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A platform for research: civil engineering, architecture and urbanism
Anti-theft device and method for fixing municipal inspection well cover
The invention discloses an anti-theft device and method for fixing a municipal inspection well cover, and relates to the technical field of municipal roads. The anti-theft device comprises a cover body, a mounting cover is arranged on the outer side of the cover body, a fixing mechanism is arranged in the cover body, and an alarm mechanism is arranged in the mounting cover. According to the anti-theft device for fixing the municipal inspection well cover, when fixing is needed, a fixing button is manually pressed, so that the fixing button is stressed to drive a connecting rod to move, the two ends of the connecting rod slide in a sliding groove, a first spring arranged at the bottom is further compressed, and the fixing button is separated from a fixing block; and the fixing block arranged in a contraction groove is fixedly buckled with a fixing groove under the action of rebound force of a second spring, so that the inspection well cover can be effectively prevented from being lost or stolen, the use safety of the inspection well cover is improved, and the practicability of the anti-theft device for fixing the municipal inspection well cover is guaranteed.
本发明公开了一种用于市政窨井盖固定用的防盗装置和方法，涉及市政道路技术领域，包括盖体，盖体外侧设置有安装罩，盖体内部设置有固定机构，安装罩内部设置有报警机构。该用于市政窨井盖固定用的防盗装置，在需要进行固定时，手动按压固定钮，使得固定钮受力带动连接杆移动，使得连接杆两端在滑槽内部滑动，进一步压缩底部设置的第一弹簧，使得固定钮与固定块分离，收缩槽内部设置的固定块受到第二弹簧反弹力的作用，使得固定块与固定槽固定扣合，可以有效防止了窨井盖丢失或被盗窃，提升了窨井盖使用安全性，保证了装置的实用性。
Anti-theft device and method for fixing municipal inspection well cover
The invention discloses an anti-theft device and method for fixing a municipal inspection well cover, and relates to the technical field of municipal roads. The anti-theft device comprises a cover body, a mounting cover is arranged on the outer side of the cover body, a fixing mechanism is arranged in the cover body, and an alarm mechanism is arranged in the mounting cover. According to the anti-theft device for fixing the municipal inspection well cover, when fixing is needed, a fixing button is manually pressed, so that the fixing button is stressed to drive a connecting rod to move, the two ends of the connecting rod slide in a sliding groove, a first spring arranged at the bottom is further compressed, and the fixing button is separated from a fixing block; and the fixing block arranged in a contraction groove is fixedly buckled with a fixing groove under the action of rebound force of a second spring, so that the inspection well cover can be effectively prevented from being lost or stolen, the use safety of the inspection well cover is improved, and the practicability of the anti-theft device for fixing the municipal inspection well cover is guaranteed.
本发明公开了一种用于市政窨井盖固定用的防盗装置和方法，涉及市政道路技术领域，包括盖体，盖体外侧设置有安装罩，盖体内部设置有固定机构，安装罩内部设置有报警机构。该用于市政窨井盖固定用的防盗装置，在需要进行固定时，手动按压固定钮，使得固定钮受力带动连接杆移动，使得连接杆两端在滑槽内部滑动，进一步压缩底部设置的第一弹簧，使得固定钮与固定块分离，收缩槽内部设置的固定块受到第二弹簧反弹力的作用，使得固定块与固定槽固定扣合，可以有效防止了窨井盖丢失或被盗窃，提升了窨井盖使用安全性，保证了装置的实用性。
Anti-theft device and method for fixing municipal inspection well cover
一种用于市政窨井盖固定用的防盗装置和方法
LIU JIANPING (author) / SUI XUEHUA (author) / LI YANG (author) / REN PENG (author) / HUA PENG (author) / WANG YUXUAN (author) / GAO WUGANG (author) / PU ZHIXIN (author) / XIA HUIHUANG (author) / LIU GANG (author)
2022-01-14
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
Silencing anti-theft inspection well cover for municipal construction
| European Patent Office | 2021