Patent
Tower crane lifting hook visual control device with weight and height monitoring function
Wang Yaohui,Ma Junwei,Wang Jiaqiang,Yang Chao +3 more
- 30 Jul 2014
4
TL;DR: In this article, a tower crane lifting hook visual control device consisting of a tower lifting mechanism and a lifting hook is described. But the model is limited to the case of a single tower crane.
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Abstract: The utility model relates to the technical field of construction equipment, in particular to a tower crane lifting hook visual control device with the weight and height monitoring function The tower crane lifting hook visual control device comprises a tower lifting mechanism and a lifting hook (15), and is characterized in that a audible and visual alarm (9), a video monitoring displayer (10) and an industrial bluetooth are arranged inside a driver operating room (13) of the tower lifting mechanism; a trolley (14) is arranged at one end of a cantilever of the tower lifting mechanism, a motor (11) and an electric control case (12) are arranged at the other end of the cantilever; an electronic tag II (7) is arranged on the trolley (14); the lifting hook (15) is mounted on a hanging rope of the tower lifting mechanism in a matching manner; an infrared all-in-one camera (1) is arranged at one end of the lifting hook (15), and a rechargeable storage battery (8) is arranged at the other end of the lifting hook (15); an electronic tag I (6) is arranged at the upper part of one side of the lifting hook (15)
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Citations
Patent
Automatic lifting hook system
Fang Yongchun,Hao Jingqian,Li Bin,Sun Ning +3 more
- 24 Feb 2016
TL;DR: In this article, an automatic lifting hook system consisting of a lifting hook work execution unit (1), lifting hook information detection unit (16), a system control unit (32), a man-machine interactive operation unit (44), and a liftinghook shell body unit (49) is described.
6
Patent
Solar tower crane anti-collision system
Zhu Haijun,Tian Tiantao,Chen Deyang,Zhou Yang,Zhang Haijun,Sun Bo +5 more
- 20 Apr 2016
TL;DR: In this paper, a solar tower crane anti-collision system is presented, which consists of an anticollision early warning and monitoring cabinet arranged on a tower crane boom, and a solar power supply device.
2
Patent
Testing system for precision validation hanging test of height-finding radar, and testing method implemented by testing system
Yuan Chunhui,Chen Ruofei,Qin Qiang,Bo Muting,Chen Lie,Lu Mingsheng +5 more
- 18 Oct 2019
TL;DR: In this paper, a testing system for a precision validation hanging test of a height-finding radar and a testing method implemented by the testing system is described, where the ground equipment comprises ground control equipment, and a hanging tool used to hang the aerial equipment up to a testing height.
Patent
Lock control device and control method of safety tower crane
Wang Jianjun,Mi Chenghong,Yi Lei,Guo Peng,Chen Jianyu,Zhou Chenguang,Wang Fuli +6 more
- 24 Apr 2020
TL;DR: In this article, a lock control device and a control method of a safety tower crane are presented. But the lock control devices are not integrated with a video monitor, but with a PLC controller, a lifting encoder, a variable amplitude encoder and a height limit sensor.