Reset device for calf track feeder

Abstract

The utility model discloses a calf track feeder resetting device which comprises a shell, the shell is connected to a sliding block, the shell is hinged to the sliding block through an optical axis A, the sliding block is arranged in a movable sliding way, and the end, facing the ground, of the shell is connected with a resetting assembly used for gravity resetting. The reset assembly comprises an optical axis B, the optical axis B is fixedly connected to the end, facing the ground, of the shell, the axis of the optical axis B and the axis of the shell are collinear, and a balance weight part is fixedly connected to the end, facing the ground, of the optical axis B; the weight or the gravity center position of the shell is changed through the reset assembly, so that the reset time of the shell after the shell is pushed to deflect under the same acting force is shortened, and the forward leaning amount of the head of the calf during eating is reduced.

Description

Technical Field

[0001] The utility model relates to the field of dairy cow breeding, in particular to a resetting device for a calf track feeder. Background Art

[0002] The feeder is used for raising calves. It can independently prepare feeding milk according to proportion, automatically disinfect, feed at regular intervals and in fixed quantities, etc. The feeder moves along the length of the preset moving slide in the slide, so that the device can feed calves on one side of the shed. However, if the moving track is too long, it will affect the connection rigidity between the feeder and the moving track, causing the feeder to deflect on the moving track. When the calf bites the nipple on the feeder to suck, it will push the feeder to deflect backward. The backward deflection of the feeder will increase the amount of movement of the calf's head forward, thereby increasing the difficulty of the calf to eat and causing certain harm to the calf's neck. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a resetting device for a calf track feeder, which can achieve gravity resetting through a resetting component and reduce the length of the calf's neck leaning forward when eating.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a calf track feeder resetting device includes a shell, the shell is connected to a slider, the shell and the slider are hinged through an optical axis A, the slider is arranged in a movable slide, and the end of the shell facing the ground is connected to a resetting component for gravity resetting.

[0005] As an optimal technical solution of a calf track feeder resetting device of the utility model, the resetting assembly includes an optical axis B, which is fixedly connected to one end of the shell facing the ground, the centerline of the optical axis B is colinear with the centerline of the shell, and a counterweight is fixedly connected to the end of the optical axis B facing the ground.

[0006] As a preferred technical solution of the resetting device of a calf track feeder of the utility model, a connecting assembly is arranged on the counterweight part for connecting the counterweight part and the counterweight block.

[0007] As a preferred technical solution of the resetting device of the calf track feeder of the utility model, a connecting assembly is provided on the counterweight block for connecting the counterweight block of the next stage.

[0008] As a preferred technical solution of a calf track feeder resetting device of the utility model, the resetting component also includes a connecting shaft, which is fixedly connected to the end of the shell facing the ground, the axis of the connecting shaft is collinear with the axis of the shell, a centering ball is arranged on the connecting shaft, the axis of the connecting shaft is collinear with the center of the centering ball, at least one locking hole is arranged on the connecting shaft and is arranged in an array with equal intervals along the length direction of the connecting shaft, a fixing hole is arranged on the centering ball, the axis of the fixing hole passes through the center of the centering ball and is perpendicular to its tangent, and the centering ball is locked by using a fixing component.

[0009] As a preferred technical solution of the resetting device of the calf track feeder of the utility model, the fixing assembly is a bolt.

[0010] As a preferred technical solution of a resetting device for a calf track feeder of the utility model, one end of the connecting shaft facing the ground is detachably connected with a bottom baffle.

[0011] As a preferred technical solution of a calf track feeder resetting device of the utility model, moving wheels are symmetrically connected to both ends of the sliding block, and the moving wheels are rotatably connected to the moving slideway.

[0012] As a preferred technical solution of the resetting device of the calf track feeder of the utility model, the slider is connected with a power assembly, and the power assembly is respectively connected with two moving wheels.

[0013] As a preferred technical solution of the calf track feeder resetting device of the utility model, a delivery pipe is fixedly connected to and communicated with the shell, a nipple is connected to the end of the delivery pipe away from the shell, and the nipple is communicated with the delivery pipe.

