CN102877731A - Rack type speed reducer with added shaft - Google Patents
Rack type speed reducer with added shaft Download PDFInfo
- Publication number
- CN102877731A CN102877731A CN2012103735068A CN201210373506A CN102877731A CN 102877731 A CN102877731 A CN 102877731A CN 2012103735068 A CN2012103735068 A CN 2012103735068A CN 201210373506 A CN201210373506 A CN 201210373506A CN 102877731 A CN102877731 A CN 102877731A
- Authority
- CN
- China
- Prior art keywords
- magnetic steel
- fixing plate
- gear assembly
- component
- direct current
- 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.)
- Pending
Links
Images
Abstract
The invention discloses a rack type speed reducer with an added shaft for a miniature chain window opener. The rack type speed reducer with the added shaft comprises a direct current motor, an upper fixing plate and a lower fixing plate, a quaternary gear shaft component, a tertiary gear component, a secondary gear component and a primary gear component are positioned between the upper fixing plate and the lower fixing plate, the direct current motor is connected with the primary gear component, the upper end of the primary gear component is connected with circular magnetic steel through a magnetic steel tray, a circuit board component is positioned on the surface of the upper fixing plate and is connected with a Hall detector, and the Hall detector is positioned outside the circular magnetic steel. The circular magnetic steel and the magnetic steel tray are added on a primary gear shaft, the rotating speed of the circular magnetic steel is detected in real time by the aid of the Hall detector, so that the stroke, the speed and the window opening angle of the window opener are controlled in real time, a signal can be fed back to an upper computer, the purpose of remote monitoring is achieved, and fire-fighting joint control is facilitated.
Description
Technical field
The present invention relates to a kind of micro chain type window opening device reducer.
Background technology
Present micro chain type window opening device reducer comprises direct current generator, tertiary gear assembly, secondary gear assembly, one-level gear assembly, worm screw.It is a simple common reducer that stops of suppressing, and does not reach real-time detection and synchronization control function.Reference: Chinese patent 201120456937.1.
Summary of the invention
Do not reach the defective of real-time detection and synchronization control function in order to overcome known micro chain type window opening device reducer, the invention provides a kind of rack rail type and add the axle reducer, this rack rail type adds the axle reducer and can detect in real time and Synchronization Control.
Technical scheme of the present invention is: this rack rail type adds the axle reducer and comprises direct current generator, upper mounted plate and bottom plate, level Four gear shaft assembly, tertiary gear assembly, secondary gear assembly, one-level gear assembly are between upper mounted plate and bottom plate, direct current generator links to each other with the one-level gear assembly, one-level gear assembly upper end is connected with circular magnet steel by the magnet steel pallet, circuit board assemblies is positioned at above the upper mounted plate, circuit board assemblies is connected with Hall and detects, and Hall detects and is positioned at the circular magnet steel outside.
Advantage of the present invention: add circular magnet steel and magnet steel pallet at the one-level gear shaft, utilize Hall to detect and detect in real time circular magnet steel rotating speed, thereby control in real time stroke, speed and the louver angle of window opening device, and can be with the signal Real-time Feedback to host computer, to reach the purpose of remote monitoring, be conducive to the control of fire-fighting link.The effect of magnet steel pallet: increase the contact surface with axle, prevent the long-term quick rotation of magnet steel and come off.
Description of drawings
Fig. 1 is the structural front view of one embodiment of the present of invention.
The top view of Fig. 2 Fig. 1.
The left view of Fig. 3 Fig. 1.
The A section enlarged drawing of Fig. 4 Fig. 1.
Among the figure: 1, upper mounted plate, 2, bottom plate, 3, level Four gear shaft assembly, 4, the tertiary gear assembly, 5, secondary gear assembly, 6, circuit board assemblies, 7, the one-level gear assembly, 8, direct current generator, 9, Hall detects, and 10, circular magnet steel, 11, the magnet steel pallet.
The specific embodiment
In Fig. 1 and Fig. 4, this rack rail type adds the axle reducer and comprises direct current generator 8, upper mounted plate 1 and bottom plate 2, level Four gear shaft assembly 3, tertiary gear assembly 4, secondary gear assembly 5, one-level gear assembly 7 are between upper mounted plate 1 and bottom plate 2, direct current generator 8 links to each other with one-level gear assembly 7, one-level gear assembly 7 upper ends are connected with circular magnet steel 10 by magnet steel pallet 11, circuit board assemblies 6 is positioned at above the upper mounted plate 1, circuit board assemblies 6 is connected with Hall and detects 9, and Hall detects 9 and is positioned at circular magnet steel 10 outsides.
Claims (1)
1. a rack rail type adds the axle reducer, this rack rail type adds the axle reducer and comprises direct current generator, upper mounted plate and bottom plate, it is characterized in that: level Four gear shaft assembly, tertiary gear assembly, secondary gear assembly, one-level gear assembly are between upper mounted plate and bottom plate, direct current generator links to each other with the one-level gear assembly, one-level gear assembly upper end is connected with circular magnet steel by the magnet steel pallet, circuit board assemblies is positioned at above the upper mounted plate, circuit board assemblies is connected with Hall and detects, and Hall detects and is positioned at the circular magnet steel outside.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103735068A CN102877731A (en) | 2012-09-30 | 2012-09-30 | Rack type speed reducer with added shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2012103735068A CN102877731A (en) | 2012-09-30 | 2012-09-30 | Rack type speed reducer with added shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102877731A true CN102877731A (en) | 2013-01-16 |
Family
ID=47479225
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2012103735068A Pending CN102877731A (en) | 2012-09-30 | 2012-09-30 | Rack type speed reducer with added shaft |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102877731A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883197A (en) * | 2014-04-07 | 2014-06-25 | 江汇装饰用品(鹤山)有限公司 | Window opening stroke control mechanism of window opener |
CN110620530A (en) * | 2019-09-30 | 2019-12-27 | 浙江众邦机电科技有限公司 | Positioning control method, device, equipment and medium for stepping motor |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2731039Y (en) * | 2004-07-07 | 2005-10-05 | 长春现代门窗科技有限公司 | intelligent skylight transmission controller |
CN101008303A (en) * | 2006-01-25 | 2007-08-01 | Vkr控股公司 | Push-pull chain actuator |
DE102006017413A1 (en) * | 2006-04-13 | 2007-10-25 | Zf Friedrichshafen Ag | Actuator for e.g. reduction gear`s multi-disk clutch, has electric motor with brake and control device having signal- and power electronics combined to actuator assembly, where motor is designed as induction and asynchronous machines |
CN201366972Y (en) * | 2009-03-06 | 2009-12-23 | 北京经纬恒润科技有限公司 | Vehicle actuator |
CN201383737Y (en) * | 2009-01-13 | 2010-01-13 | 李业淦 | Electronic travel speed reducer |
CN201581739U (en) * | 2009-12-28 | 2010-09-15 | 徐州大亚自动装备有限公司 | Micro chain type electric window opener |
CN201756844U (en) * | 2010-05-12 | 2011-03-09 | 台山平安五金制品有限公司 | Intelligent full-automatic randomizer |
DE202011104339U1 (en) * | 2011-08-13 | 2011-11-21 | Weller Electronic Gmbh | Drive unit for closure elements |
CN202324971U (en) * | 2011-11-17 | 2012-07-11 | 单金龙 | Dual-body longitudinally arranged chain-type window opening machine |
CN203050343U (en) * | 2012-09-30 | 2013-07-10 | 徐州大亚自动装备有限公司 | Rack rail type shaft adding speed reducer |
-
2012
- 2012-09-30 CN CN2012103735068A patent/CN102877731A/en active Pending
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2731039Y (en) * | 2004-07-07 | 2005-10-05 | 长春现代门窗科技有限公司 | intelligent skylight transmission controller |
CN101008303A (en) * | 2006-01-25 | 2007-08-01 | Vkr控股公司 | Push-pull chain actuator |
DE102006017413A1 (en) * | 2006-04-13 | 2007-10-25 | Zf Friedrichshafen Ag | Actuator for e.g. reduction gear`s multi-disk clutch, has electric motor with brake and control device having signal- and power electronics combined to actuator assembly, where motor is designed as induction and asynchronous machines |
CN201383737Y (en) * | 2009-01-13 | 2010-01-13 | 李业淦 | Electronic travel speed reducer |
CN201366972Y (en) * | 2009-03-06 | 2009-12-23 | 北京经纬恒润科技有限公司 | Vehicle actuator |
CN201581739U (en) * | 2009-12-28 | 2010-09-15 | 徐州大亚自动装备有限公司 | Micro chain type electric window opener |
CN201756844U (en) * | 2010-05-12 | 2011-03-09 | 台山平安五金制品有限公司 | Intelligent full-automatic randomizer |
DE202011104339U1 (en) * | 2011-08-13 | 2011-11-21 | Weller Electronic Gmbh | Drive unit for closure elements |
CN202324971U (en) * | 2011-11-17 | 2012-07-11 | 单金龙 | Dual-body longitudinally arranged chain-type window opening machine |
CN203050343U (en) * | 2012-09-30 | 2013-07-10 | 徐州大亚自动装备有限公司 | Rack rail type shaft adding speed reducer |
Non-Patent Citations (2)
Title |
---|
刘伏林: "永磁式旋转力矩的应用", 《机械工程师》, no. 6, 10 June 1982 (1982-06-10), pages 21 * |
商联红: "智能开窗机控制器的制作", 《电子制作》, no. 12, 1 December 2008 (2008-12-01) * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103883197A (en) * | 2014-04-07 | 2014-06-25 | 江汇装饰用品(鹤山)有限公司 | Window opening stroke control mechanism of window opener |
CN110620530A (en) * | 2019-09-30 | 2019-12-27 | 浙江众邦机电科技有限公司 | Positioning control method, device, equipment and medium for stepping motor |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102877731A (en) | Rack type speed reducer with added shaft | |
CN203799935U (en) | Isolation switch | |
CN203783440U (en) | Breakage prevention device | |
CN203050343U (en) | Rack rail type shaft adding speed reducer | |
EP2779340A3 (en) | Home run arc detection at the photovoltaic string level using multiple current sensors | |
CN202768755U (en) | Eccentric wheel driving mechanism | |
CN202422503U (en) | Mathematical teaching demonstration appliance | |
CN202471383U (en) | Bump test device for audio and video equipment | |
CN204088087U (en) | Elevator door interlocking switch checkout gear | |
CN102900303A (en) | Automatic window opening and closing system | |
CN102649120A (en) | Washing machine with pneumatic door device | |
CN203422428U (en) | Drilling platform lifting and lowering system torsion test machine | |
CN203072269U (en) | Electric appliance control cabinet with monitor camera | |
CN202583488U (en) | Device for detecting foreign matter in empty shell of detonator | |
CN205120292U (en) | Torsion detection device of one -way bearing | |
CN204961630U (en) | Separation and reunion transmission that area was detected | |
CN201127580Y (en) | Rolling wheel inductor suitable for controlling robot for sweeping and cleaning | |
CN104318848A (en) | Industrial flow line model mechanism | |
CN203337406U (en) | Elevating system joint debugging testing machine for drilling platform | |
CN202735061U (en) | Impact resistance detection device for constructional sun-shading roller shutter window | |
CN204371729U (en) | One shaft drive multi fan air cooling device | |
CN203687876U (en) | Hardware rivet detecting system | |
CN202994065U (en) | Detection apparatus for operation box of protection door cover | |
CN203956484U (en) | Instrument board upper cover plate assembly production chain before a kind of automobile | |
CN204286936U (en) | For detecting the electronic universal tester of the driving-belt of circular ring structure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C12 | Rejection of a patent application after its publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130116 |