CN203462794U - Steel wire rope rupture protection device for stereoscopic parking system - Google Patents
Steel wire rope rupture protection device for stereoscopic parking system Download PDFInfo
- Publication number
- CN203462794U CN203462794U CN201320541678.1U CN201320541678U CN203462794U CN 203462794 U CN203462794 U CN 203462794U CN 201320541678 U CN201320541678 U CN 201320541678U CN 203462794 U CN203462794 U CN 203462794U
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- China
- Prior art keywords
- expansion link
- alarm sensor
- wire rope
- protection device
- steel wire
- 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 - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 18
- 239000010959 steel Substances 0.000 title claims abstract description 18
- 238000000034 method Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- Emergency Lowering Means (AREA)
Abstract
The utility model discloses a steel wire rope rupture protection device for a stereoscopic parking system. The steel wire rope rupture protection device comprises an alarm sensor, an expansion link and a fixed ring, wherein the two ends of the expansion link are fixedly connected with the alarm sensor and the fixed ring; a reset spring is mounted on the expansion link; the alarm sensor is fixed on a cross beam of the stereoscopic parking system or an edge beam of a car bearing board; a steel rope of the stereoscopic parking system is located in the fixed ring; the alarm sensor is electrically connected with a controller of the stereoscopic parking system; when the rupture protection device is located at an initial state, the expansion link and the reset spring are located at stretched states. When the steel rope is ruptured, the reset spring is capable of recovering the expansion link, a sleeve of the expansion link is contacted and triggers the alarm sensor, the controller of parking equipment is controlled by the alarm sensor to stop the operation of the equipment, a worker is reminded of replacing and maintaining the ruptured steel rope in time, the potential safety hazard caused by the ruptured steel rope is avoided, the occurrence of accidents is avoided as much as possible, and the safety of people and cars is ensured.
Description
Technical field
The utility model relates to protective device, specifically, is the fracture protecting device of after a kind of parking systems wire cable rupture, equipment being protected.
Background technology
Parking systems is a kind of equipment that can park many vehicles in the confined space, is by vehicle is heard on car bearing platform, car bearing platform is given rise to eminence realizes.Comparatively common three-dimensional parking device is by wire rope, car bearing platform to be sling at present, and by wire rope, carries out the lifting of car bearing platform, and four jiaos of car bearing platform have wire rope tractive.Equipment is in service in long-term lifting, wire rope can wear and tear, crack, one in four wire rope ruptures, and the guide frame of its excess-three root wire rope and car bearing platform also can make to support car bearing platform reluctantly, finds in time the fracture of wire rope and carry out maintenance and repair if fail, continue use equipment, when the steel wire quantity of fracture reaches two, will have an accident, the safety of serious threat personnel and vehicle.
Utility model content
The problem that the utility model exists for above-mentioned prior art, has designed a kind of parking systems steel wire rope fracture protection device.
Parking systems steel wire rope fracture protection device of the present utility model; comprise alarm sensor, expansion link, retainer ring; expansion link two ends are affixed with alarm sensor and retainer ring respectively; back-moving spring is installed on expansion link; alarm sensor is fixed on the crossbeam of parking systems or the side bar of vehicle-containing; the wire rope of parking systems is positioned at retainer ring; alarm sensor is electrically connected to the controller of parking systems; when fracture protecting device is positioned at original state, expansion link and back-moving spring are all in the state of being stretched.
Preferably, the interior bar of expansion link is connected with alarm sensor, and the sleeve of expansion link is connected with retainer ring, and sleeve can contact with alarm sensor.
The beneficial effects of the utility model are: parking systems steel wire rope fracture protection device can be when fracture occurs wire rope; by back-moving spring, expansion link is reclaimed; by sleeve contact the trigger alarm sensor of expansion link; make the controller of alarm sensor control parking apparatus that equipment is out of service; played the effect that prompting staff changes and keeps in repair the wire rope of fracture in time; avoided after wire cable rupture; equipment continues the potential safety hazard that operation produces; avoid as much as possible the generation of accident, guaranteed the safety of personnel and vehicle.Because wire rope is stowed in reel, in car bearing platform lifting process, can there is horizontal movement in wire rope, with retainer ring, fix and contact wire rope, prevent the vibration that the transverse shifting of wire rope causes, guaranteed the stationarity of car bearing platform lifting, avoid false triggering alarm sensor simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is the use state diagram of parking systems steel wire rope fracture protection device;
Accompanying drawing 2 is the structure chart of parking systems steel wire rope fracture protection device.
The specific embodiment
Parking systems steel wire rope fracture protection device of the present utility model; as shown in Fig. 1 to 2; comprise alarm sensor 1, expansion link 2, retainer ring 3; expansion link 2 two ends are affixed with alarm sensor 1 and retainer ring 3 respectively; back-moving spring 4 is installed on expansion link 2; alarm sensor 1 is fixed on the crossbeam of parking systems or the side bar of vehicle-containing, and the wire rope 5 of parking systems is positioned at retainer ring 3, and alarm sensor 1 is electrically connected to the controller of parking systems.
A kind of is that the interior bar of expansion link 2 is connected with alarm sensor 1, and the sleeve of expansion link 2 is connected with retainer ring 3, and sleeve can contact with alarm sensor 1.The sleeve that can be also expansion link 2 is connected with alarm sensor 1, and the interior bar of expansion link 2 is connected with retainer ring 3, and interior bar can contact with alarm sensor 1.
When fracture protecting device is positioned at original state, because wire rope 5 has heavy burden, wire rope 5 is all in being tightened up and stretching state, and wire rope 5 makes expansion link 2 and back-moving spring 4 keep the state being stretched by retainer ring 3.
Car bearing platform is in lifting process, if wire rope 5 ruptures, retainer ring 3 will lose wire rope 5 constraints to it, back-moving spring 4 will bounce back, back-moving spring 4 drives expansion link 2 retractions simultaneously, and interior bar or the sleeve of the expansion link 2 after retraction touch alarm sensor 1, and alarm sensor 1 is triggered, the alarm sensor 1 being triggered is out of service by the controller control appliance of coupled parking systems, avoids the generation of accident.
When equipment works, when car bearing platform drops to minimum altitude, wire rope 5 can be in relaxed state, and therefore retainer ring 3 also can lose constraint, makes back-moving spring 4 and expansion link 2 retractions.For fear of the false triggering of fracture protecting device, at car bearing platform, drop to after minimum altitude, the controller controlled fracturing blasting protective device of parking systems quits work.
Claims (3)
1. a parking systems steel wire rope fracture protection device, it is characterized in that, comprise alarm sensor (1), expansion link (2), retainer ring (3), expansion link (2) two ends are affixed with alarm sensor (1) and retainer ring (3) respectively, back-moving spring (4) is installed on expansion link (2), alarm sensor (1) is fixed on the crossbeam of parking systems or the side bar of vehicle-containing, the wire rope of parking systems (5) is positioned at retainer ring (3), alarm sensor (1) is electrically connected to the controller of parking systems, when fracture protecting device is positioned at original state, expansion link (2) and back-moving spring (4) are all in the state of being stretched.
2. parking systems steel wire rope fracture protection device according to claim 1; it is characterized in that; the interior bar of expansion link (2) is connected with alarm sensor (1), and the sleeve of expansion link (2) is connected with retainer ring (3), and sleeve can contact with alarm sensor (1).
3. parking systems steel wire rope fracture protection device according to claim 1; it is characterized in that; the sleeve of expansion link (2) is connected with alarm sensor (1), and the interior bar of expansion link (2) is connected with retainer ring (3), and interior bar can contact with alarm sensor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541678.1U CN203462794U (en) | 2013-08-31 | 2013-08-31 | Steel wire rope rupture protection device for stereoscopic parking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320541678.1U CN203462794U (en) | 2013-08-31 | 2013-08-31 | Steel wire rope rupture protection device for stereoscopic parking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462794U true CN203462794U (en) | 2014-03-05 |
Family
ID=50175166
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320541678.1U Expired - Lifetime CN203462794U (en) | 2013-08-31 | 2013-08-31 | Steel wire rope rupture protection device for stereoscopic parking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462794U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405163A (en) * | 2014-10-30 | 2015-03-11 | 西安航天动力机械厂 | Device for detecting loosened or broken steel wire ropes of mechanical stereoscopic parking places |
| CN107060445A (en) * | 2017-04-21 | 2017-08-18 | 青岛德盛利立体停车设备有限公司 | A kind of rope protection device of multi-storied garage |
-
2013
- 2013-08-31 CN CN201320541678.1U patent/CN203462794U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104405163A (en) * | 2014-10-30 | 2015-03-11 | 西安航天动力机械厂 | Device for detecting loosened or broken steel wire ropes of mechanical stereoscopic parking places |
| CN107060445A (en) * | 2017-04-21 | 2017-08-18 | 青岛德盛利立体停车设备有限公司 | A kind of rope protection device of multi-storied garage |
| CN107060445B (en) * | 2017-04-21 | 2019-03-08 | 青岛德盛利立体停车设备有限公司 | A kind of rope protective device of stereo garage |
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140305 |