CN103410364B - The permanent-magnet type falling proof device used in-kind of mechanical parking equipment - Google Patents
The permanent-magnet type falling proof device used in-kind of mechanical parking equipment Download PDFInfo
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- CN103410364B CN103410364B CN201310299112.7A CN201310299112A CN103410364B CN 103410364 B CN103410364 B CN 103410364B CN 201310299112 A CN201310299112 A CN 201310299112A CN 103410364 B CN103410364 B CN 103410364B
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- permanent
- parking equipment
- mechanical parking
- fall block
- magnet
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Abstract
The present invention relates to mechanical parking equipment servicing unit, the permanent-magnet type falling proof device particularly used in a kind of mechanical parking equipment.Problem to be solved is exactly that background technology exists: electromagnetic type catching device, and be subject to external condition severe constraints, and fault rate is higher, application life is shorter, and price is higher; And mechanical anti-falling device comparatively electromagnetic type catching device complex structure, run action is loaded down with trivial details, and manufacture craft is numerous and diverse, and mechanical performance is more weak, yielding, the problem of poor reliability.Its drip irrigation device is: through vehicle-containing during anti-fall block plumbness, alnico magnets A and permanent type magnet B are embedded on the upper-lower position of anti-fall block respectively, anti-fall block and round pin is hinged swings, mobile insert to be fixed on vehicle-containing side bar and to follow it and moves up and down, alnico magnets C and permanent type magnet D, is embedded on the upper-lower position of mobile insert respectively.The present invention is suitable for the falling proof device in mechanical parking equipment.
Description
Technical field: the present invention relates to mechanical parking equipment servicing unit, the permanent-magnet type falling proof device used in particularly-kind of mechanical parking equipment.
Background technology: at present, the falling proof device used in mechanical parking equipment mainly contains electromagnetic type catching device and mechanical anti-falling device.Electromagnetic type catching device wherein, be subject to external condition severe constraints (such as: power supply, weather, temperature, corrosion, lubrication etc.), and fault rate is higher, application life is shorter, and price is higher; And mechanical anti-falling device comparatively electromagnetic type catching device complex structure, run action is loaded down with trivial details, and manufacture craft is numerous and diverse, and mechanical performance is more weak, yielding, poor reliability.
Summary of the invention: object of the present invention proposes exactly-kind of mechanical parking equipment in the permanent-magnet type falling proof device that uses, exist to solve background technology: electromagnetic type catching device, be subject to external condition severe constraints, and fault rate is higher, application life is shorter, and price is higher; And mechanical anti-falling device comparatively electromagnetic type catching device complex structure, run action is loaded down with trivial details, and manufacture craft is numerous and diverse, and mechanical performance is more weak, yielding, the problem of poor reliability.Solving this technical problem adopted technical scheme is: the permanent-magnet type falling proof device used in a kind of mechanical parking equipment, vehicle-containing is passed when it is characterized in that anti-fall block plumbness, alnico magnets A and permanent type magnet B are embedded on the upper-lower position of anti-fall block respectively, anti-fall block and round pin is hinged swings, mobile insert to be fixed on vehicle-containing side bar and to follow it and moves up and down, and alnico magnets C and permanent type magnet D is embedded on the upper-lower position of mobile insert respectively.Wherein, anti-fall block and anti-shake backstay are connected together by round pin, and anti-shake backstay is fixed on mechanical parking equipment steel structure frame.The upper end face of anti-fall block is inclined-plane.
The beneficial effect that the present invention is had compared with the prior art is: owing to adopting technique scheme, when vehicle-containing is up, in mobile insert, magnet C contacts with magnet A in anti-fall block adhesive, now anti-fall block makes clockwise movement around round pin, be tilted to the right, anti-fall block acts on below vehicle-containing, and now anti-fall block has carried out the preparation preventing vehicle-containing from gliding suddenly; If vehicle-containing glides, anti-fall block ramp will contact with vehicle-containing lower plane, and anti-fall block clockwise direction right bank is gradually until level, and now, anti-fall block blocks vehicle-containing, and making it cannot be descending; When vehicle-containing needs descending, first a up action is had, the magnetic field lines on magnet C top in mobile insert is made to have a repulsive force to the magnet A be embedded in anti-fall block, repulsion magnetic force and the cooperation of mobile insert climbing power, promote anti-fall block counterclockwise to anticlockwise, until the magnet B on anti-fall block and the magnet D adhesive in mobile insert, anti-fall block exits below vehicle-containing, in vertical shape, vehicle-containing can through and accessible descending.This device fall arrest good reliability, scientific and reasonable for structure, run action is succinctly stablized, and good mechanical property does not limit by external condition, effectively overcomes the problem existing for background technology.
