Feeding device for black Tibetan sheep breeding

Abstract

The utility model belongs to the field of black Tibetan sheep breeding devices, and particularly relates to a feeding device for black Tibetan sheep breeding, which comprises a feed barrel, a feeding hopper, a feeding hopper and a feeding hopper, an opening and closing mechanism is connected to a pipe opening of the discharging pipe. The escapement wheel is rotationally connected with the bottom surface of the feed bucket; the escapement wheel is connected with a pushing assembly; when the escape wheel rotates, the pushing assembly pushes the opening and closing mechanism to be opened or closed. The escapement fork is connected with the side wall of the feed bucket, and the escapement fork and the escapement wheel are alternately meshed; and the driving mechanism is used for driving the escapement fork to swing, so that the escapement fork is meshed with the escapement wheel. According to the feeding device for black Tibetan sheep breeding, the escapement wheels move circumferentially at a certain frequency through the escapement action and the longitudinal action between the escapement wheels, so that the opening and closing mechanism of the discharging opening moves intermittently, and timed feeding of the feeding device for black Tibetan sheep breeding is achieved.

Description

Technical Field

[0001] The utility model belongs to the field of black Tibetan sheep breeding devices, and particularly relates to a feeding device for black Tibetan sheep breeding. Background Art

[0002] Black Tibetan sheep are raised in alpine grasslands at an altitude of 3000 - 4500 meters. The feeding method is mainly grazing, supplemented by stall fattening. During the fattening period, they graze on natural grasslands during the day and are supplemented with an appropriate amount of concentrated feed after returning to the pen. The fattening period is 50 - 60 days. Traditionally, supplementing an appropriate amount of concentrated feed after returning to the pen is generally manual feeding; for manual feeding, herdsmen need to prepare the feed in advance and feed at specific times, which increases the burden on herdsmen. Moreover, manual feeding has a high labor intensity, and it is difficult to feed regularly and quantitatively. At the same time, it is not easy to master the amount of feed added manually. If the black Tibetan sheep eat too much, they are prone to rumen impaction; if they eat too little, it is not conducive to the growth of black Tibetan sheep. Therefore, there is an urgent need to provide a feeding device for black Tibetan sheep breeding to solve the problem that artificial feeding cannot feed black Tibetan sheep regularly. Content of the Utility Model

[0003] The utility model provides a feeding device for black Tibetan sheep breeding, which can solve the defect that artificial feeding in the prior art cannot feed black Tibetan sheep regularly.

[0004] The utility model provides a feeding device for black Tibetan sheep breeding, including:

[0005] A feed bucket, with a discharge pipe detachably connected to the bottom surface, and the discharge pipe is communicated with the feed bucket; a switching mechanism is connected to the pipe orifice of the discharge pipe;

[0006] An escapement wheel, rotatably connected to the bottom surface of the feed bucket; a pushing component is connected to the escapement wheel; when the escapement wheel rotates, the pushing component pushes the switching mechanism to open or close;

[0007] An escapement fork, connected to the side wall of the feed bucket, and the escapement fork meshes with or disengages from the escapement wheel;

[0008] A driving mechanism, used to drive the escapement fork to swing, so that the escapement fork meshes with or disengages from the escapement wheel.

[0009] A feeding device for the breeding of black Tibetan sheep provided by the present utility model, wherein the driving mechanism drives the escapement fork to swing. When the driving mechanism maintains a certain frequency of movement, the escapement fork swings at a certain frequency, and then the outgoing tile and the incoming tile on the escapement fork are respectively engaged with the teeth of the escape wheel, realizing the one-catching and one-releasing between the escapement fork and the escape wheel. The engagement of the incoming tile and the outgoing tile with the teeth on the escape wheel enables the escape wheel to achieve an intermittent circumferential movement, so that the pushing component also undergoes an intermittent circumferential movement along with the escape wheel. When the pushing component contacts the opening and closing mechanism at the outlet pipe opening, the pushing component pushes the opening and closing mechanism to open, and the feed in the feed bucket will then fall from the outlet pipe.

[0010] In a preferred embodiment, the pushing component includes:

[0011] A first gear, rotatably connected to the bottom surface of the feed bucket, and a connecting rod is further connected to the first gear; a second gear is also fixedly connected to the escape wheel in parallel; the second gear meshes with the first gear; when the first gear rotates, the connecting rod pushes the opening and closing mechanism to open or close.

[0012] In a preferred embodiment, a circular ring, one side of which is connected to the outlet pipe, and a meshing first incomplete gear and a second incomplete gear are rotatably connected to the other side; a baffle is respectively connected to the first incomplete gear and the second incomplete gear; a dial rod is further connected to the first incomplete gear, and the dial rod extends outside the circular ring; when the escape wheel rotates, the connecting rod abuts against the dial rod and pushes the dial rod to rotate;

[0013] A spring, one end of which is connected to the dial rod and the other end is connected to the outlet pipe.

[0014] In a preferred embodiment, rubber strips are provided on the bottom surfaces of the two baffles on the side close to each other.

[0015] In a preferred embodiment, the number of teeth of the escape wheel is 15 - 21.

[0016] In a preferred embodiment, a fixed rod is provided on the outlet pipe, and the fixed rod is parallel to the dial rod; the spring is connected between the fixed rod and the connecting rod. The spring is used to help the dial rod that has been toggled to reset.

[0017] In a preferred embodiment, for the convenience of feed dropping, the inner diameter of the circular ring is the same as the diameter of the outlet pipe opening.

[0018] In a preferred embodiment, to avoid the accumulation of feed in the feed bucket, the inside of the feed bucket is in an inverted conical shape. The opening of the outlet pipe is connected to the tip of the inverted cone.

[0019] In a preferred embodiment, the driving mechanism is a swing motor. The swing motor is used to drive the escapement fork to move, so that the escapement fork meshes with the escape wheel alternately.

[0020] In a preferred embodiment, it further includes a housing, and the housing is sleeved outside the escape wheel, the escapement fork and the driving mechanism.

[0021] In a preferred embodiment, a spiral shaft is further arranged in the feed bucket, and spiral blades are arranged on the spiral shaft; a rotating motor is arranged at the top of the feed bucket to drive the spiral shaft.

[0022] Compared with the prior art, for the feeding device for black Tibetan sheep breeding described in the present utility model, through the two actions of catching and releasing between the escape wheel and the escapement fork, the escape wheel maintains a certain frequency of circumferential movement, thereby pushing the lever to make the opening and closing mechanism at the discharge port perform intermittent opening and closing movements, realizing the timed feeding of the feeding device for black Tibetan sheep breeding. In the present invention, the time for one rotation of the first gear can also be controlled by changing the size of the first gear, so as to realize the control of the feed falling time.

[0023] The present utility model also adjusts the rotation speed of the escape wheel according to actual needs, can also control the frequency of the opening and closing mechanism, and can also achieve the control of the feed delivery amount. And because the escape wheel and the pushing component rotate intermittently, therefore, the opening and closing mechanism also opens slowly, enabling the feed to slowly fall from the pipe orifice, avoiding a large amount of feed directly falling from the pipe orifice and directly falling outside the feeding trough.

[0024] For the feeding device for black Tibetan sheep breeding provided by the present utility model, by adjusting the movement frequency of the swing motor, the movement frequencies of the escape wheel and the escapement fork can be controlled, so as to achieve the setting of the feeding time.

[0025] In the present utility model, a spiral rod is further arranged in the feed bucket. Driving the spiral rod to move can make the feed mix more evenly, saving the time for herdsmen to stir the feed and facilitating the feeding of black Tibetan sheep. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a sectional view of a feeding device for black Tibetan sheep breeding provided by the present utility model.

[0027] Figure 2 It is a structural diagram of the opening and closing mechanism, the escape wheel and the escapement fork in the present utility model.

[0028] Figure 3 It is a meshing diagram of the first gear and the second gear in the present utility model.

[0029] Explanation of the reference numerals:

[0030] 1 - Feed bucket, 2 - Discharge pipe, 3 - Escapement wheel, 4 - Escapement fork, 5 - First gear, 6 - Connecting rod, 7 - Second gear, 8 - Ring, 9 - First incomplete gear, 10 - Second incomplete gear, 11 - Baffle, 12 - Lever, 13 - Spring, 14 - Rocking motor, 15 - Housing, 16 - Spiral shaft, 17 - Rotating motor. Detailed implementation mode

[0031] The following combines the drawings to describe in detail a specific implementation mode of the present invention, but it should be understood that the protection scope of the present invention is not limited by the specific implementation mode.

[0032] Black Tibetan sheep are raised in alpine grasslands with an altitude less than 3200 - 4500 meters. The feeding method is mainly grazing and supplemented by stall fattening. During the fattening period, they graze on natural grasslands during the day and are supplemented with an appropriate amount of concentrated feed after returning to the pen. The fattening period is 50 - 60 days. Traditionally, manually adding an appropriate amount of concentrated feed after returning to the pen is generally used; for manual feeding, herdsmen need to prepare the feed in advance and feed it at a specific time, which increases the burden on herdsmen. Moreover, manual feeding has a high labor intensity, and it is difficult to feed at a fixed time and in a fixed quantity. At the same time, it is not easy to master the amount of feed added manually. If the Black Tibetan sheep eat too much, they are prone to rumen impaction, and if they eat too little, it is not conducive to the growth of Black Tibetan sheep. Therefore, there is an urgent need to provide a feeding device for the breeding of Black Tibetan sheep to solve the problem that artificial feeding cannot feed the Black Tibetan sheep at a fixed time.

[0033] The present invention provides a feeding device for the breeding of Black Tibetan sheep. By driving the second turntable to rotate, it can intermittently drive the incomplete gear and the first turntable to rotate. The intermittent rotation of the first turntable can realize the regular feeding of feed at different times, so as to realize the fixed-time feeding of Black Tibetan sheep.

[0034] The following specifically describes a feeding device for the breeding of Black Tibetan sheep.

[0035] The present invention provides a feeding device for the breeding of Black Tibetan sheep, as Figure 1 and Figure 2 shown, including:

[0036] A feed bucket 1, with a discharge pipe 2 detachably connected to the bottom surface, and the discharge pipe 2 is communicated with the feed bucket 1; a switching mechanism is connected to the pipe orifice of the discharge pipe 2;

[0037] An escapement wheel 3, rotatably connected to the bottom surface of the feed bucket 1; a pushing component is connected to the escapement wheel 3; when the escapement wheel 3 rotates, the pushing component pushes the switching mechanism to open or close; preferably, the number of teeth of the escapement wheel 3 is 15 - 21;

[0038] An escapement fork 4, connected to the side wall of the feed bucket 1 and meshing or disengaging with the escapement wheel 3;

[0039] A driving mechanism is used to drive the pendulum fork 4 to swing, so that the pendulum fork 4 meshes with or disengages from the escape wheel 3. When the driving mechanism drives the pendulum fork 4 to swing, the out-going pallet and the in-coming pallet on the pendulum fork 4 respectively mesh with the teeth of the escape wheel 3, realizing the one-catching and one-releasing between the pendulum fork 4 and the escape wheel 2, thereby driving the escape wheel 3 to rotate. When the pushing component contacts the opening and closing mechanism, if the pushing component continues to rotate, it will push the opening and closing mechanism to open.

[0040] For a feeding device for black Tibetan sheep breeding provided by the present utility model, the driving mechanism drives the pendulum fork 4 to swing. When the driving mechanism maintains a certain frequency of movement, the pendulum fork 4 swings at a certain frequency. Then, the out-going pallet and the in-coming pallet on the pendulum fork 4 respectively mesh with the teeth of the escape wheel 3 alternately, realizing the one-catching and one-releasing between the pendulum fork 4 and the escape wheel 3. The alternate meshing of the in-coming pallet and the out-going pallet with the teeth on the escape wheel 3 enables the escape wheel 3 to achieve an intermittent circumferential movement, so that the pushing component also makes an intermittent circumferential movement along with the escape wheel 3. When the pushing component continues to rotate after contacting the opening and closing mechanism at the nozzle of the discharge pipe 2, it pushes the opening and closing mechanism to open, and the feed in the feed bucket 1 will fall from the discharge pipe. Specifically, when the escape wheel rotates one week, the opening and closing mechanism opens once. Therefore, by driving the escapement movement, timed feeding can be realized. According to actual needs, by adjusting the rotation speed of the escape wheel, the frequency of the opening and closing mechanism can also be controlled, and the control of the feed discharge amount can also be achieved. And in the present utility model, since the escape wheel 3 and the pushing component rotate intermittently, the opening and closing mechanism also opens slowly, enabling the feed to slowly fall from the nozzle, avoiding a large amount of feed directly falling from the nozzle and directly falling outside the feeding trough.

[0041] Preferably, the first gear 5 is rotatably connected to the bottom surface of the feed bucket 1, and a connecting rod 6 is also connected to the first gear 5; a second gear 7 is coaxially and fixedly connected to the escape wheel 3; the second gear 7 meshes with the first gear 5; when the first gear 5 rotates, the connecting rod 6 pushes the opening and closing mechanism to open or close. The second gear 7 is fixedly connected to the escape wheel 3. When the second gear 7 makes a circumferential rotation along with the escape wheel 3, the first gear 5 meshing with the second gear 7 also makes a circumferential rotation, so that the connecting rod 6 rotates accordingly, for pushing the opening and closing mechanism at the nozzle of the discharge pipe 2 to open. Specifically, a short column is provided on the bottom surface of the feed bucket 1, and the first gear 5 is rotatably connected to the short column, thereby realizing the rotational connection between the first gear 5 and the bottom surface of the feed bucket 1.

[0042] Preferably, the opening and closing mechanism includes:

[0043] The ring 8 is connected to the discharge pipe 2 on one side, and is rotatably connected to a first incomplete gear 9 and a second incomplete gear 10 meshing on the other side; a baffle 11 is connected to the first incomplete gear 9 and the second incomplete gear 10 respectively; a lever 12 is also connected to the first incomplete gear 9, and the lever 12 extends outside the ring 8; when the escape wheel 3 rotates, the connecting rod 6 abuts against the lever 12, pushing the lever 12 to rotate;

[0044] The spring 13 has one end connected to the lever 12 and the other end connected to the discharge pipe 2 .

[0045] Since the connecting rod 6 rotates circumferentially together with the escape wheel 3, when the connecting rod 6 touches the lever 12, it drives the lever 12 to rotate. At this time, the spring 13 is stretched, and the meshing first incomplete gear 9 and the second incomplete gear 10 move relative to each other, driving the two baffles 11 to rotate with the first incomplete gear 9 and the second incomplete gear 10 as the center.

[0046] Preferably, in order to ensure that the two baffles 11 can be closed smoothly, a rubber strip is provided on the bottom surface of the two baffles 11 on the side close to each other.

[0047] The feeding device for black Tibetan sheep breeding provided by the utility model has a driving mechanism that drives the pallet fork to maintain a certain frequency of swing, so that the pallet fork 4 and the escape wheel 3 are alternately meshed, and finally the escape wheel 3 is rotated circumferentially, so that the lever 12 pushes the opening and closing mechanism to open, and the feed falls from the feed bucket 1 through the discharge pipe 2. After the connecting rod 6 passes through the lever 12, the force pushing the lever 12 disappears, and under the action of the spring 13, the lever 12 will be reset, and the two baffles 11 will cover the ring 8 to prevent the feed from falling. Specifically, in the utility model, a fixed rod is provided on the discharge pipe 2, and the fixed rod is parallel to the lever; the spring 13 is connected between the fixed rod and the connecting rod 6. The connection between the spring 13 and the fixed rod can facilitate the connection of the spring 13 with the discharge pipe 2.

[0048] Preferably, in order to prevent the feed from piling up at the mouth of the discharge pipe 2 , the inner diameter of the ring 8 is the same as the diameter of the mouth of the discharge pipe 2 .

[0049] Preferably, in order to prevent feed from piling up in the feed bucket 1 , the feed bucket 1 is in an inverted cone shape; the outlet pipe 2 is connected to the tip of the inverted cone.

[0050] Preferably, the driving mechanism is a swing motor 14 .

