CN110240042A - A kind of elevator car roof suspended ceiling device - Google Patents
A kind of elevator car roof suspended ceiling device Download PDFInfo
- Publication number
- CN110240042A CN110240042A CN201910505596.3A CN201910505596A CN110240042A CN 110240042 A CN110240042 A CN 110240042A CN 201910505596 A CN201910505596 A CN 201910505596A CN 110240042 A CN110240042 A CN 110240042A
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- China
- Prior art keywords
- gear
- main body
- screw rod
- mounting plate
- furred ceiling
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- 238000005286 illumination Methods 0.000 claims abstract description 14
- 210000003195 fascia Anatomy 0.000 claims description 3
- 230000008439 repair process Effects 0.000 abstract description 7
- 238000005034 decoration Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 230000008569 process Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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
- 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
- B66B11/0233—Lighting systems
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses a kind of elevator car roof suspended ceiling devices, including elevator main body, mounting plate, illumination body, dual-axle motor, belt, air hole and bearing block, the top bolt of the elevator main body is equipped with mounting plate, and two side positions of mounting plate are provided through screw rod, and the outside of screw rod is connected by rotating disk with first gear, and rotating disk and first gear are arranged at the middle position of mounting plate, it states and is connected by bearing block with second gear inside the top of screw rod, and by being connected between rotating disk and the shorter rotating disk of distance by belt outside screw rod.The elevator car roof suspended ceiling device is during carrying out use, it can be very good that the height of furred ceiling main body is adjusted, so that during whole device repairs replacement to the decoration and illumination body on furred ceiling main body top, it is more convenient, and also facilitate the work of quickly running away that trapped person is completed by perforation and preformed hole.
Description
Technical field
The present invention relates to lift car technical field, specially a kind of elevator car roof suspended ceiling device.
Background technique
Elevator car roof suspended ceiling device is a kind of top that lift car is arranged in, convenient to be provided on the top of furred ceiling
A kind of auxiliary device of ornament and headlamp achievees the effect that the top to lift car is blocked with this, existing city
The structure of the suspended ceiling device of lift car is substantially the same on field, and its function is also very similar, as present people society is horizontal
Continuous improvement, the suspended ceiling device on existing market increasingly can not meet people's needs, example during carrying out use
Such as, it has the following problems；
1, the suspended ceiling device on existing market, cannot be well to the ornament and photograph on furred ceiling during carrying out use
Bright main body repairs work, during repairing, it is often necessary to which work aloft repairs installation according to standing
Work, and during aloft repairing, not only the position that needs repair cannot be carried out as needed well
Flexible mobile working, and during repairing, it still will appear some safety accidents；
2, traditional lift car is when breaking down, cannot the trapped person of auxiliary internal well be rapidly performed by and escape
From work, it is often necessary to after the completion of staff repairs entire carriage, trapped person could be saved well,
Traditional suspended ceiling device, which also facilitates, to be moved, and achievees the effect that save trapped person, but the furred ceiling on existing market
The weight of device is generally heavier, and regular shape, during staff moves furred ceiling, often or consumes big
The time of amount, and very heavy work load is also brought to staff；
So we have proposed a kind of elevator car roof suspended ceiling device, in order to solve the problems, such as to propose among the above.
Summary of the invention
The purpose of the present invention is to provide a kind of elevator car roof suspended ceiling devices, to solve above-mentioned background technique proposition
Carriage currently on the market with suspended ceiling device during carrying out use, cannot well the illumination body to furred ceiling top with
And ornament is repaired and is more changed jobs, and cannot very fast and convenient auxiliary trapped person the problem of fleeing from.
To achieve the above object, the invention provides the following technical scheme: a kind of elevator car roof suspended ceiling device, including electricity
Terraced main body, mounting plate, illumination body, dual-axle motor, belt, air hole and bearing block, the top bolt peace of the elevator main body
Two side positions equipped with mounting plate, and mounting plate are provided through screw rod, and the outside of screw rod passes through rotating disk and the first tooth
Wheel is connected, and rotating disk and first gear are arranged at the middle position of mounting plate, lead between the bottom of the screw rod
It crosses furred ceiling main body to be connected, and is connected between the top of furred ceiling main body and the top of screw rod for bearing, and the bottom of furred ceiling main body
Illumination body is installed on the outside of portion, the surface of the furred ceiling main body, which also extends through, is provided with air hole and preformed hole, and preformed hole
Outside is equal angular to be provided with air hole, and the both sides external of the first gear is respectively arranged with the 4th gear and the 7th gear,
And the 4th the top of gear be connected through the overhead surface of mounting plate with the bottom of dual-axle motor, and the top of mounting plate is same
Axis connection has the 5th gear, and the overhead surface that the top of the 7th gear also extends through mounting plate passes through connecting shaft and third gear
It is connected, and is intermeshed connection between the external side and the 6th gear of the 7th gear, and the 6th gear and rotating seat
It is also engagement connection between outside, the inside of the rotating seat is angularly provided with the connecting rod of axis connection, and the top of connecting rod
It is also axis connection between end and the edge of baffle, and baffle plate setting, on the top of perforation, the perforation is being rotated through setting
The center of seat, and rotating seat is also disposed at the inside of mounting plate, passes through bearing block and second inside the top of the screw rod
Gear is connected, and by being connected between rotating disk and the shorter rotating disk of distance by belt outside screw rod.
Preferably, the " U "-shaped structure in the section of the mounting plate, and be to engage between mounting plate and the top of elevator main body
Bolt mounting structure, and phase between mounting plate the bottom outer wall of furred ceiling main body and the inner wall of elevator main body that are connected by screw rod
Mutually contact.
Preferably, the inside of the screw rod is hollow shape structure, and the height of the second gear of screw mandrel top is greater than third
The height of gear, and to engage connection between third gear and second gear, at the same third gear bottom it is coaxially connected the
It is also to engage connection between seven gears and the 6th gear.
Preferably, the length of the screw rod on the top of the furred ceiling main body is the half of elevator body height, and furred ceiling
Preformed hole among main body is arranged through the intermediate of furred ceiling main body.
Preferably, the area of the preformed hole is less than the area of perforation, and between the central axes between preformed hole and perforation
It overlaps.
Preferably, between the connection between the central point of the first gear and the 4th gear and connecting shaft center point mutually
Vertically, and between first gear and rotating disk it is structure as a whole, and is to be threadedly coupled between rotating disk and screw rod.
Preferably, the first gear diameter is less than the diameter of second gear, and the position of first gear and the 4th gear
Position correspond to each other, and be intermeshed between first gear and the 4th gear, while between second gear and the 5th gear
It also is engagement connection.
It preferably, is bearing connection, and the inside four of rotating seat between the rotating seat and the two sides up and down of mounting plate
All equal angular baffles for being provided with connecting rod connection, and the rounded distribution of baffle, while the gear of rounded distribution
The diameter of plate is greater than the diameter of perforation, is also axis connection between the other side top of baffle and the fascia edge of perforation.
Compared with prior art, the beneficial effects of the present invention are: the elevator car roof suspended ceiling device carry out using
In the process, can be very good that the height of furred ceiling main body is adjusted so that whole device to the decoration on furred ceiling main body top and
It is more convenient during illumination body repairs replacement, and also facilitate and trapped person is completed by perforation and preformed hole
Quickly run away work, and in whole process, staff's a large amount of time and physical strength will not be expended；
1, whole device can be very good under the action of screw rod between furred ceiling main body and mounting plate during carrying out use
Carrying out lifting work can help well staff in elevator main body during furred ceiling main body is gone up and down
Bottom repairs the decoration and illumination body on furred ceiling main body top and more changes jobs, and facilitates staff to carry out flexible
Position is mobile, while will not appear in the safety accident that high-altitude carries out appearance when operation；
2, screw rod carries out lifting work under the action of rotating disc spins, when entire screw rod is elevated to least significant end, screw mandrel top
Second gear can carry out rotary work under the action of five gear of rotation, the 5th gear drive second gear rotation
In the process, it can make second gear that the third gear on the right side of it be driven to be rotated, during third gear is rotated
Rotate the 7th gear, the 7th gear rotates so that the 6th gear rotates, and the 6th gear makes
Rotating seat rotation is obtained, during rotating seat is rotated, the setting of the connecting rod and baffle that cooperate it internal can be very
Good makes baffle open perforation exposing, cooperates the setting of preformed hole in furred ceiling main body, can facilitate trapped person well
It is quickly escaped from the position of preformed hole, and whole process is quickly and conveniently, will not expend the physical strength of staff.
Detailed description of the invention
Fig. 1 is main view the schematic diagram of the section structure of the present invention；
Fig. 2 connect side structure schematic view with the 4th gear for first gear of the present invention；
Fig. 3 connect schematic view of the front view with the 6th gear for first gear of the present invention；
Fig. 4 is mounting plate overlooking structure diagram of the present invention；
Fig. 5 is enlarged structure schematic diagram at A in Fig. 1 of the present invention；
Fig. 6 is mounting plate of the present invention and furred ceiling main body attachment structure schematic diagram；
Fig. 7 is furred ceiling main body overlooking structure diagram of the present invention.
In figure: 1, elevator main body；2, mounting plate；3, screw rod；4, furred ceiling main body；5, illumination body；6, preformed hole；7, first
Gear；8, rotating disk；9, second gear；10, third gear；11, the 4th gear；12, dual-axle motor；13, the 5th gear；14,
6th gear；15, rotating seat；16, connecting shaft；17, the 7th gear；18, belt；19, connecting rod；20, baffle；21, it perforates；
22, air hole；23, bearing block.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of elevator car roof suspended ceiling device, including elevator
Main body 1, mounting plate 2, screw rod 3, furred ceiling main body 4, illumination body 5, preformed hole 6, first gear 7, rotating disk 8, second gear 9,
Third gear 10, the 4th gear 11, dual-axle motor 12, the 5th gear 13, the 6th gear 14, rotating seat 15, connecting shaft the 16, the 7th
Gear 17, belt 18, connecting rod 19, baffle 20, perforation 21, air hole 22 and bearing block 23, the top bolt peace of elevator main body 1
Two side positions equipped with mounting plate 2, and mounting plate 2 are provided through screw rod 3, and the outside of screw rod 3 passes through rotating disk 8 and the
One gear 7 is connected, and rotating disk 8 and first gear 7 are arranged at the middle position of mounting plate 2, between the bottom of screw rod 3
It is connected by furred ceiling main body 4, and is connected between the top of furred ceiling main body 4 and the top of screw rod 3 for bearing, and furred ceiling master
The bottom outside of body 4 is equipped with illumination body 5, and the surface of furred ceiling main body 4, which also extends through, is provided with air hole 22 and preformed hole 6, and
The outside of preformed hole 6 is equal angular to be provided with air hole 22, and the both sides external of first gear 7 is respectively arranged with 11 He of the 4th gear
7th gear 17, and the top of the 4th gear 11 is connected through the overhead surface of mounting plate 2 with the bottom of dual-axle motor 12, and
And the top of mounting plate 2 is coaxially connected with the 5th gear 13, the overhead surface that the top of the 7th gear 17 also extends through mounting plate 2 is logical
It crosses connecting shaft 16 to be connected with third gear 10, and the company of intermeshing between the external side and the 6th gear 14 of the 7th gear 17
It connects, and also to engage connection between the 6th gear 14 and the outside of rotating seat 15, the inside of rotating seat 15 is angularly provided with
The connecting rod 19 of axis connection, and be also axis connection between the top of connecting rod 19 and the edge of baffle 20, and baffle 20 is arranged
On the top of perforation 21, perforation 21 is through the center that rotating seat 15 is arranged in, and rotating seat 15 is also disposed at mounting plate 2
Inside is connected inside the top of screw rod 3 with second gear 9 by bearing block 23, and outside screw rod 3 by rotating disk 8 and away from
It is connected from belt 18 is passed through between shorter rotating disk 8.
The " U "-shaped structure in the section of mounting plate 2, and installed between mounting plate 2 and the top of elevator main body 1 to engage bolt
Structure, and 2 bottom of mounting plate passes through phase mutual connection between the outer wall of furred ceiling main body 4 and the inner wall of elevator main body 1 that screw rod 3 connects
Touching, it is convenient that installment work is carried out to suspended ceiling device.
The inside of screw rod 3 is hollow shape structure, and the height of the second gear 9 on 3 top of screw rod is greater than third gear 10
Highly, to engage connection and between third gear 10 and second gear 9, at the same 10 bottom of third gear it is coaxially connected the 7th
Also to engage connection between gear 17 and the 6th gear 14, when convenience is so that screw rod 3 drops to the time of minimum point, second gear
9 can drive third gear 10 carry out rotary work, while guarantee third gear 10 drive the 7th coaxially connected gear 17 into
Row rotation, and then make the 6th gear 14 carry out rotary work under the action of the 7th gear 17.
The length of the screw rod 3 on the top of furred ceiling main body 4 is the half of 1 height of elevator main body, and among furred ceiling main body 4
Preformed hole 6 through furred ceiling main body 4 intermediate setting, when entire furred ceiling main body 4 being facilitated to be in the middle position of elevator main body 1,
It can be escaped from by preformed hole 6 in the inside of perforation 21 with help desk personnel.
The area of preformed hole 6 is less than the area of perforation 21, and phase mutual respect between the central axes between preformed hole 6 and perforation 21
It closes, facilitates the trapped person inside elevator main body 1 that can carry out urgent fleeing from work.
It is mutually perpendicular between connection between 16 central point of the central point of first gear 7 and the 4th gear 11 and connecting shaft,
And be structure as a whole between first gear 7 and rotating disk 8, and to be threadedly coupled between rotating disk 8 and screw rod 3, facilitate so that
The rotation of rotating disk 8 drives in-between screw rod 3 to carry out lifting work.
7 diameter of first gear is less than the diameter of second gear 9, and the position of the position of first gear 7 and the 4th gear 11
It corresponds to each other, and is intermeshed between first gear 7 and the 4th gear 11, while between second gear 9 and the 5th gear 13
It also is engagement connection.
It is bearing connection between rotating seat 15 and the two sides up and down of mounting plate 2, and the inside circumference of rotating seat 15 is impartial
The baffle 20 for being provided with the connection of connecting rod 19 of angle, and the rounded distribution of baffle 20, while the gear of rounded distribution
The diameter of plate 20 is greater than the diameter of perforation 21, also connects between the other side top of baffle 20 and the fascia edge of perforation 21 for axis
It connects, it is convenient that perforation 21 is carried out under the action of baffle 20 automatically to open and close work, reach to facilitate and be opened, and not
The effect of staff's physical strength and time can be expended.
The working principle of the present embodiment: when using the elevator car roof suspended ceiling device, firstly, as shown in Figure 1, by whole
It is attached work between a suspended ceiling device and elevator main body 1, during being attached, staff only needs furred ceiling
The top for the elevator main body 1 that main body 4 is put on top, then, so that between the bottom of mounting plate 2 and elevator main body 1 mutually
Engaging, after the completion of engaging, will carry out installment work by fastening bolt, whole device can between elevator main body 1 and mounting plate 2
To use well；
During whole device carries out use, if desired work is repaired and replaced to the illumination body 5 in furred ceiling main body 4
When making, according to Fig. 1-2 and Fig. 6, start dual-axle motor 12, so that 11 He of the 4th gear of its upper and lower two sides of dual-axle motor 12
5th gear 13 carries out rotary work and just to be engaged connection with it during the 4th gear 11 is rotated
First gear 7 carries out rotary work and just makes the rotating disk 8 with its integrally connected during first gear 7 is rotated
Rotary work is carried out, carries out rotary work also by belt 18 between rotating disk 8 and rotating disk 8, it is continuous in rotating disk 8 as a result,
Carry out during rotating, will be engaged and connect between its internal screw rod 3, be engaged connection in screw rod 3
In the process, just make screw rod 3 constantly carry out decline work, during screw rod 3 is constantly declined, drive its bottom
Furred ceiling main body 4 carries out decline work, and after entire furred ceiling main body 4 drops to suitable position, staff can be good
The maintenance work of illumination body 5 is carried out in the underlying surfaces of furred ceiling main body 4；
When entire elevator main body 1 breaks down, just it is required that the personnel inside entire elevator main body 1 carry out promptly
