A mobile support mechanism for a mobile escalator
A technology for moving supports and escalators, applied in the direction of ladders, building structures, buildings, etc., can solve the problems of large wheel damage, cumbersome operation, danger, etc., and achieve the effects of low cost, increased safety, and reduced loss
Active Publication Date: 2015-09-30
上海东富龙拓溥科技有限公司 +1
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Problems solved by technology
These two methods cause great damage to the wheels because the wheels are stressed after the person gets on the escalator. The first method is more cumbersome to operate, and the second method uses the weight of the person to achieve the effect of fixing the escalator. , the wheels will still exert force, so it will be more dangerous
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[0014] In order to make the present invention more comprehensible, a preferred embodiment is described in detail below with accompanying drawings.
[0015] figure 1 with figure 2 They are respectively the front view and the side view of the moving support mechanism of the moving escalator provided by the present invention. The moving supporting mechanism of the moving escalator includes a lever assembly 1 and a spring assembly 2 connected to each other.
[0016] The lever assembly 1 includes a lever 11 and a fulcrum support plate 13. One end of the lever 11 is connected to the spring assembly 2 through a connecting square plate 12, and the other end of the lever 11 is connected to a wheel 14. The lever 11 is welded on the escalator with the fulcrum support plate 13 as a fulcrum.
[0017] The spring assembly 2 is composed of an outer protective sleeve 21 , a spring protection support tube 22 , a spring limit support tube 23 , a spring protection cap 24 and a spring 25 . The ...
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The invention provides a movable escalator supporting mechanism which comprises a lever assembly and a spring assembly, wherein the lever assembly comprises a lever, two ends of the lever are respectively connected with a spring assembly and a wheel; the lever is welded on an escalator by taking a fulcrum support plate as a fulcrum; the spring assembly comprises an outer protective sleeve; the outer protective sleeve is welded with the escalator through a support plate; a spring protecting support pipe is coaxially arranged on the inner side of the outer protective sleeve; the lower end of the outer protective sleeve is welded with the fulcrum support plate; a spring is coaxially arranged on the inner side of spring protecting support pipe through a spring limiting support pipe; the lower end of the spring limiting support pipe is connected with a lower support plate at the bottom of the fulcrum support plate; a spring protective cap is positioned at the top of the spring, and is connected with the spring limiting support pipe; the outer protective sleeve is connected with the spring protective cap and the spring limiting support pipe. The device provided by the invention is simple and compact in structure and low in cost, ensures that the wheel can be lift and hung in the air after a person is on the escalator, and is free of load bearing, and avoids the dangerousness caused by the condition that the wheel is worn, and cannot be fixed.
Description
technical field [0001] The invention relates to a mobile support mechanism of a mobile escalator, which is used in a mobile escalator and belongs to the technical field of mobile escalators. Background technique [0002] In the field of mobile escalator technology, when the wheels need to be stationary in the past, it is necessary for people to step on the brakes when going up the escalator, or to use the weight of the person to make the wheels stationary after directly going up the escalator. These two methods cause great damage to the wheels due to the force on the wheels after people get on the escalator. The first method is more cumbersome to operate, and the second method uses the weight of the person to achieve the effect of fixing the escalator. , the wheels will still exert force, so it will be more dangerous. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a mobile escalator mobile support mechanism tha...
Claims
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IPC IPC(8): E06C7/42
Inventor 郑效东
Owner 上海东富龙拓溥科技有限公司