CN103162401A - Automatic replacing device of dustproof screen - Google Patents
Automatic replacing device of dustproof screen Download PDFInfo
- Publication number
- CN103162401A CN103162401A CN2013101052314A CN201310105231A CN103162401A CN 103162401 A CN103162401 A CN 103162401A CN 2013101052314 A CN2013101052314 A CN 2013101052314A CN 201310105231 A CN201310105231 A CN 201310105231A CN 103162401 A CN103162401 A CN 103162401A
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- CN
- China
- Prior art keywords
- shaft
- rotating shaft
- gear
- driven gear
- dustproof screen
- 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.)
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Abstract
The invention discloses an automatic replacing device of a dustproof screen. The automatic replacing device of the dustproof screen comprises a shell, a motor, a rotating shaft, a gear set and the dustproof screen, wherein the gear set is composed of a drive gear and a driven gear shaft, a shaft core of the rotating shaft, the shaft core of the driven gear shaft and the shaft core of the drive gear are in the same horizontal plane, the drive gear is driven to rotate through the motor, the drive gear drives the driven gear shaft to rotate simultaneously, one end of the dustproof screen wraps the rotating shaft in a winding mode, the other end of the dustproof screen wraps an outer circular shaft of the driven gear shaft in a winding mode, the driven gear shaft draws the rotating shaft through the dustproof screen, a dustproof cover is arranged outside the rotating shaft, and a dustproof cover is arranged outside the gear set. The automatic replacing device of the dustproof screen can effectively prolong the maintenance period of the dustproof screen, reduce the maintenance cost, relieve workload and bring convenience to people.
Description
Technical field
The present invention relates to the communications field, specifically refer to a kind of Air Filter apparatus for automatic change.
Background technology
At present, the VMC of many computer floors, communications equipment room adopts new blower fan group exhausting form, and the air inlet place arranges Air Filter one, after weak point was work a period of time, clogging appearred in Air Filter, and intake reduces, affect the unit normal operation, due to apparatus for automatic change not being set, personnel need the irregular manual maintenance of carrying out, the cleaning Air Filter, maintenance period is short, maintenance cost is high, and workload is large, brings very large inconvenience.
Summary of the invention
The invention provides a kind of effective prolongation Air Filter maintenance period, reduce maintenance cost, alleviate the apparatus for automatic change of workload.
A kind of Air Filter apparatus for automatic change of the present invention, comprise housing, motor, rotating shaft, gear train and Air Filter, described gear train is comprised of driving gear and driven gear shaft, the axle core of the axle core of described rotating shaft and driven gear shaft, driving gear is on same level, when driving the driving gear rotation by electric machine rotation, driving gear also drives the driven gear shaft rotation, one of Air Filter is wrapped in rotating shaft, the other end is wrapped on the outer circular shaft of driven gear shaft, and driven gear shaft drops rotating shaft by Air Filter.
Described rotating shaft and gear train respectively are provided with dust cover outward, and the area of the dust cover of its gear train is greater than the area of the dust cover of rotating shaft.
Beneficial effect of the present invention is:
The present invention is provided with automatic replacing function, does not need the irregular manual maintenance of carrying out again, and the cleaning Air Filter has alleviated workload, and effectively extended the maintenance period of Air Filter, has reduced maintenance cost.
Description of drawings
Fig. 1 is structural representation of the present invention.
The specific embodiment:
as shown in Figure 1, a kind of Air Filter apparatus for automatic change of the present invention, comprise housing 1, motor 2, rotating shaft 3, gear train and Air Filter 6, described gear train is comprised of driving gear 5 and driven gear shaft 4, the axle core of described rotating shaft 3 and driven gear shaft 4, the axle core of driving gear 5 is on same level, when rotating 5 rotation of drive driving gear by motor 2, driving gear 5 also drives driven gear shaft 4 rotations, one of Air Filter 6 is wrapped in rotating shaft 3, the other end is wrapped on the outer circular shaft of driven gear shaft 4, driven gear shaft axle 4 drops rotating shaft 3 by Air Filter 6.Described rotating shaft 3 respectively is provided with dust cover 7 outward with gear train, and the area of the dust cover 7 of its gear train is greater than the area of the dust cover 7 of rotating shaft 3.
The operation principle of this device is to utilize rotating shaft 3 automatically to change, during system works, when rotating 5 rotation of drive driving gear by motor 2, driving gear 5 also drives driven gear shaft 4 rotations, drive the Air Filter 3 of rotating shaft 3 release news, old (obstruction) Air Filter 3 is stored on driven gear shaft 4, after rotating a fixing turn, motor 2 just stops operating, the draping release.
The invention provides a kind of Air Filter apparatus for automatic change version and implementation method; the above is only preferred implementation method of the present invention; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the principle of the invention; can also make some improvement, these improvement also should be considered as protection scope of the present invention.
Claims (2)
1. Air Filter apparatus for automatic change, it is characterized in that, comprise housing (1), motor (2), rotating shaft (3), gear train and Air Filter (6), described gear train is comprised of driving gear (5) and driven gear shaft (4), the axle core of described rotating shaft (3) and driven gear shaft (4), the axle core of driving gear (5) is on same level, when rotating drive driving gear (5) rotation by motor (2), driving gear (5) also drives driven gear shaft (4) rotation, one of Air Filter (6) is wrapped in rotating shaft (3), the other end is wrapped on the outer circular shaft of driven gear shaft (4), driven gear shaft (4) drops rotating shaft (3) by Air Filter (6).
2. Air Filter apparatus for automatic change according to claim 1, it is characterized in that, described rotating shaft (3) respectively is provided with dust cover (7) outward with gear train, and the area of the dust cover of its gear train (7) is greater than the area of the dust cover (7) of rotating shaft (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101052314A CN103162401A (en) | 2013-03-29 | 2013-03-29 | Automatic replacing device of dustproof screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101052314A CN103162401A (en) | 2013-03-29 | 2013-03-29 | Automatic replacing device of dustproof screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103162401A true CN103162401A (en) | 2013-06-19 |
Family
ID=48585714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101052314A Pending CN103162401A (en) | 2013-03-29 | 2013-03-29 | Automatic replacing device of dustproof screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103162401A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486676A (en) * | 2013-09-09 | 2014-01-01 | 宁波东大空调设备有限公司 | No-clean air filtration device and new and old filter screen replacement method thereof |
| CN104776520A (en) * | 2015-05-08 | 2015-07-15 | 国网辽宁省电力有限公司辽阳供电公司 | Machine room air-conditioner outdoor unit dust prevention system |
| WO2016197794A2 (en) * | 2016-01-04 | 2016-12-15 | 中兴通讯股份有限公司 | Dust-proof net replacement device, fan cover and cabinet |
| CN109751670A (en) * | 2019-02-26 | 2019-05-14 | 珠海格力电器股份有限公司 | Top cover structure and air conditioner outdoor unit with same |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697520Y (en) * | 2003-12-18 | 2005-05-04 | 十堰金钢热浪换热设备有限公司 | Ventilation and dust proof device for box type heat-exchanger set |
| US20080178567A1 (en) * | 2007-01-26 | 2008-07-31 | Anthony Varrichio | Dust screens on hyrdonic or electric baseboard heating units |
| CN201263277Y (en) * | 2008-09-17 | 2009-06-24 | 深圳华为通信技术有限公司 | Dustproof ventilation device and communication equipment with the same |
| CN202613695U (en) * | 2012-06-18 | 2012-12-19 | 南京泰通科技有限公司 | Automatic dustproof net replacement device |
-
2013
- 2013-03-29 CN CN2013101052314A patent/CN103162401A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2697520Y (en) * | 2003-12-18 | 2005-05-04 | 十堰金钢热浪换热设备有限公司 | Ventilation and dust proof device for box type heat-exchanger set |
| US20080178567A1 (en) * | 2007-01-26 | 2008-07-31 | Anthony Varrichio | Dust screens on hyrdonic or electric baseboard heating units |
| CN201263277Y (en) * | 2008-09-17 | 2009-06-24 | 深圳华为通信技术有限公司 | Dustproof ventilation device and communication equipment with the same |
| CN202613695U (en) * | 2012-06-18 | 2012-12-19 | 南京泰通科技有限公司 | Automatic dustproof net replacement device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486676A (en) * | 2013-09-09 | 2014-01-01 | 宁波东大空调设备有限公司 | No-clean air filtration device and new and old filter screen replacement method thereof |
| CN104776520A (en) * | 2015-05-08 | 2015-07-15 | 国网辽宁省电力有限公司辽阳供电公司 | Machine room air-conditioner outdoor unit dust prevention system |
| CN104776520B (en) * | 2015-05-08 | 2018-03-13 | 国网辽宁省电力有限公司辽阳供电公司 | A kind of air conditioner in machine room outdoor unit dust prevention system |
| WO2016197794A2 (en) * | 2016-01-04 | 2016-12-15 | 中兴通讯股份有限公司 | Dust-proof net replacement device, fan cover and cabinet |
| WO2016197794A3 (en) * | 2016-01-04 | 2017-02-09 | 中兴通讯股份有限公司 | Dust-proof net replacement device, fan cover and cabinet |
| CN109751670A (en) * | 2019-02-26 | 2019-05-14 | 珠海格力电器股份有限公司 | Top cover structure and air conditioner outdoor unit with same |
| CN109751670B (en) * | 2019-02-26 | 2023-10-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Top cover structure and air conditioner outdoor unit provided with same |
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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 | ||
| DD01 | Delivery of document by public notice |
Addressee: Ren Zhenyu Document name: Notification of Publication and of Entering the Substantive Examination Stage of the Application for Invention |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130619 |