CN-121553715-B - Pellet feed transfer robot for livestock breeding

CN121553715BCN 121553715 BCN121553715 BCN 121553715BCN-121553715-B

Abstract

The invention provides a granular feed transfer robot for livestock breeding, and relates to the field of feed transfer. The granular feed transfer robot for the livestock breeding comprises a storage barrel, wherein a discharge hopper is fixedly connected to the bottom of the storage barrel, a plurality of electromagnetic valves are fixedly installed between the storage barrel and the discharge hopper, a feeding mechanism is fixedly installed at the top of the storage barrel, the feeding mechanism comprises a protection cover installed at the top of the storage barrel, a conveying pipe is rotatably installed at the bottom of a feeding hole of the protection cover, a filtering mechanism is installed at the bottom of the conveying pipe and used for filtering feed passing through the conveying pipe, and the conveying pipe rotates in a feeding stage to enable the discharge end of the conveying pipe to be communicated with the storage barrel. Through the filter mechanism adjustment blend stop interval among the feed mechanism, realize the filtration to the crushed aggregates among the different diameter feeds, cooperation vibration mechanism reduces the fodder and blocks up and clear up the surface crushed aggregates of blend stop, solves crushed aggregates and complete fodder and mixes the storage, blocks up discharge gate or solenoid valve, reduces the problem of fodder quality simultaneously.

Inventors

DU JUAN
CAO HUA
NIU YANBO
LI YIXIAO
Niu Yiru
LI GUORONG
LIU XIANCE
LIU HAI

Assignees

北京黑六牧业科技有限公司

Dates

Publication Date: 20260505
Application Date: 20251222

Claims (6)

1. The granular feed transfer robot for the livestock breeding comprises a storage barrel (1), wherein a discharge hopper (3) is fixedly connected to the bottom of the storage barrel (1), a plurality of electromagnetic valves (4) are fixedly arranged between the storage barrel (1) and the discharge hopper (3), and the granular feed transfer robot is characterized in that a feeding mechanism (2) is fixedly arranged at the top of the storage barrel (1); The feeding mechanism (2) comprises a protective cover (21) arranged at the top of the storage cylinder (1), a conveying pipe (22) rotatably arranged at the bottom of a feeding hole of the protective cover (21), a filtering mechanism (25) is arranged at the bottom of the conveying pipe (22) and is used for filtering feed passing through the conveying pipe (22), and the conveying pipe (22) rotates in a filtering stage to enable the discharge end of the conveying pipe (22) to be communicated with the storage cylinder (1); The filtering mechanism (25) comprises a mounting box (251) fixedly mounted at the bottom of the conveying pipe (22), a variable-pitch screw rod (253) is rotatably mounted in the mounting box (251), a plurality of moving blocks (255) and a plurality of blocking strips (256) are slidably mounted in the mounting box (251), the moving blocks (255) are movably connected with the blocking strips (256), the variable-pitch screw rod (253) is in threaded connection with the moving blocks (255), and in the feeding stage, the variable-pitch screw rod (253) rotates to drive the plurality of moving blocks (255) to move oppositely so as to drive the plurality of blocking strips (256) to move, and the variable-pitch screw rod is used for adjusting the intervals among the blocking strips (256); Two driving motors (252) and a vibration mechanism (254) are fixedly arranged in the mounting box (251), the vibration mechanism (254) comprises a sliding rod (2541), the baffle bar (256) is slidably arranged on the sliding rod (2541), the output ends of the two driving motors (252) are respectively connected with the variable-pitch screw rod (253) and the end parts of the sliding rod (2541), and one end of the baffle bar (256) far away from the moving block (255) is slidably arranged on the outer wall of the sliding rod (2541); The two sides of the sliding rod (2541) are provided with mounting cavities, impact strips (2542) are slidably mounted in the mounting cavities, springs II (2543) are fixedly connected between the impact strips (2542) and the mounting cavities, sliding grooves (2544) are formed in the baffle strips (256), the sliding grooves (2544) are sleeved on the outer walls of the sliding rod (2541), impact grooves (2545) are formed in the two sides of the inner walls of the sliding grooves (2544), and the impact strips (2542) are located in the impact grooves (2545); A connecting block (257) is fixedly connected to one end, close to the moving block (255), of the barrier strip (256), a movable groove is formed in one side, close to the barrier strip (256), of the moving block (255), the connecting block (257) is slidably mounted in the movable groove, and a first spring (258) is fixedly connected between the connecting block (257) and the movable groove; the top of the storage cylinder (1) is fixedly provided with a plurality of collection boxes (24), and a feed inlet of each collection box (24) is positioned at the bottom of the filtering mechanism (25).
2. The particulate feed transfer robot for livestock breeding according to claim 1, wherein a round hole is formed in the moving block (255), a ball (259) is movably mounted in the round hole, and the ball (259) is mounted in the pitch-changing thread of the pitch-changing screw rod (253) in a rolling mode.
3. The particulate feed transfer robot for livestock breeding according to claim 1, wherein a driving motor (23) is fixedly arranged at the top of the storage cylinder (1), and the output end of the driving motor (23) is connected with the bottom of the conveying pipe (22).
4. The particulate feed transfer robot for livestock breeding according to claim 1, wherein a plurality of partition plates (101) are fixedly connected to the inside of the storage barrel (1) and used for dividing the inside of the storage barrel (1) into a plurality of storage cavities, an annular groove (102) is formed in the top of the storage barrel (1), a plurality of feeding holes (103) are formed in the annular groove (102) and are communicated with the storage cavities, and the discharging end of the conveying pipe (22) is communicated with the feeding holes (103).
5. The particulate feed transfer robot for livestock breeding according to claim 1, wherein a plurality of discharging holes (104) are formed in the bottom of the storage barrel (1) and are communicated with the bottom of the storage cavity, and the feeding end of the electromagnetic valve (4) is connected to the bottom of the discharging holes (104).
6. The particulate feed transfer robot for livestock breeding according to claim 1, wherein the outer wall of the storage barrel (1) is fixedly connected with a lifting lug (105) for connecting the storage barrel (1) with hoisting equipment.

Description

Pellet feed transfer robot for livestock breeding Technical Field The invention relates to the technical field of feed transfer, in particular to a granular feed transfer robot for livestock breeding. Background Along with the social development, the scale of the livestock breeding industry is continuously expanded, the pellet feed is widely applied due to the characteristics of balanced nutrition, easy storage and the like, and the pellet feed transfer robot for the livestock breeding is used as key equipment of an automatic breeding system, so that the automatic transfer of the feed from a feed tower to a breeding house can be realized, and the labor intensity is greatly reduced. However, because the pellet feeds with various diameters (such as chick feed with the diameter of about 2-3mm and fattening pig feed with the diameter of about 4-6 mm) need to be transported simultaneously in the breeding process, when the transporting robot receives the feed from the feed tower, the scraps can be inevitably generated in the long-term storage and transportation processes in the feed tower, and can enter the transporting robot along with the complete feed, if the scraps are not timely separated, the scraps can be mixed with the complete feed for storage, when the feed is fed later, the scraps easily block a discharge hole or an electromagnetic valve, so that the feed transportation is interrupted, the nutrition value of the scraps is easily lost, the overall quality of the feed can be reduced after mixing, and if the feed containing a large amount of scraps is fed for a long time, the feeding amount and the growth condition of livestock and poultry can be influenced. Disclosure of Invention Aiming at the defects of the prior art, the invention provides a granular feed transfer robot for livestock breeding, which is used for realizing the filtration of crushed aggregates in feeds with different diameters by adjusting the spacing of baffle bars through a filtering mechanism in a feeding mechanism and reducing the blockage of the feeds and cleaning the crushed aggregates on the surface of the baffle bars by matching with a vibration mechanism, thereby solving the problems of blockage of equipment by the crushed aggregates and influence on the quality of the feeds in the prior art. The granular feed transfer robot for livestock breeding comprises a storage cylinder, wherein the bottom of the storage cylinder is fixedly connected with a discharge hopper, a plurality of electromagnetic valves are fixedly arranged between the storage cylinder and the discharge hopper, and a feeding mechanism is fixedly arranged at the top of the storage cylinder; The feeding mechanism comprises a protective cover arranged at the top of the storage cylinder, a conveying pipe rotatably arranged at the bottom of a feeding hole of the protective cover, and a filtering mechanism arranged at the bottom of the conveying pipe and used for filtering feed passing through the conveying pipe, wherein in the feeding stage, the conveying pipe rotates to enable the discharge end of the conveying pipe to be communicated with the storage cylinder; The filter mechanism comprises an installation box fixedly installed at the bottom of the conveying pipe, a distance-changing screw rod is rotatably installed in the installation box, a plurality of moving blocks and a plurality of barrier strips are slidably installed in the installation box, the moving blocks are movably connected with the barrier strips, the distance-changing screw rod is in threaded connection with the moving blocks, and the distance-changing screw rod rotates to drive the moving blocks to move oppositely in the filtering stage, so that the barrier strips are driven to move, and the distance between the barrier strips is adjusted. The inside fixed mounting of mounting box has two driving motor and vibration mechanism, vibration mechanism includes the slide bar, blend stop slidable mounting is on the slide bar, two driving motor's output respectively with the end connection of displacement lead screw and slide bar, the one end slidable mounting that the blend stop was kept away from the movable block is at the outer wall of slide bar. The inside of movable block has seted up the round hole, the inside movable mounting of round hole has the ball, the ball roll is installed in the displacement screw thread of displacement lead screw. In the above technical scheme, the feeding switching of different storage cavities is realized through the rotation of the conveying pipe of the feeding mechanism, and the gap between the baffle strips is adjusted to adapt to feeds with different diameters by utilizing the cooperation of the variable-pitch screw rod, the moving block and the baffle strips through the filtering mechanism, so that the crushed aggregates are filtered. Based on the above-mentioned foundation, the installation cavity has been seted up to the both sides of slide bar, the inside slidable