Tower crane deformation monitoring device and monitoring method
Tower crane deformation monitoring device and monitoring method
- Neue Suche nach: TONG GUANGLI
- Neue Suche nach: ZHANG HAIFENG
- Neue Suche nach: LIU LEI
- Neue Suche nach: HU CHUAN
- Neue Suche nach: LIU YANG
- Neue Suche nach: WANG CHENGZHI
- Neue Suche nach: SONG YOUNG-NAM
- Neue Suche nach: TONG GUANGLI
- Neue Suche nach: ZHANG HAIFENG
- Neue Suche nach: LIU LEI
- Neue Suche nach: HU CHUAN
- Neue Suche nach: LIU YANG
- Neue Suche nach: WANG CHENGZHI
- Neue Suche nach: SONG YOUNG-NAM
The invention belongs to the technical field of tower crane equipment, and particularly relates to a tower crane deformation monitoring device and method.The tower crane deformation monitoring device comprises a tower crane for hoisting profiles, a hoisting steel rope is arranged on the surface of the tower crane, buffer mechanisms are arranged on the outer surfaces of the two sides of the tower crane, and a limiting mechanism is arranged on the outer surface of the hoisting steel rope; and an alarm mechanism is arranged on the outer surface of the tower crane. According to the tower crane deformation monitoring device and monitoring method, impact force extrudes a supporting spring when a buffer rod is compressed inwards, so that connecting sleeves at the two ends of a supporting sliding rod are pushed to move relatively under hinging of a linkage rod, then the buffer springs at the two ends are pressed, the free ends of the pressed buffer springs extrude a deformation ring of a piezoresistive pressure sensor, and the deformation of the pressure sensor is monitored. And as the pressure borne by the buffer rod is increased, the abutting cylinder slides on the outer surface of the supporting sliding rod and then makes contact with and extrudes the deformation ring, and buffering and early warning of the tower body are completed.
本发明属于塔式起重机设备技术领域，尤其是一种塔式起重机形变监测装置及监测方法，包括进行吊装型材的塔吊起重机，塔吊起重机的表面设置有吊装钢绳，塔吊起重机的两侧外表面设置有缓冲机构，吊装钢绳的外表面设置有限位机构，塔吊起重机的外表面设置有报警机构。该塔式起重机形变监测装置及监测方法，撞击力使缓冲杆向内压缩时挤压支撑弹簧，从而在联动杆的铰接下推动支撑滑杆两端的连接套筒相对运动，进而压接两端的缓冲弹簧，压接的缓冲弹簧自由端挤压压阻压力传感器的形变环，并随着缓冲杆所受压力增大，则抵筒在支撑滑杆的外表面滑动后接触并挤压形变环而完成塔身的缓冲与预警。
Dokumentinformationen
Tower crane deformation monitoring device and monitoring method
一种塔式起重机形变监测装置及监测方法
2023-07-18
Patent
Elektronische Ressource
Chinesisch
| IPC: | B66C Krane , CRANES |
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