Automatic TMR feed trolley for dairy farm
By expanding the feeding area through a linkage structure driven by electric slide rails and cylinders, the problem of insufficient feeding area in existing TMR feed automatic pushers for dairy farms has been solved, thereby improving feeding efficiency and production performance.
Patent Information
- Application Number
- CN202520193753.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-07
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-02-07
AI Technical Summary
The existing TMR feed pushers in dairy farms cannot expand the area over which the feed is pushed, resulting in inefficient feeding operations and increased labor and equipment operating time costs.
It adopts a linkage structure driven by electric slide rail and cylinder. Through the linkage of sliding block, rotating plate and linkage block, the push plate is expanded to increase the push area. The detachable silicone push plate design allows for quick replacement of damaged parts.
It enabled feed propulsion over a larger area, improved feeding efficiency, ensured that dairy cows could quickly obtain feed, reduced work disruptions, and guaranteed the continuity of livestock production.
Smart Images
Figure CN223799009U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of livestock breeding, especially to dairy farm TMR feed automatic pusher. BACKGROUND
[0002] The dairy farm TMR feed is the daily ration scientifically mixed according to the nutritional requirements of different stages of dairy cows, which is used for daily feeding and has the advantages of balanced nutrition, improved feed utilization, convenient management and feeding, and protection of the health of dairy cows, and is a key element of modern dairy farming.
[0003] The dairy farm TMR feed automatic pusher generally consists of a vehicle body, a power device, a walking device, a control device and the like, and is started and travels by operating or automatic running accessories by the staff, realizes pushing by adjusting and pushing the pusher plate, guarantees the feed supply by the material conveying part, and realizes automatic control by the control device and ensures the safety of operation by the protective fence, warning device and obstacle detection.
[0004] The existing part of the dairy farm TMR feed automatic pusher cannot expand the area of pushing the feed, so that the area of pushing the feed is limited each time, and when facing the same amount of feed, the pusher needs to be operated multiple times to spread all the feed evenly in the feeding area, which undoubtedly increases the overall pushing time and makes the feeding work inefficient, consumes more manpower and equipment running time cost, so the dairy farm TMR feed automatic pusher is proposed to solve the above problems. UTILITY MODEL CONTENT
[0005] In order to make up for the above shortcomings, the utility model provides a dairy farm TMR feed automatic pusher, which aims to improve the problem that the area of pushing the feed cannot be expanded in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:
[0007] The utility model provides a dairy farm TMR feed automatic pusher, including the main part, the front end fixed connection of main part has electric slide rail no.
[0008] As a further description of the above technical solution:
[0009] The limiting assembly includes a rotating rod, the rotating rod is rotatably connected to the inside of the push plate, one end of the rotating rod is fixedly connected with a rotating disc, and the outer side of the rotating rod is rotatably connected with a limiting plate.
[0010] As a further description of the above technical solution:
[0011] One side of the push plate is fixedly connected with a fixed column, and the outer side of the rotating rod is rotatably connected to the inside of the fixed column.
[0012] As a further description of the above technical solution:
[0013] The inside of the limiting plate is provided with a threaded groove, and the inside of the fixed column is provided with a threaded groove.
[0014] As a further description of the above technical solution:
[0015] The inner side of the limiting plate is slidably connected to the outside of the push plate, and the outer side of the push plate is slidably connected with a silica gel push plate.
[0016] As a further description of the above technical solution:
[0017] The outer side of the silica gel push plate is slidably connected to the inner side of the limiting plate, and the outer side of the shrink plate is slidably connected to the inside of the push plate.
[0018] As a further description of the above technical solution:
[0019] The rear side of the push plate is fixedly connected with a limiting slide rail, and the outer side of the moving block is slidably connected to the inside of the limiting slide rail.
[0020] As a further description of the above technical solution:
[0021] The front end of the main body is fixedly connected with two limiting rods, and the inner side of the connecting plate is slidably connected to the outer side of the limiting rods.
