CN202785181U - Composite car wall structure for elevator car - Google Patents
Composite car wall structure for elevator car Download PDFInfo
- Publication number
- CN202785181U CN202785181U CN 201220422183 CN201220422183U CN202785181U CN 202785181 U CN202785181 U CN 202785181U CN 201220422183 CN201220422183 CN 201220422183 CN 201220422183 U CN201220422183 U CN 201220422183U CN 202785181 U CN202785181 U CN 202785181U
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- plate
- sedan
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- compound
- chair wall
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Abstract
The utility model discloses a composite car wall structure for an elevator car. The composite car wall structure comprises a main support plate. The main support plate is provided with a bottom plate, an elastic hook part is respectively arranged on two ends of the bottom plate, a shock absorption plate is respectively arranged on the hook parts on two ends of the bottom plate, the two shock absorption plates are connected through a guide plate in a bridge manner, a shock absorption layer is arranged on the wall of the bottom plate far away from the hook part, a reinforced layer is arranged outside the shock absorption layer, and a reinforced rib is arranged between the reinforced layer and the guide plate. According to the composite car wall structure, all parts are enabled to be integral, the transmission and consumption of shock is more facilitated, and a user is enabled to be more comfortable.
Description
Technical field
The utility model relates to a kind of structure of elevator components, relates in particular to the structure of compound sedan-chair wall in a kind of lift car.
Background technology
Elevator is a kind of vertical transportation instrument that runs in the building, is bearing the vital task of transport of passengers and goods.Car is the box-shaped space of elevator in order to carry and to transport personnel and goods and materials.Car generally is made of major parts such as sedan-chair bottom component, sedan-chair wall assembly, sedan-chair top component, gates.Sedan-chair wall assembly is assembled by some sedan-chair walls, and every sedan-chair wall is by sheet steel bending and forming and bonding or be welded with reinforced rib overleaf.There is the integral rigidity weak strength in this type of sedan-chair wall, and the sedan-chair wall back side easily produces the sharp edge acute angle, produces up and down resonance, the wind phenomenon of making an uproar in the operational process at car, affects the elevator ride comfort.For example Chinese patent discloses a kind of sedan-chair wall construction for No. 200920141599.5, comprise litter panel, be bonded in the surface of described litter panel reinforced rib, be fixed on and be positioned at the up and down end muscle of both sides of described reinforced rib, the reinforced rib pressing plate that described end muscle comprises the body of captiveing joint with described litter panel and protrudes from the surface that is pressed in described reinforced rib outside the described body on the described litter panel.Just there is the integral rigidity weak strength in the disclosed sedan-chair wall construction of above-mentioned patent, and the sedan-chair wall back side easily produces the sharp edge acute angle, produces up and down resonance, the wind phenomenon of making an uproar in the operational process at car, affects the problem of elevator ride comfort.
The utility model content
The utility model is in order to solve problem related in the background technology, and a kind of elevator door safety guard of manually unblanking is provided.
The technical solution of the utility model is: the compound sedan-chair wall construction of a kind of lift car, comprise main supporting plate, described main supporting plate is provided with a base plate, the two ends of described base plate respectively are provided with an elastic hook section, respectively be provided with a vibration damper plate in the described crotch section that is positioned at the base plate two ends, described two vibration damper plates are by deflecting plate phase bridge joint, and described base plate is provided with a shock suction layer away from the wall of crotch section, described shock suction layer is provided with a strengthening layer outward, is provided with reinforced rib between described strengthening layer and the deflecting plate.
As a kind of preferred, described reinforced rib is provided with a lower support section that fits with strengthening layer and the upper support section that fits with deflecting plate, and described lower support section links to each other by conductive bar with upper support section.
As a kind of preferred, described main supporting plate is provided with a plurality of breather ports.
As a kind of preferred, described deflecting plate is provided with a plurality of breather ports.
As a kind of preferred, the shape of cross section of the breather port that described deflecting plate is provided with is rectangle.
As a kind of preferred, the shape of cross section of the breather port that described main supporting plate is provided with is for circular.
In sum, the utlity model has following advantage:
The utility model has adopted crotch section and the vibration damper plate on the main supporting plate compound, be conducive to more that elevator is in service quaveringly to be absorbed so that integral structure is light, pass through again deflecting plate so that the mutual bridge joint of vibration damper plate, so that the air-flow that air movement in service produces is effectively dredged, it is hot-tempered to have reduced wind, simultaneously so that damping effect is more excellent, and the wall of base plate is provided with a shock suction layer, shock suction layer is provided with a strengthening layer outward, strengthened Main shoe plate intensity and aseismicity, connected deflecting plate and strengthening layer by reinforced rib again, further so that all parts is integrated, the conduction that is more conducive to shake, consume, so that the passenger is comparatively comfortable when taking.
Description of drawings
Fig. 1 is the present embodiment scheme drawing;
Fig. 2 is the left view of Fig. 1;
Fig. 3 is the amplification view of I section among Fig. 2.
The specific embodiment
The utility model is described in further detail with embodiment below in conjunction with accompanying drawing.
As shown in Figures 1 to 3, the compound sedan-chair wall construction of a kind of lift car, comprise main supporting plate 1, described main supporting plate 1 is provided with a base plate 11, the two ends of described base plate 11 respectively are provided with an elastic hook section 12, respectively be provided with a vibration damper plate 2 in the described crotch section 12 that is positioned at base plate 11 two ends, described two vibration damper plates 2 are by deflecting plate 3 phase bridge joints, described base plate 11 is provided with a shock suction layer 4 away from the wall of crotch section 12, be provided with a strengthening layer 5 outside the described shock suction layer 4, be provided with reinforced rib 6 between described strengthening layer 5 and the deflecting plate 3.Described reinforced rib 6 is provided with a lower support section 61 that fits with strengthening layer 5 and the upper support section 62 that fits with deflecting plate 3, and described lower support section 61 links to each other by conductive bar 63 with upper support section 62.Described main supporting plate 1 is provided with a plurality of breather ports 7.Described deflecting plate 3 is provided with a plurality of breather ports 7.The shape of cross section of the breather port 7 that described deflecting plate 3 is provided with is rectangle.The shape of cross section of the breather port 7 that described main supporting plate 1 is provided with is for circular.
Sedan-chair wall in the present embodiment is assembled by multiple-structure, be provided with vibration absorptive material between each structure, and outermost end increase deflecting plate, the vibration that car sedan-chair wall up and down in service produces can effectively be absorbed, reduce the hot-tempered resonance effect that prevents simultaneously of wind and occur, improve the elevator ride comfort.
More than explanation only is to explanation of the present utility model, so that complete enforcement this programme of those of ordinary skills' energy, but be not to restriction of the present utility model, those skilled in the art can make the modification that does not have creative contribution to present embodiment as required after reading this specification sheets, these all are not creative modifications.But as long as in claim scope of the present utility model, all be subject to the protection of patent law.
Claims (6)
1. compound sedan-chair wall construction of lift car, comprise main supporting plate (1), it is characterized in that: described main supporting plate (1) is provided with a base plate (11), the two ends of described base plate (11) respectively are provided with an elastic hook section (12), respectively be provided with a vibration damper plate (2) in the described crotch section (12) that is positioned at base plate (11) two ends, described two vibration damper plates (2) are by deflecting plate (3) phase bridge joint, described base plate (11) is provided with a shock suction layer (4) away from the wall of crotch section (12), described shock suction layer (4) is outer to be provided with a strengthening layer (5), is provided with reinforced rib (6) between described strengthening layer (5) and the deflecting plate (3).
2. the compound sedan-chair wall construction of a kind of lift car according to claim 1, it is characterized in that: described reinforced rib (6) is provided with a lower support section (61) that fits with strengthening layer (5) and the upper support section (62) that fits with deflecting plate (3), and described lower support section (61) links to each other by conductive bar (63) with upper support section (62).
3. the compound sedan-chair wall construction of a kind of lift car according to claim 2, it is characterized in that: described main supporting plate (1) is provided with a plurality of breather ports (7).
4. the compound sedan-chair wall construction of a kind of lift car according to claim 2, it is characterized in that: described deflecting plate (3) is provided with a plurality of breather ports (7).
5. the compound sedan-chair wall construction of a kind of lift car according to claim 4, it is characterized in that: the shape of cross section of the breather port (7) that described deflecting plate (3) is provided with is rectangle.
6. the compound sedan-chair wall construction of a kind of lift car according to claim 3 is characterized in that: the shape of cross section of the breather port (7) that described main supporting plate (1) is provided with is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422183 CN202785181U (en) | 2012-08-24 | 2012-08-24 | Composite car wall structure for elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220422183 CN202785181U (en) | 2012-08-24 | 2012-08-24 | Composite car wall structure for elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202785181U true CN202785181U (en) | 2013-03-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220422183 Expired - Fee Related CN202785181U (en) | 2012-08-24 | 2012-08-24 | Composite car wall structure for elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202785181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276499A (en) * | 2014-10-29 | 2015-01-14 | 康力电梯股份有限公司 | Lift car bottom ventilation structure |
| CN109835796A (en) * | 2019-02-27 | 2019-06-04 | 日立电梯(上海)有限公司 | A kind of sound insulation vibration damping carriage |
-
2012
- 2012-08-24 CN CN 201220422183 patent/CN202785181U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276499A (en) * | 2014-10-29 | 2015-01-14 | 康力电梯股份有限公司 | Lift car bottom ventilation structure |
| CN109835796A (en) * | 2019-02-27 | 2019-06-04 | 日立电梯(上海)有限公司 | A kind of sound insulation vibration damping carriage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Shen Guohua Inventor after: Wu Jianping Inventor after: Liu Haisong Inventor after: Lu Guohua Inventor after: Chen Yousheng Inventor before: Chen Yousheng Inventor before: Shen Guohua Inventor before: Lu Guohua Inventor before: Wu Jianping Inventor before: Liu Haisong |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN YOUSHENG SHEN GUOHUA LU GUOHUA WU JIANPING LIU HAISONG TO: SHEN GUOHUA WU JIANPING LIU HAISONG LU GUOHUA CHEN YOUSHENG |
|
| 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: 20130313 Termination date: 20200824 |