CN106395553A - Elevator wheel - Google Patents
Elevator wheel Download PDFInfo
- Publication number
- CN106395553A CN106395553A CN201611010506.6A CN201611010506A CN106395553A CN 106395553 A CN106395553 A CN 106395553A CN 201611010506 A CN201611010506 A CN 201611010506A CN 106395553 A CN106395553 A CN 106395553A
- Authority
- CN
- China
- Prior art keywords
- wheel
- bearing
- elevator
- present
- elevator wheel
- 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
- B66B7/00—Other common features of elevators
- B66B7/02—Guideways; Guides
Landscapes
- Rolling Contact Bearings (AREA)
Abstract
The invention discloses an elevator wheel. The elevator wheel is characterized in that the center of a wheel hub is provided with a shaft, the outer side of the shaft is provided with bearings, the outer sides of the bearings are provided with clamp springs, and the outer ring of the wheel hub is provided with grooves. According to the elevator wheel, the clamp springs are arranged on the bearings and the wheel hub through clamp slots in a fit manner, and the elevator wheel is not worn easily, so that the service life of the elevator wheel is prolonged.
Description
Technical field
The present invention relates to a kind of roller devices, more particularly, to a kind of lift wheel.
Background technology
Lift wheel is important accessory in elevator, and lift wheel plays the effect of transfer motion power in elevator.Existing elevator
Wheel, its structure probably includes standard rolling bearing, roller shaft bearing and rubber/plastic outer ring, first by rubber/plastic outer ring pressure injection
Outside roller shaft bearing, the structure that usually rubber/plastic outer ring is integrally exposed, then standard rolling bearing is put into roller bearing
Standard rolling bearing is finally riveted by seat with roller shaft bearing.This structure, the structure design that rubber/plastic outer ring is integrally exposed, examine
Due to the relatively soft factor of rubber/plastic outer ring material, easily wear and tear, lead to the lift wheel lost of life.
Content of the invention
In order to solve the problems, such as that easily abrasion leads to short life to existing lift wheel, the invention provides a kind of lift wheel.
The present invention be employed technical scheme comprise that for achieving the above object：Lift wheel it is characterised in that：Wheel hub 1 center sets
There is axle 4, bearing 3 is installed in axle 4 outside, jump ring 2 is installed in bearing 3 outside.
Described wheel hub 1 outer ring is provided with groove 5.
The lift wheel of the present invention, jump ring is installed on bearing and wheel hub it is not easy to wear and tear by draw-in groove cooperation, thus extending
The service life of lift wheel.
Brief description
Fig. 1 is lift wheel front view structure figure of the present invention.
Fig. 2 is the sectional structure chart of lift wheel of the present invention.
Fig. 3 is the three-dimensional structure diagram of lift wheel of the present invention.
In figure：1st, wheel hub, 2, jump ring, 3, bearing, 4, axle, 5, groove.
Specific embodiment
As Figure 1-3, wheel hub 1 center is provided with axle 4 to the elevator wheel construction of the present invention, and bearing 3, bearing 3 are installed in axle 4 outside
Jump ring 2 is installed in outside, and wheel hub 1 outer ring is provided with groove 5.Jump ring by draw-in groove cooperation be installed on bearing and wheel hub it is not easy to
Abrasion, thus extend the service life of lift wheel.
The present invention is described by embodiment, and those skilled in the art know, in the spirit without departing from the present invention
In the case of scope, various changes or equivalence replacement can be carried out to these features and embodiment.In addition, the religion in the present invention
Lead down, these features and embodiment can be modified with the essence adapting to particular situation and material without departing from the present invention
God and scope.Therefore, the present invention is not limited to the particular embodiment disclosed, fallen with claims hereof
In the range of embodiment broadly fall into protection scope of the present invention.
Claims (2)
1. lift wheel it is characterised in that：Wheel hub（1）Center is provided with axle（4）, axle（4）Bearing is installed in outside（3）, bearing（3）Outside
Jump ring is installed（2）.
2. lift wheel according to claim 1 it is characterised in that：Described wheel hub（1）Outer ring is provided with groove（5）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010506.6A CN106395553A (en) | 2016-11-17 | 2016-11-17 | Elevator wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611010506.6A CN106395553A (en) | 2016-11-17 | 2016-11-17 | Elevator wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106395553A true CN106395553A (en) | 2017-02-15 |
Family
ID=58068368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611010506.6A Pending CN106395553A (en) | 2016-11-17 | 2016-11-17 | Elevator wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106395553A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201447280U (en) * | 2009-04-29 | 2010-05-05 | 扬州尼尔工程塑料有限公司 | Siamesed metal core MC nylon wheel |
| CN201587772U (en) * | 2009-12-07 | 2010-09-22 | 蒋菊如 | Improved lift guiding wheel |
| CN203246981U (en) * | 2013-04-02 | 2013-10-23 | 上海法西驱动技术有限公司 | Guide pulley for compound steel belt elevator |
| CN204917541U (en) * | 2015-09-25 | 2015-12-30 | 宁波力隆机电有限公司 | Wheel is hung to split type elevator |
| CN105668379A (en) * | 2016-04-15 | 2016-06-15 | 西继迅达（许昌）电梯有限公司 | Gear train device convenient to mount and replace |
-
2016
- 2016-11-17 CN CN201611010506.6A patent/CN106395553A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201447280U (en) * | 2009-04-29 | 2010-05-05 | 扬州尼尔工程塑料有限公司 | Siamesed metal core MC nylon wheel |
| CN201587772U (en) * | 2009-12-07 | 2010-09-22 | 蒋菊如 | Improved lift guiding wheel |
| CN203246981U (en) * | 2013-04-02 | 2013-10-23 | 上海法西驱动技术有限公司 | Guide pulley for compound steel belt elevator |
| CN204917541U (en) * | 2015-09-25 | 2015-12-30 | 宁波力隆机电有限公司 | Wheel is hung to split type elevator |
| CN105668379A (en) * | 2016-04-15 | 2016-06-15 | 西继迅达（许昌）电梯有限公司 | Gear train device convenient to mount and replace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170215 |