Efficient intelligent door fence for dairy cow milk collection

Abstract

The utility model relates to the technology of dairy cow breeding equipment, and discloses an efficient intelligent door fence for dairy cow milk collection, when dairy cows need to collect milk, an operation controller controls an electric driving mechanism to start a door fence lifting mechanism on a door body, a rotating shaft of a motor drives a gear to rotate, and the gear drives the door fence provided with a rack to move towards an underground groove; meanwhile, the controller controls the electric push rod to pull up the swing rod, the protective door fence is also pulled up, the dairy cows can enter from the protective door fence, when one dairy cow walks on the weighing platform, a weight increasing signal on the weighing platform can be transmitted to the controller, and the controller controls the electric driving mechanism to enable the door fence lifting mechanism to descend and ascend; and meanwhile, the electric push rod extends to enable the swing rod to descend, the protective door fence blocks the dairy cow to enter from the lower end, when one dairy cow walks down from the weighing platform, a weight reduction signal on the weighing platform is transmitted to the controller, the door fence lifting mechanism is controlled to descend, the dairy cow walks out of the door fence, and the other dairy cow walks into the protective door fence.

Description

Technical Field

[0001] The utility model relates to the technical field of dairy cow breeding equipment, and more specifically, particularly relates to a highly efficient intelligent gate fence for dairy cows to collect milk. Background Art

[0002] Dairy farming equipment is a general term for various special machines and internal facilities used in dairy farms, mainly including tethering, feeding, drinking water, manure removal, milking, milk cooling, milk delivery and other equipment, as well as cream separators, etc. Smart gate is an intelligent access control system built by modern technology. It uses high-tech hardware and software to achieve perfect control of the access control system.

[0003] The principle of the smart gate is based on the integration of induction technology and radio frequency identification technology. It can accurately identify the identity, thereby ensuring the security of the access control system, and will also record the entry and exit time for subsequent inquiries. Most of the existing gates for cows to collect milk require workers to move the movable plug rod to insert it into the jack to fix the gate when it is closed. The movable plug rod is usually set at a position of the gate close to the rear fence and away from the front fence. Workers standing on the pedestrian walkway cannot reach the movable plug rod at all. They need to walk to the side of the gate away from the milking channel to move the movable plug rod, which is troublesome and requires manual opening and closing of the gate, which is time-consuming and labor-intensive. Therefore, an efficient smart gate for cows to collect milk is needed to solve the above problems. Utility Model Content

[0004] The present application provides an efficient and intelligent gate for milking cows, which solves the problem that most existing gates for milking cows need to rely on workers to open and close the gates, which is time-consuming and labor-intensive.

[0005] The present application provides an efficient and intelligent gate for cow milking, comprising a gate body, wherein an access gate is arranged in the gate body, and gate lifting mechanisms are installed on both sides of the access gate;

[0006] The door barrier lifting mechanism is composed of a gear and a rack;

[0007] The electric drive mechanism is composed of a motor and a rotating shaft, and the motor is connected to the gear through the rotating shaft;

[0008] A controller is installed on the door body, self-locking structures are installed on both sides of the door body, a fixing rod is fixedly installed on the door body, a swing rod is hinged on the door body, the fixing rod and the swing rod are connected by an electric push rod, a protective gate rail is fixedly installed on one end of the swing rod, a weighing platform is fixedly installed on the ground between the access gate rail and the protective gate rail, an underground groove is provided under the ground, and the underground groove is located directly below the gate rail lifting mechanism, and the controller, the weighing platform, the motor and the electric push rod are electrically connected.

[0009] Preferably, a temperature probe is installed on the door body.

[0010] Preferably, emergency stop buttons are installed on both sides of the door body.

[0011] Preferably, an anti-pinch sensor is installed on the door body.

[0012] Preferably, the temperature probe, the emergency stop button, the anti-pinch sensor, the self-locking structure and the controller are electrically connected.

[0013] Preferably, a counter is provided on the weighing platform, and the counter is electrically connected to the controller.

[0014] It can be seen from the above technical scheme that the present application provides an efficient and intelligent gate fence for cows to collect milk. When the cows need to collect milk, they walk to the protective gate fence, operate the controller to control the electric drive mechanism to open the gate fence lifting mechanism, and the rotating shaft on the motor drives the gear to rotate when rotating, so that the rack moves. While the gear drives the gate fence fixedly installed with the rack to move toward the underground groove, the controller controls the electric push rod to pull up the swing rod, and the protective gate fence fixedly installed on the swing rod is also pulled up, so that the cows can enter from the protective gate fence;

[0015] When a cow walks onto the weighing platform between the protective gate and the access gate, a signal indicating the weight increase on the weighing platform is transmitted to the controller, and the controller controls the electric drive mechanism to lower and raise the gate lifting mechanism, and at the same time, the electric push rod extends to lower the swing rod, and the protective gate blocks the next cow that wants to enter. When a cow walks off the weighing platform fixed on the ground between the protective gate and the access gate, a signal indicating the weight reduction on the weighing platform is transmitted to the controller, and the controller controls the electric drive mechanism to lower the gate lifting mechanism, and the cow walks out of the access gate, and another cow walks into the protective gate and onto the weighing platform.

[0016] When the cows walk onto the weighing platform for weighing, the counter installed on the weighing platform and the temperature probe installed on the door body will also record the number of cows passing through and measure the temperature at the same time. The anti-pinch sensor on the door body and the emergency stop buttons installed on both sides of the door body can ensure that obstacles or dangerous conditions are detected in time during the passage of cows to prevent cows from being pinched or equipment from being damaged, and perform an emergency stop when necessary.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The utility model is provided with a controller, a gate fence lifting mechanism and an electric drive mechanism. When the cows need to collect milk, they walk to the protective gate fence, operate the controller to control the electric drive mechanism to open the gate fence lifting mechanism, and the rotating shaft on the motor drives the gear to rotate, thereby causing the rack to move. While the gear drives the access gate fence fixedly installed with the rack to move toward the underground groove, the controller controls the electric push rod to pull up the swing rod, and the protective gate fence fixedly installed on the swing rod is also pulled up, so that the cows can enter from the protective gate fence, thereby realizing the automation of gate fence lifting and lowering, without relying on manual opening and closing of the gate fence, saving time and labor.

[0019] 2. The utility model is provided with an anti-pinch sensor on the door body and emergency stop buttons installed on both sides of the door body, which can ensure that obstacles or dangerous conditions are detected in time during the passage of cows, prevent cows from being pinched or equipment from being damaged, and execute emergency stop when necessary.

[0020] 3. The utility model allows each cow to enter the protective gate individually, and weighs, counts and measures the temperature of each cow that enters, thereby realizing orderly information collection of the cows.

[0021] In summary, an efficient and intelligent gate for cows to collect milk is provided with a controller, a gate lifting mechanism and an electric drive mechanism. When the cows need to collect milk, they walk to the protective gate, operate the controller to control the electric drive mechanism to open the gate lifting mechanism, and the rotating shaft on the motor drives the gear to rotate, thereby causing the rack to move. While the gear drives the access gate fixed with the rack to move toward the underground groove, the controller controls the electric push rod to pull up the swing rod, and the protective gate fixedly installed on the swing rod is also pulled up, so that the cows can enter from the protective gate, thereby realizing the automation of gate lifting and lowering, without relying on manual opening and closing of the gate, saving time and labor, and allowing each cow to enter the protective gate individually, and weighing, counting and measuring the temperature of each cow entering, thereby realizing orderly information collection of the cows. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the technical solution of the present invention, the following briefly introduces the drawings required for use in the embodiments. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without inventiveness.

[0023] Figure 1 A schematic diagram of the structure of an efficient and intelligent gate closing device for cow milking provided by the utility model;

[0024] Figure 2 A schematic diagram of the structure of an efficient and intelligent gate opening for cow milking provided by the utility model;

[0025] Figure 3 The utility model provides a structural schematic diagram of a highly efficient intelligent gate for cows to collect milk.

[0026] The reference numerals in the specific implementation manner are as follows:

[0027] 1. Door body; 2. Access door; 3. Door door lifting mechanism; 4. Gear; 5. Rack; 6. Ground; 7. Controller; 8. Weighing platform; 9. Counter; 10. Electric drive mechanism; 11. Motor; 12. Rotating shaft; 13. Fixed rod; 14. Electric push rod; 15. Swing rod; 16. Protective door; 17. Temperature probe; 18. Underground groove; 19. Emergency stop button; 20. Anti-pinch sensor; 21. Self-locking structure. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solutions in the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings.

