CN104234613A - Bridging rolling wheel device in energy-saving door and window - Google Patents
Bridging rolling wheel device in energy-saving door and window Download PDFInfo
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- CN104234613A CN104234613A CN201410450987.7A CN201410450987A CN104234613A CN 104234613 A CN104234613 A CN 104234613A CN 201410450987 A CN201410450987 A CN 201410450987A CN 104234613 A CN104234613 A CN 104234613A
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- rolling wheel
- ball bearing
- shaped ball
- window
- bridging
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- Bridges Or Land Bridges (AREA)
Abstract
The invention relates to the technical field of a manual control energy-saving door and window, in particular to a bridging rolling wheel device in a manual control energy-saving door and window. The bridging rolling wheel device in the energy-saving door and window consists of a bridging rolling wheel support frame, a U-shaped ball bearing, nylon separation sleeves, rivets and pins, wherein the U-shaped ball bearing is arranged in the center position of the bridging rolling wheel support frame, nylon separation sleeves respectively sheath the left side and the right side of an inner ring of the U-shaped ball bearing, the U-shaped ball bearing and the nylon separation sleeves are fixedly arranged on the bridging rolling wheel support frame by rivets, and the pins are inserted in fixing positions of the bridging rolling wheel support frame and are positioned above the U-shaped ball bearing. The bridging rolling wheel device in the energy-saving door and window is a simple-structure, dustproof, durable and noiseless bridging rolling wheel mechanism matched with the manual energy-saving door and window for use.
Description
Technical field
What the present invention relates to is Non-follow control energy saving door and window technical field, particularly relates to gap bridge roller devices in Non-follow control energy saving door and window.
Background technology
Domestic gap bridge roller Problems existing on the market has at present: 1. runner and rivet contact friction face greatly, easily cause noise during high-speed friction, affect comfort.2. in Long-Time Service, pin and runner slip place easily produce dust accretions, cause slip smooth, not only affect use, and make troubles for maintenance, increase after cost.
Summary of the invention
The present invention seeks to pass a bridge in a kind of energy saving door and window of providing for above-mentioned weak point roller devices.In energy saving door and window of the present invention, gap bridge roller devices adopts U-shaped ball bearing to coordinate with nylon spacer, and it is spacing to install pin, utilize the rolling friction of U-shaped ball bearing outer ring and inner ring to abate the noise, it is spacing and block dust that nylon spacer blocks U-shaped ball bearing inner ring.Pin and U-shaped ball bearing control gap, ensure that wire rope can even running in bearing U-type groove, do not deviate from.
Energy saving door and window gap bridge roller devices takes following scheme to realize: energy saving door and window gap bridge roller devices is by rolling wheel support of passing a bridge, U-shaped ball bearing, nylon spacer, and rivet and pin form.
U-shaped ball bearing is arranged on gap bridge rolling wheel support center, about U-shaped ball bearing inner ring, cover has nylon spacer respectively, be fixed on gap bridge rolling wheel support with rivet by U-shaped ball bearing and nylon spacer, pin is inserted in the permanent position of gap bridge rolling wheel support, is positioned at the top of U-shaped ball bearing.
Operating principle:
Energy saving door and window gap bridge roller devices and Non-follow control energy saving door and window support the use, and utilize the rolling friction stress release treatment of U-shaped ball bearing inner ring and outer ring, pin and U-shaped ball bearing control gap, ensure the even running of mechanism.
In energy saving door and window of the present invention, gap bridge roller devices is reasonable in design, compact conformation, U-shaped ball bearing is adopted to coordinate with nylon spacer, and it is spacing to install pin, utilize the rolling friction of U-shaped ball bearing outer ring and inner ring to abate the noise, it is spacing and block dust that nylon spacer blocks U-shaped ball bearing inner ring.Pin and U-shaped ball bearing control gap, ensure that wire rope can even running in bearing U-type groove, do not deviate from, can all greatly lower after sale and maintenance cost.
Accompanying drawing explanation
Below with reference to accompanying drawing, the invention will be further described:
Fig. 1 is energy saving door and window gap bridge roller devices schematic diagram.
