CN114655815A - Mechanism capable of opening elevator suspended ceiling inside and outside car simultaneously - Google Patents
Mechanism capable of opening elevator suspended ceiling inside and outside car simultaneously Download PDFInfo
- Publication number
- CN114655815A CN114655815A CN202210351706.7A CN202210351706A CN114655815A CN 114655815 A CN114655815 A CN 114655815A CN 202210351706 A CN202210351706 A CN 202210351706A CN 114655815 A CN114655815 A CN 114655815A
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- CN
- China
- Prior art keywords
- suspended ceiling
- elevator
- outside
- car
- opening
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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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
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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
- B66B11/0246—Maintenance features
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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
- B66B11/0253—Fixation of wall panels
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- 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)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
A mechanism capable of opening a suspended ceiling of an elevator inside and outside a car simultaneously relates to the technical field of elevators, and comprises a car top arranged at the top of the elevator and a suspended ceiling hung at the bottom of the car top, wherein a bidirectional locking mechanism capable of opening the suspended ceiling inside and outside the car simultaneously is arranged between the suspended ceiling and the car top, the bidirectional locking mechanism comprises a coaxial rod rotatably connected with the side part of the car top, an upper driving rod and a lower driving rod are fixedly arranged on the coaxial rod, the upper driving rod upwards extends above the car top, the lower driving rod downwards extends below the suspended ceiling, and a rotary clamping mechanism is arranged between the upper driving rod and the suspended ceiling; the maintenance of electrical components in the suspended ceiling is facilitated.
Description
Technical Field
The invention relates to the technical field of elevators, in particular to a mechanism capable of opening an elevator ceiling inside and outside a car simultaneously.
Background
The car is a box-shaped space used by elevators to carry and transport people and materials. The car is generally composed of main components such as a car bottom, a car wall, a car roof, a car door and the like. Is a body part of an elevator for carrying passengers or cargo and other loads.
The structure of fleing of elevator is an important constitution in the elevator product, especially the window of fleing in the car, but along with the development that the elevator was decorated, double-deck smallpox structure is increasingly common with the phenomenon of installing the smallpox additional, and these suspended ceilings who install additional themselves all can shelter from the window of fleing in the car to some extent under most conditions, influence the normal use of safety window, lead to the unable use of window of fleing even.
Disclosure of Invention
The invention aims to solve the technical defects that the escape window of a lift car elevator is shielded to some extent, the normal use of a safety window is influenced and even the escape window cannot be used due to the fact that a ceiling structure is additionally arranged in the elevator in the prior art.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows:
the utility model provides a can realize opening elevator furred ceiling's mechanism inside and outside sedan-chair simultaneously, is in including setting up in the sedan-chair top at elevator top, hoist and mount the furred ceiling of sedan-chair top bottom, the furred ceiling with be provided with between the sedan-chair top and open simultaneously in the sedan-chair, the sedan-chair is outer the two-way locking mechanism of furred ceiling.
Furthermore, the bidirectional locking mechanism comprises a coaxial rod rotatably connected with the side part of the car top, an upper shifting rod and a lower shifting rod are fixedly arranged on the coaxial rod, the upper shifting rod upwards extends above the car top, the lower shifting rod downwards extends below the suspended ceiling, and a rotary clamping mechanism is arranged between the upper shifting rod and the suspended ceiling.
Furthermore, rotatory chucking mechanism including the shaping in go up the trip of driving lever lower part and fixed the setting and be in collude the post on the furred ceiling, the trip can with after rotatory the cooperation of colluding the formation card of post and holding.
Furthermore, the automatic resetting device also comprises a resetting component which can drive the upper shifting rod to automatically reset after the upper shifting rod rotates.
Furthermore, the reset assembly comprises a hanging fastener arranged on the side part of the car top, and the hanging fastener is connected with the middle part of the upper driving lever through a reset spring.
Further, the coaxial rod is rotatably connected with the side part of the car roof through a supporting plate.
Furthermore, an arc-shaped surface assisting in closing the suspended ceiling is formed at the bottom of the clamping hook.
Furthermore, a wedge surface platform connected with the upper deflector rod and the lower deflector rod is arranged on the coaxial rod.
Compared with the prior art, the invention has the following beneficial effects:
the invention provides a mechanism capable of opening an elevator ceiling inside and outside a car simultaneously, which is provided with a car roof, the ceiling, a bidirectional locking mechanism, a coaxial rod, an upper deflector rod, a lower deflector rod and a rotary clamping mechanism, by arranging the bidirectional locking mechanism between the car roof and the suspended ceiling and adopting an upper-lower integrated structure through the design of the coaxial rod and the upper-lower driving lever, the rotary clamping mechanism can be driven to rotate by rotating the upper driving lever and the lower driving lever, thereby realizing the function of clamping or opening the suspended ceiling, being directly operated by hand without special keys or tools, being operable both inside and outside the elevator car, realizing the rescue task of the elevator car roof under the condition of not damaging the suspended ceiling, the maintenance, lamp replacement, cleaning and other work can be conveniently implemented by opening the suspended ceiling, and the inside and the outside of the car can be simultaneously opened, so that the possibility of using the escape window of the suspended ceiling type suspended ceiling is provided; the maintenance of electrical components in the suspended ceiling is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the present invention in an installed state;
FIG. 3 is a side view of the present invention;
FIG. 4 is a schematic view of a coaxial shaft according to the present invention;
FIG. 5 is a schematic view of the present invention mounted on a ceiling;
FIG. 6 is an enlarged view of a portion of FIG. 5;
fig. 7 is a schematic view of the opening structure of the suspended ceiling of the present invention.
In the figure: 1. the car comprises a suspended ceiling, a car roof, a bidirectional locking mechanism, a coaxial rod, a wedge surface platform, an upper driving lever, a lower driving lever, a clamping hook, a return spring, a hanging fastener, a hook column and a supporting plate, wherein the suspended ceiling is 2, the car roof is 3, the coaxial rod is 31, the wedge surface platform is 311, the upper driving lever is 32, the lower driving lever is 33, the clamping hook is 34, the return spring is 35, the hanging fastener is 36, the hook column is 37, and the supporting plate is 38.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-7, the mechanism capable of opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously comprises a car roof 2 arranged at the top of the elevator car and a suspended ceiling 1 hung at the bottom of the car roof 2, wherein a bidirectional locking mechanism 3 capable of opening the suspended ceiling 1 inside and outside the car simultaneously is arranged between the suspended ceiling 1 and the car roof 2. The bidirectional locking mechanism 3 comprises a coaxial rod 31 rotatably connected with the side part of the car roof 2, an upper deflector rod 32 and a lower deflector rod 33 are fixedly arranged on the coaxial rod 31, the upper deflector rod 32 upwards extends above the car roof 2, the lower deflector rod 33 downwards extends below the suspended ceiling 1, and a rotary clamping mechanism is arranged between the upper deflector rod 32 and the suspended ceiling 1.
The invention provides a mechanism capable of opening an elevator suspended ceiling inside and outside a car simultaneously, which is provided with a car roof 2, a suspended ceiling 1, a bidirectional locking mechanism 3, a coaxial rod 31, an upper deflector rod 32, a lower deflector rod 33 and a rotary clamping mechanism, wherein the bidirectional locking mechanism 3 is arranged between the car roof 2 and the suspended ceiling 1, the bidirectional locking mechanism 3 adopts a structure integrated from top to bottom through the design of the coaxial rod and the upper deflector rod and the lower deflector rod, the rotary clamping mechanism can be driven to rotate through rotating the upper deflector rod 32 and the lower deflector rod 33, so that the function of clamping or opening the suspended ceiling 1 is realized, the manual direct operation can be realized, a special key or a tool is not needed, the inside and the outside of the car can be operated, the rescue task of the elevator car roof is realized under the condition that the suspended ceiling is not damaged, the maintenance lamp, the cleaning and other work can be conveniently realized through opening the suspended ceiling, and the inside and the outside of the car can be opened simultaneously, the escape window can be used for suspended ceilings; the maintenance of electrical components in the suspended ceiling is facilitated.
Specifically, as shown in the figure, the rotating clamping mechanism includes a hook 34 formed on the lower portion of the upper shifting lever 32, and a hook column 37 fixedly arranged on the suspended ceiling 1, and the hook 34 can form a clamping fit with the hook column 37 after rotating. Through rotating go up driving lever 32 or lower driving lever 33 to drive trip 34 rotates, works as trip 34 one when colluding post 37 cooperation, form buckle structure, thereby it is fixed furred ceiling 1 is in on the sedan-chair top, works as trip 34 breaks away from when colluding post 37, furred ceiling 1 is because its self gravity, automatic launch downwards, and simple structure is compact, and the practicality is high.
Specifically, as shown in the figure, the device further comprises a reset component which can drive the upper shifting rod 32 to automatically reset after rotation. The reset assembly comprises a hanging fastener 36 arranged on the side part of the car roof 2, and the hanging fastener 36 is connected with the middle part of the upper driving lever 32 through a reset spring 35. And a return spring 35 is arranged, and when the upper deflector rod 32 and the lower deflector rod 33 are rotated, the return spring 35 automatically drives the upper deflector rod 32 and the lower deflector rod 33 to return after the ceiling 1 is opened or closed.
Specifically, as shown in the figure, the coaxial rod 31 is rotatably connected to the side of the car roof 2 through a support plate 38.
Specifically, as shown in the figure, the bottom of the hook 34 is formed with an arc-shaped surface for assisting in closing the suspended ceiling 1. Set up to the arcwall face through setting up trip 34 bottom, when the furred ceiling resets, only need upwards promote the furred ceiling makes collude post 37 with the arcwall face cooperation of trip 34, thereby drive trip 34 rotates, collude post 37 with trip 34 cooperation chucking accomplishes the reseing of furred ceiling 1.
Specifically, as shown in the figure, a wedge surface platform 311 connected to the upper shift lever 32 and the lower shift lever 33 is disposed on the coaxial rod 31.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (8)
1. The utility model provides a can realize that inside and outside mechanism of opening elevator furred ceiling of sedan-chair simultaneously, is in including setting up in sedan-chair top (2), hoist and mount at elevator top (2) furred ceiling (1) of bottom, its characterized in that, furred ceiling (1) with be provided with between sedan-chair top (2) and can open simultaneously in the sedan-chair, the sedan-chair is outside two-way locking mechanism (3) of furred ceiling (1).
2. The mechanism capable of opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously as claimed in claim 1, wherein the bidirectional locking mechanism (3) comprises a coaxial rod (31) rotatably connected with the side portion of the car roof (2), an upper deflector rod (32) and a lower deflector rod (33) are fixedly arranged on the coaxial rod (31), the upper deflector rod (32) extends upwards above the car roof (2), the lower deflector rod (33) extends downwards below the suspended ceiling (1), and a rotary clamping mechanism is arranged between the upper deflector rod (32) and the suspended ceiling (1).
3. The mechanism capable of opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously as claimed in claim 2, wherein the rotating clamping mechanism comprises a hook (34) formed at the lower part of the upper deflector rod (32) and a hook column (37) fixedly arranged on the suspended ceiling (1), and the hook (34) can form a clamping fit with the hook column (37) after rotating.
4. The mechanism for realizing the simultaneous opening of the suspended ceiling of the elevator inside and outside the elevator car as claimed in claim 3, characterized by further comprising a reset component which can drive the upper deflector rod (32) to automatically reset after rotation.
5. The mechanism capable of opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously is characterized in that the reset assembly comprises a hanging fastener (36) arranged on the side part of the car top (2), and the hanging fastener (36) is connected with the middle part of the upper deflector rod (32) through a reset spring (35).
6. The mechanism for opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously is characterized in that the coaxial rod (31) is rotatably connected with the side part of the car roof (2) through a supporting plate (38).
7. The mechanism for opening the suspended ceiling of the elevator inside and outside simultaneously for the elevator car as claimed in claim 5, characterized in that the bottom of the hook (34) is formed with an arc-shaped surface for assisting in closing the suspended ceiling (1).
8. The mechanism capable of opening the suspended ceiling of the elevator inside and outside the elevator car simultaneously as claimed in claim 7, wherein the coaxial rod (31) is provided with a wedge platform (311) connected with the upper deflector rod (32) and the lower deflector rod (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351706.7A CN114655815A (en) | 2022-04-02 | 2022-04-02 | Mechanism capable of opening elevator suspended ceiling inside and outside car simultaneously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210351706.7A CN114655815A (en) | 2022-04-02 | 2022-04-02 | Mechanism capable of opening elevator suspended ceiling inside and outside car simultaneously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114655815A true CN114655815A (en) | 2022-06-24 |
Family
ID=82035630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210351706.7A Pending CN114655815A (en) | 2022-04-02 | 2022-04-02 | Mechanism capable of opening elevator suspended ceiling inside and outside car simultaneously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114655815A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001316061A (en) * | 2000-05-10 | 2001-11-13 | Mitsubishi Electric Corp | Ceiling device for elevator car |
| CN204251120U (en) * | 2014-11-17 | 2015-04-08 | 广东富本电梯有限公司 | A kind of lift safety window device |
| CN106241567A (en) * | 2016-08-31 | 2016-12-21 | 浙江巨人控股有限公司 | A kind of bidirectional open can be escaped furred ceiling |
| CN207209693U (en) * | 2017-08-11 | 2018-04-10 | 杭州职业技术学院 | A kind of elevator car ceiling escape device with cat ladder |
| CN209797211U (en) * | 2019-01-31 | 2019-12-17 | 浙江巨人机电有限公司 | special escape mechanism capable of being opened outside car in car for elevator |
-
2022
- 2022-04-02 CN CN202210351706.7A patent/CN114655815A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001316061A (en) * | 2000-05-10 | 2001-11-13 | Mitsubishi Electric Corp | Ceiling device for elevator car |
| CN204251120U (en) * | 2014-11-17 | 2015-04-08 | 广东富本电梯有限公司 | A kind of lift safety window device |
| CN106241567A (en) * | 2016-08-31 | 2016-12-21 | 浙江巨人控股有限公司 | A kind of bidirectional open can be escaped furred ceiling |
| CN207209693U (en) * | 2017-08-11 | 2018-04-10 | 杭州职业技术学院 | A kind of elevator car ceiling escape device with cat ladder |
| CN209797211U (en) * | 2019-01-31 | 2019-12-17 | 浙江巨人机电有限公司 | special escape mechanism capable of being opened outside car in car for elevator |
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