A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a well lid device for municipal engineering, and belongs to the technical field of municipal engineering. The well lid device comprises a well lid base and a well lid, whereinfirst telescopic rods are fixedly arranged on the upper end shell walls of the left side and the right side in first sliding grooves in the well lid base, connecting plates are fixedly connected to the bottom ends of the first telescopic rods, first springs are fixedly connected between the upper ends shell walls of the first sliding grooves and the upper ends of the connecting plates, clamping columns are fixedly arranged at the bottom ends of the connecting plates, the clamping columns are clamped in clamping grooves of fixing blocks, pull ropes are fixedly arranged on the left side and theright side of the bottom ends of pull blocks correspondingly, the bottom ends of the pull ropes penetrate through the well lid base and is fixedly connected with the upper ends of the connecting plates, and the clamping columns can be clamped in the fixing blocks on the well lid, so that the well lid is stably connected to the well lid base in a clamped mode, the well lid is prevented from deviating in the using process, using safety is guaranteed, and the disassemble is convenient and use is convenient.
本发明公开了一种市政工程用井盖装置，属于市政工程技术领域，包括井盖座和井盖，所述井盖座中第一滑动槽中左右两侧的上端壳壁上分别固定设有第一伸缩杆，所述第一伸缩杆的底端固定连接有连接板，所述第一滑动槽的上端壳壁与所述连接板上端之间固定连接有第一弹簧，所述连接板的底端固定设有卡接柱，所述卡接柱卡接在所述固定块的卡接槽中，拉块底端的左右两侧分别固定设有拉绳，所述拉绳的底端穿过所述井盖座且与所述连接板上端固定连接；所述卡接柱可卡接在所述井盖上的固定块中，从而可使得所述井盖稳定卡接在所述井盖座上，避免所述井盖在使用时发生偏移，保证使用安全，且便于拆卸，使用方便。
The invention discloses a well lid device for municipal engineering, and belongs to the technical field of municipal engineering. The well lid device comprises a well lid base and a well lid, whereinfirst telescopic rods are fixedly arranged on the upper end shell walls of the left side and the right side in first sliding grooves in the well lid base, connecting plates are fixedly connected to the bottom ends of the first telescopic rods, first springs are fixedly connected between the upper ends shell walls of the first sliding grooves and the upper ends of the connecting plates, clamping columns are fixedly arranged at the bottom ends of the connecting plates, the clamping columns are clamped in clamping grooves of fixing blocks, pull ropes are fixedly arranged on the left side and theright side of the bottom ends of pull blocks correspondingly, the bottom ends of the pull ropes penetrate through the well lid base and is fixedly connected with the upper ends of the connecting plates, and the clamping columns can be clamped in the fixing blocks on the well lid, so that the well lid is stably connected to the well lid base in a clamped mode, the well lid is prevented from deviating in the using process, using safety is guaranteed, and the disassemble is convenient and use is convenient.
本发明公开了一种市政工程用井盖装置，属于市政工程技术领域，包括井盖座和井盖，所述井盖座中第一滑动槽中左右两侧的上端壳壁上分别固定设有第一伸缩杆，所述第一伸缩杆的底端固定连接有连接板，所述第一滑动槽的上端壳壁与所述连接板上端之间固定连接有第一弹簧，所述连接板的底端固定设有卡接柱，所述卡接柱卡接在所述固定块的卡接槽中，拉块底端的左右两侧分别固定设有拉绳，所述拉绳的底端穿过所述井盖座且与所述连接板上端固定连接；所述卡接柱可卡接在所述井盖上的固定块中，从而可使得所述井盖稳定卡接在所述井盖座上，避免所述井盖在使用时发生偏移，保证使用安全，且便于拆卸，使用方便。
Well lid device for municipal engineering
一种市政工程用井盖装置
ZOU YONGYANG (author)
2021-01-26
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
| European Patent Office | 2023