Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Bidirectional measuring device and winch type gate hoist with same
The invention provides a bidirectional measuring device which comprises a transmission mechanism and a tensioning mechanism. The transmission mechanism comprises a transmission gear and a limiting measurement seat, the transmission gear is connected with the limiting measurement seat through a transmission shaft, and the transmission gear can drive the limiting measurement seat to reciprocate between the travel switch groups after being driven; the tensioning mechanism comprises a movable arm and an elastic piece connected with the movable arm in a hooking mode, the transmission gear is coaxially connected with an encoder on the movable arm, and the elastic piece is used for driving the movable arm to move in the direction close to the driving source piece so that the transmission gear can be tightly meshed with the driving source piece in an abutting mode; the device has the functions of stroke measurement and gate position measurement at the same time, has the safety guarantee of dual mechanical counting measurement, and performs equal-proportion scaling on the actual lifting height of the gate through the transmission mechanism, so that the upper limiting switch and the lower limiting switch do not need to be installed at the actual lifting height position; and the measured data can be compared with the data of a voltage overload protection system for analysis, so that the safety is improved.
本发明提供一种双向测量装置包括传动机构与涨紧机构；所述传动机构包括传动齿轮与限位测量座，传动齿轮通过传动轴与限位测量座相连接，受驱动后可带动限位测量座在行程开关组间往复移动；涨紧机构包括活动臂及与活动臂钩挂连接的弹性件，所述传动齿轮与活动臂上的编码器同轴连接，所述弹性件用于带动活动臂沿靠近驱动源件的方向移动，以使得传动齿轮与驱动源件紧抵啮合；本装置同时具备行程测量与闸位测量的功能，具有双重机械计数测量的安全保证，并且利用传动机构将闸门的实际升降高度进行等比例缩放，使得不需要将上限位开关及下限位开关安装在实际升降的高度位置，测量得出的数据还可以与电压过载保护系统的数据对比分析，增加了安全性。
Bidirectional measuring device and winch type gate hoist with same
The invention provides a bidirectional measuring device which comprises a transmission mechanism and a tensioning mechanism. The transmission mechanism comprises a transmission gear and a limiting measurement seat, the transmission gear is connected with the limiting measurement seat through a transmission shaft, and the transmission gear can drive the limiting measurement seat to reciprocate between the travel switch groups after being driven; the tensioning mechanism comprises a movable arm and an elastic piece connected with the movable arm in a hooking mode, the transmission gear is coaxially connected with an encoder on the movable arm, and the elastic piece is used for driving the movable arm to move in the direction close to the driving source piece so that the transmission gear can be tightly meshed with the driving source piece in an abutting mode; the device has the functions of stroke measurement and gate position measurement at the same time, has the safety guarantee of dual mechanical counting measurement, and performs equal-proportion scaling on the actual lifting height of the gate through the transmission mechanism, so that the upper limiting switch and the lower limiting switch do not need to be installed at the actual lifting height position; and the measured data can be compared with the data of a voltage overload protection system for analysis, so that the safety is improved.
本发明提供一种双向测量装置包括传动机构与涨紧机构；所述传动机构包括传动齿轮与限位测量座，传动齿轮通过传动轴与限位测量座相连接，受驱动后可带动限位测量座在行程开关组间往复移动；涨紧机构包括活动臂及与活动臂钩挂连接的弹性件，所述传动齿轮与活动臂上的编码器同轴连接，所述弹性件用于带动活动臂沿靠近驱动源件的方向移动，以使得传动齿轮与驱动源件紧抵啮合；本装置同时具备行程测量与闸位测量的功能，具有双重机械计数测量的安全保证，并且利用传动机构将闸门的实际升降高度进行等比例缩放，使得不需要将上限位开关及下限位开关安装在实际升降的高度位置，测量得出的数据还可以与电压过载保护系统的数据对比分析，增加了安全性。
Bidirectional measuring device and winch type gate hoist with same
一种双向测量装置及带有该双向测量装置的卷扬式闸门启闭机
OU YANGJUN (Autor:in) / ZUO ZHONGYUAN (Autor:in) / TIAN TAO (Autor:in) / LYU HANG (Autor:in) / LI JIA (Autor:in) / XIE DANGWEN (Autor:in) / YIN XIWEI (Autor:in)
01.11.2024
Patent
Elektronische Ressource
Chinesisch
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