Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Wind-resistant and snow-resistant structure of vegetable greenhouse
The invention relates to the field of vegetable greenhouses, in particular to a vegetable greenhouse wind-resistant and snow-resistant structure which comprises a supporting plate, an electric telescopic rod is arranged on the left side of the upper end of the supporting plate, vertical plates are arranged at the upper end of the electric telescopic rod in the front-back direction, limiting grooves are formed in the upper portions of the opposite faces of the two vertical plates, and limiting rings are arranged in the limiting grooves. A same rotating shaft is arranged between the two limiting rings, a connecting rod is arranged at the upper end of the rotating shaft, a baffle is arranged at the upper end of the connecting rod, two fixing rods are arranged in the left-right direction of the front end of the baffle, a same hydraulic rod is arranged at the front ends of every two fixing rods, and a reset spring is arranged on each hydraulic rod; and limiting blocks are arranged at the other ends of the hydraulic rods. When the vegetable greenhouse is resistant to wind and snow, the baffles are spliced through the fixing rods, the hydraulic rods, the reset springs, the limiting blocks, the grooves, the limiting holes and other structures, so that the device is suitable for vegetable greenhouses with different lengths, and the application range is widened.
本发明涉及蔬菜大棚领域，具体涉及蔬菜大棚抗风抗雪结构，包括支撑板，支撑板上端的左侧设置有电动伸缩杆，电动伸缩杆上端的前后方向均设置有竖板，两个竖板相向面的上部均设置有限位槽，限位槽内均设置有限位环，两个限位环之间设置有同一个转轴，转轴的上端设置有连接杆，连接杆的上端设置有挡板，挡板前端的左右方向均设置有两个固定杆，每两个固定杆的前端均设置有同一个液压杆，液压杆上均设置有复位弹簧，液压杆的另一端均设置有限位块用。本发明在对蔬菜大棚进行抗风抗雪时，通过固定杆、液压杆、复位弹簧、限位块、凹槽以及限位孔等结构实现挡板之间的拼接，从而适用于不同长度的蔬菜大棚进行使用，增加了适用范围。
Wind-resistant and snow-resistant structure of vegetable greenhouse
The invention relates to the field of vegetable greenhouses, in particular to a vegetable greenhouse wind-resistant and snow-resistant structure which comprises a supporting plate, an electric telescopic rod is arranged on the left side of the upper end of the supporting plate, vertical plates are arranged at the upper end of the electric telescopic rod in the front-back direction, limiting grooves are formed in the upper portions of the opposite faces of the two vertical plates, and limiting rings are arranged in the limiting grooves. A same rotating shaft is arranged between the two limiting rings, a connecting rod is arranged at the upper end of the rotating shaft, a baffle is arranged at the upper end of the connecting rod, two fixing rods are arranged in the left-right direction of the front end of the baffle, a same hydraulic rod is arranged at the front ends of every two fixing rods, and a reset spring is arranged on each hydraulic rod; and limiting blocks are arranged at the other ends of the hydraulic rods. When the vegetable greenhouse is resistant to wind and snow, the baffles are spliced through the fixing rods, the hydraulic rods, the reset springs, the limiting blocks, the grooves, the limiting holes and other structures, so that the device is suitable for vegetable greenhouses with different lengths, and the application range is widened.
本发明涉及蔬菜大棚领域，具体涉及蔬菜大棚抗风抗雪结构，包括支撑板，支撑板上端的左侧设置有电动伸缩杆，电动伸缩杆上端的前后方向均设置有竖板，两个竖板相向面的上部均设置有限位槽，限位槽内均设置有限位环，两个限位环之间设置有同一个转轴，转轴的上端设置有连接杆，连接杆的上端设置有挡板，挡板前端的左右方向均设置有两个固定杆，每两个固定杆的前端均设置有同一个液压杆，液压杆上均设置有复位弹簧，液压杆的另一端均设置有限位块用。本发明在对蔬菜大棚进行抗风抗雪时，通过固定杆、液压杆、复位弹簧、限位块、凹槽以及限位孔等结构实现挡板之间的拼接，从而适用于不同长度的蔬菜大棚进行使用，增加了适用范围。
Wind-resistant and snow-resistant structure of vegetable greenhouse
蔬菜大棚抗风抗雪结构
JIN CHUANSHENG (Autor:in)
03.03.2023
Patent
Elektronische Ressource
Chinesisch
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