一种栽培种植用农业大棚
Through the design of flexible connections and height-adjustable support structures, the problems of greenhouse damage in rainy and snowy weather and insufficient adaptability of crops to space have been solved, thereby achieving the stability of the greenhouse and the optimization of the crop growth environment.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 甘肃万通农业科技开发有限公司
- Filing Date
- 2025-07-09
- Publication Date
- 2026-07-17
AI Technical Summary
Existing agricultural greenhouses are prone to damage in rainy or snowy weather due to their rigid support structure and lack of elastic buffering mechanisms. They also have a short service life. Furthermore, the fixed height of the greenhouses makes them unable to adapt to the spatial needs of crops at different growth stages, thus affecting crop yield and quality.
The structure employs a flexible connection between the support columns and crossbars, combined with a telescopic top and bottom column design, and equipped with positioning components and high-elasticity alloy springs. The greenhouse roof, composed of the support crossbars and the arc-shaped frame, has an elastic buffer function, and the height of the greenhouse can be adjusted by positioning bolts to adapt to the growth needs of crops.
It extends the lifespan of greenhouses, improves the stability of greenhouse structures, reduces space waste, enhances the suitability of the growing environment for crops, and increases crop yield and quality.
Smart Images
Figure CN224504167U_ABST
Abstract
Claims
1. A cultivation and planting agricultural greenhouse comprising support columns (1), characterized in that, The top of multiple support columns (1) is fixed with a horizontal support bar (2). There are two parallel support bars (2). Several arc-shaped frames (3) are erected between the two support bars (2). Several arc-shaped frames (3) jointly support the greenhouse film (4) to form a greenhouse structure. The lower end of the support crossbar (2) is vertically fixed with a vertical connecting column (201) corresponding to the top of the support column (1). The support column (1) includes a top column (101) and a bottom column (102). The top column (101) and the bottom column (102) are telescopically connected and equipped with a positioning component. The lower end of the connecting column (201) is inserted into the top of the top column (101) and a spring (202) is connected between the connecting column (201) and the inner wall of the top of the top of the top column (101).
2. The agricultural greenhouse for cultivation according to claim 1, characterized in that, The lower end of the top column (101) is fixed with a vertical movable column (103), which is vertically inserted into the top of the bottom column (102).
3. The agricultural greenhouse for cultivation according to claim 2, characterized in that, The positioning component is a positioning bolt (105), which is located on the top outer side of the bottom column (102) and is inserted into the bottom column (102) and engaged with the movable column (103).
4. The agricultural greenhouse for cultivation according to claim 3, characterized in that, The movable column (103) has several positioning holes (104) equidistantly spaced along the axial direction.
5. The agricultural greenhouse for cultivation and planting according to claim 1, characterized in that, The two ends of the arc-shaped frame (3) are symmetrically fixed with fixing ears (301), and fastening bolts (302) are provided on the fixing ears (301). The fastening bolts (302) pass through the fixing ears (301) and fix the fixing ears (301) to the upper end face of the support crossbar (2).
6. The agricultural greenhouse for cultivation according to claim 1, characterized in that, The upper end face of the arc-shaped frame (3) is fixed with a support layer (5) along the arc direction.
7. The agricultural greenhouse for cultivation according to claim 6, characterized in that, The support layer (5) includes rubber strips.