Special gap inspection device for elevator inspection
The utility model relates to the field of elevator gap inspection, and discloses a special gap inspection device for elevator inspection, which comprises an outer shell, a protective cover plate is arranged above the outer shell, the protective cover plate is rotatably connected with the outer shell...
Gespeichert in:
1. Verfasser: | |
---|---|
Format: | Patent |
Sprache: | chi ; eng |
Schlagworte: | |
Online-Zugang: | Volltext bestellen |
Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
Zusammenfassung: | The utility model relates to the field of elevator gap inspection, and discloses a special gap inspection device for elevator inspection, which comprises an outer shell, a protective cover plate is arranged above the outer shell, the protective cover plate is rotatably connected with the outer shell through a rotating shaft, the upper surface of the protective cover plate is fixedly connected with a lifting handle, and the lifting handle is fixedly connected with the outer shell. The device comprises an outer shell, upper open grooves are symmetrically and integrally formed in the upper surface of the outer shell, scale marks are arranged on the upper surface of the outer shell and located behind the two upper open grooves, connecting plates are arranged in the two upper open grooves, and pointers are rotationally connected to the upper surfaces of the two connecting plates through rotating shafts. The two measuring plates are controlled to slide oppositely through the arranged first control handle, when the |
---|