[0022] The utility model has the advantages of the following:
[0023] 1、The utility model discloses, through starting electric slide rail no. 2 drive sliding block, sliding block drive rotating plate, rotating plate drive moving block, moving block drive linkage block, linkage block drive shrinkage board, thereby realize to the feed of big area can be pushed when pushing feed, large -area push helps to speed up the whole feeding process, ensure that the dairy cow can more rapidly obtain the sufficient feed, maintain good feeding rhythm, be favorable to improving the production performance of dairy cow, such as guaranteeing the stable of milk yield and promotion.
[0024] 2、The utility model discloses, through rotating the rotating disc drive rotating rod, and rotating rod cooperation fixed column and limiting board, thereby realize the quick disassembly of silica gel push plate, if in the process of pushing material, silica gel push plate suddenly breaks down, such as the unexpected situation of breakage, quick disassembly mechanism can let the staff take down the damaged push material board quickly, temporarily change the silica gel push plate of spare, make push material car can restore normal work as soon as possible, maximum limit reduces the influence to the feeding work of dairy cow, guarantees the normal production of breeding. BRIEF DESCRIPTION OF DRAWINGS
[0025] Figure 1 It is the three -dimensional schematic view of the automatic pusher of TMR feed of dairy farm that the utility model proposes;
[0026] Figure 2 It is the structural schematic view of the limiting rod of the automatic pusher of TMR feed of dairy farm that the utility model proposes;
[0027] Figure 3 It is the structural schematic view of the shrinkage board of the automatic pusher of TMR feed of dairy farm that the utility model proposes;
[0028] Figure 4 It is Figure 3 The enlarged view of A in Fig.
[0029] Figure 5 It is Figure 3 The enlarged view of B in Fig.
[0030] LEGEND:
[0031] 1, main body;2, electric slide rail one;3, limiting rod;4, connecting plate;5, air cylinder;6, connecting block;7, fixed plate;8, push plate;9, electric slide rail no. 2;10, sliding block;11, rotating plate;12, moving block;13, limiting slide rail;14, linkage block;15, shrinkage board;16, limiting board;17, rotating rod;18, rotating disc;19, fixed column;20, thread groove;21, silica gel push plate. DETAILED DESCRIPTION
[0032] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model.
[0033] Referring to Figure 1 , Figure 3 , Figure 4 An embodiment provided by the utility model: a dairy farm TMR feed automatic pusher, including main body 1, main body 1 is as the core structural part of the whole pusher, plays the key role of bearing and connecting each component, main body 1 usually adopts the metal material that is firm and light to create, ensures the stability of overall structure, can bear the various forces produced when pushing material operation for a long time, provides reliable basic support for pushing material work. The front end of main body 1 is fixedly connected with two limit rods 3, limit rod 3 is generally made of high-strength alloy steel, and the straight and smooth shaft of the limit rod 3 can accurately limit and guide the components matched with it, effectively avoid the deviation of relevant components during movement, and guarantee the linkage accuracy between components.
[0034] The front end of main body 1 is fixedly connected with electric sliding rail one 2, electric sliding rail one 2 selects high-precision, low-friction coefficient high-quality guide rail material, and is matched with high-performance electric drive device, so that electric sliding rail one 2 can stably and accurately drive the components connected with it to move when running, provides stable and reliable power support for subsequent pushing material preparation work, so that the pushing material process can be orderly carried out. The inside of electric sliding rail one 2 is slidably connected with connecting plate 4, connecting plate 4 is mostly of tough aluminum alloy material, which not only ensures a certain strength, but also reduces its weight, and its inside is slidably connected to the outside of limit rod 3. Under the guidance of limit rod 3, connecting plate 4 can smoothly slide up and down along limit rod 3, accurately cooperate with the movement of electric sliding rail one 2, realize accurate position adjustment, and ensure that the initial state of the whole pushing material structure is stable and reasonable.
[0035] The inside of the connecting plate 4 is fixedly connected with the air cylinder 5, which is a device capable of providing stable and strong straight-line thrust. The key components such as the piston and cylinder barrel inside the air cylinder 5 are made of wear-resistant and well-sealed materials, which enables the air cylinder 5 to efficiently convert gas pressure into straight-line driving force during operation, accurately control the rotation angle of the connecting block 6, and thus flexibly adjust the angle of the subsequent pushing plate to meet the needs of different pushing scenarios. The driving end of the air cylinder 5 is rotationally connected with the connecting block 6, which is usually made of engineering plastic with certain toughness. The connecting block 6 can flexibly rotate under the drive of the air cylinder 5, effectively transmit power, and avoid damage during frequent stress due to its good toughness, ensuring the continuity of the entire power transmission link. The other end of the connecting block 6 is fixedly connected with the fixed plate 7, which is made of thick steel plate material to provide stable support for the connected components, ensuring that the components are tightly connected and less likely to loosen, and ensuring the integrity and reliability of the entire pushing structure.
[0036] The other side of the fixed plate 7 is fixedly connected with the pushing plate 8, which is an important component that directly contacts and pushes the feed. The material of the pushing plate 8 is usually stainless steel with a smooth surface and good wear resistance. This allows the pushing plate 8 to easily push the feed forward and reduce feed adhesion during long-term pushing, while resisting friction from the feed to maintain good performance and extend its service life. The rear side of the pushing plate 8 is fixedly connected with the limiting slide rail 13, which is made of high-strength wear-resistant alloy with high track precision. The limiting slide rail 13 provides a stable sliding track for the moving block 12, strictly limits the sliding direction of the moving block 12, and ensures that the linkage between components is accurate according to the established design, ensuring the smooth implementation of functions such as pushing plate expansion.
[0037] The outside of the pushing plate 8 is slidingly connected with the silica gel pushing plate 21, which is made of soft and elastic food-grade silica gel material. This material not only adheres well to the ground to prevent feed from leaking from the bottom, but also avoids damaging the ground during pushing due to its softness. It can also adapt to certain uneven ground conditions to ensure the stability of the pushing operation. The outside of the silica gel pushing plate 21 is slidingly connected to the inside of the limiting plate 16, which is usually made of high-hardness aluminum alloy. The inside of the limiting plate 16 tightly fits with the silica gel pushing plate 21, providing good limiting effect for the silica gel pushing plate 21 to prevent unnecessary displacement during pushing, ensuring stable and reliable pushing effect.
[0038] One side of the push plate 8 is fixedly connected with a fixed column 19 made of a solid metal material, which is internally provided with a threaded groove 20 with high machining precision, and the threaded structure thereof can be tightly matched with the rotating rod 17 to realize reliable connection and limiting function, thereby providing basic guarantee for stable operation of the entire limiting assembly, ensuring the relative position between the components fixed, and making the structure of the pusher firm and the function normal. The inner side of the push plate 8 is fixedly connected with an electric sliding rail two 9, which also adopts high-quality guide rails and an electric drive device, has good bearing capacity and smooth sliding performance, and can stably drive the sliding block 10 to slide when it is necessary to expand the pushing area, thereby driving the related components to move and realizing effective expansion of the push plate 8 and improving the pushing efficiency.
[0039] The electric sliding rail two 9 is internally and slidably connected with a sliding block 10, which is mostly a metal block with compact texture, and the surface thereof is finely polished to have small friction with the guide rails of the electric sliding rail two 9, so that the power of the electric sliding rail two 9 can be accurately transmitted to the rotating plate 11, and the linkage of the subsequent components is accurate, thereby enabling the entire pushing area expansion mechanism to reliably operate. The outer side of the sliding block 10 is rotatably connected with two rotating plates 11 made of high-strength metal plate material and bent, and the shape and angle thereof are carefully designed, and the rotating plates 11 are in an inclined state. When the sliding block 10 slides downward, the rotating plates 11 can cleverly convert the power from the sliding block 10 into a pushing force to the two sides to drive the moving block 12 to the two sides, thereby realizing the expansion function of the push plate 8 and improving the coverage of the pushing area.
[0040] The moving block 12 is rotatably connected with the rotating plate 11 away from the sliding block 10, and the moving block 12 is of a block structure and has good wear resistance and strength. The outer side thereof is slidably connected in the interior of the limiting sliding rail 13, and under the limitation of the limiting sliding rail 13, the moving block 12 can only slide in a specified direction, thereby ensuring the accuracy of the movement track under the pushing of the rotating plate 11, and ensuring that other components connected with the moving block 12 can be linked in a predetermined manner, thereby realizing stable expansion of the pushing plate. The outer side of the moving block 12 is fixedly connected with a linkage block 14 usually made of a solid metal rod-shaped material. The linkage block 14 can stably transmit the movement of the moving block 12 to the retractable plate 15, thereby ensuring the transmission efficiency and accuracy of the force, so that the retractable plate 15 can move outward synchronously with the movement of the moving block 12, thereby realizing the area expansion of the push plate 8 and improving the pushing efficiency.
[0041] The linkage block 14 is fixedly connected with a contraction plate 15 away from one end of the moving block 12, the contraction plate 15 is made of metal plate material with certain elasticity and strength, the outer side is slidingly connected in the inside of the pushing plate 8, when the moving block 12 drives the linkage block 14 to move, the contraction plate 15 can flexibly slide outward in the inside of the pushing plate 8, realize the expansion of the pushing plate 8, increase the effective area of pushing material, let more feed can be pushed at one time, speed up the pushing speed, meet the demand of pushing a large amount of feed.
[0042] With reference to Figure 2 , Figure 3 , Figure 5 The inside of the pushing plate 8 is rotatably connected with a limiting assembly for limiting parts. The limiting assembly includes a rotating rod 17, the outer side of the rotating rod 17 is rotatably connected in the inside of the fixed column 19, the outer side of the rotating rod 17 is rotatably connected in the inside of the pushing plate 8, the rotating rod 17 is generally a metal round rod, the surface is smooth and has certain strength, can flexibly rotate in the inside of the fixed column 19 and the pushing plate 8, and can also bear certain external force, guarantee the reliability when limiting and releasing the related parts.
[0043] One end of the rotating rod 17 is fixedly connected with a rotating disc 18, the size of the rotating disc 18 is convenient for manual operation of the staff, the surface usually has anti-skid lines, facilitate the staff to exert force when rotating, so that the rotating rod 17 can rotate smoothly, realize the limiting or releasing limiting operation of the limiting plate 16, facilitate the disassembly and installation of the silica gel pushing plate 21. The outer side of the rotating rod 17 is rotatably connected with the limiting plate 16, the inner side of the limiting plate 16 is slidingly connected in the outside of the pushing plate 8, the inside of the limiting plate 16 is provided with a threaded groove 20, the threaded groove 20 is closely matched with the rotating rod 17, through the rotation of the rotating rod 17, the limiting plate 16 can be firmly fixed in the corresponding position or easily released, so as to realize the quick disassembly and installation of the silica gel pushing plate 21, facilitate the replacement and other maintenance operations of the silica gel pushing plate 21, guarantee the continuous normal use of the pushing trolley.
[0044] Working principle: when the staff needs to use the pusher, the staff can sit inside the main body 1, control the electric slide rail 2 through the main body 1, drive the connecting plate 4 down through the electric slide rail 2, make the bottom of the silica gel push plate 21 fully contact the bottom, avoid some feed from leaking from the bottom when pushing feed, when more feed needs to be pushed, start the electric slide rail 2 to make the sliding block 10 drive the two rotating plates 11 to slide down, the other end of the rotating plate 11 is connected to the outside of the moving block 12, the rotating plate 11 is inclined, so when the sliding block 10 slides down, the rotating plate 11 can be pushed to the two sides to move the block 12, one side of the moving block 12 is connected with the linkage block 14, the other end of the linkage block 14 is connected to the outside of the retracting plate 15, so when the position of the moving block 12 changes, the retracting plate 15 will be driven outward by the moving block 12, thereby expanding the push plate 8, making the pushing efficiency faster, the main body 1 is driven by a motor, and the inside of the main body 1 is also provided with a battery for providing power for the main body 1, and the inside of the main body 1 is provided with an automatic running accessory which can recognize the ground marking and control the pusher to travel.
[0045] When the main body 1 is pushed for a long time, the silica gel push plate 21 in contact with the bottom will be worn out, at this time, the rotating rod 17 can be driven by rotating the rotating disc 18, and the other end of the rotating rod 17 is rotatably connected to the inside of the limiting plate 16, when the rotating rod 17 is rotated away from the inside of the limiting plate 16, the limiting plate 16 will be loosened, at this time, the limiting plate 16 can be removed, at this time, the silica gel push plate 21 can be replaced, after replacement, the limiting plate 16 can be installed outside the silica gel push plate 21 again, at this time, the rotating rod 17 can be rotated again by manually rotating the rotating disc 18, and the rotating rod 17 is rotated back into the inside of the limiting plate 16, so that the limiting plate 16 is limited outside the push plate 8, because the push plate 8 and the inside of the limiting plate 16 are both provided with a threaded groove 20 for fitting the outside of the rotating rod 17, thereby realizing quick disassembly of the silica gel push plate 21.
[0046] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.
Claims
1. A dairy TMR feed pusher comprising a main body (1), characterized in that: The front end of the main body (1) is fixedly connected with an electric sliding rail one (2), the inside of the electric sliding rail one (2) is slidably connected with a connecting plate (4), the inside of the connecting plate (4) is fixedly connected with an air cylinder (5), the driving end of the air cylinder (5) is rotatably connected with a connecting block (6), the other end of the connecting block (6) is fixedly connected with a fixed plate (7), the other side of the fixed plate (7) is fixedly connected with a push plate (8), the inner side of the push plate (8) is fixedly connected with an electric sliding rail two (9), the inside of the electric sliding rail two (9) is slidably connected with a sliding block (10), the outer side of the sliding block (10) is rotatably connected with two rotating plates (11), the end, away from the sliding block (10), of the rotating plate (11) is rotatably connected with a moving block (12), the outer side of the moving block (12) is fixedly connected with a linkage block (14), the end, away from the moving block (12), of the linkage block (14) is fixedly connected with a retracting plate (15), the inside of the push plate (8) is rotatably connected with a limiting assembly for limiting parts.
2. A dairy farm TMR feed automatic pusher according to claim 1, characterized in that: The limiting assembly comprises a rotating rod (17), the outer side of the rotating rod (17) is rotatably connected in the inside of the push plate (8), one end of the rotating rod (17) is fixedly connected with a rotating disc (18), the outer side of the rotating rod (17) is rotatably connected with a limiting plate (16).
3. A dairy farm TMR feed automatic pusher according to claim 2, characterized in that: One side of the push plate (8) is fixedly connected with a fixed column (19), the outer side of the rotating rod (17) is rotatably connected in the inside of the fixed column (19).
4. A dairy farm TMR feed automatic pusher according to claim 3, characterized in that: The inside of the limiting plate (16) is provided with a threaded groove (20), the inside of the fixed column (19) is provided with a threaded groove (20).
5. The dairy TMR feed automatic pusher cart of claim 2, wherein: The inner side of the limiting plate (16) is slidably connected to the outer side of the push plate (8), and the outer side of the push plate (8) is slidably connected with a silica gel push plate (21).
6. The dairy farm TMR feed automatic pusher cart according to claim 5, characterized in that: The outer side of the silica gel push plate (21) is slidably connected to the inner side of the limiting plate (16), and the outer side of the retracting plate (15) is slidably connected in the inside of the push plate (8).
7. The dairy TMR feed cart of claim 1, wherein: The rear side of the push plate (8) is fixedly connected with a limiting sliding rail (13), and the outer side of the moving block (12) is slidably connected in the inside of the limiting sliding rail (13).
8. The dairy TMR feed cart of claim 1, wherein: The front end of the main body (1) is fixedly connected with two limiting rods (3), and the inner side of the connecting plate (4) is slidably connected to the outer side of the limiting rod (3).