CN110980462B - Elevator hydraulic buffer test tower assembly line - Google Patents
Elevator hydraulic buffer test tower assembly line Download PDFInfo
- Publication number
- CN110980462B CN110980462B CN201911273998.1A CN201911273998A CN110980462B CN 110980462 B CN110980462 B CN 110980462B CN 201911273998 A CN201911273998 A CN 201911273998A CN 110980462 B CN110980462 B CN 110980462B
- Authority
- CN
- China
- Prior art keywords
- arc
- lift car
- car
- clamping plate
- shaped clamping
- 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.)
- Active
Links
- 238000012360 testing method Methods 0.000 title claims abstract description 59
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 7
- 239000010959 steel Substances 0.000 claims abstract description 7
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 238000003860 storage Methods 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract description 2
- 239000007924 injection Substances 0.000 abstract description 2
- 238000005457 optimization Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Images
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
-
- 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
- B66B5/0087—Devices facilitating maintenance, repair or inspection tasks
- B66B5/0093—Testing of safety devices
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/04—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed
- B66B5/06—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions for detecting excessive speed electrical
-
- 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
- B66B5/16—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well
- B66B5/26—Positively-acting devices, e.g. latches, knives
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911273998.1A CN110980462B (en) | 2019-12-12 | 2019-12-12 | Elevator hydraulic buffer test tower assembly line |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911273998.1A CN110980462B (en) | 2019-12-12 | 2019-12-12 | Elevator hydraulic buffer test tower assembly line |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110980462A CN110980462A (en) | 2020-04-10 |
CN110980462B true CN110980462B (en) | 2021-05-11 |
Family
ID=70093081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911273998.1A Active CN110980462B (en) | 2019-12-12 | 2019-12-12 | Elevator hydraulic buffer test tower assembly line |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110980462B (en) |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN205419396U (en) * | 2016-03-19 | 2016-08-03 | 张小霞 | Elevator buffer device |
CN106629286B (en) * | 2016-12-13 | 2019-11-15 | 上海交通大学 | It falls and tests tower |
CN107128770B (en) * | 2017-05-11 | 2019-01-15 | 合肥工业大学 | One kind being used for vertical-lift elevator anti-falling self-locking device |
CN107601206A (en) * | 2017-09-01 | 2018-01-19 | 苏州臂之力工业设备有限公司 | A kind of fall arrest brake structure |
CN208716622U (en) * | 2018-08-10 | 2019-04-09 | 广东长城电梯有限公司 | A kind of emergency staircase |
CN110207968A (en) * | 2019-06-21 | 2019-09-06 | 安徽九纲机电有限公司 | A kind of hydraulic buffer of elevator test tower assembly line |
-
2019
- 2019-12-12 CN CN201911273998.1A patent/CN110980462B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN110980462A (en) | 2020-04-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210425 Address after: Room 205, room 4, 109 Dongcang North Road, Taicang Economic Development Zone, Suzhou City, Jiangsu Province Applicant after: TAICANG TAOXIN INFORMATION TECHNOLOGY Co.,Ltd. Address before: 300451 Tower B, Kuangshi international building, Xiangluowan, Central Business District, Binhai New Area, Tianjin Applicant before: Zhuang Yanting |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240412 Address after: Building 5, No.8, Jindu Road, Dongnan street, Changshu City, Suzhou City, Jiangsu Province Patentee after: Tengyi Elevator (Jiangsu) Co.,Ltd. Country or region after: China Address before: 215400 room 205, No.4, 109 Dongcang North Road, Taicang Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: TAICANG TAOXIN INFORMATION TECHNOLOGY Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |