CN207566702U - A kind of lift car slide door plate - Google Patents
A kind of lift car slide door plate Download PDFInfo
- Publication number
- CN207566702U CN207566702U CN201721528976.1U CN201721528976U CN207566702U CN 207566702 U CN207566702 U CN 207566702U CN 201721528976 U CN201721528976 U CN 201721528976U CN 207566702 U CN207566702 U CN 207566702U
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- CN
- China
- Prior art keywords
- plate
- layer
- body frame
- board body
- slide door
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- 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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- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model discloses a kind of lift car slide door plates, and including board body frame and the mounting groove being arranged in board body frame, secondary door-plate is inlaid in mounting groove；The top and bottom of the board body frame are respectively arranged with connecting plate, and sliding rail is respectively arranged on the lateral surface of connecting plate, and sliding rail cooperation car realizes the slip of slide door plate；The board body frame and secondary door-plate are made of composite board；The composite board includes sandwich layer, is followed successively by sound absorbing layer and buffer layer from inside to outside on the outer surface of sandwich layer, is provided with fireprotection layer on the inner surface of sandwich layer, and stainless steel plate is separately installed on the lateral surface of buffer layer and fireprotection layer.The utility model is designed reasonably designs a secondary door-plate being easily destroyed on door-plate, and has ensured the comfort of lift car passenger, more safety and flexibility using identical composite material on secondary door-plate and car, highly practical, suitable for promoting.
Description
Technical field
The utility model belongs to elevators field, more specifically to a kind of lift car slide door plate.
Background technology
In the elevator for being set to skyscraper, the lifting speed of car reaches hundreds of meters per minute, the sedan-chair in traveling
The antitriptic wind sound generated around compartment becomes very large.Therefore, seek the generation for preventing antitriptic wind sound as far as possible or inhibit
The antitriptic wind sound of generation flows into the indoor method of car.In addition, car door is equipped with the locking device shifted along the vertical direction, work as sedan-chair
When compartment door completely closes, the gap between car door and car sill is closed device and blocks.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of lift car sliding doors
Plate, reasonable design design a secondary door-plate being easily destroyed on door-plate, and using identical compound on secondary door-plate and car
Material effectively reduces the windage noise of mechanical noise and car, while also has preferable heat preservation and fire protecting performance, and have
Certain shock absorbing effect has ensured the comfort of lift car passenger, more safety and flexibility, highly practical, fits
In popularization.
To achieve the above object, the utility model provides following technical solution：
A kind of lift car slide door plate, it is characterised in that：Including board body frame and the peace being arranged in board body frame
Tankage is inlaid with secondary door-plate in mounting groove；The top and bottom of the board body frame are respectively arranged with connecting plate, connecting plate it is outer
Sliding rail is respectively arranged on side, sliding rail cooperation car realizes the slip of slide door plate；The board body frame and secondary door-plate are
Made of composite board；The composite board includes sandwich layer, is followed successively by sound absorbing layer on the outer surface of sandwich layer from inside to outside and subtracts
Layer is shaken, is provided with fireprotection layer on the inner surface of sandwich layer, stainless steel plate is separately installed on the lateral surface of buffer layer and fireprotection layer.
As a kind of technical solution of optimization, the sandwich layer is made of thickness of 2-5cm, rigid polyurethane foam
Sandwich layer.
As a kind of technical solution of optimization, the fireprotection layer is made of thickness of 1-2cm, mineral glass magnesium fire proofing material
Fireprotection layer.
As a kind of technical solution of optimization, the buffer layer is made of compound Pearl wool material and thickness is 2-
The buffer layer of 3cm.
By adopting the above-described technical solution, compared with prior art, the utility model is designed reasonably designs on door-plate
One secondary door-plate being easily destroyed, and using identical composite material on secondary door-plate and car, effectively reduce mechanical noise and
The windage noise of car, while also there is preferable heat preservation and fire protecting performance, and with certain shock absorbing effect, ensure
The comfort of lift car passenger, more safety and flexibility be highly practical, suitable for promoting.
The utility model is described further with reference to drawings and examples.
Description of the drawings
Fig. 1 is the structure diagram of lift-cabin door board in a kind of embodiment of the utility model；
Fig. 2 is the structural section schematic diagram of composite board in a kind of embodiment of the utility model.
Specific embodiment
Embodiment
As shown in Figs. 1-2, a kind of lift car slide door plate including board body frame 3 and is arranged in board body frame 3
Mounting groove is inlaid with secondary door-plate 4 in mounting groove.The top and bottom of the board body frame 3 are respectively arranged with connecting plate 2, connection
Sliding rail 1,6 is respectively arranged on the lateral surface of plate 2, sliding rail 1,6 coordinates the slip of car realization slide door plate.In addition, in order to should
Urgent need, the lower part of secondary door-plate are provided with an emergent packet 5.The board body frame and secondary door-plate are made of composite board.Institute
It states composite board and includes sandwich layer 32, sound absorbing layer 33 and buffer layer 34, sandwich layer 32 are followed successively by from inside to outside on the outer surface of sandwich layer 32
Inner surface on be provided with fireprotection layer 31, be separately installed with stainless steel plate on the lateral surface of buffer layer 34 and fireprotection layer 31.
The sandwich layer is the sandwich layer made of thickness is 2-5cm, rigid polyurethane foam.The fireprotection layer is by thickness
It spends for fireprotection layer made of 1-2cm, mineral glass magnesium fire proofing material.The buffer layer be made of compound Pearl wool material and
Thickness is the buffer layer of 2-3cm.
The utility model is designed reasonably designs a secondary door-plate being easily destroyed, and secondary door-plate and car on door-plate
On using identical composite material, effectively reduce the windage noise of mechanical noise and car, at the same also have preferable heat preservation and
Fire protecting performance, and with certain shock absorbing effect, ensured the comfort of lift car passenger, more safety and spirit
Activity, it is highly practical, suitable for promoting.
The scope of protection of the utility model is not limited merely to above-described embodiment, all skills belonged under the utility model thinking
Art scheme belongs to the scope of protection of the utility model.It should be pointed out that for those skilled in the art,
Several improvements and modifications under the premise of the utility model principle are not departed from, these improvements and modifications also should be regarded as the utility model
Protection domain.
Claims (4)
1. a kind of lift car slide door plate, it is characterised in that：Including board body frame and the installation being arranged in board body frame
Slot is inlaid with secondary door-plate in mounting groove；The top and bottom of the board body frame are respectively arranged with connecting plate, the outside of connecting plate
Sliding rail is respectively arranged on face, sliding rail cooperation car realizes the slip of slide door plate；The board body frame and secondary door-plate be by
Made of composite board；The composite board includes sandwich layer, and sound absorbing layer and damping are followed successively by from inside to outside on the outer surface of sandwich layer
Layer, is provided with fireprotection layer on the inner surface of sandwich layer, and stainless steel plate is separately installed on the lateral surface of buffer layer and fireprotection layer.
2. a kind of lift car slide door plate according to claim 1, it is characterised in that：The sandwich layer be by thickness be 2-
Sandwich layer made of 5cm, rigid polyurethane foam.
3. a kind of lift car slide door plate according to claim 2, it is characterised in that：The fireprotection layer is to be by thickness
Fireprotection layer made of 1-2cm, mineral glass magnesium fire proofing material.
4. a kind of lift car slide door plate according to claim 3, it is characterised in that：The buffer layer is by compound
The buffer layer that Pearl wool material is manufactured and thickness is 2-3cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528976.1U CN207566702U (en) | 2017-11-16 | 2017-11-16 | A kind of lift car slide door plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721528976.1U CN207566702U (en) | 2017-11-16 | 2017-11-16 | A kind of lift car slide door plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207566702U true CN207566702U (en) | 2018-07-03 |
Family
ID=62690589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721528976.1U Expired - Fee Related CN207566702U (en) | 2017-11-16 | 2017-11-16 | A kind of lift car slide door plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207566702U (en) |
-
2017
- 2017-11-16 CN CN201721528976.1U patent/CN207566702U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180703 Termination date: 20211116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |