CN105923514A - Elevator car with buffering and noiseless functions - Google Patents
Elevator car with buffering and noiseless functions Download PDFInfo
- Publication number
- CN105923514A CN105923514A CN201610530262.8A CN201610530262A CN105923514A CN 105923514 A CN105923514 A CN 105923514A CN 201610530262 A CN201610530262 A CN 201610530262A CN 105923514 A CN105923514 A CN 105923514A
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- CN
- China
- Prior art keywords
- car
- buffering
- plate
- portable plate
- elevator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B11/00—Main component parts of lifts in, or associated with, buildings or other structures
- B66B11/02—Cages, i.e. cars
- B66B11/026—Attenuation system for shocks, vibrations, imbalance, e.g. passengers on the same side
- B66B11/0266—Passive systems
- B66B11/0273—Passive systems acting between car and supporting frame
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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
Landscapes
- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The invention discloses an elevator car with buffering and noiseless functions. The elevator car comprises an inner layer shell plate, a silencing buffering material layer, an outer layer shell plate, a car frame, stand columns, a fixing plate, springs, a movable plate A, a movable plate B, movable sliding columns and fixed sliding columns; and the inner side of the car frame is fixedly connected with the outer layer shell plate, and the inner side of the outer layer shell plate is fixedly provided with the silencing buffering material layer and the inner layer shell plate in sequence. According to the elevator car with the buffering and noiseless functions, the movable plate A and the movable plate B are matched with the springs, the overweight sense and the weightless sense which are caused in the accelerating and decelerating process of an elevator can be relieved, and therefore the comfort degree of an elevator taking person is improved; meanwhile, a buffering effect is generated, the structure of the elevator is protected, loads borne by the car frame in the sudden changing process of the speed are reduced, and safety is improved; and meanwhile, the silencing buffering material layer is arranged in a car body of the elevator car, it can be avoided that noise generated in the running process of the car body is transmitted into the car body, and therefore a sound insulating effect is achieved.
Description
Technical field
The present invention relates to a kind of lift car, a kind of lift car with buffering and noiseless function.
Background technology
Elevator is a kind of vertical conveyor with motor as power, equipped with box like gondola, takes advantage of people or carrying goods for tier building.Also having step, step plate is contained on crawler belt and runs continuously, is commonly called as escalator or moving sidewalk.Serve the fixed type lifting equipment of regulation floor.Vertical lift elevator has a car, operate at least two vertical or inclinations angle of row less than the rigid guideway of 15 ° between.Car size and version are easy to passenger and are come in and gone out or handling goods.No matter its type of drive traditionally, using elevator as the general name of vertical transportation means of transport in building.Slower elevators (below 1 meter per second), express lift (1～2 meter per second) and express elevator (more than 2 meter per seconds) can be divided by speed.
During elevator runs, frame for movement, in the acceleration and accelerator of elevator, can afford certain pressure, frame for movement is made to accelerate aging and Light deformation, making to produce noise during running, and existing car soundproof effect is poor, noise has a strong impact on the health of occupant.
Summary of the invention
It is an object of the invention to provide a kind of lift car with buffering and noiseless function, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the present invention provides following technical scheme:
A kind of lift car with buffering and noiseless function, including inner skin, noise reduction cushioned material layer, outer layer coverboard, car frame, column, fixed plate, spring, portable plate A, portable plate B, movable traveller and fixing traveller, the inner side of described car frame is fixed the inner side of connection outer layer coverboard and is fixedly installed noise reduction cushioned material layer and inner skin successively, the top of described car frame arranges fixed plate, being fixedly connected in car frame by many root posts of fixed plate, the two sides up and down of described fixed plate are respectively provided with portable plate A and portable plate B, wherein connected by several movable travellers in the middle of portable plate A and portable plate B, movable traveller is slidably connected in the through hole in fixed plate, and it is cased with spring on one section of movable traveller between portable plate A and fixed plate；Through hole on described portable plate B is slidably connected fixing traveller, and fixing traveller is fixedly connected between car frame and fixed plate, and is cased with spring on one section of fixing traveller between portable plate B and fixed plate.
As the further scheme of the present invention: the top of described portable plate A is fixing connects traction connector, connects the stretching structure in elevator device by traction connector.
As the further scheme of the present invention: described noise reduction cushioned material layer uses aluminosilicate material to make.
Compared with prior art, the invention has the beneficial effects as follows: coordinated with spring respectively by portable plate A and portable plate B, overweight sense and the weightless sense that can be accelerated by elevator and cause in moderating process are alleviated, thus improve the level of comfort of elevator ride person, produce the effect of buffering simultaneously, the structure of protection elevator, reduce the load suffered by car frame during speed cataclysm, improve security, the present invention arranges noise reduction cushioned material layer in car body simultaneously, it can be avoided that the noise transmission produced in car body running is in car body, thus play the effect of sound insulation, improve the level of comfort of elevator ride person.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of protection of the invention.
Refer to Fig. 1, in the embodiment of the present invention, a kind of lift car with buffering and noiseless function, including inner skin 1, noise reduction cushioned material layer 2, outer layer coverboard 3, car frame 4, column 5, fixed plate 6, spring 7, traction connector 8, portable plate A9, portable plate B10, movable traveller 11 and fixing traveller 12, the inner side of described car frame 4 is fixed the inner side of connection outer layer coverboard 3 outer layer coverboard 3 and is fixedly installed noise reduction cushioned material layer 2 and inner skin 1 successively, the noise that car body produces is completely cut off at motion process by noise reduction cushioned material layer 2, thus ensure the comfortableness taken.
Described noise reduction cushioned material layer 2 uses aluminosilicate material to make.
The top of described car frame 4 arranges fixed plate 6, being fixedly connected in car frame 4 by many root posts 5 of fixed plate 6, the two sides up and down of described fixed plate 6 are respectively provided with portable plate A9 and portable plate B10, wherein connected by several movable travellers 11 in the middle of portable plate A9 and portable plate B10, movable traveller 11 is slidably connected in the through hole in fixed plate 6, and on one section of movable traveller 11 between portable plate A9 and fixed plate 6, it is cased with spring 7, the weightless sense produced in car body moderating process is alleviated by the elastic force of spring 7；Through hole on described portable plate B10 is slidably connected fixing traveller 12, fixing traveller 12 is fixedly connected between car frame 4 and fixed plate 6, and it is cased with spring 7 on one section of fixing traveller 12 between portable plate B10 and fixed plate 6, to help the overweight sense alleviated in car body accelerator.
The top of described portable plate A9 is fixing connects traction connector 8, is connected the stretching structure in elevator device by traction connector 8.
The operation principle of the present invention is: coordinated with spring 7 respectively by portable plate A9 and portable plate B10, overweight sense and the weightless sense that can be accelerated by elevator and cause in moderating process are alleviated, thus improve the level of comfort of elevator ride person, produce the effect of buffering simultaneously, the structure of protection elevator, reduce the load suffered by car frame 4 during speed cataclysm, improve security, the present invention arranges noise reduction cushioned material layer 2 in car body simultaneously, it can be avoided that the noise transmission produced in car body running is in car body, thus play the effect of sound insulation.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing from the spirit or essential characteristics of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of specification is only for clarity sake, specification should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (3)
1. a lift car with buffering and noiseless function, including inner skin, noise reduction cushioned material layer, outer layer coverboard, car frame, column, fixed plate, spring, portable plate A, portable plate B, movable traveller and fixing traveller, it is characterized in that, the inner side of described car frame is fixed the inner side of connection outer layer coverboard and is fixedly installed noise reduction cushioned material layer and inner skin successively, the top of described car frame arranges fixed plate, being fixedly connected in car frame by many root posts of fixed plate, the two sides up and down of described fixed plate are respectively provided with portable plate A and portable plate B, wherein connected by several movable travellers in the middle of portable plate A and portable plate B, movable traveller is slidably connected in the through hole in fixed plate, and it is cased with spring on one section of movable traveller between portable plate A and fixed plate；Through hole on described portable plate B is slidably connected fixing traveller, and fixing traveller is fixedly connected between car frame and fixed plate, and is cased with spring on one section of fixing traveller between portable plate B and fixed plate.
A kind of lift car with buffering and noiseless function the most according to claim 1, it is characterised in that the top of described portable plate A is fixing connects traction connector, connects the stretching structure in elevator device by traction connector.
A kind of lift car with buffering and noiseless function the most according to claim 1, it is characterised in that described noise reduction cushioned material layer uses aluminosilicate material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530262.8A CN105923514B (en) | 2016-07-07 | 2016-07-07 | It is a kind of that there is buffering and noiseless lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610530262.8A CN105923514B (en) | 2016-07-07 | 2016-07-07 | It is a kind of that there is buffering and noiseless lift car |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105923514A true CN105923514A (en) | 2016-09-07 |
| CN105923514B CN105923514B (en) | 2018-05-01 |
Family
ID=56827107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610530262.8A Active CN105923514B (en) | 2016-07-07 | 2016-07-07 | It is a kind of that there is buffering and noiseless lift car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105923514B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706425A (en) * | 2018-06-19 | 2018-10-26 | 陕西省特种设备检验检测研究院 | A kind of shock-dampening method for lift car |
| CN108750881A (en) * | 2018-06-19 | 2018-11-06 | 陕西省特种设备检验检测研究院 | A kind of vertical lift with shock-damping structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06239570A (en) * | 1993-02-10 | 1994-08-30 | Hitachi Ltd | Vibration preventing device for elevator |
| US5402861A (en) * | 1992-10-15 | 1995-04-04 | Kabushiki Kaisha Toshiba | Elevator passenger car and device for evaluating feel of ride in elevator |
| JPH07121794B2 (en) * | 1989-09-13 | 1995-12-25 | 三菱電機株式会社 | Elevator scale equipment |
| CN1259481A (en) * | 1998-12-24 | 2000-07-12 | 联合技术公司 | Vitual active type elevator driving device |
| CN203699603U (en) * | 2012-10-03 | 2014-07-09 | 东芝电梯株式会社 | Elevator car suspension structure |
| CN203922347U (en) * | 2014-02-27 | 2014-11-05 | 杨新荣 | A kind of high-comfort passenger elevator |
-
2016
- 2016-07-07 CN CN201610530262.8A patent/CN105923514B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07121794B2 (en) * | 1989-09-13 | 1995-12-25 | 三菱電機株式会社 | Elevator scale equipment |
| US5402861A (en) * | 1992-10-15 | 1995-04-04 | Kabushiki Kaisha Toshiba | Elevator passenger car and device for evaluating feel of ride in elevator |
| JPH06239570A (en) * | 1993-02-10 | 1994-08-30 | Hitachi Ltd | Vibration preventing device for elevator |
| CN1259481A (en) * | 1998-12-24 | 2000-07-12 | 联合技术公司 | Vitual active type elevator driving device |
| CN203699603U (en) * | 2012-10-03 | 2014-07-09 | 东芝电梯株式会社 | Elevator car suspension structure |
| CN203922347U (en) * | 2014-02-27 | 2014-11-05 | 杨新荣 | A kind of high-comfort passenger elevator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108706425A (en) * | 2018-06-19 | 2018-10-26 | 陕西省特种设备检验检测研究院 | A kind of shock-dampening method for lift car |
| CN108750881A (en) * | 2018-06-19 | 2018-11-06 | 陕西省特种设备检验检测研究院 | A kind of vertical lift with shock-damping structure |
| CN108750881B (en) * | 2018-06-19 | 2019-12-24 | 陕西省特种设备检验检测研究院 | Vertical elevator with damping structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105923514B (en) | 2018-05-01 |
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