Door without sill and stereo garage thereof

A technology of sills and door panels, which is applied to the layout of windows/doors, door/window accessories, and wing leaves. It can solve problems such as garage door opening and closing failures, blocked tracks, deformation and damage, etc., and achieves simple and convenient installation and adjustment. Convenience, easy installation effect

Inactive Publication Date: 2019-03-22
ZIGONG INNOVATION CENT OF ZHEJIANG UNIV +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the garage door panels (the outer door panel 1' and the inner door panel 2') need to be positioned on the track of the sill 3', and the track of the sill 3' is frequently rolled by the cars entering and leavi

Method used

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  • Door without sill and stereo garage thereof
  • Door without sill and stereo garage thereof
  • Door without sill and stereo garage thereof

Examples

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Embodiment Construction

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0026] Please also refer to image 3 , Figure 4 , Figure 5 as well as Figure 6 Shown, the preferred embodiment of the door without sill of the present invention, what this embodiment shows is a kind of double-fold double-open type door. The door includes two sets of outer door panels 1 and inner door panels 2 that are folded with each other on the left and right. During normal use, the outer door panel 1 and the inner door panel 2 are in a normally closed state, such as image 3 Open the door in the direction of the arrow.

[0027] The bottom end of the do...

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PUM

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Abstract

The invention relates to a door without a sill. The door comprises an outer door panel and an inner door panel. The bottom end of the door is installed on the ground or the floor surface, and the topend is suspended on a horizontal frame. Fixed guide wheels are arranged on the ground or the floor surface. A guide wheel mounting plate with moving guide wheels is disposed on the outer door panel. An outer door track and an inner door track are disposed on the horizontal frame, and the outer door panel and the inner door panel respectively slide on the outer door track and the inner door track through a door panel hanging pulley block. An inner driving motor, a driving wheel assembly, an inner door belt pulley, an outer door belt pulley, an inner belt and an outer belt are also disposed on the horizontal frame. An inner lower belt connecting frame and an outer lower belt connecting frame are respectively disposed on down sections of the inner belt and the outer belt and connected with the door panel hanging pulley block. A stereo garage using the door is further disclosed. The door has the advantages of door opening and closing quick response, high operation efficiency and low maintenance cost.

Description

technical field [0001] The invention belongs to the technical field of automatic garage doors, in particular to a door without a sill and a three-dimensional garage. Background technique [0002] Since the beginning of the 21st century, with the rapid development of the urban three-dimensional garage industry, the safe operation of mechanical three-dimensional parking garages has become more and more important. Automatic garage doors are widely used in the construction of three-dimensional garages. There are various forms of garage doors, but the overall level is relatively backward, the response of opening and closing doors is slow, and the maintenance cost is high. Please also see the Figure 1a , Figure 1b and figure 2 What is shown is a common bifold garage door with a sill, including an outer door panel 1', an inner door panel 2' and a door operator 4' that drives the inner and outer door panels to slide, and a sill 3' is set on the ground. Tracks are arranged in...

Claims

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Application Information

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IPC IPC(8): E06B5/00E06B3/44E05F15/681E04H6/12
CPCE06B5/00E04H6/12E05F15/681E06B3/44
Inventor 叶峰孔德振许一英张高圣颜国辉程亮
Owner ZIGONG INNOVATION CENT OF ZHEJIANG UNIV
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