[0051] Preferably, it further includes a housing 15, which is sleeved outside the escapement wheel 3, the escapement fork 4 and the driving mechanism. This can prevent sundries in the environment from falling on the escapement wheel 3, the escapement fork 4 and the driving mechanism, affecting the movement of the escapement wheel 3 and the escapement fork 4. The housing 15 can protect the escapement wheel 3, the escapement fork 4 and the driving mechanism. And in order to facilitate the rotation of the first gear 5, short columns are provided on the bottom surface inside the housing 15, and rotary bearings are provided on the short columns, so that the rotation of the first gear 5 can be realized.

[0052] Preferably, a spiral shaft 16 with spiral blades is further arranged in the feed barrel 1; a rotary motor 16 is arranged at the top of the feed barrel 1 to drive the spiral shaft 16 to rotate. When the spiral shaft 16 rotates, the spiral blades rotate in the feed barrel 1, which can facilitate the herdsmen to stir the feed and make the feed more evenly mixed.

[0053] The above only discloses several specific embodiments of the present invention. However, the embodiments of the present invention are not limited thereto, and any changes that can be conceived by those skilled in the art should fall within the protection scope of the present invention.

Claims

1. A feeding device for the breeding of black Tibetan sheep, characterized in that, Including: A feed bucket (1) is detachably connected with a discharge pipe (2) on the bottom surface, and the discharge pipe (2) communicates with the feed bucket (1); an opening and closing mechanism is connected to the pipe orifice of the discharge pipe (2). An escapement wheel (3) is rotatably connected to the bottom surface of the feed bucket (1); a pushing component is connected to the escapement wheel (3); when the escapement wheel (3) rotates, the pushing component pushes the opening and closing mechanism to open or close. An escapement fork (4) is connected to the side wall of the feed bucket (1), and the escapement fork (4) meshes with or disengages from the escapement wheel (3). A driving mechanism is used to drive the escapement fork (4) to swing, so that the escapement fork (4) meshes with or disengages from the escapement wheel (3).

2. The feeding device for black Tibetan sheep breeding according to claim 1, characterized in that, The pushing component includes: A first gear (5) is rotatably connected to the bottom surface of the feed bucket (1), and a connecting rod (6) is further connected to the first gear (5); a second gear (7) is coaxially connected to the escapement wheel (3); the second gear (7) meshes with the first gear (5); when the first gear (5) rotates, the connecting rod (6) pushes the opening and closing mechanism to open or close.

3. The feeding device for black Tibetan sheep breeding according to claim 2, characterized in that, The opening and closing mechanism includes: A ring (8) is connected to the discharge pipe (2) on one side, and a first incomplete gear (9) and a second incomplete gear (10) which are meshed are rotatably connected to the other side; a baffle (11) is connected to each of the first incomplete gear (9) and the second incomplete gear (10); a dial rod (12) is further connected to the first incomplete gear (9), and the dial rod (12) extends outside the ring (8); when the escapement wheel (3) rotates, the connecting rod (6) abuts against the dial rod (12) and pushes the dial rod (12) to rotate. A spring (13) has one end connected to the dial rod (12) and the other end connected to the discharge pipe (2).

4. The feeding device for black Tibetan sheep breeding according to claim 3, characterized in that, Rubber strips are arranged on the bottom surfaces of the mutually approaching sides of the two baffles (11).

5. The feeding device for black Tibetan sheep breeding according to claim 1, characterized in that, The number of teeth of the escapement wheel (3) is 15 - 21.

6. The feeding device for black Tibetan sheep breeding according to claim 3, characterized in that, The inner diameter of the ring (8) is the same as the caliber of the pipe orifice of the discharge pipe (2).

7. The feeding device for black Tibetan sheep breeding according to claim 1, characterized in that, The interior of the feed bucket (1) is in an inverted conical shape.

8. The feeding device for black Tibetan sheep breeding according to claim 1, characterized in that, The driving mechanism is a swing motor (14).

9. The feeding device for black Tibetan sheep breeding according to claim 8, characterized in that, A housing (15) is further included, and the housing (15) is sleeved outside the escapement wheel (3), the escapement fork (4) and the swing motor (14).

10. The feeding device for black Tibetan sheep breeding according to claim 1, characterized in that, A spiral shaft (16) with spiral blades is further arranged in the feed bucket (1), and a rotary motor (17) is arranged at the top of the feed bucket (1) to drive the spiral shaft (16) to rotate.

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