Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Protective cap of high-strength bolt for net rack rod piece
The invention discloses a protective cap of a high-strength bolt for a net rack rod piece. A concave cavity is defined by the protective cap; the inner wall surface of the protective cap comprises an inner end surface facing an opening of the concave cavity, and an inner side surface surrounding the inner end surface; the inner side surface is provided with a mounting surface; and the mounting surface is provided with mounting threads, so that the protective cap is installed on the high-strength bolt for the net rack rod piece in a threaded mode. The protective cap disclosed by the invention can effectively solve the problem about protection for finished products after the high-strength bolt for the net rack rod piece leaves a factory, reduces damages of the high-strength bolt, and effectively reduces the quality risk of a net rack connecting joint.
本申请公开了一种网架杆件高强螺栓的保护帽，保护帽限定出凹腔，保护帽的内壁面包括面向凹腔的开口的内端面和环绕内端面的内侧面，内侧面具有安装面，安装面具有安装螺纹，使得保护帽螺纹安装至网架杆件高强螺栓。本申请的保护帽可以有效解决网架杆件高强螺栓出厂后的成品保护问题，减少高强螺栓损伤，有效降低了网架连接节点的质量风险。
Protective cap of high-strength bolt for net rack rod piece
The invention discloses a protective cap of a high-strength bolt for a net rack rod piece. A concave cavity is defined by the protective cap; the inner wall surface of the protective cap comprises an inner end surface facing an opening of the concave cavity, and an inner side surface surrounding the inner end surface; the inner side surface is provided with a mounting surface; and the mounting surface is provided with mounting threads, so that the protective cap is installed on the high-strength bolt for the net rack rod piece in a threaded mode. The protective cap disclosed by the invention can effectively solve the problem about protection for finished products after the high-strength bolt for the net rack rod piece leaves a factory, reduces damages of the high-strength bolt, and effectively reduces the quality risk of a net rack connecting joint.
本申请公开了一种网架杆件高强螺栓的保护帽，保护帽限定出凹腔，保护帽的内壁面包括面向凹腔的开口的内端面和环绕内端面的内侧面，内侧面具有安装面，安装面具有安装螺纹，使得保护帽螺纹安装至网架杆件高强螺栓。本申请的保护帽可以有效解决网架杆件高强螺栓出厂后的成品保护问题，减少高强螺栓损伤，有效降低了网架连接节点的质量风险。
Protective cap of high-strength bolt for net rack rod piece
一种网架杆件高强螺栓的保护帽
QIN XIAOCHUN (Autor:in) / SHI JINCHANG (Autor:in) / ZHANG JIAN (Autor:in)
20.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
B65D
Behältnisse zur Lagerung oder zum Transport von Gegenständen oder Materialien [Container], z.B. Säcke, Beutel, Fässer, Flaschen, Dosen, Kästen, Büchsen, Schachteln, Packkörbe, Tonnen, Gläser, Flüssigkeitsbehälter, Trichtersilos, Transportbehälter
,
CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04G
SCAFFOLDING
,
Baugerüste
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