CN106167219B - The Lift car type elevator of quick response - Google Patents
The Lift car type elevator of quick response Download PDFInfo
- Publication number
- CN106167219B CN106167219B CN201610787367.1A CN201610787367A CN106167219B CN 106167219 B CN106167219 B CN 106167219B CN 201610787367 A CN201610787367 A CN 201610787367A CN 106167219 B CN106167219 B CN 106167219B
- Authority
- CN
- China
- Prior art keywords
- lift car
- emergency
- normal
- elevator
- type elevator
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B3/00—Applications of devices for indicating or signalling operating conditions of 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
- B66B5/02—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions
-
- 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
-
- 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
- B66B5/28—Buffer-stops for cars, cages, or skips
Abstract
Include two vertical beams set on the opposite both sides of lift car the invention discloses the Lift car type elevator of quick response；Each vertical beam is sliding rail form; there are one normal fixation kit and a normal movable components for its housing; wherein normal movable component is connected to by sliding motor on the control device of lift car, and normal movable component is set to the bottom of lift car, and it is contacted by a telescopic prop with lift car；Normal fixation kit is set to the bottom position of the stair of building, and displacement sensor is by being connected electrically in the emergency control apparatus of normal fixation kit.The Lift car type elevator of the present invention ensures that elevator when occurring dangerous, can indicate, help to set the mind at rest in time, then there is awake emergency consciousness, the emergency probability of personnel when further increasing used during elevator falling, the final probability for improving escape.Normal fixation kit is run to elevator car position under the startup of trapped person, lift car is blocked by emergency starting button automatically, and realization is saved oneself.
Description
Technical field
The present invention relates to Lift car type elevator fall arrest technical fields, more particularly to the Lift car type elevator of quick response.
Background technology
Existing Lift car type elevator, falling proof device say from hardware, speed limiter, safety tongs, buffer, and end station is protected
Protection unit etc..Limiter of speed can reflect elevator actual motion speed, when elevator speed be more than permissible value when, can send out electric signal and
Mechanical action is generated, safety return circuit is cut off or safety tongs is forced to act, is mounted in computer room.Safety tongs can generate company with limiter of speed
Dynamic, with mechanical action, by car, stop is mounted on the both sides of car or counterweight on guide rail by force.Buffer works as car or counterweight
Energy is absorbed when hitting pit, ensures car safety stop, there is spring and hydraulic type.End station protective device is one group anti-
Only elevator surmounts the switch of upper and lower end station or forced speed change device, can cut off and control back before car or counterweight collision bumper
Road or general supply make elevator safety stop.
But above-mentioned safety device still cannot be accomplished to place used during elevator falling completely after usage, car type electronics exists
Still it will appear security risk when use, search to the bottom the reason is that, the emergency reaction speed of existing Lift car type elevator is slower
Caused by.In addition to this, elevator does not have relevant prompting before the fall or when falling, and causes the personnel of elevator interior flurried
, it is unfavorable for setting the mind at rest and escapes.
Invention content
In order to overcome the above-mentioned deficiencies of the prior art, the present invention provides the Lift car type elevator of quick response, purpose exists
In emergency reaction speed of the raising Lift car type elevator when elevator slides, and starts falling proof device in time and hold electricity
Terraced car improves the security performance of Lift car type elevator to achieve the purpose that prevent used during elevator falling, and provides one kind and exist
Timely instruction when elevator occurs falling before danger or fall, helps the mood for stablizing the personnel in elevator, to ensure have
Preferable escape consciousness and emergency consciousness, improve the success rate of escape.
The technical solution adopted in the present invention is：The Lift car type elevator of quick response includes opposite set on lift car
Two vertical beams of both sides；Each vertical beam is sliding rail form, housing there are one normal fixation kit and a normal movable component,
In often movable component be connected on the control device of lift car by sliding motor, to ensure that normal movable component follows elevator
Car transports up and down simultaneously, and normal movable component is set to the bottom of lift car, and it passes through a telescopic prop and elevator car
Compartment contacts；It is additionally provided with displacement sensor at telescopic prop and lift car link position；Normal fixation kit is set to the building of building
The bottom position of ladder comprising emergency control apparatus, emergent motor and sliding framework, displacement sensor is by being connected electrically in Chang Gu
Determine the emergency control apparatus of component.Emergency control apparatus is also connected with central monitoring device and early warning indicator light, and early warning indicator light is set
Inside lift car；Emergency starting button is additionally provided in lift car simultaneously, emergency starting button passes through electrical connection and Chang Gu
The emergency control apparatus for determining component is connected, and emergency control apparatus starts motor of meeting an urgent need in time.
Further, emergency starting button is equipped with eye-catching " falling proof device start button " printed words.Further, often
One sliding framework is connect by an emergency brake arrangement with vertical beam, and each emergency brake arrangement is with there are one brakes
Motor, emergent motor and brake motor are set to slider box body, have preferable braking quality, can realize brake in time.
Further, emergency brake arrangement is motorcycle brake dish structure, and braking effect is preferable, and cost is relatively
It is low.
Further, sliding framework is solid cuboid metal structure, plays the role of counterweight, fall arrest effect
It is good.
Further, displacement sensor is linear displacement transducer or magnetostrictive displacement sensor, is had higher
Safety is fallen performance.
Further, the quantity of early warning indicator light is 2-3, has preferable early warning effect.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention quick response Lift car type elevator, by
A normal fixation kit and a normal movable component are placed in the opposite both sides of lift car, wherein normal movable component is set to electricity
It the bottom of terraced car and is electrically connected with lift car, ensures that normal movable component moves simultaneously with lift car, while living often
Dynamic that telescopic prop and displacement sensor are provided between component and lift car, wherein displacement sensor is fixed on telescopic prop and leans on
The end of nearly lift car, when generating relative displacement between lift car and telescopic prop, displacement sensor is by displacement signal
It is sent to its corresponding normal fixation kit, the emergency control apparatus of normal fixation kit controls the emergent motor and slider box of its connection
Body is moved quickly to elevator car position, and lift car is held.To realize the danger for preventing lift car from falling, protection
Take the personnel of elevator.
The most key, Lift car type elevator of the invention is also connected with central monitoring device and early warning indicator light, ensures electricity
Ladder can indicate when occurring dangerous, help to set the mind at rest then have awake emergency consciousness, further increase elevator in time
The emergency probability of personnel when falling, the final probability for improving escape.Its emergency starting button being arranged in lift car, can be with
Normal fixation kit is run to elevator car position automatically under the startup of trapped person, lift car is blocked, realization is saved oneself.
Description of the drawings
Fig. 1 is the structural schematic diagram of one embodiment of the Lift car type elevator of quick response；
Wherein：1- lift cars, 2- vertical beams, the normal fixation kits of 3-, 31- emergency control apparatus, 32- meet an urgent need motor, and 33- is slided
Dynamic framework, 34- emergency brake arrangements, 35- brake motors；The normal movable components of 4-, 5- telescopic props, 6- displacement sensors, 7- are slided
Dynamic motor, 8- central monitoring devices, 9- early warning indicator lights, 10- emergency starting buttons.
Specific implementation mode
In order to deepen the understanding of the present invention, present invention will be further explained below with reference to the attached drawings and examples, the implementation
Example is only used for explaining the present invention, does not constitute and limits to protection scope of the present invention.
As shown in Figure 1, the Lift car type elevator of quick response, includes two vertical beams set on the opposite both sides of lift car 1
2；Each vertical beam 2 is sliding rail form, and there are one normal fixation kit 3 and a normal movable components 4 for housing, wherein normal activity group
Part 4 is connected to by sliding motor 7 on the control device of lift car 1, to ensure that normal movable component 4 follows lift car 1
It transports up and down simultaneously, normal movable component 4 is set to the bottom of lift car 1, and it passes through a telescopic prop 5 and lift car
1 contact；It is additionally provided with displacement sensor 6 at telescopic prop 5 and 1 link position of lift car；Normal fixation kit 3 is set to building
Stair bottom position comprising emergency control apparatus 31, emergent motor 32 and sliding framework 33, displacement sensor 6 pass through
It is connected electrically in the emergency control apparatus 31 of normal fixation kit 3.Emergency control apparatus 31 is also connected with central monitoring device 8 and early warning refers to
Show that lamp 9, early warning indicator light 9 are set to inside lift car 1；It is additionally provided with emergency starting button 10 in lift car 1 simultaneously, it is emergent to open
Dynamic button 10 is connected by being electrically connected with the emergency control apparatus 31 of normal fixation kit 3, and emergency control apparatus 31 starts in time
Emergent motor 32.
In the above-described embodiments, emergency starting button 10 is equipped with eye-catching " falling proof device start button " printed words, and
And the quantity of early warning indicator light 9 is 2-3, has preferable early warning effect.
In the above-described embodiments, each sliding framework 33 is connect by an emergency brake arrangement 34 with vertical beam 2, and
Each emergency brake arrangement 34 is matched there are one brake motor 35, and emergent motor 32 and brake motor 35 are set to slider box body
33, there is preferable braking quality, can realize brake in time.
Emergency brake arrangement 34 is motorcycle brake dish structure, and braking effect is preferable, and advantage of lower cost.Slider box
Body 33 is solid cuboid metal structure, plays the role of counterweight, fall arrest effect is good.Displacement sensor 6 is straight line position
There is higher safety to fall performance for displacement sensor or magnetostrictive displacement sensor.
The Lift car type elevator of the quick response of the present invention places a Chang Gu by the opposite both sides in lift car 1
Component 3 and a normal movable component 4 are determined, wherein normal movable component 4 is set on the bottom of lift car and electric with lift car
Connection, ensures that normal movable component 4 moves simultaneously with lift car, while being provided between normal movable component 4 and lift car
Telescopic prop 5 and displacement sensor 6, wherein displacement sensor 6 are fixed on telescopic prop 5 close to the end of lift car, work as electricity
When generating relative displacement between terraced car and telescopic prop 5, displacement signal is sent to its corresponding normal fixation by displacement sensor 6
The emergency control apparatus 31 of component 3, normal fixation kit 3 controls the emergent motor of its connection and sliding framework 33 is moved quickly to electricity
Terraced car position, lift car is held.To realize the danger for preventing lift car from falling, the people for taking elevator is protected
Member.
The most key, Lift car type elevator of the invention is also connected with central monitoring device and early warning indicator light, ensures electricity
Ladder can indicate when occurring dangerous, help to set the mind at rest then have awake emergency consciousness, further increase elevator in time
The emergency probability of personnel when falling, the final probability for improving escape.Its emergency starting button being arranged in lift car, can be with
Normal fixation kit is run to elevator car position automatically under the startup of trapped person, lift car is blocked, realization is saved oneself.
What the embodiment of the present invention was announced is preferred embodiment, and however, it is not limited to this, the ordinary skill people of this field
Member understands the spirit of the present invention easily according to above-described embodiment, and makes different amplification and variation, but as long as not departing from this
The spirit of invention, all within the scope of the present invention.
Claims (6)
1. the Lift car type elevator of quick response, it is characterised in that：Including being set to lift car（1）Two vertical beams of opposite both sides
（2）；The each vertical beam（2）For sliding rail form, there are one normal fixation kits for housing（3）With a normal movable component（4）,
The wherein described normal movable component（4）Pass through sliding motor（7）It is connected to lift car（1）Control device on, to protect
Demonstrate,prove normal movable component（4）Follow lift car（1）It transports up and down simultaneously, the normal movable component（4）Set on lift car（1）'s
Bottom, and it passes through a telescopic prop（5）With lift car（1）Contact；
The telescopic prop（5）With lift car（1）Displacement sensor is additionally provided at link position（6）；
The normal fixation kit（3）Set on the bottom position of the stair of building comprising emergency control apparatus（31）, answer urgent telegram
Machine（32）With sliding framework（33）, institute's displacement sensors（6）By being connected electrically in normal fixation kit（3）Emergency control apparatus
（31）；
The emergency control apparatus（31）It is also connected with central monitoring device（8）With early warning indicator light（9）, the early warning indicator light
（9）Set on lift car（1）It is internal；The lift car simultaneously（1）Inside it is additionally provided with emergency starting button（10）, described emergent to open
Dynamic button（10）Pass through electrical connection and normal fixation kit（3）Emergency control apparatus（31）It is connected, the emergency control apparatus
（31）Start motor of meeting an urgent need in time（32）；
Each described sliding framework（33）Pass through an emergency brake arrangement（34）With vertical beam（2）Connection, and each is tight
It brings to a halt device（34）With there are one brake motors（35）, the emergent motor（32）And brake motor（35）It is set to slider box
Body（33）.
2. the Lift car type elevator of quick response according to claim 1, it is characterised in that：The emergency starting button（10）
It is equipped with eye-catching " falling proof device start button " printed words.
3. the Lift car type elevator of quick response according to claim 1, it is characterised in that：The emergency brake arrangement（34）
For motorcycle brake dish structure.
4. the Lift car type elevator of quick response according to claim 1, it is characterised in that：The sliding framework（33）For reality
The cuboid metal structure of the heart.
5. the Lift car type elevator of quick response according to claim 1, it is characterised in that：Institute's displacement sensors（6）For
Linear displacement transducer or magnetostrictive displacement sensor.
6. the Lift car type elevator of quick response according to claim 1, it is characterised in that：The early warning indicator light（9）'s
Quantity is 2-3, has preferable early warning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787367.1A CN106167219B (en) | 2016-08-31 | 2016-08-31 | The Lift car type elevator of quick response |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610787367.1A CN106167219B (en) | 2016-08-31 | 2016-08-31 | The Lift car type elevator of quick response |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106167219A CN106167219A (en) | 2016-11-30 |
| CN106167219B true CN106167219B (en) | 2018-07-31 |
Family
ID=57376847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610787367.1A Active CN106167219B (en) | 2016-08-31 | 2016-08-31 | The Lift car type elevator of quick response |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106167219B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005162374A (en) * | 2003-12-01 | 2005-06-23 | Mitsubishi Electric Corp | Elevator braking device |
| JP5361696B2 (en) * | 2009-12-18 | 2013-12-04 | 三菱電機株式会社 | Elevator emergency stop device |
| JP5603755B2 (en) * | 2010-11-24 | 2014-10-08 | 株式会社日立製作所 | Elevator equipment |
| JP5501995B2 (en) * | 2011-03-02 | 2014-05-28 | 株式会社日立製作所 | Elevator equipment |
| EP2695842B1 (en) * | 2011-04-05 | 2015-08-26 | Mitsubishi Electric Corporation | Elevator device |
| CN206172737U (en) * | 2016-08-31 | 2017-05-17 | 江苏创力电梯部件有限公司 | Quick response's car type elevator |
-
2016
- 2016-08-31 CN CN201610787367.1A patent/CN106167219B/en active Active
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| Publication number | Publication date |
|---|---|
| CN106167219A (en) | 2016-11-30 |
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