CN104495592A - 电梯安全门装置 - Google Patents
电梯安全门装置 Download PDFInfo
- Publication number
- CN104495592A CN104495592A CN201410729235.4A CN201410729235A CN104495592A CN 104495592 A CN104495592 A CN 104495592A CN 201410729235 A CN201410729235 A CN 201410729235A CN 104495592 A CN104495592 A CN 104495592A
- Authority
- CN
- China
- Prior art keywords
- elevator
- pedal
- external door
- locking bolt
- bolt
- 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.)
- Granted
Links
- 230000001939 inductive effect Effects 0.000 claims description 21
- 230000000694 effects Effects 0.000 claims description 11
- 230000008054 signal transmission Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 2
- 230000006835 compression Effects 0.000 abstract 2
- 238000007906 compression Methods 0.000 abstract 2
- 230000007423 decrease Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000012423 maintenance Methods 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
- B66B13/02—Door or gate operation
- B66B13/14—Control systems or devices
- B66B13/16—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position
- B66B13/18—Door or gate locking devices controlled or primarily controlled by condition of cage, e.g. movement or position without manually-operable devices for completing locking or unlocking of doors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410729235.4A CN104495592B (zh) | 2014-12-03 | 2014-12-03 | 电梯安全门装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410729235.4A CN104495592B (zh) | 2014-12-03 | 2014-12-03 | 电梯安全门装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104495592A true CN104495592A (zh) | 2015-04-08 |
CN104495592B CN104495592B (zh) | 2016-04-06 |
Family
ID=52937074
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410729235.4A Active CN104495592B (zh) | 2014-12-03 | 2014-12-03 | 电梯安全门装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104495592B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106429669A (zh) * | 2016-12-08 | 2017-02-22 | 宁波永良电梯技术发展有限公司 | 智能感应电梯 |
CN109941872A (zh) * | 2017-12-21 | 2019-06-28 | 姚晓宁 | 施工升降机自动式安全踏板装置 |
CN110510476A (zh) * | 2018-05-22 | 2019-11-29 | 奥的斯电梯公司 | 压敏垫 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1911015A (en) * | 1930-01-16 | 1933-05-23 | Otis Elevator Co | Elevator control system |
US5368131A (en) * | 1992-11-17 | 1994-11-29 | Yoshihiro; Nishiyama | Powerless emergency elevator |
JPH1017243A (ja) * | 1996-07-01 | 1998-01-20 | Mitsubishi Denki Bill Techno Service Kk | かご扉付きダムウェーター荷崩れ防止装置 |
CN101549826A (zh) * | 2009-05-14 | 2009-10-07 | 日立电梯(中国)有限公司 | 一种电梯层门开启保护装置 |
CN103241624A (zh) * | 2013-01-17 | 2013-08-14 | 杭州顺达伯耐特电梯有限公司 | 一种电梯门锁 |
-
2014
- 2014-12-03 CN CN201410729235.4A patent/CN104495592B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1911015A (en) * | 1930-01-16 | 1933-05-23 | Otis Elevator Co | Elevator control system |
US5368131A (en) * | 1992-11-17 | 1994-11-29 | Yoshihiro; Nishiyama | Powerless emergency elevator |
JPH1017243A (ja) * | 1996-07-01 | 1998-01-20 | Mitsubishi Denki Bill Techno Service Kk | かご扉付きダムウェーター荷崩れ防止装置 |
CN101549826A (zh) * | 2009-05-14 | 2009-10-07 | 日立电梯(中国)有限公司 | 一种电梯层门开启保护装置 |
CN103241624A (zh) * | 2013-01-17 | 2013-08-14 | 杭州顺达伯耐特电梯有限公司 | 一种电梯门锁 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106429669A (zh) * | 2016-12-08 | 2017-02-22 | 宁波永良电梯技术发展有限公司 | 智能感应电梯 |
CN109941872A (zh) * | 2017-12-21 | 2019-06-28 | 姚晓宁 | 施工升降机自动式安全踏板装置 |
CN110510476A (zh) * | 2018-05-22 | 2019-11-29 | 奥的斯电梯公司 | 压敏垫 |
Also Published As
Publication number | Publication date |
---|---|
CN104495592B (zh) | 2016-04-06 |
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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 | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Deng Wenjie Inventor after: Bai Yunfeng Inventor after: Zhu Junsheng Inventor before: Zheng Jingwen |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20161229 Address after: 035502 Shanxi city of Xinzhou Province five County Town Industrial Park Development Zone de beans Avenue Patentee after: Shanxi deao elevator Limited by Share Ltd Address before: The town of Humen 523907 Guangdong province Dongguan City Jinlong Road Jin Luan garden building A room 908 Patentee before: Zheng Jingwen |