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

[0015] The weight or center of gravity of the shell itself is changed by the reset component, so as to reduce the reset time of the shell after the shell is pushed to deflect under the same force, thereby reducing the forward tilt of the calf's head when eating. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the first embodiment of the utility model;

[0017] Figure 2 This is a schematic diagram of the connection between the housing and the counterweight in the first embodiment of the utility model;

[0018] Figure 3 This is a schematic diagram of the connection between the counterweight part and the counterweight block in the first embodiment of the utility model;

[0019] Figure 4 This is a schematic structural diagram of the second embodiment of the utility model;

[0020] Figure 5 This is a schematic diagram of the connection between the connecting shaft and the centering ball in the second embodiment of the utility model;

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

[0022] Among them: shell 1; slider 11; moving wheel 12; delivery tube 13; nipple 14; optical axis A15; optical axis B2; counterweight part 21; locking slide 22; counterweight block 23; connecting part 24; connecting assembly 25; connecting shaft 3; locking hole 31; bottom baffle 32; centering ball 33; fixing hole 34. DETAILED DESCRIPTION

[0023] The present application includes a housing 1 for connecting a milk source transport pipe. The housing 1 has the same main structure as the existing feeding device. A slider 11 is hinged on the top of the housing 1 for driving the housing 1 to move horizontally. The slider 11 is arranged in a moving slideway with a preset path. Moving wheels 12 are symmetrically arranged on both ends of the slider 11 facing the moving slideway. Figure 1 The moving wheel 12 is rotatably connected to one end of the slider 11 and contacts the moving slideway. The horizontal movement of the housing 1 is achieved by driving the moving wheel 12 to rotate. The top of the slider 11 is provided with a power component that provides power for the rotation of the moving wheel 12. The power component is usually a reduction motor. Figure 6 As shown, the bottom end of the slider 11 is fixedly connected with an optical axis A15 , and the optical axis A15 is hinged on the top end of the housing 1 .

[0024] A delivery pipe 13 for delivering milk in the shell 1 to the calf is fixed to and connected to the end of the shell 1 facing the calf. A nipple 14 is fixed to the end of the delivery pipe 13 facing the calf. The nipple 14 is connected to the delivery pipe 13 so that the calf can suck the milk stored in the shell 1 by biting the nipple 14.

[0025] In order to solve the shortcomings of the prior art and reduce the deflection angle of the shell 1 pushed by the calf when eating, the calf does not need to extend its head excessively when eating; a reset component is connected to the end of the shell 1 facing the ground.

[0026] like Figure 2 As shown, the reset assembly described in the present application includes an optical axis B2 fixedly mounted on one end of the shell 1 facing the ground, the axis centerline of the optical axis B2 is arranged colinearly with the axis centerline of the shell 1, and a counterweight portion 21 for increasing the weight of the shell 1 and reducing the calf pushing angle is fixedly connected to the end of the optical axis B2 away from the shell 1, and a connecting assembly 25 is arranged on the counterweight portion 21, and the connecting assembly 25 is used to realize the connection between the counterweight portion 21 and the counterweight block 23, so that the counterweight block 23 can be detachably connected to the counterweight portion 21, and a connecting assembly 25 is arranged on each end face of the counterweight portion 21, such as Figure 1 and Figure 3 The counterweight block 23 is provided with a connecting assembly 25, and the connecting assembly 25 is used to realize the detachable connection of multiple counterweight blocks 23 in a step-by-step connection manner, so as to change the center of mass weight of the counterweight part 21. The connecting assembly 25 includes a locking slide 22 and a connecting part 24. The locking slide 22 is arranged on the counterweight part 21 or the counterweight block 23. The connecting part 24 is arranged on each counterweight block 23 and is symmetrically arranged on the two end faces of the counterweight block 23 with the locking slide 22. The connecting part 24 cooperates with the locking slide 22 to ensure that the counterweight block 23 can be connected to the counterweight part 21 without falling or to realize the step-by-step connection between multiple counterweight blocks 23. The common structures of the locking slide 22 include I-shaped or T-shaped, etc., which can be selected according to needs. By adding or reducing the counterweight blocks 23 at both ends of the counterweight part 21, the weight of the shell 1 itself is changed, so that after the calf pushes the shell 1 to rotate when eating, the shell 1 can be quickly reset through the cooperation between the counterweight part 21 and the counterweight block 23.

[0027] The working condition of the above structure is described below. The staff drives the shell 1 to move through the power component to move the nipple 14 to the front of the calf. The calf bites the nipple 14 to suck the milk stored in the shell 1. During the sucking process, the calf will push the shell 1 to deflect away from the calf. In order to reduce the deflection, different numbers of counterweight blocks 23 are installed on both ends of the counterweight part 21 to increase the weight of the shell 1 itself, so that the calf can quickly reset after pushing the shell 1.

[0028] In the second embodiment, a reset assembly is introduced for realizing the reset of the housing 1 by gravity by changing the center of gravity of the housing 1. The reset assembly also includes a connecting shaft 3. The connecting shaft 3 is as shown in FIG. Figure 5 As shown, the axis of the connecting shaft 3 is collinear with the axis of the housing 1, a centering ball 33 is slidably connected to the connecting shaft 3, the axis of the connecting shaft 3 is collinear with the center of the centering ball 33, the connecting shaft 3 has a plurality of locking holes 31 arranged in an array at equal intervals along the length direction, a fixing hole 34 is arranged on the centering ball 33, the fixing hole 34 passes through the center of the centering ball 33 and is perpendicular to the tangent of the centering ball 33, a fixing assembly capable of locking the height of the centering ball 33 is detachably connected to the centering ball 33, and the fixing assembly locks the centering ball 33 by cooperating with the fixing hole 34 and one of the locking holes 31. The fixing assembly can be realized by using structures such as bolt and nut assemblies and positioning pins according to actual conditions. The center of gravity position of the housing 1 is changed by moving the centering ball 33 to make it move along the length direction of the connecting shaft 3, so that the housing 1 can be quickly reset after the calf pushes the housing 1. A bottom baffle 32 for preventing the centering ball 33 from slipping is detachably connected to the end of the connecting shaft 3 facing the ground. When the centering ball 33 with a larger mass needs to be replaced, the bottom baffle 32 is separated from the connecting shaft 3, the centering ball 33 slides off the bottom end of the connecting shaft 3, and a new centering ball 33 is put on the connecting shaft 3 to complete the replacement.

Claims

1. A calf track feeder resetting device, comprising a housing (1), the housing (1) being connected to a slider (11), the housing (1) and the slider (11) being hinged via an optical axis A (15), the slider (11) being arranged in a movable slideway, characterized in that: One end of the housing (1) facing the ground is connected to a reset component for gravity reset.

2. The calf track feeder resetting device according to claim 1, characterized in that: The resetting assembly comprises an optical axis B (2), the optical axis B (2) being fixedly connected to an end of the housing (1) facing the ground, the axis centerline of the optical axis B (2) being arranged colinearly with the axis centerline of the housing (1), and a counterweight portion (21) being fixedly connected to the end of the optical axis B (2) facing the ground.

3. The calf track feeder resetting device according to claim 2, characterized in that: The counterweight portion (21) is provided with a connecting assembly (25) for connecting the counterweight portion (21) and the counterweight block (23).

4. The calf track feeder resetting device according to claim 3, characterized in that: The counterweight block (23) is provided with a connecting assembly (25) for connecting to a counterweight block (23) of the next stage.

5. The calf track feeder resetting device according to claim 1, characterized in that: The reset assembly further comprises a connecting shaft (3), the connecting shaft (3) being fixedly connected to one end of the housing (1) facing the ground, the axis of the connecting shaft (3) being colinear with the axis of the housing (1), a centering ball (33) being arranged on the connecting shaft (3), the axis of the connecting shaft (3) being colinear with the center of the centering ball (33), at least one locking hole (31) being arranged on the connecting shaft (3) and being arranged in an array at equal intervals along the length direction of the connecting shaft (3), a fixing hole (34) being arranged on the centering ball (33), the axis of the fixing hole (34) passing through the center of the centering ball (33) and being perpendicular to its tangent, and the centering ball (33) being locked by means of the fixing assembly.

6. The calf track feeder resetting device according to claim 5, characterized in that: The fixing component is a bolt.

7. The calf track feeder resetting device according to claim 6, characterized in that: One end of the connecting shaft (3) facing the ground is detachably connected to a bottom baffle (32).

8. The calf track feeder resetting device according to any one of claims 1 to 7, characterized in that: The two ends of the slider (11) are symmetrically connected with moving wheels (12), and the moving wheels (12) are rotatably connected to the moving slideway.

9. The calf track feeder resetting device according to claim 8, characterized in that: The slider (11) is connected to a power assembly, and the power assembly is respectively connected to two moving wheels (12).

10. The calf track feeder resetting device according to any one of claims 1 to 7, characterized in that: A delivery tube (13) is fixedly connected to and communicated with the housing (1); a nipple (14) is connected to one end of the delivery tube (13) away from the housing (1); and the nipple (14) is communicated with the delivery tube (13).

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