A system for cleaning and conditioning handrails. A cleaning pad is curved to approximate the shape of a handrail, and is disposed on an arm. The arm may be mounted on a support structure, allowing it to be rolled up to an escalator handrail and left to do the cleaning while the escalator runs. When mounted, the arm may include a spring or piston to keep the arm in a particular position. A second cleaning pad may be included to dry or polish the handrail, the handrail going first through the cleaning pad and second through the drying pad. The arm may be hand-held, allowing a user to reach up or down steps or an incline. The cleaning pad may be mounted such that it rotates about the arm for storage, maintenance or better reach, such as around bends or corners.

A handrail friction checking device comprises a handrail gripper for gripping the handrail and movable together with the handrail, a spring with one end of the spring being fixed and the other end being connected to the handrail gripper so that the spring can apply a spring force which is opposed to the direction of handrail movement to the handrail gripper when the handrail gripper moves along with the handrail and a sensor which is disposed in a way that it is distanced from the handrail gripper and can be triggered by the handrail gripper when the handrail gripper moves along with the handrail.

A handrail friction checking device comprises a handrail gripper for gripping the handrail and movable together with the handrail, a spring with one end of the spring being fixed and the other end being connected to the handrail gripper so that the spring can apply a spring force which is opposed to the direction of handrail movement to the handrail gripper when the handrail gripper moves along with the handrail and a sensor which is disposed in a way that it is distanced from the handrail gripper and can be triggered by the handrail gripper when the handrail gripper moves along with the handrail.

The disclosure relates to a disinfecting device for disinfecting a movable surface of a passenger transport system. The disinfecting device has a housing with an interior and at least one radiation source arranged in the interior. The radiation source can emit germicidal electromagnetic radiation. The disinfecting device also has a device, arranged in the interior of the housing, and a radiation measurement sensor. The device is arranged between the radiation source and a radiation-transmissive side wall of the housing. The device allows sufficient detection by the radiation measurement sensor of a portion of the radiation emitted by the radiation source.

The disclosure relates to a disinfecting device for disinfecting a movable surface of a passenger transport system. The disinfecting device has a housing with an interior and at least one radiation source arranged in the interior. The radiation source can emit germicidal electromagnetic radiation. The disinfecting device also has a device, arranged in the interior of the housing, and a radiation measurement sensor. The device is arranged between the radiation source and a radiation-transmissive side wall of the housing. The device allows sufficient detection by the radiation measurement sensor of a portion of the radiation emitted by the radiation source.

Disclosed herein are a self-powered type handrail sterilizing device and a device for collecting visitor information using the same. The self-powered type handrail sterilizing device includes: a housing having an opening fastened to a handrail of an escalator or a moving walk; a power unit installed at an inner side of the housing to convert a rotational motion depending on driving of the handrail into power; and a ultraviolet lamp module installed on an inner surface of the opening of the housing and configured to irradiate sterilizing light to the handrail through the power of the power unit.

Disclosed herein are a self-powered type handrail sterilizing device and a device for collecting visitor information using the same. The self-powered type handrail sterilizing device includes: a housing having an opening fastened to a handrail of an escalator or a moving walk; a power unit installed at an inner side of the housing to convert a rotational motion depending on driving of the handrail into power; and a ultraviolet lamp module installed on an inner surface of the opening of the housing and configured to irradiate sterilizing light to the handrail through the power of the power unit.

Disclosed is a moving handrail sterilizing apparatus. The moving handrail sterilizing apparatus includes: a moving handrail; a first sterilizing unit which is disposed so as to be in contact with one side of the moving handrail and wipes away foreign substances on a surface of the handrail; a sterilizing panel which is disposed on one side of the first sterilizing unit and irradiates the first sterilizing unit with ultraviolet rays and plasma; a second sterilizing unit, which is spaced a certain distance from the first sterilizing unit along the direction in which the moving handrail moves, is provided below the moving handrail and provides a sterilizing agent to the moving handrail; and an air blower fan which is disposed between the second sterilizing unit and the moving handrail and blows air so that the sterilizing agent is uniformly supplied to the moving handrail.

Disclosed is a moving handrail sterilizing apparatus. The moving handrail sterilizing apparatus includes: a moving handrail; a first sterilizing unit which is disposed so as to be in contact with one side of the moving handrail and wipes away foreign substances on a surface of the handrail; a sterilizing panel which is disposed on one side of the first sterilizing unit and irradiates the first sterilizing unit with ultraviolet rays and plasma; a second sterilizing unit, which is spaced a certain distance from the first sterilizing unit along the direction in which the moving handrail moves, is provided below the moving handrail and provides a sterilizing agent to the moving handrail; and an air blower fan which is disposed between the second sterilizing unit and the moving handrail and blows air so that the sterilizing agent is uniformly supplied to the moving handrail.

Disclosed is a sterilization device. One embodiment of the sterilization device comprises: a frame including a first coupling part, a second coupling part, and a first connection part for connecting the first coupling part and the second coupling part; a first circuit board disposed in the first coupling part; a second circuit board disposed in the second coupling part; a first ultraviolet light emitting element disposed on one surface of the first circuit board so as to face in a first direction; a second ultraviolet light emitting element disposed on one surface of the second circuit board so as to face in a second direction crossing the first direction; and a first wiring part connected to the second circuit board to supply power, wherein the first connection part includes a first through-hole through which the first wiring part passes.