CN215530806U - Cattle driving device - Google Patents

Abstract

The utility model provides a cattle driving device which comprises a rack, a walking mechanism and a main control module; the two opposite sides of the rack are respectively provided with a cattle group outlet and a cattle group inlet, and a guide rail is arranged on the rack along the direction from the cattle group inlet to the cattle group outlet; the travelling mechanism comprises a moving seat, an air cylinder, a door body and a driving device; the moving seat is slidably mounted on the guide rail; the door body is arranged between the cattle group outlet and the cattle group inlet in a blocking manner, and the top end of the door body is hinged to the movable seat; the telescopic rod end of the cylinder is hinged to the door body, and the other end of the cylinder is hinged to the movable seat; the driving device is arranged on the movable seat and is used for driving the movable seat to reciprocate along the guide rail; the main control module is arranged on the frame and used for controlling the driving device and the air cylinder to move; the cylinder and the driving device are electrically connected with the main control module. Compared with the existing cattle driving device, the device has higher safety.

Description

Cattle driving device

Technical Field

The utility model relates to the technical field of milking equipment, in particular to a cattle driving device.

Background

The in-process of work of milking to the ox only in the cattle farm, need only drive the ox to corresponding milking shed frame, because the quantity of ox only is more in the cattle farm, in order to be convenient for drive the flocks, some flocks drive the device now to have appeared, these devices carry out perpendicular lifting or perpendicular decline action through elevating system with the door body, thereby the realization is separated the flocks, but carry out the spaced in-process to the flocks, because can have some cattle only to be in the border position who separates the region, the door body of these devices can only cause the injury to the ox at the in-process of perpendicular decline.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a cattle driving device which is high in safety.

The technical scheme adopted by the utility model for solving the technical problems is as follows: the cattle driving device comprises a rack, a walking mechanism and a main control module; the two opposite sides of the rack are respectively provided with a cattle group outlet and a cattle group inlet, and a guide rail is arranged on the rack along the direction from the cattle group inlet to the cattle group outlet; the travelling mechanism comprises a moving seat, an air cylinder, a door body and a driving device; the moving seat is slidably mounted on the guide rail; the door body is arranged between the cattle group outlet and the cattle group inlet in a blocking manner, and the top end of the door body is hinged to the movable seat; the telescopic rod end of the cylinder is hinged to the door body, and the other end of the cylinder is hinged to the movable seat; the driving device is arranged on the movable seat and is used for driving the movable seat to reciprocate along the guide rail; the main control module is arranged on the frame and used for controlling the driving device and the air cylinder to move; the cylinder and the driving device are electrically connected with the main control module.

The working principle of the utility model is as follows:

the utility model is applied to milking equipment such as a milking shed frame, a cattle flock outlet of a rack is communicated with an inlet of the milking shed frame, a space between the cattle flock outlet of the rack and a door body is called a waiting area, and a space between the door body and the cattle flock inlet is called a waiting area; in the initial state, the movable seat is close to the cattle inlet; the steps when in use are as follows: 1. the main control module controls the cylinder to drive the door body to swing upwards, and the door body is in an open state at the moment; 2. a first group of cattle enters a to-be-extruded area from a cattle inlet; 3. the main control module controls the cylinder to drive the door body to swing downwards to reset to an initial state, and the door body is in a closed state at the moment; 4. the main control module controls the driving device to drive the movable seat to move towards the direction of the cattle flock outlet, so that the area to be squeezed is compressed to drive the cattle flock to enter the milking shed frame from the cattle flock outlet; 5. in the walking process of the movable seat, a second group of cattle enters a waiting area to wait; 6. after the first group of cattle enters the milking shed frame, the main control module controls the cylinder to open the door body, and simultaneously controls the driving device to reset the movable seat to the initial state, and at the moment, the second group of cattle in the waiting area is in the area to be milked; the operation of the steps 3 to 6 is repeated to realize the continuous driving of a plurality of groups of cattle; because the opening and closing state switching of the door body is realized through swinging motion, the damage to cattle caused by the motion of the door body can be reduced, and the safety of the utility model is improved.

Further, the cattle driving device comprises a driving motor, a track chain and a track chain wheel; the driving motor is arranged on the movable seat and is electrically connected with the main control module; the track chain wheel is arranged on the movable seat and is positioned above the level of the guide rail, the track chain wheel is connected with the output end of the driving motor, and the track chain wheel can be driven by the driving motor to rotate around the central shaft of the driving motor; the two ends of the track chain are fixed on the rack, and the track chain is arranged along the length direction of the guide rail and is wound and meshed on teeth of the track chain wheel; the driving motor is used for driving the track chain wheel to rotate and move along the track chain at the same time, so that the moving seat is driven to move in a reciprocating mode along the guide rail.

Furthermore, according to the cattle catching device, a front pulley and a rear pulley are rotatably mounted on a moving seat of the traveling mechanism, and are both positioned below the track chain wheel; the front pulley and the rear pulley can rotate around the axes of the front pulley and the rear pulley, the rotating axes of the front pulley and the rear pulley are parallel to the rotating axis of the track chain wheel, and grooves arranged around the rotating axes of the front pulley and the rear pulley are formed on the front pulley and the rear pulley; the front pulley and the rear pulley are used for assisting the positioning of the track chain; and the track chain is sequentially wound below the front pulley, above the track chain wheel and below the rear pulley.

Further, the driving device further comprises a driving chain, a driving sprocket and a driven sprocket; the driving chain wheel is mounted on the driving motor, the driven chain wheel and the track chain wheel are coaxially arranged, and the driving chain is mounted on the driving chain wheel and the driven chain wheel in a closed surrounding manner; the driving motor can drive the driving chain wheel and the driven chain wheel to synchronously rotate, so that the track chain wheel is driven to rotate.

Further, according to the cattle catching device, a speed reducer is further arranged between the driving chain wheel and the driving motor, the speed reducer is installed on the movable seat, the input end of the speed reducer is connected with the output end of the driving motor, and the driving chain wheel is installed on an output rotating shaft of the speed reducer.

Further, according to the cattle catching device, the door body of the walking mechanism comprises a plurality of cross rods and a plurality of vertical rods; the vertical rods are arranged side by side at intervals in the direction perpendicular to the guide rail; each vertical rod comprises a straight rod section and a bending section, one end of the bending section is rotatably arranged on the movable seat, and the other end of the bending section is connected with one end of the straight rod section; the telescopic rod end of the air cylinder is rotatably arranged on the straight rod section of the vertical rod; the straight rod sections of the cross rods and the vertical rods are arranged in a grid-type staggered mode.

Further, catch up with ox device as before install collision sensor on running gear's the door body, collision sensor and host system electric connection for the condition that the response door body bumps with the foreign matter at the swing in-process.

Furthermore, as for the cattle catching device, a limiting part is further installed on the rack, and two ends of the guide rail are respectively provided with one limiting part for limiting the maximum moving range of the moving seat.

Further, like the ox catching device of preceding a plurality of support columns are installed to the frame, a plurality of support columns all vertically install the below at the frame for support the frame.

The technical scheme of the utility model has the following beneficial effects: compared with the existing cattle driving device, the device has higher safety.

Drawings

Fig. 1 is a schematic structural diagram of a cattle driving device (with a door body in a closed state) according to an embodiment;

fig. 2 is a schematic structural diagram of the cattle driving device (with the door body in an open state) according to the embodiment;

fig. 3 is a top view of the cattle driving device of the embodiment;

FIG. 4 is a schematic view of the driving device in the direction A-A of FIG. 3;

FIG. 5 is a schematic view of an assembly structure of the track chain of the embodiment;

FIG. 6 is a schematic structural view of the traveling mechanism of the embodiment (with the track chain and the drive chain removed);

description of reference numerals:

1-a frame; 11-a guide rail; 12-a support column; 13-a stop; 2-a traveling mechanism; 21-a movable seat; 211-front pulley; 212-rear pulley; 213-a groove; 22-a cylinder; 23-a door body; 231-a cross-bar; 232-vertical bar; 233-straight pole section; 234-bending section; 235-fixing strip; 24-a drive device; 241-a drive chain; 242 — a drive sprocket; 243-driven sprocket; 244-a drive motor; 245-a speed reducer; 246-axle box; 247-track chains; 248-a track sprocket; 249-middle axis; 25-beam.

Detailed Description

For a more clear understanding of the technical features, objects and effects of the present invention, embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

Fig. 1 to 6 show an embodiment of a cattle driving device, which includes a frame 1, a walking mechanism 2, and a main control module (the main control module is not shown in the drawings); the two opposite sides of the rack 1 are respectively a cattle group outlet and a cattle group inlet, and 2 guide rails 11 which are oppositely arranged are arranged on the rack 1 along the direction from the cattle group inlet to the cattle group outlet;

the traveling mechanism 2 of the embodiment comprises 2 moving seats 21, 2 air cylinders 22, a door body 23 and 1 driving device 24; the 2 guide rails 11 are respectively provided with 1 movable seat 21. The vertical fender of door body 23 is established the flocks of cattle export with between the flocks of cattle entry, the top both sides of door body 23 articulate respectively 2 removal seat 21 on. 2 moving seats 21 are respectively provided with 1 cylinder 22; the telescopic rod ends of the 2 cylinders 22 are respectively hinged on the door body 23, and the other ends of the 2 cylinders 22 are respectively hinged on the 2 corresponding movable seats 21. The 2 movable seats 21 are connected together through a plurality of cross beams 25, and the top end of the door body 23 is hinged on one of the cross beams 25. The driving device 24 is installed on one of the moving bases 21 and is used for driving 2 moving bases 21 to synchronously reciprocate along the guide rail 11. The main control module is installed on the frame 1, and is electrically connected with the 2 cylinders 22 and the driving device 24 respectively, and is used for controlling the movement of the driving device 24 and the 2 cylinders 22. Such a design may provide more stability and stability to the travel mechanism 22 during travel.

As shown in fig. 1 to 3, 5 and 6, the driving device 24 includes a driving motor 244, 2 track chains 247, and 2 track sprockets 248. The driving motor 244 is installed on one of the movable bases 21 and electrically connected to the main control module. The 2 track sprockets 248 are respectively installed on the 2 moving seats 21 and are respectively positioned above the level of the corresponding guide rail 11. The output shaft of the driving motor 244 is sequentially connected to the axes of 2 of the track chain wheels 248, and the 2 track chain wheels 248 can be driven by the driving motor 244 to synchronously rotate around the respective central axes 249 thereof. 2 track chains 247 are respectively arranged near 2 guide rails 11. Both ends of the 2 track chains 247 are fixed on the rack 1, and the 2 track chains 247 are respectively arranged along the length direction of the guide rail 11 close to the track chains and are wound and meshed on the teeth of the track chain wheel 248 close to the track chains. When in use, 2 track sprockets 248 are driven by the driving motor 244 to rotate, because both ends of 2 track chains 247 are fixed on the frame 1, and 2 track sprockets 248 are engaged with the corresponding track chains 247, so that 2 track sprockets 248 run along the corresponding track chains 247 due to rotation, and because 2 track chains 247 are arranged along the length direction of the corresponding guide rail 11, 2 moving seats 21 are driven by the corresponding track sprockets 248 to reciprocate along the corresponding guide rail 11.

As shown in fig. 5 and 6, each moving base 21 is rotatably mounted with a front pulley 211 and a rear pulley 212, and the front pulley 211 and the rear pulley 212 are located below the level of the rail sprocket 248 mounted on the moving base 21. The front pulley 211 and the rear pulley 212 can rotate around the axes thereof, the rotation axes of the front pulley 211 and the rear pulley 212 are parallel to the rotation axis of the track sprocket 248, the front pulley 211 and the rear pulley 212 can slide on the guide rail 11 along with the movable seat 21, so that the guide rail 11 can guide the front pulley 211 and the rear pulley 212, and the front pulley 211 and the rear pulley 212 can make the movable seat 21 slide on the guide rail 11 more smoothly. In addition, each of front pulley 211 and rear pulley 212 has a groove 213 formed around its rotational axis for providing an installation space for rail chain 247 to wind front pulley 211 and rear pulley 212; both front pulley 211 and rear pulley 212 are used to assist in positioning of the track chain 247. The track chain wheel 248 is arranged between the front pulley 211 and the rear pulley 212 and is higher than the front pulley 211 and the rear pulley 212, and a track chain 247 close to the moving seat 21 is wound below the front pulley 211, above the track chain wheel 248 and below the rear pulley 212 in sequence. Such a design may make installation of track chain 247 more reasonable.

As shown in fig. 1 to 6, the driving device 24 further includes a driving chain 241, a driving sprocket 242 and a driven sprocket 243. The driving chain wheel 242 is arranged on the driving motor 244, the driven chain wheel 243 is coaxially arranged with the 2 track chain wheels 248, and the driving chain 241 is wound on the driving chain wheel 242 and the driven chain wheel 243 in a closed loop; the driving motor 244 drives the driving sprocket 242 and the driven sprocket 243 to rotate synchronously, thereby driving 2 of the orbit sprockets 248 to rotate. The drive motor 244 of the present embodiment is a pneumatic motor.

As shown in fig. 3, 4 and 6, a speed reducer 245 is further disposed between the driving sprocket 242 and the driving motor 244, the speed reducer 245 is mounted on one of the movable bases 21, an input end of the speed reducer 245 is connected with an output end of the driving motor 244, and the driving sprocket 242 is mounted on an output rotating shaft of the speed reducer 245. In this embodiment, the driving device 24 further includes an axle box 246, the axle box 246 is mounted on the cross beam 25, and the track sprockets 248 on the movable seats 21 at both ends of the cross beam 25 share a central axle 249, and the driven sprocket 243 is mounted on the central axle 249, so that the driven sprocket 243 and the central axle 249 rotate coaxially. The axle box 246 is used to provide a supporting point for the middle axle 249, so that the middle axle 249 is more stable, and the driven sprocket 243 on the middle axle 249 can be more stably connected with the driving sprocket 242, thereby improving stability. The speed reducer 245 of the present embodiment is attached to the axle box 246, and the action of the speed reducer 245 enables the traveling carriage 21 to travel at a slow speed.

As shown in fig. 1 to 3, the door body 23 of the traveling mechanism 2 includes a plurality of cross bars 231 and a plurality of vertical bars 232. The vertical rods 232 are arranged side by side at intervals in the direction perpendicular to the guide rail 11; each of the plurality of vertical rods 232 comprises a straight rod section 233 and a bent section 234, one end of the bent section 234 is rotatably mounted on the movable base 21 adjacent to the straight rod section, and the other end of the bent section 234 is connected with one end of the straight rod section 233. The telescopic rod end of the air cylinder 22 is rotatably mounted on the straight rod section 233 of the vertical rod 232. The plurality of cross bars 231 and the straight bar sections 233 of the plurality of vertical bars 232 are arranged in a grid-type staggered manner. In this embodiment, the bending section 234 of the vertical rod 232 is correspondingly hinged to the cross beam 25, and the bending section 234 of the vertical rod 232 is further provided with a fixing strip 235, so that the structure of the vertical rod 232 is more stable; when the door 23 is driven by the cylinder 22 to swing upwards, the design can make the swing range of the door 23 larger.

A collision sensor (the collision sensor is not shown in the drawing) is installed on the door body 23 of the traveling mechanism 2, and the collision sensor is electrically connected with the main control module and used for sensing the collision condition of the door body 23 with foreign matters in the swinging process. When the door body 23 swings, if the collision sensor detects that the door body 23 collides with foreign matters, the main control module controls the cylinder 22 to perform reverse telescopic action; when the movable seat 21 moves, if the collision sensor detects that the door 23 collides with a foreign object, the main control module controls the driving motor 244 to stop working; due to the design, the damage of the door body 23 to the cattle can be avoided, and the safety is improved.

As shown in fig. 1, 2 and 5, a limiting member 13 is further mounted on the frame 1, and two limiting members 13 are respectively disposed at two ends of the guide rail 11 for limiting the maximum moving range of the moving base 21. Such a design can prevent the movable base 21 from being separated from the guide rail 11 due to misoperation, and improve safety.

As shown in fig. 1, 2 and 5, a plurality of support columns 12 are mounted on the rack 1, and the support columns 12 are vertically mounted below the rack 1 for supporting the rack 1. In this embodiment, the bottom ends of the support columns 12 are buried and fixed in the ground, and the design makes the installation of the support columns 12 more stable, so that the rack 1 is more stable, and the stability is improved.

The working principle of the embodiment is as follows:

the embodiment is applied to milking equipment such as a milking shed frame, a cattle crowd outlet of the rack 1 is communicated with an inlet of the milking shed frame, a space between the cattle crowd outlet of the rack 1 and the door body 23 is called a waiting area, and a space between the door body 23 and the cattle crowd inlet is called a waiting area; in the initial state, the movable seat 21 is close to the inlet of the cattle herd; the steps when in use are as follows: 1. the cylinder 22 is controlled by the main control module to drive the door body 23 to swing upwards, and the door body 23 is in an open state at the moment; 2. a first group of cattle enters a to-be-extruded area from a cattle inlet; 3. the main control module controls the cylinder 22 to drive the door body 23 to swing downwards to reset to an initial state, and at the moment, the door body 23 is in a closed state; 4. the main control module controls the driving device 24 to drive the moving seat 21 to move towards the direction of the cattle flock outlet, so that the area to be squeezed is compressed to drive the cattle flock to enter the milking shed frame from the cattle flock outlet; 5. in the walking process of the movable seat 21, a second group of cattle enters a waiting area to wait; 6. after the first group of cattle enters the milking shed frame, the door body 23 is opened through the main control module control cylinder 22, meanwhile, the main control module controls the driving device 24 to reset the movable seat 21 to an initial state, and at the moment, the second group of cattle in the waiting area is in the waiting area; the operation of the steps 3 to 6 is repeated to realize the continuous driving of a plurality of groups of cattle; because the state switching of opening and closing of the door body 23 is realized through swing motion, the damage to cattle caused by the door body 23 during motion can be reduced, and the safety of the cattle driving device is improved.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, as it will be apparent to those skilled in the art that various modifications, combinations and variations can be made in the present invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims (9)

1. The cattle driving device comprises a rack, a walking mechanism and a main control module; the method is characterized in that: the two opposite sides of the rack are respectively provided with a cattle group outlet and a cattle group inlet, and a guide rail is arranged on the rack along the direction from the cattle group inlet to the cattle group outlet; the travelling mechanism comprises a moving seat, an air cylinder, a door body and a driving device; the moving seat is slidably mounted on the guide rail; the door body is arranged between the cattle group outlet and the cattle group inlet in a blocking manner, and the top end of the door body is hinged to the movable seat; the telescopic rod end of the cylinder is hinged to the door body, and the other end of the cylinder is hinged to the movable seat; the driving device is arranged on the movable seat and is used for driving the movable seat to reciprocate along the guide rail; the main control module is arranged on the frame and used for controlling the driving device and the air cylinder to move; the cylinder and the driving device are electrically connected with the main control module.

2. The cattle driving apparatus as claimed in claim 1, wherein: the driving device comprises a driving motor, a track chain and a track chain wheel; the driving motor is arranged on the movable seat and is electrically connected with the main control module; the track chain wheel is arranged on the movable seat and is positioned above the level of the guide rail, the track chain wheel is connected with the output end of the driving motor, and the track chain wheel can be driven by the driving motor to rotate around the central shaft of the driving motor; the two ends of the track chain are fixed on the rack, and the track chain is arranged along the length direction of the guide rail and is wound and meshed on teeth of the track chain wheel; the driving motor is used for driving the track chain wheel to rotate and move along the track chain at the same time, so that the moving seat is driven to move in a reciprocating mode along the guide rail.

3. The cattle driving apparatus as claimed in claim 2, wherein: a front pulley and a rear pulley are rotatably arranged on a moving seat of the travelling mechanism, and are both positioned below the track chain wheel; the front pulley and the rear pulley can rotate around the axes of the front pulley and the rear pulley, the rotating axes of the front pulley and the rear pulley are parallel to the rotating axis of the track chain wheel, and grooves arranged around the rotating axes of the front pulley and the rear pulley are formed on the front pulley and the rear pulley; the front pulley and the rear pulley are used for assisting the positioning of the track chain; and the track chain is sequentially wound below the front pulley, above the track chain wheel and below the rear pulley.

4. The cattle driving apparatus as claimed in claim 2, wherein: the driving device also comprises a driving chain, a driving chain wheel and a driven chain wheel; the driving chain wheel is mounted on the driving motor, the driven chain wheel and the track chain wheel are coaxially arranged, and the driving chain is mounted on the driving chain wheel and the driven chain wheel in a closed surrounding manner; the driving motor can drive the driving chain wheel and the driven chain wheel to synchronously rotate, so that the track chain wheel is driven to rotate.

5. The cattle driving apparatus as claimed in claim 4, wherein: the speed reducer is further arranged between the driving chain wheel and the driving motor and is installed on the movable seat, the input end of the speed reducer is connected with the output end of the driving motor, and the driving chain wheel is installed on an output rotating shaft of the speed reducer.

6. The cattle driving apparatus as claimed in claim 1, wherein: the door body of the travelling mechanism comprises a plurality of cross rods and a plurality of vertical rods; the vertical rods are arranged side by side at intervals in the direction perpendicular to the guide rail; each vertical rod comprises a straight rod section and a bending section, one end of the bending section is rotatably arranged on the movable seat, and the other end of the bending section is connected with one end of the straight rod section; the telescopic rod end of the air cylinder is rotatably arranged on the straight rod section of the vertical rod; the straight rod sections of the cross rods and the vertical rods are arranged in a grid-type staggered mode.

7. The cattle driving apparatus as claimed in claim 1, wherein: the door body of the travelling mechanism is provided with a collision sensor which is electrically connected with the main control module and used for sensing the condition that the door body collides with foreign matters in the swinging process.

8. The cattle driving apparatus as claimed in claim 1, wherein: the rack is further provided with a limiting part, and two ends of the guide rail are respectively provided with one limiting part for limiting the maximum moving range of the moving seat.

9. The cattle driving apparatus as claimed in claim 1, wherein: the support column is vertically arranged below the rack and used for supporting the rack.

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