CN108059064A - A kind of elevator rope end magnetic shock-absorbing device - Google Patents
A kind of elevator rope end magnetic shock-absorbing device Download PDFInfo
- Publication number
- CN108059064A CN108059064A CN201810087673.3A CN201810087673A CN108059064A CN 108059064 A CN108059064 A CN 108059064A CN 201810087673 A CN201810087673 A CN 201810087673A CN 108059064 A CN108059064 A CN 108059064A
- Authority
- CN
- China
- Prior art keywords
- tension disc
- magnet piece
- elevator rope
- rope end
- absorbing device
- 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.)
- Pending
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B7/00—Other common features of elevators
Abstract
The invention discloses a kind of elevator rope end magnetic shock-absorbing devices,Including the first tension disc,Second tension disc and the 3rd tension disc,First tension disc,Second tension disc and the 3rd tension disc run through connection by wirerope,The top of first tension disc,The top of second tension disc and the bottom of the 3rd tension disc are both provided with locating button,The locating button is connected with the wirerope,The both sides of the both sides on the first tension disc top and the 3rd tension disc bottom are both provided with prestressing force slot,The both ends of the first tension disc bottom are provided with the first magnet piece by nut insertion,The both ends of second tension disc are installed with the second magnet piece by nut,First magnet piece,The NS of second magnet piece and the 3rd magnet piece is extremely corresponding to repel distribution,Utilize the characteristic of magnet homopolar-repulsion,An opposite repulsion can be formed,Beneficial to damping, buffering.
Description
Technical field
The present invention relates to elevator technology fields, are specially a kind of elevator rope end magnetic shock-absorbing device.
Background technology
Currently, it is indispensable thing in people's daily life office to take elevator, and the design of elevator directly affects people
Life security, in elevator operation, fag end is the more serious component of loss, constantly bears elevator daily and transports up and down
The active force that row generates so that fag end is often worn out, and is easily broken off, and at present, damping can be installed additional on elevator rope end in some manufacturers
The problems such as device, but common damping device is single there are still Aseismatic Design, effect unobvious, cost is excessively high.
So how to design a kind of elevator rope end magnetic shock-absorbing device, becoming us will currently solve the problems, such as.
The content of the invention
It is an object of the invention to provide a kind of elevator rope end magnetic shock-absorbing device, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the present invention provides following technical solution：Including the first tension disc, the second tension disc and the 3rd
Tension disc, first tension disc, second tension disc and the 3rd tension disc are run through by wirerope to be connected, and described first
The bottom on the top of tension disc, the top of second tension disc and the 3rd tension disc is both provided with locating button, described fixed
Position button is connected with the wirerope, and the both sides of the both sides on the first tension disc top and the 3rd tension disc bottom are both provided with
Prestressing force slot, the both ends of the first tension disc bottom are provided with the first magnet piece, second crimping by nut insertion
The both ends of plate are installed with the second magnet piece by nut, and the both ends at the top of the 3rd tension disc are embedded in by nut
The 3rd magnet piece is provided with, spring, second magnet piece are provided between first magnet piece and second magnet piece
The spring is also equipped between the 3rd magnet piece.
Further, the spring is rubber spring.
Further, the top and bottom of the spring is both provided with buffer layer, and material is rubber, the buffer layer difference
With first tension disc, second tension disc and the 3rd tension disc is corresponding is fixedly connected.
Further, the extremely corresponding rows of the NS of first magnet piece 7, second magnet piece 8 and the 3rd magnet piece 9
Reprimand distribution.
Further, the depth of the prestressing force slot is no more than first tension disc and the 3rd crimping plate thickness
2/3rds.
Further, the material of first tension disc, second tension disc and the 3rd tension disc is wear-resisting
Cast iron.
Compared with prior art, the beneficial effects of the invention are as follows：This kind of elevator rope end magnetic shock-absorbing device has used rubber
Spring unloads power damping, largely effective, while can also be further into row buffering by buffer layer, and damping effect is more preferable, passes through setting
The NS of first magnet piece, the second magnet piece and the 3rd magnet piece is extremely corresponding to repel distribution, can using the characteristic of magnet homopolar-repulsion
To form a repulsion opposite with device stress, be conducive to damping, buffering, prestressing force slot is conducive to extend the service life of tension disc.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the partial structural diagram of the present invention；
In figure：The first tension discs of 1-；The second tension discs of 2-；The 3rd tension discs of 3-；4- wireropes；5- locating buttons；6- prestressing force
Slot；The first magnet pieces of 7-；The second magnet pieces of 8-；The 3rd magnet pieces of 9-；10- springs；11- buffer layers.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment belongs to the scope of protection of the invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of elevator rope end magnetic shock-absorbing device, including first
Tension disc 1, the second tension disc 2 and the 3rd tension disc 3, first tension disc 1, second tension disc 2 and the 3rd pressure
Line plate 3 is by wirerope 4 through connection, the top of first tension disc 1, the top of second tension disc 2 and the described 3rd
The bottom of tension disc 3 is both provided with locating button 5, and the locating button 5 is connected with the wirerope 4,1 top of the first tension disc
The both sides of both sides and 3 bottom of the 3rd tension disc are both provided with prestressing force slot 6, and the both ends of 1 bottom of the first tension disc are equal
First magnet piece 7 is provided with by nut insertion, the both ends of second tension disc 2 are installed with the second magnetic by nut
Iron block 8, the both ends at 3 top of the 3rd tension disc are provided with the 3rd magnet piece 9, first magnet piece by nut insertion
Spring 10 is provided between 7 and second magnet piece 8, is also provided between 8 and the 3rd magnet piece 9 of the second magnet piece
State spring 10.
Further, the spring 10 is rubber spring, will not be influenced be subject to magnet.
Further, the top and bottom of the spring 10 is both provided with buffer layer 11, and material is rubber, the buffer layer
11 respectively with first tension disc 1, second tension disc 2 and the 3rd tension disc 3 is corresponding is fixedly connected, can be further
Into row buffering, damping effect is more preferable.
Further, the extremely corresponding rows of the NS of first magnet piece 7, second magnet piece 8 and the 3rd magnet piece 9
Reprimand distribution, using the characteristic of magnet homopolar-repulsion, can form a repulsion opposite with device stress, be conducive to damping and delay
Punching.
Further, the depth of the prestressing force slot 6 is no more than first tension disc 1 and the 3rd tension disc 3 is thick
2/3rds of degree, the depth too deep service life that can influence tension disc of prestressing force slot so that stress is easy to break.
Further, the material of first tension disc 1, second tension disc 2 and the 3rd tension disc 3 is resistance to
Cast iron is ground, the hardness of tension disc can be improved, be unlikely to deform.
Operation principle：In elevator operation, the first tension disc 1 and 3 stress of the 3rd tension disc can be made, when the first tension disc 1
The stop of spring 10 can be subject to by pushing, and shed a part of power, 10 top and bottom of spring is both provided with the buffer layer of rubber material
11, there is preferable cushioning effect, the NS of the first magnet piece 7, the second magnet piece 8 and the 3rd magnet piece 9 is extremely corresponding to repel distribution,
Using the characteristic of magnet homopolar-repulsion, a repulsion opposite with device stress can be formed, is conducive to damping, buffering, prestressing force
Slot 6 is avoided that the forced breakage of tension disc, and principle of device is simple, and cost is relatively low, and the design of triple buffer damping is suitble to use.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of elevator rope end magnetic shock-absorbing device, including the first tension disc (1), the second tension disc (2) and the 3rd tension disc
(3), it is characterised in that：First tension disc (1), second tension disc (2) and the 3rd tension disc (3) pass through wirerope
(4) through connection, the top of first tension disc (1), the top of second tension disc (2) and the 3rd tension disc
(3) bottom is both provided with locating button (5), and the locating button (5) is connected with the wirerope (4), the first tension disc (1) top
The both sides of the both sides at end and the 3rd tension disc (3) bottom are both provided with prestressing force slot (6), the first tension disc (1) bottom
The both ends in portion are provided with the first magnet piece (7) by nut insertion, and the both ends of second tension disc (2) are consolidated by nut
Dingan County is equipped with the second magnet piece (8), and the both ends at the top of the 3rd tension disc (3) are provided with the 3rd magnet by nut insertion
Block (9) is provided with spring (10), second magnet piece between first magnet piece (7) and second magnet piece (8)
(8) it is also equipped with the spring (10) between the 3rd magnet piece (9).
2. a kind of elevator rope end magnetic shock-absorbing device according to claim 1, it is characterised in that：The spring (10) is rubber
Glue spring.
3. a kind of elevator rope end magnetic shock-absorbing device according to claim 1, it is characterised in that：The top of the spring (10)
Portion and bottom are both provided with buffer layer (11), and material is rubber, the buffer layer (11) respectively with first tension disc (1),
Second tension disc (2) is fixedly connected with the 3rd tension disc (3) correspondence.
4. a kind of elevator rope end magnetic shock-absorbing device according to claim 1, it is characterised in that：First magnet piece
(7), the NS of second magnet piece (8) and the 3rd magnet piece (9) is extremely corresponding repels distribution.
5. a kind of elevator rope end magnetic shock-absorbing device according to claim 1, it is characterised in that：The prestressing force slot (6)
Depth be no more than 2/3rds of first tension disc (1) and the 3rd tension disc (3) thickness.
6. a kind of elevator rope end magnetic shock-absorbing device according to claim 1, it is characterised in that：First tension disc
(1), the material of second tension disc (2) and the 3rd tension disc (3) is wear resistant cast iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087673.3A CN108059064A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator rope end magnetic shock-absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810087673.3A CN108059064A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator rope end magnetic shock-absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108059064A true CN108059064A (en) | 2018-05-22 |
Family
ID=62134312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810087673.3A Pending CN108059064A (en) | 2018-01-30 | 2018-01-30 | A kind of elevator rope end magnetic shock-absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108059064A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058348A (en) * | 2018-09-10 | 2018-12-21 | 镇江朝阳机电科技有限公司 | One kind having efficient polyurethane bumper absorber |
-
2018
- 2018-01-30 CN CN201810087673.3A patent/CN108059064A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109058348A (en) * | 2018-09-10 | 2018-12-21 | 镇江朝阳机电科技有限公司 | One kind having efficient polyurethane bumper absorber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180522 |