CN105621187A - Elevator leveling/stopping regulating device - Google Patents
Elevator leveling/stopping regulating device Download PDFInfo
- Publication number
- CN105621187A CN105621187A CN201610156830.2A CN201610156830A CN105621187A CN 105621187 A CN105621187 A CN 105621187A CN 201610156830 A CN201610156830 A CN 201610156830A CN 105621187 A CN105621187 A CN 105621187A
- Authority
- CN
- China
- Prior art keywords
- end plate
- movable
- sedan
- railway carriage
- fag end
- 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
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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
- B66B1/00—Control systems of elevators in general
- B66B1/34—Details, e.g. call counting devices, data transmission from car to control system, devices giving information to the control system
- B66B1/36—Means for stopping the cars, cages, or skips at predetermined levels
- B66B1/40—Means for stopping the cars, cages, or skips at predetermined levels and for correct levelling at landings
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- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator leveling/stopping regulating device, comprising a car top beam, a fixed rope hitch plate, and a movable rope hitch plate; the fixed rope hitch plate is fixedly mounted on an upper portion of the car top beam, while the movable rope hitch plate is connected with the car top beam by means of taper loop bars; a stop piece is arranged between an upper end of each taper loop bar and the fixed rope hitch plate, while an adjusting spring is arranged, by means of an adjusting nut, between a lower end of each taper loop bar and a lower surface of the movable rope hitch plate; the elevator leveling/stopping regulating device also comprises a driving motor, a control unit, a detection unit, and a leveling magnetic grid. During door-opening releveling of a car, the device is able to move the car without releasing a brake and rotating a tractor, and to drive, by means of the driving motor, the movable rope hitch plate to move, thereby realizing safe releveling; in such a way, the case that car sliding occurring during door-opening releveling results in shearing harm caused by the gate of the car to passengers getting in and out of the car is effectively prevented.
Description
Technical field:
The invention belongs to elevator technology field, especially relate to a kind of Elevator landing and stop setting device.
Background technology:
Owing to traction steel-cable makes its elastic stretching or shortening by sedan-chair railway carriage or compartment load-carrying change, the load-carrying of sedan-chair railway carriage or compartment becomes light, and sedan-chair railway carriage or compartment rises, and becomes the just decline of heavy sedan-chair railway carriage or compartment, makes originally to put down the elevator that layer and flat layer deviation occurs. General is all variable-frequency variable-voltage speed change elevator, main frame is driven by Frequency Converter Control permanent magnet synchronous electric motivation, to be weighed during startup and compensate otherwise to be slipped car, because elevator is in operation, personnel pass in and out sedan-chair railway carriage or compartment frequently, flat layer is all the time in adjustment again, this kind more flat bed device have very big potential safety hazard.
Summary of the invention:
Technical problem to be solved by this invention is: after the quality of lift car changes, and is used for regulating the device of elevator level position again.
In order to solve the problems of the technologies described above, the present invention is achieved by the following technical solutions: a kind of Elevator landing stops setting device, comprise sedan-chair railway carriage or compartment upper beam, fixing fag end plate and movable fag end plate, described fixing fag end plate is fixedly mounted on upper beam top, sedan-chair railway carriage or compartment, described movable fag end plate is connected with sedan-chair railway carriage or compartment upper beam by tapered sleeve bar, it is provided with block between the upper end of described tapered sleeve bar and fixing fag end plate, the described lower end of tapered sleeve bar is by being provided with regulating spring between setting nut and movable fag end plate lower face, described Elevator landing is stopped setting device and is also comprised drive-motor, control device, detection device peace layer magnetic grid, described drive-motor is fixedly installed on upper beam top, sedan-chair railway carriage or compartment, described detection device is fixedly mounted on the right side of sedan-chair railway carriage or compartment upper beam, the layer door place of described flat layer magnetic grid be fixedly mounted on elevator shaft wall each layer, the non-central location place of the driving wheel on described drive-motor is connected with connecting rod by rotating shaft, the lower end of described connecting rod is connected through the hinge on movable fag end plate top, the left end of described sedan-chair railway carriage or compartment upper beam is fixedly installed the link plate of extension downwards, fixing induction switch it is provided with inside described link plate, the left end of described movable fag end plate is provided with the movable induction switch corresponding with fixing induction switch, described control device is fixedly installed on the top of sedan-chair railway carriage or compartment upper beam, and described drive-motor, detection device is all connected by circuit with control device with fixing induction switch.
As preferably, being connected with flexible cylinder between described fixing fag end plate and movable fag end plate.
As preferably, the cylinder body of described flexible cylinder being socketed with spring.
As preferably, described flexible cylinder is provided with four, and described flexible cylinder is arranged on the inner side of tapered sleeve bar.
As preferably, described drive-motor is arranged on the central position of sedan-chair railway carriage or compartment upper beam, the lower end of described connecting rod is connected through the hinge in the central position on movable fag end plate top.
Compared with prior art, the usefulness of the present invention is: sedan-chair railway carriage or compartment open the door again flat layer time, the employing of this device is not unclamped band-type brake, is not rotated traction machine to move sedan-chair railway carriage or compartment, being moved by drive-motor drive activity fag end plate and realize safety flat layer again, the flat layer that effectively prevents to open the door again produces to slip car and causes doorway, sedan-chair railway carriage or compartment that the passenger in turnover sedan-chair railway carriage or compartment is caused the generation shearing injury.
Accompanying drawing illustrates:
Below in conjunction with accompanying drawing, the present invention is further described.
Fig. 1 is the structural representation of the present invention.
In figure: 1, sedan-chair railway carriage or compartment upper beam; 2, fixing fag end plate; 3, movable fag end plate; 4, tapered sleeve bar; 5, drive-motor; 6, control device; 7, device is detected; 8, flat layer magnetic grid; 9, connecting rod; 10, link plate; 11, fixing induction switch; 12, movable induction switch; 13, flexible cylinder.
Embodiment:
Describe the present invention below in conjunction with the drawings and the specific embodiments:
A kind of Elevator landing as shown in Figure 1 stops setting device, comprise sedan-chair railway carriage or compartment upper beam 1, fixing fag end plate 2 and movable fag end plate 3, described fixing fag end plate 2 is fixedly mounted on upper beam 1 top, sedan-chair railway carriage or compartment, described movable fag end plate 3 is connected with sedan-chair railway carriage or compartment upper beam 1 by tapered sleeve bar 4, it is provided with block between the upper end of described tapered sleeve bar 4 and fixing fag end plate 2, described tapered sleeve bar 4 times ends are by being provided with regulating spring between setting nut and movable fag end plate 3 lower face, described Elevator landing is stopped setting device and is also comprised drive-motor 5, control device 6, detection device 7 peace layer magnetic grid 8, described drive-motor 5 is fixedly installed on upper beam 1 top, sedan-chair railway carriage or compartment, described detection device 7 is fixedly mounted on the right side of sedan-chair railway carriage or compartment upper beam 1, the layer door place of described flat layer magnetic grid 8 be fixedly mounted on elevator shaft wall each layer, the non-central location place of the driving wheel on described drive-motor 5 is connected with connecting rod 9 by rotating shaft, the lower end of described connecting rod 9 is connected through the hinge on movable fag end plate 3 top, the left end of described sedan-chair railway carriage or compartment upper beam 1 is fixedly installed the link plate 10 of extension downwards, fixing induction switch 11 it is provided with inside described link plate 10, the left end of described movable fag end plate 3 is provided with the movable induction switch 12 corresponding with fixing induction switch 11, described control device 6 is fixedly installed on the top of sedan-chair railway carriage or compartment upper beam 1, and described drive-motor 5, detection device 7 is all connected by circuit with control device 6 with fixing induction switch 11.
It is connected with flexible cylinder 13 between described fixing fag end plate 2 and movable fag end plate 3.
The cylinder body of described flexible cylinder 13 is socketed with spring, while adopting flexible cylinder 13 to play guide effect in the process to the movable upper and lower motion of fag end plate 3, good damping, buffering effect can be played in addition.
Described flexible cylinder 13 is provided with four, and described flexible cylinder 13 is arranged on the inner side of tapered sleeve bar 4, and then can play the provide protection to flexible cylinder 13.
In order to make whole device stress balance, described drive-motor 5 is arranged on the central position of sedan-chair railway carriage or compartment upper beam 1, and the lower end of described connecting rod 9 is connected through the hinge in the central position on movable fag end plate 3 top.
It is emphasized that: be only the better embodiment of the present invention above, not the present invention is done any restriction in form, every any simple modification, equivalent variations and modification above embodiment done according to the technical spirit of the present invention, all still belongs in the scope of technical solution of the present invention.
