CN107090996A - The obstacle detecting device that a kind of vehicle-carrying plate declines - Google Patents
The obstacle detecting device that a kind of vehicle-carrying plate declines Download PDFInfo
- Publication number
- CN107090996A CN107090996A CN201610087428.3A CN201610087428A CN107090996A CN 107090996 A CN107090996 A CN 107090996A CN 201610087428 A CN201610087428 A CN 201610087428A CN 107090996 A CN107090996 A CN 107090996A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- carrying plate
- parking apparatus
- obstacle
- control device
- 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.)
- Withdrawn
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/02—Small garages, e.g. for one or two cars
- E04H6/06—Small garages, e.g. for one or two cars with means for shifting or lifting vehicles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
Abstract
The invention provides the obstacle detecting device that a kind of vehicle-carrying plate declines, vehicle-carrying plate applied to parking apparatus surface layer above Ground, the main points of its technical scheme are to install obstacle detection unit in the lower section of vehicle-carrying plate, and the operation of parking apparatus control device emergent stopping, vehicle-carrying plate are triggered if finding that vehicle-carrying plate lower zone has barrier and stops declining.In addition, installation site detection device on the operation passage of the medium declined in vehicle-carrying plate decline passway or traction vehicle-carrying plate, or driving vehicle-carrying plate decline rotatable parts on setting angle displacement encoder, so that vehicle-carrying plate, which is dropped to close to parking apparatus control device during ground floor, can ignore that the obstacle signal that obstacle detection unit is sent after this so that vehicle-carrying plate continues to drop to ground floor.Energy effective guarantee vehicle-carrying plate of the invention declines the operation safety of process.
Description
Technical field
The present invention relates to parking equipment technical field, the obstacle detecting device declined more specifically to a kind of parking apparatus vehicle-carrying plate.
Background technology
With the increase of car ownership, the problem of parking space is not enough becomes clear day by day, and mechanical parking equipment is widely used.Parking apparatus uses vehicle-carrying plate vehicle, and the vehicle-carrying plate of surface layer needs to drop to ground floor in/out car above Ground.Existing parking apparatus does not have to carry out the detection that lower zone whether there is barrier when vehicle-carrying plate declines, if there is people, article, the class barrier of vehicle one below vehicle-carrying plate, vehicle-carrying plate declines or will cause accident.
The content of the invention
It is an object of the invention to overcome shortcoming and deficiency of the prior art, the obstacle detecting device that a kind of vehicle-carrying plate applied to parking apparatus declines is provided, persistently lower zone is detected during vehicle-carrying plate declines, stop declining it was found that triggering the operation of parking apparatus control device emergent stopping, vehicle-carrying plate when barrier, it is to avoid the generation of accident.
In order to achieve the above object, the technical scheme is that：The obstacle detecting device that a kind of vehicle-carrying plate declines, the vehicle-carrying plate applied to parking apparatus surface layer above Ground, it is characterised in that：Including obstacle detection unit, detection lifting unit and corresponding control method；The obstacle detection unit is arranged on the lower section of vehicle-carrying plate, obstacle detection is carried out to vehicle-carrying plate lower zone when vehicle-carrying plate declines, detect barrier and send signal to parking apparatus control device, the operation of triggering parking apparatus control device emergent stopping, vehicle-carrying plate stop declining；The detection lifting unit is position detection device, when vehicle-carrying plate is dropped to close to ground floor, trigger the detection lifting unit and send signal to parking apparatus control device, so that the signal for the presence obstacle that obstacle detection unit is sent after this is ignored, vehicle-carrying plate continues to decline, until reaching ground floor.
When vehicle-carrying plate is dropped to close to ground floor, continue to decline afterwards, the barrier that obstacle detection unit is detected as ground floor, and will continue to send the signal that there is obstacle to parking apparatus control device, and these signals should be ignored, otherwise the normal operation of parking apparatus will be influenceed, here it is the reason for needing to set detection lifting unit.
Further, the obstacle detecting device that a kind of vehicle-carrying plate declines, it is characterised in that：The obstacle detection unit is ultrasound examination device or radar wave detection device, is made up of radiated element, receiving element and signal sending element；When ultrasound examination device or in running order radar wave detection device, radiated element outwards launches detection beam, barrier is run into detection range and produces back wave, back wave is received by receiving element, i.e., send the signal for detecting barrier to parking apparatus control device by signal sending element.
Further, the obstacle detecting device that a kind of vehicle-carrying plate declines, it is characterised in that：The detection lifting unit is travel switch or proximity switch, it is made up of contact switch element and signal sending element, installed in vehicle-carrying plate decline passway close to ground floor position, contact switch element movement is triggered when being descended through by vehicle-carrying plate so that signal sending element sends signal in place to parking apparatus control device；Or, the operation passage correspondence vehicle-carrying plate for the medium that travel switch or proximity switch decline installed in traction vehicle-carrying plate drops to the position close to ground floor, contact switch element movement is triggered when vehicle-carrying plate is dropped to close to ground floor so that signal sending element sends signal in place to parking apparatus control device.
The medium that above-mentioned traction vehicle-carrying plate declines is steel wire rope or chain, the shift length of its shift length and vehicle-carrying plate is linear relationship, as long as detecting that installation site of the lifting unit on the operation passage of traction vehicle-carrying plate decline medium is determined, then the particular location that vehicle-carrying plate is dropped to close to the traction vehicle-carrying plate decline medium of correspondence detection lifting unit installation site during ground floor also can determine.Therefore, it is identical with the principle and method that detection lifting unit is installed on vehicle-carrying plate decline passway that detection lifting unit is installed on the operation passage of the medium declined in traction vehicle-carrying plate.
Further, the obstacle detecting device that a kind of vehicle-carrying plate declines, it is characterised in that：The detection lifting unit is the angle displacement encoder installed on the rotatable parts of the drive part declined installed in driving vehicle-carrying plate, parking apparatus control device is begun to decline to the turning angle shifting number needed for vehicle-carrying plate close to ground floor position according to the driving precalculated rotatable parts of encoder that are provided with of drive connection from vehicle-carrying plate, encoder carries out the measurement of turning angle shifting when vehicle-carrying plate is begun to decline, it is accumulative, and compared with calculated value, angle displacement number needed for reaching, reached equivalent to vehicle-carrying plate close to ground floor position, signal in place is sent to parking apparatus control device.
Vehicle-carrying plate declines either steel wire rope traction either chain traction, the rotatable parts of wherein drive part are related to motor or deceleration device or reel or rope sheave or sprocket wheel or related rotation axle, there is linear relationship in the straight-line displacement of the angle displacement and vehicle-carrying plate of these rotatable parts, therefore, can as discussed above setting angle displacement encoder, determine turning angle shifting number, followed by run, measure, add up, compare, realize that vehicle-carrying plate is dropped to close to triggering control during ground floor position.
Compared with prior art, the invention has the advantages that and beneficial effect：Obstacle detection persistently is carried out to lower zone in the decline process of the high-rise vehicle-carrying plate of parking apparatus, it is that triggering parking apparatus control device emergent stopping is run, vehicle-carrying plate stops declining to find barrier, it is to avoid accident occurs.
Brief description of the drawings
Fig. 1, Fig. 2 and Fig. 3 are a kind of elevational schematic views of three key position of the obstacle detecting device one embodiment wherein vehicle-carrying plate of vehicle-carrying plate decline of the invention in the process of decline.In figure, 1 vehicle；2 traction media；3 detection lifting unit；4 ground floors；5 obstacle detection units；6 vehicle-carrying plates.
Embodiment
The present invention is described in further detail with embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2 and Figure 3, it is a kind of elevational schematic view of three key position of the obstacle detecting device one embodiment wherein vehicle-carrying plate of vehicle-carrying plate decline of the invention in the process of decline.It is visible in figure, the vehicle 1 of vehicle-carrying plate 6；The traction vehicle-carrying plate 6 of traction medium 2 declines；The lower section of vehicle-carrying plate 6 is provided with obstacle detection unit 5；Detection lifting unit 3 is installed in the position of decline passway close to the ground floor 4 of vehicle-carrying plate 6.Wherein, traction medium 2 is steel wire rope or chain；Detect that lifting unit 3 switchs for two-way travel；Obstacle detection unit 5 is ultrasound examination part or detections of radar part.
Fig. 1 show starting stage of the vehicle-carrying plate 6 in decline, obstacle detection unit 5 continues field emission detection beam downwards, if detecting the presence of barrier, i.e., the signal that there is barrier is sent to parking apparatus control device so that parking apparatus is out of service, vehicle-carrying plate stops declining.
Fig. 2 show vehicle-carrying plate 6 in decline close to ending phase, obstacle detection unit 5 soon detects the presence of ground floor 4, and vehicle-carrying plate 6 has touched the contact switch of detection lifting unit 3, detect that lifting unit 3 sends signal in place to parking apparatus control device, so that the signal of the presence barrier sent after obstacle detection unit 5 is ignored, the normal decline of vehicle-carrying plate 6 is not interfered with.
Fig. 3, which show vehicle-carrying plate 6 and had fallen to, touches ground floor 4, and obstacle detection unit 5 is stopped；The contact switch of detection lifting unit 3 has resetted；This down maneuver of vehicle-carrying plate 6 is completed.
Above-described embodiment is the present invention preferably embodiment; but embodiments of the present invention are simultaneously not restricted to the described embodiments; other any Spirit Essences without departing from the present invention and the change made under principle, modification, replacement, combine, simplification; equivalent substitute mode is should be, is included within protection scope of the present invention.
