CN204689328U - Convertible elevator micro chink sill - Google Patents
Convertible elevator micro chink sill Download PDFInfo
- Publication number
- CN204689328U CN204689328U CN201520380137.4U CN201520380137U CN204689328U CN 204689328 U CN204689328 U CN 204689328U CN 201520380137 U CN201520380137 U CN 201520380137U CN 204689328 U CN204689328 U CN 204689328U
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- CN
- China
- Prior art keywords
- turnover panel
- sill
- car door
- turnover
- driving mechanism
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- Expired - Fee Related
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Abstract
The convertible elevator micro chink sill that the utility model relates to, comprise gate and car door sill, described gate gets on the right track along car door sill and slides, comprise loose-leaf, turnover panel and turnover driving mechanism, the fixed end of described loose-leaf is fixed on above car door sill, and described turnover panel is strip, and the upper surface of turnover panel is fixed on the movable end lower surface of loose-leaf, turnover driving mechanism is fixed on below car door sill, and the drive end of turnover driving mechanism is connected with turnover panel; Pass through the technical program, when gate is closed, turnover panel is packed up, and can not affect the normal up-downgoing of car, when gate is opened, turnover panel puts down, actv. reduces the gap between car door sill and landing sill, prevents dropping of small objects, and Convenient wheelchair, go-cart, wear high heels discrepancy elevator, and the method structure is simple, convenient and easy.
Description
Technical field
The utility model relates to a kind of elevator sill, particularly relates to a kind of convertible elevator micro chink sill.
Background technology
At present, on market, the switch gate pattern of universal elevator is by the door opening knife be fixed on gate link plate, clamp the Room door lock roller be fixed on the door of the Room, thus drive gate stop to lock the form opened, in such a mode, elevator door knife must exceed car sill, Room door lock roller also must exceed and exceed lading door dill all the time, add necessary movement clearance, certain distance must be there is between car sill and lading door dill, this distance must not more than 35mm in national regulations, elevator in the market generally all controls this distance in 25-35mm distance, and the existence of this distance often can cause waggon, wheelchair roller, high-heeled shoes etc. are stuck, small article drops to the generation of the accidents such as elevator hoistways by this movement clearance.
Utility model content
In view of this, main purpose of the present utility model is to provide a kind of convertible elevator micro chink sill, pass through the technical program, can ensure that the micro-clever gap of sill is at below 10mm, not only implement simple, and can Convenient wheelchair and other waggones, the passing through of high-heeled shoes, reduce potential safety hazard, thus make up deficiency existing in prior art.
In order to achieve the above object, the technical solution of the utility model is achieved in that a kind of convertible elevator micro chink sill, comprise gate and car door sill, described gate gets on the right track along car door sill and slides, comprise loose-leaf, turnover panel and turnover driving mechanism, the fixed end of described loose-leaf is fixed on above car door sill, described turnover panel is strip, the upper surface of turnover panel is fixed on the movable end lower surface of loose-leaf, turnover driving mechanism is fixed on below car door sill, and the drive end of turnover driving mechanism is connected with turnover panel.
Also comprise lower position switch and upper limit position switch, described lower position switch and upper limit position switch are fixedly installed on car door sill respectively, when turnover panel reaches plumbness, turnover panel is pressed on upper limit position switch, and when turnover panel is up to the standard state, turnover panel is pressed on lower position switch.
The length of described turnover panel is greater than gate opens wide, and the width of turnover panel is less than the clearance distance between landing sill and car door sill.
Also comprise fixed mount, described fixed mount is arranged on the below of car door sill side, and described turnover driving mechanism is arranged on fixed mount.
Comprise platform trap door support, described platform trap door support is rectangular block shape, and several platform trap door support is separately positioned on and runs on before irrelevant car door sill of disturbing with elevator, when turnover panel turns to horizontality, is pressed on respectively on platform trap door support below turnover panel.
Described turnover driving mechanism is made up of miniature motor, swing arm and pipe link, and described swing arm and miniature motor mouth are fixedly connected, and the other end and the pipe link of swing arm are hinged.
Beneficial effect after employing technique scheme is: a kind of convertible elevator micro chink sill, by the technical program, when gate is closed, turnover panel is packed up, the normal up-downgoing of car can not be affected, when gate is opened, turnover panel puts down, and actv. reduces the gap between car door sill and landing sill, prevent dropping of small objects, Convenient wheelchair, go-cart, wear high heels discrepancy elevator, and the method structure is simple, convenient and easy.
Accompanying drawing explanation
Fig. 1 is integral structure schematic diagram of the present utility model.
Fig. 2 be in Fig. 1 K to partial enlarged drawing.
Fig. 3 is when in the utility model, turnover panel is packed up be plumbness schematic diagram.
Fig. 4 is horizontality schematic diagram when being turnover panel work in the utility model.
Wherein, 1 gate, 2 car door sills, 3 loose-leaves, 4 turnover panels, 5 lower position switch, 6 upper limit position switch, 7 fixed mounts, 8 platform trap door supports, 9 miniature motors, 10 swing arms, 11 pipe links.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As depicted in figs. 1 and 2, the convertible elevator micro chink sill that the utility model relates to, comprise gate 1 and car door sill 2, described gate 1 gets on the right track along car door sill 2 and slides, and comprises loose-leaf 3, turnover panel 4 and turnover driving mechanism, the fixed end of described loose-leaf 3 be fixed on car door sill 2 above on, described turnover panel 4 is strip, the upper surface of turnover panel 4 is fixed on the movable end lower surface of loose-leaf 3, and turnover driving mechanism is fixed on below car door sill 2, and the drive end of turnover driving mechanism is connected with turnover panel 4.
As further technical scheme, also comprise lower position switch 5 and upper limit position switch 6, described lower position switch 5 and upper limit position switch 6 are fixedly installed on car door sill 2 respectively, when turnover panel 4 reaches plumbness, turnover panel 4 is pressed on upper limit position switch 6, and when turnover panel 4 is up to the standard state, turnover panel 4 is pressed on lower position switch 5.
As further technical scheme, the length of described turnover panel 4 is greater than gate 1 opens wide, and the width of turnover panel 4 is less than the clearance distance between landing sill and car door sill 2.
As further technical scheme, also comprise fixed mount 7, described fixed mount 7 is arranged on the below of car door sill 2 side, and described turnover driving mechanism is arranged on fixed mount 7.
As further technical scheme, comprise platform trap door support 8, described platform trap door support 8 is rectangular block shape, and several platform trap door support 8 is separately positioned on and runs on before irrelevant car door sill 2 of disturbing with elevator, when turnover panel 4 turns to horizontality, turnover panel 4 is pressed on platform trap door support 8 below respectively.
Described turnover driving mechanism is made up of miniature motor 9, swing arm 10 and pipe link 11, and described swing arm 10 is fixedly connected with miniature motor 9 mouth, and the other end and the pipe link 11 of swing arm 10 are hinged, and the other end and the turnover panel 4 of pipe link 11 are hinged.
As shown in Figure 3, in the real work that elevator runs, when elevator cage door 1 is closed, touch and close gate signal, now miniature motor 9 is energized, described miniature motor 9 mouth rotates, driving pipe link 11 to promote turnover panel 4 by swing arm 10 makes it overturn, until turnover panel 4 touches upper limit position switch 6, miniature motor 9 mouth stops operating, now turnover panel 4 is in plumbness, elevator cage operation, under this this kind of state, only has platform trap door support 8 to stretch out beyond car door sill 2, three pieces of platform trap door supports 8 have avoided layer door roller respectively, therefore on the operation up and down of car without impact.The setting of board mount 8, increases the weight capacity of turnover panel 4 greatly, extends the service life of turnover panel 4.
As shown in Figure 4, when lift car is in stop layers enabling, touch enabling signal, now miniature motor 9 is energized, described miniature motor 9 mouth rotates backward, the drop-down turnover panel 4 of pipe link 11 is driven to make its wraparound by swing arm 10, until turnover panel 4 touches lower position switch 5, miniature motor 9 power-off, miniature motor mouth 10 stops operating, and now turnover panel 4 keeps level, the setting of platform trap door support 8 with plane on car door sill 2 under the support of platform trap door support 8, greatly increase the weight capacity of turnover panel 4, extend the service life of turnover panel 4.
In real work, when when gate 1 is closed, turnover panel 4 fails to dig in time, upper limit position switch 6 fails to receive signal, and now elevator will be in shut down condition, and gate 1 reopens releases passenger.
The utility model operationally, rising and falling of turnover panel 4 is controlled by miniature motor 9 and swing arm 10 and pipe link 11, thus have effectively achieved the object in gap between barrier bed gate sill and car door sill 2, improve safety, convenience that passenger passes in and out elevator, and effectively reduce the risk that passenger device drops.
The above, be only the utility model preferred embodiment, is not intended to limit protection domain of the present utility model.
Claims (6)
1. a convertible elevator micro chink sill, comprise gate and car door sill, described gate gets on the right track along car door sill and slides, it is characterized in that, comprise loose-leaf, turnover panel and turnover driving mechanism, the fixed end of described loose-leaf is fixed on above car door sill, described turnover panel is strip, the upper surface of turnover panel is fixed on the movable end lower surface of loose-leaf, and turnover driving mechanism is fixed on below car door sill, and the drive end of turnover driving mechanism is connected with turnover panel.
2. convertible elevator micro chink sill according to claim 1, it is characterized in that, comprise lower position switch and upper limit position switch, described lower position switch and upper limit position switch are fixedly installed on car door sill respectively, when turnover panel reaches plumbness, turnover panel is pressed on upper limit position switch, and when turnover panel is up to the standard state, turnover panel is pressed on lower position switch.
3. convertible elevator micro chink sill according to claim 1, it is characterized in that, the length of described turnover panel is greater than gate opens wide, and the width of turnover panel is less than the clearance distance between landing sill and car door sill.
4. convertible elevator micro chink sill according to claim 1, it is characterized in that, comprise fixed mount, described fixed mount is arranged on the below of car door sill side, and described turnover driving mechanism is arranged on fixed mount.
5. convertible elevator micro chink sill according to claim 1, it is characterized in that, comprise platform trap door support, described platform trap door support is rectangular block shape, several platform trap door support is separately positioned on and runs on before irrelevant car door sill of disturbing with elevator, when turnover panel turns to horizontality, be pressed on respectively on platform trap door support below turnover panel.
6. the convertible elevator micro chink sill according to claim 1 or 4, it is characterized in that, described turnover driving mechanism is made up of miniature motor, swing arm and pipe link, and described swing arm and miniature motor mouth are fixedly connected, and the other end and the pipe link of swing arm are hinged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380137.4U CN204689328U (en) | 2015-06-05 | 2015-06-05 | Convertible elevator micro chink sill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380137.4U CN204689328U (en) | 2015-06-05 | 2015-06-05 | Convertible elevator micro chink sill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204689328U true CN204689328U (en) | 2015-10-07 |
Family
ID=54229643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380137.4U Expired - Fee Related CN204689328U (en) | 2015-06-05 | 2015-06-05 | Convertible elevator micro chink sill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204689328U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487698A (en) * | 2016-06-10 | 2017-12-19 | 奥的斯电梯公司 | gap protection device |
| US11034549B2 (en) | 2018-04-25 | 2021-06-15 | Otis Elevator Company | Gap-reducing sill assembly for an elevator car |
-
2015
- 2015-06-05 CN CN201520380137.4U patent/CN204689328U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107487698A (en) * | 2016-06-10 | 2017-12-19 | 奥的斯电梯公司 | gap protection device |
| US11034549B2 (en) | 2018-04-25 | 2021-06-15 | Otis Elevator Company | Gap-reducing sill assembly for an elevator car |
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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: 20151007 Termination date: 20190605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |