CN106672768B - A kind of anti-foreign matter placing structure of elevator door - Google Patents
A kind of anti-foreign matter placing structure of elevator door Download PDFInfo
- Publication number
- CN106672768B CN106672768B CN201710167863.1A CN201710167863A CN106672768B CN 106672768 B CN106672768 B CN 106672768B CN 201710167863 A CN201710167863 A CN 201710167863A CN 106672768 B CN106672768 B CN 106672768B
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- CN
- China
- Prior art keywords
- door
- door body
- movable inside
- main
- foreign matter
- 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 - Fee Related
Links
- 230000000694 effects Effects 0.000 claims abstract description 12
- 230000009021 linear effect Effects 0.000 claims abstract description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
-
- 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
- B66B13/24—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers
- B66B13/26—Safety devices in passenger lifts, not otherwise provided for, for preventing trapping of passengers between closing doors
Landscapes
- Elevator Door Apparatuses (AREA)
Abstract
A kind of anti-foreign matter placing structure of elevator door, the first hall door and the second hall door and door body including left and right activity setting relatively, it is characterized by: first hall door includes the first main door body and is set to first movable inside door of the first main door body towards lift car side, the linear activity setting of the described first relatively described first main door body of movable inside door, second hall door includes the second main door body and is set to second movable inside door of the second main door body towards lift car side, the linear activity setting of the described second relatively described second main door body of movable inside door, the closed line of described first movable inside door and the second movable inside door is located at the side of the closed line of the first main door body and the second main door body.The dodge gate crack that one misplaces with hall door crack is arranged on the surface of hoistway door to prevent hall door crack to be stuffed into foreign matter in the present invention.
Description
Technical field
The present invention relates to lift product technical fields, and in particular to a kind of anti-foreign matter placing structure of elevator door.
Background technique
One defencive function of the control system of elevator is when elevator in the process of running jumped a queue and cause into foreign matter by hall door
Elevator, which can block, when may obstruct elevator operation stops, and many children or part are grown up frequent occurrence in elevator actual use
People can be due to psychological application or fond of play by foreign matter of jumping a queue in hoistway door, this makes the operation of elevator there is hidden danger, this hair
Bright purpose is to design a kind of hoistway door crack that can be effectively prevented to be jumped a queue the structure of foreign matter.
Summary of the invention
The object of the present invention is to provide a kind of anti-foreign matter placing structure of elevator door, the present invention is arranged on the surface of hoistway door
The dodge gate crack of one and the dislocation of hall door crack prevents the hall door crack to be stuffed into foreign matter.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of anti-foreign matter of elevator door is jumped a queue
Structure, the first hall door and the second hall door and door body including left and right activity setting relatively, it is characterised in that: described the
One hall door includes the first main door body and is set to first movable inside door of the first main door body towards lift car side, institute
State the first movable linear activity setting of the relatively described first main door body of inside door, second hall door include the second main door body and
It is set to second movable inside door of the second main door body towards lift car side, the described second movable inside door relatively described the
It is main that the closed line of the linear activity setting of two main door bodies, the described first movable inside door and the second movable inside door is located at described first
The side of door body and the closed line of the second main door body.
As a preference of the present invention, the surface of first main door body towards the lift car side is provided with first
Frame, the described first movable inside door are movably set in first doorframe, and the second main door body is towards lift car one
The surface of side is provided with the second doorframe, and the described second movable inside door is movably set in second doorframe.
As a preference of the present invention, the inner side edge of the first main door body vertical direction is vertical with first doorframe
The inner side edge in direction is aligned, and the length of inner side edge to the outer side edges of the first main door body vertical direction is greater than first doorframe
Vertical direction inner side edge to outer side edges length；The inner side edge of the second main door body vertical direction with described second
The inner side edge of the vertical direction of frame is aligned, and the length of inner side edge to the outer side edges of the second main door body vertical direction is less than described
The inner side edge of the vertical direction of second doorframe to outer side edges length.
As a preference of the present invention, the end of the first movable inside door and the described second movable inside door is provided with and connects
Nearly sensor.
As a preference of the present invention, further include that foreign matter is jumped a queue alarm system, foreign matter alarm system of jumping a queue includes inspection
It surveys controller and alarm, the detection controller is connect with the proximity sensor, the alarm is set to institute
The first hall door and second hall door are stated towards one side surface of lift car.
As a preference of the present invention, the alarm is LED flat plate indicator light.
As a preference of the present invention, the proximity sensor is infrared tube.
As a preference of the present invention, the closed line of the described first movable inside door and the second movable inside door is located at the door
The middle line side of framework.
In conclusion the invention has the following beneficial effects:
The present invention can effectively prevent elevator in the process of running due to hall door folder quilter fill in foreign matter caused by
Elevator, which surprisingly blocks, to stop, while anti-plug structure of the invention does not interfere with elevator and in case of emergency opens the Room by force from inside
Door.
