CN201321322Y - Elevator carriage with ladder - Google Patents
Elevator carriage with ladder Download PDFInfo
- Publication number
- CN201321322Y CN201321322Y CNU2008201997578U CN200820199757U CN201321322Y CN 201321322 Y CN201321322 Y CN 201321322Y CN U2008201997578 U CNU2008201997578 U CN U2008201997578U CN 200820199757 U CN200820199757 U CN 200820199757U CN 201321322 Y CN201321322 Y CN 201321322Y
- Authority
- CN
- China
- Prior art keywords
- cat ladder
- ladder
- sedan
- chair wall
- carriage
- 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 an elevator carriage with ladder, comprising a ladder arranged on an inner side of a carriage wall. The characteristic is that the ladder is rotationally connected with the carriage wall, and the ladder has an extending state and a folded state corresponding to the carriage wall which is also provided with a lock mechanism for locking the folded ladder. Because the elevator carriage with ladder adopts the technical proposal, the bottom of the extended ladder supports against the carriage bottom, and the ladder can be folded up and locked on the carriage wall when the ladder is not in use. The ladder saves space, and does not influence integral inner beautification of the carriage.
Description
Technical field
The utility model relates to a kind of elevator components, especially a kind of lift car with cat ladder.
Background technology
In the prior art, be provided with cat ladder in the car of some elevators, but cat ladder and sedan-chair wall fixedly install all, when not needing to use cat ladder at ordinary times, cat ladder not only takies the car space, and destroys the integrated beauty impression of cab interior.
Summary of the invention
Technical problem to be solved in the utility model is to overcome existing cat ladder to take up room, destroy deficiency attractive in appearance, provides a kind of and can pack up when idle, extensible cat ladder structure when using.
In order to reach above purpose, the technical solution adopted in the utility model is: a kind of lift car with cat ladder, described cat ladder is arranged on sedan-chair wall inboard, it is characterized in that: described cat ladder and described sedan-chair wall are rotationally connected, described cat ladder has the state of organizing work and packs up mode of operation with respect to the sedan-chair wall, also is provided with on the described sedan-chair wall to be used for and will to be in the lockout mechanism of the cat ladder locking of collapsed state.
Rotate on the described sedan-chair wall and be provided with many connecting rods, the other end of described connecting rod and described cat ladder are rotationally connected.Described connecting rod is four, and four described connecting rods are arranged symmetrically in four jiaos of described cat ladder.
Described lockout mechanism is for rotating the grab on the pedal that can be fastened on cat ladder that is arranged on the described sedan-chair wall.
Also be provided with on the described sedan-chair wall and be used for wall door that the cat ladder that is in collapsed state is sealed.
The utility model makes and launches the back bottom support when cat ladder uses at the bottom of sedan-chair owing to adopted above technical scheme, when idle, can accept and be locked on the sedan-chair wall, and this cat ladder conserve space, and do not influence the integrated beauty impression of cab interior.
Description of drawings
Fig. 1 is the block diagram of car one sidewall;
Fig. 2 is the left view of Fig. 1, and cat ladder is in deployed condition;
Fig. 3 is the left view of Fig. 1, and cat ladder is in collapsed state;
Fig. 4 is the partial enlarged drawing of the bottom of Fig. 1;
Wherein: 1, sedan-chair wall, 11, the wall door, 2, bearing, 3, connecting rod, 4, cat ladder, 5, grab, 6, bearing pin.
The specific embodiment
Further set forth concrete structure of the present utility model below in conjunction with accompanying drawing.
A kind of lift car with cat ladder, described cat ladder 4 deployable, retractable sedan-chair wall 1 inboards that are arranged on.Specifically, there are four bearings 2 described sedan-chair wall 1 inboard corresponding to the Corner Strapped of cat ladder 4, be rotatably connected to connecting rod 3 by bearing pin 6 on the described bearing 2, the other end of described connecting rod 3 and cat ladder 4 are rotationally connected by bearing pin 6, sedan-chair wall 1, connecting rod 3, cat ladder 4 constitute parallel-crank mechanism thus, and then cat ladder 4 can rotate relative to sedan-chair wall 1.Referring to Fig. 2, when cat ladder 4 uses, cat ladder 4 is launched, the base abuts of cat ladder 4 is at the bottom of sedan-chair; Referring to Fig. 3, when cat ladder 4 does not use, cat ladder 4 is not packed up.
Rotate on the described sedan-chair wall 1 and be provided with grab 5, when cat ladder 4 is packed up with respect to sedan-chair wall 1, stir on the pedal that grab 5 is fastened on cat ladder 4, cat ladder 4 is locked in collapsed state.When needing to use cat ladder 4, stir the pedal that grab 5 leaves cat ladder 4, cat ladder 4 can be launched.
Also be provided with wall door 11 on the described sedan-chair wall 1, when cat ladder 4 is in collapsed state, can cat ladder be sealed, help the integrated beauty impression of car so more with wall door 11.
Claims (6)
1, a kind of lift car with cat ladder, described cat ladder (4) is arranged on sedan-chair wall (1) inboard, it is characterized in that: described cat ladder (4) is rotationally connected with described sedan-chair wall (1), described cat ladder (3) has the state of organizing work and packs up mode of operation with respect to sedan-chair wall (1), also is provided with the lockout mechanism of cat ladder (4) locking that is used for being in collapsed state on the described sedan-chair wall (1).
2, the lift car with cat ladder according to claim 1 is characterized in that: described sedan-chair wall (1) is gone up to rotate and is provided with many connecting rods (3), and the other end of described connecting rod (3) and described cat ladder (4) are rotationally connected.
3, the lift car with cat ladder according to claim 2 is characterized in that: described connecting rod (3) is four, and four described connecting rods (3) are arranged symmetrically in four jiaos of described cat ladder (4).
4, the lift car with cat ladder according to claim 2 is characterized in that: described sedan-chair wall (1) is rotationally connected by bearing pin with described connecting rod (3), and described cat ladder (4) also is rotationally connected by bearing pin with described connecting rod (3).
5, the lift car with cat ladder according to claim 1 is characterized in that: described lockout mechanism is for rotating the grab (5) on the pedal that can be fastened on cat ladder (4) that is arranged on the described sedan-chair wall (1).
6, according to any described lift car in the claim 1 to 5, it is characterized in that: also be provided with the wall door (11) that the cat ladder (4) that is used for being in collapsed state is sealed on the described sedan-chair wall (1) with cat ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201997578U CN201321322Y (en) | 2008-12-25 | 2008-12-25 | Elevator carriage with ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201997578U CN201321322Y (en) | 2008-12-25 | 2008-12-25 | Elevator carriage with ladder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201321322Y true CN201321322Y (en) | 2009-10-07 |
Family
ID=41158709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201997578U Expired - Lifetime CN201321322Y (en) | 2008-12-25 | 2008-12-25 | Elevator carriage with ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201321322Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493760A (en) * | 2011-11-21 | 2012-06-13 | 日立电梯（中国）有限公司 | Pull-up ladder stand |
| CN105366505A (en) * | 2015-11-25 | 2016-03-02 | 江南嘉捷电梯股份有限公司 | Lift cars with safety doors and elevator set adopting lift cars |
| CN105621210A (en) * | 2016-03-27 | 2016-06-01 | 海宁市红狮电梯装饰有限公司 | Emergency escape ladder for elevator lift car |
| CN106672759A (en) * | 2017-03-21 | 2017-05-17 | 苏州东奥德森电梯有限公司 | Multi-function switching structure for medical elevator lift car |
| CN108834342A (en) * | 2018-06-09 | 2018-11-16 | 陈广焕 | A kind of internet terminal control cabinet easy to repair |
| WO2020258791A1 (en) * | 2019-06-28 | 2020-12-30 | 迅达（中国）电梯有限公司 | Elevator pit ladder mounting device |
-
2008
- 2008-12-25 CN CNU2008201997578U patent/CN201321322Y/en not_active Expired - Lifetime
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102493760A (en) * | 2011-11-21 | 2012-06-13 | 日立电梯（中国）有限公司 | Pull-up ladder stand |
| CN102493760B (en) * | 2011-11-21 | 2014-04-02 | 日立电梯（中国）有限公司 | Pull-up ladder stand |
| CN105366505A (en) * | 2015-11-25 | 2016-03-02 | 江南嘉捷电梯股份有限公司 | Lift cars with safety doors and elevator set adopting lift cars |
| CN105621210A (en) * | 2016-03-27 | 2016-06-01 | 海宁市红狮电梯装饰有限公司 | Emergency escape ladder for elevator lift car |
| CN106672759A (en) * | 2017-03-21 | 2017-05-17 | 苏州东奥德森电梯有限公司 | Multi-function switching structure for medical elevator lift car |
| CN106672759B (en) * | 2017-03-21 | 2019-06-21 | 苏州东奥德森电梯有限公司 | A kind of multi-functional switching construction of Medical elevator car |
| CN108834342A (en) * | 2018-06-09 | 2018-11-16 | 陈广焕 | A kind of internet terminal control cabinet easy to repair |
| CN108834342B (en) * | 2018-06-09 | 2020-06-16 | 广东金铭利电气有限公司 | Internet terminal control cabinet convenient to maintenance |
| WO2020258791A1 (en) * | 2019-06-28 | 2020-12-30 | 迅达（中国）电梯有限公司 | Elevator pit ladder mounting device |
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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: 20091007 |