Sucking device adapting to deflection of rail type feeder

Abstract

The utility model discloses a sucking device adapting to deflection of a rail type feeder, which comprises a feeder, a connecting part is connected to the feeder, the connecting part is communicated with the feeder through a conveying pipe, a milk conveying pipe is connected to the connecting part, and the connecting part is connected with the milk conveying pipe through a universal connecting component; the universal connecting assembly comprises a centering ball, the conveying pipe is communicated with the centering ball, the centering ball is installed at the end, making contact with the connecting part, of the milk conveying pipe, the center of the centering ball and the axis of the milk conveying pipe are collinear, the centering ball is communicated with the milk conveying pipe, and a ball shell wrapping the centering ball is installed on the connecting part. According to the feeding machine, the centering ball is connected to the milk conveying pipe, self-deflection of the milk conveying pipe is achieved through the centering ball, and therefore the angle between the feeding machine and the milk conveying pipe is reduced in the backward deflection process of the feeding machine, and the bending amount of the milk conveying pipe is reduced.

Description

Technical Field

[0001] The utility model relates to the field of dairy cow breeding, in particular to a suction device adapting to the deflection of a track-type feeder. Background Art

[0002] When the track-type calf feeder is used to feed calves, the calf cannot maintain an absolutely rigid connection with the preset motion track, so the calf will push the feeder away from the calf while sucking milk. The existing feeder milk pipe is rigidly connected to the feeder, which will cause the milk pipe to bend during the rotation of the feeder, causing wear on the milk pipe itself and affecting the flow of milk in the milk pipe. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a suction device which adapts to the deflection of a track-type feeder and can change the angle between a milk delivery pipe and the feeder to avoid bending of the milk delivery pipe itself.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a suction device that adapts to the deflection of a track-type feeder includes a feeding machine, a connecting part is connected to the feeding machine, the connecting part and the feeding machine are connected through a transport pipe, a milk delivery pipe is connected to the connecting part, and the connecting part and the milk delivery pipe are connected through a universal connection assembly.

[0005] As an optimal technical solution for a suction device that adapts to the deflection of a track-type feeder according to the utility model, the universal connection assembly includes a centering ball, the transport tube is connected to the centering ball, the centering ball is installed on the end of the milk delivery tube that contacts the connecting part, the center of the centering ball is colinear with the axial center line of the milk delivery tube, the centering ball is connected to the milk delivery tube, and a spherical shell that wraps the centering ball is installed on the connecting part.

[0006] As an optimal technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, the milk delivery pipe is detachably connected with an insulation component, and the insulation component includes an insulation sleeve, which is installed on the milk delivery pipe, and the axis of the insulation sleeve is collinear with the axis of the milk delivery pipe.

[0007] As a preferred technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, a spiral circulation groove is arranged in the insulation sleeve.

[0008] As a preferred technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, a heating pump is arranged in the connecting part.

[0009] As an optimal technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, one end of the insulation sleeve is connected to a first delivery pipe, the first delivery pipe is communicated with one end of the circulation groove, the other end of the insulation sleeve is connected to a second delivery pipe, the second delivery pipe is communicated with the other end of the circulation groove, the first delivery pipe is detachably connected to the connecting part through a first fixing part, and the second delivery pipe is detachably connected to the connecting part through a second fixing part.

[0010] As a preferred technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, the connecting part is symmetrically provided with polished rods, and the connecting part is connected to the feeding machine through the polished rods.

[0011] As a preferred technical solution of a suction device that adapts to the deflection of a track-type feeder in the utility model, a shielding part is installed on the suction part.

[0012] As a preferred technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, the transport pipe is made of rubber material.

[0013] As a preferred technical solution of the suction device that adapts to the deflection of the track-type feeder of the utility model, a heat-insulating sponge is arranged on the outer wall of the heat-insulating sleeve.

[0014] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0015] By connecting a centering ball to the milk delivery pipe, the centering ball is used to realize the self-deflection of the milk delivery pipe, thereby reducing the angle between the feeding machine and the milk delivery pipe during the backward deflection of the feeding machine, thereby reducing the bending amount of the milk delivery pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 It is a connection diagram of the feeding machine and the connection part of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the thermal insulation cover of the utility model;

[0019] Figure 4 It is a cross-sectional schematic diagram of the thermal insulation cover of the utility model;

[0020] Figure 5 This is a schematic diagram of the connection between the insulation sleeve and the milk delivery pipe of the utility model;

[0021] Figure 6 It is a structural schematic diagram of the milk delivery tube of the utility model.

[0022] Among them: feeding machine 1; connecting part 2; ball shell 21; first fixing part 22; second fixing part 23; transport pipe 24; bare rod 25; insulation sleeve 3; first transport pipe 31; second transport pipe 32; circulation groove 33; milk delivery pipe 4; centering ball 41; shielding part 42; suction part 43. DETAILED DESCRIPTION

[0023] The present application includes a feeding machine 1 for transporting milk, and the feeding machine 1 has the same main structure as the existing track-type feeding machine. A connecting part 2 is connected to the end of the feeding machine 1 facing the calf, and the connecting part 2 is connected to the feeding machine 1 through two symmetrically arranged light rods 25. A transport pipe 24 is fixedly connected and connected to the end surface of the connecting part 2 close to the feeding machine 1. The preferred transport pipe 24 is a flexible hose, and rubber, plastic and other materials can be selected. The transport pipe 24 is used to transport milk from the feeding machine 1 to the connecting part 2. The connecting part 2 is connected to the milk delivery pipe 4 through a universal connection component. The universal connection component includes a centering ball 41 and a ball shell 21, such as Figure 6 The centering ball 41 is arranged on one end of the milk delivery tube 4 connected to the connecting part 2. Preferably, the axis of the milk delivery tube 4 passes through the center of the centering ball 41. The transport tube 24 is fixed and connected to the centering ball 41. The centering ball 41 is embedded in the ball shell 21 arranged on the connecting part 2 and can rotate freely around the center of the ball under the constraint of the ball shell 21. The milk delivery tube 4 always maintains a connection state with the transport tube 24 during rotation. The other end of the milk delivery tube 4 away from the connecting part 2 is fixed and connected with a suction part 43 for calves to suck. The axis of the suction part 43 is arranged colinearly with the axis of the milk delivery tube 4.

[0024] In order to address the deficiencies of the prior art, the milk delivery tube 4 is self-deflected when the feeding machine 1 is deflected to reduce the angle between the milk delivery tube 4 and the ground, thereby reducing the wear on the milk delivery tube 4 itself and reducing the forward tilt of the calf's neck when eating. When the calf is eating, it will push the feeding machine 1 to deflect in the direction away from the calf, and the deflected feeding machine 1 will drive the milk delivery tube 4 to move in the same direction. During the movement of the milk delivery tube 4, the centering ball 41 rotates around the ball shell 21, and the rotation direction is opposite to the deflection direction of the feeding machine 1, so that the milk delivery tube 4 can rotate upward to reduce the angle between the milk delivery tube 4 and the feeding machine 1, thereby reducing the bending of the milk delivery tube 4 when the calf is eating, reducing the wear on the milk delivery tube 4 itself and reducing the flow of milk when the milk delivery tube 4 is bent.

[0025] In combination with the working condition of the above structure, the staff drives the feeding machine 1 to move in front of the designated calf, and the calf bites the suction part 43 to suck the milk in the feeding machine 1 through the suction part 43. During the sucking process, the calf will push the feeding machine 1 to rotate backward, and the milk delivery pipe 4 connected to the centering ball 41 will rotate, and the rotation direction is opposite to the rotation direction of the feeding machine 1, thereby ensuring that the milk delivery pipe 4 is parallel to the ground, avoiding bending of the milk delivery pipe 4 during the feeding process of the calf, resulting in wear of the milk delivery pipe 4 itself and affecting the transportation speed of the milk in the milk delivery pipe 4.

[0026] In order to further improve the safety of calves when eating in winter and avoid irritation to the calf's stomach and intestines due to low milk temperature, the milk delivery pipe 4 is detachably connected with an insulation component, the insulation component includes an insulation sleeve 3, the insulation sleeve 3 is installed on the milk delivery pipe 4, and the axis of the insulation sleeve 3 is arranged in a colinear manner with the axis of the milk delivery pipe 4. Figure 4 As shown, the interior of the thermal insulation sleeve 3 is provided with a spiral circulation groove 33, and the circulation groove 33 is used to circulate hot water to heat the milk delivery pipe 4 with the heat emitted by the hot water, so as to avoid the outdoor temperature being too low in winter, which causes the temperature of the milk delivery pipe 4 to be too low. The calf will eat milk with too low temperature, which will irritate the stomach and intestines and make it sick. The outer wall of the thermal insulation sleeve 3 is provided with a thermal insulation sponge to further improve the thermal insulation effect of the thermal insulation sleeve 3 on the milk delivery pipe 4. The first delivery pipe 31 and the second delivery pipe 32 are symmetrically provided at both ends of the thermal insulation sleeve 3. The first delivery pipe 31 and the second delivery pipe 32 are respectively connected to the two ends of the circulation groove 33, so that hot water can flow into the milk delivery pipe 4 through the first delivery pipe 31 or the second delivery pipe 32. One end of the circulation groove 33 flows along the circulation groove 33 and flows out from the other end of the circulation groove 33, flowing into the second delivery pipe 32 or the first delivery pipe 31. The first delivery pipe 31 and the second delivery pipe 32 are respectively connected to the two ends of the connection part 2. The connection part 2 is provided with a heating pump for pushing the hot water so that the hot water can flow in the circulation groove 33. The end surface of the connection part 2 close to the insulation sleeve 3 is symmetrically provided with a first fixing part 22 and a second fixing part 23. The first fixing part 22 is connected to the first delivery pipe 31 to ensure the firmness of the connection between the first delivery pipe 31 and the connection part 2. The second fixing part 23 is connected to the second delivery pipe 32, and its function is the same as that of the first fixing part 22. A shielding part 42 is installed on the suction part 43. The shielding part 42 is annular and is used to reduce the wind and sand contaminated on the suction part 43.

Claims

1. A suction device adapted to the deflection of a track-type feeder, comprising a feeding machine (1), the feeding machine (1) being connected to a connecting portion (2), the connecting portion (2) and the feeding machine (1) being connected via a transport pipe (24), the connecting portion (2) being connected to a milk delivery pipe (4), characterized in that: The connecting portion (2) and the milk delivery pipe (4) are connected via a universal connection assembly, and a suction portion (43) for the calf to suck is connected to one end of the milk delivery pipe (4) away from the connecting portion (2).

2. The suction device adapted to the deflection of the track-type feeder according to claim 1, characterized in that: The universal connection assembly comprises a centering ball (41), the transport tube (24) is connected to the centering ball (41), the centering ball (41) is installed on one end of the milk delivery tube (4) in contact with the connection part (2), the center of the centering ball (41) is arranged colinearly with the axis of the milk delivery tube (4), the centering ball (41) is connected to the milk delivery tube (4), and a spherical shell (21) enveloping the centering ball (41) is installed on the connection part (2).

3. The suction device adapted to the deflection of the track-type feeder according to claim 1, characterized in that: The milk delivery pipe (4) is detachably connected to a heat preservation component, the heat preservation component comprising a heat preservation sleeve (3), the heat preservation sleeve (3) being mounted on the milk delivery pipe (4), the axis of the heat preservation sleeve (3) being arranged colinearly with the axis of the milk delivery pipe (4).

4. The suction device adapted to the deflection of the track-type feeder according to claim 3, characterized in that: A spiral circulation groove (33) is provided in the thermal insulation sleeve (3).

5. The suction device adapted to the deflection of the track-type feeder according to claim 4, characterized in that: A heating pump is arranged in the connecting portion (2).

6. The suction device adapted to the deflection of the track-type feeder according to claim 5, characterized in that: One end of the thermal insulation sleeve (3) is connected to a first delivery pipe (31), the first delivery pipe (31) is in communication with one end of a circulation groove (33), the other end of the thermal insulation sleeve (3) is connected to a second delivery pipe (32), the second delivery pipe (32) is in communication with the other end of the circulation groove (33), the first delivery pipe (31) is detachably connected to the connecting portion (2) via a first fixing portion (22), and the second delivery pipe (32) is detachably connected to the connecting portion (2) via a second fixing portion (23).

7. The suction device adapted to the deflection of the track-type feeder according to claim 1, characterized in that: The connecting portion (2) is symmetrically provided with polished rods (25), and the connecting portion (2) is connected to the feeding machine (1) via the polished rods (25).

8. The suction device adapted to the deflection of the track-type feeder according to any one of claims 1 to 7, characterized in that: A shielding portion (42) is mounted on the suction portion (43).

9. The suction device adapted to the deflection of the track-type feeder according to claim 1, characterized in that: The transport pipe (24) is made of rubber material.

10. The suction device adapted to the deflection of the track-type feeder according to any one of claims 3 to 6, characterized in that: A thermal insulation sponge is provided on the outer wall of the thermal insulation sleeve (3).

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