CN104310141A - Safe supporting post groove device for lifting of elevator car - Google Patents
Safe supporting post groove device for lifting of elevator car Download PDFInfo
- Publication number
- CN104310141A CN104310141A CN201410533786.3A CN201410533786A CN104310141A CN 104310141 A CN104310141 A CN 104310141A CN 201410533786 A CN201410533786 A CN 201410533786A CN 104310141 A CN104310141 A CN 104310141A
- Authority
- CN
- China
- Prior art keywords
- post
- car
- groove
- floor
- doorframe
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention relates to elevator accessories, in particular to a safe supporting post groove device for lifting of an elevator car. The safe supporting post groove device for lifting of the elevator car, provided by the invention, comprises an elevator car body 1, a post 2 and grooves 3, and is characterized in that the post 2 is arranged in the elevator car body 1 in the way that the front end of the post 2 is right-angled; one groove 3 is formed in a doorframe at the entrance/exit of an elevator at each floor; the height from the post 2 to the ground of the elevator car body 1 is equal to the height from each groove 3 to the ground of the corresponding floor; the post 2 can extent into one groove 3 in the doorframe at the entrance/exit of the elevator at each floor from the elevator car body 1. The safe supporting post groove device is simple in structure and relatively low in production cost and has the function of guaranteeing the safety of passengers, and the problem of personal casualty caused when the elevator car is accidentally out of control in lifting is solved.
Description
Technical field
The present invention relates to a kind of lift car elevating safety post slot device, especially a kind of elevating safety post slot device with protection lift car passenger security function.
Background technology
Existing lift car does not arrange the elevating safety post slot device of protection passenger security function, causes injures and deaths as car is surprisingly elevated not stop passenger to be blocked.Restaurant, shaba District one, 02 month Chongqing on the 08th in 2009 baggage elevator has an accident suddenly, and car lands vertically to negative second floor from flat street floor, so that restaurant one room attendant unfortunately falls dead, and accident causation is caused by baggage elevator lifting cable breaks.In morning on October 7th, 2012, the elevator burst on building ground, agglomerate town one, Pudong New District is unexpected, and the Anhui nationality woman of 48 years old is stuck in 6 upstairs, causes that it is dead then and there.On September 14th, 2014, at dusk, in an elevator of school district, Huaqiao University Xiamen Main Teaching Building C4, boy student did not surprisingly stop to be died in car by mounting board due to car.
The invention being 02816712.0 as number of patent application relates to a kind of safety guard from car top maintenance of elevator systems, and this patent is on car top region, be fixed with a vertical column.In one embodiment, the clamp load that cylinder can bear is greater than the disengaging load of car drive mechanism.In another embodiment, a safety is girdled the waist and is connected to the near top of cylinder by a hawser; The vertical column of this application is arranged on car top region, and object protects the staff stood on traction drive elevators top, instead of protect the safety of passenger in lift car; And this application does not solve the problem that the unexpected lifting out of control of lift car can cause casualties.
Summary of the invention
For the deficiencies in the prior art, the invention provides a kind of lift car elevating safety post slot device, can prevent the unexpected lifting out of control of lift car from can cause casualties, there is protection passenger security function.
Its technical scheme is: a kind of lift car elevating safety post slot device, comprise car 1, post 2, groove 3, it is characterized in that: described post 2 front end at right angles and be arranged in car 1, described groove 3 is arranged on the doorframe of each floor elevator gangway, described post 2 is identical apart from the floor level of each floor with groove 3 apart from the height on car 1 ground, and post 2 can reach from car 1 among the groove 3 doorframe of each floor elevator gangway.
As optimization, a kind of lift car elevating safety of the present invention post slot device, is characterized in that: described post 2 is provided with Vidacare corp 4, and described Vidacare corp 4 energy drive post 2 reaches the groove 3 doorframe of each floor elevator gangway from car 1.
As optimization, a kind of lift car elevating safety of the present invention post slot device, is characterized in that: doorframe and the floor building of described floor elevator gangway link together; When to reach from car 1 when post 2 among the groove 3 doorframe of each floor elevator gangway, the doorframe of floor elevator gangway can bear elevator and surprisingly be elevated produced load.
Principle of work of the present invention: when lift car be elevated to each floor open elevator door time, post 2 reaches the groove 3 doorframe of each floor elevator gangway from car 1, the right angle of post 2 front end enters among groove 3, car 1 is fixed by the right angle of groove 3 and post 2 front end, can prevent the unexpected lifting out of control of lift car, such people just can pass in and out safely elevator (car); Solve the problem that the unexpected lifting out of control of existing lift car can cause casualties.
Advantage of the present invention: 1, have protection passenger security function, can solve the problem that the unexpected lifting out of control of lift car can cause casualties.2, simple structure, productive costs is lower.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: car 1, post 2, groove 3, Vidacare corp 4.
Detailed description of the invention
Below embodiments of the invention are described in detail by reference to the accompanying drawings.
Embodiment 1: as shown in Figure 1, a kind of lift car elevating safety post slot device, comprise car 1, post 2, groove 3, it is characterized in that: described post 2 front end at right angles and be arranged in car 1, described groove 3 is arranged on the doorframe of each floor elevator gangway, described post 2 is identical apart from the floor level of each floor with groove 3 apart from the height on car 1 ground, and post 2 can reach from car 1 among the groove 3 doorframe of each floor elevator gangway.
Embodiment 2: as shown in Figure 1, a kind of lift car elevating safety post slot device, comprise car 1, post 2, groove 3, Vidacare corp 4, it is characterized in that: described post 2 front end at right angles and be arranged in car 1, described groove 3 is arranged on the doorframe of each floor elevator gangway, described post 2 is identical apart from the floor level of each floor with groove 3 apart from the height on car 1 ground, and post 2 can reach among the groove 3 doorframe of each floor elevator gangway from car 1; Described post 2 is provided with Vidacare corp 4, and described Vidacare corp 4 energy drive post 2 reaches the groove 3 doorframe of each floor elevator gangway from car 1.
Claims (3)
1. a lift car elevating safety post slot device, comprise car (1), post (2), groove (3), it is characterized in that: described post (2) front end at right angles and be arranged in car (1), described groove (3) is arranged on the doorframe of each floor elevator gangway, the height on described post (2) distance car (1) ground is identical apart from the floor level of each floor with groove (3), and post (2) can reach from car (1) among the groove (3) the doorframe of each floor elevator gangway.
2. lift car elevating safety post slot device according to claim 1, it is characterized in that: described post (2) is provided with Vidacare corp (4), described Vidacare corp (4) energy drive post (2) reaches the groove (3) the doorframe of each floor elevator gangway from car (1).
3. lift car elevating safety post slot device according to claim 1, is characterized in that: doorframe and the floor building of described floor elevator gangway link together; When to reach from car (1) when post (2) among the groove (3) the doorframe of each floor elevator gangway, the doorframe of floor elevator gangway can bear elevator and surprisingly be elevated produced load.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533786.3A CN104310141A (en) | 2014-10-12 | 2014-10-12 | Safe supporting post groove device for lifting of elevator car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410533786.3A CN104310141A (en) | 2014-10-12 | 2014-10-12 | Safe supporting post groove device for lifting of elevator car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104310141A true CN104310141A (en) | 2015-01-28 |
Family
ID=52365500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410533786.3A Pending CN104310141A (en) | 2014-10-12 | 2014-10-12 | Safe supporting post groove device for lifting of elevator car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104310141A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096561A (en) * | 2007-10-12 | 2009-05-07 | Toshiba Elevator Co Ltd | Car holding system of elevator |
| CN103640941A (en) * | 2013-12-06 | 2014-03-19 | 玉林市科邦技术服务有限公司 | Elevator falling prevention and protection device |
| CN203612770U (en) * | 2013-09-26 | 2014-05-28 | 福建省中侨富士电梯有限公司 | Mechanical locking mechanism of elevator car |
| CN203833409U (en) * | 2014-05-07 | 2014-09-17 | 杭州奥立达电梯有限公司 | Protection device for preventing accidental movement of lift car |
-
2014
- 2014-10-12 CN CN201410533786.3A patent/CN104310141A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009096561A (en) * | 2007-10-12 | 2009-05-07 | Toshiba Elevator Co Ltd | Car holding system of elevator |
| CN203612770U (en) * | 2013-09-26 | 2014-05-28 | 福建省中侨富士电梯有限公司 | Mechanical locking mechanism of elevator car |
| CN103640941A (en) * | 2013-12-06 | 2014-03-19 | 玉林市科邦技术服务有限公司 | Elevator falling prevention and protection device |
| CN203833409U (en) * | 2014-05-07 | 2014-09-17 | 杭州奥立达电梯有限公司 | Protection device for preventing accidental movement of lift car |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150128 |
|
| WD01 | Invention patent application deemed withdrawn after publication |