CN208761947U - A kind of damping device of lift car - Google Patents
A kind of damping device of lift car Download PDFInfo
- Publication number
- CN208761947U CN208761947U CN201821068211.9U CN201821068211U CN208761947U CN 208761947 U CN208761947 U CN 208761947U CN 201821068211 U CN201821068211 U CN 201821068211U CN 208761947 U CN208761947 U CN 208761947U
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- fixedly connected
- spring
- vibration damper
- damper plate
- carriage
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Abstract
The utility model discloses a kind of damping devices of lift car, including horizontal vibration damper plate, side vibration damper plate and carriage, the carriage is equipped with horizontal vibration damper plate in two sides up and down, side vibration damper plate is equipped at left and right sides of the carriage, the horizontal vibration damper plate left and right ends are fixedly connected with side vibration damper plate, multiple horizontal damping devices are installed between the horizontal vibration damper plate and carriage, multiple side damping devices are installed between the side vibration damper plate and carriage, the utility model product, of simple structure and strong practicability, it is highly-safe, effect is good, is conducive to promote.
Description
Technical field
The utility model relates to damping device technology field, specially a kind of damping device of lift car.
Background technique
In the process of running, high and low meets the needs of going downstairs on people to elevator, will appear emergency stop etc. in the process up and down
Situation, when speed is larger, the vibration that elevator then can be violent influences the comfort level of people in elevator, and vibration is larger also to will appear danger
The situation of danger occurs, and at this moment the damping device of lift car can then play important role.
Utility model content
The purpose of this utility model is to provide a kind of damping devices of lift car, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of damping device of lift car, including horizontal vibration damper plate, side vibration damper plate and carriage, two sides are equal up and down for the carriage
Equipped with horizontal vibration damper plate, side vibration damper plate is equipped at left and right sides of the carriage, the horizontal vibration damper plate left and right ends and side vibration damper plate are solid
Fixed connection, is equipped with multiple horizontal damping devices, installs between the side vibration damper plate and carriage between the horizontal vibration damper plate and carriage
There are multiple side damping devices.
Preferably, the horizontal damping device includes telescopic mast, block, sliding sleeve, the first spring and second spring, described horizontal to subtract
Shake board bottom end is fixedly connected with telescopic mast, and the bottom end of the telescopic mast is fixedly connected with block, outside the telescopic mast and block
It is set with sliding sleeve, the sliding sleeve bottom face is fixedly connected on carriage upper surface, and sliding sleeve inner upper wall face is fixedly connected with
The lower end of the upper end of first spring, first spring is fixedly connected on the upper surface of block, the lower end surface of the block
It is fixedly connected with the upper end of second spring, the lower end of the second spring is fixedly connected on the upper surface of carriage.
Preferably, the side damping device includes trapezoid block, trapezoidal set third spring and damping part, the side vibration damper plate
Right wall on be fixedly connected with trapezoid block, trapezoidal set is cased with outside the trapezoid block, the trapezoidal set right end is fixedly connected on sedan-chair
In the left wall in compartment, multiple damping parts, the ladder are connected in the trapezoid block upper and lower ends between inner wall above and below trapezoidal set
Shape block right end is fixedly connected with the left end of third spring, and the right end of the third spring is fixedly connected on the right side inner wall of trapezoidal set
On.
Preferably, the damping part includes sleeve, the 4th spring and telescopic shaft, and the bottom end of the sleeve is fixedly connected on
On the upper surface of trapezoid block, the sleeve is equipped with telescopic shaft, and the telescopic shaft is nested in sleeve inner, the telescopic shaft upper end
It is fixedly connected with trapezoidal set upper inside walls, the telescopic shaft outer cover is equipped with the 4th spring, and the 4th spring upper end is fixed to be connected
It connects in trapezoidal set upper inside walls, the 4th lower spring end is fixedly connected with sleeve.
Preferably, it is slidably connected between the telescopic mast and sliding sleeve.
Preferably, the telescopic shaft is slidably connected on sleeve.
Compared with prior art, the utility model has the beneficial effects that the damping device energy of the utility model lift car
The damping of enough comprehensive guarantee carriages, upper and lower vibration drop to minimum in sharing for multiple horizontal shock-absorbing devices, left and right two
The vibration of side drops to minimum in lateral damping device.The utility model product, of simple structure and strong practicability is highly-safe, effect
Fruit is good, is conducive to promote.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the damping device of lift car；
Fig. 2 is the area the A enlarged diagram of Fig. 1 of the damping device of lift car a kind of；
Fig. 3 is the area the B enlarged diagram of Fig. 1 of the damping device of lift car a kind of.
In figure: 1- carriage, the side 2- vibration damper plate, the horizontal vibration damper plate of 3-, 4- sliding sleeve, the first spring of 5-, 6- second spring, 7- are flexible
Column, 8- block, 9- trapezoid block, the trapezoidal set of 10-, 11- third spring, 12- telescopic shaft, the 4th spring of 13-, 14- sleeve.
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. 1~3 are please referred to, the utility model provides a kind of technical solution: a kind of damping device of lift car, including cross
Vibration damper plate 3, side vibration damper plate 2 and carriage 1, about 1 two sides of carriage are equipped with horizontal vibration damper plate 3, and 1 left and right sides of carriage is
Equipped with side vibration damper plate 2, horizontal 3 left and right ends of vibration damper plate are fixedly connected with side vibration damper plate 2, the horizontal vibration damper plate 3 and carriage 1 it
Between multiple horizontal damping devices are installed, multiple side damping devices are installed between the side vibration damper plate 2 and carriage 1.
Wherein, the horizontal damping device includes telescopic mast 7, block 8, sliding sleeve 4, the first spring 5 and second spring 6, described
Horizontal 3 bottom end of vibration damper plate is fixedly connected with telescopic mast 7, and the bottom end of the telescopic mast 7 is fixedly connected with block 8, the telescopic mast 7 with
8 outer cover of block is equipped with sliding sleeve 4, and 4 bottom face of sliding sleeve is fixedly connected on 1 upper surface of carriage, 4 inner upper wall of sliding sleeve
Face is fixedly connected with the upper end of the first spring 5, and the lower end of first spring 5 is fixedly connected on the upper surface of block 8, institute
The lower end surface for stating block 8 is fixedly connected with the upper end of second spring 6, and the lower end of the second spring 6 is fixedly connected on carriage 1
On upper surface；The side damping device includes trapezoid block 9,10 third spring 11 of trapezoidal set and damping part, the side vibration damper plate 2
Right wall on be fixedly connected with trapezoid block 9, be cased with trapezoidal set 10 outside the trapezoid block 9, trapezoidal 10 right end of set is fixed to be connected
It connects in the left wall of carriage 1, is connected with multiple damping portion between trapezoidal about 10 inner wall of set in 9 upper and lower ends of trapezoid block
Part, 9 right end of trapezoid block are fixedly connected with the left end of third spring 11, and the right end of the third spring 11 is fixedly connected on ladder
On the right side inner wall of shape set 10；The damping part includes sleeve 14, the 4th spring 13 and telescopic shaft 12, the bottom of the sleeve 14
End is fixedly connected on the upper surface of trapezoid block 9, and the sleeve 14 is equipped with telescopic shaft 12, and the telescopic shaft 12 is nested in sleeve
Inside 14,12 upper end of telescopic shaft is fixedly connected with trapezoidal 10 upper inside walls of set, and 12 outer cover of telescopic shaft is equipped with the 4th
Spring 13,13 upper end of the 4th spring are fixedly connected in trapezoidal 10 upper inside walls of set, 13 lower end of the 4th spring and set
Cylinder 14 is fixedly connected；It is slidably connected between the telescopic mast 7 and sliding sleeve 4；The telescopic shaft 12 is slidably connected on sleeve 14.
The working principle of the utility model is: elevator fluctuates up and down, in the horizontal damping device between horizontal vibration damper plate and carriage
The first spring and second spring can buffer up and down fluctuation, the third bullet in the damping device of side between side vibration damper plate and carriage
The fluctuation of spring and the 4th spring buffer or so enables carriage smoothly emergency stop or to move up and down.
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 damping device of lift car, including horizontal vibration damper plate (3), side vibration damper plate (2) and carriage (1), it is characterised in that:
Two sides are equipped with horizontal vibration damper plate (3) carriage (1) up and down, are equipped with side vibration damper plate (2), institute at left and right sides of the carriage (1)
It states horizontal vibration damper plate (3) left and right ends to be fixedly connected with side vibration damper plate (2), be equipped between the horizontal vibration damper plate (3) and carriage (1)
Multiple horizontal damping devices are equipped with multiple side damping devices between the side vibration damper plate (2) and carriage (1).
2. a kind of damping device of lift car according to claim 1, it is characterised in that: the horizontal damping device includes
Telescopic mast (7), block (8), sliding sleeve (4), the first spring (5) and second spring (6), horizontal vibration damper plate (3) bottom end is fixed to be connected
It is connected to telescopic mast (7), the bottom end of the telescopic mast (7) is fixedly connected with block (8), and the telescopic mast (7) and block (8) are external
It is set with sliding sleeve (4), sliding sleeve (4) bottom face is fixedly connected on carriage (1) upper surface, sliding sleeve (4) inner upper wall
Face is fixedly connected with the upper end of the first spring (5), and the lower end of first spring (5) is fixedly connected on the upper surface of block (8)
On, the lower end surface of the block (8) is fixedly connected with the upper end of second spring (6), and the lower end of the second spring (6) is fixed to be connected
It connects on the upper surface of carriage (1).
3. a kind of damping device of lift car according to claim 1, it is characterised in that: the side damping device includes
Trapezoid block (9), trapezoidal set (10) third spring (11) and damping part are fixedly connected in the right wall of the side vibration damper plate (2)
Trapezoid block (9), the trapezoid block (9) is external to be cased with trapezoidal set (10), and trapezoidal set (10) right end is fixedly connected on carriage (1)
Left wall on, be connected with multiple damping parts, institute between trapezoidal set (10) up and down inner wall in trapezoid block (9) upper and lower ends
The left end that trapezoid block (9) right end is fixedly connected with third spring (11) is stated, the right end of the third spring (11) is fixedly connected on
On the right side inner wall of trapezoidal set (10).
4. a kind of damping device of lift car according to claim 3, it is characterised in that: the damping part includes set
Cylinder (14), the 4th spring (13) and telescopic shaft (12), the bottom end of the sleeve (14) are fixedly connected on the upper surface of trapezoid block (9)
On, the sleeve (14) is equipped with telescopic shaft (12), and the telescopic shaft (12) is nested in sleeve (14) inside, the telescopic shaft
(12) upper end is fixedly connected with trapezoidal set (10) upper inside walls, and telescopic shaft (12) outer cover is equipped with the 4th spring (13), institute
It states the 4th spring (13) upper end to be fixedly connected in trapezoidal set (10) upper inside walls, the 4th spring (13) lower end and sleeve
(14) it is fixedly connected.
5. a kind of damping device of lift car according to claim 2, it is characterised in that: the telescopic mast (7) and cunning
It is slidably connected between set (4).
6. a kind of damping device of lift car according to claim 4, it is characterised in that: telescopic shaft (12) sliding
It is connected on sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068211.9U CN208761947U (en) | 2018-07-06 | 2018-07-06 | A kind of damping device of lift car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821068211.9U CN208761947U (en) | 2018-07-06 | 2018-07-06 | A kind of damping device of lift car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208761947U true CN208761947U (en) | 2019-04-19 |
Family
ID=66128892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821068211.9U Active CN208761947U (en) | 2018-07-06 | 2018-07-06 | A kind of damping device of lift car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208761947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622774A (en) * | 2018-07-06 | 2018-10-09 | 苏州福特美福电梯有限公司 | A kind of damping device of lift car |
-
2018
- 2018-07-06 CN CN201821068211.9U patent/CN208761947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108622774A (en) * | 2018-07-06 | 2018-10-09 | 苏州福特美福电梯有限公司 | A kind of damping device of lift car |
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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: 20200123 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 |