Automatic feeding device for yaks with windproof and warm-keeping functions

Abstract

The utility model relates to the field of yak feeding technology, and specifically discloses a yak automatic feeding device with windproof and warm keeping functions, which comprises a fixed bottom pile, the lateral surface of which is provided with a bottom frame, bottom baffles are arranged between the bottom frames, the upper surface of the bottom baffle is fixedly connected with a spiral feeder, the upper end of the spiral feeder is provided with a feed storage bin, one end of the spiral feeder is fixedly connected with a feed trough, the upper end of the fixed bottom pile is provided with a vertical frame, and the lateral surface of the vertical frame is fixedly connected with a positioning insert block. The yak automatic feeding device with windproof and warm keeping functions, the bottom baffle, the side baffle and the top baffle of the device are all double-layer color steel plate structures, and a rock wool thermal insulation layer is arranged in the interlayer, which can effectively prevent strong winds in winter on the Qinghai-Tibet Plateau from invading, reduce heat loss of the feed trough, avoid feed freezing and caking, and prevent yak's mouth and nose from being frostbitten due to low temperature.

Description

Technical Field

[0001] This utility model relates to the field of yak breeding technology, specifically to an automatic yak feeding device with windproof and heat-insulating functions. Background Technology

[0002] Yaks are a unique livestock species adapted to extreme environments such as high altitude, cold, and lack of oxygen. Their feeding and management need to be combined with the characteristics of the plateau ecology and the physiological habits of yaks. The core of the management revolves around five dimensions: environmental adaptation, feed supply, reproductive management, disease prevention and control, and daily care. At the same time, it is necessary to balance ecological protection and breeding benefits. Yaks are sensitive to low-altitude and high-temperature environments. The feeding area needs to meet the conditions of high altitude, dryness, ventilation, and sufficient water supply. At the same time, damp, low-lying and windy areas should be avoided to prevent hypothermia in winter. The feed supply for yaks needs to be combined with seasonal changes. The core is to ensure the nutrition of pasture and prevent weight loss in winter.

[0003] The temperature difference between day and night in the Qinghai-Tibet Plateau region can reach 15-20℃, and the wind force in winter is often as strong as level 5-8. When the existing automatic yak feeding device is in use, the feeding trough has no windproof structure, and the feed is easily blown away by the wind. At the same time, there is no heat preservation design, and the feed is easy to freeze and clump in winter, making it impossible for yaks to eat. In addition, the low temperature of the feeding trough may freeze the mouth and nose of the yaks. Utility Model Content

[0004] The purpose of this utility model is to provide an automatic yak feeding device with windproof and heat-insulating functions, so as to solve the problems mentioned in the background art, such as the lack of windproof structure in the feeding trough, the easy scattering of feed by the wind, the lack of heat-insulating design, the easy freezing and clumping of feed in winter, which makes it impossible for yaks to eat, and the possibility of frostbite to the mouth and nose of yaks due to the low temperature of the feeding trough.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an automatic yak feeding device with windproof and heat-insulating functions, comprising a fixed base pile, a bottom frame installed on its side, a bottom baffle between the bottom frames, a screw feeder fixedly connected to the upper surface of the bottom baffle, a feed storage bin at the upper end of the screw feeder, a feed trough fixedly connected to one end of the screw feeder, a vertical frame at the upper end of the fixed base pile, a positioning block fixedly connected to the side surface of the vertical frame, a side baffle on the side of the vertical frame, a top baffle fixedly connected to the upper end of the side baffle, an opening on the surface of one side baffle, and a feeding baffle installed on the inner wall of the opening of one side baffle, and a quick disassembly mechanism between the positioning block and the side baffle.

[0006] Preferably, the side and top surfaces of the fixed bottom pile are provided with grooves, both ends of the bottom frame are provided with inserts, and the bottom frame is connected to the fixed bottom pile by the inserts. The bottom baffle, side baffle and top baffle are all double-layer color steel plates, and rock wool insulation layer is provided in the interlayer of the bottom baffle, side baffle and top baffle.

[0007] Using the above technical solution, the fixed bottom piles can be quickly positioned and assembled by engaging with the insert blocks of the bottom frame through grooves. At the same time, it enhances the overall wind resistance of the device and prevents the device from shifting due to strong winds at high altitudes. The bottom, side and top baffles are made of double-layer color steel plates + rock wool insulation layer, which not only blocks the intrusion of cold wind, but also reduces the heat loss of the feed trough, prevents the feed from freezing and clumping in winter, and avoids the yak's mouth and nose from freezing in low temperature.

[0008] Preferably, the lower end of the vertical frame is provided with an insert block, and the vertical frame is connected to the fixed bottom pile through the insert block.

[0009] Using the above technical solution, the vertical frame is engaged with the fixed bottom pile by insert blocks, and installation or disassembly can be completed without complicated tools, which facilitates the later maintenance of components such as the screw feeder and feed trough inside the device.

[0010] Preferably, the positioning block and the side baffle are engaged, and the side baffle and the feeding baffle are rotatably connected.

[0011] By adopting the above technical solution, the positioning block engages with the side baffle, which can reduce the gap between the baffles, further block the entry of external cold wind, and maintain a warm environment inside the device. The side baffle is rotatably connected to the feeding baffle, so the yak can push the baffle in when eating. After eating, the baffle automatically resets, which does not affect eating and reduces the risk of heat loss and feed being blown away by the wind.

[0012] Preferably, the quick disassembly and assembly mechanism includes an adjusting gear, which is embedded in the surface of the side baffle. The side baffle has a linkage tooth block inside, and a locking plug is fixedly connected to one end of the linkage tooth block. The surface of the positioning plug has a locking slot.

[0013] By adopting the above technical solution, the mechanism consisting of adjusting gears, linkage blocks, locking blocks, and locking slots can quickly fix or separate the side baffle from the vertical frame, making it easy to disassemble the baffle according to feeding needs and improving operational efficiency.

[0014] Preferably, the adjusting gear is rotatably connected to the side baffle, and the linkage tooth block is provided with tooth blocks on the surface facing the adjusting gear, and the linkage tooth block is meshed with the adjusting gear through the tooth blocks.

[0015] By adopting the above technical solution, the adjusting gear meshes with the linkage tooth block. Rotating the adjusting gear can precisely drive the linkage tooth block to move, thereby controlling the extension and retraction of the locking block, avoiding deviations from manual operation, and making the disassembly and assembly process smoother.

[0016] Preferably, the linkage tooth block and the locking insert block are both slidably connected to the side baffle, a spring is connected between the locking insert block and the side baffle, and the locking insert block and the locking slot are engaged.

[0017] Using the above technical solution, the spring between the locking block and the side baffle can provide continuous elastic force to ensure that the locking block is stably engaged in the locking slot, avoiding the baffle from loosening due to strong earthquakes at high altitudes or collisions with yaks. The sliding design of the linkage tooth block and the locking block, combined with the automatic reset function of the spring, eliminates the need for repeated manual adjustments. Locking or unlocking can be completed simply by rotating the adjusting gear, reducing the difficulty of operation.

[0018] Compared with the prior art, the beneficial effects of this utility model are: the automatic yak feeding device with windproof and heat-insulating functions is: 1. The bottom baffle, side baffle and top baffle of the device are all made of double-layer color steel plate structure, with rock wool insulation layer in the interlayer, which can effectively block the strong winds of the Qinghai-Tibet Plateau in winter, reduce heat loss from the feed trough, prevent feed from freezing and clumping, and prevent yak mouth and nose from being frostbitten due to low temperature. 2. The device is connected to the bottom frame and the vertical frame by the groove of the fixed bottom pile and the plug of the bottom frame. With the quick disassembly and assembly mechanism between the positioning plug and the side baffle, the whole disassembly and assembly can be completed without complicated tools. It is convenient to move flexibly according to the grassland grazing route and meet the feeding needs of yaks migrating with the seasons. 3. The device is equipped with a feed storage bin and a screw feeder, which can store sufficient feed in advance. The screw feeder automatically transports the feed to the feed trough, eliminating the need for frequent manual feeding, reducing the labor intensity of feeding in the harsh environment of the plateau, and ensuring the stability of feed supply, thus avoiding insufficient feed intake for yaks due to untimely manual feeding. Attached Figure Description

[0019] Figure 1 This is a three-dimensional structural diagram of the connection between the fixed bottom pile and the bottom frame of this utility model; Figure 2 This is a three-dimensional structural diagram of the connection between the bottom baffle and the screw feeder of this utility model; Figure 3 This is a three-dimensional structural diagram of the connection between the vertical frame and the positioning block of this utility model; Figure 4 This is a three-dimensional structural diagram of the connection between the positioning insert and the locking slot of this utility model; Figure 5 This is a three-dimensional structural diagram of the connection between the side baffle and the feeding baffle of this utility model; Figure 6 This utility model Figure 5 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Fixed base pile; 2. Bottom frame; 3. Bottom baffle; 4. Screw feeder; 5. Feed storage bin; 6. Feed trough; 7. Vertical frame; 8. Positioning block; 9. Side baffle; 10. Top baffle; 11. Feeding baffle; 12. Adjusting gear; 13. Linkage gear block; 14. Locking block; 15. Locking slot. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-6 This utility model provides a technical solution: an automatic yak feeding device with windproof and heat-insulating functions, including a fixed base pile 1, a bottom frame 2, a bottom baffle 3, a screw feeder 4, a feed storage bin 5, a feed trough 6, a vertical frame 7, a positioning block 8, a side baffle 9, a top baffle 10, a feeding baffle 11, an adjusting gear 12, a linkage gear block 13, a locking block 14, and a locking slot 15. The fixed base pile 1 has a bottom frame 2 installed on its side, and a bottom baffle 3 is provided between the bottom frames 2. Grooves are provided on both the side and top surfaces of the fixed base pile 1. Both ends of the bottom frame 2 are equipped with inserts, and the bottom frame 2 is connected to the fixed bottom pile 1 by the inserts. The bottom baffle 3, side baffle 9 and top baffle 10 are all double-layer color steel plates, and rock wool insulation layer is provided in the interlayer of the bottom baffle 3, side baffle 9 and top baffle 10. Insert the inserts at both ends of the bottom frame 2 into the grooves on the side surface of the fixed bottom pile 1 to complete the connection between the bottom frame 2 and the fixed bottom pile 1. Then insert the insert at the lower end of the vertical frame 7 into the groove on the upper surface of the fixed bottom pile 1 to fix the vertical frame 7, laying the foundation for the subsequent installation of the baffle.

[0023] A screw feeder 4 is fixedly connected to the upper surface of the bottom baffle 3. A feed storage bin 5 is set at the upper end of the screw feeder 4. A feed trough 6 is fixedly connected to one end of the screw feeder 4. An insert block is set at the lower end of the vertical frame 7. The vertical frame 7 is connected to the fixed bottom pile 1 through the insert block. The positioning insert block 8 is connected to the side baffle 9. The side baffle 9 is connected to the feeding baffle 11. The side baffle 9 is engaged with the positioning insert block 8 on the vertical frame 7. The adjusting gear 12 embedded in the surface of the side baffle 9 is rotated. The adjusting gear 12 is driven by the meshing of the linkage gear block 13 to drive the linkage gear block 13 and the locking insert block 14 fixed at one end to slide, so that the locking insert block 14 is engaged in the locking slot 15 on the surface of the positioning insert block 8, thus completing the fixing of the side baffle 9. The top baffle 10 is fixedly connected to the upper end of the side baffle 9 to form a closed protective structure.

[0024] A vertical frame 7 is provided at the upper end of the fixed base pile 1. A positioning block 8 is fixedly connected to the side surface of the vertical frame 7. A side baffle 9 is provided on the side of the vertical frame 7. A top baffle 10 is fixedly connected to the upper end of the side baffle 9. An opening is provided on the surface of one side baffle 9, and a feeding baffle 11 is installed on the inner wall of the opening of one side baffle 9. The quick disassembly mechanism includes an adjusting gear 12, which is embedded in the surface of the side baffle 9. A linkage tooth block 13 is provided inside the side baffle 9. A locking block 14 is fixedly connected to one end of the linkage tooth block 13. A locking slot 15 is opened on the surface of the positioning block 8. Feed is added to the feed storage bin 5. The feed enters the screw feeder 4 at the lower end under the action of gravity. The screw feeder 4 is started, and its internal screw structure rotates, conveying the feed from one end of the storage bin to the feed trough 6 at the other end until the feed in the feed trough 6 reaches the preset amount, realizing automatic feeding.

[0025] A quick-release mechanism is provided between the positioning block 8 and the side baffle 9. The adjusting gear 12 is rotatably connected to the side baffle 9. The linkage tooth block 13 has toothed blocks on its surface facing the adjusting gear 12, and the linkage tooth block 13 is meshed with the adjusting gear 12 through the toothed blocks. The linkage tooth block 13 and the locking block 14 are slidably connected to the side baffle 9. A spring is connected between the locking block 14 and the side baffle 9. The locking block 14 and the locking slot 15 are engaged. When the yak is feeding, it pushes the feeding baffle 11 at the opening of the side baffle 9 to enter the device and feed from the feed trough 6. After feeding, the feeding baffle 11 automatically resets. With the baffle structure of double-layer color steel plate and rock wool insulation layer, it continuously blocks the cold wind, maintains the warm environment inside the device, and protects the remaining feed from freezing.

[0026] Working principle: When using this automatic yak feeding device with windproof and heat-insulating functions, the assembly and fixation are completed by engaging the groove of the fixed bottom pile 1 with the bottom frame 2 and the vertical frame 7. Then, the side baffle 9 is engaged with the positioning block 8. Rotating the adjusting gear 12 drives the locking block 14 to engage with the locking slot 15 through the linkage gear block 13, fixing the side baffle 9. The top baffle 10 is connected to the side baffle 9 to form a protective structure. The feed in the feed storage bin 5 enters the screw feeder 4, which automatically transports the feed to the feed trough 6. When the yak eats, it pushes the rotating feeding baffle 11 to enter the feeding area. After eating, the baffle returns to its original position. The baffle with double-layer color steel plate and rock wool insulation layer blocks strong winds and keeps the feed warm, preventing the feed from freezing and the yak from getting frostbite. The device can be quickly disassembled and assembled, adapting to grassland migration and increasing its overall practicality.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An automatic yak feeding device with windproof and heat-insulating functions, comprising a fixed base stake (1), a bottom frame (2) installed on its side, and a bottom baffle (3) provided between the bottom frames (2), characterized in that: A screw feeder (4) is fixedly connected to the upper surface of the bottom baffle (3). A feed storage bin (5) is provided at the upper end of the screw feeder (4). A feed trough (6) is fixedly connected to one end of the screw feeder (4). A vertical frame (7) is provided at the upper end of the fixed bottom pile (1). A positioning block (8) is fixedly connected to the side surface of the vertical frame (7). A side baffle (9) is provided on the side of the vertical frame (7). A top baffle (10) is fixedly connected to the upper end of the side baffle (9). An opening is provided on the surface of one side baffle (9), and a feeding baffle (11) is installed on the inner wall of the opening of one side baffle (9). A quick disassembly mechanism is provided between the positioning block (8) and the side baffle (9).

2. The automatic yak feeding device with windproof and warm-keeping functions according to claim 1, characterized in that: The fixed bottom pile (1) has grooves on its side and top surfaces. The bottom frame (2) has inserts at both ends, and the bottom frame (2) is connected to the fixed bottom pile (1) by the inserts. The bottom baffle (3), side baffle (9) and top baffle (10) are all double-layer color steel plates, and rock wool insulation layer is provided in the interlayer of the bottom baffle (3), side baffle (9) and top baffle (10).

3. The automatic yak feeding device with windproof and warm-keeping functions according to claim 1, characterized in that: The lower end of the vertical frame (7) is provided with a plug, and the vertical frame (7) is connected to the fixed bottom pile (1) by the plug.

4. The automatic yak feeding device with windproof and warm-keeping functions according to claim 1, characterized in that: The positioning plug (8) and the side baffle (9) are engaged, and the side baffle (9) and the feeding baffle (11) are rotatably connected.

5. The automatic yak feeding device with windproof and warm-keeping functions according to claim 1, characterized in that: The quick disassembly and assembly mechanism includes an adjusting gear (12), which is embedded in the surface of the side baffle (9). The side baffle (9) has a linkage tooth block (13) inside, and a locking plug (14) is fixedly connected to one end of the linkage tooth block (13). The surface of the positioning plug (8) has a locking slot (15).

6. The automatic yak feeding device with windproof and heat-insulating functions according to claim 5, characterized in that: The adjusting gear (12) is rotatably connected to the side baffle (9). The linkage tooth block (13) is provided with tooth blocks on the surface facing the adjusting gear (12), and the linkage tooth block (13) is meshed with the adjusting gear (12) through the tooth blocks.

7. The automatic yak feeding device with windproof and warm-keeping functions according to claim 5, characterized in that: The linkage tooth block (13) and the locking insert (14) are both slidably connected to the side baffle (9). A spring is connected between the locking insert (14) and the side baffle (9). The locking insert (14) and the locking slot (15) are engaged.

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