Automatic discharging device for sheep breeding

Abstract

According to the automatic discharging device for sheep breeding, automatic discharging is achieved in the mode that the discharging wheel is adopted for discharging, rotation of the discharging wheel is driven by the driving lever arranged in the trough, when sheep eat in the trough, the driving lever is triggered, the driving lever drives the discharging wheel to rotate for discharging, and when the sheep do not eat, the discharging wheel does not rotate, and the discharging wheel does not rotate. The feed is not discharged into the feed trough in the feed bin, the purpose of automatic discharging is achieved on the whole, redundant feed cannot be stored in the feed trough, and the waste phenomenon is avoided.

Description

Technical Field

[0001] The utility model relates to sheep breeding equipment, in particular to an automatic feeding device for sheep breeding. Background Art

[0002] For large-scale sheep farms, feeding troughs are an important component. The feeding process is to spread feed in the feeding trough for the sheep to eat.

[0003] In large-scale farms, the disadvantage of feeding sheep in feeding troughs is that the efficiency of feed delivery is relatively low, and feed needs to be delivered to multiple feeding troughs manually. In addition, the amount of feed delivered cannot be well matched. If the amount delivered is small, it cannot meet the feeding needs of the sheep. If the amount delivered is large, it will cause waste. When eating, the sheep will also stir the excess feed to the ground, which will also have an adverse effect on the environment in the house. Summary of the invention

[0004] The utility model discloses an automatic feeding device for sheep breeding, which realizes automatic feeding by means of a feeding wheel for feeding, and the rotation of the feeding wheel is driven by a lever arranged in a feeding trough. When the sheep eat in the feeding trough, the lever is touched, and the lever drives the feeding wheel to rotate and feed. When the sheep do not eat, the feeding wheel does not rotate, and the feed is not fed into the feeding trough in the feed bin. The purpose of automatic feeding is realized as a whole, and excess feed is not stored in the feeding trough, thereby avoiding waste.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] An automatic feeding device for sheep breeding comprises a granary and a feed trough arranged at the bottom of the granary, wherein a feeding port leading to the feed trough is arranged at the bottom of the granary; a feeding wheel is arranged at the bottom of the granary, and grooves distributed evenly are arranged on the outer circumference of the feeding wheel. During the rotation of the feeding wheel, the grooves drive the feed in the granary to the feeding port and then the feed falls into the feed trough; a lever for driving the feeding wheel is also arranged in the feed trough.

[0007] The lever drives the unloading wheel to rotate unidirectionally in the silo through the ratchet structure.

[0008] A support shaft is provided at the center of the unloading wheel, and both sides of the support shaft extend out of the silo; a ratchet wheel synchronized with the support shaft is provided on the outer side of the support shaft, and the shifting rod is movably installed on the support shaft and drives the ratchet wheel.

[0009] The lever is in a U-shaped structure as a whole, and shaft sleeves are respectively arranged at the ends of both sides of the lever, and the lever is installed on the supporting shaft through the shaft sleeves.

[0010] Furthermore, a limit column corresponding to the ratchet is provided on the lever, and the limit column is a spring-supported structure; a sliding block supported by a spring is provided inside the lever, and the limit column is arranged on the side of the sliding block and corresponds to the teeth on the ratchet; when the lever moves downward, the limit column drives the ratchet to rotate, and when the lever moves upward, the limit column slides back from the back of the teeth and does not drive the ratchet.

[0011] Furthermore, an extension rod is provided on the shaft sleeve, and the end of the extension rod extends beyond the outer edge of the ratchet; a gear lever is provided on the side of the silo to limit the extension rod, and a support spring is provided at the front of the gear lever, and the extension rod is clamped between the gear lever and the support spring; when the shift rod moves downward due to external force, the extension rod compresses the support spring, and when the shift rod is not subject to external force, the support spring supports the extension rod so that it is tightly attached to the gear lever.

[0012] Furthermore, the material trough as a whole has a structure that is high in the front and low in the back, and the bottom of the material trough is an inclined structure; the part of the lever located in the material trough is narrowed inward, and when the lever is not subjected to external force, its bottom is parallel to the bottom of the material trough and there is space between the bottom.

[0013] Furthermore, evenly distributed partitions are provided in the material trough, and each partition is provided with a corresponding set of unloading wheels and shifting rods.

[0014] The utility model adopts the above technical solution to achieve the following beneficial effects:

[0015] The device drives the unloading wheel through the lever arranged in the feed trough, so that the material in the feed bin is unloaded, which will not cause feed waste. The sheep will touch the lever in the feed trough during eating to achieve intermittent unloading, and will not unload when not eating.

[0016] In addition, a certain amount of feed can be stored in the granary, and adding feed once can last for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the utility model.

[0018] Figure 2 Schematic diagram of the ratchet.

[0019] Figure 3 Schematic diagram of the unloading wheel.

[0020] Figure 4 Schematic diagram of the limit column. DETAILED DESCRIPTION

[0021] The present invention is further described below in conjunction with the accompanying drawings and embodiments. It should be clear that the following embodiments are only one or more manifestations of the present invention and are not intended to be a complete limitation on the invention contents of this application. Any improvements known to those skilled in the art made on the basis of the invention contents or technical solutions recorded in this application should fall within the scope of protection claimed in this application.

[0022] like Figure 1-Figure 4 An automatic feeding device for sheep breeding is shown, which includes a granary 1 and a feed trough 2 arranged at the bottom of the granary 1, and a feeding port 101 leading to the feed trough 2 is arranged at the bottom of the granary 1; a feeding wheel 3 is arranged at the bottom of the granary 1, and evenly distributed grooves 301 are arranged on the outer circumference of the feeding wheel 3. During the rotation of the feeding wheel 3, the grooves 301 drive the feed in the granary 1 to the feeding port 101 and then fall into the feed trough 2; the feed trough 2 is also provided with a lever 302 for driving the feeding wheel 3.

[0023] The lever 302 drives the unloading wheel 3 to rotate unidirectionally in the silo 1 through the ratchet structure.

[0024] A support shaft 303 is provided at the center of the unloading wheel 3, and both sides of the support shaft 303 extend to the outside of the silo 1; a ratchet 304 synchronized with the support shaft 303 is provided on the outside of the support shaft 303, and the lever 302 is movably mounted on the support shaft 303 and drives the ratchet 304.

[0025] The lever 302 is in a U-shaped structure as a whole. The two side ends of the lever 302 are respectively provided with shaft sleeves 305 , and the lever 302 is installed on the support shaft 303 through the shaft sleeves 305 .

[0026] Furthermore, the lever 302 is provided with a limit column 3021 corresponding to the ratchet 304, and the limit column 3021 is a spring-supported structure; a slider 3023 supported by a spring 3022 is provided in the lever 302, and the limit column 3021 is arranged on the side of the slider 3023 and corresponds to the teeth on the ratchet 304; when the lever 302 moves downward, the limit column 3021 drives the ratchet 304 to rotate, and when the lever 302 moves upward, the limit column 3021 slides back from the back of the teeth and does not drive the ratchet 304.

[0027] Furthermore, an extension rod 306 is also provided on the shaft sleeve 305, and the end of the extension rod 306 extends beyond the outer edge of the ratchet 304; a gear lever 307 is provided on the side of the silo 1 to limit the extension rod 306, and a support spring 308 is provided at the front of the gear lever 307, and the extension rod 306 is clamped between the gear lever 307 and the support spring 308; when the lever 302 is moved downward by an external force, the extension rod 306 compresses the support spring 308, and when the lever 302 is not subjected to an external force, the support spring 308 supports the extension rod 306 so that it is tightly attached to the gear lever 307.

[0028] Furthermore, the material trough 2 as a whole has a structure that is high in the front and low in the back, and the bottom of the material trough 2 is an inclined structure; the part of the lever 302 located in the material trough 2 is narrowed inward, and when the lever 302 is not subjected to external force, its bottom is parallel to the bottom of the material trough 2 and there is space between the bottom.

[0029] Furthermore, evenly distributed partitions 201 are provided in the material trough 2 , and a corresponding set of unloading wheels 3 and shifting rods 302 are provided in each partition 201 .

[0030] When the feeding device is in use, feed can be added into the feed bin. When the sheep are eating, the lever will be triggered to move downward. At this time, the lever drives the feeding wheel to rotate through the ratchet structure, and the feed stored in the groove of the feeding wheel rotates to the corresponding feeding port and falls into the feed trough.

[0031] The repeated eating of the sheep will prompt this process to continue, achieving the effect of automatic feeding. When the sheep stop eating, the feeding wheel will stop rotating, and the feed will no longer enter the trough in excess.

Claims

1. An automatic feeding device for sheep breeding, characterized in that: It includes a granary and a trough at the bottom of the silo. A discharge port leading to the trough is provided at the bottom of the silo. A discharge wheel is provided at the bottom of the silo. Evenly distributed grooves are provided on the outer circumference of the discharge wheel. During the rotation of the discharge wheel, the grooves drive the feed in the silo to the discharge port and then the feed falls into the trough. A lever for driving the discharge wheel is also provided in the trough.

2. The automatic feeding device for sheep breeding according to claim 1, characterized in that: The lever drives the unloading wheel to rotate unidirectionally in the silo through the ratchet structure.

3. The automatic feeding device for sheep breeding according to claim 2, characterized in that: A support shaft is provided at the center of the unloading wheel, and both sides of the support shaft extend out of the silo; a ratchet wheel synchronized with the support shaft is provided on the outer side of the support shaft, and the shifting rod is movably installed on the support shaft and drives the ratchet wheel.

4. The automatic feeding device for sheep breeding according to claim 3 is characterized in that: The lever is in a U-shaped structure as a whole, and shaft sleeves are respectively arranged at the ends of both sides of the lever, and the lever is installed on the supporting shaft through the shaft sleeves.

5. The automatic feeding device for sheep breeding according to claim 4, characterized in that: The lever is provided with a limit column corresponding to the ratchet, and the limit column is a spring-supported structure; a sliding block supported by a spring is provided in the lever, and the limit column is arranged on the side of the sliding block and corresponds to the teeth on the ratchet; when the lever moves downward, the limit column drives the ratchet to rotate, and when the lever moves upward, the limit column slides back from the back of the teeth and does not drive the ratchet.

6. The automatic feeding device for sheep breeding according to claim 5, characterized in that: An extension rod is also provided on the shaft sleeve, and the end of the extension rod exceeds the outer edge of the ratchet; a gear lever is provided on the side of the silo to limit the extension rod, and a support spring is provided at the front of the gear lever, and the extension rod is clamped between the gear lever and the support spring; when the shift rod moves downward due to external force, the extension rod compresses the support spring, and when the shift rod is not subject to external force, the support spring supports the extension rod so that it is tightly attached to the gear lever.

7. The automatic feeding device for sheep breeding according to claim 6, characterized in that: The material trough is generally high in front and low in the back, and the bottom of the material trough is an inclined structure; the part of the lever located in the material trough is narrowed inwardly, and when the lever is not subjected to external force, its bottom is parallel to the bottom of the material trough and there is space between the bottom.

8. The automatic feeding device for sheep breeding according to claim 7, characterized in that: The material trough is provided with evenly distributed partitions, and each partition is provided with a corresponding set of unloading wheels and a shifting rod.

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