Detailed description of the invention
Fig. 1 is the overlooking structure diagram of the embodiment of the present invention；
Fig. 2 is the positive structure diagram of the embodiment of the present invention；
In figure:
1, the first hall door, the 2, second hall door, 3, door body, the 101, first main door body, the 102, first movable inside door, 201, the
Two main door bodies, the 202, second movable inside door, the 103, first doorframe, the 203, second doorframe, 4, proximity sensor, 5, alarm.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
As shown in Figure 1 to Figure 2, the embodiment of the present invention includes left and right the first hall door 1 of activity setting and second Rooms relatively
Door 2 and for providing the door body 3 of movable rail for the first hall door 1 and the second hall door 2, it is characterised in that: the first hall door 1
Including the first main door body 101 and it is set to first movable inside door 102 of the first main door body 101 towards lift car side, the
The one movable 102 linear activity setting of opposite first main door body 101 of inside door, the second hall door 2 includes the second main door body 201 and setting
In the second main door body 201 towards the second movable inside door 202 of lift car side, the second movable inside door 202 is with respect to the second main door
The linear activity setting of body 201, the moving direction and the first main door body 101 of the first movable inside door 102 and the second activity inside door 202 with
And second main door body 201 the identical first movable inside door 102 of moving direction and the second movable inside door 202 closed line positioned at first
The side of the closed line of main door body 101 and the second main door body 201, closed line are exactly the gap of two closures.The present embodiment makes
It is not located at the closed line of the first hall door 1 and the second hall door 2 towards the closed line of lift car side, accordingly even when there is foreign matter to add
Plug will not stretch at the closed line of the first hall door 1 and the second hall door 2, eliminate danger.
The surface of first main door body 101 towards lift car side is provided with the first doorframe 103, the first movable inside door 102
It being movably set in the first doorframe 103, the surface of the second main door body 201 towards lift car side is provided with the second doorframe 203,
Second movable inside door 202 is movably set in the second doorframe 203.The inner side edge of first main door body, 101 vertical direction and first
The inner side edge of the vertical direction of frame 103 is aligned, and the length of inner side edge to the outer side edges of 101 vertical direction of the first main door body is greater than the
The inner side edge of the vertical direction of one doorframe 103 to outer side edges length；The inner side edge and second of second main door body, 201 vertical direction
The inner side edge of the vertical direction of doorframe 203 is aligned, and the length of inner side edge to the outer side edges of 201 vertical direction of the second main door body is less than
The length inner side edge of the inner side edge of the vertical direction of second doorframe 203 to outer side edges is both the side that 3 inside of door body is arranged in
Side, outer side edges are both the relative side of inner side edge, and the outer side edges of the first main door body 101 and the second main door body 201 are both door body
The outer side edges of end side, the first doorframe 103 and the second doorframe 203 are both the first movable inside door 102 and the second movable inside door 202
The end side of the port of stretching.The purpose that the present embodiment is so arranged is, when there is passenger that foreign matter is injected elevator door
It waits and necessarily can be only inserted into the first movable inside door 102 in the closed line of the second activity inside door 202, and the closed line rear is then the
The outer surface of one main door body 101, so foreign matter can not continue to protrude into, and even if passenger can break the first movable inside door 102 into two with one's hands
It is also required to bigger strength with the second movable inside door 202, unless an emergency situation is encountered, not so generally easily without the image of Buddha prior art
Ground expands the closed line of the first main door body 101 and the second main door body 201, and ought in case of emergency, and passenger exerts oneself to break the into two with one's hands
One movable inside door 102 with when the second movable inside door 202 when the first movable inside door 102 and the second activity inside door 202 are fully retracted the
After in one doorframe 103 and the second doorframe 203, the edge of the first doorframe 103 and the second doorframe 203 is formed the knot for conveniently falling hand
Structure, so that passenger still can separate the first main door body 101 and the second main door body 201.
The end of first movable inside door 102 and the second activity inside door 202 is provided with proximity sensor 4, and end is exactly the
The side surface part of one movable inside door 102 and the second 202 opposite side of movable inside door.It further include that foreign matter is jumped a queue alarm system, foreign matter is jumped a queue
Alarm system includes detection controller and alarm 5, and detection controller is connect with proximity sensor 4, and alarm 5 is set to the
One hall door 1 and the second hall door 2 are towards one side surface of lift car.Alarm 5 is LED flat plate indicator light, using red LED plate
Lamp, such shadow surface is big, can effective improving warning effect.Proximity sensor 4 is infrared tube.
The closed line of first movable inside door 102 and the second movable inside door 202 is located at the middle line side of door body 3, general electricity
The closed line of the hall door of ladder must be aligned with the main line of door body 3, the survey found that by the first movable inside door 102 and second
User can be avoided habitually to jump a queue to a certain extent after the middle line of the closed line deviation door body 3 of movable inside door 202
Little trick occurs.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (6)
1. a kind of anti-foreign matter placing structure of elevator door, the first hall door (1) and the second hall door including left and right activity setting relatively
(2) and door body (3), it is characterised in that: first hall door (1) includes the first main door body (101) and is set to institute
State first movable inside door (102) of the first main door body (101) towards lift car side, described first movable inside door (102) phase
To the linear activity setting of the first main door body (101), second hall door (2) includes the second main door body (201) and sets
It is placed in second movable inside door (202) of the second main door body (201) towards lift car side, the described second movable inside door
(202) the linear activity setting of the relatively described second main door body (201), the described first movable inside door (102) and second activity
The closed line of inside door (202) is located at the side of the closed line of the first main door body (101) and the second main door body (201),
The surface of first main door body (101) towards the lift car side is provided with the first doorframe (103), first activity
Inside door (102) is movably set in first doorframe (103), and the second main door body (201) is towards lift car side
Surface be provided with the second doorframe (203), the described second movable inside door (202) is movably set in second doorframe (203)
It is interior；The inner side edge of the vertical direction of the inner side edge and first doorframe (103) of first described main door body (101) vertical direction
The length of alignment, inner side edge to the outer side edges of the first main door body (101) vertical direction is greater than first doorframe (103)
The inner side edge of vertical direction to outer side edges length；The inner side edge of second described main door body (201) vertical direction and described the
The inner side edge of the vertical direction of two doorframes (203) is aligned, the inner side edge of the second main door body (201) vertical direction to outer side edges
Length be less than second doorframe (203) vertical direction inner side edge to outer side edges length.
2. the anti-foreign matter placing structure of a kind of elevator door according to claim 1, it is characterised in that: in first activity
The end of door (102) and the second movable inside door (202) is provided with proximity sensor (4).
3. the anti-foreign matter placing structure of a kind of elevator door according to claim 2, it is characterised in that: further include that foreign matter is jumped a queue report
Alert system, the foreign matter jump a queue alarm system including detecting controller and alarm (5), the detection controller and institute
Proximity sensor (4) connection is stated, the alarm (5) is set to first hall door (1) and the second hall door (2) direction
One side surface of lift car.
4. the anti-foreign matter placing structure of a kind of elevator door according to claim 3, it is characterised in that: the alarm (5)
For LED flat plate indicator light.
5. the anti-foreign matter placing structure of a kind of elevator door according to claim 2, it is characterised in that: the proximity sensor
It (4) is infrared tube.
6. the anti-foreign matter placing structure of a kind of elevator door according to claim 1, it is characterised in that: the described first movable inside door
(102) it is located at the middle line side of the door body (3) with the closed line of the described second movable inside door (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167863.1A CN106672768B (en) | 2017-03-21 | 2017-03-21 | A kind of anti-foreign matter placing structure of elevator door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710167863.1A CN106672768B (en) | 2017-03-21 | 2017-03-21 | A kind of anti-foreign matter placing structure of elevator door |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106672768A CN106672768A (en) | 2017-05-17 |
| CN106672768B true CN106672768B (en) | 2019-02-22 |
Family
ID=58829249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710167863.1A Expired - Fee Related CN106672768B (en) | 2017-03-21 | 2017-03-21 | A kind of anti-foreign matter placing structure of elevator door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106672768B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110817667A (en) * | 2018-08-10 | 2020-02-21 | 德普家用电梯（上海）有限公司 | Structure for preventing automatic door of elevator from being clamped and operation method |
| CN110723616B (en) * | 2019-09-20 | 2021-07-06 | 日立楼宇技术（广州）有限公司 | Method and device for detecting foreign matter clamped by elevator door and computer equipment |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07215643A (en) * | 1994-02-08 | 1995-08-15 | Mitsubishi Denki Bill Techno Service Kk | Elevator box door device |
| JP4794179B2 (en) * | 2005-02-16 | 2011-10-19 | 東芝エレベータ株式会社 | Elevator door control device |
| JP2008019065A (en) * | 2006-07-13 | 2008-01-31 | Mitsubishi Electric Corp | Elevator glass door |
| CN203021149U (en) * | 2012-11-09 | 2013-06-26 | 洛阳希诺能源科技有限公司 | Elevator protection door |
| CN205772704U (en) * | 2016-06-12 | 2016-12-07 | 冯晓梅 | A kind of elevator safety door |
-
2017
- 2017-03-21 CN CN201710167863.1A patent/CN106672768B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN106672768A (en) | 2017-05-17 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |