Escalator detection device
A detection device and escalator technology, applied in escalators, transportation and packaging, etc., can solve problems such as hidden dangers, safety, inconvenient scrubbing, etc., and achieve the effects of improving work efficiency, reducing labor force, and convenient operation
Pending Publication Date: 2018-05-29
陈爱珍
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Problems solved by technology
When cleaning, the escalator handrails are manually scrubbed with rags. On the one hand, it is inconvenient to scrub. On the other hand, since the handrails are rotating, manual scrubbing also needs to walk on the escalator, which poses safety hazards. If you are not careful, you will slip and fall from the escalator
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Embodiment Construction
[0018] The present invention will be further described below with reference to the accompanying drawings.
[0019] see Figure 1 to Figure 4 As shown, an escalator detection device of the present invention includes a laser ranging sensor 1 and a hand-held controller 2, and the detection device also includes an inverted "U"-shaped cross bar 3, and the left and right ends of the top of the cross bar 3 are A fixed rod 31 is vertically arranged inward, the tail of the fixed rod 31 is fixed with a limit plate 32, and at least two first suction cup assemblies 4 are arranged on the limit plate 32, and the device can be adsorbed by the first suction cup assembly 4 On the escalator, a height difference detection assembly 5 is provided at the bottom of the left and right arms of the inverted "U" shaped cross bar 3, and the height difference detection assembly 5 includes a sliding sleeve 51, a sliding shaft 52, a U-shaped limit seat 53 and roller 54; the sliding sleeve 51 is fixed on th...
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The invention provides an escalator detection device which comprises a laser distance measuring sensor, a handheld controller and an inverted 'U'-shaped cross rod, fixed rods are vertically arranged at the left end and the right end of the top of the cross rod inwards, limit plates are fixed at the tails of the fixed rods, at least two first sucker components are arranged on the limit plates, height difference detection components are arranged at the bottoms of a left arm and a right arm of the inverted 'U'-shaped cross rod, the height difference detection components comprise sliding sleeves,sliding shafts, U-shaped limit seats and rollers, a telescopic cylinder is fixed on an adjusting rod, a handrail cleaning module is fixed on a telescopic rod of the telescopic cylinder and comprises awater storage tank, a cleaning liquid storage barrel and a limit cover, and the limit cover is horizontally fastened on an escalator handrail. According to the escalator detection device, the heightdifference of adjacent steps in a horizontal section can be acquired by the laser distance measuring sensor, so that escalator steps are detected.
Description
technical field [0001] The invention relates to the technical field of special equipment, in particular to an escalator detection device. Background technique [0002] If the height difference between the front and rear steps in the horizontal section of the escalator is too large, passengers, especially the elderly and children, will easily trip over when entering and exiting the escalator, resulting in serious safety accidents. Therefore, the international GB16899-2011 "Safety Code for Manufacture and Installation of Escalators and Moving Walks" requires that the height difference between two adjacent steps of the escalator in the horizontal movement section should not be greater than 4mm. [0003] In the prior art, for the detection of the height difference between the front and rear steps in the horizontal section, it is necessary to manually measure the height difference of each adjacent step in the horizontal section with a tool such as a steel ruler when the escalator...
Claims
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Login to View More IPC IPC(8): B66B29/00B66B31/02
CPCB66B29/00B66B31/003B66B31/02
Inventor 陈爱珍
Owner 陈爱珍