CN203199856U - Rotatable lift car door - Google Patents
Rotatable lift car door Download PDFInfo
- Publication number
- CN203199856U CN203199856U CN 201320140341 CN201320140341U CN203199856U CN 203199856 U CN203199856 U CN 203199856U CN 201320140341 CN201320140341 CN 201320140341 CN 201320140341 U CN201320140341 U CN 201320140341U CN 203199856 U CN203199856 U CN 203199856U
- Authority
- CN
- China
- Prior art keywords
- door
- guide wheel
- door guide
- guide
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a rotatable lift car door. A door guide rail is of a horizontal inflection angle structure of circular arc transition. A door guide groove is of a horizontal inflection angle structure of circular arc transition correspondingly. Door leaves are of a mutual connection structure of a plurality of the same narrow door leaves through hinges. A door guide shoe is installed at the lower end of each door leaf, and a door guide wheel is fixedly installed at the upper end of each door leaf. The door guide wheel on the innermost side is a driving door guide wheel fixedly connected with a door operator through a connection plate, and the other door guide wheels are driven door guide wheels. The driving door guide wheel and the driven door guide wheels operate inside the door guide rail in a sliding mode. According to the rotatable lift car door, the structural features of the rotary guide rail are utilized, the requirement for 90-degree turning of the door when the door leaves are opened can be achieved, the door is rotated to the side surface of a lift car, the required hoistway space when the door is opened is saved, the opening size is large, safety is high, the structure is simple, the appearance is attractive, and the requirement of the small hoistway size can be met more easily. The rotatable lift car door is suitable for requirements of different occasions such as villas, buildings and shopping malls.
Description
Technical field
The utility model belongs to the lift facility field, relates to the gate of elevator, especially a kind of rotatable elevator cage door.
Background technology
The lift product that at present general producer produces, the gate of its elevator is straight-line motion, therefore requires have larger space to satisfy and opens the door, otherwise can only with wide do narrower of opening the door, consequently can not satisfy customer requirement.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art part, and a kind of rotatable elevator cage door is provided, and realizes gate is opened the rear side that rotates to car, and is simple in structure, saved needed shaft width when opening the door.
The utility model realizes that the technical scheme of purpose is:
A kind of rotatable elevator cage door comprises a machine, door guide rail, door guide wheel, door leaf, door guide groove, in the upper end of door leaf a guide rail is set, and is fixedly mounted with a machine on this guide rail, and the door guide rail is connected with the upper end of door leaf by the door guide wheel; In the lower end of door leaf a guide groove is set, the lower end of door leaf is by the gate guide shoe operation of leading in the door guide groove, and a door machine driving gate guide wheel is in the operation of door guide rail guiding, and the operation thereby the door leaf that driving gate guide wheel lower end is fixedly mounted with horizontally slips is characterized in that:
Described door guide rail is the horizontal beveled structure of arc transition, and the door guide groove also should be the horizontal beveled structure of arc transition mutually;
Described door leaf is that the identical kissing gate fan pass of polylith is crossed the interconnective plane of hinge splicing structure, and a gate guide shoe is all installed in the lower end of each door leaf;
Described each door leaf upper end all is fixedly mounted with a guide wheel, wherein the most inboard door guide wheel is the active door guide wheel, this guide wheel is affixed with the door machine by connecting panel, and remaining guide wheel is driven door guide wheel, and driven door guide wheel and active door guide wheel be sliding and running in the door guide rail all.
And the horizontal knuckle of described door guide rail and door guide groove is the circular arc right angle, realizes 90 degree motions of gate.
And described gate guide shoe is column type bearing gate guide shoe.
And lower shoe and the door leaf of described door guide wheel are fixedly mounted with, and are fixedly mounted with in opposite directions left and right sliding wheel in forward and backward each level of door guide wheel, and guiding is inlaid on the guide rail between two sliding wheels; Each upper and lowerly is fixedly mounted with upper and lower sliding wheel relatively in door guide wheel back.
Advantage of the present utility model and good effect are:
1, this gate is equipped with three antifriction-bearing boxs at the door guide wheel, can cooperate a guide rail movement, door guide rail, door guide groove adopt arc type, lead boots under the door and adopt column type, use gemel connection between the door leaf, straight-line motion is converted into curvilinear motion, can realize that elevator door rotates, saved door needed hoistway space when opening, the size of opening the door is wider, and is safe, simple in structure, outward appearance is also more exquisite, more easily satisfies the less requirement of tunnel dimension, is fit to the requirement of the different occasions such as dwelling house, market.
2, the constructional feature of this gate utilization rotation has reduced the space that lift facility takies in the building, has increased the width on doorway, gives light and spacious, comfortable sensation, and is practical, can be used for home lift, residential lift.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is the A section structure enlarged diagram of Fig. 1;
Fig. 3 is the B section structure enlarged diagram of Fig. 1;
Fig. 4 is the perspective view of door guide wheel of the present utility model;
Fig. 5 is the perspective view of the utility model door guide wheel and door guide rail.
The specific embodiment
For further understanding content of the present utility model, Characteristic, hereby exemplify following examples, and cooperate accompanying drawing to be described in detail as follows.Need to prove, the present embodiment is descriptive, is not determinate, can not limit thus protection domain of the present utility model.
A kind of rotatable elevator cage door comprises a machine 2, door guide rail 1, door guide wheel, door leaf 5, door guide groove 6, in the upper end of door leaf a guide rail is set, and is fixedly mounted with a machine on this guide rail, and the door guide rail is connected with the upper end of door leaf by the door guide wheel; In the lower end of door leaf a guide groove is set, the lower end of door leaf is by gate guide shoe 8 operation of leading in the door guide groove; Door machine driving gate guide wheel is in the operation of door guide rail guiding, the operation thereby the door leaf that driving gate guide wheel lower end is fixedly mounted with horizontally slips.
Innovative point of the present utility model is:
1, described door guide rail is the horizontal beveled structure of arc transition, and is corresponding, and the door guide groove also is the horizontal beveled structure of arc transition, and this knuckle is the circular arc right angle in the present embodiment, can realize 90 degree motions of gate.
2, described door leaf is that the identical kissing gate fan pass of polylith is crossed hinge 9 interconnective plane splicing structures, and a gate guide shoe is all installed in the lower end of each door leaf, and this gate guide shoe is column type bearing gate guide shoe, in order to realize 90 degree rotations of door leaf at the knuckle place.
3, described each door leaf upper end all is fixedly mounted with a guide wheel, wherein the most inboard door guide wheel is active door guide wheel 4, this guide wheel is affixed with the door machine by connecting panel 7, and remaining guide wheel is driven door guide wheel 3, and driven door guide wheel and active door guide wheel be sliding and running in the door guide rail all.
4, the structure of described door guide wheel is referring to Fig. 4, and the present embodiment accompanying drawing is described as an example of the active door guide wheel example.
The lower shoe 11 of door guide wheel is fixedly mounted with door leaf, is fixedly mounted with in opposite directions to lead between left and right sliding wheel 13,10, two sliding wheels in forward and backward each level of door guide wheel to be inlaid on the guide rail; Each upper and lower upper and lower sliding wheel 14,12 that relatively is fixedly mounted with in door guide wheel back is to realize the upper and lower and left and right slide-and-guide operation of door guide wheel on the door guide rail.
Claims (4)
1. a rotatable elevator cage door comprises a machine, door guide rail, door guide wheel, door leaf, door guide groove, in the upper end of door leaf a guide rail is set, and is fixedly mounted with a machine on this guide rail, and the door guide rail is connected with the upper end of door leaf by the door guide wheel; In the lower end of door leaf a guide groove is set, the lower end of door leaf is by the gate guide shoe operation of leading in the door guide groove, and a door machine driving gate guide wheel is in the operation of door guide rail guiding, and the operation thereby the door leaf that driving gate guide wheel lower end is fixedly mounted with horizontally slips is characterized in that:
Described door guide rail is the horizontal beveled structure of arc transition, and the door guide groove also should be the horizontal beveled structure of arc transition mutually;
Described door leaf is that the identical kissing gate fan pass of polylith is crossed the interconnective plane of hinge splicing structure, and a gate guide shoe is all installed in the lower end of each door leaf;
Described each door leaf upper end all is fixedly mounted with a door guide wheel, wherein the most inboard door guide wheel is the active door guide wheel, this guide wheel is affixed with the door machine by connecting panel, and remaining guide wheel is driven door guide wheel, and driven door guide wheel and active door guide wheel be sliding and running in the door guide rail all.
2. rotatable elevator cage door according to claim 1 is characterized in that: the horizontal knuckle of described door guide rail and door guide groove is the circular arc right angle, realizes 90 degree motions of gate.
3. rotatable elevator cage door according to claim 1, it is characterized in that: described gate guide shoe is column type bearing gate guide shoe.
4. rotatable elevator cage door according to claim 1 is characterized in that: lower shoe and the door leaf of described door guide wheel are fixedly mounted with, and are fixedly mounted with in opposite directions left and right sliding wheel in forward and backward each level of door guide wheel, and leading between two sliding wheels is inlaid on the guide rail; Each upper and lowerly is fixedly mounted with upper and lower sliding wheel relatively in door guide wheel back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140341 CN203199856U (en) | 2013-03-26 | 2013-03-26 | Rotatable lift car door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320140341 CN203199856U (en) | 2013-03-26 | 2013-03-26 | Rotatable lift car door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203199856U true CN203199856U (en) | 2013-09-18 |
Family
ID=49143986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320140341 Expired - Fee Related CN203199856U (en) | 2013-03-26 | 2013-03-26 | Rotatable lift car door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203199856U (en) |
-
2013
- 2013-03-26 CN CN 201320140341 patent/CN203199856U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130918 Termination date: 20160326 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |