CN101948064A - Double-layer car top - Google Patents
Double-layer car top Download PDFInfo
- Publication number
- CN101948064A CN101948064A CN2010102627372A CN201010262737A CN101948064A CN 101948064 A CN101948064 A CN 101948064A CN 2010102627372 A CN2010102627372 A CN 2010102627372A CN 201010262737 A CN201010262737 A CN 201010262737A CN 101948064 A CN101948064 A CN 101948064A
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- Prior art keywords
- sedan
- chair top
- chair
- double
- car top
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention relates to a structure of an elevator car top, in particular to a double-layer car top. The double-layer car top comprises an upper car top, a lower car top, correcting mounts and stiffening ribs, wherein the upper car top and the lower car top are arranged in parallel; the stiffening ribs are arranged between the upper car top and the lower car top; and the correcting mounts are arranged in opposite directions at the edges on both sides of the upper car top. The invention uses two steel plate layers to reduce the shock generated in the high-speed operation process of an elevator, and stabilizes an elevator body by using the stiffening ribs, thereby lowering the noise.
Description
Technical field
The present invention relates to a kind of lift car sedan-chair roof construction, relate in particular to a kind of double-deck sedan-chair top.
Background technology
For general guide rail for elevator, its command speed is not more than 4m/s.When elevator moved, the sedan-chair top can not produce very big noise because of the reason of excessive velocities, only needs one deck sedan-chair top just can satisfy the requirement that intercepts noise.And for express elevator, owing under the effect of wind speed, can obviously feel in the car to come from the noise that sedan-chair pushes up, existing design can not meet the demands, and needs to adopt new design remove to isolate or reduce noise.
Summary of the invention
The invention provides a kind of double-layered car roof, can reduce the noise that elevator produces when high-speed cruising, improve the stability of elevator.
The present invention is by the following technical solutions:
Double-layered car roof of the present invention comprises the sedan-chair top, lower sedan-chair top, calibrated mount, reinforcement; Described upper sedan-chair top is arranged in parallel with lower sedan-chair top, arranges reinforcement between upper sedan-chair top and the lower sedan-chair top, the two lateral edges place positioned opposite calibrated mounts on upper sedan-chair top.
Double-layered car roof of the present invention, the cross section of described reinforcement is trapezoidal, and two narrower one sides of reinforcement are oppositely arranged, and wider one side respectively is arranged in the sedan-chair top and pushes up with lower sedan-chair.
Double-layered car roof of the present invention is arranged ventilation duct between described upper sedan-chair top and the lower sedan-chair top.
Double-layered car roof of the present invention, the edge of the bottom leg on described lower sedan-chair top arranges the bent plate of outward.
Beneficial effect
The present invention will utilize two-layered steel plates to reduce the vibrations that elevator produces when high-speed cruising, and reinforcement is fixed between the two-layered steel plates.When cage operation, the top minimizing of firm sedan-chair is rocked, thereby alleviates noise, has improved car arrangement stability.
Description of drawings
Fig. 1 is a structural representation of the present invention;
1 is upper sedan-chair top among the figure, the 2nd, and lower sedan-chair top, the 3rd, calibrated mount, the 4th, reinforcement.
The specific embodiment
The present invention is described in more detail below in conjunction with accompanying drawing:
Double-layered car roof comprises sedan-chair top 1, lower sedan-chair top 2, calibrated mount 3, reinforcement 4.
Upper sedan-chair top 1 is arranged in parallel with lower sedan-chair top 2, arranges reinforcement 4 between upper sedan-chair top 1 and the lower sedan-chair top 2, the two lateral edges place positioned opposite calibrated mounts 3 on upper sedan-chair top 1.
Arrange guide duct between upper sedan-chair top 1 and the lower sedan-chair top 2, guide duct links to each other with blower fan and give wind in cab.
Double-layered car roof of the present invention, the cross section of described reinforcement 4 is trapezoidal, and two reinforcement 4 narrower one sides are oppositely arranged, and wider one side respectively is arranged in sedan-chair top 1 and pushes up on 2 with lower sedan-chair.
The edge of the bottom leg on lower sedan-chair top 2 arranges the bent plate of outward.
On material, sedan-chair top main body adopts the thick steel plate of 2mm, satisfies requirement of strength.Elevator steadily, can not cause excessive noise in running.
Claims (4)
1. double-deck sedan-chair top is characterized in that: comprise sedan-chair top (1), following sedan-chair top (2), calibration rig (3), reinforced rib (4); The described sedan-chair top (1) of going up is arranged in parallel with following sedan-chair top (2), arranges reinforced rib (4) between last sedan-chair top (1) and the following sedan-chair top (2), the two lateral edges place positioned opposite calibration rigs (3) on last sedan-chair top (1).
2. double-deck sedan-chair according to claim 1 top, it is characterized in that: the cross section of described reinforced rib (4) is trapezoidal, and the narrower one side of two reinforced ribs (4) is oppositely arranged, and the one side of broad respectively is arranged in sedan-chair top (1) and pushes up on (2) with following sedan-chair.
3. double-layered car roof according to claim 1 is characterized in that: arrange guide duct between described upper sedan-chair top (1) and the lower sedan-chair top (2).
4. double-deck sedan-chair according to claim 1 top is characterized in that: the described edge of the bottom leg on sedan-chair top (2) down is provided with the bent plate of outside bending.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102627372A CN101948064A (en) | 2010-08-25 | 2010-08-25 | Double-layer car top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102627372A CN101948064A (en) | 2010-08-25 | 2010-08-25 | Double-layer car top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101948064A true CN101948064A (en) | 2011-01-19 |
Family
ID=43451717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102627372A Pending CN101948064A (en) | 2010-08-25 | 2010-08-25 | Double-layer car top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101948064A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951524A (en) * | 2011-08-26 | 2013-03-06 | 康力电梯股份有限公司 | Integrated car roof |
| CN103738814A (en) * | 2014-01-24 | 2014-04-23 | 永大电梯设备（中国）有限公司 | Elevator car with good sound insulating effect and assembling method thereof |
| WO2015154335A1 (en) * | 2014-04-10 | 2015-10-15 | 苏州德奥电梯有限公司 | Car roof of elevator car |
| CN108328461A (en) * | 2018-04-12 | 2018-07-27 | 日立电梯(上海)有限公司 | A kind of Novel car top structure |
| US11479445B2 (en) * | 2017-12-13 | 2022-10-25 | Inventio Ag | Elevator car system and method for mounting an elevator car roof comprising at least one toe board to uprights |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09175756A (en) * | 1995-12-26 | 1997-07-08 | Hitachi Building Syst Co Ltd | Elevator car |
| DE10163124C1 (en) * | 2001-12-20 | 2003-10-23 | Fred Ehrmann Planungsbuero Fue | Glazing, for lifts for transporting people and materials, comprises partially or completely glazed side surfaces consisting of a composite glass unit arranged between a roof structure and a lift cabin floor |
| CN101284619A (en) * | 2007-04-13 | 2008-10-15 | 株式会社日立制作所 | Elevator car |
| CN201462606U (en) * | 2009-07-14 | 2010-05-12 | 上海永大电梯设备有限公司 | LED lighting device for lift car |
| KR20100088386A (en) * | 2009-01-30 | 2010-08-09 | (주)새한트라비스엘리베이터 | The air circulating and cleanning instrument for an elevator |
| CN201737570U (en) * | 2010-08-25 | 2011-02-09 | 康力电梯股份有限公司 | Double-layered car roof |
-
2010
- 2010-08-25 CN CN2010102627372A patent/CN101948064A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09175756A (en) * | 1995-12-26 | 1997-07-08 | Hitachi Building Syst Co Ltd | Elevator car |
| DE10163124C1 (en) * | 2001-12-20 | 2003-10-23 | Fred Ehrmann Planungsbuero Fue | Glazing, for lifts for transporting people and materials, comprises partially or completely glazed side surfaces consisting of a composite glass unit arranged between a roof structure and a lift cabin floor |
| CN101284619A (en) * | 2007-04-13 | 2008-10-15 | 株式会社日立制作所 | Elevator car |
| KR20100088386A (en) * | 2009-01-30 | 2010-08-09 | (주)새한트라비스엘리베이터 | The air circulating and cleanning instrument for an elevator |
| CN201462606U (en) * | 2009-07-14 | 2010-05-12 | 上海永大电梯设备有限公司 | LED lighting device for lift car |
| CN201737570U (en) * | 2010-08-25 | 2011-02-09 | 康力电梯股份有限公司 | Double-layered car roof |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102951524A (en) * | 2011-08-26 | 2013-03-06 | 康力电梯股份有限公司 | Integrated car roof |
| CN103738814A (en) * | 2014-01-24 | 2014-04-23 | 永大电梯设备（中国）有限公司 | Elevator car with good sound insulating effect and assembling method thereof |
| CN103738814B (en) * | 2014-01-24 | 2016-03-02 | 永大电梯设备（中国）有限公司 | The lift car that a kind of soundproof effect is good and installation method thereof |
| WO2015154335A1 (en) * | 2014-04-10 | 2015-10-15 | 苏州德奥电梯有限公司 | Car roof of elevator car |
| US11479445B2 (en) * | 2017-12-13 | 2022-10-25 | Inventio Ag | Elevator car system and method for mounting an elevator car roof comprising at least one toe board to uprights |
| CN108328461A (en) * | 2018-04-12 | 2018-07-27 | 日立电梯(上海)有限公司 | A kind of Novel car top structure |
| CN108328461B (en) * | 2018-04-12 | 2019-08-23 | 日立电梯(上海)有限公司 | A kind of Novel car top structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20110119 |