CN109969906A - A kind of elevator - Google Patents
A kind of elevator Download PDFInfo
- Publication number
- CN109969906A CN109969906A CN201910357712.1A CN201910357712A CN109969906A CN 109969906 A CN109969906 A CN 109969906A CN 201910357712 A CN201910357712 A CN 201910357712A CN 109969906 A CN109969906 A CN 109969906A
- Authority
- CN
- China
- Prior art keywords
- carriage
- panel
- fixed
- telescopic rod
- groove
- 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
- 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
- B66B5/0006—Monitoring devices or performance analysers
- B66B5/0018—Devices monitoring the operating condition of the elevator system
- B66B5/0031—Devices monitoring the operating condition of the elevator system for safety reasons
-
- 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
- B66B5/18—Braking or catch devices operating between cars, cages, or skips and fixed guide elements or surfaces in hoistway or well and applying frictional retarding forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
- B66B7/04—Riding means, e.g. Shoes, Rollers, between car and guiding means, e.g. rails, ropes
- B66B7/047—Shoes, sliders
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Types And Forms Of Lifts (AREA)
Abstract
The invention discloses a kind of elevators, including carriage, the top of carriage is equipped with life-saving door, the side wall of carriage is equipped with drop front, the bottom of panel and carriage are hinged, carriage is equipped with traction device and climbing device, traction device includes bracket, reel and traction rope, bracket is fixed on the side wall of carriage, and it which is provided with cross bar, reel is set on cross bar, torsional spring is equipped between reel and cross bar, the one ends wound of traction rope is on reel, the top of side wall and panel that the other end passes through carriage connects, climbing device includes the control mechanism that ladder and control ladder stretch, control mechanism setting includes control switch, motor, screw rod and screw rodb base, ladder is fixed on screw rod by screw rodb base, control switch controls motor drives screw mandrel rotation, 90 ° of panel rotation become seat and use, traction rope is for stablizing panel and making panel It resets, climbing device is saved oneself use for being trapped in people in carriage.
Description
Technical field
The present invention relates to elevators, more specifically, it relates to a kind of for the vertical electricity for transporting passenger and/or cargo
Ladder.
Background technique
Elevator is a kind of using motor as the vertical conveyor of power, be equipped with box-like gondola, for tier building multiply people or
Carrying cargo.It includes hoistway, carriage and control cabinet, and the top of hoistway is arranged in control cabinet, control carriage it is straight in hoistway on
Movement under directly, for carriage in decline, the interior people taken has weightless feeling, and older or injured crowd is made
Used time is very easy to fall and hurt oneself because weightlessness generates dizziness, and handrail is installed on side wall in the carriage of most of elevator, but
Handrail acts on above-mentioned crowd smaller.
Summary of the invention
It is a kind of with the elevator for shrinking seat in view of the deficiencies of the prior art, the present invention intends to provide.
To achieve the above object, the present invention provides the following technical scheme that
The side wall of a kind of elevator, including carriage, hoistway, guide shoe and guide rail, the carriage is equipped with inside door, and the hoistway is equipped with
External door there are two the guide rail is set, is distributed in the opposite sides of carriage, and the guide shoe is fixed in carriage, is used for and guide rail is sliding
Connection is moved, the carriage moves up and down in hoistway, and the top of the carriage is equipped with life-saving door, close on the side wall of the carriage
Bottom is equipped with drop front, the bottom of the panel and side walls hinged, lateral wall of the carriage equipped with drop front of carriage
It is equipped with traction device and climbing device, the traction device includes bracket, reel and traction rope, and the bracket is fixed on carriage
Side wall on, and which is provided with cross bar, the reel is set on cross bar, is equipped between reel and cross bar automatic for reel
The torsional spring of reset, on reel, the top of side wall and panel that the other end passes through carriage connects the one ends wound of the traction rope,
The climbing device includes the control mechanism that upper joining beam, lower joining beam, ladder and control ladder stretch, and the ladder includes fixing
Bar, support rod and pedal, the fixed link are arranged between upper joining beam and lower joining beam, and receiving is offered on the side wall of the carriage
Hole, the pedal is scalable in accepting hole, and one end of the support rod is fixedly connected with pedal, and the other end is fixed with fixed link
It connects, through-hole is offered on the pedal makes its constitute ring-type, and the pedal and support rod are provided with several, between the upper and lower every equal
Even distribution, and be installed in fixed link, the control mechanism setting includes control switch, motor, screw rod and screw rodb base, described
Control switch is embedded on the inner sidewall of carriage, and the motor is fixed on link position, and the screw rod is fixed by shaft joint
On the output shaft of motor, the top of the fixed link is connect by screw rodb base with wire rod thread, the control switch and motor
Electrical connection there are two the control device is set, is separately mounted on joining beam and lower joining beam, and two motors are opened by the same control
Close control.
The present invention is further arranged to: being fixedly connected with falling proof device outside the carriage, the falling proof device includes
Velocity sensor, hydraulic station, hydraulic cylinder and brake block, the hydraulic station are fixed on the bottom of carriage, and hydraulic station and hydraulic cylinder connect
It connects, the hydraulic cylinder is connected in guide shoe, and the piston rod of hydraulic cylinder is arranged towards guide rail, and the brake block is mounted on hydraulic cylinder
Piston rod on, when normally going up and down most speed slightly larger than carriage, hydraulic station controls liquid for the induction numerical value of the velocity sensor
Cylinder pressure makes brake block and the inconsistent prevention carriage of guide rail land.
The present invention is further arranged to: the top of the carriage is equipped with safety ladder, the safety ladder include two mobile jibs and
Several secondary bars between two mobile jibs are set, several secondary bars are evenly spaced on, the mobile jib include the first telescopic rod and
Second telescopic rod, one end of first telescopic rod and the roof of carriage are hinged, one end of second telescopic rod coupling and the
In one telescopic rod, the outer wall of first telescopic rod is equipped with first sliding groove, and second telescopic rod is equipped with second sliding slot, institute
It states first sliding groove to be connected with second sliding slot, the both ends of the secondary bar are respectively placed in the sliding slot of two mobile jibs, the both ends of the secondary bar
Position in insertion insertion sliding slot is equipped with lift span, and second telescopic rod is connected with cunning with respect to the other end of the first telescopic rod
Wheel, the lift span of several secondary bars is interior through there is a halliard, and the halliard returns to origin from pulley.
The present invention is further arranged to: the side wall of the carriage is equipped in corresponding panel position for the recessed of panel insertion
Slot, the top of the groove are equipped with fixed device, and the fixed device includes the drip knob and elastic slice of shape, and the knob passes through
The connection of the bottom wall of bearing and groove, the lower edge of the elastic slice fixed groove, and it is bent camber, the panel is embedded in groove
It offsets after interior with the lower edge of elastic slice.
The present invention is further arranged to: the panel is placed in groove, and constitutes triangular space with the bottom wall of groove, described
The delay switch for postponing inside door closing is equipped with before the inner wall of groove, and in triangular space, when being resetted by panel
Inertia touches delay switch.
The present invention is further arranged to: the roof of the carriage is equipped with for fixing trunk card slot.
The present invention is further arranged to: the safety pole of setting in parallel is connected on the trunk, on the safety pole
It is connected with safety belt.
By using above-mentioned technical proposal, 90 ° of panel rotation become seat, for being used for the elderly and sick and wounded crowd,
On the one hand the traction rope being connected on panel is used to stablize panel, be rotated by 90 ° it at most, on the other hand for rising in user
Behind, panel is restored to initial position, climbing device is saved oneself use for being trapped in people in carriage, when inside door can not be opened
When, start control switch, pedal is stretched out out of accepting hole, and user can climb from life-saving door along pedal and escape from, and pedal is set
It is set to ring-type, acts not only as the supporting point of foot, can also hold, keep one's balance for hand.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of elevator of the present invention；
Fig. 2 is the schematic diagram 1 of safety ladder in the present invention；
Fig. 3 is the schematic diagram 2 of safety ladder in the present invention；
Fig. 4 is the schematic diagram 3 of safety ladder in the present invention.
In figure: 1, carriage；2, track；3, life-saving door；4, upper joining beam；5, lower joining beam；6, fixed link；7, support rod；8, it steps on
Plate；9, motor；10, safety ladder.
