Anti-epidemic disinfection device for escalator handrails
A technology of disinfection device and handrail, applied in escalators, transportation and packaging, etc., can solve problems such as high risk of spread of infectious diseases
Active Publication Date: 2021-09-07
TIANJIN SPECIAL EQUIP INSPECTION INST
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- Description
- Claims
- Application Information
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Problems solved by technology
Since escalators are used in places with a large flow of people, such as shopping malls, subways, airports, etc., and the handrails of escalators are repeatedly touched by the crowd, especially in the new coronavirus pneumonia (Corona Virus Disease 2019, COVID-19 ) during the raging period, if the escalator cannot be disinfected against the epidemic, it may cause a higher risk of spreading infectious diseases
Method used
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Embodiment Construction
[0033] The present invention will be further described in detail through the accompanying drawings and specific embodiments below.
[0034] Such as Figure 3-6 As shown, an escalator handrail epidemic prevention and disinfection device of the present invention includes a box body 1 and a liquid storage tank 2 , and a linkage roller assembly 3 , a transmission assembly 4 and an air booster assembly 5 are arranged in the box body 1 .
[0035] The linked roller assembly 3 is used to press on the armrest, and the output shaft 31 is driven to rotate by the movement of the armrest. In this example, if Figure 7-9 As shown, the linkage roller assembly 3 includes a plurality of pressing rollers 32 and a pressing belt 33 passing around a plurality of the pressing rollers 32, and the pressing belt 33 can be pressed on the handrail by the pressing rollers 32; The output shaft 31 is fixed to one of the pressing rollers 32 .
[0036] The box body includes side plates 11 arranged on both...
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The invention discloses an epidemic prevention and disinfection device for escalator handrails, which comprises a linkage roller assembly for pressing on the handrail, the linkage roller assembly includes an output shaft, and the movement of the handrail can drive the output shaft to rotate; the output shaft Connected to the inflatable booster assembly through the transmission assembly, the inflatable booster assembly includes an inflator, and the inflator is communicated with a liquid storage tank through a pressurization tube, and the liquid storage tank is used to store the liquid for disinfection, and the liquid storage tank The tank is connected to the spray head through a liquid spray pipe, and a liquid spray valve is arranged on the liquid spray pipe; the transmission assembly includes a trigger structure, and the trigger structure is used for intermittently triggering the liquid spray valve. By adopting the above-mentioned technical scheme, it is not necessary to modify the existing electric escalator, and it is not necessary to provide a separate energy device, so as to realize inflation and disinfection spraying.
Description
technical field [0001] The invention relates to an epidemic prevention and disinfection device for escalator handrails, belonging to the technical field of equipment and facilities for disinfection and epidemic prevention of electric escalators. Background technique [0002] The escalator is also called an automatic pedestrian elevator, an escalator, and an escalator. It is a means of transportation that transports pedestrians in the form of a conveyor belt. The escalator is generally inclined. When pedestrians stand on the self-propelled steps at one end of the escalator, they will be automatically taken to the other end of the escalator, and the steps will remain horizontal all the way. The escalator has handrails on both sides that move synchronously with the steps for users to hold on to. The escalator can always walk in one direction, but most of them can be controlled by the management personnel according to the needs of time and flow of people. Of course, there are ...
Claims
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IPC IPC(8): B66B31/02B66B23/24
CPCB66B23/24B66B31/02
Inventor 于文君张鹏赵洪波倪道安王乐
Owner TIANJIN SPECIAL EQUIP INSPECTION INST