A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-unfolding and self-gathering vibrating type vibrating rod for concrete construction
The invention discloses a self-unfolding and self-gathering vibrating type vibrating rod for concrete construction, belongs to the technical field of concrete construction, and can realize that underthe linkage of a variable-speed linkage assembly, a driving rod moves up and down relative to a connecting sleeve to drive an annular piston to move up and down, and the annular piston moves upwards to extrude air into a strip-shaped balloon. When the vibrating rod is inserted into concrete, the strip-shaped balloon tends to be horizontally stretched, so that the self-unfolding vibration plate isdriven to be unfolded outwards, when the vibrating rod is inserted into the concrete, the self-unfolding vibration plate can be automatically unfolded, the vibration range of the vibrating rod is effectively enlarged, the vibrating efficiency is improved, and when the vibrating rod is pulled out after vibrating is completed, the self-unfolding vibrating plate can be automatically folded, the spacearea formed when the vibrating rod is drawn out is reduced, then the proper construction amount is guaranteed, the vibrating efficiency and the construction quality can be considered, and on the premise that the construction quality is guaranteed, the vibrating efficiency is effectively improved, and the practicability is remarkably improved.
本发明公开了一种混凝土施工用自展拢括振式振捣棒，属于混凝土施工技术领域，可以实现在变速联动组件的联动下，驱动杆相对连接套筒的上、下移动，可带动环形活塞上、下移动，环形活塞向上移动将空气挤入条形气球中时，会使条形气球有一个趋向于水平伸直的趋势，从而带动自展括振板向外展开，进而在将振捣棒插入混凝土时，自展括振板可自动进行展开，并有效增加振捣棒的振动范围，进而提高振捣效率，且当振捣完毕向外拔出振捣棒时，自展括振板可自动进行收拢，减小振捣棒在抽出时形成的空间区域，进而保证施工适量，从而可兼顾振捣效率和施工质量，在保证施工质量的前提下，有效提高了振捣效率，显著提高了实用性。
Self-unfolding and self-gathering vibrating type vibrating rod for concrete construction
The invention discloses a self-unfolding and self-gathering vibrating type vibrating rod for concrete construction, belongs to the technical field of concrete construction, and can realize that underthe linkage of a variable-speed linkage assembly, a driving rod moves up and down relative to a connecting sleeve to drive an annular piston to move up and down, and the annular piston moves upwards to extrude air into a strip-shaped balloon. When the vibrating rod is inserted into concrete, the strip-shaped balloon tends to be horizontally stretched, so that the self-unfolding vibration plate isdriven to be unfolded outwards, when the vibrating rod is inserted into the concrete, the self-unfolding vibration plate can be automatically unfolded, the vibration range of the vibrating rod is effectively enlarged, the vibrating efficiency is improved, and when the vibrating rod is pulled out after vibrating is completed, the self-unfolding vibrating plate can be automatically folded, the spacearea formed when the vibrating rod is drawn out is reduced, then the proper construction amount is guaranteed, the vibrating efficiency and the construction quality can be considered, and on the premise that the construction quality is guaranteed, the vibrating efficiency is effectively improved, and the practicability is remarkably improved.
本发明公开了一种混凝土施工用自展拢括振式振捣棒，属于混凝土施工技术领域，可以实现在变速联动组件的联动下，驱动杆相对连接套筒的上、下移动，可带动环形活塞上、下移动，环形活塞向上移动将空气挤入条形气球中时，会使条形气球有一个趋向于水平伸直的趋势，从而带动自展括振板向外展开，进而在将振捣棒插入混凝土时，自展括振板可自动进行展开，并有效增加振捣棒的振动范围，进而提高振捣效率，且当振捣完毕向外拔出振捣棒时，自展括振板可自动进行收拢，减小振捣棒在抽出时形成的空间区域，进而保证施工适量，从而可兼顾振捣效率和施工质量，在保证施工质量的前提下，有效提高了振捣效率，显著提高了实用性。
Self-unfolding and self-gathering vibrating type vibrating rod for concrete construction
一种混凝土施工用自展拢括振式振捣棒
ZHANG GUANGQIANG (author)
2021-02-26
Patent
Electronic Resource
Chinese
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