External adjusting pig feeding trough with protective cover

Abstract

The utility model belongs to the technical field of livestock breeding and feeding, and particularly relates to an externally adjustable pig trough with a protective cover, which comprises a trough body, a fixing plate is arranged on the inner side of the trough body in the longitudinal direction, a mounting plate is arranged on the inner side of the trough body in the transverse direction, a rotating rod is arranged in the fixing plate, and the rotating rod is connected with the protective cover. A rotating adjusting plate is arranged at the end of the rotating rod and rotationally connected with the mounting plate, a key-shaped plate is arranged on the periphery of the rotating rod located on one side of the fixing plate, a pull rod is arranged at the other end of the key-shaped plate, an arc-shaped groove is formed in the mounting plate, a protective cover is arranged above the feeding trough body, and the arc-shaped groove is communicated with the arc-shaped groove. An observation window is arranged at the geometric center of the protective cover, and feeding holes are formed in the portions, located on the two sides of the observation window, of the protective cover. The feeding trough is reasonable in design, simple in structure and convenient to process, feed on the two sides can fall down through one-time adjustment, the working process is improved, the protection performance of the feeding trough is improved, the feeding safety of pigs is guaranteed, and the use requirement is met.

Description

Technical Field

[0001] The utility model belongs to the technical field of animal husbandry and breeding, and particularly relates to an externally adjustable pig feeding trough with a protective cover. Background Art

[0002] Animal husbandry not only provides raw materials for industries such as textiles, oils, food, and pharmaceuticals, but also provides meat, milk, eggs, poultry, and other rich foods for people's lives, and provides draft animals and manure for agriculture. As a relatively common part of agricultural animal husbandry, pig farming plays a positive role in ensuring the material life of the people.

[0003] At present, most of the troughs used in livestock breeding on the market are swing-bar troughs, which can conveniently adjust the feed feeding process to ensure the effectiveness of pigs' feeding; however, most of the general troughs in the prior art are adjusted from both sides inside, that is, after the feed feeding adjustment is completed on one side of the trough, it is moved to the other side of the trough for feed feeding adjustment. This process cannot achieve a one-time adjustment of the feed feeding on both sides, and the use process is relatively inconvenient, which increases people's labor intensity; in addition, the pig breeding site conditions are also taken into consideration, especially for the relatively open location where the trough is set up, there may be birds, mice or mosquitoes and flies that may cause pollution to the feed, affecting the safety of pigs' feeding and unable to guarantee the use needs. Utility Model Content

[0004] In view of the technical problems existing in the use of the above-mentioned feeding trough, the utility model proposes an externally adjustable pig feeding trough with a protective cover, which has a reasonable design, a simple structure, and is easy to process. On the one hand, it can realize the falling of feed on both sides in one adjustment, thereby improving the working process, and on the other hand, it can improve the protection performance of the feeding trough, reduce the possibility of pollution, and ensure the safety of pigs eating, thereby fully meeting the use requirements.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is an externally adjustable pig trough with a protective cover, comprising a trough body, a fixed plate is provided on the inner side of the trough body in the longitudinal direction, a mounting plate is provided on the inner side of the trough body in the transverse direction, a rotating rod is provided in the fixed plate, a rotating adjustment plate is provided at the end of the rotating rod and is rotatably connected to the mounting plate, a key plate is provided on the outer periphery of the rotating rod located on one side of the fixed plate, a pull rod is provided at the other end of the key plate, an arc groove is provided in the mounting plate, an adjusting rod is provided at one end of the rotating adjustment plate and passes through the outer side of the trough body and is adapted to the arc groove, a protective cover is provided above the trough body, an observation window is provided at the geometric center of the protective cover, and feeding holes are provided on the protective covers located on both sides of the observation window.

[0006] Preferably, a sliding bar is provided at the upper corner of the trough body, and a locking mechanism is provided on the outer side of the protective cover corresponding to the sliding bar.

[0007] Preferably, the locking mechanism includes a mounting frame connected to the protective cover and designed in a concave shape, a support rod is arranged in the mounting frame, a rotating handle is arranged on the outer periphery of the support rod, an adapting groove is opened in the mounting frame corresponding to the rotating handle, the lower end of the rotating handle is designed in a convex shape, and a locking block is arranged on the upper outer side of the rotating handle for easy engagement in the fitting groove.

[0008] Preferably, the lower ends of both sides of the mounting frame are designed in a J shape.

[0009] Preferably, visual windows are provided on both sides of the trough body.

[0010] Compared with the prior art, the advantages and positive effects of the utility model are:

[0011] 1. The utility model provides an externally adjustable pig feeding trough with a protective cover. Through the protective cover, the observation window and the visual window above the protective cover can meet the needs of the breeder to smoothly check the feed level in the aisle, ensure the sufficiency of feed in the feeding trough body, ensure the convenience of pigs to eat, and at the same time, prevent mice, mosquitoes, flies and birds from entering and contaminating the feed, thereby ensuring the safety of the pigs in the process of eating feed; through the provided locking mechanism, on the one hand, it is easy to set up and install the protective cover, reducing the difficulty of operation, and on the other hand, it can complete the convenient fastening of the protective cover, improve the stability of the protection, prevent it from deflecting or shaking, ensure the protection effect, and meet the use requirements; the device is reasonably designed, simple in structure, and easy to process. On the one hand, it can realize the falling of feed on both sides under one adjustment, thereby improving the working process, and on the other hand, it can improve the protection performance of the feeding trough, reduce the possibility of pollution, ensure the safety of pigs eating, and fully meet the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following is a brief introduction to the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor.

[0013] Figure 1 It is a schematic diagram of the structure of an externally adjustable pig trough with a protective cover;

[0014] Figure 2 It is a schematic diagram of the partial internal structure of an externally adjustable pig trough with a protective cover;

[0015] Figure 3It is a side view of a part of the internal structure of an externally adjustable pig trough with a protective cover;

[0016] Figure 4 is a sectional front view of the locking mechanism;

[0017] In the above figures, 1. trough body; 2. fixing plate; 3. mounting plate; 31. arc groove; 4. rotating rod; 5. rotating adjustment plate; 6. key plate; 7. pull rod; 8. adjustment rod; 9. protective cover; 91. observation window; 92. feeding hole; 10. slide bar; 11. mounting frame; 111. adapter groove; 12. support rod; 13. rotating handle; 131. locking block; 14. visual window; 15. movable adjustment plate. DETAILED DESCRIPTION

[0018] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0019] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0020] Examples, such as Figure 1 to Figure 4As shown, an externally adjustable pig trough with a protective cover comprises a trough body 1, a fixing plate 2 is arranged on the inner side of the trough body 1 in the longitudinal direction, wherein four fixing plates 2 are arranged and are arranged in groups of two opposite to each other, and two groups of fixing plates 2 are arranged in the trough body 1 on the left and right, and in addition, a reinforcing rod is arranged between the two opposite fixing plates 2 to improve the overall stability of the trough body 1; further, a mounting plate 3 is arranged on the inner side of the trough body 1 in the transverse direction, a rotating rod 4 is arranged in the fixing plate 2, a rotating adjustment plate 5 is arranged at the end of the rotating rod 4 and is rotatably connected to the mounting plate 3, a key-shaped plate 6 is arranged on the outer periphery of the rotating rod 4 on one side of the fixing plate 2, and the other end of the key-shaped plate 6 is arranged There is a pull rod 7. It needs to be further explained that: the pull rod 7 is set at one end of the key-shaped plate 6, and the two are rotatably connected, that is, when the key-shaped plate 6 rotates with the rotating rod 4, it can drive the pull rod 7 to rise and fall in a rotating manner in the vertical direction, providing convenient conditions for the feed in the trough body 1 to fall, meeting the use requirements. Furthermore, the lower end of the pull rod 7 is connected with a movable adjustment plate 15 that facilitates the fall of the feed in the trough body 1. Of course, this design is also a conventional technical means in the prior art. As for how the material realizes the fall of the feed under the activity of the movable adjustment plate 15, its working principle and working method can be effectively known to the technicians in the relevant technical field, and the specific details will not be repeated;An arc groove 31 is provided in the mounting plate 3, and an adjusting rod 8 is provided at one end of the rotating adjustment plate 5, which penetrates to the outside of the trough body 1 and is adapted to the arc groove 31. Among them, the above-mentioned structures are set up in two groups on the left and right and have the same working principle, that is, people can rotate and adjust one of the adjusting rods 8, that is, the rotating adjustment plate 5 can be used to drive the rotating rod 4 to rotate circumferentially, and then can act on the key plate 6, so that the key plate 6 drives the pull rod 7 to move up and down in the vertical direction, and further acts on the movable adjustment plate 15 in the trough body 1, so as to complete the convenient feeding adjustment of the feed in the trough body 1, supply it to the pigs for eating, and meet the use needs. Specific description The protective cover 9 is installed above the trough body 1. When the feed in the trough body 1 needs to be lowered, people select the adjusting rod 8 on one side to rotate. When the adjusting rod 8 rotates in the arc groove 31, it can drive the rotating rod 4 to rotate synchronously and act on the key plate 6. The rotation of the key plate 6 can drive the pull rod 7 to rotate and lift, and the feed under the trough body 1 can flow out. Moreover, one adjustment of the above action can drive the two pull rods 7 of the trough body 1 to move at the same time, thereby providing convenient conditions for driving the movable adjusting plate 15 in the trough body 1 to be adjusted synchronously. Compared with the two-end adjustment in the prior art, the device design is greatly improved. The functionality of the device is improved. At the same time, the two pull rods 7 are set closer to the geometric center of the trough body 1, which further ensures the reliability and stability of the trough body 1 during the adjustment of the movable adjustment plate 15, meets the use requirements, and the external adjustment method is more suitable for the trough body 1 structure equipped with a protective cover 9, which greatly improves the functionality of the device. In addition, it needs to be further explained that when the adjusting rod 8 is at the bottom: the movable adjustment plate 15 is at the bottom, that is, the outlet range of the feed is the smallest. As the adjusting rod 8 rotates upward, on the one hand, the feed outlet is increased, and on the other hand, the reciprocating adjustment rod 8 can be used to make the feed move in a manner similar to vibration. The feeding is carried out in a reasonable manner, and the device is reasonably set up and has strong functionality. In order to effectively protect the trough body 1 and prevent the feed from being contaminated, a protective cover 9 is arranged above the trough body 1, and an observation window 91 is arranged at the geometric center of the protective cover 9. Feed holes 92 are opened on the protective cover 9 on both sides of the observation window 91. Specifically, the protective cover 9 is designed in a hollow trapezoidal shape, and the lower end is adapted to the upper part of the trough body 1 to achieve the closure of the large opening of the trough body 1. The observation window 91 is set up, which can also facilitate people to check the feed situation in the trough body 1. The feed hole 92 is connected to the feeding pipe in the factory to ensure the supply of feed and fully meet the use needs.

[0021] In the above process: by setting the protective cover 9, using the observation window 91 and the visual window 14 above the protective cover 9, the feed personnel can smoothly check the feed level in the aisle, ensure the sufficiency of feed in the trough body 1, ensure the convenience of pigs to eat, and at the same time, prevent mice, mosquitoes, flies and birds from entering and contaminating the feed, thereby ensuring the safety of pigs in the process of eating feed; by setting the locking mechanism, on the one hand, it is convenient to set up and install the protective cover 9, reducing the difficulty of operation, and on the other hand, it can complete the convenient fastening of the protective cover 9, improve its stability, prevent it from shifting or shaking, ensure the protection effect, and meet the use requirements; the device is reasonably designed, simple in structure, and easy to process. On the one hand, it can realize the falling of feed on both sides under one adjustment, thereby improving the working process, and on the other hand, it can improve the protection performance of the trough, reduce the possibility of pollution, ensure the safety of pigs eating, and fully meet the use requirements.

[0022] In order to facilitate the installation of the protective cover 9, a sliding bar 10 is provided at the upper corner of the trough body 1. The sliding connection between the protective cover 9 and the sliding bar 10 ensures the stability of the position of the protective cover 9 and provides a prerequisite for the protective cover 9 to protect the inside of the trough body 1. Furthermore, in order to ensure the rationality of the installation of the device, a locking mechanism is provided on the outside of the protective cover 9 corresponding to the sliding bar 10. On the one hand, the locking mechanism can connect the protective cover 9 and the sliding bar 10 together to ensure the accuracy of the installation position of the protective cover 9. On the other hand, the protective cover 9 can be fastened to the trough body 1 to reduce the possibility of its displacement or shaking, thereby fully meeting the use requirements.

[0023] In order to effectively lock the protective cover 9 and ensure that the trough body 1 has good protective performance, the locking mechanism includes a mounting frame 11 connected to the protective cover 9 and designed in a concave shape, a support rod 12 is arranged in the mounting frame 11, a rotating handle 13 is arranged on the outer periphery of the support rod 12, and an adapting groove 111 is opened in the mounting frame 11 corresponding to the rotating handle, and the lower end of the rotating handle 13 is designed in a convex shape, and a snap block 131 which is convenient for snapping into the adapting groove 111 is arranged on the upper outer side of the rotating handle 13, wherein one side of the upper end of the snap block 131 is rounded so that the snap block 131 can be smoothly screwed into the adapting groove 111, which is specifically described as: the support rod 12 is fixedly established in the mounting frame 11, which on the one hand provides an effective placement position for the establishment of the rotating handle 13, and on the other hand provides a convenient force application position for people to take the protective cover 9, and the device is established Reasonably, when people place the protective cover 9 on the trough body 1, the lower end of the mounting frame 11 cooperates with the slide bar 10 to complete the installation of the protective cover 9 in a sliding manner. When the protective cover 9 is in a suitable position, the rotating handle 13 is rotated upward. On the one hand, the convex shape of the lower end of the rotating handle 13 abuts against the upper end surface of the slide bar 10, and on the other hand, the locking block 131 can be slidably rotated into the adapter groove 111 and abut against the upper end surface of the adapter groove 111. In this way, the position of the protective cover 9 is fastened, ensuring the stability of its position and reducing the possibility of its shaking. Of course, in this embodiment, only one rotating handle 13 is set. People can set two or more rotating handles 13 according to the specifications of the trough body 1 and the protective cover 9 to ensure that the protective cover 9 is locked at multiple positions to prevent it from being offset and ensure the protective performance.

[0024] In order to ensure the convenience of the locking mechanism during the installation process, the lower ends of both sides of the mounting frame 11 are designed in a J-shape. Correspondingly, a groove matching the J-shape of the mounting frame 11 is opened on one side of the slide bar 10, so that when people put the protective cover 9 on the top of the trough body 1, the mounting frame 11 and the slide bar 10 can be matched and engaged together, providing convenient conditions for completing the installation of equipment components, reducing labor intensity and increasing practicality.

[0025] In order to further improve the rationality of the device, visual windows 14 are provided on both sides of the trough body 1, so that people can check the amount of materials from one side of the trough body 1. At the same time, they can also check the falling situation of the materials, thereby improving the functionality of the device and meeting the use requirements.

[0026] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. An externally adjustable pig trough with a protective cover, comprising a trough body, characterized in that: A fixing plate is provided on the inner side of the trough body in the longitudinal direction, a mounting plate is provided on the inner side of the trough body in the transverse direction, a rotating rod is provided in the fixing plate, a rotating adjustment plate is provided at the end of the rotating rod and is rotatably connected to the mounting plate, a key plate is provided on the outer periphery of the rotating rod on one side of the fixing plate, a pull rod is provided at the other end of the key plate, an arc groove is provided in the mounting plate, an adjusting rod is provided at one end of the rotating adjustment plate and passes through the outer side of the trough body and is matched with the arc groove, a protective cover is provided above the trough body, an observation window is provided at the geometric center of the protective cover, and feeding holes are provided on the protective cover located on both sides of the observation window.

2. The externally adjustable pig feeding trough with a protective cover according to claim 1, characterized in that: A sliding bar is arranged at the upper corner of the trough body, and a locking mechanism is arranged on the outer side of the protective cover corresponding to the sliding bar.

3. The externally adjustable pig feeding trough with a protective cover according to claim 2, characterized in that: The locking mechanism includes a mounting frame connected to the protective cover and designed in a concave shape, a support rod is arranged in the mounting frame, a rotating handle is arranged on the outer periphery of the support rod, an adapting groove is opened in the mounting frame corresponding to the rotating handle, the lower end of the rotating handle is designed in a convex shape, and a snap block is arranged on the upper outer side of the rotating handle for easy engagement in the adapting groove.

4. The externally adjustable pig feeding trough with a protective cover according to claim 3, characterized in that: The lower ends of both sides of the mounting frame are designed in a J shape.

5. The externally adjustable pig feeding trough with a protective cover according to claim 4, characterized in that: Visual windows are arranged on both sides of the trough body.

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