Mechanical auxiliary device for fattening and loading yak

Abstract

The utility model discloses a kind of yaks fattening and shipping mechanical auxiliary devices, it is related to yak shipping technical field, including loading and unloading platform, the top end of loading and unloading platform is fixedly connected with extension plate, and extension plate is overlapped on the bottom wall of carriage, the inside of extension plate is inserted with insert plate, and the end of insert plate is fixedly connected with U block, the inside of U block is distributed with moving plate. The utility model is provided with U block and moving plate, i.

Description

Technical Field

[0001] This utility model relates to the field of yak loading technology, and in particular to a mechanical auxiliary device for loading yak fattening and slaughtering. Background Technology

[0002] During the fattening and slaughtering of yaks, the yaks need to be loaded onto trucks from the feeding area. In order to guide and drive the yaks into the truck bed, a loading and unloading platform with a ramp is used to assist in the loading process.

[0003] Currently, although existing loading and unloading platforms are equipped with casters with foot brakes, the contact area between the casters and the ground is small. Furthermore, due to the large size of the fattening yaks, the impact force generated when they walk onto the loading and unloading platform can cause gaps between the platform and the truck bed. This can lead to yaks getting their hooves stuck in these gaps and injuring them, or startling them and increasing the difficulty of loading. Therefore, we propose a mechanical auxiliary device for loading fattening yaks to solve these problems. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a mechanical auxiliary device for yak fattening, slaughtering, and loading.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A mechanical auxiliary device for loading and fattening yaks for market includes a loading platform. An extension plate is fixedly connected to the top of the loading platform and overlaps the bottom wall of the truck bed. An insertion plate is inserted inside the extension plate, and a U-shaped block is fixedly connected to the end of the insertion plate. Movable plates are distributed on the inner side of the U-shaped block. A T-shaped groove is formed inside the U-shaped block, and a T-shaped block is inserted inside the T-shaped groove. The side of the T-shaped block is fixedly connected to the movable plate. A threaded groove is formed inside the T-shaped block, and a threaded rod is inserted inside the threaded groove. One end of the threaded rod is connected to the inner wall of the T-shaped groove through a bearing.

[0006] Preferably, there are two sets of the insertion plate and the U-shaped block, and the two sets of the insertion plate and the U-shaped block are symmetrically distributed about the central axis of the extension plate.

[0007] Preferably, the other end of the threaded rod extends to the outside of the U-shaped block and is fixedly connected to a throttle, and the outer wall of the throttle is glued with an anti-slip sleeve.

[0008] Preferably, the bottom end of the extension plate is symmetrically provided with grooves, and the inside of the grooves accommodates a pull bar. The top end of the pull bar is fixedly connected to a limit rod. The bottom end of the insertion plate is uniformly provided with positioning holes that are adapted to the limit rod. The top end of the pull bar is fixedly connected to a spring. The inside of the extension plate is provided with a slot, and the inner wall of the slot is fixedly connected to the other end of the spring.

[0009] Preferably, the outer wall of the insertion plate is fixedly connected with a connecting strip, and the interior of the extension plate is provided with an insertion groove that matches the connecting strip.

[0010] Preferably, the top end of the pull bar is connected to two sets of springs, and the two sets of springs are symmetrically distributed about the central axis of the limiting rod.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. This device, equipped with U-shaped blocks and a movable plate, enables a quick and stable connection between the device and the carriage, effectively preventing misalignment and shaking between the loading platform and the carriage during loading. This improves the efficiency and safety of loading yaks and effectively reduces the risk of injury to yaks.

[0012] 2. This device is equipped with an insertion plate and a limiting rod. During use, the lateral position of the U-shaped block can be adjusted by the cooperation of the insertion plate and the limiting rod, so as to flexibly adjust according to the width of the carriage, thereby effectively improving the adaptability and flexibility of the device during use. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural schematic diagram of a mechanical auxiliary device for fattening, slaughtering, and loading yaks, as proposed in this utility model. Figure 2 for Figure 1 A three-dimensional schematic diagram of the loading and unloading platform and U-shaped block structure in the middle; Figure 3 for Figure 1 A three-dimensional cross-sectional view of the T-block and threaded rod structure in the diagram; Figure 4 for Figure 1 A three-dimensional cross-sectional view of the U-shaped block and movable plate structure in the diagram; Figure 5 for Figure 1 A three-dimensional cross-sectional view of the connecting strip and tie rod structure in the diagram; Figure 6 For the present utility model Figure 5 Enlarged schematic diagram of the structure at point A in the middle.

[0014] In the diagram: 1. Loading / unloading platform; 2. Extension plate; 3. Insertion plate; 4. U-shaped block; 5. Moving plate; 6. T-shaped block; 7. Threaded rod; 8. Turning handle; 9. Connecting bar; 10. Limiting rod; 11. Pull bar; 12. Spring; 13. Groove; 14. Carriage. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0016] Reference Figure 1-4 A mechanical auxiliary device for loading and fattening yaks for market includes a loading platform 1. An extension plate 2 is fixedly connected to the top of the loading platform 1, and the extension plate 2 overlaps the bottom wall of the truck bed 14. An insertion plate 3 is inserted inside the extension plate 2, and a U-shaped block 4 is fixedly connected to the end of the insertion plate 3. Movable plates 5 are distributed on the inner side of the U-shaped block 4. A T-shaped groove is formed inside the U-shaped block 4, and a T-shaped block 6 is inserted inside the T-shaped groove. The side of the T-shaped block 6 is fixedly connected to the movable plate 5. The interior has a threaded groove, and a threaded rod 7 is inserted inside the threaded groove. One end of the threaded rod 7 is connected to the inner wall of the T-slot through a bearing. When the loading and unloading platform 1 is pushed to the opening position of the carriage 14, the bottom end of the extension plate 2 can contact the carriage 14. In addition, one side of the inner wall of the U-shaped block 4 will also contact the carriage 14. Then, the operator can rotate the handle 8 in both directions to drive the moving plate 5 to perform clamping and loosening operations, thereby ensuring the stability of the loading and unloading platform 1 during use.

[0017] Furthermore, refer to Figure 1 and Figure 2 It can be seen that there are two sets of insertion plates 3 and U-shaped blocks 4, and the two sets of insertion plates 3 and U-shaped blocks 4 are symmetrically distributed about the central axis of extension plate 2. Through the clamping structure set inside the two sets of U-shaped blocks 4, the limiting effect on loading and unloading platform 1 can be further guaranteed.

[0018] Furthermore, refer to Figure 3 It can be seen that the other end of the threaded rod 7 extends to the outside of the U-shaped block 4 and is fixedly connected to the handle 8. The outer wall of the handle 8 is glued with an anti-slip sleeve. Through the cooperation of the handle 8 and the anti-slip sleeve, the operator can easily drive the threaded rod 7 to rotate, which is more labor-saving and convenient when using it.

[0019] Furthermore, refer to Figure 3 and Figure 4It can be seen that the bottom end of the extension plate 2 is symmetrically provided with grooves 13, and the inside of the grooves 13 accommodates the pull strip 11. The top end of the pull strip 11 is fixedly connected to the limit rod 10. The bottom end of the insertion plate 3 is evenly provided with positioning holes that are compatible with the limit rod 10. The top end of the pull strip 11 is fixedly connected to the spring 12. The inside of the extension plate 2 is provided with a slot, and the inner wall of the slot is fixedly connected to the other end of the spring 12. The upper surface of the insertion plate 3 is provided with scale marks so that the staff can accurately pull out the insertion plate 3 to the required length without the need for measuring tools. With the opening of multiple sets of positioning holes, the staff can flexibly adjust the lateral position of the two sets of U-shaped blocks 4 according to the width of the carriage 14. With the opening of the grooves 13, the pull strip 11 can be stored so that the extension plate 2 can be smoothly attached to the bottom wall of the carriage 14.

[0020] Furthermore, refer to Figure 5 and Figure 6 It can be seen that the outer wall of the insertion plate 3 is fixedly connected with the connecting strip 9, and the inside of the extension plate 2 is provided with a plug groove that matches the connecting strip 9. By opening the connecting strip 9 and the plug groove, the stable lateral movement of the insertion plate 3 can be ensured, and the situation of deviation or jamming can be prevented.

[0021] Furthermore, refer to Figure 1 It can be seen that the top of the pull bar 11 is connected to two sets of springs 12, and the two sets of springs 12 are symmetrically distributed about the central axis of the limit rod 10. The connection of the two sets of springs 12 can make the force on the pull bar 11 more evenly distributed, avoid the structure tilting or shifting due to excessive force on one side, thereby greatly improving the stability of the entire structure during operation and ensuring that the relevant components can operate normally and smoothly.

[0022] Working principle: When using this utility model, the operator can first push the loading and unloading platform 1 to the opening position of the carriage 14, and attach the extension plate 2 to the bottom wall of the carriage 14, so that the two sets of U-shaped blocks 4 are respectively inserted into the side of the carriage 14. Then the operator can step on the brake pads on the moving wheels to limit the loading and unloading platform 1. Then the operator can turn the handle 8 in sequence to drive the threaded rod 7 to rotate under force and engage with the T-shaped block 6, thereby driving the moving plate 5 to move laterally under force until it abuts against the carriage 14, so as to realize the quick connection between the device and the carriage 14. This can effectively prevent the loading and unloading platform 1 from shifting and creating gaps between it and the carriage 14 during use, thus effectively ensuring the safety of the loading and unloading platform 1 during use. When the width of the carriage 14 changes, the staff can pull down the pull bar 11 to move the limiting rod 10 down at the same time, and the top of the limiting rod 10 can be pulled out from the positioning hole opened inside the insertion plate 3. Then the staff can pull the U-shaped block 4 laterally to make the insertion plate 3 slide along the inner wall of the extension plate 2 under force, so as to adjust the lateral position of the U-shaped block 4. After the adjustment is completed, the pull bar 11 can be stopped, so that the limiting rod 10 can be inserted into the corresponding positioning hole to achieve the limiting and fixing of the U-shaped block 4. The above is the entire working principle of this utility model.

[0023] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0024] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0025] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A mechanical auxiliary device for loading and unloading yaks for fattening and slaughter, comprising a loading and unloading platform (1), characterized in that, The top of the loading and unloading platform (1) is fixedly connected to an extension plate (2), and the extension plate (2) overlaps the bottom wall of the carriage (14). An insertion plate (3) is inserted inside the extension plate (2), and a U-shaped block (4) is fixedly connected to the end of the insertion plate (3). A movable plate (5) is distributed on the inner side of the U-shaped block (4). A T-shaped groove is opened inside the U-shaped block (4), and a T-shaped block (6) is inserted inside the T-shaped groove. The side of the T-shaped block (6) is fixedly connected to the movable plate (5). A threaded groove is opened inside the T-shaped block (6), and a threaded rod (7) is inserted inside the threaded groove. One end of the threaded rod (7) is connected to the inner wall of the T-shaped groove through a bearing.

2. The mechanical auxiliary device for yak fattening, slaughtering, and loading according to claim 1, characterized in that, The insertion plate (3) and U-shaped block (4) are provided in two sets, and the two sets of insertion plates (3) and U-shaped blocks (4) are symmetrically distributed about the central axis of the extension plate (2).

3. The mechanical auxiliary device for yak fattening, slaughtering, and loading according to claim 1, characterized in that, The other end of the threaded rod (7) extends to the outside of the U-shaped block (4) and is fixedly connected to a throttle (8), and the outer wall of the throttle (8) is glued with an anti-slip sleeve.

4. The mechanical auxiliary device for yak fattening, slaughtering, and loading according to claim 1, characterized in that, The bottom end of the extension plate (2) is symmetrically provided with grooves (13), and the inside of the grooves (13) accommodates a pull bar (11). The top end of the pull bar (11) is fixedly connected to a limit rod (10). The bottom end of the insertion plate (3) is uniformly provided with positioning holes that are adapted to the limit rod (10). The top end of the pull bar (11) is fixedly connected to a spring (12). The inside of the extension plate (2) is provided with a slot, and the inner wall of the slot is fixedly connected to the other end of the spring (12).

5. The mechanical auxiliary device for yak fattening, slaughtering, and loading according to claim 1, characterized in that, The outer wall of the insertion plate (3) is fixedly connected with a connecting strip (9), and the inside of the extension plate (2) is provided with an insertion groove that is compatible with the connecting strip (9).

6. The mechanical auxiliary device for yak fattening, slaughtering, and loading according to claim 4, characterized in that, The top of the pull bar (11) is connected to two sets of springs (12), and the two sets of springs (12) are symmetrically distributed about the central axis of the limiting rod (10).

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