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A platform for research: civil engineering, architecture and urbanism
Protective device for weather-resistant steel tower bolt connecting joint
The invention discloses a protective device for a weather-resistant steel tower bolt connecting joint. The protective device comprises a sealing cover and a sealing cover; the sealing cover is of a semi-closed box structure with an opening in the top end; connecting holes are formed in the positions, corresponding to mounting holes in a first connecting plate and a second connecting plate, of the bottom face of the sealing cover; connecting bolts of the first connecting plate and the second connecting plate fix the sealing cover to the outer side end faces of the first connecting plate and the second connecting plate through the connecting holes correspondingly; sealing rubber mats are arranged on the connecting end faces of the bottom face of the sealing cover and the first connecting plate and the second connecting plate; the sealing cover is filled with antirust sealant; and the sealing cover is matched with the opening in the top end of the sealing cover and clamped to the top end of the sealing cover. The sealing cover covers the connecting bolts and then is filled with the antirust sealant, the sealing cover is connected to enable the connecting bolts to be isolated from the external environment, the sealing rubber mats are arranged on the outer wall face of the bottom of the sealing cover, sealing protection is formed on the exposed parts of the connecting bolts, the dampproof effect is achieved, and the corrosion rate of the bolt connecting joint is decreased.
本发明公开了一种耐候钢铁塔螺栓连接节点的防护装置，包括密封罩和密封盖，密封罩为顶端开口的半封闭盒体结构，其底面对应第一连接板和第二连接板上的安装孔开设连接孔，第一连接板与第二连接板的连接螺栓通过连接孔将密封罩分别固定在第一连接板和第二连接板的外侧端面上，密封罩底面与第一连接板和第二连接板的连接端面上设有密封胶垫，密封罩内填充防锈密封胶，所述密封盖与密封罩顶端开口适配，卡接在密封罩顶端。本发明密封罩将连接螺栓笼罩后填充防锈密封胶，并连接密封盖使连接螺栓与外部环境隔绝，密封罩底部的外壁面设有密封胶垫，对连接螺栓裸露在外的部分形成密封保护，起到防潮的作用，降低螺栓连接节点的腐蚀速率。
Protective device for weather-resistant steel tower bolt connecting joint
The invention discloses a protective device for a weather-resistant steel tower bolt connecting joint. The protective device comprises a sealing cover and a sealing cover; the sealing cover is of a semi-closed box structure with an opening in the top end; connecting holes are formed in the positions, corresponding to mounting holes in a first connecting plate and a second connecting plate, of the bottom face of the sealing cover; connecting bolts of the first connecting plate and the second connecting plate fix the sealing cover to the outer side end faces of the first connecting plate and the second connecting plate through the connecting holes correspondingly; sealing rubber mats are arranged on the connecting end faces of the bottom face of the sealing cover and the first connecting plate and the second connecting plate; the sealing cover is filled with antirust sealant; and the sealing cover is matched with the opening in the top end of the sealing cover and clamped to the top end of the sealing cover. The sealing cover covers the connecting bolts and then is filled with the antirust sealant, the sealing cover is connected to enable the connecting bolts to be isolated from the external environment, the sealing rubber mats are arranged on the outer wall face of the bottom of the sealing cover, sealing protection is formed on the exposed parts of the connecting bolts, the dampproof effect is achieved, and the corrosion rate of the bolt connecting joint is decreased.
本发明公开了一种耐候钢铁塔螺栓连接节点的防护装置，包括密封罩和密封盖，密封罩为顶端开口的半封闭盒体结构，其底面对应第一连接板和第二连接板上的安装孔开设连接孔，第一连接板与第二连接板的连接螺栓通过连接孔将密封罩分别固定在第一连接板和第二连接板的外侧端面上，密封罩底面与第一连接板和第二连接板的连接端面上设有密封胶垫，密封罩内填充防锈密封胶，所述密封盖与密封罩顶端开口适配，卡接在密封罩顶端。本发明密封罩将连接螺栓笼罩后填充防锈密封胶，并连接密封盖使连接螺栓与外部环境隔绝，密封罩底部的外壁面设有密封胶垫，对连接螺栓裸露在外的部分形成密封保护，起到防潮的作用，降低螺栓连接节点的腐蚀速率。
Protective device for weather-resistant steel tower bolt connecting joint
一种耐候钢铁塔螺栓连接节点的防护装置
WANG LINGXU (author) / HE JINHANG (author) / SUN BO (author) / BAI JIE (author)
2021-06-11
Patent
Electronic Resource
Chinese
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