Claims (5)
1. an Elevator landing stops setting device, comprise sedan-chair railway carriage or compartment upper beam (1), fixing fag end plate (2) and movable fag end plate (3), described fixing fag end plate (2) is fixedly mounted on upper beam (1) top, sedan-chair railway carriage or compartment, described movable fag end plate (3) is connected with sedan-chair railway carriage or compartment upper beam (1) by tapered sleeve bar (4), it is provided with block between the upper end of described tapered sleeve bar (4) and fixing fag end plate (2), the lower end of described tapered sleeve bar (4) is by being provided with regulating spring between setting nut and movable fag end plate (3) lower face, it is characterized in that: described Elevator landing is stopped setting device and also comprised drive-motor (5), control device (6), detection device (7) peace layer magnetic grid (8), described drive-motor (5) is fixedly installed on upper beam (1) top, sedan-chair railway carriage or compartment, described detection device (7) is fixedly mounted on the right side in sedan-chair railway carriage or compartment upper beam (1), the layer door place of described flat layer magnetic grid (8) be fixedly mounted on elevator shaft wall each layer, the non-central location place of the driving wheel on described drive-motor (5) is connected with connecting rod (9) by rotating shaft, the lower end of described connecting rod (9) is connected through the hinge on movable fag end plate (3) top, the left end of described sedan-chair railway carriage or compartment upper beam (1) is fixedly installed the link plate (10) of extension downwards, described link plate (10) inner side is provided with fixing induction switch (11), the left end of described movable fag end plate (3) is provided with movable induction switch (12) corresponding with fixing induction switch (11), described control device (6) is fixedly installed on the top in sedan-chair railway carriage or compartment upper beam (1), and described drive-motor (5), detection device (7) is all connected by circuit with control device (6) with fixing induction switch (11).
2. Elevator landing according to claim 1 stops setting device, it is characterised in that: it is connected with flexible cylinder (13) between described fixing fag end plate (2) and movable fag end plate (3).
3. Elevator landing according to claim 2 stops setting device, it is characterised in that: the cylinder body of described flexible cylinder (13) is socketed with spring.
4. Elevator landing according to claim 2 stops setting device, it is characterised in that: described flexible cylinder (13) is provided with four, and described flexible cylinder (13) is arranged on the inner side of tapered sleeve bar (4).
5. Elevator landing according to claim 1 stops setting device, it is characterized in that: described drive-motor (5) is arranged on the central position in sedan-chair railway carriage or compartment upper beam (1), the lower end of described connecting rod (9) is connected through the hinge in the central position on movable fag end plate (3) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610156830.2A CN105621187A (en) | 2016-03-17 | 2016-03-17 | Elevator leveling/stopping regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610156830.2A CN105621187A (en) | 2016-03-17 | 2016-03-17 | Elevator leveling/stopping regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105621187A true CN105621187A (en) | 2016-06-01 |
Family
ID=56036599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610156830.2A Pending CN105621187A (en) | 2016-03-17 | 2016-03-17 | Elevator leveling/stopping regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105621187A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182707A (en) * | 1996-06-03 | 1998-05-27 | 奥蒂斯电梯公司 | Elevator active drawing device |
| CN1266014A (en) * | 1999-03-03 | 2000-09-13 | 油压驱动工业株式会社 | Method and device for horizontal height compensation of elevator lifting/lowering cage |
| JP2005126185A (en) * | 2003-10-23 | 2005-05-19 | Mitsubishi Electric Corp | Landing control device for elevator |
| JP2013043714A (en) * | 2011-08-22 | 2013-03-04 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator |
| CN203212145U (en) * | 2013-01-18 | 2013-09-25 | 西继迅达（许昌）电梯有限公司 | Elevator releveling system and device |
| CN104291176A (en) * | 2014-11-05 | 2015-01-21 | 康力电梯股份有限公司 | Hydraulic type safety releveling device for elevator |
| CN104326321A (en) * | 2014-11-05 | 2015-02-04 | 康力电梯股份有限公司 | Elevator screw type safe releveling device |
| CN105060043A (en) * | 2015-07-14 | 2015-11-18 | 日立电梯（中国）有限公司 | Device enabling car door sill to align at landing door sill |
-
2016
- 2016-03-17 CN CN201610156830.2A patent/CN105621187A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1182707A (en) * | 1996-06-03 | 1998-05-27 | 奥蒂斯电梯公司 | Elevator active drawing device |
| CN1266014A (en) * | 1999-03-03 | 2000-09-13 | 油压驱动工业株式会社 | Method and device for horizontal height compensation of elevator lifting/lowering cage |
| JP2005126185A (en) * | 2003-10-23 | 2005-05-19 | Mitsubishi Electric Corp | Landing control device for elevator |
| JP2013043714A (en) * | 2011-08-22 | 2013-03-04 | Mitsubishi Electric Building Techno Service Co Ltd | Elevator |
| CN203212145U (en) * | 2013-01-18 | 2013-09-25 | 西继迅达（许昌）电梯有限公司 | Elevator releveling system and device |
| CN104291176A (en) * | 2014-11-05 | 2015-01-21 | 康力电梯股份有限公司 | Hydraulic type safety releveling device for elevator |
| CN104326321A (en) * | 2014-11-05 | 2015-02-04 | 康力电梯股份有限公司 | Elevator screw type safe releveling device |
| CN105060043A (en) * | 2015-07-14 | 2015-11-18 | 日立电梯（中国）有限公司 | Device enabling car door sill to align at landing door sill |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160601 |