CN205616393U - Lift -cabin door direction is with door boots that roll - Google Patents
Lift -cabin door direction is with door boots that roll Download PDFInfo
- Publication number
- CN205616393U CN205616393U CN201620435983.6U CN201620435983U CN205616393U CN 205616393 U CN205616393 U CN 205616393U CN 201620435983 U CN201620435983 U CN 201620435983U CN 205616393 U CN205616393 U CN 205616393U
- Authority
- CN
- China
- Prior art keywords
- guide wheel
- decoupling rod
- wheel
- damping
- spring
- 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.)
- Expired - Fee Related
Links
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 4
- 239000010935 stainless steel Substances 0.000 claims abstract description 4
- 238000013016 damping Methods 0.000 claims description 20
- 238000005096 rolling process Methods 0.000 claims description 12
- 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 7
- 238000005516 engineering process Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000001186 cumulative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
- Elevator Door Apparatuses (AREA)
Abstract
The utility model discloses a lift -cabin door direction is with door boots that roll, including the base of making by the stainless steel be provided with the wheel bracket on the base be fixed with a plurality of guide pulleys on the wheel bracket, foretell guide pulley is adjusted through damper for the lift -cabin door is at the in -process vibration and the noise greatly reduced that open and shut, and is more comfortable when making the passenger take the elevator, and the operation of elevator is smooth and easy and reached energy -conserving purpose through reduce friction more.
Description
Technical field
This utility model relates to elevator accessory technical field, particularly relates to a kind of elevator door guiding rolling door
Boots.
Background technology
In order to improve the riding comfort of elevator, the elevator of rolling guide shoe is used to get more and more.Rolling guide shoe is pacified
It is contained on the lower and upper cross-member of lift car portal frame, owing to portal frame exists tolerance and assembling producing when
During can form cumulative limit, installation site it cannot be guaranteed that levelness balance.Thereby result in and lead each roller of boots
Perpendicularity is partial to, and correction difficulty is very big.The when of elevator motion each roller deflection rotate, cause roller with
Friction increase between guide rail, vibrates and the most therefore noise produces, and it is various not that each roller deflection rotates generation
The same power that involves, load and the consumption of roller bearing are also greatly increased, and simultaneously in addition to causing vibration of elevator, take advantage of
Sitting comfort to be also substantially reduced, this makes passenger that elevator to be taken safety and produces certain worry.
Summary of the invention
The deficiency existed for prior art, the purpose of this utility model is to provide a kind of band to guide and damping
The elevator door of effect guides and uses rolling door boots.
For achieving the above object, this utility model provides following technical scheme:
A kind of elevator door guides uses rolling door boots, includes the pedestal being made of stainless steel, on described pedestal
It is provided with wheel bracket, described wheel bracket is fixed with the first guide wheel, the second guide wheel and the 3rd guide wheel,
Described first guide wheel is arranged laterally side by side with described second guide wheel, and described 3rd guide wheel is arranged on described first and leads
In space between wheel and the second guide wheel, and in longitudinally disposed；
Described wheel bracket is further fixed on damping, described damping include the first decoupling rod,
Second decoupling rod, described first decoupling rod two ends are all erected on wheel bracket, and described first decoupling rod is positioned at
Described first guide wheel and the top of the second guide wheel, be arranged with the first spring support on described first decoupling rod,
Described first spring support includes two the first slide blocks and the first damping spring, and described first slide block set is located at
On described first decoupling rod and can slide along described first decoupling rod, described first damping spring is clamped in described
Two the first slide blocks between；
Described second decoupling rod is connected on described 3rd guide wheel, and described second decoupling rod slidably connects
Two spring supports, described second spring support includes two the second slide blocks and the second damping spring, and described
Two slide block sets are located on described second decoupling rod and can slide along described second decoupling rod, described second damping bullet
Spring is clamped between described two the second slide block.
As improvement of the present utility model, it is fixed with chute at the top of described wheel bracket.
As further improvement of the utility model, described first guide wheel, the second guide wheel and the 3rd guide wheel are the most logical
Cross rotating connecting rod to be fixed on wheel bracket.
Compared with prior art, the utility model has the advantage of: by increasing multiple damping springs to reduce
Static state and dynamic deformation, improve effectiveness in vibration suppression；It addition, each roller is all fixed on wheel bracket by connecting rod,
Each roller can be made to rotate with unified speed by the rotating speed of connecting rod is carried out adjustment.This technology
Vibration of elevator and noise can be made to be substantially reduced, take more comfortable, run more smoothly, reach energy-conservation purpose.
Accompanying drawing explanation
Fig. 1 is the structural representation of elevator door guiding rolling door boots in this utility model embodiment.
Detailed description of the invention
With reference to Fig. 1, the embodiment of elevator door guiding rolling door boots in this utility model is described further.
As it is shown in figure 1, the present embodiment is a kind of elevator door guiding rolling door boots, include by stainless steel
The pedestal 1 become, this pedestal 1 is removably attached on elevator by the securing member such as screw rod or rivet,
Being provided above wheel bracket 2 at pedestal 1, this wheel bracket 2 is made up of rustless steel or cast iron, at guide wheel
Be fixed with the first guide wheel the 21, second guide wheel 22 and the 3rd guide wheel 23 on support 2, described first guide wheel 21 with
Second guide wheel 22 is arranged laterally side by side, described 3rd guide wheel be arranged on the first guide wheel 21 and the second guide wheel 22 it
Between space in, and in longitudinally disposed；
Being further fixed on damping 3 on described wheel bracket 2, described damping 3 includes the first decoupling rod
4, the second decoupling rod 5, described first decoupling rod 4 two ends are all erected on wheel bracket 2, and described first subtracts
Shake bar 4 is positioned at the first guide wheel 21 and top of the second guide wheel 22, is arranged with on described first decoupling rod 4
First spring support 6, described first spring support 6 includes two first slide blocks 61 and the first damping springs
62, described first slide block 61 is set on described first decoupling rod 4 and can slide along described first decoupling rod 4,
Described first damping spring 62 is clamped between described two the first slide block 61；
Described second decoupling rod 5 is connected on described 3rd guide wheel 23, the company of slip on described second decoupling rod 5
Being connected to the second spring support 7, described second spring support 7 includes two second slide blocks 71 and the second dampings
Spring 72, described second slide block 171 is set on described second decoupling rod 5 and can be along described second decoupling rod
5 slide, and described second damping spring 72 is clamped between two the second slide blocks 71, described wheel bracket 2
Top is fixed with chute 8, and the stay cord that this chute 8 can accommodate elevator passes through.
Described first guide wheel the 21, second guide wheel 22 and the 3rd guide wheel 23 are all fixed by rotating connecting rod 9
On wheel bracket.
The above makes preferred implementation of the present utility model, for the person of ordinary skill of the art
On the premise of this utility model principle, it is also possible to make some modification and improvement, these also should be regarded as
Protection domain of the present utility model.
Claims (3)
1. elevator door guides and uses rolling door boots, includes the pedestal being made of stainless steel, at described pedestal
On be provided with wheel bracket, it is characterised in that: on described wheel bracket, be fixed with the first guide wheel, second lead
Wheel and the 3rd guide wheel, described first guide wheel is arranged laterally side by side with described second guide wheel, and described 3rd guide wheel sets
Put in the space between described first guide wheel and the second guide wheel, and in longitudinally disposed；
Described wheel bracket is further fixed on damping, described damping include the first decoupling rod,
Second decoupling rod, described first decoupling rod two ends are all erected on wheel bracket, and described first decoupling rod is positioned at
Described first guide wheel and the top of the second guide wheel, be arranged with the first spring support on described first decoupling rod,
Described first spring support includes two the first slide blocks and the first damping spring, and described first slide block set is located at
On described first decoupling rod and can slide along described first decoupling rod, described first damping spring is clamped in described
Two the first slide blocks between；
Described second decoupling rod is connected on described 3rd guide wheel, and described second decoupling rod slidably connects
Two spring supports, described second spring support includes two the second slide blocks and the second damping spring, and described
Two slide block sets are located on described second decoupling rod and can slide along described second decoupling rod, described second damping bullet
Spring is clamped between described two the second slide block.
Elevator door guiding rolling door boots the most according to claim 1, it is characterised in that: described guide wheel
The top of support is fixed with chute.
Elevator door guiding rolling door boots the most according to claim 1, it is characterised in that: described first
Guide wheel, the second guide wheel and the 3rd guide wheel are all fixed on wheel bracket by rotating connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435983.6U CN205616393U (en) | 2016-05-12 | 2016-05-12 | Lift -cabin door direction is with door boots that roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620435983.6U CN205616393U (en) | 2016-05-12 | 2016-05-12 | Lift -cabin door direction is with door boots that roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205616393U true CN205616393U (en) | 2016-10-05 |
Family
ID=57023744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620435983.6U Expired - Fee Related CN205616393U (en) | 2016-05-12 | 2016-05-12 | Lift -cabin door direction is with door boots that roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205616393U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056403A (en) * | 2019-12-27 | 2020-04-24 | 无锡市誉捷电梯部件有限公司 | Sliding guide shoe |
-
2016
- 2016-05-12 CN CN201620435983.6U patent/CN205616393U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111056403A (en) * | 2019-12-27 | 2020-04-24 | 无锡市誉捷电梯部件有限公司 | Sliding guide shoe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161005 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |