CN2170863Y - Dual-purpose adjustable universal castor - Google Patents
Dual-purpose adjustable universal castor Download PDFInfo
- Publication number
- CN2170863Y CN2170863Y CN 93242923 CN93242923U CN2170863Y CN 2170863 Y CN2170863 Y CN 2170863Y CN 93242923 CN93242923 CN 93242923 CN 93242923 U CN93242923 U CN 93242923U CN 2170863 Y CN2170863 Y CN 2170863Y
- Authority
- CN
- China
- Prior art keywords
- dual
- steel ball
- interior cover
- utility
- center bar
- 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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- Legs For Furniture In General (AREA)
Abstract
The utility model relates to a dual-purpose adjustable universal castor, belonging to a rolling device. A present universal castor can flexibly rotate; the supported objects is difficult to fix when placed. The utility model adopts that a steel ball can be contained between an inner sleeve and a central rod; the top of the inner sleeve is provided with a positioning ring; the outer part of the inner sleeve is provided with an outer sleeve; the bottom of the outer sleeve is provided with a base. The steel ball has the function of a castor; the base can be used for stably fixing the supported objects. The utility model is suitable for the base feet of various carriers, cabinets and frames.
Description
The utility model belongs to a kind of tourelle.
The universal rolling castor of widespread use at present can be transported supporting object such as dolly, case, cabinet, laundry machine, support etc. easily.But this castor institute supporting object is difficult to fix when laying, and can not adapt to uneven road surface and use.
The purpose of this utility model be design a kind of have roll flexibly again can held stationary dual-purpose adjustable universal caster wheel.
The purpose of this utility model is achieved in that dual-purpose adjustable universal caster wheel, and it is made up of steel ball, interior cover, center bar and steady ring, it is characterized in that steel ball (2) is contained between interior cover (4) and the center bar (6), steady ring (5) is arranged at interior cover top, outside of inner cover has overcoat (3), jacket bottom has the end to sit (1), all with being threaded, end seat is connected by jump ring with overcoat between interior cover and overcoat, interior cover and center bar, steady ring and the center bar.Steel ball can be in interior cover and the middle automatic rolling of center bar, the position that available as required steady ring and screw thread levelling steel ball and the end are sat.Can align the steel ball kiss the earth when the need upholder moves, sit kiss the earth if need upholder to lay the fixing available end.
Description of drawings
Fig. 1 is dual-purpose adjustable universal caster wheel constructional drawing
Wherein 1 the end of for to sit 2 be steel ball
3 is that overcoat 4 is interior cover
5 is that steady ring 6 is center bar
The utility model has the advantages that the function of existing universal wheel, the function of adjustable foot rest is arranged again, neither damage ground, again the adjustable uneven ground that is used for.
Introduce an embodiment of the present utility model.Be used for the laundry machine caster wheel, steel ball size is 28mm, and center bar diameter 30mm height is 65mm, and interior cover external diameter is 40mm, and height is 42mm, and the overcoat external diameter is 50mm, and height is 38mm, and external diameter 54mm is sat at the end, and height is 15mm, steady ring external diameter 46mm, and height is 5mm.Center bar steady ring, interior cover and overcoat are all done with the A3 steel, and end seat is made of engineering plastics.
Claims (1)
- Dual-purpose adjustable universal caster wheel belongs to a kind of tourelle, it is made up of steel ball, interior cover, center bar and steady ring, it is characterized in that steel ball (2) is contained between interior cover (4) and the center bar (6), steady ring (5) is arranged at interior cover top, outside of inner cover has overcoat (3), jacket bottom has the end to sit (1), and all with being threaded, end seat is connected by jump ring with overcoat between interior cover and overcoat, interior cover and center bar, steady ring and the center bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242923 CN2170863Y (en) | 1993-10-18 | 1993-10-18 | Dual-purpose adjustable universal castor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 93242923 CN2170863Y (en) | 1993-10-18 | 1993-10-18 | Dual-purpose adjustable universal castor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2170863Y true CN2170863Y (en) | 1994-07-06 |
Family
ID=33816500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 93242923 Expired - Fee Related CN2170863Y (en) | 1993-10-18 | 1993-10-18 | Dual-purpose adjustable universal castor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2170863Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806594A (en) * | 2012-08-21 | 2012-12-05 | 天津银龙预应力材料股份有限公司 | Pedestal steel mold for manufacturing concrete slab |
| CN106737527A (en) * | 2016-12-21 | 2017-05-31 | 东莞市联洲知识产权运营管理有限公司 | A kind of support base of pharmaceutical equipment |
-
1993
- 1993-10-18 CN CN 93242923 patent/CN2170863Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102806594A (en) * | 2012-08-21 | 2012-12-05 | 天津银龙预应力材料股份有限公司 | Pedestal steel mold for manufacturing concrete slab |
| CN102806594B (en) * | 2012-08-21 | 2015-06-17 | 天津银龙预应力材料股份有限公司 | Pedestal steel mold for manufacturing concrete slab |
| CN106737527A (en) * | 2016-12-21 | 2017-05-31 | 东莞市联洲知识产权运营管理有限公司 | A kind of support base of pharmaceutical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |