CN108522316A - A kind of cattle and sheep feeder - Google Patents

Abstract

The invention discloses a feeding device for cattle and sheep, which comprises a feeding tank, a barrier net is installed on the inner side wall of the feeding tank, two stirring motors are symmetrically installed in the bottom wall of the feeding tank, and the two stirring motors Mounting rods are installed on the driving ends of the two mounting rods, stirring rods are installed on the two mounting rods, two mounting grooves are symmetrically opened on the inner side wall of the breeding tank, and two mounting grooves are respectively installed inside the two mounting grooves. An infrared transmitter and an infrared receiver, a single-chip microcomputer is installed in the bottom wall of the breeding tank, and a mixing cylinder is arranged on one side of the breeding tank. The invention is simple in structure and easy to implement. The infrared sensing device monitors the remaining amount of feed, and automatically adds feed in time. At the same time, it can ensure the freshness of feed, so that cattle and sheep can eat clean and hygienic food, which not only reduces labor costs, but also It can improve the growth quality and speed of livestock, is beneficial to improve economic benefits, and is worthy of reference.

Description

A cattle and sheep feeding device

technical field

The invention relates to the technical field of breeding equipment, in particular to a cattle and sheep feeding device.

Background technique

Breeding, breeding and breeding (aquatic animals and plants). Breeding includes livestock farming, poultry farming, aquaculture, and special farming. With the continuous improvement of people's living standards, the demand for beef and mutton is also increasing. Coupled with the improvement of rural living conditions and the development of agricultural production mechanization, cattle and sheep have gradually withdrawn from family farming. The current cattle and sheep breeding are mainly large-scale and specialized farms, but affected by many aspects, the production of cattle and sheep in a short period of time cannot meet the domestic market demand. At the same time, our beef, beef, and sheep have a low degree of improved breeding, so there is a large number of breeding but low output and poor quality. At present, the main task of cattle and sheep breeding in my country is to develop large-scale farms, while improving the output and quality of meat, beef and sheep.

In the process of feeding cattle and sheep, it is necessary to use a feeding device to feed cattle and sheep. The traditional feeding device is not highly automated, and cannot automatically add feed in time after the feed is eaten. Manual real-time monitoring is required, which increases manpower. At the same time, the failure to supply feed in time will affect the growth of cattle and sheep, reducing the economic benefits of breeding, and it is necessary to improve the existing feeding device.

Contents of the invention

The purpose of the present invention is to solve the problem that the cattle and sheep feeding device in the prior art cannot add feed in time, and proposes a cattle and sheep feeding device.

In order to achieve the above object, the present invention adopts the following technical solutions:

A feeding device for cattle and sheep, comprising a feeding tank, a barrier net is installed on the inner side wall of the feeding tank, two stirring motors are symmetrically installed in the bottom wall of the feeding tank, and the driving ends of the two stirring motors are Both installation rods are installed, and the two installation rods all pass through the bottom wall of the feeding tank and extend to the inside of the feeding tank. Stirring rods are installed on the two installation rods, and the inner side wall of the feeding tank is symmetrically opened with Two installation grooves, infrared emitters and infrared receivers are respectively installed inside the two installation grooves, and the infrared emitters and infrared receivers cooperate with each other, a single-chip microcomputer is installed in the bottom wall of the breeding tank, and the raising One side of the tank is provided with a mixing cylinder, and the four corners of the bottom of the mixing cylinder are provided with fixed plates, and the bottom wall of each of the fixed plates is equipped with support rods, and the four support rods are all fixedly installed on the ground , a discharge pipe is installed on the bottom wall of the mixing cylinder, and the discharge pipe communicates with the inside of the mixing cylinder, the end of the discharge pipe away from the mixing cylinder is located directly above the breeding tank, and the discharge pipe is installed There is a solenoid valve, and three feed pipes are symmetrically installed on the top wall of the mixing cylinder, and an installation block is fixedly connected to the outer wall of each of the feed pipes, and a mounting block is provided inside each of the installation blocks. Each of the installation cavities is equipped with a servo motor, the drive end of each of the servo motors is equipped with a circular gear, and each of the installation blocks is inserted into the side wall on the side away from the feed pipe. A baffle is provided, and the baffle runs through the mounting block and extends to the inside of the feed pipe, a mounting plate is installed inside the mixing cylinder, a rotating rod is inserted on the mounting plate, and a stirring rod is installed on the rotating rod The turbine, the top of the rotating rod is equipped with a first bevel gear, the outer wall of the mixing cylinder is equipped with a driving motor, the driving end of the driving motor is equipped with a driving rod, and the driving rod penetrates the outer wall of the mixing cylinder and Extending to the inside of the mixing cylinder, a second bevel gear is installed on the end of the drive rod away from the drive motor, and the first bevel gear and the second bevel gear are meshed with each other, and a mounting seat is provided on the bottom wall inside the mixing cylinder, The top of the mounting seat is provided with a mounting hole, a piston is attached to the inner wall of the mounting hole, a pressure sensor is mounted on the bottom wall inside the mounting hole, and the output ends of the infrared receiver and the pressure sensor are both It is electrically connected with the input end of the single-chip microcomputer, and the output end of the single-chip microcomputer is respectively electrically connected with the input ends of the electromagnetic valve, the servo motor and the driving motor.

Preferably, glass partitions are installed at the openings of the two installation grooves, and both the infrared emitter and the infrared receiver are located on the upper side of the barrier net.

Preferably, two rod holes corresponding to the positions of the installation rods are symmetrically opened on the bottom wall inside the breeding tank, and sealing rings are installed on the two installation rods, and the inner side walls of the rod holes are provided with holes corresponding to the positions of the installation rods. Sealing rings cooperate with each other in the sealing groove, the bottom end of the rod hole is provided with a fixing hole, and a ball bearing is installed on the outer side wall of the installation rod, and the ball bearing is fixedly installed in the fixing hole.

Preferably, a rack bar is installed on the top wall of each of the baffles, and the rack bar and the circular gear mesh with each other, and the inner wall of each of the feed pipes on the side away from the mounting block is provided with a The lap corresponding to the position of the baffle.

Preferably, a rotating hole corresponding to the position of the rotating rod is opened on the mounting plate, a support plate is installed on the outer side wall of the rotating rod, and a plate groove that cooperates with the supporting plate is opened on the inner side wall of the rotating hole , a plurality of ball holes are equally spaced on the top wall and the bottom wall of the support plate, and balls are arranged inside each of the ball holes.

Preferably, a plurality of fixing screws are installed on the bottom wall of each of the fixing plates, and each of the fixing plates is fixedly connected with the mixing cylinder through the fixing screws.

Preferably, the infrared receiver is a HYD2048H infrared receiver, the single-chip microcomputer is a programmable 89S51 single-chip microcomputer, and the pressure sensor is an HM29 intelligent pressure transmitter.

Preferably, the input ends of the stirring motor, infrared transmitter, infrared receiver, drive motor, servo motor and pressure sensor are all electrically connected to the output end of the external power supply.

In the present invention, when the feed inside the breeding tank decreases, the height of the feed drops below the infrared receiver, and the infrared receiver receives the infrared rays sent by the infrared transmitter, and the signal is sent to the single-chip microcomputer, and the single-chip microcomputer turns on three servo motors and drive motors, and the servo The motor drives the circular gear to rotate and drives the baffle to move outward to open the feeding pipe so that the ingredients fall into the mixing cylinder, and the driving motor drives the stirring turbine to rotate through two bevel gears to mix the ingredients. The feed inside the mixing cylinder pushes against the piston to make the piston Move down, the piston tops on the pressure sensor, and the single-chip microcomputer keeps monitoring the data of the pressure sensor. When the feed accumulation inside the mixing cylinder is sufficient, the pressure on the pressure sensor reaches a critical value, and the single-chip microcomputer immediately moves back the three baffles through the servo motor. Close the feed pipe and open the electromagnetic valve to make the mixed feed fall into the feeding tank. The invention is simple in structure and easy to implement. The infrared sensing device monitors the remaining amount of feed, and automatically adds feed in time. At the same time, it can ensure the freshness of feed, so that cattle and sheep can eat clean and hygienic food, which not only reduces labor costs, but also It can improve the growth quality and speed of livestock, is beneficial to improve economic benefits, and is worthy of reference.

Description of drawings

Fig. 1 is the front structure schematic diagram of a kind of cattle and sheep feeding device proposed by the present invention;

Fig. 2 is a top view of a cattle and sheep feeding device proposed by the present invention;

Fig. 3 is a schematic diagram of the side structure of a feeding device for cattle and sheep proposed by the present invention;

Figure 4 is an enlarged view of the structure of part A of a feeding device for cattle and sheep proposed by the present invention;

Figure 5 is an enlarged view of the structure of part B of a feeding device for cattle and sheep proposed by the present invention;

Fig. 6 is an enlarged view of the structure of part C of a feeding device for cattle and sheep proposed by the present invention.

In the figure: 1 breeding tank, 2 barrier net, 3 stirring motor, 4 installation rod, 5 stirring rod, 6 ball bearing, 7 infrared transmitter, 8 infrared receiver, 9 single chip microcomputer, 10 mixing cylinder, 11 fixed plate, 12 support rod, 13 discharge pipe, 14 solenoid valve, 15 feed pipe, 16 installation block, 17 installation chamber, 18 circular gear, 19 baffle plate, 20 installation plate, 21 rotating rod, 22 stirring turbine, 23 installation seat, 24 installation Holes, 25 pistons, 26 pressure sensors, 27 drive motors, 28 drive rods.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

Referring to Figures 1-6, a cattle and sheep feeding device includes a feeding tank 1, a barrier net 2 is installed on the inner wall of the feeding tank 1, two stirring motors 3 are symmetrically installed in the bottom wall of the feeding tank 1, and the two stirring motors Mounting rod 4 is installed on the driving end of motor 3, and two mounting rods 4 all pass through the bottom wall of feeding tank 1 and extend to the inside of feeding tank 1, and stirring rod 5 is all installed on the two mounting rods 4, to The feed inside the breeding tank 1 is stirred and mixed to prevent sedimentation. Two rod holes corresponding to the positions of the installation rods 4 are symmetrically opened on the bottom wall of the rearing tank 1. Sealing rings are installed on the two installation rods 4, and the rod holes The inner side wall of the shaft is provided with a sealing groove that cooperates with the sealing ring to improve the sealing performance and prevent the feed from infiltrating and damaging the motor. The bottom end of the rod hole is provided with a fixing hole. The ball bearing 6 is fixedly installed in the fixing hole, and the installation rod 4 is lifted to rotate flexibly. Two installation grooves are symmetrically opened on the inner wall of the feeding tank 1, and an infrared transmitter 7 and an infrared receiver are respectively installed inside the two installation grooves. 8, and the infrared transmitter 7 and the infrared receiver 8 cooperate with each other, and the openings of the two installation grooves are equipped with glass partitions to prevent the feed from infiltrating, and the infrared transmitter 7 and the infrared receiver 8 are located on the upper side of the barrier net 2 , the bottom wall of breeding tank 1 is equipped with single-chip microcomputer 9.

In the present invention, one side of the breeding tank 1 is provided with a mixing cylinder 10, and the four corners of the bottom of the mixing cylinder 10 are provided with fixing plates 11, and the bottom wall of each fixing plate 11 is equipped with a support rod 12, and the four supports The rods 12 are all fixedly installed on the ground, and a plurality of fixing screws are installed on the bottom wall of each fixing plate 11, and each fixing plate 11 is fixedly connected with the mixing cylinder 10 by fixing screws, which is convenient for installation and disassembly. A discharge pipe 13 is installed on the bottom wall, and the discharge pipe 13 communicates with the inside of the mixing cylinder 10, the end of the discharge pipe 13 away from the mixing cylinder 10 is located directly above the breeding tank 1, and a solenoid valve is installed on the discharge pipe 13 14. Three feed pipes 15 are symmetrically installed on the top wall of the mixing cylinder 10, and an installation block 16 is fixedly connected to the outer wall of each feed pipe 15, and each installation block 16 is provided with an installation chamber 17 inside. The interior of each installation cavity 17 is equipped with a servo motor, and a circular gear 18 is installed on the driving end of each servo motor, and a baffle plate is inserted on the side wall of each installation block 16 away from the feed pipe 15. 19, and the baffle plate 19 runs through the mounting block 16 and extends to the inside of the feed pipe 15. A rack bar is installed on the top wall of each baffle plate 19, and the rack bar and the circular gear 18 are engaged with each other. The inner side wall of the material tube 15 away from the mounting block 16 is provided with an overlap corresponding to the position of the baffle plate 19, and cooperates with the baffle plate 19 to completely seal the feed tube 15.

In the present invention, a mounting plate 20 is installed inside the mixing cylinder 10, a rotating rod 21 is inserted on the mounting plate 20, a stirring turbine 22 is installed on the rotating rod 21, and a rotating shaft corresponding to the position of the rotating rod 21 is provided on the mounting plate 20 hole, the outer wall of the rotating rod 21 is equipped with a support plate, the inner wall of the rotating hole is provided with a plate groove that cooperates with the support plate, and the top wall and the bottom wall of the support plate are provided with a plurality of ball holes at equal distances. The inside of each ball hole is provided with a ball, which does not affect its rotation while supporting the rotating rod 21. A first bevel gear is installed on the top of the rotating rod 21, and a driving motor 27 is installed on the outer wall of the mixing cylinder 10. The driving motor The drive end of 27 is equipped with driving rod 28, and driving rod 28 runs through the outer wall of mixing drum 10 and extends to the inside of mixing drum 10, and the end of driving rod 28 away from driving motor 27 is equipped with a second bevel gear, and the first bevel gear The gear and the second bevel gear mesh with each other. The bottom wall of the mixing cylinder 10 is provided with a mounting seat 23. The top of the mounting seat 23 is provided with a mounting hole 24. A piston 25 is attached to the inner wall of the mounting hole 24. The mounting hole 24 A pressure sensor 26 is installed on the inner bottom wall.

In the present invention, the output ends of the infrared receiver 8 and the pressure sensor 26 are all electrically connected with the input ends of the single-chip microcomputer 9, and the output ends of the single-chip microcomputer 9 are respectively electrically connected with the input ends of the solenoid valve 14, the servo motor and the drive motor 27, and the infrared receiver Device 8 is HYD2048H type infrared receiving head, single-chip microcomputer 9 is programmable 89S51 single-chip microcomputer, pressure sensor 26 is HM29 intelligent pressure transmitter, stirring motor 3, infrared transmitter 7, infrared receiver 8, driving motor 27, servo motor and pressure The input ends of the sensors 26 are all electrically connected to the output ends of the external power supply.

In the present invention, when the feed inside the feeding tank 1 decreases, the height of the feed is reduced below the infrared receiver 8, and the infrared receiver 8 receives the infrared rays sent by the infrared emitter 7, and the signal is sent to the single-chip microcomputer 9, and the single-chip microcomputer 9 opens three servo drives. The motor and drive motor 27, the servo motor drives the round gear 18 to rotate and drives the baffle 19 to move outward to open the feed pipe 15 to make the ingredients fall into the mixing cylinder 10, and the drive motor 27 drives the stirring turbine 22 to rotate through two bevel gears to complete the batching process. Mixing, the feed in the mixing cylinder 10 pushes against the piston 25 to move the piston 25 down, the piston 25 pushes against the pressure sensor 26, the single-chip microcomputer 9 keeps monitoring the data of the pressure sensor 26, when the feed accumulation inside the mixing cylinder 10 is sufficient , the pressure that the pressure sensor 26 is subjected to reaches a critical value, and the single-chip microcomputer 9 moves back three baffle plates 19 to close the feed pipe 15 at once by the servo motor, and simultaneously opens the electromagnetic valve 14 to make the mixed feed fall in the breeding tank 1.

The above is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto, any person familiar with the technical field within the technical scope disclosed in the present invention, according to the technical solution of the present invention Any equivalent replacement or change of the inventive concepts thereof shall fall within the protection scope of the present invention.

Claims (8)

1. a kind of cattle and sheep feeder, including feeding slot（1）, it is characterised in that：The feeding slot（1）Madial wall on be equipped with Obstruct net（2）, the feeding slot（1）Bottom wall in be symmetrically installed there are two stirring motor（3）, two stirring motors（3） Driving end on be mounted on mounting rod（4）, and two mounting rods（4）Run through feeding slot（1）Bottom wall and extend to raising Slot（1）Inside, two mounting rods（4）On be mounted on stirring rod（5）, the feeding slot（1）Madial wall on it is symmetrical Mounting groove there are two opening up, the inside of two mounting grooves is separately installed with infrared transmitter（7）And infrared remote receiver（8）, And infrared transmitter（7）And infrared remote receiver（8）It cooperates, the feeding slot（1）Bottom wall in microcontroller is installed（9）, The feeding slot（1）Side be equipped with mixing drum（10）, the mixing drum（10）The four corners of bottom end are equipped with fixed plate（11）, Each fixed plate（11）Bottom wall on be mounted on supporting rod（12）, and four supporting rods（12）It is fixedly mounted on ground On, the mixing drum（10）Bottom wall on discharge nozzle is installed（13）, and discharge nozzle（13）With mixing drum（10）Inside connection, The discharge nozzle（13）Far from mixing drum（10）One end be located at feeding slot（1）Surface, the discharge nozzle（13）Upper installation There is solenoid valve（14）, the mixing drum（10）Roof on be symmetrically installed there are three feed pipe（15）, each feed pipe （15）Lateral wall on be fixedly connected with mounting blocks（16）, each mounting blocks（16）Inside offer installation cavity （17）, each installation cavity（17）Inside be mounted on servo motor, pacify on the driving end of each servo motor Equipped with Knucle-gear（18）, each mounting blocks（16）Far from feed pipe（15）It is inserted with baffle on the side wall of side（19）, And baffle（19）Through mounting blocks（16）And extend to feed pipe（15）Inside, the mixing drum（10）Inside be equipped with Loading board（20）, the mounting plate（20）On be inserted with swingle（21）, the swingle（21）On stirring turbine is installed（22）, The swingle（21）Top first bevel gear, the mixing drum are installed（10）Lateral wall on drive motor is installed （27）, the drive motor（27）Driving end drive rod is installed（28）, and drive rod（28）Through mixing drum（10）It is outer Side wall simultaneously extends to mixing drum（10）Inside, the drive rod（28）Far from drive motor（27）One end the second cone is installed Gear, and first bevel gear is intermeshed with second bevel gear, the mixing drum（10）Internal bottom wall is equipped with mounting base （23）, the mounting base（23）Top offer mounting hole（24）, the mounting hole（24）Madial wall on be pasted with piston （25）, the mounting hole（24）Pressure sensor is installed on internal bottom wall（26）, the infrared remote receiver（8）It is passed with pressure Sensor（26）Output end and microcontroller（9）Input terminal electrical connection, the microcontroller（9）Output end respectively with solenoid valve （14）, servo motor and drive motor（27）Input terminal electrical connection.

2. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：The opening of two mounting grooves is equal Glass partition, the infrared transmitter are installed（7）And infrared remote receiver（8）It is respectively positioned on barrier net（2）Upside.

3. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：The feeding slot（1）Internal bottom wall On symmetrically open up there are two and mounting rod（4）The corresponding rod aperture in position, two mounting rods（4）On be mounted on sealing ring, It is offered on the madial wall of the rod aperture and offers mounting hole with the mutually matched seal groove of sealing ring, the bottom end of the rod aperture, The mounting rod（4）Lateral wall on be also equipped with ball bearing（6）, and ball bearing（6）It is fixedly mounted in mounting hole.

4. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：Each baffle（19）Roof on It is mounted on rack bar, and rack bar and Knucle-gear（18）Intermeshing, each feed pipe（15）Far from mounting blocks（16） It is offered on the madial wall of side and baffle（19）Position is corresponding to take mouth.

5. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：The mounting plate（20）On offer with Swingle（21）The corresponding rotating hole in position, the swingle（21）Lateral wall on support plate is installed, the rotating hole Offered on madial wall with the mutually matched board slot of support plate, on the roof and bottom wall of the support plate it is equidistant offer it is more The inside of a ball hole, each ball hole is equipped with ball.

6. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：Each fixed plate（11）Bottom wall On be mounted on multiple fixing screws, each fixed plate（11）Pass through fixing screws and mixing drum（10）It is fixedly connected.

7. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：The infrared remote receiver（8）For HYD2048H type infrared receiving terminals, the microcontroller（9）For programmable 89S51 microcontrollers, the pressure sensor（26）For HM29 intelligent pressure transmitters.

8. a kind of cattle and sheep feeder according to claim 1, it is characterised in that：The stirring motor（3）, infrared emission Device（7）, infrared remote receiver（8）, drive motor（27）, servo motor and pressure sensor（26）Input terminal and external power supply Output end electrical connection.