Accurate feeding device for cow breeding

Abstract

The utility model provides an accurate feeding device for cow breeding. The precise feeding device for cow breeding comprises a feed tank; the feeding hopper is arranged on the material tank; the packing auger is rotationally mounted on the inner wall of the top of the charging bucket; the servo motor is fixedly mounted at the top of the charging bucket, and an output shaft of the servo motor is fixedly connected with the auger; the sleeve plate is fixedly arranged on the material tank in a sleeving manner; the weighing mechanism is arranged on the sleeve plate, and the weighing mechanism is used for weighing the feed which is fed at a time; and the feeding mechanism is arranged on the weighing mechanism, and the feeding mechanism is used for feeding feed. The accurate feeding device for dairy cow breeding has the advantages that the feeding amount of feed can be accurately controlled, the automatic feeding function is achieved, and the cleaning function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of dairy cow breeding, in particular to a precise feeding device for dairy cow breeding. Background Art

[0002] Dairy farming is a complex agricultural activity that involves many aspects of technology and management. In the process of dairy farming, feeding equipment is needed to feed the cows.

[0003] However, the existing feeding devices are often unable to accurately control the feeding amount of feed when in use, so that during the feeding process, overfeeding or underfeeding may occur, thereby affecting the milk production of dairy cows.

[0004] Therefore, it is necessary to provide a precise feeding device for dairy cow breeding to solve the above technical problems. Utility Model Content

[0005] In order to solve the technical problem that the existing feeding devices for dairy cow breeding are often unable to accurately control the feeding amount of feed, the utility model provides a precise feeding device for dairy cow breeding.

[0006] The utility model provides a precise feeding device for dairy cows, comprising: a feed tank; a feeding hopper, which is arranged on the feed tank; an auger, which is rotatably mounted on the top inner wall of the feed tank; a servo motor, which is fixedly mounted on the top of the feed tank, and the output shaft of the servo motor is fixedly connected to the auger; a sleeve plate, which is fixedly sleeved on the feed tank; a weighing mechanism, which is arranged on the sleeve plate and is used to weigh feed fed at a single time; a feeding mechanism, which is arranged on the weighing mechanism and is used to feed feed; and a cleaning mechanism, which is arranged on the top of the feed tank and is used to clean the inner wall of the feed tank.

[0007] Preferably, the weighing mechanism includes multiple sliding rods, a U-shaped frame, multiple springs, multiple annular pressure sensors and multiple limit blocks, the multiple sliding rods are slidably mounted on the sleeve plate, the U-shaped frame is fixedly mounted on the bottom ends of the multiple sliding rods, the multiple springs and the multiple annular pressure sensors are respectively slidably mounted on the multiple sliding rods, and the multiple limit blocks are respectively fixedly mounted on the top ends of the multiple sliding rods.

[0008] Preferably, the feeding mechanism includes two transverse shafts, a feeding tray, a stepper motor, a driving gear and a driven gear. The two transverse shafts are rotatably mounted on the inner walls on both sides of the U-shaped frame respectively, the feeding tray is fixedly mounted on one end of the two transverse shafts close to each other, the stepper motor is fixedly mounted on the inner wall of the U-shaped frame, the driving gear is fixedly sleeved on the output shaft of the stepper motor, the driven gear is fixedly sleeved on the transverse shaft, and the driving gear is meshed with the driven gear.

[0009] Preferably, the cleaning mechanism comprises an annular tube and a plurality of nozzles, the annular tube is fixedly mounted on the top inner wall of the material tank, and the plurality of nozzles are arranged on the annular tube.

[0010] Preferably, a booster pump is fixedly installed on the top of the material tank, a conduit is provided on the water outlet of the booster pump, the conduit is communicated with the annular tube, a water inlet pipe is provided on the water inlet end of the booster pump, and a solenoid valve is provided on the water inlet pipe.

[0011] Preferably, a controller is provided on one side of the material tank, and the controller is electrically connected to the servo motor, a plurality of annular pressure sensors, a stepper motor, a pressure pump and a solenoid valve.

[0012] Preferably, a plurality of L-shaped mounting plates are fixedly mounted on the material tank, and a plurality of bolts are provided on each of the plurality of L-shaped mounting plates.

