CN205772717U - The safety anti-releasing structure of two-fold door is opened on side - Google Patents
The safety anti-releasing structure of two-fold door is opened on side Download PDFInfo
- Publication number
- CN205772717U CN205772717U CN201620748320.XU CN201620748320U CN205772717U CN 205772717 U CN205772717 U CN 205772717U CN 201620748320 U CN201620748320 U CN 201620748320U CN 205772717 U CN205772717 U CN 205772717U
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- CN
- China
- Prior art keywords
- door
- door leaf
- sill
- baffle
- chute
- 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.)
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Abstract
The utility model discloses a kind of side and open the safety anti-releasing structure of two-fold door, opening two-fold door including the side being made up of the first door leaf (1) and the second door leaf (2), the first door leaf (1) and the second door leaf (2) lower section are provided with the slide block (3) of the chute being positioned at sill；Horizontally disposed first baffle plate (4) and second baffle (5), the first baffle plate (4) and second baffle (5) it is additionally provided with spaced with the chute ground of sill in the chute of sill；Described first door leaf (1) and the second door leaf (2) bottom are respectively fixed with the first anticreep cutting (6) and the second anticreep cutting (7), first anticreep cutting (6) and the second anticreep cutting (7) are positioned at the chute of sill, and end lays respectively at the first baffle plate (4) and second baffle (5) lower section.It is de-that this utility model is possible to prevent door leaf to be hit by external force, improves the security reliability of elevator.
Description
Technical field
This utility model relates to a kind of elevator door, and the safety anti-releasing structure of two-fold door is opened on a kind of side.
Background technology
In the elevator device of larger ele-vators car, it is considered to enabling size is bigger, it will usually using side to open two-fold door, side is opened
Two-fold door is made up of two door leafs, and two door leafs can move on parallel track, and two door leafs are end to end at closing time, opens the door
Time two door leaf overlaps.But it is bigger to be because enabling size, side is opened two-fold door and is highly susceptible to artificial External Force Acting and sends out
Change shape, so that door leaf departs from sill, causes security incident.
Utility model content
The purpose of this utility model is, it is provided that the safety anti-releasing structure of two-fold door is opened on a kind of side, and it is possible to prevent door leaf
Hit by external force de-, improve the security reliability of elevator.
The technical solution of the utility model: the safety anti-releasing structure of two-fold door is opened on side, is characterized in: include by the first door leaf
Open two-fold door with the side of the second door leaf composition, below the first door leaf and the second door leaf, be provided with the slide block of the chute being positioned at sill；
The chute of horizontally disposed first baffle plate and second baffle, the first baffle plate and second baffle and sill it is additionally provided with in the chute of sill
Ground is spaced；The first anticreep cutting and the first anticreep cutting it is respectively fixed with bottom described first door leaf and the second door leaf,
First anticreep cutting and the first anticreep cutting are positioned at the chute of sill, and end lays respectively under the first baffle plate and second baffle
Side.
Above-mentioned side is opened in the safety anti-releasing structure of two-fold door, and described first baffle plate and second baffle are all by screw rod and ground
Bank is fixed, and screw rod is provided with the adjusting nut of regulation height.
Aforesaid side is opened in the safety anti-releasing structure of two-fold door, and described first door leaf is near door pillar (receiving the door pillar of door side)
Side is fixed with the U-shaped part being fastened on door pillar, and the opening direction of U-shaped part points to the second door leaf；Second door leaf is near door pillar
Side is provided with the inserted sheet being plugged in the first door leaf, and tab end portion is pointed to the second door leaf and do not installed the side of inserted sheet.
Compared with prior art, this utility model passes through the anticreep cutting below door leaf and the cooperation of the baffle plate in sill,
Can time by open two-fold door after closedown, door leaf is lockable in the chute of sill, is difficult to de-groove phenomenon occur, and more safety can
Lean on.
It addition, this utility model is also respectively provided with U-shaped part and inserted sheet on door leaf, can make between two door leafs and
Can be combined between door leaf and column, improve the crashproof intensity of elevator door.
Accompanying drawing explanation
Fig. 1 is planar structure schematic diagram of the present utility model；
Fig. 2 is perspective view of the present utility model.
Being labeled as in accompanying drawing: 1-the first door leaf, 2-the second door leaf, 3-slide block, 4-the first baffle plate, 5-second baffle, 6-
First anticreep cutting, 7-the second anticreep cutting, 8-door pillar, 9-U type part, 10-inserted sheet.
Detailed description of the invention
With embodiment, this utility model is further described below in conjunction with the accompanying drawings, but is not intended as this utility model
The foundation limited.
Embodiment.The safety anti-releasing structure of two-fold door is opened on side, as depicted in figs. 1 and 2: include by the first door leaf 1 and second
Two-fold door is opened on the side of door leaf 2 composition, is provided with the slide block 3 of the chute being positioned at sill below the first door leaf 1 and the second door leaf 2；Ground
The cunning of horizontally disposed first baffle plate 4 and second baffle 5, the first baffle plate 4 and second baffle 5 and sill it is additionally provided with in the chute of bank
Trough face is spaced；It is respectively fixed with the first anticreep cutting 6 and the second anticreep bottom described first door leaf 1 and the second door leaf 2
Cutting 7, the first anticreep cutting 6 and the second anticreep cutting 7 are positioned at the chute of sill, and end lays respectively at the first baffle plate 4 He
Below second baffle 5.Described first baffle plate 4 and second baffle 5 are all fixed with sill by screw rod, and screw rod is provided with regulation height
The adjusting nut of degree.Described first door leaf 1 is fixed with the U-shaped part 9 being fastened on door pillar 8 near the side of door pillar 8, U-shaped part 9
Opening direction points to the second door leaf 2；Second door leaf 2 is provided with the inserted sheet 10 being plugged in the first door leaf 1 near the side of door pillar 8,
Inserted sheet 10 end is pointed to the second door leaf 2 and is not installed the side of inserted sheet 10.
Said structure is the structure under elevator door closed mode, and under this structure, two door leafs are all subject in multiple dimensions
Position-limiting action, so be difficult to hit de-groove or hitting deformation.During enabling, two door leafs are freely slidable, and these position-limit mechanisms are not
Can clamshell doors action have any impact.
Claims (3)
1. the other safety anti-releasing structure opening two-fold door, it is characterised in that: include being made up of the first door leaf (1) and the second door leaf (2)
Side open two-fold door, the first door leaf (1) and the second door leaf (2) lower section are provided with the slide block (3) of the chute being positioned at sill；Sill
Horizontally disposed first baffle plate (4) and second baffle (5), the first baffle plate (4) and second baffle (5) and sill it is additionally provided with in chute
Chute ground spaced；Described first door leaf (1) and the second door leaf (2) bottom are respectively fixed with the first anticreep cutting (6)
With the chute that the second anticreep cutting (7), the first anticreep cutting (6) and the second anticreep cutting (7) are positioned at sill, and end is respectively
It is positioned at the first baffle plate (4) and second baffle (5) lower section.
The safety anti-releasing structure of two-fold door is opened on side the most according to claim 1, it is characterised in that: described first baffle plate (4)
All fixed with sill by screw rod with second baffle (5), and screw rod is provided with the adjusting nut of regulation height.
The safety anti-releasing structure of two-fold door is opened on side the most according to claim 1, it is characterised in that: described first door leaf (1)
Being fixed with, near the side of door pillar (8), the U-shaped part (9) being fastened on door pillar (8), the opening direction of U-shaped part (9) points to second
Fan (2)；Second door leaf (2) is provided with the inserted sheet (10) being plugged in the first door leaf (1), inserted sheet (10) near the side of door pillar (8)
End is pointed to the second door leaf (2) and is not installed the side of inserted sheet (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748320.XU CN205772717U (en) | 2016-07-14 | 2016-07-14 | The safety anti-releasing structure of two-fold door is opened on side |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620748320.XU CN205772717U (en) | 2016-07-14 | 2016-07-14 | The safety anti-releasing structure of two-fold door is opened on side |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205772717U true CN205772717U (en) | 2016-12-07 |
Family
ID=58123314
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620748320.XU Active CN205772717U (en) | 2016-07-14 | 2016-07-14 | The safety anti-releasing structure of two-fold door is opened on side |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205772717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019058413A1 (en) * | 2017-09-19 | 2019-03-28 | 三菱電機株式会社 | Door device for elevator |
| WO2020261327A1 (en) * | 2019-06-24 | 2020-12-30 | 三菱電機株式会社 | Elevator door |
-
2016
- 2016-07-14 CN CN201620748320.XU patent/CN205772717U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019058413A1 (en) * | 2017-09-19 | 2019-03-28 | 三菱電機株式会社 | Door device for elevator |
| JP6528925B1 (en) * | 2017-09-19 | 2019-06-12 | 三菱電機株式会社 | Elevator door equipment |
| CN111065597A (en) * | 2017-09-19 | 2020-04-24 | 三菱电机株式会社 | Door device of elevator |
| CN111065597B (en) * | 2017-09-19 | 2022-07-19 | 三菱电机株式会社 | Door device of elevator |
| WO2020261327A1 (en) * | 2019-06-24 | 2020-12-30 | 三菱電機株式会社 | Elevator door |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |