Pig feed feeding trough

Abstract

The utility model discloses a pig feed feeding trough which comprises an outer frame structure and a trough body structure rotationally installed in the outer frame structure, a limiting device used for limiting the rotating angle of the trough body structure is arranged at the top of the outer frame structure, a supporting device is arranged on the outer wall of the trough body structure, and the supporting device is arranged on the outer wall of the trough body structure. When the trough body structure is overturned towards the inside of the hog house, rotation of the trough body structure is limited through the limiting device, at the moment, the supporting device is separated from the ground, and when the trough body structure needs to be kept at a lower feeding height, the limiting device is pulled upwards and then the limiting of the trough body structure is relieved; at the moment, the groove body structure continues to rotate until the supporting device supports the ground; the device can be used for feeding without entering a pig house, and feed is convenient to add.

Description

Technical Field

[0001] The utility model relates to a pig feed trough. Background Art

[0002] During the breeding process of pigs, frequent feeding is required. When feeding, pig feed needs to be put into the feed trough in the pigsty. In actual operation, personnel need to enter the pigsty to feed and then come out after feeding. During this process, the shoes of the feeding personnel will get stained with pig manure. With the entry and exit of personnel, the sanitary conditions of the entire pigsty are relatively poor. Secondly, when personnel enter and exit, they may be attacked by pigs, and this feeding method is also relatively troublesome.

[0003] There are also some breeding methods where the feed trough is placed at the edge position close to the pigsty. At this time, feeding can be carried out outside the pigsty. However, due to the relatively low placement height of the feed trough and the relatively high height of the pigsty, the pig feed will splash after falling into the feed trough, and it is not convenient for precise management of feeding.

[0004] Based on the above problems, we designed a pig feed trough that can be fed without entering the pigsty and is convenient for adding feed. Summary of the Utility Model

[0005] The technical problem to be solved by the utility model is to provide a pig feed trough that can be fed without entering the pigsty and is convenient for adding feed.

[0006] The utility model is realized by the following technical solutions:

[0007] A pig feed trough includes an outer frame structure and a trough body structure rotatably installed in the outer frame structure. A limiting device for limiting the rotation angle of the trough body structure is arranged at the top of the outer frame structure, and a supporting device is arranged on the outer wall of the trough body structure. When the trough body structure rotates towards the inside of the pigsty, the rotation of the trough body structure is limited by the limiting device, and at this time, the supporting device is separated from the ground. When it is necessary to keep the trough body structure at a lower feeding height, the limiting device is pulled up to release the limit on the trough body structure, and at this time, the trough body structure continues to rotate until the supporting device supports the ground.

[0008] Preferably, the outer frame structure includes a frame, connecting rods are arranged at the upper and lower ends of the frame, a stepped hole for installing the limiting device is arranged at the top of the frame, and a support shaft is installed at a position close to the bottom inside the frame. The trough body structure rotates through the support shaft.

[0009] Preferably, the limiting device includes a limiting rod, an end portion is provided at the upper end of the limiting rod, the limiting rod passes through the stepped hole, the end portion is limited on the stepped surface of the stepped hole, a pull ring is provided at the upper end of the end portion, and the limiting rod limits the rotation of the tank structure.

[0010] Preferably, a rod plug is threadedly connected to the lower end of the limiting rod, and an elastic rubber ring is provided at the outer part of the rod plug, and the elastic rubber ring contacts the tank structure.

[0011] Preferably, the tank structure includes a tank body, the bottom of the tank body is arc-shaped, ear plates are provided at the bottom of the tank body, the support shaft passes through the ear plates, the ear plates rotate along the support shaft, an opening is provided at the upper end of the tank body, a plurality of partition plates are provided inside the tank body, when the tank body rotates along the support shaft, it is limited after contacting the limiting rod, and the support device is arranged on the side of the tank body facing the inside of the pigsty.

[0012] Preferably, a notch is provided at the bottom of the partition plate.

[0013] Preferably, the support device includes a threaded sleeve and a bolt that cooperates with the threaded sleeve, and a spherical ground contact end is provided at the end of the bolt away from the threaded sleeve.

[0014] The beneficial effects of the present invention are:

[0015] In this technical solution, the tank structure is rotatable. When rotating towards the inside of the pigsty, feeding can be carried out. When rotating towards the outside of the pigsty, it is convenient to add feed. The entire feeding process does not require entering the pigsty, which is also convenient for controlling the feeding amount and cleaning the tank structure, ensuring hygiene, reducing diseases, and bringing great convenience to the breeding work. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is the installation schematic diagram of the present invention;

[0018] Figure 2 It is the structural schematic diagram of the present invention;

[0019] Figure 3 It is the cross-sectional view of this device;

[0020] Figure 4 It is an enlarged view of location A;

[0021] Figure 5 It is an enlarged view of location B;

[0022] Figure 6 and 7 Figures 8 and 9 are the usage state diagrams of the present utility model. Detailed implementation manners

[0023] All features disclosed in this specification, or all steps in the disclosed methods or processes, except for mutually exclusive features and / or steps, can be combined in any manner.

[0024] Any feature disclosed in this specification (including any additional claims, abstract, and drawings), unless specifically stated, can be replaced by other equivalent or similar-purpose alternative features. That is, unless specifically stated, each feature is only an example in a series of equivalent or similar features.

[0025] In the description of the present utility model, it should be understood that the orientation or positional relationships indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end portion", "length", "outer end", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model.

[0026] In addition, in the description of the present utility model, the meaning of "a plurality" is at least two, such as two, three, etc., unless otherwise specifically and clearly defined.

[0027] In the present utility model, unless otherwise clearly specified and limited, the terms "set", "socket", "connect", "penetrate", "plug in", etc. should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0028] Such as Figure 1 and Figure 2 and Figure 3A pig feed trough as shown in the figure includes an outer frame structure 1 and a trough structure 2 rotatably installed within the outer frame structure 1. A limiting device 3 for limiting the rotation angle of the trough structure 2 is provided at the top of the outer frame structure 1, and a supporting device 4 is provided at the outer wall of the trough structure 2. When the trough structure 2 is flipped towards the pigsty, the rotation of the trough structure 2 is limited by the limiting device 3, and at this time, the supporting device 4 is separated from the ground. When it is necessary for the trough structure 2 to maintain a lower feeding height, the limiting device 3 is pulled up to release the limit on the trough structure 2, and at this time, the trough structure 2 continues to rotate until the supporting device 4 supports the ground.

[0029] In this embodiment, the outer frame structure 1 is installed on the guardrail 8 of the pigsty, or the outer frame structure 1 can also be installed on the door of the pigsty, with flexible installation.

[0030] Pig feed is fed through the trough structure 2. During feeding, the trough structure is rotated to the outside of the pigsty, and after feeding is completed, the trough structure 2 is rotated back into the pigsty again, as Figure 6 and Figure 8 shown.

[0031] For younger piglets, considering their smaller body size, the limiting device 3 can be pulled up. At this time, the trough structure 2 obtains a larger rotation angle. Referring to Figure 7 shown, the trough structure 2 is at a small angle at this time, which is convenient for feeding the piglets.

[0032] When it is necessary to clean the trough structure 2, the limiting device 3 can be pulled up, and the trough structure 2 can be swung out to the outside of the pigsty, as Figure 9 shown. At this angle, it is convenient to flush the trough structure 2 and also convenient for the drained water after flushing to be discharged.

[0033] Referring to Figure 2 、 Figure 3 and Figure 4 shown, the outer frame structure 1 includes a frame 101. Connecting rods 102 are provided at the upper and lower ends of the frame 101. A stepped hole 103 for installing the limiting device 3 is provided at the top of the frame 101. A support shaft 104 is installed at a position near the bottom inside the frame 101. The trough structure 2 rotates through the support shaft 104.

[0034] During installation, the connecting rod 102 is used to connect to the pigsty or the pigsty door.

[0035] The trough structure 2 is supported by the support shaft 104 to rotate.

[0036] Referring to Figure 4As shown, the limiting device 3 includes a limiting rod 301. An end portion 302 is provided at the upper end of the limiting rod 301. The limiting rod 301 passes through the stepped hole 103, and the end portion 302 is limited on the stepped surface of the stepped hole 103. A pull ring 303 is provided at the upper end of the end portion 302. The limiting rod 301 limits the rotation of the trough structure 2.

[0037] This technical solution is simple and can limit the rotation of the trough structure 2.

[0038] Refer to Figure 4 As shown, a rod plug 304 is threadedly connected to the lower end of the limiting rod 301. An elastic rubber ring 305 is provided outside the rod plug 304, and the elastic rubber ring 305 contacts the trough structure 2.

[0039] This technical solution can provide buffering when the trough structure 2 contacts the limiting rod 301.

[0040] Refer to Figure 3 As shown, the trough structure 2 includes a trough 201. The bottom of the trough 201 is arc-shaped. An ear plate 202 is provided at the bottom of the trough 201. The support shaft 104 passes through the ear plate 202, and the ear plate 202 rotates along the support shaft 104. An opening is provided at the upper end of the trough 201. A plurality of partition plates 203 are provided inside the trough 201. When the trough 201 rotates along the support shaft 104, it is limited after contacting the limiting rod 301. The support device 4 is arranged on the side of the trough 201 facing the inside of the pigsty.

[0041] The partition plates 203 can separate the pigs for feeding.

[0042] Refer to Figure 3 As shown, a notch 221 is provided at the bottom of the partition plate 203.

[0043] The setting of the notch 221 can allow water to flow through when watering.

[0044] Refer to Figure 5 As shown, the support device 4 includes a threaded sleeve 401 and a bolt 402 that cooperates with the threaded sleeve 401. A spherical ground contact end 403 is provided at the end of the bolt 402 away from the threaded sleeve 401.

[0045] By adjusting the screwing depth of the bolt 402, the support height of the trough structure 2 can be adjusted.

[0046] The above are only specific embodiments of the present utility model, but the protection scope of the present utility model is not limited thereto. Any changes or substitutions that can be thought of without creative efforts shall be covered within the protection scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope defined by the claims.

Claims

1. A pig feed feeding trough, characterized in that: The invention comprises an outer frame structure (1), and a trough structure (2) rotatably mounted in the outer frame structure (1); a limiting device (3) for limiting the rotation angle of the trough structure (2) is arranged at the top of the outer frame structure (1); a supporting device (4) is arranged at the outer wall of the trough structure (2); when the trough structure (2) is turned over toward the inside of the pig house, the rotation of the trough structure (2) is limited by the limiting device (3); at this time, the supporting device (4) is separated from the ground; when the trough structure (2) needs to maintain a lower feeding height, the limiting device (3) is pulled up to release the limit on the trough structure (2); at this time, the trough structure (2) continues to rotate until the supporting device (4) supports the ground.

2. The pig feed trough according to claim 1, characterized in that: The outer frame structure (1) comprises a frame (101), connecting rods (102) are arranged at the upper and lower ends of the frame (101), a stepped hole (103) for installing the limiting device (3) is arranged at the top of the frame (101), a support shaft (104) is installed near the bottom of the inner side of the frame (101), and the trough structure (2) rotates via the support shaft (104).

3. The pig feed trough according to claim 2, characterized in that: The limiting device (3) comprises a limiting rod (301), the upper end of which is provided with an end portion (302), the limiting rod (301) passes through the stepped hole (103), the end portion (302) is limited on the stepped surface of the stepped hole (103), the upper end of the end portion (302) is provided with a pull ring (303), and the limiting rod (301) limits the rotation of the trough structure (2).

4. The pig feed trough according to claim 3, characterized in that: The lower end of the limiting rod (301) is threadedly connected to a rod plug (304), and an elastic rubber ring (305) is arranged on the outside of the rod plug (304), and the rod plug contacts the slot structure (2) through the elastic rubber ring (305).

5. The pig feed feeding trough according to claim 3, characterized in that: The trough structure (2) comprises a trough (201), the bottom of the trough (201) is arc-shaped, an ear plate (202) is arranged at the bottom of the trough (201), the support shaft (104) passes through the ear plate (202), the ear plate (202) rotates along the support shaft (104), an opening is arranged at the upper end of the trough (201), a plurality of partition plates (203) are arranged inside the trough (201), when the trough (201) rotates along the support shaft (104), it contacts the limiting rod (301) and is limited, and the supporting device (4) is placed on the side of the trough (201) facing the pig house.

6. The pig feed trough according to claim 5, characterized in that: The bottom of the partition plate (203) is provided with a notch (221).

7. The pig feed trough according to claim 5, characterized in that: The supporting device (4) comprises a threaded sleeve (401) and a bolt (402) matched with the threaded sleeve (401), and the end of the bolt (402) away from the threaded sleeve (401) is provided with a spherical ground contacting end (403).

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