Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Agricultural planting greenhouse capable of automatically removing snow
The invention discloses an agricultural planting greenhouse capable of automatically removing snow. The agricultural planting greenhouse comprises a greenhouse body; the greenhouse body is composed ofsupporting plates fixedly connected to the ground and a greenhouse framework; a transverse fixed beam is fixedly connected to the top of the greenhouse framework; the greenhouse framework and the fixed beam are jointly connected with a semi-arc-shaped plastic film; a sliding cavity is formed in the fixed beam; the cavity walls of two ends of the sliding cavity are rotationally connected with a reciprocating lead screw; and a lead screw sliding block is connected with the interior of the sliding cavity in a sliding mode. The device has the advantages that in the sliding process of the lead screw sliding block, a conducting rod can generate induction current through magnetic induction line cutting when passing through the magnetic block, so that a conducting spring shrinks; and through interval distribution of a plurality of magnetic plates and interruption of the current flowing through the conducting spring, the conducting spring is intermittently compressed, bounced off and recompressed a vibrating plate moves back and forth to beat and vibrate the plastic film, residual accumulated snow on the plastic film is removed, and the snow removing efficiency is improved.
本发明公开了一种自动除雪的农业种植大棚，包括固定连接在地面上的支撑板以及大棚骨架组成的大棚本体，所述大棚骨架的顶部固定连接有横向的固定梁，所述大棚骨架和固定梁共同连接有呈半圆弧状的塑料膜，所述固定梁内开设有滑腔，所述滑腔的两端腔壁转动连接有一根往复丝杆，所述滑腔内滑动连接有一个丝杆滑块。优点在于：本发明在丝杆滑块滑动的过程中，利用导电棒在经过磁块时会对磁感线切割产生感应电流，来使导电弹簧出现收缩，通过多块磁板的间隔分布，流经导电弹簧内的电流时断时续，使导电弹簧产生间歇性的压缩弹开再压缩过程，让振动板来回的移动对塑料膜产生拍打振动，去除塑料膜的残留积雪，提高了除雪效率。
Agricultural planting greenhouse capable of automatically removing snow
The invention discloses an agricultural planting greenhouse capable of automatically removing snow. The agricultural planting greenhouse comprises a greenhouse body; the greenhouse body is composed ofsupporting plates fixedly connected to the ground and a greenhouse framework; a transverse fixed beam is fixedly connected to the top of the greenhouse framework; the greenhouse framework and the fixed beam are jointly connected with a semi-arc-shaped plastic film; a sliding cavity is formed in the fixed beam; the cavity walls of two ends of the sliding cavity are rotationally connected with a reciprocating lead screw; and a lead screw sliding block is connected with the interior of the sliding cavity in a sliding mode. The device has the advantages that in the sliding process of the lead screw sliding block, a conducting rod can generate induction current through magnetic induction line cutting when passing through the magnetic block, so that a conducting spring shrinks; and through interval distribution of a plurality of magnetic plates and interruption of the current flowing through the conducting spring, the conducting spring is intermittently compressed, bounced off and recompressed a vibrating plate moves back and forth to beat and vibrate the plastic film, residual accumulated snow on the plastic film is removed, and the snow removing efficiency is improved.
本发明公开了一种自动除雪的农业种植大棚，包括固定连接在地面上的支撑板以及大棚骨架组成的大棚本体，所述大棚骨架的顶部固定连接有横向的固定梁，所述大棚骨架和固定梁共同连接有呈半圆弧状的塑料膜，所述固定梁内开设有滑腔，所述滑腔的两端腔壁转动连接有一根往复丝杆，所述滑腔内滑动连接有一个丝杆滑块。优点在于：本发明在丝杆滑块滑动的过程中，利用导电棒在经过磁块时会对磁感线切割产生感应电流，来使导电弹簧出现收缩，通过多块磁板的间隔分布，流经导电弹簧内的电流时断时续，使导电弹簧产生间歇性的压缩弹开再压缩过程，让振动板来回的移动对塑料膜产生拍打振动，去除塑料膜的残留积雪，提高了除雪效率。
Agricultural planting greenhouse capable of automatically removing snow
一种自动除雪的农业种植大棚
SHEN CHAOFENG (Autor:in)
19.03.2021
Patent
Elektronische Ressource
Chinesisch
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