CN204138175U - A kind of new car wheels - Google Patents
A kind of new car wheels Download PDFInfo
- Publication number
- CN204138175U CN204138175U CN201420302280.7U CN201420302280U CN204138175U CN 204138175 U CN204138175 U CN 204138175U CN 201420302280 U CN201420302280 U CN 201420302280U CN 204138175 U CN204138175 U CN 204138175U
- Authority
- CN
- China
- Prior art keywords
- antifriction
- wheel
- bearing box
- new car
- car wheels
- 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
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- Cage And Drive Apparatuses For Elevators (AREA)
Abstract
The utility model provides a kind of new car wheels, comprises adhesion wheel, and described adhesion wheel is provided with antifriction-bearing box, and antifriction-bearing box is fixed by bearing chamber, and described adhesion wheel center is provided with spline, and splined end is bolted; The Novel wheel set structure of this patent is simple, is convenient to install, with low cost, and guarantee wheel is concentric with reductor, ensures setting accuracy, improves product design.
Description
Technical field
The utility model relates to elevator machinery field, particularly a kind of new car wheels.
Background technology
At present, it is adopt flat key to connect that existing wheel group is connected with reductor, and the wheel group also had is the box wheel group of angle-style bearing, and wheel group is connected by coupler with reductor, is convenient to install, but difficult concentric with guarantee when installation and operation.
Therefore, the utility model develops on the basis mainly solving more than currently available technology existence deficiency.
Summary of the invention
The object of utility model solves above technical matters, special propose a kind of structure simple, be convenient to the new car wheels installed, with low cost, wheel is concentric with reductor.
Based on above-mentioned purpose, the technical matters that the utility model solves realizes by the following technical solutions:
A kind of new car wheels, comprise adhesion wheel, described adhesion wheel is provided with antifriction-bearing box, antifriction-bearing box is fixed by bearing chamber, described adhesion wheel center is provided with spline, splined end is bolted, and described antifriction-bearing box is arranged on bearing chamber inside, and described antifriction-bearing box is 2 to symmetrical.
The beneficial effects of the utility model are, the Novel wheel set structure of this patent is simple, are convenient to install, with low cost, and guarantee wheel is concentric with reductor, ensures setting accuracy, improves product design.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation of adhesion wheel in Fig. 1.
Detailed description of the invention
Below by way of Figure of description, further set forth the utility model;
According to Fig. 1,2, a kind of new car wheels, comprise adhesion wheel 3, described adhesion wheel 3 is provided with antifriction-bearing box 2, antifriction-bearing box 2 is fixed by bearing chamber 1, be convenient to install, described adhesion wheel 3 center is provided with spline 4, is connected with reductor by spline 4, and spline 4 end is fixed by bolt 5, bolt 5 is fixed on wheel group on end carriage, it is inner that antifriction-bearing box 2 is arranged on bearing chamber 1, and antifriction-bearing box 2 is 2 to symmetrical, better realizes the concentric of wheel group and reductor, improve quality, improve work efficiency.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (1)
1. new car wheels, comprise adhesion wheel, it is characterized in that, described adhesion wheel is provided with antifriction-bearing box, antifriction-bearing box is fixed by bearing chamber, and described adhesion wheel center is provided with spline, and splined end is bolted, described antifriction-bearing box is arranged on bearing chamber inside, and described antifriction-bearing box is 2 to symmetrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302280.7U CN204138175U (en) | 2014-06-08 | 2014-06-08 | A kind of new car wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420302280.7U CN204138175U (en) | 2014-06-08 | 2014-06-08 | A kind of new car wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204138175U true CN204138175U (en) | 2015-02-04 |
Family
ID=52414879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420302280.7U Expired - Fee Related CN204138175U (en) | 2014-06-08 | 2014-06-08 | A kind of new car wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204138175U (en) |
-
2014
- 2014-06-08 CN CN201420302280.7U patent/CN204138175U/en not_active Expired - Fee Related
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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: 20150204 Termination date: 20200608 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |