CN109384129A - Electric up-down escape device, elevator and method - Google Patents
Electric up-down escape device, elevator and method Download PDFInfo
- Publication number
- CN109384129A CN109384129A CN201710669381.6A CN201710669381A CN109384129A CN 109384129 A CN109384129 A CN 109384129A CN 201710669381 A CN201710669381 A CN 201710669381A CN 109384129 A CN109384129 A CN 109384129A
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- China
- Prior art keywords
- escape
- plate
- car top
- control assembly
- escape plate
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Classifications
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- 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
- B66B11/0226—Constructional features, e.g. walls assembly, decorative panels, comfort equipment, thermal or sound insulation
-
- 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
- B66B5/027—Applications of checking, fault-correcting, or safety devices in elevators responsive to abnormal operating conditions to permit passengers to leave an elevator car in case of failure, e.g. moving the car to a reference floor or unlocking the door
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of electric up-down escape device, elevator and method, comprising: escaping exit, the escaping exit are set to elevator car top；Escape plate, the escape plate liftable are provided with below the escaping exit；Traction component, for going up and down the escape plate；Electrodynamic element, for driving traction component, control escape plate lifting；Control assembly, the control assembly go up and down the escape plate for controlling traction component.Passenger trapped in carriage is conveniently transported in car top by electric up-down escape device of the present invention when elevator faults are rescued, and reduces the demand to passenger's escape technical ability, substantially reduces rescue difficulty, save rescue time, improves rescue efficiency.
Description
Technical field
The present invention relates to a kind of device for building, use the application method of the elevator of the device and the device；Especially band
The escape device of elevating function uses the application method with the elevator of lifting device and the escape device.
Background technique
With increasing rapidly for skyscraper, elevator becomes an indispensable vehicles.Currently, conventional lift is equal
Do not have fire-fighting function, occurs to forbid people to take lift escape when fire.Because when it is influenced by high temperature, or having a power failure and stopping transport,
Or ignition, the people for taking elevator will be brought disaster to, or even seize their life.Existing elevator, which is all not provided with to save oneself, to be escaped
Raw carriage, it is necessary to wait external rescue.The waiting of long period will necessarily be greatly lowered the survival probability of people.So how
In the event of a loss of power, the fast-escape from closed elevator is an important problem.
Lift car is box-shaped space of the elevator to carry and transport personnel and goods and materials, generally by car floor, sedan-chair wall, car top
Equal main components are constituted, and cab interior free height at least should be 2 meters, avoid adversely affecting passenger or sense of depression.Portion
The elevator of vertical lift is divided to use the integrated carriage of steel construction, sound construction, intensity is high, and durability is good, but in order to send out
Escape route when outside business needs to carry out aperture on top plate, affects the safety of top plate, and the top of carriage
Position is higher, and the inconvenient climbing upwards of the too short people of height affects the convenience of escape, needs to improve.
In the elevator that present uses, the escaping exit of many elevators, which is arranged in car top, to be lifted by the plate that will escape
It opens and reuses ladder and climb up, carriage is climbed out of by ladder and reaches car top workbench.Some elevators use convertible escape
Plate is manual drop-down opening type there are also some escape plates.Highly 2 meters or more from bottom to top of carriage, needing emergency escape
In the environment of, the escape plate of car top can be raised with the physical strength of adult, put down ladder, then climbed out of carriage.But for old
Year people, children, disabled person and injury people, be difficult there is physical strength to complete above-mentioned movement of saving oneself, cause to need in practical rescue
A large amount of manpowers and time rescue above-mentioned special population.During elevator faults rescue, the time is very nervous, it is necessary to Yi Zhongke
Quickly and easily, to facilitate all groups to realize the device of escape.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of electric up-down escape devices, in elevator faults rescue, side
Just efficiently passenger trapped in carriage is transported in car top, reduces the demand to passenger's escape technical ability, substantially reduces rescue
Difficulty saves rescue time, improves rescue efficiency.
To achieve the goals above, the present invention provides a kind of electric up-down escape devices, comprising: escaping exit, it is described to escape
Raw mouth is set to elevator car top；Escape plate, the escape plate liftable are provided with below the escaping exit；Traction component, is used for
Go up and down the escape plate；Electrodynamic element, for driving traction component, control escape plate lifting；Control assembly, the control assembly
The escape plate is gone up and down for controlling traction component.
The beneficial effect of electric up-down escape device of the present invention is: in elevator faults rescue, conveniently
Passenger trapped in carriage is transported in car top, the demand to passenger's escape technical ability is reduced, substantially reduces rescue difficulty, save
Rescue time improves rescue efficiency.
Preferably, the traction component includes: hoist ropes, and the hoist ropes, around escape board bottom portion, is draged by directive wheel
Messenger is for controlling escape plate lifting；Directive wheel, be located at escape board bottom portion, the directive wheel for changing hoist ropes direction,
And support the weight of escape plate；Described hoist ropes one end is fixed on car top, and the other end connects electrodynamic element.
Preferably, further includes: bracket component, the bracket component are connected between car top and escape plate, and bracket component is long
Spend it is scalable, for limit escape plate and escaping exit relative position；Described bracket component one end is fixed on the guiding of escape plate
In slot, the other end is fixed on car top；Bracket component one end is fixed on the pin hole of escape plate with pin.
Preferably, the electrodynamic element includes traction motor, is mounted on car top；Described hoist ropes one end is fixed on car top,
The other end is fixed on traction motor, and bypasses directive wheel；The hoist ropes bypasses directive wheel.
Preferably, further includes: escape board fixer, the escape board fixer are located at escaping exit periphery；The branch
Frame component one end is fixed in the guide groove of escape plate, and the other end is fixed in the guide groove of escape board fixer；It is described to escape
Raw mouth is covered by escape plate when not in use, and escaping exit opens wide after plate of escaping declines；The escaping exit when not in use, covers
There is the dust excluding plate of flexible connection.
Preferably, the control assembly receives control signal；The control assembly is electrically connected with traction motor, for controlling
The positive and negative operating of traction motor processed；The escape plate periphery is provided with elevated fence；The received control letter of control assembly
Number signal is controlled from button and/or Trackpad and/or sound-controlled apparatus and/or gesture identifying device and/or external rescue；It is described
Control assembly is set to cab interior and/or car top.
The present invention also provides a kind of elevator for being equipped with electric up-down escape device, including sedan-chair wall, car floor, entrance and
Car top；Further include: escaping exit, the escaping exit are set to elevator car top；It is provided with escape plate below the escaping exit, it is described to escape
Raw plate liftable；Traction component, for going up and down the escape plate；Electrodynamic element, for driving traction component, control escape plate liter
Drop；Control assembly, the control assembly go up and down the escape plate for controlling traction component.
The beneficial effect of the elevator of the present invention for being equipped with electric up-down escape device is: rescuing in elevator faults
When, conveniently passenger trapped in carriage is transported in car top, the demand to passenger's escape technical ability is reduced, substantially reduces
Difficulty is rescued, rescue time is saved, improves rescue efficiency.
Preferably, the traction component includes: hoist ropes, and the hoist ropes, around escape board bottom portion, is draged by directive wheel
Messenger is for controlling escape plate lifting；Directive wheel, be located at escape board bottom portion, the directive wheel for changing hoist ropes direction,
And support the weight of escape plate；Described hoist ropes one end is fixed on car top, and the other end connects electrodynamic element；It further include bracket group
Part, the bracket component are connected between car top and escape plate, and bracket component length is scalable, for limiting escape plate and escape
The relative position of mouth；Described bracket component one end is fixed in the guide groove of escape plate, and the other end is fixed on car top；Bracket component
One end is fixed on the pin hole of escape plate with pin；The electrodynamic element includes traction motor, is mounted on car top；The hoist ropes one
End is fixed on car top, and the other end is fixed on traction motor, and bypasses directive wheel；The hoist ropes bypasses directive wheel；Further include
Escape board fixer, the escape board fixer are located at escaping exit periphery；Described bracket component one end is fixed on escape plate
Guide groove in, the other end be fixed on escape board fixer guide groove in；The escaping exit is when not in use by escape plate
Masking, escaping exit opens wide after plate of escaping declines；The escaping exit when not in use, is covered with the dust excluding plate of flexible connection；Institute
It states control assembly and receives control signal；The control assembly is electrically connected with traction motor, for controlling the positive and negative fortune of traction motor
Turn；The escape plate periphery is provided with elevated fence；The received control signal of control assembly comes from button and/or touching
It controls plate and/or sound-controlled apparatus and/or gesture identifying device and/or external rescue controls signal；The control assembly is set to sedan-chair
Compartment inside and/or car top.
The present invention also provides a kind of application methods of electric up-down escape device, when putting down escape plate, including following step
Rapid: control assembly receives the control signal for putting down escape plate, and the control signal comes from cab interior and/or car top；Control
Component control traction motor rotates forward；Traction motor discharges hoist ropes, makes plate decline of escaping.
The beneficial effect of the application method of electric up-down escape device of the present invention is: in elevator faults rescue,
Conveniently passenger trapped in carriage is transported in car top, the demand to passenger's escape technical ability is reduced, substantially reduces and rescue
Difficulty is helped, rescue time is saved, improves rescue efficiency.
Preferably, when rising escape plate, comprising the following steps: control assembly receives the control signal for rising escape plate,
The control signal comes from cab interior and/or car top；Control assembly control traction motor rotates backward；Traction motor, which is packed up, to be draged
Messenger makes plate rising of escaping.
Detailed description of the invention
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the schematic diagram of mechanical ascending and descending escape device of the present invention.
Fig. 2 is the schematic diagram of car top of the present invention.
Fig. 3 is escape plate schematic diagram of the present invention.
Fig. 4 is escape plate schematic top plan view of the present invention.
Fig. 5 is escape plate schematic side view of the present invention.
Fig. 6 is bracket component contraction state schematic diagram of the present invention.
Fig. 7 is bracket component extended state diagram of the present invention.
Fig. 8 is the schematic diagram that bracket component of the present invention is mounted on escape plate.
Fig. 9 is the schematic diagram of mechanical ascending and descending escape device escape of the present invention plate part.
Figure 10 is the fixed schematic diagram of bracket component of the present invention.
Figure 11 is the schematic diagram of pin hole on escape plate of the present invention.
Figure 12 is the schematic diagram of directive wheel of the present invention.
Figure 13 is the schematic top plan view of escape board fixer of the present invention.
Figure 14 is the elevational schematic view of escape board fixer of the present invention.
Figure 15 is the schematic top plan view of escape plate raised configuration of the present invention.
Figure 16 is the elevational schematic view of escape plate raised configuration of the present invention.；
Figure 17 is the assembling schematic diagram that escape plate of the present invention falls state.
Figure 18 is the assembling schematic diagram of escape plate raised configuration of the present invention.
Description of symbols in figure:
Car top 1, escape board group part 2, traction motor 3, sedan-chair wall 4, sleeve wall 5, car floor 6, sleeve wall 7, control assembly 8, entrance
Upper plate 12, installing port 22, escape plate 23, escape plate guide groove 24, bracket component 25, hoist ropes 26, pin 27, pin hole 28, guiding
Wheel 29, escape board fixer 30, escaping exit 31, car top guide groove 32, dust excluding plate 33.
Specific embodiment
Electric up-down escape device of the present invention, comprising: escaping exit 31, the escaping exit 31 are set to elevator car top
1；Escape plate 23,23 liftable of escape plate are provided with below the escaping exit 31；Traction component, for going up and down the escape
Plate；Electrodynamic element 3, for driving traction component, control escape plate lifting；Control assembly 8, the control assembly 8 is for controlling
Traction component goes up and down the escape plate.The traction component includes: hoist ropes 26, and the hoist ropes 26 is bypassed by directive wheel 29
Escape 23 bottom of plate, hoist ropes 26 are gone up and down for controlling escape plate 23；Directive wheel 29 is located at escape 23 bottom of plate, the guiding
29 are taken turns for changing the direction of hoist ropes 26, and supports the weight of escape plate 23；Described 26 one end of hoist ropes is fixed on car top 1,
The other end connects electrodynamic element 3.Further include: bracket component 25, the bracket component 25 be connected to car top 1 and escape plate 23 it
Between, 25 length of bracket component is scalable, for limiting the relative position of escape plate 23 and escaping exit 31；The bracket component 25 1
End is fixed in the guide groove 24 of escape plate 23, and the other end is fixed on car top 1；25 one end pin 27 of bracket component is fixed on escape
On the pin hole 28 of plate 23.The electrodynamic element includes traction motor 3, is mounted on car top 1；Described 26 one end of hoist ropes is fixed on sedan-chair
Top 1, the other end is fixed on traction motor 3, and bypasses directive wheel 29；The hoist ropes 26 bypasses directive wheel 29.Further include: escape
Raw board fixer 30, the escape board fixer 30 are located at 31 periphery of escaping exit；Described 25 one end of bracket component is fixed on
It escapes in the guide groove 24 of plate 23, the other end is fixed in the guide groove 32 of escape board fixer 30；The escaping exit 31 exists
It is covered when not in use by escape plate 23, escaping exit 31 opens wide after plate 23 of escaping declines；The escaping exit 31 when not in use, covers
It is stamped the dust excluding plate 33 of flexible connection.The control assembly 8 receives control signal；3 electricity of control assembly 8 and traction motor
Connection, for controlling the positive and negative operating of traction motor 3；23 periphery of escape plate is provided with elevated fence；The control group
The received control signal of part 8 is rescued from button and/or Trackpad and/or sound-controlled apparatus and/or gesture identifying device and/or outside
Help control signal；The control assembly 8 is set to cab interior and/or car top 1.Electric up-down escape device of the present invention exists
When elevator faults are rescued, conveniently passenger trapped in carriage is transported in car top 1, is reduced to passenger's escape technical ability
Demand substantially reduces rescue difficulty, saves rescue time, improves rescue efficiency.
The present invention also provides a kind of elevators for being equipped with electric up-down escape device, including sedan-chair wall 4, car floor 6, entrance
With car top 1；Further include: escaping exit 31, the escaping exit 31 are set to elevator car top 1；It is provided with and escapes below the escaping exit 31
Raw plate 23,23 liftable of escape plate；Traction component, for going up and down the escape plate；Electrodynamic element 3, for driving traction
Component, control escape plate lifting；Control assembly 8, the control assembly 8 go up and down the escape plate for controlling traction component.Institute
Stating traction component includes: hoist ropes 26, and by directive wheel 29 around escape 23 bottom of plate, hoist ropes 26 is used for the hoist ropes 26
Control escape plate 23 is gone up and down；Directive wheel 29, be located at escape 23 bottom of plate, the directive wheel 29 for changing hoist ropes 26 side
To, and support the weight of escape plate 23；Described 26 one end of hoist ropes is fixed on car top 1, and the other end connects electrodynamic element 3.Also wrap
Include: bracket component 25, the bracket component 25 are connected between car top 1 and escape plate 23, and 25 length of bracket component is scalable, uses
In the relative position of limitation escape plate 23 and escaping exit 31；Described 25 one end of bracket component is fixed on the guide groove 24 of escape plate 23
Interior, the other end is fixed on car top 1；25 one end pin 27 of bracket component is fixed on the pin hole 28 of escape plate 23.The electronic list
Member includes traction motor 3, is mounted on car top 1；Described 26 one end of hoist ropes is fixed on car top 1, and the other end is fixed on traction motor 3
On, and bypass directive wheel 29；The hoist ropes 26 bypasses directive wheel 29.Further include: escape board fixer 30, the escape plate
Fixed device 30 is located at 31 periphery of escaping exit；Described 25 one end of bracket component is fixed in the guide groove 24 of escape plate 23, another
End is fixed in the guide groove 32 of escape board fixer 30；The escaping exit 31 is covered by escape plate 23 when not in use, when
Escaping exit 31 opens wide after plate 23 of escaping declines；The escaping exit 31 when not in use, is covered with the dust excluding plate 33 of flexible connection.Institute
It states control assembly 8 and receives control signal；The control assembly 8 is electrically connected with traction motor 3, for controlling traction motor 3 just
Anti- operating；23 periphery of escape plate is provided with elevated fence；The received control signal of the control assembly 8 comes from button
And/or Trackpad and/or sound-controlled apparatus and/or gesture identifying device and/or external rescue control signal；The control assembly 8
It is set to cab interior and/or car top 1.The elevator of the present invention for being equipped with electric up-down escape device is rescued in elevator faults
When, conveniently passenger trapped in carriage is transported in car top 1, the demand to passenger's escape technical ability is reduced, drops significantly
Low rescue difficulty saves rescue time, improves rescue efficiency.
The present invention also provides a kind of application methods of electric up-down escape device, when putting down escape plate 23, including it is following
Step: control assembly 8 receives the control signal for putting down escape plate 23, and the control signal comes from cab interior and/or car top
1；Control assembly 8 controls traction motor 3 and rotates forward；Traction motor 3 discharges hoist ropes 26, makes the decline of plate 23 of escaping.Rise is escaped
When raw plate 23, comprising the following steps: control assembly 8 receives the control signal for rising escape plate 23, and the control signal comes from
Cab interior and/or car top 1；Control assembly 8 controls traction motor 3 and rotates backward；Traction motor 3 packs up hoist ropes 26, makes to escape
Raw plate 23 rises.The application method of electric up-down escape device of the present invention conveniently will when elevator faults are rescued
Trapped passenger is transported in car top 1 in carriage, reduces the demand to passenger's escape technical ability, substantially reduces rescue difficulty, saves
Rescue time improves rescue efficiency.
If Fig. 1 is carriage scheme of installation, this carriage includes car top 1, escape board group part 2, traction motor 3, sedan-chair wall 4, sleeve
Wall 5, car floor 6, sleeve wall 7, control assembly 8, escape plate 23, escape plate guide groove 24, bracket component 25, hoist ropes 26, pin 27, pin
Hole 28, directive wheel 29, escape board fixer 30, escaping exit 31, car top guide groove 32, dust excluding plate 33.
As shown in Fig. 2, there is the escape board fixer 30 of installation lifting escape plate 23 in car top 1.If Fig. 3,4,5 are to lead
To the schematic diagram of slot 24, there are guide grooves 24 on plate 23 of escaping.As shown in Figure 10, wherein there is pin hole 28 in 24 side of guide groove.Escape
The raw effect of plate 23 passes in and out carriage for transport passenger or rescue personnel.25 schematic diagram of bracket component, as shown in Figure 6,7.Such as Fig. 8 institute
Show, 25 one end of bracket component is fixed in the guide groove 24 of escape plate 23.As shown in Fig. 8,10,11, wherein bracket component 25 is used
Pin 27 is fixed on the pin hole 28 of escape plate 23.The effect of bracket component 25 has passenger or rescue personnel for station on escape plate 23
When, escape plate 23 will not acutely shake, while the running track for plate 23 of escaping is fixed.As shown in Fig. 9,12, directive wheel 29 is installed
On escape plate 23, the effect of directive wheel 29 is the direction for converting hoist ropes 26.As shown in Fig. 1,9,17,26 one end of hoist ropes is solid
It is scheduled on escape board fixer 30, one end is fixed on traction motor 3, and also cross directive wheel 29, effect is to escape
Plate 23 provides power or resistance, and the plate 23 that makes to escape is lifted up or falls downward.As shown in figure 15, traction motor 3 is fixed on
It escapes on board fixer 30, provides the resistance of the power and falls downward that are lifted up to hoist ropes 26.Such as Figure 13,14 institutes
Show, there are escaping exit 31 on board fixer 30 of escaping, there are car top guide groove 32, the effects of escaping exit 31 for 31 lower end of escaping exit
To allow passenger to pass in and out carriage, the effect of car top guide groove 32 is the other end of fixed bracket assembly 25, fixed form with it is aforementioned
The mode that plate 23 connects of escaping is similar.As shown in Figure 15,16, when elevator operates normally, escape 23 upper surface of plate and escape plate
The upper surface of fixed device 30 flushes, lower end surface according to specifically escape board fixer 30 the case where flushed or non-flushed
Design.As shown in figure 17, above-mentioned escape plate 23 and its associated component are installed to the escape plate installing port of car top 1.Such as figure
Shown in 17, wherein escape plate 23 and escape 30 seam crossing of board fixer dust excluding plate 33 or other modes constant resistance, prevent
Dust or sundries fall into carriage.When using the escaping function of this car top, need first to remove dust excluding plate 33.
Work as elevator faults, when car top being needed to rescue, this car top 1 with lifting escape plate can be controlled by control unit 8 is draged
Draw the operating of motor 3, escape plate 23 is made to run down and run up.Figure 17 state can be mutually converted with Figure 18 state.It realizes
Passenger or rescue personnel pass in and out carriage.In 1 workbench of car top, this control unit 8 can be fabricated to hand-held, had
Longer cable control wire may be implemented to carry this control unit 8 into carriage.In this manner it is achieved that similar Fire lift is wanted
The self-rescue function asked.
The invention patent is by setting liftable mode for plate of escaping in carriage, the operation side of similar simulant elevator
Formula realizes that passenger and rescue personnel pass in and out carriage.Make passenger and rescue personnel the discrepancy mode difficulty of car top and carriage significantly
It reduces.Improve the overall security of elevator.
Electric up-down escape device and its application method of the present invention can be adapted for the various occasions for needing to escape,
It is particularly suitable for lift escape rescue field.
The present invention is not limited to embodiment discussed above, the above description to specific embodiment is intended to retouch
State and illustrate technical solution of the present invention.The obvious transformation or substitution enlightened based on the present invention should also be as being recognized
To fall into protection scope of the present invention.Above specific embodiment is used to disclose best implementation method of the invention, so that
Those skilled in the art can reach the present invention using numerous embodiments of the invention and a variety of alternatives
Purpose.
Claims (10)
1. a kind of electric up-down escape device characterized by comprising
Escaping exit, the escaping exit are set to elevator car top；
Escape plate, the escape plate liftable are provided with below the escaping exit；
Traction component, for going up and down the escape plate；
Electrodynamic element, for driving traction component, control escape plate lifting；
Control assembly, the control assembly go up and down the escape plate for controlling traction component.
2. electric up-down escape device as claimed in claim 2, which is characterized in that
The traction component includes:
Hoist ropes, the hoist ropes is by directive wheel around escape board bottom portion, and hoist ropes is for controlling escape plate lifting；
Directive wheel, be located at escape board bottom portion, the directive wheel for changing hoist ropes direction, and support escape plate weight；
Described hoist ropes one end is fixed on car top, and the other end connects electrodynamic element.
3. electric up-down escape device as claimed in claim 2, which is characterized in that further include:
Bracket component, the bracket component are connected between car top and escape plate, and bracket component length is scalable, escapes for limiting
The relative position of raw plate and escaping exit；
Described bracket component one end is fixed in the guide groove of escape plate, and the other end is fixed on car top；
Bracket component one end is fixed on the pin hole of escape plate with pin.
4. electric up-down escape device as claimed in claim 3, which is characterized in that the electrodynamic element includes traction motor,
It is mounted on car top；
Described hoist ropes one end is fixed on car top, and the other end is fixed on traction motor, and bypasses directive wheel；
The hoist ropes bypasses directive wheel.
5. electric up-down escape device as claimed in claim 4, which is characterized in that further include:
Escape board fixer, the escape board fixer are located at escaping exit periphery；
Described bracket component one end is fixed in the guide groove of escape plate, and the other end is fixed on the guide groove of escape board fixer
It is interior；
The escaping exit is covered by escape plate when not in use, and escaping exit opens wide after plate of escaping declines；
The escaping exit when not in use, is covered with the dust excluding plate of flexible connection.
6. electric up-down escape device as claimed in claim 5, which is characterized in that
The control assembly receives control signal；
The control assembly is electrically connected with traction motor, for controlling the positive and negative operating of traction motor；
The escape plate periphery is provided with elevated fence；
The received control signal of control assembly is from button and/or Trackpad and/or sound-controlled apparatus and/or gesture identification dress
It sets and/or external rescue controls signal；
The control assembly is set to cab interior and/or car top.
7. a kind of elevator for being equipped with electric up-down escape device, including sedan-chair wall, car floor, entrance and car top；It is characterized in that,
Further include:
Escaping exit, the escaping exit are set to elevator car top；
Escape plate, the escape plate liftable are provided with below the escaping exit；
Traction component, for going up and down the escape plate；
Electrodynamic element, for driving traction component, control escape plate lifting；
Control assembly, the control assembly go up and down the escape plate for controlling traction component.
8. being equipped with the elevator of electric up-down escape device as claimed in claim 7, which is characterized in that
The traction component includes: hoist ropes, and the hoist ropes is by directive wheel around escape board bottom portion, and hoist ropes is for controlling
Plate of escaping is gone up and down；Directive wheel, is located at escape board bottom portion, and the directive wheel and supports escape plate for changing the direction of hoist ropes
Weight；Described hoist ropes one end is fixed on car top, and the other end connects electrodynamic element；
It further include bracket component, the bracket component is connected between car top and escape plate, and bracket component length is scalable, is used for
The relative position of limitation escape plate and escaping exit；Described bracket component one end is fixed in the guide groove of escape plate, and the other end is solid
It is scheduled on car top；Bracket component one end is fixed on the pin hole of escape plate with pin；
The electrodynamic element includes traction motor, is mounted on car top；Described hoist ropes one end is fixed on car top, and the other end is fixed on
On traction motor, and bypass directive wheel；The hoist ropes bypasses directive wheel；
It further include escape board fixer, the escape board fixer is located at escaping exit periphery；Described bracket component one end is solid
It is scheduled in the guide groove of escape plate, the other end is fixed in the guide groove of escape board fixer；The escaping exit is not using
When covered by escape plate, when escape plate decline after escaping exit open wide；The escaping exit when not in use, is covered with flexible connection
Dust excluding plate；
The control assembly receives control signal；The control assembly is electrically connected with traction motor, for controlling traction motor
Positive and negative operating；The escape plate periphery is provided with elevated fence；The received control signal of control assembly comes from button
And/or Trackpad and/or sound-controlled apparatus and/or gesture identifying device and/or external rescue control signal；The control assembly is set
It is placed in cab interior and/or car top.
9. a kind of application method of electric up-down escape device, which is characterized in that when putting down escape plate, comprising the following steps:
Control assembly receives the control signal for putting down escape plate, and the control signal comes from cab interior and/or car top；
Control assembly control traction motor rotates forward；
Traction motor discharges hoist ropes, makes plate decline of escaping.
10. the application method of electric up-down escape device as claimed in claim 9, which is characterized in that when rising escape plate, packet
Include following steps:
Control assembly receives the control signal for rising escape plate, and the control signal comes from cab interior and/or car top；
Control assembly control traction motor rotates backward；
Traction motor packs up hoist ropes, makes plate rising of escaping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669381.6A CN109384129A (en) | 2017-08-08 | 2017-08-08 | Electric up-down escape device, elevator and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710669381.6A CN109384129A (en) | 2017-08-08 | 2017-08-08 | Electric up-down escape device, elevator and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109384129A true CN109384129A (en) | 2019-02-26 |
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ID=65412824
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710669381.6A Pending CN109384129A (en) | 2017-08-08 | 2017-08-08 | Electric up-down escape device, elevator and method |
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| CN (1) | CN109384129A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112938707A (en) * | 2019-11-26 | 2021-06-11 | 奥的斯电梯公司 | Elevator car with mechanical assistance for a working platform |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2001171932A (en) * | 1999-12-17 | 2001-06-26 | Hitachi Building Systems Co Ltd | Rescue device for elevator |
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