Conical arch ball type dry-wet feeding device for conservation

Abstract

The utility model provides a conservation conical arch ball type dry and wet feeder which comprises a material barrel and a material basin, an arch ball type feeding device is arranged at the bottom of the material barrel, the arch ball type feeding device comprises a discharging barrel arranged at the bottom of the material barrel, a tray and an arch ball fixed to the center of the bottom face of the tray, and the arch ball is arranged in the discharging barrel. The tray is suspended in the discharging barrel through an adjusting mechanism, and the lower portion of the arch ball is located outside the discharging barrel. The arch ball type feeding device is small in resistance and capable of effectively improving the early-stage feed intake of nursery pigs, the tray is designed to be suspended at the bottom of the charging barrel, design is ingenious, the structure is simple, when the pigs feed, the arch ball is arched to drive the tray to shake up and down and left and right, the hollow phenomenon caused by gathering of feed, especially powder is avoided, and the feeding efficiency is improved. And smooth adjustment of blanking is ensured.

Description

Technical Field

[0001] The utility model relates to a dry and wet feeder, in particular to a conservation conical arch ball type dry and wet feeder, belonging to the technical field of livestock breeding equipment. Background Technique

[0002] When breeding live pigs, in order to reduce feed waste and control the feed feeding amount, a feeding device is usually adopted for the feeder. For example, a dry feeder for pigs disclosed in the patent with the publication number CN219578052U. The feeding mechanism of this feeder includes a discharge pipe, a feeding component and a receiving plate. The upper end opening of the discharge pipe is connected to the discharge port of the feed barrel, and its lower end opening is directly opposite to the feed basin. The receiving plate is arranged inside the discharge pipe. The two opposite sides of the receiving plate are fixedly connected to the side wall of the discharge pipe, and there are cavities between the other two sides and the discharge pipe to form a material passing channel. The feeding component is arranged inside the discharge pipe to stir the feed on the receiving plate so that the feed falls into the feed basin along the material passing channel. This discharge device designs the feeding component by using the characteristic that live pigs use their pig noses to arch the feed when eating. The feeding component is composed of a U-shaped rocker and a feeding piece, and the structural design is ingenious. When the live pigs eat, the pig nose arches the rocker, and the rocker drives the feeding piece to swing, thereby dialing the feed on the receiving plate into the feed basin. Moreover, the feeding piece is used in cooperation with the arc-shaped receiving plate, and the feed needs to be dialed by a certain amplitude of the feeding piece to be dropped, reducing feed waste.

[0003] Conservation pigs refer to piglets aged 30 - 70 days that are raised in the conservation house after weaning. Due to the too small body size of the pigs in the early conservation stage, there is a phenomenon that they cannot arch the above-mentioned feeding device or the arching amplitude is too small to make the feeding piece drop the feed on the receiving plate. Therefore, the feeder with the above structure is not suitable for raising live pigs in the conservation stage, and a feeder suitable for conservation pigs needs to be designed. Content of the Utility Model

[0004] The utility model aims at the problems and deficiencies existing in the above background technique, and provides a conservation conical arch ball type dry and wet feeder suitable for feeding conservation pigs.

[0005] To achieve the above object, the utility model provides a conservation conical arch ball type dry and wet feeder, which includes a feed barrel and a feed basin arranged below the feed barrel. Fixed frames are respectively installed on both sides of the feed barrel, and two down pipes located on both sides of the feed barrel are installed on the fixed frames. The two down pipes extend downward to the upper part of the feed basin. An arch ball type feeding device is arranged at the bottom of the feed barrel. The arch ball type feeding device includes a discharge cylinder fixed to the bottom of the feed barrel, a tray, and an arch ball fixed at the center of the bottom surface of the tray. The tray is suspended inside the discharge cylinder through an adjusting mechanism, and the lower part of the arch ball is located outside the discharge cylinder.

[0006] Further, the discharge barrel includes a cylindrical mounting portion and a conical discharge portion. The top end of the mounting portion is connected to the bottom end of the material barrel, and the large end of the discharge portion is connected to the bottom surface of the mounting portion. The diameter of the bottom discharge port of the discharge portion is smaller than the diameter of the material basin.

[0007] Further, a material passing barrel with a gradually decreasing diameter downward is connected to the inner surface of the bottom of the material barrel. The outlet of the material passing barrel is located above the tray, and its outlet diameter is smaller than the diameter of the tray.

[0008] Further, the arch ball includes a spherical body and a connecting handle. Both the spherical body and the connecting handle are hollow structures. The arch ball is located outside the discharge barrel. The diameter of the connecting handle gradually decreases from bottom to top. Its bottom is connected to the spherical body to form a gourd-shaped arch ball. The top of the connecting handle is fixedly connected to the bottom surface of the tray.

[0009] Further, a support frame is arranged inside the spherical body. The support frame includes a support shaft and a plurality of support plates. The support shaft is horizontally arranged inside the spherical body and is located on the diameter of the spherical body. The plurality of support plates are arranged at equal intervals in a radial pattern around the support shaft. One end of the support plate is fixedly connected to the surface of the support shaft, and the other end is fixedly connected to the inner surface of the spherical body.

[0010] Further, the adjusting mechanism includes an adjusting handle, a scale disk, an adjusting rod with a rectangular cross-section, and a connecting rod. The scale disk is fixed to the upper outer side of the material barrel. A notch extending upward is formed at the edge of the scale disk. One end of the adjusting rod extends out of the material barrel and passes through the notch to be connected to the adjusting handle. The other end of the adjusting rod is cylindrical and is rotatably installed on the material barrel. A plurality of adjusting holes are formed in the material basin. A fixing column adapted to the adjusting holes is arranged on the adjusting handle. The top end of the connecting rod is connected to the adjusting rod, and the other end is connected to the arch ball type feeding device.

[0011] Further, an installation sleeve with a cylindrical outer surface is sleeved on the outer side of the end of the adjusting rod connected to the adjusting handle. A retaining ring protruding outward is arranged on the installation sleeve. The retaining ring is located inside the scale disk.

[0012] Further, the adjusting rod is provided with a bending portion. The top end of the connecting rod is connected to the bending portion through a U-shaped connecting frame.

[0013] Further, a barrel cover is arranged on the top of the material barrel. An observation port is formed on the barrel cover, and an observation port cover is arranged on the observation port.

[0014] Further, a plurality of partition nets are arranged above the material basin.

[0015] Compared with the prior art, the utility model has the following technical effects:

[0016] 1. For the nursery conical arch ball type dry and wet feeder applying the technical solution of the utility model, through the arch ball type feeding device, the resistance is small, which can effectively improve the early food intake of nursery pigs. And it is designed in such a way that the tray is suspended at the bottom of the feed cylinder. The design is ingenious and the structure is simple. When the pig arches the food, it arches the arch ball and then drives the tray to shake up and down and left and right, avoiding the phenomenon that the feed, especially the powder, accumulates to form a hollow, and ensuring smooth adjustment of the feeding;

[0017] 2. The arch ball of the nursery conical arch ball type dry and wet feeder of the above technical solution adopts a split structure, which is convenient for manufacturing and assembly, and a support frame is arranged inside it to ensure its service life;

[0018] 3. The nursery conical arch ball type dry and wet feeder of the above technical solution separates the pig positions through a partition net, which can effectively reduce the phenomenon of pigs grabbing food and fighting, and ensure that each pig can eat evenly;

[0019] 4. The feed basin of the nursery conical arch ball type dry and wet feeder of the above technical solution is divided into a non-connected feeding area and a drinking area, preventing the mixture of water and feed from easily breeding bacteria and affecting the health of pigs. The design is reasonable and the practicability is strong. Description of the Drawings

[0020] The drawings that form a part of this specification and are used to further understand the utility model show the preferred embodiments of the utility model and, together with the specification, are used to explain the principle of the utility model.

[0021] Figure 1 It is a schematic structural diagram of the nursery conical arch ball type dry and wet feeder of the utility model;

[0022] Figure 2 It is a schematic structural diagram of the arch ball type feeding device of the nursery conical arch ball type dry and wet feeder of the utility model;

[0023] Figure 3 It is a schematic structural diagram of the nursery conical arch ball type dry and wet feeder (without the feed barrel) of the utility model.

[0024] Among them, the meanings represented by the reference numerals in the figure are as follows: 1. Material bucket, 2. Material basin, 201. Feeding area, 202. Drinking area, 3. Arch ball type blanking device, 301. Arch ball, 311. Sphere, 312. Connecting handle, 302. Tray, 4. Partition net, 5. Fixed frame, 6. Down pipe, 7. Floor feet, 8. Adjusting mechanism, 801. Adjusting handle, 802. Dial, 803. Adjusting rod, 804. Connecting frame, 805. Bending part, 806. Connecting rod, 807. Adjusting hole, 808. Protrusion, 809. Notch, 807, 9. Bucket cover, 10. Observation port cover, 11. Auxiliary block, 12. Material passing cylinder, 13. Connecting screw. Detailed implementation manners

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The following description of at least one exemplary embodiment is actually only illustrative and in no way constitutes a limitation to the present utility model and its application or use. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] It should be noted that the terms used herein are only for describing specific implementation manners and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless otherwise clearly specified in the context, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, devices, components and / or their combinations.

[0027] In the description of the present utility model, it should be understood that the orientation terms such as "front, back, up, down, left, right", "horizontal, vertical, perpendicular, horizontal" and "top, bottom" usually indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings. It is only for the convenience of description and simplification of the description. Without contrary instructions, these orientation terms do not indicate and imply that the device or component must have a specific orientation or specific orientation structure and operation. Therefore, it cannot be understood as a limitation to the protection scope of the present utility model; the orientation terms "inside, outside" refer to the inside and outside relative to the contour of each component itself.

[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship between a device or feature and other devices or features as shown in the figure. It should be understood that spatially relative terms are intended to include different orientations of use or operation in addition to the orientation of the device described in the figure. For example, if the device in the accompanying drawings is inverted, the device described as "above other devices or structures" or "above other devices and structures" is then positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" may include both "above" and "below". The device may also be positioned in other different ways such as rotated 90 degrees or in other orientations, and the spatially relative descriptions used herein are interpreted accordingly.

[0029] Example: Figure 1 and Figure 3 As shown, this embodiment is a conservation conical arch ball type wet and dry feeder, including a feed barrel 1 and a feed basin 2 arranged under the feed barrel 1, and fixed frames 5 are respectively installed on both sides of the feed barrel 1. The feed barrel 1 is made of PP material, which is easy to make, light and durable. The fixed frame 5 is made of stainless steel profile, which is corrosion-resistant and durable. The feed barrel 1 is a cone with a gradually decreasing diameter, and its outer wall is provided with an inwardly recessed reinforcement strip to improve the strength of the feed barrel 1 and ensure its service life. The feed basin 2 is a stainless steel feed basin, and the feed basin 2 is divided into a drinking area 202 and a feeding area 201. The two sides of the feeding area 201 are respectively the drinking area 202, and the drinking area 202 and the feeding area 201 are not connected, which is easy to clean and prevents water and feed from mixing, which is easy to breed bacteria and ensure the health of pigs. The bottom of the feeding area 201 bulges upward to facilitate the uniform distribution of feed in the feed basin. Two water pipes 6 are installed on the fixing frame 5, which are located on both sides of the barrel. The bottom ends of the two water pipes 6 and the drinking water pipe 6 extend downward to the top of the drinking water area 202 of the material basin 2. A stainless steel drinking nozzle (not shown in the figure) is installed at the bottom of the drinking water pipe 6 to facilitate the pigs to drink water. The top of the drinking water pipe 6 is connected to the water source through a valve. The setting of the fixing frame 5 is convenient for fixing the feeder on the pig pen. The bottom of the fixing frame 5 is provided with a foot 7, which is convenient for fixing the feeder on the manure-leaking board of the pig house through the foot 7.

[0030] At the bottom of the feed bin 1, an arch-ball type feeding device 3 is provided. The arch-ball type feeding device 3 includes a discharge tube 303 provided at the bottom of the feed bin 1, a tray 302, and an arch ball 301 fixed at the center of the bottom surface of the tray 302. The tray 301 is suspended inside the discharge tube 303 through an adjusting mechanism 8, and the lower part of the arch ball 301 is located outside the discharge tube 303. During use, the feed in the feed bin 1 falls on the tray 302. When the pigs eat, they push the arch ball 301. The arch ball 301 drives the tray 302 to move up and down and shake, and the feed falls through the gap between the tray 302 and the discharge tube 303. Compared with the discharge device with an arch rod structure in the prior art, the resistance is small, and it can effectively improve the early feed intake of nursery pigs. A number of auxiliary blocks 11 are evenly distributed at the bottom of the arch ball 301 to facilitate the pigs to push the arch ball 301.

[0031] In this embodiment, as Figure 1 shown, the discharge tube 303 includes a cylindrical installation part 331 and a conical discharge part 332. The top end of the installation part 331 is connected to the bottom end of the feed bin 1, the large end of the discharge part 332 is connected to the bottom surface of the installation part 331, and the diameter of the bottom discharge port of the discharge part 332 is smaller than the diameter of the feeding area 201 of the feed basin 2. The discharge tube 303 is made of a transparent material, which is easy to observe the feed situation at the discharge port. If problems such as arching occur, they can be dealt with in time.

[0032] In this embodiment, the inner surface of the bottom of the feed bin 1 is connected with a material passing tube 12 whose diameter gradually decreases downward. The outlet of the material passing tube 12 is located above the tray 302, and its outlet diameter is smaller than the diameter of the tray 302. The design of this structure can ensure that the material discharged from the material tube 1 falls on the tray 302.

[0033] As Figure 2 and 3 shown, in this embodiment, the arch ball 301 includes a spherical body 311 and a connecting handle 312. Both the spherical body 311 and the connecting handle 312 are hollow structures. The spherical body 311 is located outside the discharge tube 303. The diameter of the connecting handle 312 gradually decreases from bottom to top. The bottom of the connecting handle 312 is connected to the spherical body 311 to form a gourd-shaped arch ball, and the top of the connecting handle 312 is fixedly connected to the bottom surface of the tray 302.

[0034] In this embodiment, the arch ball 301 has a split structure, which is formed by two hemispheres buckling together. Inside each hemisphere, a support frame (not shown in the figure) is provided. The support frame includes a support shaft and several support plates. In both hemispheres, there is a hollow support shaft. The support shaft is horizontally arranged in the corresponding hemisphere and is located on the diameter of the hemisphere. Several support plates are arranged at equal intervals radially around the support shaft. One end of the support plate is fixedly connected to the surface of the support shaft, and the other end is fixedly connected to the inner surface of the corresponding sphere. After the two half arch balls are buckled together, the two support shafts are locked by self-tapping screws, which improves the connection firmness of the arch ball 301, enhances its bearing capacity, and extends its service life.

[0035] In an embodiment not shown in the drawings of the present utility model, a hollow support shaft is provided in one of the hemispheres, and the support shaft of the other hemisphere is a solid rod-shaped structure. The support shaft extends outward, and its diameter is adapted to the hollow support shaft of the other hemisphere so that the two can be inserted. Such a design can not only ensure the connection firmness but also facilitate assembly. The arch ball 301 is made of ABS material, which is impact-resistant and corrosion-resistant, and the surface of the arch ball is round and smooth, which can effectively reduce the phenomenon of pigs being injured during feeding.

