CN203669588U - Universal connector - Google Patents
Universal connector Download PDFInfo
- Publication number
- CN203669588U CN203669588U CN201320765611.6U CN201320765611U CN203669588U CN 203669588 U CN203669588 U CN 203669588U CN 201320765611 U CN201320765611 U CN 201320765611U CN 203669588 U CN203669588 U CN 203669588U
- Authority
- CN
- China
- Prior art keywords
- bearing
- axle
- connecting components
- annular protrusion
- universal connecting
- 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
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a universal connector. The universal connector is characterized by comprising a bearing sleeve (5), a shaft (2) and a hanging part (1). The bearing sleeve (5) comprises a circular protrusion, a bearing accommodation cavity is formed in the circular protrusion, and a shaft hole is formed in the top of the circular protrusion. The shaft (2) is mounted in the bearing accommodation cavity in the bearing sleeve, and the upper end stretches out of the bearing accommodation cavity through the shaft hole. The hanging part (1) is arranged at the upper end of the shaft. The universal connector has the advantages of being flexible and light to use and capable of preventing rusting and blocking, guaranteeing the door usage operation efficiency and increasing the door service life.
Description
Technical field
The utility model relates to the linkage of hanger rail and door leaf, especially relates to a kind of universal connecting components that is applied in heavy folding gate, 90 degree corner sliding doors and corner stage screen.
Background technology
The tumbler using on gate is at present realized by hanging wheel itself.In use, several directions are stressed simultaneously for hanging wheel, there is no load-bearing and lubricated piece on hanging wheel, and gate is obstructed in operation, not light, and hanging wheel is worn with hanging to lead easily.
Utility model content
The purpose of this utility model is exactly in order to address the above problem, and provides a kind of use flexible, light, and stuck universal connecting components can not get rusty.
To achieve these goals, the utility model adopts following technical scheme:
Universal connecting components, is characterized in that, has:
One bearing holder (housing, cover) 5, it has an annular protrusion and has bearing container cavity at annular protrusion, has axis hole at the top of annular protrusion;
Be installed on the set bearing container cavity of bearing holder (housing, cover) and axle 2 free to rotate by bearing 6, bearing container cavity is stretched out by axis hole in its upper end;
Be installed on the suspension member 1 of axle upper end.
Preferably, described axle is inverted T-shaped structure.
Preferably, described bearing is taper roll bearing.
Preferably, described axle upper end has a thread segment and axle is removably fixed on suspension member by nut 3.
The utlity model has following beneficial effect: use flexible, lightly, can not get rusty stuck, can well ensure the use operating efficiency of door and increase service life of door.
Brief description of the drawings
Fig. 1 is universal connecting components structural representation.
Fig. 2 is Figure 1A-A sectional drawing.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1 and Figure 2, universal connecting components, it has: bearing holder (housing, cover) 5, it has an annular protrusion and has bearing container cavity at annular protrusion, top at annular protrusion has axis hole, the platy structure that the surrounding of this annular protrusion is bearing holder (housing, cover), and this platy structure coordinates spring washers 8, plain washer 9, hexagon-headed bolt 10 and is connected with external equipment by be symmetrical arranged multiple installing holes at two ends, have as shown in the figure two groups of installing holes, every group of installing hole is distributed with the pilot hole being triangularly arranged; Be installed on the set bearing container cavity of bearing holder (housing, cover) and axle 2 free to rotate by bearing 6, bearing container cavity is stretched out by axis hole in its upper end; Be installed on the suspension member 1 of axle upper end.
As we know from the figure, described axle is inverted T-shaped structure, this axle can be directly by being set on axle at bearing upper and lower sides installation A type circlip for shaft 4, A type circlip for hole 7 in assembling process, then direct-assembling enters in bearing container cavity, this be there is one towards the uncovered of bottom with annular protrusion and determine.
As this case, described bearing includes but not limited to taper roll bearing, goes back the bearing of other type.
Described axle upper end has a thread segment and axle is removably fixed on suspension member by nut 3.
The utility model is bright dress bolt connection type mounting design.Suspension member, axle, bearing holder (housing, cover) adopt 35# steel to do, and other accessory adopts five metals standard component, device coating lubricating oil in bearing holder (housing, cover) in the time of assembling.
The foregoing is only preferred embodiment of the present utility model, protection domain of the present utility model is not limited in above-mentioned embodiment, and every technical scheme that belongs to the utility model principle all belongs to protection domain of the present utility model.For a person skilled in the art, some improvement of carrying out under the prerequisite that does not depart from principle of the present utility model, these improve and also should be considered as protection domain of the present utility model.
Claims (4)
1. universal connecting components, is characterized in that, has:
One bearing holder (housing, cover) (5), it has an annular protrusion and has bearing container cavity at annular protrusion, has axis hole at the top of annular protrusion;
Be installed on the set bearing container cavity of bearing holder (housing, cover) and axle (2) free to rotate by bearing (6), bearing container cavity is stretched out by axis hole in its upper end;
Be installed on the suspension member (1) of axle upper end.
2. according to the set universal connecting components of claim 1, it is characterized in that, described axle is inverted T-shaped structure.
3. according to the set universal connecting components of claim 1, it is characterized in that, described bearing is taper roll bearing.
4. according to the set universal connecting components of claim 1, it is characterized in that, described axle upper end has a thread segment and axle is removably fixed on suspension member by nut (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765611.6U CN203669588U (en) | 2013-11-27 | 2013-11-27 | Universal connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320765611.6U CN203669588U (en) | 2013-11-27 | 2013-11-27 | Universal connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203669588U true CN203669588U (en) | 2014-06-25 |
Family
ID=50965901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320765611.6U Expired - Fee Related CN203669588U (en) | 2013-11-27 | 2013-11-27 | Universal connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203669588U (en) |
-
2013
- 2013-11-27 CN CN201320765611.6U patent/CN203669588U/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: 20140625 Termination date: 20181127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |