Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Building ventilation device for housing construction
The building ventilation device comprises a base, a drainage ditch is formed in the base, receding grooves are formed in the two sides of the drainage ditch, circular shafts are fixedly connected into the receding grooves, the circular shafts are sleeved with sealing covers, and the sealing covers are rotationally arranged on the circular shafts; the circular shaft is sleeved with a first torsional spring, one end of the first torsional spring is fixedly connected to the sealing cover, and the other end of the first torsional spring is fixedly connected to the inner side wall of the receding groove. A sliding groove is formed in one side of a sealing cover, a first inclined block is arranged in the sliding groove in a sliding mode, and a driving mechanism used for driving the first inclined block to move is arranged in the sliding groove. An inserting groove is formed in the side, close to the first inclined block, of the other sealing cover, the first inclined block can be inserted into the inserting groove, a first inclined face is arranged on the first inclined block, and the first inclined face can be matched with the inner side wall of the inserting groove. The possibility that the drainage ditch is blocked can be conveniently reduced.
本发明公开了一种房建用楼房通风装置，其包括基底，基底上开设有排水沟，排水沟的两侧均开设有让位槽，让位槽内固定连接有圆轴，圆轴上套设有密封盖，密封盖转动设置于圆轴；圆轴上套设有第一扭簧，第一扭簧的一端固定连接于密封盖，第一扭簧的另一端固定连接于让位槽的内侧壁；一密封盖的一侧开设有滑动槽，滑动槽内滑动设置有第一斜块，滑动槽内设置有用于驱动第一斜块移动的驱动机构；另一密封盖靠近第一斜块的一侧开设有插接槽，第一斜块能够插接于插接槽，第一斜块上设置有第一斜面，第一斜面能够与插接槽的内侧壁相配合。本发明能够便于降低排水沟被堵塞的可能性。
Building ventilation device for housing construction
The building ventilation device comprises a base, a drainage ditch is formed in the base, receding grooves are formed in the two sides of the drainage ditch, circular shafts are fixedly connected into the receding grooves, the circular shafts are sleeved with sealing covers, and the sealing covers are rotationally arranged on the circular shafts; the circular shaft is sleeved with a first torsional spring, one end of the first torsional spring is fixedly connected to the sealing cover, and the other end of the first torsional spring is fixedly connected to the inner side wall of the receding groove. A sliding groove is formed in one side of a sealing cover, a first inclined block is arranged in the sliding groove in a sliding mode, and a driving mechanism used for driving the first inclined block to move is arranged in the sliding groove. An inserting groove is formed in the side, close to the first inclined block, of the other sealing cover, the first inclined block can be inserted into the inserting groove, a first inclined face is arranged on the first inclined block, and the first inclined face can be matched with the inner side wall of the inserting groove. The possibility that the drainage ditch is blocked can be conveniently reduced.
本发明公开了一种房建用楼房通风装置，其包括基底，基底上开设有排水沟，排水沟的两侧均开设有让位槽，让位槽内固定连接有圆轴，圆轴上套设有密封盖，密封盖转动设置于圆轴；圆轴上套设有第一扭簧，第一扭簧的一端固定连接于密封盖，第一扭簧的另一端固定连接于让位槽的内侧壁；一密封盖的一侧开设有滑动槽，滑动槽内滑动设置有第一斜块，滑动槽内设置有用于驱动第一斜块移动的驱动机构；另一密封盖靠近第一斜块的一侧开设有插接槽，第一斜块能够插接于插接槽，第一斜块上设置有第一斜面，第一斜面能够与插接槽的内侧壁相配合。本发明能够便于降低排水沟被堵塞的可能性。
Building ventilation device for housing construction
一种房建用楼房通风装置
WANG DUOFU (Autor:in) / WANG CHEN (Autor:in) / WANG YU (Autor:in) / WANG YANG (Autor:in)
23.08.2022
Patent
Elektronische Ressource
Chinesisch
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