CN202988493U - Car roof capable of being opened in lift car - Google Patents
Car roof capable of being opened in lift car Download PDFInfo
- Publication number
- CN202988493U CN202988493U CN 201220726420 CN201220726420U CN202988493U CN 202988493 U CN202988493 U CN 202988493U CN 201220726420 CN201220726420 CN 201220726420 CN 201220726420 U CN201220726420 U CN 201220726420U CN 202988493 U CN202988493 U CN 202988493U
- Authority
- CN
- China
- Prior art keywords
- sedan
- main body
- chair top
- chair
- car
- 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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Abstract
The utility model discloses a car roof capable of being opened in a lift car. When a car roof main body is required to be opened, a locking structure is unlocked, and the car roof main body is moved and separated from a car roof frame. Then the car roof main body is rotated to the inside of the lift car, and the car roof main body is fully opened. Maintaining staff can stand in the lift car and install and maintain parts in a well and on the well top, and working safety is guaranteed. During a lift rescue, after the car roof main body is opened, a telescopic ladder is pulled out, the lower end of the ladder butts against a car bottom, trapped people can climb to the car roof through the ladder and escape from the well. When the car roof main body is opened, the car roof main body can be rotated downward to the inside of the lift car, top layer space outside the lift car is prevented from being occupied, and a requirement for the height of the top layer is reduced.
Description
Technical field
but the utility model relates to the sedan-chair top of opening in a kind of sedan-chair.
Background technology
in prior art, the sedan-chair top generally all adopts entire plate or several structures that plate is stitched together, and such sedan-chair top can't be opened from lift car inside.Also there are some sedan-chair tops to be furnished with security window, can open security window from lift car inside, usually because security window is smaller, even after opening security window, the installation and maintenance personnel still can't carry out installation and maintenance to the hoistway parts at cab interior, perhaps, due to the more high reason of car, when elevator rescue, the passenger is difficult to climb on the sedan-chair top by security window.
Summary of the invention
the purpose of this utility model is to provide a kind of sedan-chair top main body can be from the sedan-chair top of opening in sedan-chair, the installation and maintenance personnel are from cab interior is opened sedan-chair top main body, stand in sedan-chair and just can carry out installation and maintenance to the hoistway parts, and, when elevator rescue, the passenger can climb to above the sedan-chair top by scalable cat ladder.
for achieving the above object, the technical solution adopted in the utility model is: but the sedan-chair of opening in a kind of sedan-chair top, comprise the sedan-chair top frame, can be embedded in the sedan-chair top main body in described sedan-chair top frame, the scalable cat ladder of the outside face that is arranged on described sedan-chair top main body on can being drawn out to be against at the bottom of sedan-chair, can be by the latch-up structure of described sedan-chair top body lock on described sedan-chair top frame, attaching parts, one end of described attaching parts rotates and is connected with described sedan-chair top main body, the other end of this attaching parts rotates and is connected with described sedan-chair top frame, the described rotational axis line be rotationally connected all parallels, and all be horizontally disposed with.
during concrete enforcement, the inboard of described sedan-chair top frame has stage portion, on the main body of described sedan-chair top, has extension, and in the time of in described sedan-chair top main body is embedded in described sedan-chair top frame, described extension is shelved on described stage portion.
utilization due to technique scheme, the utility model compared with prior art has following advantages: when needs are opened sedan-chair top main body, the release latch-up structure, mobile sedan-chair top main body, make sedan-chair top main body break away from the sedan-chair top frame, then rotate sedan-chair top main body to sedan-chair, make sedan-chair top main body open fully, now the installation and maintenance personnel stand in cab interior just can in hoistway and the well headroom part carry out installation and maintenance work, guaranteed the safety of operation; When elevator rescue, after opening sedan-chair top main body, pull out scalable cat ladder, make on the lower end of cat ladder is against at the bottom of sedan-chair, stranded passenger can climb to the sedan-chair top by cat ladder, thereby flees from hoistway.When opening sedan-chair top main body, sedan-chair top main body can be swung down in sedan-chair, avoids taking the overhead of car outside, reduces the requirement to headroom height.
The accompanying drawing explanation
accompanying drawing 1 is schematic diagram of the present utility model.
The specific embodiment
further set forth structure of the present utility model below in conjunction with accompanying drawing.
shown in Figure 1, but the sedan-chair of opening in a kind of sedan-chair top, the outside face that comprise sedan-chair top frame 1, can be embedded in sedan-chair top main body 2 in sedan-chair top frame 1, is arranged on sedan-chair top main body 2 can be drawn out to be against at the bottom of sedan-chair scalable cat ladder 5 on 7, sedan-chair top main body 2 can be locked in to latch-up structure 4, the attaching parts 3 on sedan-chair top frame 1, the common structure that latch-up structure 4 can adopt those skilled in the art to know, as long as can lock and open sedan-chair top main body 2 on sedan-chair top frame 1.The inboard of sedan-chair top frame 1 has stage portion 11, on sedan-chair top main body 2, has extension 21, by extension 21, is shelved on stage portion 11, realizes sedan-chair top main body 2 is embedded in sedan-chair top frame 1.Sedan-chair top frame 1 is fixed on sedan-chair wall 6 by fastener, and an end of attaching parts 3 rotates and is connected with sedan-chair top main body 2, and the other end of this attaching parts 3 rotates and is connected with sedan-chair top frame 1, and the rotational axis line be rotationally connected all parallels, and all is horizontally disposed with.Like this when needs are opened sedan-chair top main body 2, release latch-up structure 4, mobile sedan-chair top main body 2, make sedan-chair top main body 2 break away from sedan-chair top frame 1, then rotate position shown in sedan-chair top main body 2 to Fig. 1, sedan-chair top main body 2 is fully opened, now the installation and maintenance personnel stand in cab interior just in hoistway and the well headroom part carry out installation and maintenance work, guaranteed the safety of operation; When elevator rescue, open sedan-chair top main body 2, pull out scalable cat ladder 5, make the lower end of cat ladder 5 be against at the bottom of sedan-chair on 7, stranded passenger can climb to the sedan-chair top by cat ladder 5, thereby flees from hoistway.When opening sedan-chair top main body 2, sedan-chair top main body 2 is swung down in sedan-chair, avoids taking the overhead of car outside, reduces the requirement to headroom height.
sum up, with reference to figure 1, when needs are opened sedan-chair top main body 2, first release latch-up structure 4, sedan-chair top main body 2 is up lifted to the direction of the backward sedan-chair wall 6 of suitable distance and slowly put down, as needs climb out of car, can pull scalable cat ladder 5 to appropriate length and position to get final product.
Claims (2)
1. but the sedan-chair of opening in sedan-chair top, it is characterized in that: the scalable cat ladder of the outside face that comprise the sedan-chair top frame, can be embedded in sedan-chair top main body in described sedan-chair top frame, is arranged on described sedan-chair top main body on can being drawn out to be against at the bottom of sedan-chair, can be by latch-up structure, the attaching parts of described sedan-chair top body lock on described sedan-chair top frame, one end of described attaching parts rotates and is connected with described sedan-chair top main body, the other end of this attaching parts rotates and is connected with described sedan-chair top frame, the described rotational axis line be rotationally connected all parallels, and all is horizontally disposed with.
2. but the sedan-chair of opening in a kind of sedan-chair according to claim 1 top, it is characterized in that: the inboard of described sedan-chair top frame has stage portion, have extension on the main body of described sedan-chair top, in the time of in described sedan-chair top main body is embedded in described sedan-chair top frame, described extension is shelved on described stage portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726420 CN202988493U (en) | 2012-12-25 | 2012-12-25 | Car roof capable of being opened in lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220726420 CN202988493U (en) | 2012-12-25 | 2012-12-25 | Car roof capable of being opened in lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202988493U true CN202988493U (en) | 2013-06-12 |
Family
ID=48559692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220726420 Expired - Lifetime CN202988493U (en) | 2012-12-25 | 2012-12-25 | Car roof capable of being opened in lift car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202988493U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922213A (en) * | 2014-04-25 | 2014-07-16 | 苏州德奥电梯有限公司 | Arrangement structure for fire elevator crawling ladder on lift car roof security window |
| CN109476456A (en) * | 2016-07-15 | 2019-03-15 | 通力股份公司 | Lift appliance and elevator |
| CN110510470A (en) * | 2019-08-30 | 2019-11-29 | 三洋电梯(珠海)有限公司 | A kind of lift rescue device |
-
2012
- 2012-12-25 CN CN 201220726420 patent/CN202988493U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103922213A (en) * | 2014-04-25 | 2014-07-16 | 苏州德奥电梯有限公司 | Arrangement structure for fire elevator crawling ladder on lift car roof security window |
| CN109476456A (en) * | 2016-07-15 | 2019-03-15 | 通力股份公司 | Lift appliance and elevator |
| CN110510470A (en) * | 2019-08-30 | 2019-11-29 | 三洋电梯(珠海)有限公司 | A kind of lift rescue device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180509 Address after: 215122 28 Weixin Road, Suzhou Industrial Park, Suzhou, Jiangsu Patentee after: SJEC Corp. Address before: 215122 No. 718 Ting Ting Road, Suzhou Industrial Park, Jiangsu Patentee before: SJEC Corp. |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130612 |
|
| CX01 | Expiry of patent term |