CN201737570U - Double-layered car roof - Google Patents
Double-layered car roof Download PDFInfo
- Publication number
- CN201737570U CN201737570U CN2010205044821U CN201020504482U CN201737570U CN 201737570 U CN201737570 U CN 201737570U CN 2010205044821 U CN2010205044821 U CN 2010205044821U CN 201020504482 U CN201020504482 U CN 201020504482U CN 201737570 U CN201737570 U CN 201737570U
- Authority
- CN
- China
- Prior art keywords
- sedan
- chair
- chair top
- car roof
- double
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model relates to an elevator car roof structural, in particular to a double-layered car roof. The double-layered car roof comprises an upper car roof, a lower car roof, correcting mounts and strengthening ribs, wherein the upper car roof and the lower car roof are parallel to each other; the strengthening ribs are arranged between the upper car roof and the lower car roof; and the correcting mounts are arranged correspondingly on the edges on two sides of the upper car roof. The utility model utilizes two layers of steel plates to reduce the vibration generated during the high-speed operation of an elevator, and adopts the strengthening ribs to stabilize the elevator body so as to reduce noise.
Description
Technical field
The utility model relates to a kind of lift car sedan-chair roof construction, relates 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.
The utility model content
The utility model provides a kind of double-deck sedan-chair top, can reduce the noise that elevator produces when high-speed cruising, improves the stability of elevator.
The utility model is by the following technical solutions:
The double-deck sedan-chair of the utility model top comprises the sedan-chair top, following sedan-chair top, calibration rig, reinforced rib; The described sedan-chair top of going up is arranged in parallel with following sedan-chair top, arranges reinforced rib between last sedan-chair top and the following sedan-chair top, the two lateral edges place positioned opposite calibration rigs on last sedan-chair top.
Double-deck sedan-chair described in the utility model top, the cross section of described reinforced rib is trapezoidal, and two narrower one sides of reinforced rib are oppositely arranged, and the one side of broad respectively is arranged in the sedan-chair top and pushes up with following sedan-chair.
Double-deck sedan-chair described in the utility model top, described going up between sedan-chair top and the following sedan-chair top arranged breather pipe.
Double-deck sedan-chair described in the utility model top, the described edge of the bottom leg on sedan-chair top down is provided with the bent plate of outside bending.
Beneficial effect
The utility model will utilize two-layered steel plates to reduce the vibrations that elevator is produced when high-speed cruising, and reinforced rib 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 utility model;
1 is to go up the sedan-chair top among the figure, the 2nd, and following sedan-chair top, the 3rd, calibration rig, the 4th, reinforced rib.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
Double-deck sedan-chair top comprises sedan-chair top 1, following sedan-chair top 2, calibration rig 3, reinforced rib 4.
Last sedan-chair top 1 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.
Arrange guide duct between last sedan-chair top 1 and the following sedan-chair top 2, guide duct links to each other with blower fan and give wind in cab.
Double-deck sedan-chair described in the utility model top, the cross section of described reinforced rib 4 is trapezoidal, and two reinforced rib 4 narrower one sides are 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.
The edge of the bottom leg on following sedan-chair top 2 is provided with the bent plate of outside bending.
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 operational process.
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-deck sedan-chair according to claim 1 top is characterized in that: described going up between sedan-chair top (1) and the following sedan-chair top (2) arranged guide duct.
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 |
|---|---|---|---|
| CN2010205044821U CN201737570U (en) | 2010-08-25 | 2010-08-25 | Double-layered car roof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205044821U CN201737570U (en) | 2010-08-25 | 2010-08-25 | Double-layered car roof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201737570U true CN201737570U (en) | 2011-02-09 |
Family
ID=43552852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205044821U Expired - Lifetime CN201737570U (en) | 2010-08-25 | 2010-08-25 | Double-layered car roof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201737570U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948064A (en) * | 2010-08-25 | 2011-01-19 | 康力电梯股份有限公司 | Double-layer car top |
| CN102730521A (en) * | 2012-06-05 | 2012-10-17 | 苏州汾湖电梯有限公司 | Elevator car roof decorating plate |
| CN109775530A (en) * | 2019-02-15 | 2019-05-21 | 康力电梯股份有限公司 | A kind of top car emergency exit for high speed fire-fighting rack |
-
2010
- 2010-08-25 CN CN2010205044821U patent/CN201737570U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101948064A (en) * | 2010-08-25 | 2011-01-19 | 康力电梯股份有限公司 | Double-layer car top |
| CN102730521A (en) * | 2012-06-05 | 2012-10-17 | 苏州汾湖电梯有限公司 | Elevator car roof decorating plate |
| CN109775530A (en) * | 2019-02-15 | 2019-05-21 | 康力电梯股份有限公司 | A kind of top car emergency exit for high speed fire-fighting rack |
| CN109775530B (en) * | 2019-02-15 | 2024-01-19 | 康力电梯股份有限公司 | Car roof safety window for high-speed fire ladder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110209 |