CN208793511U - A kind of novel elevator tractor damping device - Google Patents
A kind of novel elevator tractor damping device Download PDFInfo
- Publication number
- CN208793511U CN208793511U CN201821208485.3U CN201821208485U CN208793511U CN 208793511 U CN208793511 U CN 208793511U CN 201821208485 U CN201821208485 U CN 201821208485U CN 208793511 U CN208793511 U CN 208793511U
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- China
- Prior art keywords
- damping device
- column
- spandrel girder
- fixed frame
- main engine
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- Expired - Fee Related
Links
- 238000013016 damping Methods 0.000 title claims abstract description 78
- 230000003139 buffering effect Effects 0.000 claims abstract description 26
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 16
- 238000009413 insulation Methods 0.000 claims description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 10
- 239000010959 steel Substances 0.000 claims description 10
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 8
- 238000000034 method Methods 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model belongs to elevator traction system technical field, saying for body is to be related to a kind of novel elevator tractor damping device, primarily to providing a kind of novel elevator tractor damping device, the effective service life and safety and stability performance for improving traction machine, the damping device, including spandrel girder, traction machine ontology is provided with above spandrel girder, main engine bed fixed frame is connected in the lower part of traction machine ontology, adjustable damping device is provided between main engine bed fixed frame and spandrel girder, the adjustable damping device includes MR damper, the Bidirectional buffering damping device being connected with spandrel girder is additionally provided in the end face lower part of main engine bed fixed frame, the Bidirectional buffering damping device includes connection otic placode, upper damping spring and lower damping spring are respectively arranged with above and below connection otic placode, the damping Device effectively raises the stationary performance during elevator ride, improves the product quality quality of enterprise.
Description
Technical field
The utility model belongs to elevator traction system technical field；A kind of novel elevator tractor is particularly related to subtract
Shake device.
Background technique
Elevator refers to power drive, using the cabinet of rigid guideway operation or along the step of line operation, carries out
Lifting or the electromechanical equipment for transporting people, cargo in parallel；Elevator is generally made of computer room, hoistway, carriage and the big position of stop four,
Usually there are traction system, guidance system, compartment system, door system, weight balancing system, driving system in the system function of elevator
The big system of system, control system and safety system etc. eight is constituted；Wherein traction system mainly by traction machine, traction steel-cable,
The composition such as directive wheel, traction machine are made of motor coupling, brake, retarder, base, traction sheave etc., it is elevator
Power source；The both ends of traction steel-cable are separately connected carriage and counterweight, come by the frictional force between wirerope and traction race
Drive carriage lifting；Since traction machine is as the main power source of elevator, the operation is stable performance peace stability of traction machine can be straight
The stability and comfort level for being related to lift car seating are connect, so traction machine antidetonation in the process of running and anti-acoustic capability
Just it is particularly important.
Summary of the invention
The goal of the invention of the utility model:
Primarily to providing a kind of novel elevator traction machine damping device, pass through damping device and bidirectional buffering
Effective combination of damping device, not only can be according to any automatic adjustment traction machine of difference of different traction machine travel reaction forces
Antidetonation impact property in operational process, reaches good damping anti seismic efficiency, and the impact for effectively avoiding traction machine is toppled
Harm, improves the service life and security performance of traction machine, and effectively guarantees steady in lift car operational process
Stability effectively reduces the noise in running process of elevator, the effective comfort level improved during elevator ride, effectively
Raising enterprise product quality quality, improve the economic benefit of enterprise.
The technical solution of the utility model are as follows:
A kind of novel elevator tractor damping device, including spandrel girder are provided, traction is provided with above spandrel girder
Machine ontology is connected with main engine bed fixed frame in the lower part of traction machine ontology, sets between main engine bed fixed frame and spandrel girder
Be equipped with adjustable damping device, the adjustable damping device include the top end transverse member being connect with main engine bed fixed frame and with
The bottom end rail of spandrel girder connection, is provided with vertically arranged first column and the second column between top end transverse member and bottom end rail,
The lower part of top end transverse member is provided with MR damper between first column and the second column, which passes through link block
One is connected with top end transverse member, and the lower part of MR damper is additionally provided with isosceles trapezoid knot between the first column and the second column
The shape steel support of structure, MR damper are connected by link block two with shape steel support, in the bottom of shape steel support
It is additionally provided with link block three, column footing of the link block three respectively with the first column and the second column is connected and fixed；It is solid in main engine bed
The end face lower part for determining frame is additionally provided with the Bidirectional buffering damping device being connected with spandrel girder, the Bidirectional buffering damping device
Including the connection otic placode stretched out from main engine bed fixed frame and mutually fixed with main engine bed fixed frame, above and below connection otic placode
It is respectively arranged with damping spring and lower damping spring, is respectively arranged with soft buffering in the top and bottom of upper damping spring
Pad, is respectively arranged with the soft cushion of sound insulation in the top and bottom of lower damping spring, also sets up below lower damping spring
There is the connection pedestal of gate seat type structure, which is fixedly connected with spandrel girder；Upper damping spring and lower damping spring it
Between also wear to connect and be provided with positioning screw, which directly deeply connects chassis interior, is provided in the bottom of positioning screw
Fixture nut.
It is additionally provided with sound insulation boss on the soft cushion of sound insulation, which is respectively protruding into connection otic placode and connection
In pedestal.
The contact site of upper damping spring and soft cushion is provided with buffering plain cushion, it is soft in lower damping spring and sound insulation
The contact site of matter cushion is also provided with buffering plain cushion.
It is additionally provided with elastic rubber pad on connection chassis interior positioning screw, which is crimped by fixture nut, tightly
Patch connection chassis interior upper surface setting.
The Bidirectional buffering damping device is set as symmetrically arranging between main engine bed fixed frame and spandrel girder
4.
Be also respectively provided with controller and sensor on bottom end rail, controller by connecting wire respectively at sensor and
MR damper is connected.
The beneficial effects of the utility model are:
The novel elevator tractor damping device of the structure setting, passes through damping device and bidirectional buffering damping device
Effective combination, not only can be according to any automatic adjustment traction machine operational process of difference of different traction machine travel reaction forces
In antidetonation impact property, reach good damping anti seismic efficiency, the impact for effectively avoiding traction machine is toppled harm, is improved
The service life and security performance of traction machine, and it is effectively guaranteed the steady stability in lift car operational process
Can, the noise in running process of elevator is effectively reduced, effectively raises the comfort level during elevator ride, effectively
The product quality quality for improving enterprise, improves the economic benefit of enterprise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the adjustable damping device of the utility model；
Fig. 3 is the structural schematic diagram of the Bidirectional buffering damping device of the utility model.
In figure, 1 is spandrel girder；2 be traction machine ontology；3 be main engine bed fixed frame；4 be adjustable damping device；5
For top end transverse member；6 be bottom end rail；7 be the first column；8 be the second column；9 be MR damper；10 be link block one；11 are
Shape steel support；12 be link block two；13 be link block three；14 be Bidirectional buffering damping device；15 be connection otic placode；16 are
Upper damping spring；17 be lower damping spring；18 be soft cushion；19 be the soft cushion of sound insulation；20 be connection pedestal；21 are
Positioning screw；22 be fixture nut；23 be sound insulation boss；24 be buffering plain cushion；25 be elastic rubber pad；26 be controller；27 are
Sensor；28 be connecting wire.
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.
As shown in Figures 1 to 3, a kind of novel elevator tractor damping device, including spandrel girder 1 are provided, in spandrel girder
Top is provided with traction machine ontology 2, is connected with main engine bed fixed frame 3 in the lower part of traction machine ontology, fixes in main engine bed
Adjustable damping device 4 is provided between frame and spandrel girder, which includes fixing with main engine bed
The top end transverse member 5 of frame connection and the bottom end rail 6 that connect with spandrel girder are provided with vertically arranged the between top end transverse member and bottom end rail
One column 7 and the second column 8, the lower part of top end transverse member is provided with MR damper 9 between the first column and the second column, should
MR damper is connected by link block 1 with top end transverse member, the MR damper between the first column and the second column
Lower part be additionally provided with the shape steel support 11 of isosceles trapezoidal structure, MR damper passes through link block 2 12 and type steel support
Frame is connected, and is additionally provided with link block 3 13 in the bottom of shape steel support, link block three is vertical with the first column and second respectively
The column footing of column is connected and fixed；The Bidirectional buffering being connected with spandrel girder is additionally provided in the end face lower part of main engine bed fixed frame
Damping device 14, the Bidirectional buffering damping device include stretching out from main engine bed fixed frame and mutually fixing with main engine bed fixed frame
Connection otic placode 15 is respectively arranged with upper damping spring 16 and lower damping spring 17 above and below connection otic placode, subtracts upper
Shake spring top and bottom be respectively arranged with soft cushion 18, the top and bottom of lower damping spring be respectively arranged with every
The soft cushion 19 of sound, is additionally provided with the connection pedestal 20 of gate seat type structure below lower damping spring, the connection pedestal with
Spandrel girder is fixedly connected；It also wears to connect between upper damping spring and lower damping spring and is provided with positioning screw 21, the positioning screw
Chassis interior is deeply directly connected, the bottom of positioning screw is provided with fixture nut 22.
It is additionally provided with sound insulation boss 23 on the soft cushion of sound insulation, which is respectively protruding into connection otic placode and connects
It connects in pedestal.
The contact site of upper damping spring and soft cushion is provided with buffering plain cushion 24, in lower damping spring and sound insulation
The contact site of soft cushion is also provided with buffering plain cushion 24.
It is additionally provided with elastic rubber pad 25 on connection chassis interior positioning screw, which is crimped by fixture nut,
It is close to the setting of connection chassis interior upper surface.
The Bidirectional buffering damping device is set as symmetrically arranging between main engine bed fixed frame and spandrel girder
4.
Controller 26 and sensor 27 are also respectively provided on bottom end rail, controller is by connecting wire 28 respectively at biography
Sensor is connected with MR damper.
The novel elevator tractor damping device of the structure setting, passes through damping device and bidirectional buffering damping device
Effective combination, not only can be according to any automatic adjustment traction machine operational process of difference of different traction machine travel reaction forces
In antidetonation impact property, reach good damping anti seismic efficiency, the impact for effectively avoiding traction machine is toppled harm, is improved
The service life and security performance of traction machine, and it is effectively guaranteed the steady stability in lift car operational process
Can, the noise in running process of elevator is effectively reduced, effectively raises the comfort level during elevator ride, effectively
The product quality quality for improving enterprise, improves the economic benefit of enterprise.
Claims (6)
1. a kind of novel elevator tractor damping device, including spandrel girder, are provided with traction machine ontology above spandrel girder,
The lower part of traction machine ontology is connected with main engine bed fixed frame, it is characterised in that: between main engine bed fixed frame and spandrel girder
Be provided with adjustable damping device, the adjustable damping device include the top end transverse member being connect with main engine bed fixed frame and
The bottom end rail connecting with spandrel girder is provided with vertically arranged first column and the second column between top end transverse member and bottom end rail,
The lower part of top end transverse member is provided with MR damper between the first column and the second column, which passes through connection
Block one is connected with top end transverse member, and the lower part of MR damper is additionally provided with isosceles trapezoid between the first column and the second column
The shape steel support of structure, MR damper are connected by link block two with shape steel support, at the bottom of shape steel support
Portion is additionally provided with link block three, and column footing of the link block three respectively with the first column and the second column is connected and fixed；In main engine bed
The end face lower part of fixed frame is additionally provided with the Bidirectional buffering damping device being connected with spandrel girder, Bidirectional buffering damping dress
The connection otic placode including stretching out from main engine bed fixed frame and mutually fixing with main engine bed fixed frame is set, in the top of connection otic placode under
Side is respectively arranged with damping spring and lower damping spring, is respectively arranged with soft buffering in the top and bottom of upper damping spring
Pad, is respectively arranged with the soft cushion of sound insulation in the top and bottom of lower damping spring, also sets up below lower damping spring
There is the connection pedestal of gate seat type structure, which is fixedly connected with spandrel girder；Upper damping spring and lower damping spring it
Between also wear to connect and be provided with positioning screw, which directly deeply connects chassis interior, is provided in the bottom of positioning screw
Fixture nut.
2. a kind of novel elevator tractor damping device according to claim 1, it is characterised in that: in the soft buffering of sound insulation
Sound insulation boss is additionally provided on pad, which is respectively protruding into connection otic placode and connects in pedestal.
3. a kind of novel elevator tractor damping device according to claim 1 or 2, it is characterised in that: in upper damping bullet
The contact site of spring and soft cushion is provided with buffering plain cushion, in the contact site of lower damping spring and the soft cushion of sound insulation
Also it is provided with buffering plain cushion.
4. a kind of novel elevator tractor damping device according to claim 1, it is characterised in that: in connection chassis interior
Elastic rubber pad is additionally provided on positioning screw, which is crimped by fixture nut, is close to connection chassis interior upper surface and is set
It sets.
5. a kind of novel elevator tractor damping device according to claim 1, it is characterised in that: the bidirectional buffering
Formula damping device is set as symmetrically arrange 4 between main engine bed fixed frame and spandrel girder.
6. a kind of novel elevator tractor damping device according to claim 1, it is characterised in that: also divide on bottom end rail
It is not provided with controller and sensor, controller is connected respectively at sensor with MR damper by connecting wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208485.3U CN208793511U (en) | 2018-07-28 | 2018-07-28 | A kind of novel elevator tractor damping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821208485.3U CN208793511U (en) | 2018-07-28 | 2018-07-28 | A kind of novel elevator tractor damping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208793511U true CN208793511U (en) | 2019-04-26 |
Family
ID=66203704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821208485.3U Expired - Fee Related CN208793511U (en) | 2018-07-28 | 2018-07-28 | A kind of novel elevator tractor damping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208793511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112225049A (en) * | 2020-12-14 | 2021-01-15 | 苏州蒙特纳利驱动设备有限公司 | Elevator traction machine with shock-absorbing function |
| CN113120728A (en) * | 2019-12-30 | 2021-07-16 | 苏州江南嘉捷电梯有限公司 | Traction machine arrangement structure |
-
2018
- 2018-07-28 CN CN201821208485.3U patent/CN208793511U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113120728A (en) * | 2019-12-30 | 2021-07-16 | 苏州江南嘉捷电梯有限公司 | Traction machine arrangement structure |
| CN112225049A (en) * | 2020-12-14 | 2021-01-15 | 苏州蒙特纳利驱动设备有限公司 | Elevator traction machine with shock-absorbing function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 |