A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Self-fastening type assembled guardrail
The invention belongs to the technical field of guardrails, and particularly relates to a self-fastening type assembled guardrail. The self-fastening type assembled guardrail comprises hollow stand columns and transverse rods; the two ends of the transverse rods are inserted into the hollow stand columns on the two sides; through holes formed in the vertical direction are formed in the two ends of each transverse rod, and the through holes are located in cavities of the hollow stand columns; connecting rods are arranged in the cavities of the hollow stand columns on the two sides; and the connecting rods are inserted into the through holes in the same side to connect and fix the through holes, the connecting rods linearly decrease progressively from top to bottom, the through holes are matched with the connecting rods in shape, the connecting rods are conical, and the through holes are conical holes matched with the connecting rods. According to the self-fastening type assembled guardrail provided by the invention, the whole assembling process is free of welding, the assembling efficiency is very high, and after pre-positioning is completed, quick assembly can be completed by inserting the connecting rods, the production efficiency is high, manual use is reduced, and enterprise revenue is improved; the welding-free environment-friendly and healthy effects are achieved, the product quality is relatively high, and the service life is long; and the connecting rods are conical, so that self-fastening and increasingly fastening can be realized.
本发明属于护栏技术领域，特别涉及一种自紧固式组装护栏，包括空心立柱以及横杆，横杆的两端插接在两侧的空心立柱上，每个横杆的两端均设有垂直方向设置的通孔，通孔均位于空心立柱的空腔内，两侧空心立柱的空腔内均设有连接杆，连接杆插在同一侧的每个通孔内，将其连接固定,连接杆自上而下线性递减，通孔的形状与其吻合,连接杆呈锥形，通孔为与其匹配的锥形孔,本发明提供一种自紧固式组装护栏，整个组装过程免焊接，且组装效率非常高，预定位完成后，将连接杆插入即可完成快速组装，生产效率高，降低人工使用，提高企业效益；免焊接非常环保、健康，产品质量相对较高，使用寿命长；连接杆呈锥形可实现自紧固，越来越紧固。
Self-fastening type assembled guardrail
The invention belongs to the technical field of guardrails, and particularly relates to a self-fastening type assembled guardrail. The self-fastening type assembled guardrail comprises hollow stand columns and transverse rods; the two ends of the transverse rods are inserted into the hollow stand columns on the two sides; through holes formed in the vertical direction are formed in the two ends of each transverse rod, and the through holes are located in cavities of the hollow stand columns; connecting rods are arranged in the cavities of the hollow stand columns on the two sides; and the connecting rods are inserted into the through holes in the same side to connect and fix the through holes, the connecting rods linearly decrease progressively from top to bottom, the through holes are matched with the connecting rods in shape, the connecting rods are conical, and the through holes are conical holes matched with the connecting rods. According to the self-fastening type assembled guardrail provided by the invention, the whole assembling process is free of welding, the assembling efficiency is very high, and after pre-positioning is completed, quick assembly can be completed by inserting the connecting rods, the production efficiency is high, manual use is reduced, and enterprise revenue is improved; the welding-free environment-friendly and healthy effects are achieved, the product quality is relatively high, and the service life is long; and the connecting rods are conical, so that self-fastening and increasingly fastening can be realized.
本发明属于护栏技术领域，特别涉及一种自紧固式组装护栏，包括空心立柱以及横杆，横杆的两端插接在两侧的空心立柱上，每个横杆的两端均设有垂直方向设置的通孔，通孔均位于空心立柱的空腔内，两侧空心立柱的空腔内均设有连接杆，连接杆插在同一侧的每个通孔内，将其连接固定,连接杆自上而下线性递减，通孔的形状与其吻合,连接杆呈锥形，通孔为与其匹配的锥形孔,本发明提供一种自紧固式组装护栏，整个组装过程免焊接，且组装效率非常高，预定位完成后，将连接杆插入即可完成快速组装，生产效率高，降低人工使用，提高企业效益；免焊接非常环保、健康，产品质量相对较高，使用寿命长；连接杆呈锥形可实现自紧固，越来越紧固。
Self-fastening type assembled guardrail
一种自紧固式组装护栏
ZHANG WENXUE (author) / MA CHENPENG (author) / JIN TIEQIANG (author) / WANG HANG (author) / ZHANG TIANYU (author) / GENG SHUAIJIANG (author) / ZHANG TIANHUA (author) / ZHANG ZHEN'AN (author)
2021-10-22
Patent
Electronic Resource
Chinese
IPC:
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
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BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
Fastening device for highway guardrail and using method of fastening device
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