A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a well lid safety protection device. The well lid safety protection device comprises a shell, a cleaning cavity is formed in the shell, a power cavity is formed in the position, on the lower side of the cleaning cavity, of the shell, a well lid groove with an upward opening is formed in the position, on the upper side of the cleaning cavity, of the shell, a well lid is arranged in the well lid groove, a vertically-through water outlet is formed in the well lid, a wall body between the well lid groove and the cleaning cavity communicates with a water inlet groove, a motor is fixedly installed on the lower side wall of the power cavity, and the upper side of the motor is in power connection with a motor shaft. According to the well lid safety protection device, after the well lid is lost or damaged, a lifting column and a prompting plate can be automatically lifted, and passing vehicles and pedestrians are prompted, and action routes of the vehicles and the pedestrians are limited, so that the safety of the passing vehicles and the pedestrians is guaranteed.
本发明公开了一种井盖安全防护装置，包括壳体，所述壳体内设有清理腔，所述壳体于所述清理腔下侧设有动力腔，所述壳体于所述清理腔上侧设有开口向上的井盖槽，所述井盖槽内设有井盖，所述井盖中设有上下贯穿的排水口，所述井盖槽和所述清理腔之间的壁体连通有进水槽，所述动力腔下侧壁固定安装有电机，所述电机上侧动力连接有电机轴，本发明在井盖丢失或损坏后会自动升起升降柱和提示板，对过往的车辆和行人进行提示并限制车辆和行人的行动路线，从而保障过往车辆和行人的安全。
The invention discloses a well lid safety protection device. The well lid safety protection device comprises a shell, a cleaning cavity is formed in the shell, a power cavity is formed in the position, on the lower side of the cleaning cavity, of the shell, a well lid groove with an upward opening is formed in the position, on the upper side of the cleaning cavity, of the shell, a well lid is arranged in the well lid groove, a vertically-through water outlet is formed in the well lid, a wall body between the well lid groove and the cleaning cavity communicates with a water inlet groove, a motor is fixedly installed on the lower side wall of the power cavity, and the upper side of the motor is in power connection with a motor shaft. According to the well lid safety protection device, after the well lid is lost or damaged, a lifting column and a prompting plate can be automatically lifted, and passing vehicles and pedestrians are prompted, and action routes of the vehicles and the pedestrians are limited, so that the safety of the passing vehicles and the pedestrians is guaranteed.
本发明公开了一种井盖安全防护装置，包括壳体，所述壳体内设有清理腔，所述壳体于所述清理腔下侧设有动力腔，所述壳体于所述清理腔上侧设有开口向上的井盖槽，所述井盖槽内设有井盖，所述井盖中设有上下贯穿的排水口，所述井盖槽和所述清理腔之间的壁体连通有进水槽，所述动力腔下侧壁固定安装有电机，所述电机上侧动力连接有电机轴，本发明在井盖丢失或损坏后会自动升起升降柱和提示板，对过往的车辆和行人进行提示并限制车辆和行人的行动路线，从而保障过往车辆和行人的安全。
Well lid safety protection device
一种井盖安全防护装置
HUO FAN (author)
2021-04-20
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.
Safety protection device for road inspection well operation
| European Patent Office | 2021