CN208429720U - A kind of elevator car bottom damping device - Google Patents
A kind of elevator car bottom damping device Download PDFInfo
- Publication number
- CN208429720U CN208429720U CN201821104200.1U CN201821104200U CN208429720U CN 208429720 U CN208429720 U CN 208429720U CN 201821104200 U CN201821104200 U CN 201821104200U CN 208429720 U CN208429720 U CN 208429720U
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- Prior art keywords
- damping
- damping device
- fixed
- plate
- air bag
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Abstract
The utility model discloses a kind of elevator car bottom damping devices, including carriage and damping device, the cage bottom is fixed with loading plate, damping device is fixed with below the loading plate, the damping device includes damping bottom plate, first damping device and the second damping device, the left and right sides is fixed with the first damping device above the damping bottom plate, first damping device upper end is fixedly connected with loading plate, it is intermediate above the damping bottom plate to be fixed with fixed frame, the left and right sides is symmetrically arranged with the second damping device above the fixed frame, second damping device upper end is fixedly connected with loading plate, yielding rubber block is fixed between second damping device, the fixed frame bottom is equipped with air bag device, the air bag device is fixedly mounted on intermediate above damping bottom plate, the utility model product, structure letter Single, practical, highly-safe, damping effect is obvious, and comfort is high, is conducive to promote.
Description
Technical field
The utility model relates to elevator shock-absorbing appliance arrangement technical field, specially a kind of elevator car bottom damping device.
Background technique
In recent years, the big or middle urban development in China was rapid, and the high building of various regions is rised sheer from level ground, and builds height throughout the country
While building, the elevator industry in China flourishes, and elevator yield increases substantially, with progress of the epoch, elevator does not require nothing more than
Safe and exquisite comfortable, comfort is also one of the standard for measuring an elevator quality；It flourishes in elevator industry same
When, elevator shock-absorbing field also gradually grows up, and being commonly used for the damping base of elevator shock-absorbing industry now, there are safeties
The lower disadvantage of energy, cannot effectively avoid security risk caused by vibration of elevator and emergency situations, not be able to satisfy the need used
It wants.Meanwhile pendant caused by elevator faults dies accident and still happens occasionally, to passenger and car body when in order to ensure used during elevator falling
Safeguard protection, it is necessary to falling guard facility is increased to elevator, to improve elevator safety reliability, is multiplied when reducing used during elevator falling
Visitor's pendant dies the generation of accident.
The carriage damping of existent technique is usually only added rubber base plate in cage bottom, however is fallen in elevator emergency
When falling, damping cannot be effectively carried out, there is very big security risk, often passenger body is damaged, and
When elevator operates normally, often there is also very big vibrations, influence people and normally take elevator.
Utility model content
The purpose of this utility model is to provide a kind of elevator car bottom damping devices, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of elevator car bottom damping device, including carriage and damping device, the cage bottom are fixed with loading plate, institute
It states and is fixed with damping device below loading plate, the damping device includes damping bottom plate, the first damping device and the second damping
Device, the damping bottom plate top left and right sides are fixed with the first damping device, first damping device upper end and carrying
Plate is fixedly connected, and intermediate above the damping bottom plate to be fixed with fixed frame, the left and right sides is symmetrically arranged with above the fixed frame
Second damping device, second damping device upper end are fixedly connected with loading plate, and fixation is set between second damping device
There is yielding rubber block, the fixed frame bottom is equipped with air bag device, and the air bag device is fixedly mounted on damping bottom
It is intermediate above plate.
Preferably, first damping device includes tripod, U-shaped steel plate and the first damping spring, and the tripod is solid
Dingan County left and right ends above the damping bottom plate, are symmetrically arranged with U-shaped steel plate above the tripod, U-shaped steel plate upper end with
Loading plate is fixedly connected, and the U-shaped steel intralamellar part is fixed with the first damping spring.
Preferably, second damping device includes fixing seat, the second damping spring and fixed column, and the fixing seat is fixed
It is mounted on above fixed frame, the fixing seat internal slide is equipped with fixed column, and the fixed column outer end is socketed with the second damping bullet
Spring, the fixed column upper end are fixedly connected with loading plate.
Preferably, the air bag device includes cabinet and air bag, and the cabinet is fixedly mounted on damping bottom plate
Among top, the box house is equipped with cavity, and the cavity inside is equipped with air bag, sets at left and right sides of the cavity inside
There is the air charging system being connected to air bag, hermatic door is equipped with above the cabinet, the hermatic door passes through articulated shaft and cabinet
Articulated connection.
Preferably, the hermatic door outer end is equipped with the electromagnetic lock of control sealing door switch.
Preferably, the damping bottom base plate is equipped with rubber pad.
Compared with prior art, the utility model has the beneficial effects that being subtracted by the first damping device and second being equipped with
Device is shaken, damping, buffering effectively can be carried out to elevator, be effectively reduced the vibration that elevator generates in ascending and descending process
Dynamic phenomenon guarantees that comfort when passenger takes, comfort property are good；By the air bag device being equipped with, can effectively prevent
Only elevator endangers caused by the personnel to elevator interior when accidental falling occurs, and prevents from unexpectedly occurring, and guarantees passenger survival
Property safety；The utility model product, of simple structure and strong practicability is highly-safe, and damping effect is obvious, and comfort is high, is conducive to
It promotes.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of elevator car bottom damping device；
Fig. 2 is a kind of structural schematic diagram of the first damping device in elevator car bottom damping device；
Fig. 3 is a kind of structural schematic diagram of the second damping device in elevator car bottom damping device；
Fig. 4 is a kind of the schematic diagram of the section structure of air bag device in elevator car bottom damping device.
In figure: 1- carriage, 2- loading plate, the first damping device of 3-, 4- damping bottom plate, 5- rubber pad, 6- fixed frame, 7- peace
Full airbag apparatus, 8- yielding rubber block, the second damping device of 9-, 11-U shape steel plate, the first damping spring of 12-, 13- tripod,
15- fixed column, the second damping spring of 16-, 17- fixing seat, 18- cabinet, 19- articulated shaft, 20- hermatic door, 21- electromagnetic lock, 22-
Air charging system, 23- air bag, 24- cavity.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1~4 are please referred to, the utility model provides a kind of technical solution: a kind of elevator car bottom damping device, including carriage
1 and damping device, 1 bottom of carriage is fixed with loading plate 2, is fixed with damping device below the loading plate 2, described
Damping device includes damping bottom plate 4, the first damping device 3 and the second damping device 9, the 4 top left and right sides of damping bottom plate
It is fixed with the first damping device 3,3 upper end of the first damping device is fixedly connected with loading plate 2, on the damping bottom plate 4
Side is intermediate to be fixed with fixed frame 6, and the 6 top left and right sides of fixed frame is symmetrically arranged with the second damping device 9, and described second subtracts
Shake 9 upper end of device is fixedly connected with loading plate 2, and yielding rubber block 8 is fixed between second damping device 9, described solid
6 bottom of frame is determined equipped with air bag device 7, and it is intermediate that the air bag device 7 is fixedly mounted on 4 top of damping bottom plate.
Wherein, first damping device 3 includes tripod 13, U-shaped steel plate 11 and the first damping spring 12, the triangle
Frame 13 is fixedly mounted on 4 top left and right ends of damping bottom plate, is symmetrically arranged with U-shaped steel plate 11 above the tripod 13, described U-shaped
11 upper end of steel plate is fixedly connected with loading plate 2, and the first damping spring 12 is fixed with inside the U-shaped steel plate 11.
Second damping device 9 includes fixing seat 17, the second damping spring 16 and fixed column 15, and the fixing seat 17 is solid
Mounted in the top of fixed frame 6,17 internal slide of fixing seat is equipped with fixed column 15 for Dingan County, and 15 outer end of fixed column is socketed with the
Two damping springs 16,15 upper end of fixed column are fixedly connected with loading plate 2.
The air bag device 7 includes cabinet 18 and air bag 23, and the cabinet 18 is fixedly mounted on damping bottom plate 4
Among top, it is equipped with cavity 24 inside the cabinet 18, is equipped with air bag 23 inside the cavity 24, inside the cavity 24
The left and right sides is equipped with the air charging system 22 being connected to air bag 23, is equipped with hermatic door 20, the sealing above the cabinet 18
Door 20 is articulated and connected by articulated shaft 19 and cabinet 18, and 20 outer end of hermatic door is equipped with the electromagnetic lock that control hermatic door 20 switchs
21；When emergency tenesmus occurs for carriage, for air bag device 7 when being clashed, air charging system 22 is quick
To 23 air of air bag, while electromagnetic lock 21 is opened hermatic door 20 by signal, and air bag 23 swells rapidly will be whole
A elevator bottom cladding, to realize the effect of damping, buffering.
4 bottom of damping bottom plate is equipped with rubber pad 5, can increase buffering effect.
The working principle of the utility model is: passing through the first damping device 4 and the second damping device 9, Neng Gouyou that are equipped with
Effect carries out damping, buffering to elevator, is effectively reduced the oscillation phenomenon that elevator generates in ascending and descending process, guarantees to multiply
Comfort when visitor takes, comfort property are good；By the air bag device 7 being equipped with, it can effectively prevent elevator from occurring
It when accidental falling, is endangered caused by the personnel to elevator interior, prevents from unexpectedly occurring, guarantee passenger survival property safety.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of elevator car bottom damping device, including carriage (1) and damping device, it is characterised in that: carriage (1) bottom is solid
Surely loading plate (2) are equipped with, are fixed with damping device below the loading plate (2), the damping device includes damping bottom plate
(4), the first damping device (3) and the second damping device (9), damping bottom plate (4) top left and right sides are fixed with first
Damping device (3), the first damping device (3) upper end are fixedly connected with loading plate (2), in damping bottom plate (4) top
Between be fixed with fixed frame (6), the left and right sides is symmetrically arranged with the second damping device (9) above the fixed frame (6), described second
Damping device (9) upper end is fixedly connected with loading plate (2), is fixed with yielding rubber block between second damping device (9)
(8), fixed frame (6) bottom is equipped with air bag device (7), and the air bag device (7) is fixedly mounted on damping bottom
It is intermediate above plate (4).
2. a kind of elevator car bottom damping device according to claim 1, it is characterised in that: first damping device (3)
Including tripod (13), U-shaped steel plate (11) and the first damping spring (12), the tripod (13) is fixedly mounted on damping bottom plate
(4) top left and right ends are symmetrically arranged with U-shaped steel plate (11) above the tripod (13), U-shaped steel plate (11) upper end with hold
Support plate (2) is fixedly connected, and is fixed with the first damping spring (12) inside the U-shaped steel plate (11).
3. a kind of elevator car bottom damping device according to claim 1, it is characterised in that: second damping device (9)
Including fixing seat (17), the second damping spring (16) and fixed column (15), the fixing seat (17) is fixedly mounted on fixed frame (6)
Top, fixing seat (17) internal slide are equipped with fixed column (15), and fixed column (15) outer end is socketed with the second damping bullet
Spring (16), fixed column (15) upper end are fixedly connected with loading plate (2).
4. a kind of elevator car bottom damping device according to claim 1, it is characterised in that: the air bag device (7)
Including cabinet (18) and air bag (23), the cabinet (18) is fixedly mounted on intermediate above damping bottom plate (4), the cabinet
(18) internal to be equipped with cavity (24), air bag (23) are equipped with inside the cavity (24), left and right two inside the cavity (24)
Side is equipped with the air charging system (22) being connected to air bag (23), is equipped with hermatic door (20) above the cabinet (18), described close
Closure door (20) is articulated and connected by articulated shaft (19) and cabinet (18).
5. a kind of elevator car bottom damping device according to claim 4, it is characterised in that: hermatic door (20) outer end is set
The electromagnetic lock (21) for thering are control hermatic door (20) to switch.
6. a kind of elevator car bottom damping device according to claim 1, it is characterised in that: damping bottom plate (4) bottom
Equipped with rubber pad (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104200.1U CN208429720U (en) | 2018-07-12 | 2018-07-12 | A kind of elevator car bottom damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821104200.1U CN208429720U (en) | 2018-07-12 | 2018-07-12 | A kind of elevator car bottom damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208429720U true CN208429720U (en) | 2019-01-25 |
Family
ID=65099463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821104200.1U Expired - Fee Related CN208429720U (en) | 2018-07-12 | 2018-07-12 | A kind of elevator car bottom damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208429720U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657902A (en) * | 2018-07-12 | 2018-10-16 | 苏州福特美福电梯有限公司 | A kind of elevator car bottom damping device |
-
2018
- 2018-07-12 CN CN201821104200.1U patent/CN208429720U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108657902A (en) * | 2018-07-12 | 2018-10-16 | 苏州福特美福电梯有限公司 | A kind of elevator car bottom damping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200122 Address after: 215000 Jiangsu city of Suzhou province Wujiang economic and Technological Development Zone No. 588 instrument Patentee after: Suzhou Deao Elevator Co., Ltd. Address before: 215200 No. 588 Yitang Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province Patentee before: Suzhou Ford Mei Fu Elevator Co., Ltd |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190125 Termination date: 20190712 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |