CN105905769A - Safety shoe protection elevator door - Google Patents
Safety shoe protection elevator door Download PDFInfo
- Publication number
- CN105905769A CN105905769A CN201610503144.8A CN201610503144A CN105905769A CN 105905769 A CN105905769 A CN 105905769A CN 201610503144 A CN201610503144 A CN 201610503144A CN 105905769 A CN105905769 A CN 105905769A
- Authority
- CN
- China
- Prior art keywords
- door
- gate
- stop
- elevator
- safety edge
- 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
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B13/00—Doors, gates, or other apparatus controlling access to, or exit from, cages or lift well landings
- B66B13/30—Constructional features of doors or gates
- B66B13/306—Details of door jambs
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
The invention discloses a safety shoe protection elevator door. The safety shoe protection elevator door comprises a car door and a landing door; limiters are respectively arranged at the upper end and the lower end of the opening side surface of the landing door, are mounted on the outer side edge line of the opening side surface of the landing door through a rotating shaft in the vertical direction, and can rotate around the rotating shaft; grooves capable of accommodating the limiters are formed in a door sheet on the outer side surface of the landing door; a safety shoe is arranged on the car door; and gaps for passing through the limiters are formed between the upper and lower ends of the safety shoe and the top and the bottom of the car door. The safety shoe protection elevator door, provided by the invention, is suitable for using an elevator with the safety shoe in a safety system, can limit an elevator car in the process of passengers getting on and off the elevator on an elevator stop floor, and is high in safety, firm and reliable.
Description
Technical field
The present invention relates to a kind of safety edge protection elevator door, belong to vertical lift field.
Background technology
Elevator is indispensable instrument in the modern life, security system is part critically important in elevator device, for ensureing that elevator safety uses, prevent from all from jeopardizing the accident of personal safety to occur, but in current existing elevator accident, having a kind of situation is when elevator rests on flat bed, during passenger passes in and out elevator, the most suddenly there is moving up or down of exception in elevator, makes to cause passenger to be sandwiched between gate and the hall door of flat bed, serious security incident occurs.
Summary of the invention
The technical problem to be solved is to provide a kind of safety edge protection elevator door, and the abnormal elevator that can prevent elevator door from occurring before closing moves, and passes in and out elevator with making passenger safety.
For solving above technical problem, the technical solution used in the present invention is: a kind of safety edge protection elevator door, including gate and hall door, the top and bottom of described hall door open side are respectively arranged with stop, described stop is installed on the outer ledge line of hall door open side by the rotating shaft of vertical direction, described stop can rotate around the shaft, and the lateral surface door-plate of described hall door is provided with the groove that can accommodate stop；It is provided with safety edge on described gate, between the upper and lower side of described safety edge and the top of gate and bottom, leaves one section and be available for the gap that stop passes through；When hall door and gate are opened, described stop can rotate to gate direction and be stuck in gate opening part, and when hall door and gate are closed, described stop can rotate to groove outside hall door.
Described rotating shaft is connected with motor, and described motor is connected with elevator control circuit.
Gap between the two ends of described safety edge and the top of gate and bottom is 3-10cm, and the height of described stop is 2-9cm.
Described hall door and gate are the simple gate opened to side.
Described hall door and gate be centre open two-door, the described hall door of both sides is provided with stop.
Described stop uses carbon steel material.
The using method of the present invention is:
After elevator rests on flat bed, elevator cage door and hall door are opened simultaneously, then stop rotates to gate side, it is stuck in gate porch, and moves with elevator cage door and hall door simultaneously, until elevator door fully opens, the upper and lower elevator of passenger subsequently, in the process, stop can stop the elevator caused because of abnormal elevator to move up and down, and prevents from crushing passenger；After passenger completes upper and lower elevator, elevator is gradually closed the door, and before elevator door completely closes, stop rotates outside hall door to groove, and hoistway door and gate completely close subsequently.
The beneficial effects of the present invention is:
Safety edge achieves and prevents elevator door from crushing passenger, and it is spacing that stop achieves lift car so that it is cannot move up and down, it is ensured that passenger's safety when passing in and out elevator；
After stop is fixed in hall door so that it is fulcrum is the firmest, and relative to being fixed on gate or safety edge, fastness is higher, and elevator door cuts out, stop is retracted in groove to hall door side, does not affect the Guan Bi of hall door；As long as additionally, stop departs from gate entrance scope, even if playbacking the most completely in groove, also the operation of elevator will not be produced impact；
Stop can rotate in the gap between safety edge and the top of gate and bottom, do not affect the use of safety edge, the most more it is applicable for use with safety edge as the elevator door as safety equipment, is also applied for installing stop additional on the elevator door installing safety edge.
Therefore, a kind of safety edge protection elevator door provided by the present invention, it is adaptable to using in the security system and have the elevator of safety edge, it is possible to carry out spacing to lift car during elevator stops the upper and lower elevator of flat bed passenger, safety is high, solid and reliable.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation that the limiting plate of the present invention is opened；
Fig. 3 is the structural representation that the limiting plate of the present invention is packed up.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings.Following example are only used for clearly illustrating technical scheme, and can not limit the scope of the invention with this.
A kind of safety edge 5 as shown in Figures 1 to 3 protects elevator door, including gate 1 and hall door 2, the top and bottom of described hall door open side are respectively arranged with stop 3, described stop 3 is installed on the outer ledge line of hall door 2 open side by the rotating shaft 4 of vertical direction, described stop 3 can around the shaft 4 rotate, the lateral surface door-plate of described hall door 2 is provided with the groove 6 that can accommodate stop 3；It is provided with safety edge 5 on described gate 1, between upper and lower side and the top of gate 1 and the bottom of described safety edge 5, leaves one section and be available for the gap that stop 3 passes through；When hall door 2 and gate 1 are opened, described stop 3 can rotate to gate 1 direction and be stuck in gate 1 opening part, and when hall door 2 and gate 1 are closed, described stop 3 can rotate to groove 6 outside hall door 2.
Described rotating shaft 4 is connected with motor, and described motor is connected with elevator control circuit.
Gap between two ends and the top of gate 1 and the bottom of described safety edge 5 is 3-10cm, and the height of described stop 3 is 2-9cm.
Described hall door 2 and gate 1 are the simple gate opened to side.
Described hall door 2 and gate 1 for centre open two-door, the described hall door 2 of both sides is provided with stop 3.
Described stop 3 uses carbon steel material.
The using method of the present invention is:
After elevator rests on flat bed, elevator cage door 1 and hall door 2 are opened simultaneously, then stop 3 rotates to gate 1 side, it is stuck in gate 1 porch, and moves with elevator cage door 1 and hall door 2, until elevator door fully opens simultaneously, the upper and lower elevator of passenger subsequently, in the process, stop 3 can stop the elevator caused because of abnormal elevator to move up and down, and prevents from crushing passenger；After passenger completes upper and lower elevator, elevator is gradually closed the door, and before elevator door completely closes, stop 3 rotates outside hall door 2 to groove 6, and hoistway door 2 and gate 1 completely close subsequently.
The beneficial effects of the present invention is:
Safety edge 5 achieves and prevents elevator door from crushing passenger, and it is spacing that stop 3 achieves lift car so that it is cannot move up and down, it is ensured that passenger's safety when passing in and out elevator；
After stop 3 is fixed in hall door 2 so that it is fulcrum is the firmest, and relative to being fixed on gate 1 or safety edge 5, fastness is higher, and elevator door cuts out, stop 3 is retracted in groove 6 to hall door 2 side, does not affect the Guan Bi of hall door 2；As long as additionally, stop 3 departs from gate 1 entrance scope, even if in groove 6 is arrived in playback the most completely, also the operation of elevator will not be produced impact；
Stop 3 can rotate in the gap between safety edge 5 and the top of gate 1 and bottom, do not affect the use of safety edge 5, the most more it is applicable for use with the safety edge 5 elevator door as safety equipment, is also applied for installing additional stop 3 on the elevator door installing safety edge 5.
Therefore, a kind of safety edge 5 provided by the present invention protects elevator door, it is adaptable to using in the security system has the elevator of safety edge 5, it is possible to carry out spacing to lift car during elevator stops the upper and lower elevator of flat bed passenger, and safety is high, solid and reliable.
The above is only the preferred embodiment of the present invention; it should be pointed out that, for those skilled in the art, on the premise of without departing from the technology of the present invention principle; can also make some improvement and deformation, these improve and deformation also should be regarded as protection scope of the present invention.
Claims (6)
1. a safety edge protection elevator door, it is characterized in that, including gate and hall door, the top and bottom of described hall door open side are respectively arranged with stop, described stop is installed on the outer ledge line of hall door open side by the rotating shaft of vertical direction, described stop can rotate around the shaft, and the lateral surface door-plate of described hall door is provided with the groove that can accommodate stop；It is provided with safety edge on described gate, between the upper and lower side of described safety edge and the top of gate and bottom, leaves one section and be available for the gap that stop passes through；When hall door and gate are opened, described stop can rotate to gate direction and be stuck in gate opening part, and when hall door and gate are closed, described stop can rotate to groove outside hall door.
2. a kind of safety edge protection elevator door as claimed in claim 1, it is characterised in that described rotating shaft is connected with motor, and described motor is connected with elevator control circuit.
3. a kind of safety edge protection elevator door as claimed in claim 1, it is characterised in that the gap between the two ends of described safety edge and the top of gate and bottom is 3-10cm, and the height of described stop is 2-9cm.
4. a kind of safety edge protection elevator door as claimed in claim 1, it is characterised in that described hall door and gate are the simple gate opened to side.
5. safety edge protection elevator door as claimed in claim 1 a kind of, it is characterised in that described hall door and gate be centre open two-door, the described hall door of both sides is provided with stop.
6. a kind of safety edge protection elevator door as claimed in claim 1, it is characterised in that described stop uses carbon steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503144.8A CN105905769A (en) | 2016-06-30 | 2016-06-30 | Safety shoe protection elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610503144.8A CN105905769A (en) | 2016-06-30 | 2016-06-30 | Safety shoe protection elevator door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105905769A true CN105905769A (en) | 2016-08-31 |
Family
ID=56753602
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610503144.8A Pending CN105905769A (en) | 2016-06-30 | 2016-06-30 | Safety shoe protection elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105905769A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108128677A (en) * | 2017-12-25 | 2018-06-08 | 凌志电梯有限公司 | A kind of elevator door and control method for protecting children's safety |
| CN109019260A (en) * | 2017-06-12 | 2018-12-18 | 上海三菱电梯有限公司 | Elevator antichattering system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481059A (en) * | 2009-02-12 | 2009-07-15 | 日立电梯（中国）有限公司 | Safety elevator with function for preventing abnormally opened door and safety control method thereof |
| CN205204582U (en) * | 2015-09-14 | 2016-05-04 | 魏光 | Elevator anti -sticking people's device and elevator |
| CN105668384A (en) * | 2016-04-05 | 2016-06-15 | 日立电梯（中国）有限公司 | Elevator car and method for preventing elevator car from accidental movement |
| CN205709405U (en) * | 2016-06-30 | 2016-11-23 | 爱默生电梯有限公司 | A kind of safety edge protection elevator door |
-
2016
- 2016-06-30 CN CN201610503144.8A patent/CN105905769A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481059A (en) * | 2009-02-12 | 2009-07-15 | 日立电梯（中国）有限公司 | Safety elevator with function for preventing abnormally opened door and safety control method thereof |
| CN205204582U (en) * | 2015-09-14 | 2016-05-04 | 魏光 | Elevator anti -sticking people's device and elevator |
| CN105668384A (en) * | 2016-04-05 | 2016-06-15 | 日立电梯（中国）有限公司 | Elevator car and method for preventing elevator car from accidental movement |
| CN205709405U (en) * | 2016-06-30 | 2016-11-23 | 爱默生电梯有限公司 | A kind of safety edge protection elevator door |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109019260A (en) * | 2017-06-12 | 2018-12-18 | 上海三菱电梯有限公司 | Elevator antichattering system |
| CN108128677A (en) * | 2017-12-25 | 2018-06-08 | 凌志电梯有限公司 | A kind of elevator door and control method for protecting children's safety |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160831 |
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| RJ01 | Rejection of invention patent application after publication |