[0029] See also Figure 1-3The invention relates to an efficient and intelligent gate fence for milking cows. In order to solve the problem that most of the existing gate fences for milking cows need to rely on workers to open and close the gate fences, which is time-consuming and labor-intensive, the invention proposes an efficient and intelligent gate fence for milking cows. By setting a controller, a gate fence lifting mechanism and an electric drive mechanism, when the cow needs to go to milk, the cow walks to the protective threshold, and the controller is operated to control the electric drive mechanism to open the threshold lifting mechanism. When the rotating shaft on the motor rotates, it drives the gear to rotate, thereby causing the rack to move. While the gear drives the gate fence fixedly installed with the rack to move to the underground groove, the controller controls the electric push rod to pull up the swing rod, and the protective gate fence fixedly installed on the swing rod is also pulled up, so that the cow can enter from the protective gate fence, thereby realizing the automation of gate fence lifting and lowering, without relying on manual operation to open and close the gate fence, saving time and labor, and allowing each cow to enter the protective gate fence individually, and weighing, counting and measuring the temperature of each cow entering, thereby realizing orderly information collection of the cows.Specifically, an efficient and intelligent gate for collecting milk from dairy cows includes a gate body 1, an access gate 2 is arranged in the door body 1, gate fence lifting mechanisms 3 are installed on both sides of the access gate 2, the gate fence lifting mechanism 3 is composed of a gear 4 and a rack 5, and an electric drive mechanism 10 is composed of a motor 11 and a rotating shaft 12, and the motor 11 is connected to the gear 4 through the rotating shaft 12; a controller 7 is installed on the door body 1, and self-locking structures 21 are installed on both sides of the door body 1, and the self-locking structure 21 is automatically locked when the access gate 2 is fully raised or fully lowered to the underground groove 18, so as to prevent the motor 11 from driving the gear 4 to make the rack 5 on the access gate 2 always The door body 1 is continuously reciprocating, a fixed rod 13 is fixedly installed on the door body 1, a swing rod 15 is hinged on the door body 1, the fixed rod 13 and the swing rod 15 are connected by an electric push rod 14, and a protective gate 16 is fixedly installed on one end of the swing rod 15. When the cow needs to collect milk, the cow walks to the protective gate 16, and the controller 7 controls the electric drive mechanism 10 to open the gate lifting mechanism 3. When the rotating shaft 12 on the motor 11 rotates, it drives the gear 4 to rotate, thereby causing the rack 5 to move. While the gear 4 drives the access gate 2 fixedly installed with the rack 5 to move to the underground groove 18, the controller 7 controls The electric push rod 14 pulls up the swing rod 15, and the protective gate 16 fixedly installed on the swing rod 15 is also pulled up, so that the cow can enter from the protective gate 16; a weighing platform 8 is fixedly installed on the ground 6 between the access gate 2 and the protective gate 16, and a counter 9 is arranged on the weighing platform 8, and an underground groove 18 is arranged under the ground 6, and the underground groove 18 is located directly below the gate lifting mechanism 3. When a cow walks onto the weighing platform 8 between the protective gate 16 and the access gate 2, the signal of the weight increase on the weighing platform 8 will be transmitted to the controller 7, and the controller 7 controls the electric drive mechanism 10 to The gate lifting mechanism 3 descends and rises, and at the same time, the electric push rod 14 extends to make the swing rod 15 descend, and the protective gate 16 blocks the next cow that wants to enter. When a cow walks down from the weighing platform 8 fixedly installed on the ground 6 between the protective gate 16 and the access gate 2, a signal of the weight reduction on the weighing platform 8 is transmitted to the controller 7. The controller 7 controls the electric drive mechanism 10 to descend the gate lifting mechanism 3, and the cow walks out of the access gate 2, and another cow walks into the protective gate 16 and walks onto the weighing platform 8, thereby realizing the automation of gate lifting and lowering, without relying on manual opening and closing of the gate, saving time and effort.

[0030] A temperature probe 17 and an anti-pinch sensor 20 are installed on the door body 1, and emergency stop buttons 19 are installed on both sides of the door body 1. The weighing platform 8, the counter 9, the motor 11, the electric push rod 14, the temperature probe 17, the emergency stop button 19, the anti-pinch sensor 20, the self-locking structure 21 and the controller 7 are electrically connected. When the cow walks onto the weighing platform 8 for weighing, the counter 9 installed on the weighing platform 8 and the temperature probe 17 installed on the door body 1 will also record the number of cows passing through and the measured temperature at the same time. The anti-pinch sensor 20 on the door body 1 and the emergency stop buttons 19 installed on both sides of the door body 1 can ensure that obstacles or dangerous conditions are detected in time during the passage of the cows to prevent the cows from being pinched or the equipment from being damaged. When necessary, an emergency stop is performed. This intelligent gate fence allows each cow to enter the protective gate fence 16 individually, and each cow entering can be weighed, counted and measured for temperature, thereby realizing orderly information collection of the cows.

[0031] From the above technical scheme, it can be known that an efficient and intelligent gate fence for cows to collect milk, when the cows need to collect milk, the cows walk to the protective gate fence 16, the operation controller 7 controls the electric drive mechanism 10 to open the gate fence lifting mechanism 3, and the rotating shaft 12 on the motor 11 rotates to drive the gear 4 to rotate, so that the rack 5 moves, while the gear 4 drives the access gate fence 2 fixedly installed with the rack 5 to move toward the underground groove 18, the controller 7 controls the electric push rod 14 to pull up the swing rod 15, and the protective gate fence 16 fixedly installed on the swing rod 15 is also pulled up, and the cows can enter from the protective gate fence 16;

[0032] When a cow walks onto the weighing platform 8 between the protective gate 16 and the access gate 2, a signal of increased weight on the weighing platform 8 is transmitted to the controller 7, and the controller 7 controls the electric drive mechanism 10 to lower and raise the gate lifting mechanism 3, and at the same time, the electric push rod 14 extends to lower the swing rod 15, and the protective gate 16 blocks the next cow that wants to enter. When a cow walks down from the weighing platform 8 fixedly installed on the ground 6 between the protective gate 16 and the access gate 2, a signal of reduced weight on the weighing platform 8 is transmitted to the controller 7, and the controller 7 controls the electric drive mechanism 10 to lower the gate lifting mechanism 3, and the cow walks out of the access gate 2, and another cow walks into the protective gate 16 and walks onto the weighing platform 8;

[0033] When the cows walk onto the weighing platform 8 for weighing, the counter 9 installed on the weighing platform 8 and the temperature probe 17 installed on the door body 1 will also record the number of cows passing through and the measured temperature at the same time. The anti-pinch sensor 20 on the door body 1 and the emergency stop buttons 19 installed on both sides of the door body 1 can ensure that obstacles or dangerous conditions are detected in time during the passage of cows to prevent cows from being pinched or equipment from being damaged, and an emergency stop is performed when necessary.

[0034] Those skilled in the art will readily come up with other embodiments of the present invention after considering the specification and practicing the application disclosed herein. The present invention is intended to cover any variation, use or adaptation of the present invention, which follows the general principles of the present invention and includes common knowledge or customary technical means in the art disclosed by the present invention. The specification and examples are to be regarded as exemplary only, and the true scope of the present invention is indicated by the claims.

[0035] It should be understood that the present invention is not limited to the precise structure described above and shown in the drawings, and various modifications and changes can be made without departing from its scope. The above-described embodiments of the present invention do not constitute a limitation on the scope of protection of the present invention.

Claims

1. An efficient intelligent gate for collecting milk from dairy cows, characterized by: It comprises a door body (1), wherein an access door fence (2) is arranged inside the door body (1), and a door fence lifting mechanism (3) and an electric drive mechanism (10) are installed on both sides of the access door fence (2); The door barrier lifting mechanism (3) is composed of a gear (4) and a rack (5); The electric drive mechanism (10) is composed of a motor (11) and a rotating shaft (12), and the motor (11) is connected to the gear (4) via the rotating shaft (12); A controller (7) is installed on the door body (1), self-locking structures (21) are installed on both sides of the door body (1), a fixed rod (13) is fixedly installed on the door body (1), a swing rod (15) is hinged on the door body (1), the fixed rod (13) and the swing rod (15) are connected by an electric push rod (14), a protective door fence (16) is fixedly installed on one end of the swing rod (15), a weighing platform (8) is fixedly installed on the ground (6) between the access door fence (2) and the protective door fence (16), an underground groove (18) is provided below the ground (6), and the underground groove (18) is located directly below the door fence lifting mechanism (3), and the controller (7), the weighing platform (8), the motor (11) and the electric push rod (14) are electrically connected.

2. The efficient intelligent gate for collecting milk from dairy cows according to claim 1, characterized in that: A temperature probe (17) is installed on the door body (1).

3. The efficient intelligent gate for collecting milk from cows according to claim 2, characterized in that: Emergency stop buttons (19) are installed on both sides of the door body (1).

4. The efficient intelligent gate for collecting milk from cows according to claim 3, characterized in that: An anti-pinch sensor (20) is installed on the door body (1).

5. The efficient intelligent gate for collecting milk from cows according to claim 4, characterized in that: The temperature probe (17), the emergency stop button (19), the anti-pinch sensor (20), the self-locking structure (21) and the controller (7) are electrically connected.

6. The efficient intelligent gate for collecting milk from cows according to claim 1, characterized in that: A counter (9) is provided on the weighing platform (8), and the counter (9) is electrically connected to the controller (7).

Images