Specific embodiment
A kind of elevator embodiment of the present invention is described further referring to figs. 1 to Fig. 4.
According to Fig. 1, the side wall of a kind of elevator, including carriage 1, hoistway, guide shoe and guide rail, carriage 1 is equipped with inside door,
Hoistway is equipped with external door, there are two guide rail is set, is distributed in the opposite sides of carriage 1, and guide shoe is fixed in carriage 1, for lead
Rail sliding connection, carriage 1 move up and down in hoistway, and the top of carriage 1 is equipped with life-saving door 3, close bottom on the side wall of carriage 1
Equipped with drop front, which is located at the lower section of life-saving door 3, and the side wall of carriage 1 is equipped with the groove for panel insertion, avoids
Panel occupies the area inside carriage 1, and the bottom of panel and the bottom wall of groove are hinged, and carriage 1 is equipped with the lateral wall of drop front
It is equipped with traction device and climbing device, traction device includes bracket, reel and traction rope, and bracket is fixed on the side wall of carriage 1
On, and which is provided with cross bar, reel is set on cross bar, and the torsion to automatically reset for reel is equipped between reel and cross bar
Spring, the one ends wound of traction rope is on reel, and the top of side wall and panel that the other end passes through carriage 1 connects, climbing device packet
The control mechanism that joining beam 4, lower joining beam 5, ladder and control ladder stretch is included, ladder includes fixed link 6, support rod 7 and pedal
8, fixed link 6 is arranged between upper joining beam 4 and lower joining beam 5, accepting hole is offered on the side wall of carriage 1, pedal 8 is scalable in receipts
Hold in hole, one end of support rod 7 is fixedly connected with pedal 8, and the other end is fixedly connected with fixed link 6, offers through-hole on pedal 8
Constitute its cyclic annular, pedal 8 and support rod 7 are provided with several, between the upper and lower every being uniformly distributed, and it be installed in fixed link 6,
Control mechanism setting includes control switch, motor 9, screw rod and screw rodb base, and control switch is embedded on the inner sidewall of carriage 1, electricity
Machine 9 is fixed on 4 position of joining beam, and screw rod is fixed on the output shaft of motor 9 by shaft joint, and the top of fixed link 6 passes through silk
Pole socket is connect with wire rod thread, and control switch is electrically connected with motor 9, there are two control device is set, be separately mounted to joining beam 4 with
On lower joining beam 5, two motors 9 are controlled by the same control switch.
90 ° of panel rotation become seat, for using for the elderly and sick and wounded crowd, also use as the first pedal 8, even
It connects the traction rope on panel on the one hand to be used to stablize panel, is rotated by 90 ° it at most, on the other hand for standing up in user
Afterwards, panel is restored to initial position, when carriage 1 locks into hoistway, inside door can not be opened, and can only be climbed out of from life-saving door 3
To outside carriage 1, because life-saving door 3 has certain altitude, need to start control switch, motor 9 drives screw rod rotation, connect with screw rod
Fixed link 6 moves horizontally, and pedal 8 is connected in fixed link 6, stretches out pedal 8 out of accepting hole, and the people being trapped in elevator can
To stand on panel, going out to climb out of from life-saving door 3 along pedal 8, pedal 8 is set as cyclic annular, the supporting point of foot is acted not only as,
It can also hold, keep one's balance for hand.
The top of groove is equipped with fixed device, and fixed device includes the drip knob and elastic slice of shape, knob by bearing with
The bottom wall of groove connects, the lower edge of elastic slice fixed groove, and is bent camber, after panel is embedded in groove and under elastic slice
Edge offsets.Knob is set as the shape that drips, one large one small, and one end of major part is freely hung by self gravity, arc
Elastic slice is used for fixed knob, and when panel is restored in groove under traction rope effect, the top of panel and the lower edge of elastic slice are connect
Touching, is flattened the elastic slice of arc, and the restriction that knob is detached from elastic slice rotates fixed panel, which does not need to grasp manually
Make, structure is simple and convenient.
Panel is placed in groove, and constitutes triangular space with the bottom wall of groove, is equipped with before the inner wall of groove in postponing
The delay switch that door is closed, and in triangular space, inertia when being resetted by panel touches delay switch.Since it is desired that making
All be with the crowd of seat it is older or injured, take action more slow, the setting of delay switch rises in order to avoid user
Inside door position is not gone to also behind, inside door is just automatically closed, when panel is returned in groove by traction rope pulling, since panel moves
Dynamic inertia, contacts with delay switch, and the time for closing inside door extends.
Be fixedly connected with falling proof device outside carriage 1, falling proof device include velocity sensor, hydraulic station, hydraulic cylinder and
Brake block, hydraulic station are fixed on the bottom of carriage 1, and hydraulic station is connect with hydraulic cylinder, and hydraulic cylinder is connected in guide shoe, and hydraulic cylinder
Piston rod be arranged towards guide rail, brake block is mounted on the piston rod of hydraulic cylinder, and the induction numerical value of velocity sensor is bigger
When the normally lifting most speed of carriage 1, hydraulic station control hydraulic cylinder makes brake block and the inconsistent prevention carriage 1 of guide rail land.When
When pulling fracture of rope of carriage 1,1 free-falling of carriage are connected, speed is getting faster, and is more than normal movement speed in the speed that it falls
When spending, the sensor sensing that tested the speed is arrived, and signal is passed to hydraulic station, and the oil pump in hydraulic station gives hydraulic cylinder oil transportation, hydraulic
The piston rod direction guiding rail direction of cylinder is mobile, brake block and guide rail contact, there are two hydraulic cylinder is set, is respectively placed in opposite the two of guide rail
Side, two hydraulic cylinders step up guide rail, and carriage 1 is fixed, prevent it from continuing to fall, and play the role of fall arrest, fixed on guide rail
It is connected with steel disc, for steel disc for being in contact with brake block, steel disc and brake block are parts easy to wear, periodic maintenance.
The top of carriage 1 is equipped with safety ladder 10, and safety ladder 10 includes two mobile jibs and is arranged in several between two mobile jibs
A secondary bar, several secondary bars are evenly spaced on, and mobile jib includes the first telescopic rod and the second telescopic rod, one end of the first telescopic rod
Hinged with the roof of carriage 1, for the coupling of one end of the second telescopic rod in the first telescopic rod, the outer wall of the first telescopic rod is equipped with the
One sliding slot, the second telescopic rod are equipped with second sliding slot, and first sliding groove is connected with second sliding slot, and it is main that the both ends of secondary bar are respectively placed in two
In the sliding slot of bar, the position in the both ends insertion insertion sliding slot of secondary bar is equipped with lift span, and the second telescopic rod is with respect to the first telescopic rod
The other end be connected with pulley, through there is a halliard in the lift spans of several secondary bars, halliard is returned from pulley
Aligning control.When the personnel being trapped in carriage 1 can not outwardly seek help, it can be saved oneself by safety ladder 10, on the roof of carriage 1
Equipped with for fixing trunk card slot, usually safety ladder 10 is fixed with card slot, is prevented it from shaking and is generated noise, uses safety ladder 10
When, the second telescopic rod is extracted out out of first telescopic rod, trunk is made to extend to external door position, pulls halliard, one by one by secondary bar
It increases, after being raised to appropriate location with all secondary bars, the free end of halliard is fastened on guide rail or is fastened in secondary bar, be stranded
Personnel climb to external door position starting emergency button along safety ladder 10, open external door emergency button using spare by emergency button
Power supply.
It is connected with the safety pole of setting in parallel on trunk, is connected with safety belt on safety pole.Safety belt because
Ductility is strong, and safety is just high, and use is also more convenient, so being more suitable for using in the personnel being trapped in elevator, safety
For sliding on for safety belt, safety belt falls bar for preventing trapped person from making a misstep when climbing safety ladder 10 because of anxiety
It falls.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (7)
1. the side wall of a kind of elevator, including carriage (1), hoistway, guide shoe and guide rail, the carriage (1) is equipped with inside door, the well
Road is equipped with external door, there are two the guide rail is set, is distributed in the opposite sides of carriage (1), the guide shoe is fixed on carriage (1)
On, it is connected for being slid with guide rail, the carriage (1) moves up and down in hoistway, and the top of the carriage (1) is equipped with life-saving door
(3), it is characterized in that: being equipped with drop front, the bottom and carriage (1) of the panel close to bottom on the side wall of the carriage (1)
It is side walls hinged, the lateral wall that the carriage (1) is equipped with drop front is equipped with traction device and climbing device, and the traction fills
It sets including bracket, reel and traction rope, the bracket is fixed on the side wall of carriage (1), and which is provided with cross bar, the volume
Cylinder is set on cross bar, and the torsional spring to automatically reset for reel, the one ends wound of the traction rope are equipped between reel and cross bar
On reel, the other end pass through carriage (1) side wall and panel top connect, the climbing device include upper joining beam (4), under
The control mechanism that joining beam (5), ladder and control ladder stretch, the ladder includes fixed link (6), support rod (7) and pedal
(8), the fixed link (6) is arranged between upper joining beam (4) and lower joining beam (5), offers receiving on the side wall of the carriage (1)
Hole, the pedal (8) is scalable, and in accepting hole, one end of the support rod (7) is fixedly connected with pedal (8), the other end with
Fixed link (6) is fixedly connected, and through-hole is offered on the pedal (8) keeps its composition cyclic annular, the pedal (8) and support rod (7)
Several are provided with, between the upper and lower every being uniformly distributed, and is installed on fixed link (6), the control mechanism setting includes control
Switch, motor (9), screw rod and screw rodb base, the control switch are embedded on the inner sidewall of carriage (1), and the motor (9) is fixed
In upper joining beam (4) position, the screw rod is fixed on the output shaft of motor (9) by shaft joint, the top of the fixed link (6)
It being connect by screw rodb base with wire rod thread, the control switch is electrically connected with motor (9), there are two the control device is set, point
It is not mounted on joining beam (4) and lower joining beam (5), two motors (9) are controlled by the same control switch.
2. a kind of elevator according to claim 1, it is characterized in that: it is fixedly connected with falling proof device outside the carriage (1),
The falling proof device includes velocity sensor, hydraulic station, hydraulic cylinder and brake block, and the hydraulic station is fixed on carriage (1)
Bottom, hydraulic station are connect with hydraulic cylinder, and the hydraulic cylinder is connected in guide shoe, and the piston rod of hydraulic cylinder is arranged towards guide rail,
The brake block is mounted on the piston rod of hydraulic cylinder, and the induction numerical value of the velocity sensor is normal slightly larger than carriage (1)
When going up and down most speed, hydraulic station control hydraulic cylinder makes brake block and the inconsistent prevention carriage (1) of guide rail land.
3. a kind of elevator according to claim 2, it is characterized in that: the top of the carriage (1) is equipped with safety ladder (10), institute
Several secondary bars that safety ladder (10) includes two mobile jibs and is arranged between two mobile jibs are stated, several secondary bar uniform intervals point
Cloth, the mobile jib include the first telescopic rod and the second telescopic rod, and one end of first telescopic rod and the roof of carriage (1) are cut with scissors
It connecing, in the first telescopic rod, the outer wall of first telescopic rod is equipped with first sliding groove for one end coupling of second telescopic rod,
Second telescopic rod is equipped with second sliding slot, and the first sliding groove is connected with second sliding slot, and the both ends of the secondary bar are set respectively
In in the sliding slot of two mobile jibs, the position in the both ends insertion insertion sliding slot of the secondary bar is equipped with lift span, second telescopic rod
The other end of opposite first telescopic rod is connected with pulley, and running through in the lift span of several secondary bars has a halliard, the liter
Drop rope returns to origin from pulley, and the interior survey wall of the external door is equipped with emergency button close to bottom.
4. a kind of elevator according to claim 3, it is characterized in that: the side wall of the carriage (1) is set in corresponding panel position
There is a groove for panel insertion, the top of the groove is equipped with fixed device, and the fixed device includes the knob of shape of dripping
And elastic slice, the knob are connected by the bottom wall of bearing and groove, the lower edge of the elastic slice fixed groove, and bend to arc
Shape, the panel are embedded in the rear lower edge with elastic slice in groove and offset.
5. according to claim 1 to a kind of elevator described in 4 any one claims, it is characterized in that: the panel be placed in it is recessed
In slot, and triangular space is constituted with the bottom wall of groove, the delay for postponing inside door closing is equipped with before the inner wall of the groove and is opened
It closes, and in triangular space, inertia when being resetted by panel touches delay switch.
6. a kind of elevator according to claim 5, it is characterized in that: the roof of the carriage (1) is equipped with for fixed master
Dry card slot.
7. a kind of elevator according to claim 5, it is characterized in that: being connected with the safety of setting in parallel on the trunk
Bar is connected with safety belt on the safety pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910357712.1A CN109969906A (en) | 2019-04-29 | 2019-04-29 | A kind of elevator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910357712.1A CN109969906A (en) | 2019-04-29 | 2019-04-29 | A kind of elevator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109969906A true CN109969906A (en) | 2019-07-05 |
Family
ID=67087148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910357712.1A Pending CN109969906A (en) | 2019-04-29 | 2019-04-29 | A kind of elevator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109969906A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626918A (en) * | 2019-10-04 | 2019-12-31 | 张女儿 | Circulating elevator and wire hoisting device for same |
| CN110902529A (en) * | 2019-11-13 | 2020-03-24 | 武汉科技大学 | Elevator device of saving oneself |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0920473A (en) * | 1995-07-05 | 1997-01-21 | Toshiba Elevator Eng Kk | Double-deck elevator |
| JP2015151266A (en) * | 2014-02-19 | 2015-08-24 | 株式会社日立製作所 | Escape device of elevator and elevator device |
| CN205204574U (en) * | 2015-12-07 | 2016-05-04 | 重庆能源职业学院 | Elevator of seat is equipped with in car |
| CN205906891U (en) * | 2016-08-01 | 2017-01-25 | 江苏省方正电梯有限公司 | Steel construction integration elevator is with car of fleing |
| CN206108667U (en) * | 2016-10-19 | 2017-04-19 | 苏州东奥德森电梯有限公司 | Safe traction elevator |
| CN106629285A (en) * | 2016-12-08 | 2017-05-10 | 上海电机学院 | Elevator anti-falling system |
| CN206395661U (en) * | 2016-12-08 | 2017-08-11 | 宁波永良电梯技术发展有限公司 | Elevator |
| CN207226716U (en) * | 2017-09-11 | 2018-04-13 | 康达电梯有限公司 | A kind of elevator with escape device |
-
2019
- 2019-04-29 CN CN201910357712.1A patent/CN109969906A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0920473A (en) * | 1995-07-05 | 1997-01-21 | Toshiba Elevator Eng Kk | Double-deck elevator |
| JP2015151266A (en) * | 2014-02-19 | 2015-08-24 | 株式会社日立製作所 | Escape device of elevator and elevator device |
| CN205204574U (en) * | 2015-12-07 | 2016-05-04 | 重庆能源职业学院 | Elevator of seat is equipped with in car |
| CN205906891U (en) * | 2016-08-01 | 2017-01-25 | 江苏省方正电梯有限公司 | Steel construction integration elevator is with car of fleing |
| CN206108667U (en) * | 2016-10-19 | 2017-04-19 | 苏州东奥德森电梯有限公司 | Safe traction elevator |
| CN106629285A (en) * | 2016-12-08 | 2017-05-10 | 上海电机学院 | Elevator anti-falling system |
| CN206395661U (en) * | 2016-12-08 | 2017-08-11 | 宁波永良电梯技术发展有限公司 | Elevator |
| CN207226716U (en) * | 2017-09-11 | 2018-04-13 | 康达电梯有限公司 | A kind of elevator with escape device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110626918A (en) * | 2019-10-04 | 2019-12-31 | 张女儿 | Circulating elevator and wire hoisting device for same |
| CN110902529A (en) * | 2019-11-13 | 2020-03-24 | 武汉科技大学 | Elevator device of saving oneself |
| CN110902529B (en) * | 2019-11-13 | 2021-07-30 | 武汉科技大学 | Elevator device of saving oneself |
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Application publication date: 20190705 |