A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Catenary pillar vertical loading test system
The invention provides an overhead line system strut vertical loading test system, which is characterized in that a to-be-tested area is used for fixing a to-be-tested product, a middle area is provided with a middle assembly, the middle assembly is slidably provided with a sliding assembly, the bottom of the sliding assembly is provided with a fixed pulley and a movable pulley, and a power area is provided with an electric guide chain support assembly. Two ground fixed pulleys are arranged at the bottom of the electric guide chain support assembly, two electric guide chains are arranged on the lower side of the top of the electric guide chain support assembly, a top detection stress point of a to-be-detected product is connected with one end of a steel wire rope, and the other end of the steel wire rope sequentially penetrates through a fixed pulley of the sliding assembly and one ground fixed pulley. One electric guide chain is arranged on the lower side of the top of the electric guide chain support assembly, and the other electric guide chain, the ground fixed pulley and the movable pulley are used for standby application. According to the vertical loading test system for the catenary pillar, the vertical loading test of the catenary pillar can be realized, and the simultaneous detection of two detection points can be realized.
本发明提供了一种接触网支柱立式加载试验系统，其中，待检区用于固定待检产品，中间区设置有中间组件，中间组件上滑动设置有滑动组件，滑动组件的底部设置固定滑轮及可移动滑轮，动力区设置电动导链支架组件，电动导链支架组件的底部设置两个地面定滑轮，电动导链支架组件的顶部下侧设置两组电动导链，待检产品的顶部检测受力点连接一个钢丝绳的一端，钢丝绳的另一端依次穿过滑动组件的固定滑轮及一个地面定滑轮，并连接电动导链支架组件的顶部下侧设置的一个电动导链，另外一组电动导链及地面定滑轮以及所述可移动滑轮作为备用。本发明提供的接触网支柱立式加载试验系统，能够实现接触网立柱的立式加载试验，且能够实现两处检测点同时检测。
Catenary pillar vertical loading test system
The invention provides an overhead line system strut vertical loading test system, which is characterized in that a to-be-tested area is used for fixing a to-be-tested product, a middle area is provided with a middle assembly, the middle assembly is slidably provided with a sliding assembly, the bottom of the sliding assembly is provided with a fixed pulley and a movable pulley, and a power area is provided with an electric guide chain support assembly. Two ground fixed pulleys are arranged at the bottom of the electric guide chain support assembly, two electric guide chains are arranged on the lower side of the top of the electric guide chain support assembly, a top detection stress point of a to-be-detected product is connected with one end of a steel wire rope, and the other end of the steel wire rope sequentially penetrates through a fixed pulley of the sliding assembly and one ground fixed pulley. One electric guide chain is arranged on the lower side of the top of the electric guide chain support assembly, and the other electric guide chain, the ground fixed pulley and the movable pulley are used for standby application. According to the vertical loading test system for the catenary pillar, the vertical loading test of the catenary pillar can be realized, and the simultaneous detection of two detection points can be realized.
本发明提供了一种接触网支柱立式加载试验系统，其中，待检区用于固定待检产品，中间区设置有中间组件，中间组件上滑动设置有滑动组件，滑动组件的底部设置固定滑轮及可移动滑轮，动力区设置电动导链支架组件，电动导链支架组件的底部设置两个地面定滑轮，电动导链支架组件的顶部下侧设置两组电动导链，待检产品的顶部检测受力点连接一个钢丝绳的一端，钢丝绳的另一端依次穿过滑动组件的固定滑轮及一个地面定滑轮，并连接电动导链支架组件的顶部下侧设置的一个电动导链，另外一组电动导链及地面定滑轮以及所述可移动滑轮作为备用。本发明提供的接触网支柱立式加载试验系统，能够实现接触网立柱的立式加载试验，且能够实现两处检测点同时检测。
Catenary pillar vertical loading test system
一种接触网支柱立式加载试验系统
NIU JIANGHUI (author) / XU WEICHAO (author) / FANG HE (author) / LIU XUYING (author) / WANG PENG (author) / CAI YUNFEI (author) / LIU TAO (author) / SHENG WEI (author) / SHAN NING (author)
2024-06-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
E04B
Allgemeine Baukonstruktionen
,
GENERAL BUILDING CONSTRUCTIONS
/
E04H
Gebäude oder ähnliche Bauwerke für besondere Zwecke
,
BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
Tripod catenary loading technology
Online Contents | 1997
The forgotten denominator, pillar loading
| British Library Conference Proceedings | 2000
| Wiley | 2021
| Engineering Index Backfile | 1907