A stacking device for oat grass processing
By designing a stacking device for oat straw processing, and utilizing limiting grooves and fastening devices to achieve limiting and height adjustment of oat straw, the problem of existing devices being unable to limit and transport is solved, thus improving the efficiency of oat straw processing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 山丹县大马营镇农业农村综合服务中心
- Filing Date
- 2025-07-21
- Publication Date
- 2026-06-19
AI Technical Summary
Existing oat straw processing stacking devices cannot effectively limit the position during stacking and are inconvenient for transporting oat straw.
A stacking device was designed, comprising a mounting base, casters, a support frame, a limit bar, and an extension bar. Through the cooperation of the fastening device and the limit groove, the oat straw is limited and its height is adjusted, ensuring that the oat straw does not roll off during stacking and is easily transported by the casters.
This effectively limits the movement of oat straw, preventing it from rolling off, improving stacking efficiency, and facilitating its transport to the processing location, thus enhancing processing efficiency.
Smart Images

Figure CN224375630U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stacking device structure technology, and in particular to a stacking device for oat straw processing. Background Technology
[0002] Oat hay processing involves cutting, drying, and baling oat hay to produce hay or silage, which is mainly used for livestock feed. During processing, oat hay needs to be stacked using stacking devices to facilitate the transport of oat hay during processing, thereby improving processing efficiency.
[0003] A search revealed that authorization announcement number CN211531896U discloses a forage stacking device for livestock management, relating to the technical field of stacking devices. The key technical points are: it includes a base plate, legs welded to the top of the base plate, and a top cover welded to the top of a support rod. The front end of the support rod has multiple evenly distributed limiting holes, and one side of the support rod has multiple evenly distributed placement plates welded on it. The placement plates have two symmetrically arranged first screw holes inside. A movable rod is movably connected inside the support rod, and one side of the movable rod has multiple evenly distributed connecting holes. Support bolts are movably connected inside the connecting holes. A limiting block is movably connected to the bottom of the movable rod, located inside the limiting holes. By contacting the placement plates with the placement grooves, the shelves can be placed inside the support rod, thereby fixing the shelves. Multiple placement plates are provided, allowing for effective adjustment according to the amount of forage to be placed. The use of screws for fixing facilitates easy disassembly of the shelves.
[0004] However, existing oat straw processing stacking devices cannot effectively limit the location of oat straw when stacking it, and they cannot conveniently transport oat straw when processing is required. Therefore, there is an urgent need in the market for an oat straw processing stacking device to solve these problems. Utility Model Content
[0005] The purpose of this utility model is to provide a stacking device for oat straw processing, so as to solve the problems mentioned in the background art that the existing oat straw stacking devices for oat straw processing cannot effectively limit the oat straw when stacking it, and cannot conveniently transport the oat straw when processing is required.
[0006] To achieve the above objectives, the present invention provides the following technical solution:
[0007] A stacking device for oat straw processing includes a mounting base with casters mounted on its underside. The upper end of the mounting base has a mounting groove, with limit grooves at both ends. A support frame is mounted above the mounting base, with a limit stop bar above the support frame. The upper end of the support frame has a second mounting groove, with limit grooves at both ends. An extension rod is mounted above the limit stop bar. A push handle is mounted on one side of the mounting base, with a welding block at its lower end, which is welded to the mounting base.
[0008] Preferably, four movable wheels are provided, and the four movable wheels are symmetrical about the vertical center line of the mounting base. A welding seat is provided at the upper end of each movable wheel, and the welding seat is welded to the mounting base. A stop seat is provided at one end of each movable wheel.
[0009] Preferably, the lower end of the support frame is provided with a limiting slide block, which is correspondingly provided with a limiting groove, and one end of the limiting slide block is located inside the limiting groove.
[0010] Preferably, there are two support frames, and each of the lower ends of both sides of the support frame is provided with a fixing seat, and a fastening device is installed at one end of the fixing seat.
[0011] Preferably, the lower end of the limiting stop is provided with a limiting slide block two, the limiting slide block two is provided corresponding to the limiting groove two, and one end of the limiting slide block two is located inside the limiting groove two.
[0012] Preferably, a second fixing seat is provided on the outside of the lower end of the limiting stop bar, and a second fastening device is installed on one end of the second fixing seat.
[0013] Preferably, the upper end of the limiting rod is provided with a threaded mounting seat, and the lower end of the extension rod is provided with a threaded mounting end. The threaded mounting end is provided corresponding to the threaded mounting seat, and the threaded mounting end and the threaded mounting seat are fixedly connected by threads.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] (1) According to the volume of the oat straw bale, the present invention can loosen the fastening device one, and then move the limiting slide of the support frame along the direction of the limiting groove one to a suitable position. Then, by rotating the fastening device one, the fastening device one can squeeze the mounting base, thus installing and fixing the support frame. Then, by loosening the fastening device two, the limiting slide of the limiting stop bar can move inside the limiting groove two. When it moves to a suitable position, by rotating the fastening device two, the limiting stop bar and the support frame can be installed and fixed. The installed limiting stop bar can prevent the oat straw from rolling off the sides when it is stacked.
[0016] (2) When stacking higher oat straw, the extension rod is installed above the limit stop by rotating it. This allows the height of the stop to be adjusted, so that the oat straw can be stacked higher, thereby improving the stacking efficiency. Attached Figure Description
[0017] Figure 1 This is a perspective view of the entire utility model;
[0018] Figure 2 This is a disassembled view of the limit stop and extension rod of this utility model.
[0019] Figure 3 This is a perspective view of the support frame of this utility model;
[0020] Figure 4 For the present utility model Figure 1 A magnified view of a portion of area A;
[0021] Figure 5 For the present utility model Figure 1 A magnified view of a portion of area B.
[0022] In the diagram: 1. Mounting base; 101. Mounting slot one; 102. Limiting slot one; 2. Moving wheel; 201. Welding seat; 202. Stop seat; 3. Support frame; 301. Fixed seat one; 302. Limiting slide one; 303. Mounting slot two; 304. Limiting slot two; 4. Fastening device one; 5. Limiting stop bar; 501. Fixed seat two; 502. Limiting slide two; 503. Threaded mounting seat; 6. Extension rod; 601. Threaded mounting end; 7. Fastening device two; 8. Push handle; 9. Welding block. Detailed Implementation
[0023] 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.
[0024] Please see Figures 1-5 This utility model provides an embodiment of a stacking device for oat straw processing, comprising a mounting base 1, with casters 2 mounted below the mounting base 1, a mounting groove 101 inside the upper end of the mounting base 1, and limit grooves 102 at both ends of the mounting groove 101, a support frame 3 mounted above the mounting base 1, and two support frames 3, each with a fixing seat 301 at the lower end of both sides of the support frame 3, a fastening device 4 mounted at one end of the fixing seat 301, a limit stop bar 5 mounted above the support frame 3, a second fixing seat 501 outside the lower end of the limit stop bar 5, a fastening device 7 mounted at one end of the second fixing seat 501, and a second mounting groove 303 inside the upper end of the support frame 3, with limit grooves 304 at both ends of the second mounting groove 303. An extension rod 6 is installed above the limiting stop 5. A threaded mounting seat 503 is provided at the upper end of the limiting stop 5, and a threaded mounting end 601 is provided at the lower end of the extension rod 6. The threaded mounting end 601 is correspondingly provided with the threaded mounting seat 503, and the threaded mounting end 601 and the threaded mounting seat 503 are fixedly connected by threads. A push handle 8 is installed above one side of the mounting base 1. A welding block 9 is provided at the lower end of the push handle 8, and the welding block 9 is welded to the mounting base 1. The moving wheels 2 enable the stacking device to easily move the oat straw, and the push handle 8 enables the stacking device to move. It should be noted that, in order to save space and highlight the innovative elements of this patent, such as the specific processing method of the oat straw, it will not be described in detail in this patent.
[0025] See Figure 1 and Figure 4 The device has four movable wheels 2, which are symmetrical about the vertical center line of the mounting base 1. The upper end of each movable wheel 2 is provided with a welding seat 201, which is welded to the mounting base 1. One end of each movable wheel 2 is provided with a stop seat 202. The welding seat 201 enables the movable wheel 2 to be welded to the mounting base 1. The movable wheel 2 allows the stacking device to be moved easily. When the stacking device is moved to the required position, the stop seat 202 keeps the stacking device stationary and prevents it from moving.