[0036] As Figure 1 and 3 shown, the structure of the adjusting mechanism in this embodiment is as follows: The adjusting mechanism 8 includes an adjusting handle 801, a scale disk 802, an adjusting rod 803 with a rectangular cross-section, and a connecting rod 806. The scale disk 801 is fixed on the upper outer side of the feed barrel 1. The cross-section of the scale disk 802 is U-shaped, and a notch 809 extending upward is opened at the lower edge of the scale disk 802. One end of the adjusting rod 803 extends out of the feed barrel 1 and passes through the notch 809 to be connected to the adjusting handle 801. The other end of the adjusting rod 801 is cylindrical and is rotatably installed on the feed barrel 1. A plurality of adjusting holes 807 are opened on the scale disk 802, and a fixing column adapted to the adjusting holes 807 is provided on the adjusting handle 801. The fixing column is fixed on a convex block 808, and the convex block 808 is fixed on one side of the adjusting handle 801. The top end of the connecting rod 806 is connected to the adjusting rod 803, and the other end is connected to the arch ball type feeding device 3 through. Specifically, the bottom end of the connecting rod 806 passes through the tray 303 and extends into the adjusting handle 312. A connecting ring is fixedly connected to the bottom end of the connecting rod 806, and a connecting column is fixed in the adjusting handle 312. The connecting ring is sleeved on the connecting column. When the two half arch balls are buckled together, the two half arch balls are locked and fixed by a fixing screw 13 in the hollow connecting column.

[0037] A mounting sleeve with a cylindrical outer surface is sleeved on the outer side of the end where the adjusting rod 803 is connected to the adjusting handle 801. The mounting sleeve is fixedly connected to the adjusting rod 803. A retaining ring protruding outward is provided on the mounting sleeve, and the retaining ring is located inside the dial. Such a design facilitates the rotation of the connecting rod. The provision of the retaining ring laterally limits the adjusting rod 803 to prevent the other end of the adjusting rod 803 from detaching from the feed barrel 1, ensuring the reliability of the operation.

[0038] As Figure 3 shown, the adjusting rod 803 is provided with a bent portion 805, and the top end of the connecting rod 806 is connected to the bent portion 805 through a U-shaped connecting frame 804. During use, the adjustment handle 801 is rotated, and the adjustment handle 801 drives the tray 302 to move up or down through the adjusting rod 802 and the connecting rod 806. Since the discharging portion 332 is conical, by moving the tray 302 up and down, the distance between the tray 302 and the inner wall of the discharging portion 332 is adjusted, thereby controlling the discharging amount. The adjusting mechanism adopts a rotating shaft form and is equipped with a dial. According to the size of the pigs, the adjusting mechanism can be freely rotated to the corresponding scale to control the feeding amount. The operation is simple and the controllability is high.

[0039] The nursery conical arch ball type dry and wet feeder provided by the above embodiment has a small resistance through the arch ball type feeding device, which can effectively improve the early food intake of nursery pigs. And it is designed in such a way that the tray is suspended at the bottom of the feed barrel. When the pigs arch the food, they arch the arch ball, which in turn drives the tray to shake up and down and left and right, avoiding the phenomenon of feed, especially powder, gathering to form a hollow, and ensuring smooth feeding.

[0040] As another embodiment of the present invention, as Figure 1 shown, a bucket lid 9 is provided on the top of the feed barrel 1 in this embodiment. An observation port is opened on the bucket lid 9, and an observation port cover 10 is provided on the observation port. The bucket lid 1 can effectively block rats, insects, etc., reduce the spread of the epidemic, save feed, and the bucket lid 1 adopts a double-lid mode. By lifting the observation port cover 10, the feed situation inside the barrel can be viewed, which is convenient to use.

[0041] As another embodiment of the present invention, as Figure 1 shown, a plurality of partition nets 4 are provided above the feed basin 1. The plurality of partition nets 4 are all arranged longitudinally, dividing the feed basin into different feeding spaces. By separating the pig positions through the partition nets 4, the phenomenon of pigs grabbing food and fighting can be effectively reduced, ensuring that each pig can eat evenly. The partition nets 4 are welded by stainless steel pipes, with a simple structure and easy to manufacture.

[0042] The above are only the preferred embodiments of the present invention and are not used to limit the present invention. For those skilled in the art, the present invention can have various changes and modifications. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A nursery conical arch ball type wet and dry feeder, comprising a material barrel and a material basin arranged below the material barrel, a fixing frame is respectively installed on both sides of the material barrel, and two downpipes respectively located on both sides of the material barrel are installed on the fixing frame, and the two downpipes extend downward to the top of the material basin, characterized in that: A ball-arch type material discharge device is arranged at the bottom of the barrel, and the ball-arch type material discharge device includes a discharge barrel arranged at the bottom of the barrel, a tray and a ball-arch fixed at the center of the bottom surface of the tray. The tray is suspended inside the discharge barrel by an adjusting mechanism, and the lower part of the ball-arch is located outside the discharge barrel.

2. The nursery conical arch ball type wet and dry feeder according to claim 1, characterized in that: The discharge cylinder comprises a cylindrical mounting portion and a conical discharge portion, the top end of the mounting portion is connected to the bottom end of the barrel, and the large end of the discharge portion is connected to the bottom surface of the mounting portion.

3. The nursery conical arch ball type wet and dry feeder according to claim 1, characterized in that: The inner surface of the bottom of the barrel is connected with a material passing cylinder whose diameter gradually decreases downwards. The outlet of the material passing cylinder is located above the tray, and the outlet diameter is smaller than the diameter of the tray.

4. The nursery conical arch ball type wet and dry feeder according to claim 1, characterized in that: The arch ball includes a spherical body and a connecting handle, both of which are hollow structures. The spherical body is located outside the discharge barrel, and the connecting handle gradually reduces in diameter from bottom to top. Its bottom is connected to the spherical body to form a gourd-shaped arch ball, and the top of the connecting handle is fixedly connected to the bottom surface of the tray.

5. The nursery conical arch ball type wet and dry feeder according to claim 4, characterized in that: A support frame is arranged inside the sphere, and the support frame includes a support shaft and a plurality of support plates. The support shaft is horizontally arranged inside the sphere and located on the diameter of the sphere. The plurality of support plates are radially arranged around the support shaft at equal intervals. One end of the support plate is fixedly connected to the surface of the support shaft, and the other end is fixedly connected to the inner surface of the sphere.

6. The nursery conical arch ball type wet and dry feeder according to claim 1, characterized in that: The adjustment mechanism includes an adjustment handle, a dial, an adjustment rod with a rectangular cross-section, and a connecting rod. The dial is fixed to the upper outer side of the barrel, and an upwardly extending notch is provided at the lower edge of the dial. One end of the adjustment rod extends out of the barrel and passes through the notch to be connected to the adjustment handle. The other end of the adjustment rod is cylindrical and rotatably mounted on the barrel. A plurality of adjustment holes are provided on the dial, and a fixing column adapted to the adjustment hole is provided on the adjustment handle. The top end of the connecting rod is connected to the adjustment rod, and the other end is connected to the arch ball type unloading device.

7. The nursery conical arch ball type wet and dry feeder according to claim 6, characterized in that: A mounting sleeve with a cylindrical outer surface is sleeved on the outer side of one end of the adjusting rod connected to the adjusting handle, and a retaining ring protruding outward is arranged on the mounting sleeve, and the retaining ring is located on the inner side of the dial.

8. The nursery conical arch ball type wet and dry feeder according to claim 6, characterized in that: The adjusting rod is provided with a bent portion, and the top end of the connecting rod is connected to the bent portion through a U-shaped connecting frame.

9. The nursery conical arch ball type wet and dry feeder according to any one of claims 1 to 8, characterized in that: The top of the material barrel is provided with a barrel cover, an observation port is opened on the barrel cover, and an observation port cover is provided on the observation port.

10. The nursery conical arch ball type wet and dry feeder according to claim 1, characterized in that: A plurality of partition nets are arranged above the material basin.

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