CN209468008U - Integral type multiple leaf door guide rail and elevator car door system with it - Google Patents
Integral type multiple leaf door guide rail and elevator car door system with it Download PDFInfo
- Publication number
- CN209468008U CN209468008U CN201821402629.9U CN201821402629U CN209468008U CN 209468008 U CN209468008 U CN 209468008U CN 201821402629 U CN201821402629 U CN 201821402629U CN 209468008 U CN209468008 U CN 209468008U
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- rail portion
- crosspiece
- guide rail
- interconnecting piece
- door
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Abstract
The utility model provides integral type multiple leaf door guide rail and the elevator car door system with it, the integral type multiple leaf door guide rail includes guide rail body, guide rail body is in the integral structure with multiple bending sections, and multiple bending sections form the first rail portion, the second rail portion and interconnecting piece；Relative to upwardly extending at the top of interconnecting piece, the first rail portion upwardly extends second rail portion relative to the bottom of interconnecting piece, and the first rail portion is located at the inside of the second rail portion, and the first rail portion is located at the lower section of the second rail portion.Compared with prior art, it improves bearing capacity and simplifies structure, convenient for shortening the hanging distance of outermost layer guide rail, solve the problems, such as that outermost layer guide rail fixed point is insufficient, it avoids generating outermost guide rail intensity deficiency, seriously rub sill there is a phenomenon where door-plate is sagging, but also the arrangement of the linkage of multiple leaf door is simpler.
Description
Technical field
The utility model relates to elevator accessory technical fields, in particular to integral type multiple leaf door guide rail and have it
Elevator car door system.
Background technique
In door lifter in elevator, it is limited to the limitation of well space, to reach maximum door opening width, it will usually use
The enabling form of multiple leaf door allows door-plate to overlap when opening the door in place, to reduce the space that door lifter occupies hoistway.More fans
In the door lifter of door form, due to the overlapping of door-plate, it is therefore desirable to guiding device on the door-plate of multilayer be arranged, i.e., so-called door machine
Guide rail.
The door machine guide rail of traditional multiple leaf door makes the arragement construction of the linkage of multiple leaf door complex, is located at outermost
The door-plate of layer is since it is desired that more distances of walking, and door strap needs lead to outermost guide rail from passing through between guide rail
Fixed point is less, vacantly longer, insufficient so as to cause outermost guide rail intensity, occurs that door-plate is sagging seriously to be rubbed showing for sill
As.
Utility model content
In order to overcome the deficiencies of the prior art, the utility model provides integral type multiple leaf door guide rail and the elevator with it
Door system, for solving at least one of aforementioned technical problem.
Specifically, its technical solution is as follows:
A kind of integral type multiple leaf door guide rail, including guide rail body, the guide rail body are in the one with multiple bending sections
Formula structure, multiple bending sections form the first rail portion, the second rail portion and interconnecting piece；
Second rail portion at the top of the interconnecting piece relative to upwardly extending, and first rail portion is relative to described
The bottom of interconnecting piece upwardly extends, and first rail portion is located at the inside of second rail portion, first guide rail position
In the lower section of second rail portion；
The interconnecting piece includes the first crosspiece, the first perpendicular section and the second crosspiece, and first crosspiece forms the interconnecting piece
Top, for the first perpendicular section relative to the first crosspiece bending straight down, the second crosspiece connection described first is perpendicular
Section, second crosspiece form the bottom of the interconnecting piece.
In a preferred embodiment, first crosspiece is in horizontally disposed plate shaped.
In a preferred embodiment, second crosspiece is in horizontally disposed arc.
In a preferred embodiment, first rail portion, the shape of second rail portion are arc or fillet
Rectangle.
A kind of elevator car door system, including integral type multiple leaf door guide rail, the first door component and the second door component；
Including guide rail body, the guide rail body is in the integral structure with multiple bending sections, multiple bending sections
Form the first rail portion, the second rail portion and interconnecting piece；Second rail portion is prolonged upwards relative to the top of the interconnecting piece
It stretches, first rail portion is upwardly extended relative to the bottom of the interconnecting piece, and first rail portion is located at described second and leads
The inside in rail portion, first rail portion are located at the lower section of second rail portion；
First door component includes the first door strap and first group of idler wheel, and first group of idler wheel is mounted on described first
On door strap, first group of idler wheel rolling is set in first rail portion, and second door component includes second extension
Plate and second group of idler wheel, second group of idler wheel are mounted on second door strap, and second group of idler wheel rolling is set to
In second rail portion；
The interconnecting piece includes the first crosspiece, the first perpendicular section and the second crosspiece, and first crosspiece forms the interconnecting piece
Top, for the first perpendicular section relative to the first crosspiece bending straight down, the second crosspiece connection described first is perpendicular
Section, second crosspiece form the bottom of the interconnecting piece.
In a preferred embodiment, first crosspiece is in horizontally disposed plate shaped.
In a preferred embodiment, second crosspiece is in horizontally disposed arc.
In a preferred embodiment, first rail portion, the shape of second rail portion are arc or fillet
Rectangle.
The utility model at least has the advantages that
One of the utility model integral type multiple leaf door guide rail, including guide rail body, guide rail body are in have multiple foldings
The integral structure of curved segment, multiple bending sections form the first rail portion, the second rail portion and interconnecting piece；Second rail portion relative to
It is upwardly extended at the top of interconnecting piece, the first rail portion is upwardly extended relative to the bottom of interconnecting piece, and the first rail portion is located at second
The inside of rail portion, the first rail portion are located at the lower section of the second rail portion.Compared with prior art, guide rail body is in multiple
The integral structure of bending section improves bearing capacity and simplifies structure.
Since the second rail portion at the top of interconnecting piece relative to upwardly extending, bottom of first rail portion relative to interconnecting piece
It upwardly extends, compared with prior art, reduces the occupied space of integral type multiple leaf door, make its more compact structure.First guide rail
Portion is located at the inside of the second rail portion, and the first rail portion is located at the lower section of the second rail portion, so that mostly fan sliding door no longer front and back
It is horizontally disposed, convenient for shortening the hanging distance of outermost layer guide rail, solves the problems, such as that outermost layer guide rail fixed point is insufficient, avoid generating
Outermost guide rail intensity is insufficient, seriously rubs sill there is a phenomenon where door-plate is sagging, but also the cloth of the linkage of multiple leaf door
It sets simpler.
To enable the above objects, features, and advantages of the utility model to be clearer and more comprehensible, preferred embodiment is cited below particularly, and
Cooperate appended attached drawing, is described in detail below.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the oblique view of integral type multiple leaf door guide rail in the utility model embodiment 1；
Fig. 2 is the oblique view of elevator car door system in the utility model embodiment 2；
Fig. 3 is the left view of elevator car door system in the utility model embodiment.
Main element symbol description:
1- elevator car door system；The second rail portion of 101-；The first rail portion of 102-；The first crosspiece of 103-；104- first is perpendicular
Section；The second crosspiece of 105-；The first door component of 20-；First group of idler wheel of 201-；The first door strap of 202-；The second door component of 30-；
Second group of idler wheel of 301-；The second door strap of 302-.
Specific embodiment
Hereinafter, the various embodiments of the utility model will be described more fully.The utility model can have various realities
Example is applied, and can adjust and change wherein.It should be understood, however, that: there is no limit the various embodiments of the utility model
In the intention of specific embodiment disclosed herein, but the utility model should be interpreted as covering falling into the various of the utility model
All adjustment, equivalent and/or optinal plan in the spirit and scope of embodiment.
It hereinafter, can the term " includes " used in the various embodiments of the utility model or " may include " instruction institute
Disclosed function, operation or the presence of element, and the increase of one or more functions, operation or element is not limited.In addition,
As used in the various embodiments of the utility model, term " includes ", " having " and its cognate are meant only to indicate specific
Feature, number, step, operation, the combination of element, component or aforementioned item, and be understood not to exclude one or first
A number of other features, number, step, operation, element, component or aforementioned item combined presence or increase one or more spies
Sign, number, step, operation, element, component or aforementioned item combination a possibility that.
In the various embodiments of the utility model, states "or" or " at least one of A or/and B " includes while arranging
Any combination of text out or all combinations.For example, statement " A or B " or " at least one of A or/and B " may include A, can
It including B or may include A and B both.
The statement (" first ", " second " etc.) used in the various embodiments of the utility model can be modified each
Various constituent element in kind embodiment, but respective sets can not be limited into element.For example, the above statement is not intended to limit the member
The sequence and/or importance of part.The above statement is only used for the purpose for differentiating an element and other elements.For example, first
User apparatus and second user device indicate different user device, although the two is all user apparatus.For example, not departing from this reality
In the case where range with novel various embodiments, first element is referred to alternatively as second element, and similarly, second element can also
Referred to as first element.
It should also be noted that in the present invention, unless otherwise specific regulation and definition, " installation ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection or being integrally connected；It can be with
It is mechanical connection, is also possible to be electrically connected；It can be and be directly connected to, and can be indirectly connected through an intermediary；It can be
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention, those skilled in the art are it is to be appreciated that indicating position or position in text
The term of relationship is orientation based on the figure or positional relationship, is merely for convenience of description the utility model and simplification is retouched
It states, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
The term used in the various embodiments of the utility model is used only for the purpose of describing specific embodiments and simultaneously
It is not intended to the various embodiments of limitation the utility model.As used herein, singular is intended to also include plural form, unless
Context is expressly otherwise indicated.Unless otherwise defined, otherwise all terms used herein (including technical term and science
Term) there is contain identical with the various normally understood meanings of embodiment one skilled in the art of the utility model
Justice.The term (term such as limited in the dictionary generally used) be to be interpreted as have in the related technical field
The identical meaning of situational meaning and Utopian meaning or meaning too formal will be interpreted as having, unless this
It is clearly defined in the various embodiments of utility model.
Embodiment 1
1 is please referred to, a kind of integral type multiple leaf door guide rail is present embodiments provided, is particularly suitable for the layer of movable supporting elevator
Door or gate.
Specifically, which includes guide rail body, and guide rail body is in the one with multiple bending sections
Formula structure, i.e. guide rail body are an integral structure, and it is with multiple bending sections.Compared with prior art, guide rail body is in tool
There is the integral structure of multiple bending sections, improve bearing capacity and simplifies structure.
Wherein, multiple bending sections form the first rail portion 102, the second rail portion 101 and interconnecting piece.Wherein, the first guide rail
Portion 102 is located at the inside of the second rail portion 101, and the first rail portion 102 is located at the lower section of the second rail portion 101.Wherein, it second leads
Relative to upwardly extending at the top of interconnecting piece, the first rail portion 102 is upwardly extended relative to the bottom of interconnecting piece in rail portion 101.By
In the second rail portion 101 relative to being upwardly extended at the top of interconnecting piece, the first rail portion 102 relative to interconnecting piece bottom to
Upper extension reduces the occupied space of integral type multiple leaf door compared with prior art, makes its more compact structure.First rail portion
102 are located at the inside of the second rail portion 101, and the first rail portion 102 is located at the lower section of the second rail portion 101, so that more fan slidings
Door no longer anterior-posterior horizontal arranges, convenient for shortening the hanging distance of outermost layer guide rail, solve that outermost layer guide rail fixed point is insufficient to ask
Topic avoids generating outermost guide rail intensity deficiency, seriously rubs sill there is a phenomenon where door-plate is sagging, but also the connection of multiple leaf door
The arrangement of dynamic device is simpler.
Interconnecting piece as one preferred, as shown in Figure 1, interconnecting piece includes the first crosspiece 103, the first perpendicular section 104 and the
Two crosspieces 105.Wherein, the first crosspiece 103 formed interconnecting piece top, the first perpendicular section 104 relative to the first crosspiece 103 vertically to
Lower bending, the second crosspiece 105 connect the first perpendicular section 104, and the second crosspiece 105 forms the bottom of interconnecting piece.That is the second guide rail connection
First crosspiece 103 is simultaneously upwardly extended relative to the first crosspiece 103, and the first rail portion 102 connects the second crosspiece 105 relative to second
The bottom of crosspiece 105 upwardly extends.The above structure of interconnecting piece is arranged so that the first rail portion 102 and the second rail portion 101 it
Between connection structure be simplified, structure is more compact compared with prior art.
Preferably, the first crosspiece 103 is in horizontally disposed plate shaped.
Preferably, the second crosspiece 105 is in horizontally disposed arc.Since the second crosspiece 105 is in horizontally disposed arc, show
Work improves load-bearing capacity.
Preferably, the first rail portion 102, the shape of the second rail portion 101 are arc or round rectangle.
Embodiment 2
As shown in Figure 2 and Figure 3, a kind of elevator car door system 1 is present embodiments provided, including integral type multiple leaf door guide rail and more
A door component.
A kind of elevator car door system 1, including integral type multiple leaf door guide rail, the first door component 20 and the second door component 30；
Specifically, which includes guide rail body, and guide rail body is in the one with multiple bending sections
Formula structure, i.e. guide rail body are an integral structure, and it is with multiple bending sections.Compared with prior art, guide rail body is in tool
There is the integral structure of multiple bending sections, improve bearing capacity and simplifies structure.
Wherein, multiple bending sections form the first rail portion 102, the second rail portion 101 and interconnecting piece.Wherein, the first guide rail
Portion 102 is located at the inside of the second rail portion 101, and the first rail portion 102 is located at the lower section of the second rail portion 101.Wherein, it second leads
Relative to upwardly extending at the top of interconnecting piece, the first rail portion 102 is upwardly extended relative to the bottom of interconnecting piece in rail portion 101.
Interconnecting piece as one preferred, as shown in Figure 1, interconnecting piece includes the first crosspiece 103, the first perpendicular section 104 and the
Two crosspieces 105.Wherein, the first crosspiece 103 formed interconnecting piece top, the first perpendicular section 104 relative to the first crosspiece 103 vertically to
Lower bending, the second crosspiece 105 connect the first perpendicular section 104, and the second crosspiece 105 forms the bottom of interconnecting piece.That is the second guide rail connection
First crosspiece 103 is simultaneously upwardly extended relative to the first crosspiece 103, and the first rail portion 102 connects the second crosspiece 105 relative to second
The bottom of crosspiece 105 upwardly extends
Preferably, the first crosspiece 103 is in horizontally disposed plate shaped.
Preferably, the second crosspiece 105 is in horizontally disposed arc.
Preferably, the first rail portion 102, the shape of the second rail portion 101 are arc or round rectangle.
In the present embodiment, the first door component 20 includes the first door strap 202 and first group of idler wheel 201, first group of idler wheel 201
It is mounted on the first door strap 202, first group of rolling of idler wheel 201 is set in the first rail portion 102, so that first group of idler wheel
201 can drive the first door strap 202 mobile when rolling in the first rail portion 102.Second door component 30 includes the second door strap
302 and second group of idler wheel 301, second group of idler wheel 301 be mounted on the second door strap 302, the rolling of second group of idler wheel 301 is set to
In second rail portion 101, enable second group of idler wheel 301 that the second door strap 302 is driven to move when rolling in the second rail portion 101
It is dynamic.
In the present embodiment, since the second rail portion 101 at the top of interconnecting piece relative to upwardly extending, the first rail portion 102
Bottom relative to interconnecting piece upwardly extends, and compared with prior art, reduces the occupied space of integral type multiple leaf door, makes its knot
Structure is more compact.First rail portion 102 is located at the inside of the second rail portion 101, and the first rail portion 102 is located at the second rail portion 101
Lower section so that mostly fan sliding door no longer anterior-posterior horizontal arrange, convenient for shorten the hanging distance of outermost layer guide rail, solve outermost layer
The problem of guide rail fixed point deficiency, avoids generating that outermost guide rail intensity is insufficient, occurs that door-plate is sagging seriously to be rubbed showing for sill
As but also the arrangement of the linkage of multiple leaf door is simpler.
It will be appreciated by those skilled in the art that the accompanying drawings are only schematic diagrams of a preferred implementation scenario, module in attached drawing or
Process is not necessarily implemented necessary to the utility model.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also be carried out corresponding change and is located at the one or more dresses for being different from this implement scene
In setting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
Above-mentioned the utility model serial number is for illustration only, does not represent the superiority and inferiority of implement scene.
Disclosed above is only several specific implementation scenes of the utility model, and still, the utility model is not limited to
This, the changes that any person skilled in the art can think of should all fall into the protection scope of the utility model.
Claims (8)
1. a kind of integral type multiple leaf door guide rail, which is characterized in that including guide rail body, the guide rail body is in have multiple bendings
The integral structure of section, multiple bending sections form the first rail portion, the second rail portion and interconnecting piece；
Second rail portion at the top of the interconnecting piece relative to upwardly extending, and first rail portion is relative to the connection
The bottom in portion upwardly extends, and first rail portion is located at the inside of second rail portion, and first rail portion is located at institute
State the lower section of the second rail portion；
The interconnecting piece includes that the first crosspiece, the first perpendicular section and the second crosspiece, first crosspiece form the top of the interconnecting piece
Portion, the first perpendicular section connect the first perpendicular section, institute relative to the first crosspiece bending straight down, second crosspiece
State the bottom that the second crosspiece forms the interconnecting piece.
2. integral type multiple leaf door guide rail according to claim 1, which is characterized in that first crosspiece is in horizontally disposed
It is plate shaped.
3. integral type multiple leaf door guide rail according to claim 1, which is characterized in that second crosspiece is in horizontally disposed
Arc.
4. integral type multiple leaf door guide rail according to any one of claim 1-3, which is characterized in that first guide rail
Portion, second rail portion shape be arc or round rectangle.
5. a kind of elevator car door system, which is characterized in that including integral type multiple leaf door guide rail, the first door component and the second door component；
Including guide rail body, the guide rail body is in the integral structure with multiple bending sections, and multiple bending sections are formed
First rail portion, the second rail portion and interconnecting piece；Second rail portion at the top of the interconnecting piece relative to upwardly extending, institute
The bottom that the first rail portion is stated relative to the interconnecting piece upwardly extends, and first rail portion is located at second rail portion
Inside, first rail portion are located at the lower section of second rail portion；
First door component includes the first door strap and first group of idler wheel, and first group of idler wheel is mounted on first extension
On plate, first group of idler wheel rolling is set in first rail portion, second door component include the second door strap and
Second group of idler wheel, second group of idler wheel are mounted on second door strap, and second group of idler wheel rolling is set to described
In second rail portion；
The interconnecting piece includes that the first crosspiece, the first perpendicular section and the second crosspiece, first crosspiece form the top of the interconnecting piece
Portion, the first perpendicular section connect the first perpendicular section, institute relative to the first crosspiece bending straight down, second crosspiece
State the bottom that the second crosspiece forms the interconnecting piece.
6. elevator car door system according to claim 5, which is characterized in that first crosspiece is in horizontally disposed plate
Shape.
7. elevator car door system according to claim 5, which is characterized in that second crosspiece is in horizontally disposed arc.
8. the elevator car door system according to any one of claim 5-7, which is characterized in that first rail portion, described
The shape of second rail portion is arc or round rectangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402629.9U CN209468008U (en) | 2018-08-29 | 2018-08-29 | Integral type multiple leaf door guide rail and elevator car door system with it |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821402629.9U CN209468008U (en) | 2018-08-29 | 2018-08-29 | Integral type multiple leaf door guide rail and elevator car door system with it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209468008U true CN209468008U (en) | 2019-10-08 |
Family
ID=68085571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821402629.9U Active CN209468008U (en) | 2018-08-29 | 2018-08-29 | Integral type multiple leaf door guide rail and elevator car door system with it |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209468008U (en) |
-
2018
- 2018-08-29 CN CN201821402629.9U patent/CN209468008U/en active Active
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