[0026] See Figures 1-5The lower end of the support frame 3 is provided with a limiting slide block 302, which corresponds to the limiting groove 102. One end of the limiting slide block 302 is located inside the limiting groove 102. The lower end of the limiting rod 5 is provided with a limiting slide block 502, which corresponds to the limiting groove 304. One end of the limiting slide block 502 is located inside the limiting groove 304. By sliding the limiting slide block 302 inside the limiting groove 102, the position of the support frame 3 can be easily adjusted, thereby supporting and placing oat straw bundles of different volumes. By sliding the limiting slide block 502 inside the limiting groove 304, the position of the limiting rod 5 can be adjusted, thereby limiting and blocking the oat straw and preventing it from sliding off the sides when stacked.
[0027] Working principle: In use, based on the volume of the oat hay bale, by loosening the fastening device 4, the limiting slide 302 of the support frame 3 is moved to the appropriate position along the direction of the limiting groove 102. Then, by rotating the fastening device 4, it presses against the mounting base 1, thus fixing the support frame 3 in place. Next, by loosening the fastening device 7, the limiting slide 502 of the limiting stop 5 moves within the limiting groove 304. When it reaches the appropriate position, by rotating the fastening device 7... This allows for the installation and fixation of the limit bar 5 and the support frame 3. The installed limit bar 5 prevents the oat straw from rolling off the sides when it is stacked. By rotating, the extension bar 6 is installed above the limit bar 5, which allows the height of the bar to be adjusted, thus allowing the oat straw to be stacked higher. When the oat straw needs to be processed, the stacking device can be moved to the required position by pushing the push handle 8 and moving the caster 2, which facilitates the quick and easy processing of the oat straw.
[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
Claims
1. A stacking device for oat grass processing, comprising a mounting base (1), characterized in that: The mounting base (1) is equipped with a movable wheel (2) below it. The upper end of the mounting base (1) is provided with a mounting groove (101). Both ends of the mounting groove (101) are provided with a limit groove (102). The mounting base (1) is equipped with a support frame (3) above it. The support frame (3) is equipped with a limit stop bar (5) above it. The upper end of the support frame (3) is provided with a mounting groove (303) above it. Both ends of the mounting groove (303) are provided with a limit groove (304). The limit stop bar (5) is equipped with an extension bar (6) above it. The mounting base (1) is equipped with a push handle (8) above one side. The lower end of the push handle (8) is provided with a welding block (9). The welding block (9) is welded to the mounting base (1).
2. A stacking device for oat grass processing according to claim 1, characterized in that: The movable wheel (2) is provided with four wheels, which are symmetrical about the vertical center line of the mounting base (1). The upper end of the movable wheel (2) is provided with a welding seat (201), which is welded to the mounting base (1). One end of the movable wheel (2) is provided with a stop seat (202).
3. A stacking device for oat grass processing according to claim 2, characterized in that: The lower end of the support frame (3) is provided with a limiting slide block (302), which is correspondingly provided with a limiting groove (102). One end of the limiting slide block (302) is located inside the limiting groove (102).
4. A stacking device for oat grass processing according to claim 3, characterized in that: Two support frames (3) are provided. A fixing seat (301) is provided at the lower end of both sides of the support frame (3). A fastening device (4) is installed at one end of the fixing seat (301).
5. A stacking device for oat grass processing according to claim 4, characterized in that: The lower end of the limiting stop bar (5) is provided with a limiting slide block two (502), the limiting slide block two (502) is provided in correspondence with the limiting groove two (304), and one end of the limiting slide block two (502) is located inside the limiting groove two (304).
6. A stacking device for oat grass processing according to claim 5, characterized in that: The lower end of the limiting stop bar (5) is provided with a fixing seat two (501), and a fastening device two (7) is installed at one end of the fixing seat two (501).
7. A stacking device for oat grass processing according to claim 6, characterized in that: The upper end of the limiting stop bar (5) is provided with a threaded mounting seat (503), and the lower end of the extension bar (6) is provided with a threaded mounting end (601). The threaded mounting end (601) is provided in correspondence with the threaded mounting seat (503), and the threaded mounting end (601) and the threaded mounting seat (503) are fixedly connected by threads.