CN103043514A - Dual-layer guide track elevator door opener for high lift car - Google Patents
Dual-layer guide track elevator door opener for high lift car Download PDFInfo
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- CN103043514A CN103043514A CN2013100202988A CN201310020298A CN103043514A CN 103043514 A CN103043514 A CN 103043514A CN 2013100202988 A CN2013100202988 A CN 2013100202988A CN 201310020298 A CN201310020298 A CN 201310020298A CN 103043514 A CN103043514 A CN 103043514A
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- guide track
- angle bar
- door
- layer guide
- sliding plate
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Abstract
The invention discloses a dual-layer guide track elevator door opener for a high lift car. The opener comprises an upper threshold and a door knife, wherein an upper guide track and a lower guide track which are distributed transversely are fixedly arranged on the upper threshold, a left upper sliding plate and a right lower sliding plate which can slide transversely along the upper guide track are arranged on the upper guide track, a left lower sliding plate and a right lower sliding plate which can slide transversely along the lower guide track are arranged on the lower guide track, the upper sliding plate and the lower sliding plate which are arranged on the same side are connected through a connection plate, and the door knife is fixed to the lower sliding plate. The opener has a wide height setting range, the structure is reliable and the operation is stable.
Description
Technical field
The present invention relates to the elevator field, especially a kind of high car double-layer guide rail door opening machine for elevator.
Background technology
Existing technology, when door opener is installed on the sedan-chair top, be generally a machine height and add that the height of gate plate equals the height of car, when car height is higher, general all is height of increasing the gate door-plate, and door machine height remains unchanged, and this is because owing to having the structural limitations of door opener now, crossing increases greatly the stability that a machine height can have a strong impact on the elevator operation.According to prior art, when car height was higher, door-plate will be very high, will affect like this operation stability of whole gate system, and the door-plate height when higher the processing of end of door plate also have difficulties.
Summary of the invention
The present invention seeks to: for the problems referred to above, provide a kind of reliable in structure, stable, high car double-layer guide rail door opening machine for elevator with larger height setting scope.
Technical scheme of the present invention is: a kind of high car double-layer guide rail door opening machine for elevator, comprise Shang Kan and door cutter, be fixedly installed upper rail and the lower guideway of transverse distribution on the described upper bank, described upper rail is provided with can be along two upper slides about its horizontal slip, described lower guideway is provided with can be along two lower skateboards about its horizontal slip, and be between the upper slide of the same side and the lower skateboard and connect together by connecting panel, described door cutter is fixed on the described lower skateboard.
As preferably, described upper slide is slidably mounted on the described upper rail by upper change gear and the bottom roller that arranges on it.
As preferably, described lower skateboard is slidably mounted on the described lower guideway by upper change gear and the bottom roller that arranges on it.
As preferably, described upper bank each side be fixed with a vertical angle bar, the downside of described upper bank is fixed with a horizontal angle bar, captive joint with described two vertical angle bar respectively in the two ends of this horizontal angle bar, described lower guideway is fixed on the described horizontal angle bar.
Advantage of the present invention is: the door opening machine for elevator in this example has up and down two guide rails, when the height of the car that will make is higher, only need when door opener is made, correspondingly to increase the height of door opener, increasing simultaneously up and down, the distance between two guide rails gets final product, still can guarantee the structure of car and the stability of operation, and the height of gate door-plate need not be adjusted, because gate door-plate height need not increased, the weight of gate door-plate will be gently a lot of when increasing gate door-plate height, more are conducive to door opener and drive gate door-plate smooth operation.
Description of drawings
The invention will be further described below in conjunction with drawings and Examples:
Fig. 1 is the front view of the embodiment of the invention;
Fig. 2 is the left view of Fig. 1;
Wherein: the upper bank of 1-, 2-upper rail, 3-lower guideway, 4-upper slide, 5-lower skateboard, the upper change gear of 6-, 7-bottom roller, 8-connecting panel, the vertical angle bar of 9-, the horizontal angle bar of 10-, 11-door cutter, 12-gate door-plate, 13-car.
The specific embodiment
Embodiment: as depicted in figs. 1 and 2, the high car double-layer guide rail door opening machine for elevator of the present embodiment comprises bank 1 and door cutter 11.
Be fixedly installed upper rail 2 and the lower guideway 3 of transverse distribution on the described upper bank 1.Described upper rail 2 is provided with can be along two upper slides 4 about its horizontal slip, the concrete annexation of 2 of this upper slide 4 and upper rails is in this example: be provided with change gear 6 and bottom roller 7 on the upper slide 4, it is slidably mounted on the described upper rail 2 by change gear on this 6 and bottom roller 7.Described lower guideway 3 is provided with can be along two lower skateboards 5 about its horizontal slip, the concrete annexation of 3 of this lower skateboard 5 and lower guideways is in this example: also be provided with change gear 6 and bottom roller 7 on the lower skateboard 5, it is slidably mounted on the described lower guideway 3 by change gear on this 6 and bottom roller 7.And, be in together between that piece upper slide 4 in left side and the lower skateboard 5 and connect together by connecting panel 8, be in together between that piece upper slide 4 on right side and the lower skateboard 5 and connect together by connecting panel 8.Door cutter 11 is fixed on the lower skateboard 5.
As shown in Figure 1, in this example, described upper bank 1 each side be fixed with a vertical angle bar 9, the downside of described upper bank 1 is fixed with a horizontal angle bar 10, captive joint with described two vertical angle bar 9 respectively in the two ends of this horizontal angle bar 10, described lower guideway 3 is fixed on the described horizontal angle bar 10.
Door opening machine for elevator in this example has up and down two guide rails, when the height of the car that will make is higher, only need when door opener is made, correspondingly to increase the height of door opener, increasing simultaneously up and down, the distance between two guide rails gets final product, still can guarantee the structure of car and the stability of operation, and the height of gate door-plate need not be adjusted, because gate door-plate height need not increased, the weight of gate door-plate will be gently a lot of when increasing the gate door-plate, and design more is conducive to door opener and drives gate door-plate smooth operation like this.During use, driven by motor upper slide 4, lower skateboard 5 and 11 motions of door cutter, and then drive 12 motions of gate door-plate, realize the opening and closing of car.
Certainly, above-described embodiment only is explanation technical conceive of the present invention and characteristics, and its purpose is to allow people can understand content of the present invention and implements according to this, can not limit protection scope of the present invention with this.The all Spirit Essence of main technical schemes is done according to the present invention equivalent transformation or modification all should be encompassed within protection scope of the present invention.
Claims (4)
1. high car double-layer guide rail door opening machine for elevator, comprise bank (1) and door cutter (11), it is characterized in that: the upper rail (2) and the lower guideway (3) that are fixedly installed transverse distribution on the described upper bank (1), described upper rail (2) is provided with can be along two upper slides (4) about its horizontal slip, described lower guideway (3) is provided with can be along two lower skateboards (5) about its horizontal slip, and be between the upper slide (4) of the same side and the lower skateboard (5) and connect together by connecting panel (8), described door cutter (11) is fixed on the described lower skateboard (5).
2. high car double-layer guide rail door opening machine for elevator according to claim 1 is characterized in that: described upper slide (4) is slidably mounted on the described upper rail (2) by upper change gear (6) and the bottom roller (7) that arranges on it.
3. high car double-layer guide rail door opening machine for elevator according to claim 1 is characterized in that: described lower skateboard (5) is slidably mounted on the described lower guideway (3) by upper change gear (6) and the bottom roller (7) that arranges on it.
4. high car double-layer guide rail door opening machine for elevator according to claim 1, it is characterized in that: described upper bank (1) each side be fixed with a vertical angle bar (9), the downside of described upper bank (1) is fixed with a horizontal angle bar (10), captive joint with described two vertical angle bar (9) respectively in the two ends of this horizontal angle bar (10), described lower guideway (3) is fixed on the described horizontal angle bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310020298.8A CN103043514B (en) | 2013-01-21 | 2013-01-21 | Dual-layer guide track elevator door opener for high lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310020298.8A CN103043514B (en) | 2013-01-21 | 2013-01-21 | Dual-layer guide track elevator door opener for high lift car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103043514A true CN103043514A (en) | 2013-04-17 |
| CN103043514B CN103043514B (en) | 2014-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310020298.8A Active CN103043514B (en) | 2013-01-21 | 2013-01-21 | Dual-layer guide track elevator door opener for high lift car |
Country Status (1)
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| CN (1) | CN103043514B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026052A (en) * | 1998-07-09 | 2000-01-25 | Otis Elevator Co | Door opening/closing device for elevator |
| CN1603222A (en) * | 2003-09-30 | 2005-04-06 | 三菱电机株式会社 | Elevator door device |
| JP2005200139A (en) * | 2004-01-14 | 2005-07-28 | Mitsubishi Hitachi Home Elevator Corp | Door device of elevator |
| JP2010120703A (en) * | 2008-11-17 | 2010-06-03 | Sanyo Kiko Kk | Elevator device |
| JP2011144007A (en) * | 2010-01-14 | 2011-07-28 | Mitsubishi Electric Corp | Door device of elevator |
| CN203112304U (en) * | 2013-01-21 | 2013-08-07 | 苏州易升电梯部件有限公司 | Double-layer guide rail elevator door opener for high elevator car |
-
2013
- 2013-01-21 CN CN201310020298.8A patent/CN103043514B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000026052A (en) * | 1998-07-09 | 2000-01-25 | Otis Elevator Co | Door opening/closing device for elevator |
| CN1603222A (en) * | 2003-09-30 | 2005-04-06 | 三菱电机株式会社 | Elevator door device |
| JP2005200139A (en) * | 2004-01-14 | 2005-07-28 | Mitsubishi Hitachi Home Elevator Corp | Door device of elevator |
| JP2010120703A (en) * | 2008-11-17 | 2010-06-03 | Sanyo Kiko Kk | Elevator device |
| JP2011144007A (en) * | 2010-01-14 | 2011-07-28 | Mitsubishi Electric Corp | Door device of elevator |
| CN203112304U (en) * | 2013-01-21 | 2013-08-07 | 苏州易升电梯部件有限公司 | Double-layer guide rail elevator door opener for high elevator car |
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| Publication number | Publication date |
|---|---|
| CN103043514B (en) | 2014-07-02 |
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