Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Dabbling device and bridge deck pavement and crash barrier construction method
The invention relates to the technical field of bridge pavement, in particular to a chiseling device and a bridge deck pavement and crash barrier construction method. A chiseling device comprises a rock drill and a moving device and further comprises a support, the rock drill is fixed at one end of the support, the moving device is located below the support and used for moving the chiseling device, and a drill bit of a drill rod of the rock drill points to the lower portion of the support. According to the scabbling device, the rock drill is vertically arranged at one end of the support, and the moving device is arranged below the support, so that scabbling construction can be carried out on only one point, the scabbling device is convenient to move, and the problem that in the prior art, during scabbling, a scabbling drill bit is very prone to colliding with a reserved steel bar on the top face of a prefabricated beam plate and a shear bar on a bridge floor is solved; bending damage of reserved steel bars on the top face of the prefabricated beam plate and shear bars on the bridge floor is avoided as much as possible, the overall quality of the bridge floor is improved, and the service life of the bridge is prolonged.
本发明涉及桥梁铺装技术领域，特别涉及一种凿毛装置及一种桥面铺装及防撞栏的施工方法。一种凿毛装置，包括一台凿岩机和移动装置，还包括支架，所述支架的一端固定有一台所述凿岩机，所述移动装置位于所述支架的下方，所述移动装置用于移动所述凿毛装置，所述凿岩机的钎子的钎头指向所述支架的下方。本凿毛装置，通过在支架上一端竖直设置凿岩机，支架下方设置移动装置，能够仅针对一个点进行凿毛施工且便于移动，解决了现有技术存在的在凿毛的时候，凿毛钎头非常容易和预制梁板顶面的预留钢筋和桥面的剪力筋相撞的问题，尽可能避免预制梁板顶面的预留钢筋和桥面的剪力筋的弯折损伤，利于桥面的整体质量，也利于桥梁的寿命。
Dabbling device and bridge deck pavement and crash barrier construction method
The invention relates to the technical field of bridge pavement, in particular to a chiseling device and a bridge deck pavement and crash barrier construction method. A chiseling device comprises a rock drill and a moving device and further comprises a support, the rock drill is fixed at one end of the support, the moving device is located below the support and used for moving the chiseling device, and a drill bit of a drill rod of the rock drill points to the lower portion of the support. According to the scabbling device, the rock drill is vertically arranged at one end of the support, and the moving device is arranged below the support, so that scabbling construction can be carried out on only one point, the scabbling device is convenient to move, and the problem that in the prior art, during scabbling, a scabbling drill bit is very prone to colliding with a reserved steel bar on the top face of a prefabricated beam plate and a shear bar on a bridge floor is solved; bending damage of reserved steel bars on the top face of the prefabricated beam plate and shear bars on the bridge floor is avoided as much as possible, the overall quality of the bridge floor is improved, and the service life of the bridge is prolonged.
本发明涉及桥梁铺装技术领域，特别涉及一种凿毛装置及一种桥面铺装及防撞栏的施工方法。一种凿毛装置，包括一台凿岩机和移动装置，还包括支架，所述支架的一端固定有一台所述凿岩机，所述移动装置位于所述支架的下方，所述移动装置用于移动所述凿毛装置，所述凿岩机的钎子的钎头指向所述支架的下方。本凿毛装置，通过在支架上一端竖直设置凿岩机，支架下方设置移动装置，能够仅针对一个点进行凿毛施工且便于移动，解决了现有技术存在的在凿毛的时候，凿毛钎头非常容易和预制梁板顶面的预留钢筋和桥面的剪力筋相撞的问题，尽可能避免预制梁板顶面的预留钢筋和桥面的剪力筋的弯折损伤，利于桥面的整体质量，也利于桥梁的寿命。
Dabbling device and bridge deck pavement and crash barrier construction method
一种凿毛装置及一种桥面铺装及防撞栏的施工方法
LI ZUOJUN (Autor:in) / SHENG HUAIMENG (Autor:in) / ZENG YONGLIN (Autor:in) / PEI HUANYIN (Autor:in) / LI ZHIQUAN (Autor:in) / GAO XIANG (Autor:in) / WANG SHENGSI (Autor:in) / TANG YUNFEI (Autor:in) / DAI BO (Autor:in)
09.05.2023
Patent
Elektronische Ressource
Chinesisch
Bridge deck pavement construction device and construction method thereof
| Europäisches Patentamt | 2023