CN204280984U - A kind of opposite opened elevator ceiling structure - Google Patents
A kind of opposite opened elevator ceiling structure Download PDFInfo
- Publication number
- CN204280984U CN204280984U CN201420705993.8U CN201420705993U CN204280984U CN 204280984 U CN204280984 U CN 204280984U CN 201420705993 U CN201420705993 U CN 201420705993U CN 204280984 U CN204280984 U CN 204280984U
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- China
- Prior art keywords
- top board
- ceiling
- opposite opened
- framework
- ceiling structure
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Abstract
The utility model discloses a kind of opposite opened elevator ceiling structure, comprise ceiling framework, the first top board split and the second top board, one end of described first top board is hinged on the left side of described ceiling framework, and its other end matches with described second top board; One end of described second top board is hinged on the right side of described ceiling framework, and its other end matches with described first top board; Lockable mechanism is provided with between at least one and described ceiling framework in described first top board and described second top board.Opposite opened elevator ceiling structure of the present utility model, the first top board split is adopted to splice and combine mutually with the second top board, reduce the size of single top board, alleviate the weight of single top board, avoid the defect of furred ceiling roof deformation, and the design of this opposite opened, opening and closing is easier, when the first top board and the second top board are opened, below also has the space of people from station maintenance, is convenient to keep in repair the parts above furred ceiling.
Description
Technical field
The utility model relates to the ceiling structure of lift car, especially a kind of elevator ceiling structure spliced and combined.
Background technology
In the prior art, elevator ceiling structure is all be made up of one piece of top board, if car size is comparatively large, then not only size is large for the top board of ceiling structure, and weight also can be larger, causes top board to be easily out of shape.When adopting the ceiling structure to be opened/closed of this single piece type in traditional elevator car, when the lamp in furred ceiling has been broken, time people in car will open furred ceiling, because top board weight is large, not only open difficulty, and when large-sized top board is inwardly opened, the people in car is difficult to avoid, the people that cannot stand in car keeps in repair, very inconvenient.
Summary of the invention
In view of this, in order to overcome the defect of prior art, it is not yielding that the purpose of this utility model is to provide one, and opening and closing is more convenient, labour-saving elevator ceiling structure, and this elevator ceiling structure also has the space of people from station maintenance after furred ceiling is inwardly opened in car.
For achieving the above object, the utility model by the following technical solutions:
A kind of opposite opened elevator ceiling structure, it is characterized in that, comprise ceiling framework, the first top board split and the second top board, one end of described first top board is hinged on the left side of described ceiling framework, and its other end matches with described second top board; One end of described second top board is hinged on the right side of described ceiling framework, and its other end matches with described first top board; Lockable mechanism is provided with between at least one and described ceiling framework in described first top board and described second top board.
Preferably, described first top board is provided with the first step portion coordinated with described second top board, described second top board is provided with the second step portion matched with described first step portion, and described first top board and described second top board close the below that rear described first step portion is supported on described second step portion.
More preferably, only lockable mechanism is provided with between described first top board and described ceiling framework.
Wherein, described lockable mechanism is eccentric lock locking mechanism, described eccentric lock locking mechanism comprise be arranged on described ceiling framework and described first top board one of them on latch hook, be rotatably connected on described ceiling framework and the first top board another on eccentric wheel, described eccentric edge is provided with Semicircular dead bolt, and after described eccentric wheel rotates, described dead bolt and described latch hook fasten.
For the ease of operation, described eccentric wheel is provided with handle.
Opposite opened elevator ceiling structure of the present utility model, adopt the first top board split to splice and combine mutually with the second top board and form elevator ceiling entirety, reduce the size of single top board, alleviate the weight of single top board, avoid the defect of furred ceiling roof deformation, and the design of this opposite opened, opening and closing is easier, when the first top board and the second top board are opened, below also have people from station maintenance space, maintenance furred ceiling in lamp time more convenient.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation in off position.
Fig. 2 is the A portion enlarged drawing in Fig. 1.
Fig. 3 is the structural representation of the utility model in opening.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.
Refer to Fig. 1 to Fig. 3, a kind of opposite opened elevator ceiling structure, the first top board 2 and the second top board 3 comprise ceiling framework 1, splitting.The left side of ceiling framework 1 is provided with rotary mounting seat 11, one end of the first top board 2 is hinged on rotary mounting seat 11, and its other end matches with the second top board 3.The right side of ceiling framework 1 is provided with rotary mounting seat 12, one end of the second top board 3 is hinged on rotary mounting seat 12, and its other end matches with the first top board 2.In order to make the first top board 2 and the second top board 3 remain on closed condition, in the first top board 2 and the second top board 3, between at least one and ceiling framework 1, be provided with lockable mechanism.
Refer to Fig. 2, in the present embodiment, first top board 2 is provided with the first step portion 21 coordinated with the second top board 3, second top board 3 be provided with second step portion 31, first top board 2 that matches with first step portion 21 and the second top board 3 closed after first step portion 21 be supported on the below in second step portion 31.Therefore, after closedown, as long as be fixedly connected with ceiling framework 1 by the first top board 2, just can guarantee that the second top board 3 remains on closed condition and can not down rotate.So, in the present embodiment, be only provided with lockable mechanism 4 between the first top board 2 and ceiling framework 1.Described lockable mechanism 4 is eccentric lock locking mechanism, it comprise be arranged on described ceiling framework and described first top board one of them on latch hook, be rotatably connected on described ceiling framework and the first top board another on eccentric wheel, in the present embodiment, latch hook 41 is fixed on ceiling framework, and eccentric wheel 42 is rotatably connected on the first top board.The edge of eccentric wheel 42 is provided with Semicircular dead bolt 43, and eccentric wheel 42 rotates rear dead bolt 43 and fastens with latch hook 41.For the ease of operation, eccentric wheel 42 is provided with handle 44.
As shown in Figure 1, after closing the first top board 2 and the second top board 3, operating handle 44 clickwise eccentric wheel 42, after Semicircular dead bolt 43 and latch hook 41 fastening, the first top board 2 and the second top board 3 are just locked in closed condition.
As shown in Figure 3, after operating handle 44 left-hand revolution eccentric wheel, Semicircular dead bolt 43 exits latch hook 41, and the first top board and the second top board 3 are opened respectively to both sides under the effect of self gravitation.
The ceiling structure of this opposite opened splicing of the present embodiment, reduces the size of single top board, alleviate the weight of single top board, make furred ceiling top board not yielding, and opening and closing operations is convenient.Relative to single piece type top board, this opposite opened design, underside space is larger, also has people from station service clearance after opening in car, is convenient to keep in repair the parts above furred ceiling, very convenient, safe and reliable.
Above-described embodiment is only for illustrating technical conceive of the present utility model and feature; its object is to person skilled in the art can be understood content of the present utility model and implement according to this; protection domain of the present utility model can not be limited with this; all equivalences done according to the utility model Spirit Essence change or modify, and all should be encompassed within protection domain of the present utility model.
Claims (5)
1. an opposite opened elevator ceiling structure, is characterized in that, comprises ceiling framework, the first top board split and the second top board, and one end of described first top board is hinged on the left side of described ceiling framework, and its other end matches with described second top board; One end of described second top board is hinged on the right side of described ceiling framework, and its other end matches with described first top board; Lockable mechanism is provided with between at least one and described ceiling framework in described first top board and described second top board.
2. opposite opened elevator ceiling structure according to claim 1, it is characterized in that: described first top board is provided with the first step portion coordinated with described second top board, described second top board is provided with the second step portion matched with described first step portion, and described first top board and described second top board close the below that rear described first step portion is supported on described second step portion.
3. opposite opened elevator ceiling structure according to claim 2, is characterized in that: be only provided with lockable mechanism between described first top board and described ceiling framework.
4. opposite opened elevator ceiling structure according to claim 3, it is characterized in that: described lockable mechanism is eccentric lock locking mechanism, described eccentric lock locking mechanism comprise be arranged on described ceiling framework and described first top board one of them on latch hook, be rotatably connected on described ceiling framework and the first top board another on eccentric wheel, described eccentric edge is provided with Semicircular dead bolt, and after described eccentric wheel rotates, described dead bolt and described latch hook fasten.
5. opposite opened elevator ceiling structure according to claim 4, is characterized in that: described eccentric wheel is provided with handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705993.8U CN204280984U (en) | 2014-11-21 | 2014-11-21 | A kind of opposite opened elevator ceiling structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420705993.8U CN204280984U (en) | 2014-11-21 | 2014-11-21 | A kind of opposite opened elevator ceiling structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204280984U true CN204280984U (en) | 2015-04-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420705993.8U Expired - Fee Related CN204280984U (en) | 2014-11-21 | 2014-11-21 | A kind of opposite opened elevator ceiling structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204280984U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401856A (en) * | 2014-11-21 | 2015-03-11 | 江南嘉捷电梯股份有限公司 | Split elevator ceiling structure |
| CN109476462A (en) * | 2016-07-15 | 2019-03-15 | 通力股份公司 | Lift appliance |
| US11104550B2 (en) | 2018-02-27 | 2021-08-31 | Otis Elevator Company | Elevator car and elevator system comprising an elevator car |
-
2014
- 2014-11-21 CN CN201420705993.8U patent/CN204280984U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104401856A (en) * | 2014-11-21 | 2015-03-11 | 江南嘉捷电梯股份有限公司 | Split elevator ceiling structure |
| CN109476462A (en) * | 2016-07-15 | 2019-03-15 | 通力股份公司 | Lift appliance |
| CN109476462B (en) * | 2016-07-15 | 2021-07-30 | 通力股份公司 | Elevator device |
| US11104550B2 (en) | 2018-02-27 | 2021-08-31 | Otis Elevator Company | Elevator car and elevator system comprising an elevator car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150422 Termination date: 20181121 |