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A half-height non-powered opening and closing door

A door opening and closing, power technology, applied in the direction of windows/doors, gates/doors, buildings, etc., can solve the problems of easy failure, large floor space, complex structure, etc., so as to achieve fewer failure points and small floor space. , the effect of simple structure

Active Publication Date: 2018-10-19
王景保
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] Now the ground entrance is necessary in the underground mechanical garage, but with the increasingly tight urban ground space, a ground entrance with a small footprint is needed. Now there is a kind of underground garage entrance on the market. Patent application number: 201410580544X, patent application name : An above-ground device for an underground three-dimensional parking lot; the above-ground floor area of ​​the patented technical solution is still relatively large, the height is relatively high, the structure is complex and the construction cost is high, and the structure is complex and prone to failure

Method used

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  • A half-height non-powered opening and closing door
  • A half-height non-powered opening and closing door
  • A half-height non-powered opening and closing door

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Embodiment Construction

[0028] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] See attached Figure 1-4 , a half-height non-powered opening and closing door, which includes a plurality of fixing devices arranged on the wellhead 100, a ceiling 4 fixedly arranged on the fixing devices and a vertical enclosure; the vertical enclosure includes a plurality of enclosures 31 and connecting enclosures 31 vertical connecting rod 32; the fixing device includes a column 1, a ceiling column 2 arranged on the inside of the column 1 through a slideway, and a flexible connecting belt 5 arranged on the top of the column 1 by a pulley 3, and one end of the flexible connecting belt 5 It is fixedly connected with the ceiling column 2, and the other end is fixedly connected with the vertical connecting rod 32. The coaming plate 31 is located in the wellhead, the ceiling column 2 extends downward to the wellhead, and the flex...

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Abstract

The invention relates to a half-height unpowered opening / closing door which comprises multiple fixed devices arranged at a well mouth and ceilings and upright enclosures fixed on the fixed devices, wherein the upright enclosure comprises multiple coamings and an upright enclosure connecting rod connecting the coamings; the fixed device comprises an upright, a ceiling upright arranged on the inner side of the upright through a slideway and a flexible connection belt arranged at the top of the upright through a pulley; one end of the flexible connection belt is fixedly connected with the ceiling upright, and the other end of the flexible connection belt is fixedly connected with the upright enclosure connecting rod, so that the ceiling moves upward and the upright enclosure moves downward to open a garage entrance. The mechanism does not need an independent power system; since the ceiling goes up when opened and goes down when closed, the total height of a garage door is half of that of a common garage door when the garage door is closed; and moreover, since the structure is simple without a power transmission part, a few fault occurrence points exist, the upright enclosure moves up and down in the well mouth, and the floor area of the garage entrance is very small and only equivalent to that of a parking place.

Description

technical field [0001] The invention relates to equipment for a three-dimensional parking garage for vehicles, in particular to a half-height non-powered opening and closing door. Background technique [0002] Now the ground entrance is necessary in the underground mechanical garage, but with the increasingly tight urban ground space, a ground entrance with a small footprint is needed. Now there is a kind of underground garage entrance on the market. Patent application number: 201410580544X, patent application name The invention relates to an above-ground device for an underground three-dimensional parking lot; the above-ground floor area of ​​the patented technical solution is still relatively large, the height is relatively high, the structure is complex and the building cost is high, and the structure is complex and prone to failure. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a non-powered opening and clo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/343E06B11/02
CPCE04B1/34363E06B11/025E06B11/028
Inventor 王景保王洋
Owner 王景保