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Automatic snow removing device for greenhouse
The invention relates to agricultural cultivation facilities, in particular to an automatic snow removing device for a greenhouse, which comprises a snow blower, and is characterized in that the snow blower comprises a space cam, the space cam comprises a wheel core and wheel hubs which are concentric and alternate with the wheel core, the wheel core is cylindrical, a circle of smooth wheel groove with two ends connected is formed in the circumferential circular surface, and the wheel hubs are connected with the wheel core. The two wheel grooves are close to the front end of the wheel core, the two wheel grooves are close to the rear end of the wheel core, and the positions, close to the front end, of the wheel grooves and the positions, close to the rear end, of the wheel grooves are distributed in a cross shape. Compared with the prior art, the snow blower is unique in structure, the snow blower nozzle not only can pitch up and down, but also can swing left and right, accumulated snow can be thoroughly removed, and the automation degree is high.
本发明涉及农业栽培设施，具体是一种温室大棚自动除雪装置，包括吹雪机，吹雪机的不同之处在于包括一个空间凸轮，空间凸轮包括轮芯，与轮芯同心且相间的轮毂，轮芯呈圆柱状，在周向圆面上开设一圈平滑、两端相接的轮槽，轮槽有两处接近轮芯的前端、有两处接近轮芯的后端，轮槽接近前端的位置与轮槽接近后端的位置呈十字状分布。与现有技术相比，本发明结构独特，吹雪机喷头不仅上下俯仰，还能左右摆动，能将积雪彻底清楚，自动化程度高。
Automatic snow removing device for greenhouse
The invention relates to agricultural cultivation facilities, in particular to an automatic snow removing device for a greenhouse, which comprises a snow blower, and is characterized in that the snow blower comprises a space cam, the space cam comprises a wheel core and wheel hubs which are concentric and alternate with the wheel core, the wheel core is cylindrical, a circle of smooth wheel groove with two ends connected is formed in the circumferential circular surface, and the wheel hubs are connected with the wheel core. The two wheel grooves are close to the front end of the wheel core, the two wheel grooves are close to the rear end of the wheel core, and the positions, close to the front end, of the wheel grooves and the positions, close to the rear end, of the wheel grooves are distributed in a cross shape. Compared with the prior art, the snow blower is unique in structure, the snow blower nozzle not only can pitch up and down, but also can swing left and right, accumulated snow can be thoroughly removed, and the automation degree is high.
本发明涉及农业栽培设施，具体是一种温室大棚自动除雪装置，包括吹雪机，吹雪机的不同之处在于包括一个空间凸轮，空间凸轮包括轮芯，与轮芯同心且相间的轮毂，轮芯呈圆柱状，在周向圆面上开设一圈平滑、两端相接的轮槽，轮槽有两处接近轮芯的前端、有两处接近轮芯的后端，轮槽接近前端的位置与轮槽接近后端的位置呈十字状分布。与现有技术相比，本发明结构独特，吹雪机喷头不仅上下俯仰，还能左右摆动，能将积雪彻底清楚，自动化程度高。
Automatic snow removing device for greenhouse
一种温室大棚自动除雪装置
TENG DUNBO (author) / LIN CHUNMEI (author) / ZHANG DEJUN (author) / ZHANG HONG (author) / XU YURONG (author) / TENG LIFEI (author) / ZHANG RIQIANG (author) / LIU ZHEN (author) / TENG DUNYAN (author)
2022-07-22
Patent
Electronic Resource
Chinese
IPC:
E04D
ROOF COVERINGS
,
Dacheindeckungen
Automatic snow removing device for crop planting greenhouse
| European Patent Office | 2024