provided at the bottom of the base (1) near the screening plate (101).

3. The impurity screening device for cattle feed production according to claim 1, characterized in that: The base (1) has a conveyor belt (4) at its bottom. A side plate (102) is embedded on the side of the base (1) away from the screening plate (101). At the same time, a gap is provided between the bottom of the side plate (102) and the conveyor belt (4) for the feed to pass through.

4. The impurity screening device for cattle feed production according to claim 1, characterized in that: A mounting plate (201) is provided at the connection between the baffle (2) and the base (1), and the mounting plate (201) is connected to the side of the baffle (2) and the base (1) by fixing screws.

5. The impurity screening device for cattle feed production according to claim 1, characterized in that: The top of the storage box (3) is fixedly provided with a box cover (3012), the middle of the box cover (3012) is provided with a feeding hopper (3013), and the bottom of the storage box (3) is fixedly provided with a guide seat (3014). The top of the guide seat (3014) is set as an inclined surface, which is inclined towards the discharge chute (301).

6. The impurity screening device for cattle feed production according to claim 1, characterized in that: The storage box (3) has a guide groove (303) on one side that communicates with the telescopic groove (302), and the top of the baffle plate (304) has a connecting seat (305) that slides with the guide groove (303).

7. The impurity screening device for cattle feed production according to claim 6, characterized in that: The driving component includes a motor frame (306), a drive motor (307), a rotating disk (308), and a connecting arm (3010). The motor frame (306) is fixedly mounted on one side of the storage box (3). The drive motor (307) is fixedly mounted on one side of the motor frame (306). The drive shaft of the drive motor (307) is fixedly connected to the middle of the rotating disk (308). One side of the rotating disk (308) is rotatably connected to one end of the connecting arm (3010) through a connecting shaft one (309). The other end of the connecting arm (3010) is rotatably connected to one end of the connecting seat (305) through a connecting shaft two (3011).

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