Take safety tongs of lift tension tester of expansion slot
The utility model relates to a take safety tongs of lift tension tester of expansion slot, answer force transducer including body, the tight piece of clamp and varistor, press from both sides tight piece with the body is articulated, varistor answer force transducer install in on the body, be equipp...
Gespeichert in:
Hauptverfasser: | , , , , , , , , , |
---|---|
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 a take safety tongs of lift tension tester of expansion slot, answer force transducer including body, the tight piece of clamp and varistor, press from both sides tight piece with the body is articulated, varistor answer force transducer install in on the body, be equipped with first expansion slot and second expansion slot on the body, install signal acquisition integrated circuit board in the first expansion slot, install the power in the second expansion slot. The utility model discloses a take safety tongs of lift tension tester of expansion slot has set up first expansion slot and second expansion slot on the body, be used for placing signal acquisition integrated circuit board, power respectively, among the messenger test procedure, does not need portablerecord appearance can accomplish the test, avoids portable record appearance to fall elevator car and damage, damages elevator car's emergence even, makes whole instrument integrate more.
本实用新型涉及种带扩展槽的电梯安全钳拉力测试仪,包括本体、夹紧块和变阻应 |
---|