A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of fences and discloses a dangerous area safety prompting fence which comprises a plurality of transverse bars, a plurality of vertical bars, uprights and a voice prompting device. The transverse bars and the vertical bars are fixedly connected, the uprights are mounted at two ends of the transverse bars, the voice prompting device is arranged at the top of one vertical bar and comprises a portrait, a player, a storage card, a mounting board, an integrated circuit board, a loudspeaker and a battery box, the player is arranged at the mouth of the portrait, the storage card is arranged at the head of the portrait, the mounting board is arranged in the portrait, the battery box, the integrated circuit board and the loudspeaker are arranged on the mounting board, the battery box is connected with the integrated circuit board through a line, and the integrated circuit board is connected with the loudspeaker and the player through lines. The dangerous area safety prompting fence can acoustically prompt safety of a coming person, can draw attention of the coming person, can effectively warn people with vision disorder and has the advantages of simple structure, reasonable arrangement and low making cost.
The invention relates to the technical field of fences and discloses a dangerous area safety prompting fence which comprises a plurality of transverse bars, a plurality of vertical bars, uprights and a voice prompting device. The transverse bars and the vertical bars are fixedly connected, the uprights are mounted at two ends of the transverse bars, the voice prompting device is arranged at the top of one vertical bar and comprises a portrait, a player, a storage card, a mounting board, an integrated circuit board, a loudspeaker and a battery box, the player is arranged at the mouth of the portrait, the storage card is arranged at the head of the portrait, the mounting board is arranged in the portrait, the battery box, the integrated circuit board and the loudspeaker are arranged on the mounting board, the battery box is connected with the integrated circuit board through a line, and the integrated circuit board is connected with the loudspeaker and the player through lines. The dangerous area safety prompting fence can acoustically prompt safety of a coming person, can draw attention of the coming person, can effectively warn people with vision disorder and has the advantages of simple structure, reasonable arrangement and low making cost.
Dangerous area safety prompting fence
YAN FENGJIE (author)
2016-02-03
Patent
Electronic Resource
English
Fence containing dangerous alarm and location information
| European Patent Office | 2019