Accompanying drawing illustrates: Fig. 1 is the structural representation of vehicle-containing downstream state in the present invention.Fig. 2 is the structural representation of vehicle-containing uplink state in the present invention.Fig. 3 is the structural representation of vehicle-containing downslide fall condition in the present invention.
Detailed description of the invention: with reference to figure l, Fig. 2, Fig. 3, the permanent-magnet type falling proof device used in a kind of mechanical parking equipment, vehicle-containing 9 is passed when it is characterized in that anti-fall block 2 plumbness, alnico magnets A5 and permanent type magnet B 7 are embedded on the upper-lower position of anti-fall block 2 respectively, anti-fall block 2 swings with round pin 3 is hinged, mobile insert 4 to be fixed on vehicle-containing 9 side bar and to follow it and moves up and down, and alnico magnets C6 and permanent type magnet D8 is embedded on the upper-lower position of mobile insert 4 respectively; Anti-fall block and anti-shake backstay 1 are connected together by round pin 3, and anti-shake backstay 1 is fixed on mechanical parking equipment steel structure frame; The upper end face of anti-fall block 2 is inclined-plane.
Claims (3)
1. the permanent-magnet type falling proof device used in a mechanical parking equipment, vehicle-containing (9) is passed when it is characterized in that anti-fall block (2) plumbness, alnico magnets A(5) be embedded on the upper-lower position of anti-fall block (2) respectively with permanent type magnet B (7), anti-fall block (2) swings with round pin (3) is hinged, mobile insert (4) to be fixed on vehicle-containing (9) side bar and to follow it and moves up and down, alnico magnets C(6) with permanent type magnet D(8) be embedded in respectively on the upper-lower position of mobile insert (4).
2. the permanent-magnet type falling proof device used in a kind of mechanical parking equipment according to claim 1, it is characterized in that anti-fall block (2) and anti-shake backstay (1) are connected together by round pin (3), anti-shake backstay (1) is fixed on mechanical parking equipment steel structure frame.
3. the permanent-magnet type falling proof device used in a kind of mechanical parking equipment according to claim 1 or 2, is characterized in that the upper end face of anti-fall block (2) is inclined-plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310299112.7A CN103410364B (en) | 2013-07-17 | 2013-07-17 | The permanent-magnet type falling proof device used in-kind of mechanical parking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310299112.7A CN103410364B (en) | 2013-07-17 | 2013-07-17 | The permanent-magnet type falling proof device used in-kind of mechanical parking equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103410364A CN103410364A (en) | 2013-11-27 |
| CN103410364B true CN103410364B (en) | 2015-10-07 |
Family
ID=49603401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310299112.7A Expired - Fee Related CN103410364B (en) | 2013-07-17 | 2013-07-17 | The permanent-magnet type falling proof device used in-kind of mechanical parking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103410364B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103806732A (en) * | 2013-12-20 | 2014-05-21 | 成都佳美嘉科技有限公司 | Mechanical falling preventing device |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4311983A (en) * | 1979-10-29 | 1982-01-19 | Piper Bert W | Vehicle parking signal device |
| CN2419317Y (en) * | 2000-05-03 | 2001-02-14 | 江苏双良停车设备有限公司 | Dropping-proof device for supporting plates in storey parking apparatus |
| CN201132025Y (en) * | 2007-12-24 | 2008-10-15 | 宋建忠 | Magnetic eccentric wheel brake |
| CN201649734U (en) * | 2010-04-20 | 2010-11-24 | 侯秀峰 | Mechanical anti-dropping device of stereo garage |
| CN102505889A (en) * | 2011-10-11 | 2012-06-20 | 山东省自主创新促进中心 | Anti-falling mechanism for simple three-dimensional garage |
| CN102561774B (en) * | 2012-01-16 | 2013-10-23 | 四川五新智能设备有限公司 | Mechanical anti-falling device of mechanical parking equipment |
| CN202831744U (en) * | 2012-10-15 | 2013-03-27 | 湖南地生工业设备有限公司 | Fall prevention safety device for parking equipment |
| CN102963792A (en) * | 2012-12-03 | 2013-03-13 | 福建省连江县迅捷技术孵化有限公司 | Construction elevator for building under construction |
| CN203347314U (en) * | 2013-07-17 | 2013-12-18 | 烟台华安智能停车设备制造有限公司 | Permanent magnet type anti-falling device used in mechanical parking device |
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2013
- 2013-07-17 CN CN201310299112.7A patent/CN103410364B/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN103410364A (en) | 2013-11-27 |
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| C14 | Grant of patent or utility model | ||
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20151007 Termination date: 20210717 |