A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses an inspection well lid with the warning device. The inspection well lid with the warning device comprises a well lid body, the well lid body comprises a jacking bin and a triggering bin, the jacking bin and the triggering bin are separated through a partition plate, bin doors are symmetrically hinged to the two side walls of the jacking bin, an air bag is arranged in an inner cavity of the jacking bin, the triggering bin comprises a high-pressure gas bottle and a puncturing mechanism, a grid baffle ring is arranged at a bottle opening of the high-pressure gas bottle, the puncturing mechanism comprises a shell, a baffle ring, a puncturing rod, a first electromagnet, a spring and a guide pipe, one end of the puncturing rod is fixedly connected with the first electromagnet, a second electromagnet is arranged on the right side wall of an inner cavity of the triggering bin, a controller and a storage battery are arranged on the left side of the high-pressure gas bottle, a gas detection device is arranged on the bottom face of the well lid body, when the gas detection device detects that flammable and combustible gas in the inspection well exceeds the standard, the puncturing mechanism punctures the high-pressure gas bottle, the air bag ejects the bin door, workers are reminded in time, and explosion is avoided.
本发明公开了一种带警示装置的窨井盖，包括井盖本体，所述井盖本体包括顶起仓和触发仓，所述顶起仓和触发仓通过隔板隔开，所述顶起仓两侧壁对称铰接有仓门，所述顶起仓内腔设有气囊，所述触发仓包括高压气瓶和刺破机构，所述高压气瓶的瓶口处设有格挡环，所述刺破机构包括壳体、挡环、刺破杆、第一电磁铁、弹簧和导管，所述刺破杆的一端固定连接第一电磁铁，所述触发仓内腔的右侧壁上设有第二电磁铁，所述高压气瓶的左侧设有控制器和蓄电池，所述井盖本体的底面上设有气体检测装置，当气体检测装置检测到窨井内易燃易爆气体超标时，刺破机构刺破高压气瓶，气囊顶开仓门，及时提醒工作人员，避免发生爆炸。
The invention discloses an inspection well lid with the warning device. The inspection well lid with the warning device comprises a well lid body, the well lid body comprises a jacking bin and a triggering bin, the jacking bin and the triggering bin are separated through a partition plate, bin doors are symmetrically hinged to the two side walls of the jacking bin, an air bag is arranged in an inner cavity of the jacking bin, the triggering bin comprises a high-pressure gas bottle and a puncturing mechanism, a grid baffle ring is arranged at a bottle opening of the high-pressure gas bottle, the puncturing mechanism comprises a shell, a baffle ring, a puncturing rod, a first electromagnet, a spring and a guide pipe, one end of the puncturing rod is fixedly connected with the first electromagnet, a second electromagnet is arranged on the right side wall of an inner cavity of the triggering bin, a controller and a storage battery are arranged on the left side of the high-pressure gas bottle, a gas detection device is arranged on the bottom face of the well lid body, when the gas detection device detects that flammable and combustible gas in the inspection well exceeds the standard, the puncturing mechanism punctures the high-pressure gas bottle, the air bag ejects the bin door, workers are reminded in time, and explosion is avoided.
本发明公开了一种带警示装置的窨井盖，包括井盖本体，所述井盖本体包括顶起仓和触发仓，所述顶起仓和触发仓通过隔板隔开，所述顶起仓两侧壁对称铰接有仓门，所述顶起仓内腔设有气囊，所述触发仓包括高压气瓶和刺破机构，所述高压气瓶的瓶口处设有格挡环，所述刺破机构包括壳体、挡环、刺破杆、第一电磁铁、弹簧和导管，所述刺破杆的一端固定连接第一电磁铁，所述触发仓内腔的右侧壁上设有第二电磁铁，所述高压气瓶的左侧设有控制器和蓄电池，所述井盖本体的底面上设有气体检测装置，当气体检测装置检测到窨井内易燃易爆气体超标时，刺破机构刺破高压气瓶，气囊顶开仓门，及时提醒工作人员，避免发生爆炸。
Inspection well lid with warning device
一种带警示装置的窨井盖
YANG BIN (author)
2020-08-11
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
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.
/
H02J
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER
,
Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung
Warning device for well lid missing of electric inspection well
| European Patent Office | 2024