Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protection method of bridge bolt and anti-corrosion bolt assembly
The invention provides a protection method of a bridge bolt. The protection method comprises the following steps: firstly, fixedly connecting a bolt connecting piece to a base material needing to be fixed; then, sequentially brushing primer, intermediate paint and finish paint on the exposed outer surface of the bolt connecting piece; and finally, filling a protective cover with a sealant, and buckling the protective cover on the bolt connecting piece. According to the method, the primer, the intermediate paint and the finish paint are sequentially brushed on the exposed outer surface of the bolt connecting piece, and then the protective cover is buckled on the bolt connecting piece, so that the effects of simplicity in construction, good durability and good corrosion resistance are achieved. The invention further discloses an anti-corrosion bolt assembly. The anti-corrosion bolt assembly comprises the bolt connecting piece, a paint coating layer, a sealant layer and the protective cover, the primer, the intermediate paint and the finish paint are sequentially brushed on the exposed outer surface of the bolt connecting piece, then the protective cover filled with the sealant is buckled on the bolt connecting piece, and the bolt is subjected to triple protection by paint coating, the sealant and the protective cover, so that the effects of simplicity in construction, good durability and good corrosion resistance are achieved.
本发明提供的桥梁用螺栓的防护方法，首先将螺栓连接件固定连接在需要固定的基材上；然后在螺栓连接件的裸露外表面上依次涂刷底漆、中间漆、面漆；最后将密封胶填充在防护盖内，并将防护盖扣在螺栓连接件上。该方法通过在螺栓连接件的裸露外表面上依次涂刷底漆、中间漆和面漆，再将防护盖扣在螺栓连接件上，实现了施工简单、耐久性好、防腐性好的效果。本发明还公开了一种防腐螺栓组件，包括螺栓连接件、涂漆层、密封胶层和防护盖，通过在螺栓连接件的裸露外表面依次涂刷底漆、中间漆和面漆，再将填充有密封胶的防护盖扣在螺栓连接件上，通过采用涂漆、密封胶和防护盖对螺栓进行三重防护，实现了施工简单、耐久性好、防腐性好的效果。
Protection method of bridge bolt and anti-corrosion bolt assembly
The invention provides a protection method of a bridge bolt. The protection method comprises the following steps: firstly, fixedly connecting a bolt connecting piece to a base material needing to be fixed; then, sequentially brushing primer, intermediate paint and finish paint on the exposed outer surface of the bolt connecting piece; and finally, filling a protective cover with a sealant, and buckling the protective cover on the bolt connecting piece. According to the method, the primer, the intermediate paint and the finish paint are sequentially brushed on the exposed outer surface of the bolt connecting piece, and then the protective cover is buckled on the bolt connecting piece, so that the effects of simplicity in construction, good durability and good corrosion resistance are achieved. The invention further discloses an anti-corrosion bolt assembly. The anti-corrosion bolt assembly comprises the bolt connecting piece, a paint coating layer, a sealant layer and the protective cover, the primer, the intermediate paint and the finish paint are sequentially brushed on the exposed outer surface of the bolt connecting piece, then the protective cover filled with the sealant is buckled on the bolt connecting piece, and the bolt is subjected to triple protection by paint coating, the sealant and the protective cover, so that the effects of simplicity in construction, good durability and good corrosion resistance are achieved.
本发明提供的桥梁用螺栓的防护方法，首先将螺栓连接件固定连接在需要固定的基材上；然后在螺栓连接件的裸露外表面上依次涂刷底漆、中间漆、面漆；最后将密封胶填充在防护盖内，并将防护盖扣在螺栓连接件上。该方法通过在螺栓连接件的裸露外表面上依次涂刷底漆、中间漆和面漆，再将防护盖扣在螺栓连接件上，实现了施工简单、耐久性好、防腐性好的效果。本发明还公开了一种防腐螺栓组件，包括螺栓连接件、涂漆层、密封胶层和防护盖，通过在螺栓连接件的裸露外表面依次涂刷底漆、中间漆和面漆，再将填充有密封胶的防护盖扣在螺栓连接件上，通过采用涂漆、密封胶和防护盖对螺栓进行三重防护，实现了施工简单、耐久性好、防腐性好的效果。
Protection method of bridge bolt and anti-corrosion bolt assembly
桥梁用螺栓的防护方法及防腐螺栓组件
YANG ZHENBO (Autor:in) / YANG ZHONGLIN (Autor:in) / QU SHUAI (Autor:in) / GAO TING (Autor:in) / XU SHAOHUA (Autor:in) / WU MEIRU (Autor:in) / LIU WEI (Autor:in) / FANG ZHI'AN (Autor:in) / LIU YUEJIA (Autor:in) / FENG LINCHANG (Autor:in)
01.05.2020
Patent
Elektronische Ressource
Chinesisch
Protection method of bolt for bridge and anti-corrosion bolt component
| Europäisches Patentamt | 2020