CN107601212A - A kind of lift car is with cable anti-swing device - Google Patents
A kind of lift car is with cable anti-swing device Download PDFInfo
- Publication number
- CN107601212A CN107601212A CN201711088769.3A CN201711088769A CN107601212A CN 107601212 A CN107601212 A CN 107601212A CN 201711088769 A CN201711088769 A CN 201711088769A CN 107601212 A CN107601212 A CN 107601212A
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- CN
- China
- Prior art keywords
- electromagnet
- cable
- isolation plate
- lift car
- magnetic isolation
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Abstract
The invention provides a kind of lift car with cable anti-swing device, it includes electromagnet, electromagnet retaining piece, iron block and magnetic isolation plate.Wherein described electromagnet retaining piece includes 2 or more quantity, and it is disposed on the well enclosure of elevator, is provided with accepting groove in it, the electromagnet is arranged in the accepting groove.The iron block includes 2 or more quantity, its be disposed on lift car with cable, wherein the integral multiple of spacing distance spacing distance between the iron block between the electromagnet.Wherein described magnetic isolation plate includes 2 or more quantity, and it is disposed on the route of the traveling of lift car, wherein the spacing distance between the spacing distance between the magnetic isolation plate and the electromagnet is consistent.When the lift car is descending passes through the magnetic isolation plate, it, which can be triggered, closes the magnetic isolation plate, and then cause the corresponding electromagnet energization work being arranged on the well enclosure, and then adsorbed by its caused electromagnetic force described with corresponding iron block on cable, so that the iron block is adsorbed on the electromagnet, so that described can be limited in the accepting groove of the electromagnet retaining piece accordingly with cable.
Description
Technical field
The present invention relates to elevator components technical field, and especially, a kind of lift car being directed to fills with cable antihunting
Put.
Background technology
With the continuous development of scientific technology so that corresponding Building technology also obtain the hair advanced by leaps and bounds in recent years
Exhibition.Accordingly, the height of skyscraper is also constantly to refresh new record.Equally so that skyscraper is in urban construction
In constantly popularize.
And the development of skyscraper, also promote elevator technology to be developed accordingly, so as to meet the needs of skyscraper.
It is more and more high with the height of skyscraper among these so that the length of the trailing cable of elevator is also more and more longer.
, it is known that the trailing cable of elevator（Also referred to as with cable）One end is connected with computer room switch board, and the other end is then fixed
On the elevator car, and with lift car move up and down.Due to cable and be not provided with cable be oriented to and tensioning apparatus, elevator
Run in stopped process so that with cable because the increase of length, the amplitude swung while its weight increase, during operation is not yet
It is disconnected to become big.
Moreover, the swing with cable of this elevator also suffers from the influence of its place building.For example, when building runs into
When high wind or earthquake, it is arranged in elevator and can significantly aggravates with this swing of cable.
Due to it is described with cable be in elevator, if its amplitude of fluctuation is excessive, inevitably with place elevator
Well enclosure or hoistway in set protrusion collide.This collision, it is more likely that can cause to damage in itself to cable.
Even in some cases, if described when unexpectedly being drawn with cable on the protrusion hung in hoistway, then with the operation of elevator,
It is also possible to that the situation for breaking the cable occurs, great potential safety hazard is present.
On the other hand, the safeguard measure that industry uses be on well enclosure installation with cable protection network, make it is described with cable and wall it
Between certain buffering can be kept due to the presence with cable protection network.But this safeguard measure play a part of it is limited,
When excessive with cable amplitude of fluctuation, it can still bump against with hoistway parts such as car walls, and potential safety hazard still be present.
Therefore, it is necessory to research and develop a kind of new lift car with cable anti-swing device, to overcome in the prior art
The defects of.
The content of the invention
It is an object of the invention to provide a kind of lift car with cable anti-swing device, it can be avoided with cable and elevator
The risk that interior well enclosure or other annexes bump against, enable described with the cable accurately, reliably hoistway with elevator
Fixed distance is kept between wall.
To achieve these goals, the technical solution adopted by the present invention is as follows：
For a kind of lift car with cable anti-swing device, it includes electromagnet, electromagnet retaining piece, iron block and magnetic isolation plate.Wherein institute
Stating electromagnet retaining piece includes 2 or more quantity, and it is disposed on the well enclosure of elevator, is provided with accepting groove in it,
The electromagnet is arranged in the accepting groove.The iron block includes 2 or more quantity, and it is disposed on lift car
With on cable, wherein the integral multiple of spacing distance spacing distance between the iron block between the electromagnet.It is wherein described every
Magnetic sheet includes 2 or more quantity, and it is disposed on the route of the traveling of lift car, wherein between the magnetic isolation plate
Gauge is consistent from the spacing distance between the electromagnet.When the lift car is descending passes through the magnetic isolation plate, it can be touched
Hair closes the magnetic isolation plate, and then causes the corresponding electromagnet energization work being arranged on the well enclosure, Jin Ertong
It is described with corresponding iron block on cable to cross its caused electromagnetic force absorption so that the iron block is adsorbed on the electromagnet, so as to
So that described can be limited in the accepting groove of the electromagnet retaining piece accordingly with cable.
Further, in different embodiments, wherein the electromagnet retaining piece of 2 or more described quantity is connection
Together, the accepting groove up/down perforation set in it is integrated, and the electromagnet is disposed in the accepting groove.
Further, in different embodiments, when the lift car is up, when it is by the magnetic isolation plate, its
It can trigger and start the magnetic isolation plate, so that corresponding electromagnet power-off no longer produces electromagnetic force, in this way, described
The electromagnet is not departed from the electromagnet, and then with the up of the car in absorption with the iron block on cable.
Further, in different embodiments, wherein the quantity of the electromagnet, the quantity of iron block and described every magnetic
The quantity of plate is consistent.
Further, in different embodiments, wherein spacing distance between spacing distance, iron block between the electromagnet
And the spacing distance between the magnetic isolation plate is consistent.
Further, in different embodiments, wherein the magnetic isolation plate is provided on the well enclosure of the elevator.
Relative to prior art, the beneficial effects of the invention are as follows：A kind of lift car of the present invention is with cable antihunting
Device, it passes through the side of electromagnetic induction by setting electromagnet on the well enclosure of elevator with iron block is set on cable described
Formula so that in lift car running, it, by the magnetic force between the iron block and the electromagnet, is limited in institute with cable
State the opening position of electromagnet so that it is described that fixed distance can be accurately, reliably kept between the well enclosure with cable, from
And the risk for avoiding the well enclosure or other annexes in it with cable and the elevator from colliding, and then improve institute
The service life with cable is stated, while ensures the stable operation of elevator.
Brief description of the drawings
Fig. 1 is a kind of lift car of embodiment offer of the present invention with the structural representation of cable anti-swing device
Figure.
Description of reference numerals in Fig. 1 is as follows：
The well enclosure 102 of elevator 100
Car 110 is with cable 112
The iron block 12 of first iron block 10 second
The electromagnet 20 of 3rd iron block 14 first
The accepting groove 204 of first electromagnet retaining piece 202
The electromagnet retaining piece 222 of second electromagnet 22 second
The electromagnet 24 of accepting groove 224 the 3rd
The accepting groove 244 of 3rd electromagnet retaining piece 242
The magnetic isolation plate 32 of first magnetic isolation plate 30 second
3rd magnetic isolation plate 34.
Embodiment
Below with reference to drawings and examples, the technology to a kind of lift car of the present invention with cable anti-swing device
Scheme is described in further detail.
Refer to shown in Fig. 1, for a kind of lift car with cable anti-swing device, it includes electromagnet, electromagnet retaining piece, iron
Block and magnetic isolation plate.
Wherein described electromagnet retaining piece includes 2 or more quantity, and it is disposed on the well enclosure of elevator 100
Accepting groove is provided with 102, in it, the electromagnet is arranged in the accepting groove.Wherein described electromagnet includes 2 or more
Quantity, it is housed in the accepting groove.The iron block includes 2 or more quantity, and it is disposed on lift car 110
With on cable 112, wherein the integral multiple of spacing distance spacing distance between the iron block between the electromagnet.It is wherein described
Magnetic isolation plate includes 2 or more quantity, and it is disposed on the route of the traveling of lift car, can specifically be provided in institute
State on the well enclosure 102 of elevator 100, but be not limited to.Between spacing distance and the electromagnet between wherein described magnetic isolation plate
Spacing distance it is consistent.
Further, for convenience of understanding, in the present embodiment, wherein the quantity of the electromagnet is 3, it includes the
One electromagnet 20, the second electromagnet 22 and the 3rd electromagnet 24, accordingly, the electromagnet retaining piece is also 3：First electromagnetism
Iron retaining piece 202, the second electromagnet retaining piece 222 and the 3rd electromagnet retaining piece 242, it is designed with each electromagnet retaining piece
Accepting groove 204,224,244, the electromagnet 20,22,24 are housed in the accepting groove 204,224,244.The iron block
Quantity is also 3, and it includes the first iron block 10, the second iron block 12 and the 3rd iron block 14.The quantity of the magnetic isolation plate is also 3,
It includes the first magnetic isolation plate 30, the second magnetic isolation plate 32 and the 3rd magnetic isolation plate 34.Spacing distance, iron block between wherein described electromagnet
Between spacing distance and spacing distance between the magnetic isolation plate be consistent.
In use, when the lift car 110 descending process magnetic isolation plate, it can trigger the closing magnetic isolation plate, enter
And cause the corresponding electromagnet energization work being arranged on the well enclosure, and then adsorbed by its caused electromagnetic force
It is described with corresponding iron block on cable so that iron block absorption is on the electromagnet, so that described accordingly can with cable
It is limited in the accepting groove.
And when the lift car is up, when it is by the magnetic isolation plate, it, which can be triggered, starts the magnetic isolation plate, so as to
So that corresponding electromagnet power-off no longer produces electromagnetic force, in this way, the iron block with cable is not being adsorbed in institute
State on electromagnet, and then depart from the electromagnet with the up of the car.
Specifically, when the car 110 is in 30 position of the first magnetic isolation plate, first electromagnet 20 with it is corresponding
The first iron block 10 steadily contact.When the car 110 is to downward driving, first magnetic isolation plate 30 is triggered closing, now
Corresponding first electromagnet 20 is powered and then produces electromagnetic force so as to adsorb the first iron block 10 with its position correspondence, so
So that the position of accepting groove 204 being securely held in cable 112 where first electromagnet 20 of the opening position of the first iron block 10
Place.
Equally, when second, third described magnetic isolation plate 32,34 is triggered closing, second, third corresponding described electromagnet
22nd, 24 also corresponding be powered produce electromagnetic force so that second, third described iron block 12,14 opening positions is described with the quilt of cable 112
Remain fixed at accepting groove 224,244 opening positions at second, third place of electromagnet 22,24.
And when traveling is to the 3rd 34 position of magnetic isolation plate upwards for the lift car 110, then the 3rd magnetic isolation plate
34 are triggered startup so that corresponding 3rd electromagnet 24, which powers off, no longer produces electromagnetic force, in this way, described with cable 112
The 3rd iron block 14 not absorption on the 3rd electromagnet 24, and then with the up of the car 110 and depart from described in
3rd electromagnet 24, while also cause the described of its opening position to follow the car 110 up with cable 112.Similarly, described
2nd, the first electromagnet 22,20 opening positions be also in this way, for avoid it is unnecessary repeat, be not repeated herein.
Further, in different embodiments, wherein the quantity of the electromagnet, the quantity of iron block and described every magnetic
The quantity of plate, can with the need depending on, have no quantitative restriction.
Further, in different embodiments, wherein spacing distance between spacing distance, iron block between the electromagnet
And the spacing distance between the magnetic isolation plate, and with the need depending on, have no specifically apart from upper restriction.
Accordingly, the electromagnet retaining piece can be interconnected to form an entirety, and accepting groove therein is also upper and lower
Communicate to form an entirety.For example, in one embodiment, it can be that the electromagnet retaining piece is interconnected to one
The shape of guide rail, is provided with the guide groove of up/down perforation in it, the electromagnet is disposed in the guide groove.When the electromagnetism
It is accordingly, described to be also housed in the guide groove with cable with cable during corresponding iron block described in Tie Tong Electro Sorb.
A kind of lift car of the present invention with cable anti-swing device, its by described with setting iron block on cable,
Electromagnet is set on the well enclosure of elevator, by way of electromagnetic induction so that in lift car running, it leads to cable
The magnetic force crossed between the iron block and the electromagnet, be limited in the opening position of the electromagnet so that it is described can with cable
Fixed distance is accurately, reliably kept between the well enclosure, it is described with cable and the hoistway of the elevator so as to avoid
The risk that wall or other annexes in it collide, and then the service life with cable is improved, while ensure elevator
Stable operation.
The technical scope of the present invention is not limited solely to the content in described above, and those skilled in the art can not take off
On the premise of from the technology of the present invention thought, many variations and modifications are carried out to above-described embodiment, and these deformations and modification all should
When being within the scope of the present invention.
Claims (6)
1. a kind of lift car is with cable anti-swing device；Characterized in that, it include electromagnet, electromagnet retaining piece, iron block and
Magnetic isolation plate；Wherein described electromagnet retaining piece includes 2 or more quantity, and it is disposed on the well enclosure of elevator, its
Interior to be provided with accepting groove, the electromagnet is arranged in the accepting groove；The iron block includes 2 or more quantity, and its interval is set
Put in lift car with cable, wherein the integer of spacing distance spacing distance between the iron block between the electromagnet
Times；Wherein described magnetic isolation plate includes 2 or more quantity, and it is disposed on the route of the traveling of lift car, wherein institute
The spacing distance stated between the spacing distance between magnetic isolation plate and the electromagnet is consistent；
Wherein when the lift car it is descending by the magnetic isolation plate when it can trigger and closes the magnetic isolation plate, and then cause and its
The corresponding electromagnet energization work being arranged on the well enclosure, so it is described with cable by its caused electromagnetic force absorption
Corresponding iron block so that the iron block absorption is on the electromagnet, so that described can be limited in institute accordingly with cable
In the accepting groove for stating electromagnet retaining piece.
2. lift car according to claim 1 is with cable anti-swing device；Characterized in that, wherein described 2 or with
What the electromagnet retaining piece of upper quantity was connected together, the accepting groove up/down perforation set in it is integrated, the electricity
Magnet is disposed in the accepting groove.
3. lift car according to claim 1 is with cable anti-swing device；Characterized in that, wherein when the lift car
When up, when it is by the magnetic isolation plate, it, which can be triggered, starts the magnetic isolation plate, so that the corresponding electromagnet
Power-off no longer produces electromagnetic force, in this way, the iron block with cable is not being adsorbed on the electromagnet, and then with the sedan-chair
Railway carriage or compartment up and depart from the electromagnet.
4. lift car according to claim 1 is with cable anti-swing device；Characterized in that, the number of wherein described electromagnet
The quantity of amount, the quantity of iron block and the magnetic isolation plate is consistent.
5. lift car according to claim 1 is with cable anti-swing device；Characterized in that, between wherein described electromagnet
The spacing distance between spacing distance and the magnetic isolation plate between spacing distance, iron block is consistent.
6. lift car according to claim 1 is with cable anti-swing device；Characterized in that, wherein described magnetic isolation plate is to set
Put on the well enclosure of the elevator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711088769.3A CN107601212A (en) | 2017-11-08 | 2017-11-08 | A kind of lift car is with cable anti-swing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711088769.3A CN107601212A (en) | 2017-11-08 | 2017-11-08 | A kind of lift car is with cable anti-swing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107601212A true CN107601212A (en) | 2018-01-19 |
Family
ID=61085933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711088769.3A Pending CN107601212A (en) | 2017-11-08 | 2017-11-08 | A kind of lift car is with cable anti-swing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107601212A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108821061A (en) * | 2018-08-09 | 2018-11-16 | 安徽华上电缆科技有限公司 | A kind of cable and elevator |
| CN110240043A (en) * | 2018-03-09 | 2019-09-17 | 蒂森电梯有限公司 | Magnetic adsorption device for elevator trailing cable |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204508486U (en) * | 2015-03-17 | 2015-07-29 | 广州广日电梯工业有限公司 | A kind of elevator speed limiter wire rope anti-sway device |
| CN105019018A (en) * | 2015-07-31 | 2015-11-04 | 常州市宜控自动控制系统有限公司 | Flexible shaft swing active-intervention stabilizer |
| CN106379768A (en) * | 2016-11-02 | 2017-02-08 | 广州市丹爵通讯科技有限公司 | Tension adjustment device for cable |
| CN205973352U (en) * | 2016-08-31 | 2017-02-22 | 苏州杰富电梯有限公司 | Retinue cable is prevented shaking and is prevented hanging a device |
| CN106672771A (en) * | 2016-12-23 | 2017-05-17 | 中国矿业大学 | Active control system and method for flexible guide rail rope deflection |
| CN206476628U (en) * | 2016-12-22 | 2017-09-08 | 日立电梯(上海)有限公司 | A kind of elevator is with anti-with cable pendulous device |
-
2017
- 2017-11-08 CN CN201711088769.3A patent/CN107601212A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204508486U (en) * | 2015-03-17 | 2015-07-29 | 广州广日电梯工业有限公司 | A kind of elevator speed limiter wire rope anti-sway device |
| CN105019018A (en) * | 2015-07-31 | 2015-11-04 | 常州市宜控自动控制系统有限公司 | Flexible shaft swing active-intervention stabilizer |
| CN205973352U (en) * | 2016-08-31 | 2017-02-22 | 苏州杰富电梯有限公司 | Retinue cable is prevented shaking and is prevented hanging a device |
| CN106379768A (en) * | 2016-11-02 | 2017-02-08 | 广州市丹爵通讯科技有限公司 | Tension adjustment device for cable |
| CN206476628U (en) * | 2016-12-22 | 2017-09-08 | 日立电梯(上海)有限公司 | A kind of elevator is with anti-with cable pendulous device |
| CN106672771A (en) * | 2016-12-23 | 2017-05-17 | 中国矿业大学 | Active control system and method for flexible guide rail rope deflection |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110240043A (en) * | 2018-03-09 | 2019-09-17 | 蒂森电梯有限公司 | Magnetic adsorption device for elevator trailing cable |
| CN108821061A (en) * | 2018-08-09 | 2018-11-16 | 安徽华上电缆科技有限公司 | A kind of cable and elevator |
| CN108821061B (en) * | 2018-08-09 | 2023-08-18 | 安徽华上电缆科技有限公司 | Cable and elevator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180119 |