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Step slope inter-exchange passage

A technology of slopes and passages, applied in the direction of stepped structures, mobile stairs, treads and vertical plate units, etc., can solve the problems of increasing investment and wasting site space, and achieve the effect of reducing capital costs, saving site space, and convenient operation.

Inactive Publication Date: 2010-07-28
饶建明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above-mentioned situation of setting up two passages of steps and slopes at the same time not only wastes the space of the site, but also increases the investment

Method used

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  • Step slope inter-exchange passage
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  • Step slope inter-exchange passage

Examples

Experimental program
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Effect test

Embodiment Construction

[0018] see figure 1 and combine figure 2 , 3 , the step slope interchange channel of the present embodiment is made up of slope base (10), railing (20), angular step surface (30), power rod (40), motor (14) and reducer (15), and the angular step The surface (30) is hinged with the inclined plane base (10), flexibly connected with the railing (20), and connected with the gear of the power rod (40). The motor (14) drives the power rod (40) to rotate through the reducer (15), so that the longitudinal Gear (46) drives overturning gear (32) and rotates conversion step passage or slope passage.

[0019] The slope base (10) is erected between the upper and lower working layers, and the railing (20) is installed on its side. Continuously arranged abutments (11) are arranged on the inclined plane base (10), the top of the abutment (11) is provided with an anti-skid groove (12) and a roller sleeve (13), and the bottoms form right-angled grooves mutually. A handrail (21) is installe...

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Abstract

The invention relates to a step slope inter-exchange passage, which consists of a slant sub-base, rails, an angular terrace surface, a power rod, a motor and a reducer, wherein the angular terrace surface is hinged with the slant sub-base, is movably connected with the rails and is connected with a power rod gear, and the motor drives the power rod to rotate through the reducer, so a longitudinal gear drives a turnover gear to rotate so as to transform the step passage or the slope passage. Only one slant sub-base is required to be arranged between two working surfaces with fall, and the step passage is transformed to the slope passage through a control switch so as to be convenient to push and pull different trolleys. Therefore, the step slope inter-exchange passage has simple and reasonable structure and convenient operation, can save the field space, and can reduce the expense.

Description

technical field [0001] The invention belongs to a step passage, in particular to a step and slope interchange passage. Background technique [0002] In construction sites or factories and mines, there are many working levels with height differences. In order to facilitate the staff to walk, step passages are generally erected between the two working levels. But the step passage can not push and pull the trolleys that are often used in various construction sites or factories and mines, so a ramp passage has to be erected again. At the door of many public places, there are also two kinds of passages, steps and slopes, and in some places, trolleys or wheelchairs do not often enter and exit. The above-mentioned two passages of steps and slopes are set at the same time, which not only wastes the site space, but also increases the investment. Contents of the invention [0003] In order to solve the above problems, the present invention aims to provide a step and slope intercha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04F11/06E04F11/09E04F11/18
Inventor 饶建明
Owner 饶建明
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