Fig. 2 is energy saving door and window gap bridge roller devices decomposition texture schematic diagram.
Detailed description of the invention
With reference to Fig. 1,2, energy saving door and window gap bridge roller devices is made up of rolling wheel support 1 of passing a bridge, U-shaped ball bearing 2, nylon spacer 3, rivet 4 and pin 5.
U-shaped ball bearing 2 is arranged on gap bridge rolling wheel support 1 center, about U-shaped ball bearing inner ring, cover has nylon spacer 3 respectively, with rivet 4, U-shaped ball bearing and nylon spacer 3 are fixed on gap bridge rolling wheel support 1, pin 5 is inserted in the permanent position of gap bridge rolling wheel support 1, is positioned at the top of U-shaped ball bearing 2.
Pin and U-shaped ball bearing control gap, at 0.5mm, ensure that wire rope can even running in bearing U-type groove, do not deviate from.
Claims (2)
1. an energy saving door and window gap bridge roller devices, is characterized in that: by gap bridge rolling wheel support, U-shaped ball bearing, nylon spacer, rivet and pin composition;
U-shaped ball bearing is arranged on gap bridge rolling wheel support center, about U-shaped ball bearing inner ring, cover has nylon spacer respectively, be fixed on gap bridge rolling wheel support with rivet by U-shaped ball bearing and nylon spacer, pin is inserted in the permanent position of gap bridge rolling wheel support, is positioned at the top of U-shaped ball bearing.
2. energy saving door and window gap bridge roller devices according to claim 1, is characterized in that: pin and U-shaped ball bearing control gap, at 0.5mm, ensure that wire rope can even running in bearing U-type groove, do not deviate from.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450987.7A CN104234613B (en) | 2014-09-05 | 2014-09-05 | Bridging rolling wheel device in energy-saving door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410450987.7A CN104234613B (en) | 2014-09-05 | 2014-09-05 | Bridging rolling wheel device in energy-saving door and window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104234613A true CN104234613A (en) | 2014-12-24 |
| CN104234613B CN104234613B (en) | 2017-04-12 |
Family
ID=52223422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410450987.7A Expired - Fee Related CN104234613B (en) | 2014-09-05 | 2014-09-05 | Bridging rolling wheel device in energy-saving door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104234613B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3500285A1 (en) * | 1984-01-10 | 1985-07-25 | Hauptmann, Gerhard, 5245 Mudersbach | Roller shutter actuating device as modular system for belt pull, crank and electric drive |
| CN201137385Y (en) * | 2007-10-19 | 2008-10-22 | 东莞市百分百铝业有限公司 | Door and window roller device |
| CN202981851U (en) * | 2012-12-29 | 2013-06-12 | 平湖普英特高层设备有限公司 | Knuckle arm head of window-cleaning machine |
| CN103171979A (en) * | 2013-04-03 | 2013-06-26 | 中联重科股份有限公司 | Pulley device and tower type crane comprising pulley device |
| CN204175166U (en) * | 2014-09-05 | 2015-02-25 | 南京湘联节能科技有限公司 | Gap bridge roller devices in energy saving door and window |
-
2014
- 2014-09-05 CN CN201410450987.7A patent/CN104234613B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3500285A1 (en) * | 1984-01-10 | 1985-07-25 | Hauptmann, Gerhard, 5245 Mudersbach | Roller shutter actuating device as modular system for belt pull, crank and electric drive |
| CN201137385Y (en) * | 2007-10-19 | 2008-10-22 | 东莞市百分百铝业有限公司 | Door and window roller device |
| CN202981851U (en) * | 2012-12-29 | 2013-06-12 | 平湖普英特高层设备有限公司 | Knuckle arm head of window-cleaning machine |
| CN103171979A (en) * | 2013-04-03 | 2013-06-26 | 中联重科股份有限公司 | Pulley device and tower type crane comprising pulley device |
| CN204175166U (en) * | 2014-09-05 | 2015-02-25 | 南京湘联节能科技有限公司 | Gap bridge roller devices in energy saving door and window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104234613B (en) | 2017-04-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20190905 |