CN105883542B - A kind of vertical lift car floor shock-absorption device - Google Patents
A kind of vertical lift car floor shock-absorption device Download PDFInfo
- Publication number
- CN105883542B CN105883542B CN201610487797.1A CN201610487797A CN105883542B CN 105883542 B CN105883542 B CN 105883542B CN 201610487797 A CN201610487797 A CN 201610487797A CN 105883542 B CN105883542 B CN 105883542B
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- Prior art keywords
- fixed
- buffer layer
- unit
- vibration absorption
- gravity sensor
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66B—ELEVATORS; ESCALATORS OR MOVING WALKWAYS
- B66B5/00—Applications of checking, fault-correcting, or safety devices in elevators
- B66B5/28—Buffer-stops for cars, cages, or skips
- B66B5/284—Buffer-stops for cars, cages, or skips mounted on cars or counterweights
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- Cage And Drive Apparatuses For Elevators (AREA)
- Maintenance And Inspection Apparatuses For Elevators (AREA)
Abstract
The present invention provides a kind of vertical lift car floor shock-absorption device, including the fixed plate being fixed on car frame underbeam and the buffer layer being fixed in fixed plate, and supporting plate is fixed with buffer layer；Shock-absorption device also includes controlling organization, controlling organization includes single-chip microcomputer, warning device, gravity sensor, control panel and power supply, gravity sensor is fixed in buffer layer, and the height of buffer layer is more than the height of gravity sensor place horizontal plane, its difference in height is the compression travel of buffer layer, warning device is arranged in car, and warning device, gravity sensor and control panel are connected with single-chip microcomputer, and control panel, which is provided with, opens and closes button；Buffer layer includes at least two vibration absorption unit, gravity sensor is placed in the side of vibration absorption unit, the opposite side of vibration absorption unit is provided with stand-by unit, stand-by unit is connected with stand-by unit controlling organization, stand-by unit controlling organization electrically connects with stand-by unit control circuit, and stand-by unit control circuit is connected with single-chip microcomputer.
Description
Technical field
The present invention relates to a kind of shock-absorption device, in particular it relates to a kind of vertical lift car floor shock-absorption device.
Background technology
At present, elevator car bottom typically all reaches the effect of damping using installation Rubber shock-absorbing pad.But rubber can be old
Change, and the compression limit be present, existing apparatus can not effectively prevent its failure.When Rubber shock-absorbing pad aging or reach the compression limit
The effect of damping will be lost afterwards.Therefore, it is necessary to design a kind of device, Rubber shock-absorbing pad is made to be changed before failure, with dimension
Hold optimal damping effect.
The content of the invention
The present invention is in order to solve drawbacks described above present in prior art and deficiency, there is provided a kind of vertical lift car floor subtracts
Equipment is shaken, the device can remind buffer layer aging or damping effect bad in time, and change standby vibration absorption unit automatically, make
Elevator is in good damping state all the time.
In order to solve the above technical problems, the present invention provides a kind of vertical lift car floor shock-absorption device, including it is fixed on sedan-chair frame
Fixed plate on underbeam and the buffer layer being fixed in fixed plate, supporting plate is fixed with the buffer layer；The shock-absorption device is also
Including controlling organization, the controlling organization includes single-chip microcomputer, warning device, gravity sensor, control panel and power supply, described heavy
Force snesor is fixed in the buffer layer, and the height of the buffer layer is more than the height of gravity sensor place horizontal plane
Degree, its difference in height are the compression travel of buffer layer, and the warning device is arranged in the car, the warning device, gravity
Sensor and control panel are connected with single-chip microcomputer, and the control panel, which is provided with, opens and closes button；The buffer layer includes
At least two vibration absorption unit, the gravity sensor are placed in the side of the vibration absorption unit, and the opposite side of the vibration absorption unit is provided with
Stand-by unit, the stand-by unit are connected with stand-by unit controlling organization, the stand-by unit controlling organization and stand-by unit control
Circuit electrical connection processed, the stand-by unit control circuit are connected with single-chip microcomputer.
Further, the warning device is indicator lamp or alarm.
Further, the vibration absorption unit is spring or Rubber shock-absorbing pad.
Further, it is provided with riser at the both sides of the edge of the fixed plate, the distance between 2 risers are more than the length of car
Degree, the riser are connected by carriage with the supporting plate.
Further, the carriage includes being arranged on the guide rail on the riser and the rolling at fixed pallet both sides of the edge
Wheel, the roller and the guide rail, which cooperate, makes supporting plate be moved up and down with car, reaches the purpose of damping.
Further, two guide rails being parallel to each other, the position of supporting plate two sides corresponding rails are respectively equipped with every piece of riser
Place is provided with projection, and the roller is fixed on the projection.
The advantageous effects that the present invention is reached：The present invention provides a kind of vertical lift car floor shock-absorption device, works as damping
When layer aging or bad damping effect, in the process of running, car floor can be pressed onto gravity sensor to elevator, and gravity sensor will detect
To signal be sent to single-chip microcomputer, by single-chip microcomputer control warning device alarm, meanwhile, single-chip microcomputer to stand-by unit control circuit send out
Instruction is sent, controls stand-by unit controlling organization that stand-by unit works instead of vibration absorption unit by stand-by unit control circuit, makes electricity
Ladder is in good damping state all the time.
Brief description of the drawings
Fig. 1 schematic structural views of the invention；
The controlling organization building block of Fig. 2 present invention and each part connection relationship diagram.
Wherein：1 fixed plate；2 supporting plates；3 risers；4 vibration absorption units；5 guide rails；6 gravity sensors；7 stand-by units.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in Figure 1-2, the present invention provides a kind of vertical lift car floor shock-absorption device, including is fixed on car frame underbeam
Fixed plate 1 and the buffer layer being fixed in fixed plate 1, supporting plate 2 is fixed with the buffer layer；The shock-absorption device also includes control
Mechanism processed, the controlling organization include single-chip microcomputer, warning device, gravity sensor, control panel and power supply, the gravity sensitive
Device is fixed in the buffer layer, and the height of the buffer layer is more than the height of gravity sensor place horizontal plane, its
Difference in height is the compression travel of buffer layer, and the warning device is arranged in the car, the warning device, gravity sensor
It is connected with control panel with single-chip microcomputer, the control panel, which is provided with, opens and closes button；The buffer layer includes at least two
Damping 4, the gravity sensor 6 are placed in the side of the vibration absorption unit 4, and the opposite side of the vibration absorption unit 4 is provided with standby list
Member 7, the stand-by unit 7 is connected with stand-by unit controlling organization, the stand-by unit controlling organization and stand-by unit control electricity
Road electrically connects, and the stand-by unit control circuit is connected with single-chip microcomputer.The warning device is indicator lamp or alarm.It is described to subtract
It is spring or Rubber shock-absorbing pad to shake unit.
Shock-absorption device provided by the invention, stand-by unit can be changed automatically, under normal circumstances, stand-by unit is placed in fixation
In plate, when buffer layer aging or bad damping effect, in the process of running, car floor can be pressed onto gravity sensor 6, gravity to elevator
The signal detected is sent to single-chip microcomputer by sensor 6, by single-chip microcomputer control warning device alarm, reminds staff to carry out more
Change；Meanwhile single-chip microcomputer sends to stand-by unit control circuit and instructed, stand-by unit control machine is controlled by stand-by unit control circuit
Structure makes stand-by unit out replace vibration absorption unit to work out of fixed plate, so that elevator is in good damping state all the time,
After staff changes vibration absorption unit 4, single-chip microcomputer control stand-by unit control circuit work, by stand-by unit control circuit control
Stand-by unit controlling organization processed takes in stand-by unit in fixed plate.
When the present invention is being operated, supporting plate 2 is under the pressure effect of car floor, it is possible to wiggly feelings occur
Condition, so as to cause car to rock, contingency easily occurs, in order to solve this problem, set in the both sides of supporting plate 2 and be oriented to knot
Structure, it can effectively prevent supporting plate 2 from vacillating now to the left, now to the right to rock, guide frame is to be fixed on standing at the both sides of the edge of the fixed plate 1
The distance between 3,2 risers 3 of plate are more than the length of car, and the riser 3 is connected by carriage with the supporting plate 2.Institute
Stating carriage includes the guide rail 5 being arranged on the riser 3 and the roller being fixed at the both sides of the edge of supporting plate 2, the roller
Being cooperated with the guide rail 5 makes supporting plate be moved up and down with car, reaches the purpose of damping.It is respectively equipped with every piece of riser 3
Two guide rails 5 being parallel to each other, the opening position of the two sides corresponding rails of supporting plate 2 are provided with projection, and the roller is fixed on described convex
On block.When car floor is pressed onto supporting plate, supporting plate moves down along guide rail, does not interfere with the damping effect of buffer layer.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (4)
- A kind of 1. vertical lift car floor shock-absorption device, it is characterised in that：Including the fixed plate being fixed on car frame underbeam and fixation Buffer layer in fixed plate, supporting plate is fixed with the buffer layer；The shock-absorption device also includes controlling organization, the control Mechanism includes single-chip microcomputer, warning device, gravity sensor, control panel and power supply, and the gravity sensor is fixed on described subtract Shake in layer, and the height of the buffer layer is more than the height of gravity sensor place horizontal plane, its difference in height is buffer layer Compression travel, the warning device is arranged in car, and the warning device, gravity sensor and control panel are and monolithic Machine is connected, and the control panel, which is provided with, opens and closes button；The buffer layer includes at least two vibration absorption unit, the gravity Sensor is placed in the side of vibration absorption unit, and the opposite side of the vibration absorption unit is provided with standby vibration absorption unit, the standby damping list It is first to be connected with standby vibration absorption unit controlling organization, the standby vibration absorption unit controlling organization and standby vibration absorption unit control circuit electricity Connection, the standby vibration absorption unit control circuit are connected with single-chip microcomputer；The warning device is indicator lamp or alarm；It is described solid It is provided with riser at the both sides of the edge of fixed board, the distance between 2 risers are more than the length of car, and the riser passes through carriage It is connected with the supporting plate.
- 2. vertical lift car floor shock-absorption device according to claim 1, it is characterised in that：The vibration absorption unit be spring or Rubber shock-absorbing pad.
- 3. vertical lift car floor shock-absorption device according to claim 1, it is characterised in that：The carriage includes setting The roller at guide rail and fixed pallet both sides of the edge on the riser, the roller and the guide rail, which cooperate, makes supporting plate As car moves up and down, reach the purpose of damping.
- 4. vertical lift car floor shock-absorption device according to claim 3, it is characterised in that：Two are respectively equipped with every piece of riser The guide rail that bar is parallel to each other, the opening position of supporting plate two sides corresponding rails are provided with projection, and the roller is fixed on the projection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610487797.1A CN105883542B (en) | 2016-06-28 | 2016-06-28 | A kind of vertical lift car floor shock-absorption device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610487797.1A CN105883542B (en) | 2016-06-28 | 2016-06-28 | A kind of vertical lift car floor shock-absorption device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105883542A CN105883542A (en) | 2016-08-24 |
| CN105883542B true CN105883542B (en) | 2018-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610487797.1A Active CN105883542B (en) | 2016-06-28 | 2016-06-28 | A kind of vertical lift car floor shock-absorption device |
Country Status (1)
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| CN (1) | CN105883542B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108466883A (en) * | 2017-02-23 | 2018-08-31 | 无锡鸿廷科技有限公司 | A kind of elevator support system |
| CN108105306A (en) * | 2018-01-09 | 2018-06-01 | 芜湖市皖南造船有限公司 | A kind of damping device for dredger bed mud cabin |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5344737B2 (en) * | 1972-12-01 | 1978-12-01 | ||
| JP3736365B2 (en) * | 2000-05-26 | 2006-01-18 | 松下電工株式会社 | Elevator equipment |
| WO2010019145A1 (en) * | 2008-08-14 | 2010-02-18 | Otis Elevator Company | Inspection device and method for deformable elevator buffers |
| EP2964560A4 (en) * | 2013-03-05 | 2016-12-28 | Otis Elevator Co | Measuring weight of a compartment |
| EP3000758B1 (en) * | 2014-09-25 | 2019-04-17 | KONE Corporation | Method for balancing an elevator car |
| CN205023663U (en) * | 2015-08-14 | 2016-02-10 | 康达电梯有限公司 | Demountable car device of elevator |
| CN206014141U (en) * | 2016-06-28 | 2017-03-15 | 爱默生电梯有限公司 | A kind of vertical lift car floor shock-absorption device |
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2016
- 2016-06-28 CN CN201610487797.1A patent/CN105883542B/en active Active
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| Publication number | Publication date |
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| CN105883542A (en) | 2016-08-24 |
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