Work is escaped from, according to Fig. 1-5 and Fig. 7, repeats the decline work of above-mentioned furred ceiling main body 4, is constantly carried out in furred ceiling main body 4
Decline, when dropping to minimum point, the 5th gear 13 that the second gear 9 on 3 top of screw rod will be connect with 12 top of dual-axle motor
Position correspond to each other, the 5th gear 13 rotation during, drive second gear 9 under the action of bottom bearings 23 into
Row rotary work can make second gear 9 and its external third tooth during second gear 9 is constantly rotated
Wheel 10 is engaged work, so that third gear 10 carries out rotary work, during third gear 10 is rotated, drives
Carry out coaxially connected the 7th gear 17 progress rotary work with it will drive during the 7th gear 17 is rotated
6th gear 14 carry out rotary work, during the 6th gear 14 is rotated, the 6th gear 14 can with outside rotating seat 15
The wheel dentalation in portion is intermeshed, and is achieved the effect that so that rotating seat 15 is rotated, in the mistake that rotating seat 15 is rotated
Cheng Zhong, external margin, which will drive connecting rod 19, carries out rotary work will drive during connecting rod 19 is rotated
The baffle 20 of its top axis connection carries out rotary work, so that the top in perforation 21 of baffle 20 gradually is opened, just makes as a result,
21 must be perforated in perforative state, when entire perforation 21 is in perforative state, entire furred ceiling main body 4 is also at entirely
The minimum point of elevator main body 1, thus the trapped person inside elevator main body 1 can under the booster action of furred ceiling main body 4,
Preformed hole 6 among furred ceiling main body 4 is escaped from the perforation 21 inside rotating seat 15, and whole process is not needed to furred ceiling master
Body 4, which carries out disassembly, can complete to flee from work, and will not expend staff's a large amount of time and physical strength, to complete a system
Column work.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (8)
1. a kind of elevator car roof suspended ceiling device, including elevator main body (1), mounting plate (2), illumination body (5), dual-axle motor
(12), belt (18), air hole (22) and bearing block (23), it is characterised in that: the top bolt of the elevator main body (1) is installed
Have mounting plate (2), and two side positions of mounting plate (2) are provided through screw rod (3), and the outside of screw rod (3) passes through rotation
Disk (8) is connected with first gear (7), and rotating disk (8) and first gear (7) are arranged at the interposition of mounting plate (2)
It sets, is connected by furred ceiling main body (4) between the bottom of the screw rod (3), and the top of furred ceiling main body (4) and screw rod (3)
Top between connected for bearing, and the bottom outside of furred ceiling main body (4) is equipped with illumination body (5), the furred ceiling main body
(4) surface, which also extends through, is provided with air hole (22) and preformed hole (6), and the outside of preformed hole (6) equal angular is provided with
Stomata (22), the both sides external of the first gear (7) are respectively arranged with the 4th gear (11) and the 7th gear (17), and the 4th
Overhead surface of the top of gear (11) through mounting plate (2) is connected with the bottom of dual-axle motor (12), and mounting plate (2)
Top be coaxially connected with the 5th gear (13), the top of the 7th gear (17) also extends through the overhead surface of mounting plate (2)
It is connected by connecting shaft (16) with third gear (10), and between the external side and the 6th gear (14) of the 7th gear (17)
Intermeshing connection, and be also to engage connection, the rotating seat between the 6th gear (14) and the outside of rotating seat (15)
(15) inside is angularly provided with the connecting rod (19) of axis connection, and the edge of the top of connecting rod (19) and baffle (20) it
Between be also axis connection, and baffle (20) setting, on the top of perforation (21), the perforation (21) is through setting in rotating seat
(15) center, and rotating seat (15) is also disposed at the inside of mounting plate (2), passes through inside the top of the screw rod (3)
Bearing block (23) is connected with second gear (9), and passes through rotating disk (8) and the shorter rotating disk (8) of distance outside screw rod (3)
Between be connected by belt (18).
2. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the mounting plate (2)
The " U "-shaped structure in section, and to engage bolt mounting structure between mounting plate (2) and the top of elevator main body (1), and install
It contacts with each other between the outer wall of furred ceiling main body (4) and the inner wall of elevator main body (1) that plate (2) bottom is connected by screw rod (3).
3. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the screw rod (3) it is interior
Portion is hollow shape structure, and the height of the second gear (9) on screw rod (3) top is greater than the height of third gear (10), and the
It is to engage connection, while the 7th gear that third gear (10) bottom is coaxially connected between three gears (10) and second gear (9)
It (17) is also to engage connection between the 6th gear (14).
4. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the furred ceiling main body (4)
Top screw rod (3) length be elevator main body (1) height half, and the preformed hole (6) that furred ceiling main body (4) is intermediate
Through the intermediate setting of furred ceiling main body (4).
5. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the preformed hole (6)
Area is less than the area of perforation (21), and overlaps between the central axes between preformed hole (6) and perforation (21).
6. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the first gear (7)
Central point and the 4th gear (11) and connecting shaft (16) central point between connection between be mutually perpendicular to, and first gear (7)
It is structure as a whole between rotating disk (8), and is to be threadedly coupled between rotating disk (8) and screw rod (3).
7. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the first gear (7)
Diameter is less than the diameter of second gear (9), and the position of first gear (7) is corresponded to each other with the position of the 4th gear (11), and
And it is intermeshed between first gear (7) and the 4th gear (11), while being also between second gear (9) and the 5th gear (13)
Engagement connection.
8. a kind of elevator car roof suspended ceiling device according to claim 1, it is characterised in that: the rotating seat (15) with
Be between the two sides up and down of mounting plate (2) bearing connection, and the inside circumference of rotating seat (15) it is equal angular be provided with it is logical
Cross the baffle (20) of connecting rod (19) connection, and baffle (20) rounded distribution, while the baffle (20) of rounded distribution
Diameter is greater than the diameter of perforation (21), also connects between the other side top of baffle (20) and the fascia edge of perforation (21) for axis
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910505596.3A CN110240042B (en) | 2019-06-12 | 2019-06-12 | Top suspended ceiling device for elevator car |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910505596.3A CN110240042B (en) | 2019-06-12 | 2019-06-12 | Top suspended ceiling device for elevator car |
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| CN110240042A true CN110240042A (en) | 2019-09-17 |
| CN110240042B CN110240042B (en) | 2021-03-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910505596.3A Active CN110240042B (en) | 2019-06-12 | 2019-06-12 | Top suspended ceiling device for elevator car |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110872050A (en) * | 2019-11-21 | 2020-03-10 | 芜湖裕优机械科技有限公司 | Elevator door system |
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| JPH03293276A (en) * | 1990-04-09 | 1991-12-24 | Toshiba Corp | Rescue device for elevator cage |
| JP2008044734A (en) * | 2006-08-17 | 2008-02-28 | Mitsubishi Electric Corp | Elevator car device |
| CN206494622U (en) * | 2017-02-23 | 2017-09-15 | 上海华美电梯装饰有限公司 | A kind of elevator ceiling attachment structure |
| CN206814227U (en) * | 2017-06-06 | 2017-12-29 | 上海华美电梯装饰有限公司 | Elevator ceiling for escape |
| CN207258963U (en) * | 2017-06-14 | 2018-04-20 | 广东皇朝富士电梯有限公司 | A kind of elevator air interchanger |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110872050A (en) * | 2019-11-21 | 2020-03-10 | 芜湖裕优机械科技有限公司 | Elevator door system |
Also Published As
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|---|---|
| CN110240042B (en) | 2021-03-26 |
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Effective date of registration: 20201214 Address after: 314400 No.78 Fenghuang Road, Jianshan New District, Haining City, Jiaxing City, Zhejiang Province Applicant after: LINCOLN ELEVATOR (CHINA) Co.,Ltd. Address before: Room 1501, Block B, Huijin Plaza, Jinghu District, Wuhu City, Anhui Province Applicant before: WUHU YUYOU MACHINERY TECHNOLOGY Co.,Ltd. |
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Denomination of invention: A ceiling device on the top of an elevator car Effective date of registration: 20231221 Granted publication date: 20210326 Pledgee: Agricultural Bank of China Limited by Share Ltd. Haining branch Pledgor: LINCOLN ELEVATOR (CHINA) Co.,Ltd. Registration number: Y2023330003081 |