A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a viaduct guardrail convenient to maintain and replace, which belongs to the technical field of bridge guardrails. The viaduct guardrail convenient to maintain and replace comprises a plurality of grounding seats. The four corners of each grounding seat are respectively provided with grounding bolts in a fastened manner. A column body is integrally formed at the top of thegrounding seat; and a protective guard is fastened and mounted between every two adjacent column bodies. The viaduct guardrail convenient to maintain and replace is characterized in that the protective guard is composed of a guard body A, a guard body B and a guard body C; the guard body A, the guard body B and the guard body C are sequentially arranged from top to bottom; two inner cavities are symmetrically formed in each column body; three inserting holes communicated with the adjacent inner cavities are formed in each of the two sides of each guide column; the ends of the guard body A, theguard body B and the guard body C penetrate through the corresponding inserting holes to extend into the inner cavities; and a sealing plate A and a sealing plate B are installed on the column bodiesin a fastened mode. Thus, the problem that an existing bridge guardrail is difficult to maintain can be solved, and the advantages of being convenient to disassemble and replace and low in maintenance cost are achieved.
本发明公开了一种便于维护更换的高架桥梁护栏，属于桥梁护栏技术领域，包括多个接地座，每个所述接地座上的四角位置均紧固安装有接地螺栓,所述接地座的顶部一体成型有柱体，相邻的两个柱体之间紧固安装有防护栏，其特征在于，所述防护栏由栏体A、栏体B和栏体C组成，所述栏体A、栏体B和栏体C由上至下依次设置，每个所述柱体内均对称设有两个内腔，且每个所述导向柱的两侧均开设有三个与相邻内腔连通的插孔，所述栏体A、栏体B和栏体C的端部均穿过对应的插孔延伸至内腔内，所述柱体上紧固安装有封闭板A和封闭板B。本发明解决了现有的桥梁护栏维护困难的问题，具有拆换方便以及维护成本低的特点。
The invention discloses a viaduct guardrail convenient to maintain and replace, which belongs to the technical field of bridge guardrails. The viaduct guardrail convenient to maintain and replace comprises a plurality of grounding seats. The four corners of each grounding seat are respectively provided with grounding bolts in a fastened manner. A column body is integrally formed at the top of thegrounding seat; and a protective guard is fastened and mounted between every two adjacent column bodies. The viaduct guardrail convenient to maintain and replace is characterized in that the protective guard is composed of a guard body A, a guard body B and a guard body C; the guard body A, the guard body B and the guard body C are sequentially arranged from top to bottom; two inner cavities are symmetrically formed in each column body; three inserting holes communicated with the adjacent inner cavities are formed in each of the two sides of each guide column; the ends of the guard body A, theguard body B and the guard body C penetrate through the corresponding inserting holes to extend into the inner cavities; and a sealing plate A and a sealing plate B are installed on the column bodiesin a fastened mode. Thus, the problem that an existing bridge guardrail is difficult to maintain can be solved, and the advantages of being convenient to disassemble and replace and low in maintenance cost are achieved.
本发明公开了一种便于维护更换的高架桥梁护栏，属于桥梁护栏技术领域，包括多个接地座，每个所述接地座上的四角位置均紧固安装有接地螺栓,所述接地座的顶部一体成型有柱体，相邻的两个柱体之间紧固安装有防护栏，其特征在于，所述防护栏由栏体A、栏体B和栏体C组成，所述栏体A、栏体B和栏体C由上至下依次设置，每个所述柱体内均对称设有两个内腔，且每个所述导向柱的两侧均开设有三个与相邻内腔连通的插孔，所述栏体A、栏体B和栏体C的端部均穿过对应的插孔延伸至内腔内，所述柱体上紧固安装有封闭板A和封闭板B。本发明解决了现有的桥梁护栏维护困难的问题，具有拆换方便以及维护成本低的特点。
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