Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete vibrating device
The invention relates to a concrete vibrating device. The concrete vibrating device comprises a vibrating rod, a transmission body, a jacket, a vent hole, an exhaust hole and an air entraining mechanism, wherein the transmission body is connected with the vibrating rod; the jacket is arranged on the outer side of the vibrating rod in a sleeving manner; a ventilating cavity is formed between the inner side of the jacket and the vibrating rod; the vent hole is formed in a side wall of the jacket and communicates with the ventilating cavity and the outside; the exhaust hole is formed in the upper end of the jacket and is used for exhausting air in the ventilating cavity; and the air entraining mechanism is arranged on the outer side wall of the jacket and is used for introducing air into the ventilating cavity through the vent hole. The concrete vibrating device is simple in structure and convenient to use, bubbles in concrete can further be eliminated rapidly while vibrating is carried out, and the compactness of the concrete is improved.
本申请涉及一种混凝土振捣装置，其包括振捣棒、传动体、夹套、通气孔、排气孔以及引气机构，所述传动体与所述振捣棒连接；夹套套设在所述振捣棒的外侧，所述夹套内侧与所述振捣棒之间设有一通气腔；所述通气孔设于所述夹套侧壁上，并连通所述通气腔以及外界；所述排气孔设于所述夹套的上端，用以将通气腔内的气体排出；所述引气机构设于所述夹套的外侧壁，用于将气体通过通气孔引入到通气腔内。该混凝土振捣装置结构简单，使用方便，在振捣的同时还可以快速将混凝土中气泡进行消除，提高混凝土的密实性。
Concrete vibrating device
The invention relates to a concrete vibrating device. The concrete vibrating device comprises a vibrating rod, a transmission body, a jacket, a vent hole, an exhaust hole and an air entraining mechanism, wherein the transmission body is connected with the vibrating rod; the jacket is arranged on the outer side of the vibrating rod in a sleeving manner; a ventilating cavity is formed between the inner side of the jacket and the vibrating rod; the vent hole is formed in a side wall of the jacket and communicates with the ventilating cavity and the outside; the exhaust hole is formed in the upper end of the jacket and is used for exhausting air in the ventilating cavity; and the air entraining mechanism is arranged on the outer side wall of the jacket and is used for introducing air into the ventilating cavity through the vent hole. The concrete vibrating device is simple in structure and convenient to use, bubbles in concrete can further be eliminated rapidly while vibrating is carried out, and the compactness of the concrete is improved.
本申请涉及一种混凝土振捣装置，其包括振捣棒、传动体、夹套、通气孔、排气孔以及引气机构，所述传动体与所述振捣棒连接；夹套套设在所述振捣棒的外侧，所述夹套内侧与所述振捣棒之间设有一通气腔；所述通气孔设于所述夹套侧壁上，并连通所述通气腔以及外界；所述排气孔设于所述夹套的上端，用以将通气腔内的气体排出；所述引气机构设于所述夹套的外侧壁，用于将气体通过通气孔引入到通气腔内。该混凝土振捣装置结构简单，使用方便，在振捣的同时还可以快速将混凝土中气泡进行消除，提高混凝土的密实性。
Concrete vibrating device
一种混凝土振捣装置
CHENG ZHONGHE (Autor:in) / CHEN KAIQIAO (Autor:in) / ZHANG YUAN (Autor:in) / JI XINZHI (Autor:in) / OU CHANGHONG (Autor:in) / DONG ZHICHENG (Autor:in) / WEI ZHI (Autor:in) / HUANG CHENG (Autor:in) / LU LIANG (Autor:in) / YUAN WENHAI (Autor:in)
24.09.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Concrete vibrating device and vibrating method thereof
| Europäisches Patentamt | 2022