Claims (4)
1. the obstacle detecting device that a kind of vehicle-carrying plate declines, the vehicle-carrying plate applied to parking apparatus surface layer above Ground, it is characterised in that：Including obstacle detection unit, detection lifting unit and corresponding control method；The obstacle detection unit is arranged on the lower section of vehicle-carrying plate, obstacle detection is carried out to vehicle-carrying plate lower zone when vehicle-carrying plate declines, detect barrier and send signal to parking apparatus control device, the operation of triggering parking apparatus control device emergent stopping, vehicle-carrying plate stop declining；The detection lifting unit is position detection device, when vehicle-carrying plate is dropped to close to ground floor, trigger the detection lifting unit and send signal to parking apparatus control device, so that the signal for the presence obstacle that obstacle detection unit is sent after this is ignored, vehicle-carrying plate continues to decline, until reaching ground floor.
2. the obstacle detecting device that a kind of vehicle-carrying plate according to claim 1 declines, it is characterised in that：The obstacle detection unit is ultrasound examination device or radar wave detection device, is made up of radiated element, receiving element and signal sending element；When ultrasound examination device or in running order radar wave detection device, radiated element outwards launches detection beam, barrier is run into detection range and produces back wave, back wave is received by receiving element, i.e., send the signal for detecting barrier to parking apparatus control device by signal sending element.
3. the obstacle detecting device that a kind of vehicle-carrying plate according to claim 1 declines, it is characterised in that：The detection lifting unit is travel switch or proximity switch, it is made up of contact switch element and signal sending element, installed in vehicle-carrying plate decline passway close to ground floor position, contact switch element movement is triggered when being descended through by vehicle-carrying plate so that signal sending element sends signal in place to parking apparatus control device；Or, the operation passage correspondence vehicle-carrying plate for the medium that travel switch or proximity switch decline installed in traction vehicle-carrying plate drops to the position close to ground floor, contact switch element movement is triggered when vehicle-carrying plate is dropped to close to ground floor so that signal sending element sends signal in place to parking apparatus control device.
4. the obstacle detecting device that a kind of vehicle-carrying plate according to claim 1 declines, it is characterised in that：The detection lifting unit is the angle displacement encoder installed on the rotatable parts of the drive part declined installed in driving vehicle-carrying plate, parking apparatus control device is begun to decline to the turning angle shifting number needed for vehicle-carrying plate close to ground floor position according to the driving precalculated rotatable parts of encoder that are provided with of drive connection from vehicle-carrying plate, encoder carries out the measurement of turning angle shifting when vehicle-carrying plate is begun to decline, it is accumulative, and compared with calculated value, angle displacement number needed for reaching, reached equivalent to vehicle-carrying plate close to ground floor position, signal in place is sent to parking apparatus control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087428.3A CN107090996A (en) | 2016-02-17 | 2016-02-17 | The obstacle detecting device that a kind of vehicle-carrying plate declines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610087428.3A CN107090996A (en) | 2016-02-17 | 2016-02-17 | The obstacle detecting device that a kind of vehicle-carrying plate declines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107090996A true CN107090996A (en) | 2017-08-25 |
Family
ID=59645943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610087428.3A Withdrawn CN107090996A (en) | 2016-02-17 | 2016-02-17 | The obstacle detecting device that a kind of vehicle-carrying plate declines |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107090996A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663690A (en) * | 2018-03-16 | 2018-10-16 | 广州长昇智能机械设备有限公司 | A kind of safety detecting system and method for three-dimensional parking device |
| CN108979229A (en) * | 2018-05-31 | 2018-12-11 | 合肥工业大学 | A kind of parking device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849442A (en) * | 1994-08-08 | 1996-02-20 | Nippon Conveyor Kk | Safety device for use in multistory parking device |
| CN1245240A (en) * | 1999-07-01 | 2000-02-23 | 江苏双良集团公司 | Vertically lifting parking facilities with position exchange in longitudinal and transverse directions |
| CN103161337A (en) * | 2011-12-12 | 2013-06-19 | 西安正昌电子有限责任公司 | Control system of lifting and lateral moving stopping device |
| CN204691363U (en) * | 2015-06-04 | 2015-10-07 | 四川五新智能设备有限公司 | A kind of obstacle avoidance system being applied to multi-storied garage parking position jacking equipment |
-
2016
- 2016-02-17 CN CN201610087428.3A patent/CN107090996A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0849442A (en) * | 1994-08-08 | 1996-02-20 | Nippon Conveyor Kk | Safety device for use in multistory parking device |
| CN1245240A (en) * | 1999-07-01 | 2000-02-23 | 江苏双良集团公司 | Vertically lifting parking facilities with position exchange in longitudinal and transverse directions |
| CN103161337A (en) * | 2011-12-12 | 2013-06-19 | 西安正昌电子有限责任公司 | Control system of lifting and lateral moving stopping device |
| CN204691363U (en) * | 2015-06-04 | 2015-10-07 | 四川五新智能设备有限公司 | A kind of obstacle avoidance system being applied to multi-storied garage parking position jacking equipment |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108663690A (en) * | 2018-03-16 | 2018-10-16 | 广州长昇智能机械设备有限公司 | A kind of safety detecting system and method for three-dimensional parking device |
| CN108979229A (en) * | 2018-05-31 | 2018-12-11 | 合肥工业大学 | A kind of parking device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20170825 |