摘要:
The present invention relates to the field of passenger conveyor technologies, and provides a speed detection system of a passenger conveyor and a speed detection method thereof. In the speed detection system and the speed detection method of the present invention, an imaging sensor and/or a depth sensing sensor (310 1 , 310 n ) are/is used to sense at least one part of the passenger conveyor (900) to acquire sequence frames, and the sequence frames are analyzed by a processing apparatus (100) to obtain at least speed information about steps of the passenger conveyor (900).
摘要:
The present invention provides a temperature monitoring system for a passenger transport apparatus, a passenger transport apparatus having the same and a temperature monitoring method for a passenger transport apparatus, wherein the temperature monitoring system comprises: a temperature detection apparatus (28, 29); and a control apparatus (27) associated with the temperature detection apparatus (28, 29). When the temperature of at least one of a plurality of components is lower than a corresponding working temperature range, the control apparatus sends out a notification message and/or enables a heating apparatus to heat the component; when the temperature of at least one of the plurality of components reaches an early warning temperature range, the control apparatus sends out a notification message and/or enables a heat dissipation apparatus to dissipate heat for the component; and when the temperature of at least one of the plurality of components continues to rise and exceeds the corresponding working temperature range, the control apparatus sends out a notification message and/or enables the passenger transport apparatus to brake. The present invention is able to monitor a component running condition and predict a component service life, thereby taking a corresponding measure in advance.
摘要:
The present invention provides a big data analysis and processing system (100) and method for a passenger transport apparatus (500), wherein the big data analysis and processing system (100) comprises: a data collection module (100), the data collection module comprising: an imaging sensor and/or depth sensing sensor (111, 112), configured to constantly collect image data and/or depth map data of at least one region of the passenger transport apparatus (500); and an image processing module (102), configured to process the image data and/or depth map data to acquire a plurality of types of data of the passenger transport apparatus, comprising one or more of device running data, load data, abnormal behavior data and contingency data; a database (200), the database gathering and storing the plurality of types of data; and a statistical analysis unit (300), the statistical analysis unit performing classification and statistics on the plurality of types of data according to a statistical analysis method, and generating an analysis report.
摘要:
A roller bearing and newel guide assembly (30) for a newel (24) in an escalator (10) has a newel guide (32), a roller chain (34), and a spring (40) connected between the roller chain (34) and the newel guide (32) to provide tension to the roller chain (34). The roller chain (34) comprises a series of interlinked chain units (36). Each chain unit (36) includes a frame (78), at least one roller bearing (72), and a pin (76) for connecting the roller bearing (72) to the frame (78). Each chain unit (36) has a female connector (62) and a male connector (64), which allow each chain unit (36) to connect to an adjacent chain unit (36) to form the roller chain (34).
摘要:
A passenger conveyor is provided, the conveyor includes a first stationary structure and a second stationary structure; a step (18) positioned between the first stationary structure and the second stationary structure, the step has a tread (42) with a tread surface; and a skirt (40) secured to the step between the step and the first stationary structure, the skirt includes an upper tread edge (54); wherein the upper tread edge extends beyond the tread surface by at least about 10 mm.