A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electricity post crashproof apparatus
The invention relates to the technical field of an electricity post protection device and provides an electricity post crashproof apparatus comprising a butt joint layer. The butt joint layer is formed by a first butt join block and a second butt joint block, wherein a first arc-shaped groove is formed on one side of the middle of the first butt joint block; a second arc-shaped groove corresponding to the first arc-shaped groove is formed on one side of the second butt joint block; the one side of the first butt joint block having the first arc-shaped groove is abutted against the one side of the second butt joint block having the second arc-shaped groove; a circular spacing cavity is formed between the first arc-shaped groove and the second arc-shaped groove; a first connection hole is formed in the first butt joint block; and a second connection hole is formed in the second butt joint block. The electricity post crashproof apparatus has compact and rational structure and convenient use; when the external side of the electricity post clashed with a vehicle, crash between the electricity post and the vehicle can be prevented, so the electricity post is protected and post falling-down, line breakage and people hurt can be prevented; and distributing line stability can be guaranteed.
Electricity post crashproof apparatus
The invention relates to the technical field of an electricity post protection device and provides an electricity post crashproof apparatus comprising a butt joint layer. The butt joint layer is formed by a first butt join block and a second butt joint block, wherein a first arc-shaped groove is formed on one side of the middle of the first butt joint block; a second arc-shaped groove corresponding to the first arc-shaped groove is formed on one side of the second butt joint block; the one side of the first butt joint block having the first arc-shaped groove is abutted against the one side of the second butt joint block having the second arc-shaped groove; a circular spacing cavity is formed between the first arc-shaped groove and the second arc-shaped groove; a first connection hole is formed in the first butt joint block; and a second connection hole is formed in the second butt joint block. The electricity post crashproof apparatus has compact and rational structure and convenient use; when the external side of the electricity post clashed with a vehicle, crash between the electricity post and the vehicle can be prevented, so the electricity post is protected and post falling-down, line breakage and people hurt can be prevented; and distributing line stability can be guaranteed.
Electricity post crashproof apparatus
ZHANG JIANJUN (author) / LI WENJUN (author) / YANG JIE (author) / WU JIANCHAO (author)
2015-10-21
Patent
Electronic Resource
English
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
| Engineering Index Backfile | 1944
Preparation method of composite ceramic binding post for electricity
| European Patent Office | 2015
Ex Post Evaluation of Large Electricity Consumer Policy Measures
| Online Contents | 2022
Preparation method of electricity inorganic composite ceramic binding post
| European Patent Office | 2016