一种奶牛养殖用揉草设备
By designing the collection and opening mechanisms of the hay-shredding equipment for dairy farming, the problem of hay falling directly to the ground or being caught by hand in traditional equipment has been solved, achieving efficient collection and convenient cleaning, reducing labor intensity and hay waste.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- XINMUYUAN (NINGXIA) MODERN AGRI TECH DEV
- Filing Date
- 2025-07-17
- Publication Date
- 2026-07-17
AI Technical Summary
Traditional hay-shredding equipment leaves hay directly on the ground, requiring manual shoveling or hand-held collection bags to catch it, which is labor-intensive and easily leads to hay scattering and waste.
A hay-shredding device for dairy farming was designed, which adopts a collection mechanism and an opening mechanism. Through structures such as a rotating plate, elastic telescopic rod and slider, the collection bag can be quickly put on, opened and fixed to prevent hay from falling off, and the flipping plate can be used for convenient cleaning.
It reduces labor intensity, minimizes fodder waste, improves ease of operation, and extends equipment lifespan.
Smart Images
Figure CN224504113U_ABST
Abstract
Claims
1. A hay rubbing apparatus for dairy cattle breeding, comprising a hay rubbing machine (1), characterized in that: The front surface of the grass shredder (1) is provided with a collection mechanism (3); The collecting mechanism (3) includes a discharge box (301) fixedly connected to the front side of the grass shredder (1). An opening mechanism (2) is provided on the top inner wall of the discharge box (301). A positioning block (302) is fixedly connected to the front surface of the discharge box (301). A threaded rod (303) is rotatably connected to the inner wall of the positioning block (302). A slider (311) is threadedly connected to the outer wall of the threaded rod (303). A connecting plate (304) is hinged to the outer wall of the slider (311). A moving plate (305) is hinged to the side of the connecting plate (304) away from the slider (311). A rotating plate (309) is rotatably connected to the side of the moving plate (305) away from the connecting plate (304). A bottom plate (307) is fixedly connected to the front side of the bottom support of the grass shredder (1). An elastic telescopic rod (310) is fixedly connected to the bottom end of the rotating plate (309).
2. A hay rubbing apparatus for dairy cattle according to claim 1, characterized in that: An inclined block (308) is fixedly connected to the inner side of the rotating plate (309).
3. The hay rubbing device for dairy cattle breeding according to claim 1, characterized in that: A groove is provided on the front surface of the discharge box (301), and the inner side of the movable plate (305) is slidably connected to the inner wall of the groove.
4. The hay rubbing device for dairy cattle breeding according to claim 1, characterized in that: The bottom movable end of the elastic telescopic rod (310) contacts the upper surface of the base plate (307).
5. The hay rubbing device for dairy cattle breeding according to claim 1, characterized in that: The rotating plate (309) is provided in two sets, and the two sets of rotating plates (309) are connected by a connecting rod (306).
6. The hay rubbing device for dairy cattle breeding according to claim 1, characterized in that: The opening mechanism (2) includes a flip plate (201) hinged to the top of the discharge box (301). The rear inner wall of the flip plate (201) is elastically connected to a limit post (203) by a connecting spring (204). The upper inner wall of the discharge box (301) is provided with a connecting hole, and the rear end of the limit post (203) is inserted into the inner wall of the connecting hole.
7. A hay rubbing apparatus for dairy cattle according to claim 6, characterized in that: The outer wall of the limiting post (203) is slidably connected to the inner wall of the flip plate (201).
8. A hay rubbing apparatus for dairy cattle according to claim 6, characterized in that: A dustproof plate (202) is fixedly connected to the top of the limiting post (203).