[0013] Compared with the related art, the precise feeding device for dairy cows provided by the utility model has the following beneficial effects:

[0014] The utility model provides a precise feeding device for dairy cow breeding, wherein feed can be put into a feed tank through a feeding hopper, the feed in the feed tank can be guided into a feeding tray by driving an auger to rotate through a servo motor, the feed in the feeding tray can be weighed through a weighing mechanism, the feeding tray can be turned over by the feeding mechanism, so that the feed in the feeding tray can be put into a feed trough, so as to feed the dairy cow, the inner wall of the feed tank can be cleaned through a cleaning mechanism, the feed in the feeding tray can be weighed through a plurality of annular pressure sensors, and the feed in the feeding tray can be controlled by a stepping motor, a driving gear and a slave. The moving gear drives the horizontal axis to rotate, and the horizontal axis drives the feeding tray to rotate, so that the feed in the feeding tray is dumped into the feed trough, so as to feed the cows. Water can be sprayed to the inner wall of the feed tank through the annular tube and multiple nozzles, so as to clean the inner wall of the feed tank. The clean water is pressurized by the pressure pump and injected into the annular tube through the conduit. Water is sprayed to the inner wall of the feed tank through multiple nozzles, so as to clean the inner wall of the feed tank. The device can be operated and controlled by the controller, and the feed tank is installed on the wall of the cowshed through multiple bolts and multiple L-shaped mounting plates. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of the precise feeding device for dairy cows provided by the utility model;

[0016] Figure 2 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the middle feeding tray and the horizontal axis;

[0017] Figure 3 for Figure 1 An enlarged schematic diagram of part A is shown in FIG.

[0018] Numbers in the figure: 1. Material tank; 2. Feed hopper; 3. Auger; 4. Servo motor; 5. Sleeve plate; 6. Sliding rod; 7. U-shaped frame; 8. Spring; 9. Annular pressure sensor; 10. Limit block; 11. Horizontal axis; 12. Feed tray; 13. Stepper motor; 14. Driving gear; 15. Driven gear; 16. Annular pipe; 17. Nozzle; 18. Pressure pump; 19. Conduit; 20. Water inlet pipe; 21. Solenoid valve; 22. Controller; 23. L-shaped mounting plate; 24. Bolt. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0020] Please refer to Figure 1-3 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the precise feeding device for dairy cows provided by the utility model; Figure 2 for Figure 1 Schematic diagram of the three-dimensional assembly structure of the feeding tray and the rotating shaft; Figure 3 for Figure 1The enlarged schematic diagram of part A shown in the figure. The precision feeding device for dairy cattle farming includes: a feed tank 1; a feeding hopper 2, the feeding hopper 2 is arranged on the feed tank 1; an auger 3, the auger 3 is rotatably mounted on the top inner wall of the feed tank 1; a servo motor 4, the servo motor 4 is fixedly mounted on the top of the feed tank 1, and the output shaft of the servo motor 4 is fixedly connected to the auger 3; a sleeve plate 5, the sleeve plate 5 is fixedly sleeved on the feed tank 1; a weighing mechanism, the weighing mechanism is arranged on the sleeve plate 5, and the weighing mechanism is used to weigh the feed fed in a single feeding; a feeding mechanism, the feeding mechanism is arranged on the weighing mechanism The feeding mechanism is used for feeding feed; the cleaning mechanism is arranged on the top of the feed tank 1, and the cleaning mechanism is used for cleaning the inner wall of the feed tank 1. The feed can be fed into the feed tank 1 through the feeding hopper 2, and the feed in the feed tank 1 can be guided into the feeding tray 12 by the rotation of the auger 3 driven by the servo motor 4. The feed in the feeding tray 12 can be weighed by the weighing mechanism, and the feeding tray 12 can be controlled to flip through the feeding mechanism, so that the feed in the feeding tray 12 can be fed into the feed trough, so as to feed the cows, and the inner wall of the feed tank 1 can be cleaned by the cleaning mechanism.

[0021] The weighing mechanism includes multiple sliding rods 6, U-shaped frames 7, multiple springs 8, multiple annular pressure sensors 9 and multiple limit blocks 10. The multiple sliding rods 6 are slidably installed on the sleeve plate 5, the U-shaped frame 7 is fixedly installed on the bottom ends of the multiple sliding rods 6, the multiple springs 8 and the multiple annular pressure sensors 9 are respectively slidably mounted on the multiple sliding rods 6, and the multiple limit blocks 10 are respectively fixedly installed on the top ends of the multiple sliding rods 6. The feed in the feeding tray 12 is weighed by the multiple annular pressure sensors 9.

[0022] The feeding mechanism includes two transverse shafts 11, a feeding tray 12, a stepper motor 13, a driving gear 14 and a driven gear 15. The two transverse shafts 11 are rotatably mounted on the inner walls of the two sides of the U-shaped frame 7 respectively, the feeding tray 12 is fixedly mounted on one end of the two transverse shafts 11 close to each other, the stepper motor 13 is fixedly mounted on the inner wall of the U-shaped frame 7, the driving gear 14 is fixedly sleeved on the output shaft of the stepper motor 13, the driven gear 15 is fixedly sleeved on the transverse shaft 11, the driving gear 14 is meshed with the driven gear 15, the stepper motor 13, the driving gear 14 and the driven gear 15 drive the transverse shaft 11 to rotate, and the transverse shaft 11 drives the feeding tray 12 to rotate, so that the feed in the feeding tray 12 is dumped into the feed trough, thereby feeding the cows.

[0023] The cleaning mechanism includes an annular tube 16 and a plurality of nozzles 17. The annular tube 16 is fixedly mounted on the top inner wall of the material tank 1. The plurality of nozzles 17 are arranged on the annular tube 16. Clean water is pressurized by a pressure pump 18 and injected into the annular tube 16 through a conduit 19. Water is sprayed toward the inner wall of the material tank 1 through the plurality of nozzles 17, thereby cleaning the inner wall of the material tank 1.

[0024] A pressure pump 18 is fixedly installed on the top of the material tank 1, and a conduit 19 is arranged on the water outlet end of the pressure pump 18, and the conduit 19 is connected with the annular tube 16. A water inlet pipe 20 is arranged at the water inlet end of the pressure pump 18, and a solenoid valve 21 is arranged on the water inlet pipe 20. The pressure pump 18 pressurizes the clean water and injects the clean water into the annular tube 16 through the conduit 19, and the water is sprayed toward the inner wall of the material tank 1 through multiple nozzles 17, so as to clean the inner wall of the material tank 1.

[0025] A controller 22 is provided on one side of the material tank 1 , and the controller 22 is electrically connected to the servo motor 4 , a plurality of annular pressure sensors 9 , a stepper motor 13 , a pressure pump 18 and a solenoid valve 21 . The device can be operated and controlled by the controller 22 .

[0026] A plurality of L-shaped mounting plates 23 are fixedly mounted on the material tank 1 , and a plurality of bolts 24 are arranged on each of the plurality of L-shaped mounting plates 23 . The material tank 1 is mounted on the wall of the cowshed by means of the plurality of bolts 24 and the plurality of L-shaped mounting plates 23 .

[0027] The working principle of the precise feeding device for dairy cow breeding provided by the utility model is as follows:

[0028] When in use, the feed tank 1 is mounted on the wall of the cowshed by means of a plurality of bolts 24 and a plurality of L-shaped mounting plates 23, so that the feeding tray 12 is placed on the top of the feed trough, and the feed is fed into the feed tank 1 along the feeding hopper 2, and the feeding amount and feeding time of a single feed are set by means of the controller 22. When the feeding time is reached, the controller 22 controls the start of the servo motor 4, and the servo motor 4 drives the auger 3 to rotate. The feed in the feed tank 1 can be guided into the feeding tray 12 by the rotation of the auger 3. In the process of guiding the feed into the feeding tray 12, the feed in the feeding tray 12 is weighed by means of a plurality of annular pressure sensors 9. When the feed in the feeding tray 12 reaches a preset weight, the controller 22 controls the shutoff of the servo motor 4 to stop guiding the feed, and then the controller 22 controls the start of the stepper motor 13, and the stepper motor 13 drives the horizontal shaft 11 to rotate through the driving gear 14 and the driven gear 15, and the horizontal shaft 11 drives the feeding tray 12 to rotate, so that the feed in the feeding tray 12 is dumped into the feed trough, thereby feeding the cows;

[0029] When the inner wall of the material tank 1 needs to be cleaned, the solenoid valve 21 is opened, and clean water enters the pressure pump 18 along the water inlet pipe 20, and the pressure pump 18 is started. The clean water is pressurized by the pressure pump 18 and injected into the annular pipe 16 through the conduit 19, and the water is sprayed toward the inner wall of the material tank 1 through multiple nozzles 17, so as to clean the inner wall of the material tank 1.

[0030] Compared with the related art, the precise feeding device for dairy cows provided by the utility model has the following beneficial effects:

[0031] The utility model provides a precise feeding device for dairy cow breeding, wherein feed can be put into a feed tank 1 through a feeding hopper 2, the feed in the feed tank 1 can be guided into a feeding tray 12 by driving an auger 3 to rotate through a servo motor 4, the feed in the feeding tray 12 can be weighed through a weighing mechanism, the feeding tray 12 can be turned over by a feeding mechanism, so that the feed in the feeding tray 12 can be put into a feed trough, so as to feed the dairy cow, the inner wall of the feed tank 1 can be cleaned through a cleaning mechanism, the feed in the feeding tray 12 can be weighed through a plurality of annular pressure sensors 9, and the stepping motor 13, the driving gear 14 and the driven gear 15 can be driven to drive the feed into the feeding tray 12. The movable horizontal axis 11 rotates, and the horizontal axis 11 drives the feeding tray 12 to rotate, so that the feed in the feeding tray 12 is dumped into the feed trough, so as to feed the cows. Water can be sprayed toward the inner wall of the feed tank 1 through the annular tube 16 and multiple nozzles 17, so as to clean the inner wall of the feed tank 1. The clean water is pressurized by the pressure pump 18 and injected into the annular tube 16 through the conduit 19. Water is sprayed toward the inner wall of the feed tank 1 through the multiple nozzles 17, so as to clean the inner wall of the feed tank 1. The device can be operated and controlled by the controller 22, and the feed tank 1 is installed on the wall of the cowshed through multiple bolts 24 and multiple L-shaped mounting plates 23.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A precision feeding device for dairy cow breeding, characterized in that: include: Material tank; A feeding hopper, the feeding hopper is arranged on the material tank; An auger, the auger is rotatably mounted on the top inner wall of the material tank; A servo motor, wherein the servo motor is fixedly mounted on the top of the material tank, and an output shaft of the servo motor is fixedly connected to the auger; A sleeve plate, the sleeve plate is fixedly sleeved on the material tank; A weighing mechanism, the weighing mechanism is arranged on the sleeve plate, and the weighing mechanism is used to weigh the feed fed in a single feeding; A feeding mechanism, which is arranged on the weighing mechanism and is used for feeding feed; A cleaning mechanism is arranged on the top of the material tank, and is used to clean the inner wall of the material tank.

2. The precise feeding device for dairy cow breeding according to claim 1, characterized in that: The weighing mechanism includes multiple sliding rods, a U-shaped frame, multiple springs, multiple annular pressure sensors and multiple limit blocks. The multiple sliding rods are slidably installed on the sleeve plate, the U-shaped frame is fixedly installed on the bottom ends of the multiple sliding rods, the multiple springs and the multiple annular pressure sensors are respectively slidably mounted on the multiple sliding rods, and the multiple limit blocks are respectively fixedly installed on the top ends of the multiple sliding rods.

3. The precise feeding device for dairy cow breeding according to claim 2, characterized in that: The feeding mechanism includes two transverse shafts, a feeding tray, a stepper motor, a driving gear and a driven gear. The two transverse shafts are rotatably mounted on the inner walls of both sides of the U-shaped frame respectively, the feeding tray is fixedly mounted on one end of the two transverse shafts close to each other, the stepper motor is fixedly mounted on the inner wall of the U-shaped frame, the driving gear is fixedly sleeved on the output shaft of the stepper motor, the driven gear is fixedly sleeved on the transverse shaft, and the driving gear is meshed with the driven gear.

4. The precise feeding device for dairy cow breeding according to claim 3, characterized in that: The cleaning mechanism comprises an annular tube and a plurality of nozzles. The annular tube is fixedly mounted on the top inner wall of the material tank, and the plurality of nozzles are arranged on the annular tube.

5. The precise feeding device for dairy cow breeding according to claim 4, characterized in that: A booster pump is fixedly installed on the top of the material tank, a conduit is arranged on the water outlet of the booster pump, the conduit is communicated with the annular pipe, a water inlet pipe is arranged on the water inlet end of the booster pump, and a solenoid valve is arranged on the water inlet pipe.

6. The precise feeding device for dairy cow breeding according to claim 5, characterized in that: A controller is disposed on one side of the material tank, and the controller is electrically connected to the servo motor, a plurality of annular pressure sensors, a stepper motor, a pressure pump and a solenoid valve.

7. The precise feeding device for dairy cow breeding according to claim 1, characterized in that: A plurality of L-shaped mounting plates are fixedly mounted on the material tank, and a plurality of bolts are disposed on the plurality of L-shaped mounting plates.

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