CN103526970A - Mechanical parking equipment capable of preventing car-loaded plate from heeling - Google Patents
Mechanical parking equipment capable of preventing car-loaded plate from heeling Download PDFInfo
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- CN103526970A CN103526970A CN201310074640.2A CN201310074640A CN103526970A CN 103526970 A CN103526970 A CN 103526970A CN 201310074640 A CN201310074640 A CN 201310074640A CN 103526970 A CN103526970 A CN 103526970A
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- vehicle
- unbalance
- parking equipment
- mechanical parking
- receiving device
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Abstract
The invention discloses mechanical parking equipment capable of preventing a car-loaded plate from heeling. The mechanical parking equipment comprises lifting horizontal-moving mechanical parking equipment (1) with a PLC control system, wherein the car-loaded plate of the lifting horizontal-moving mechanical parking equipment (1) is provided with a car-loaded plate unbalancing detection device (2), the car-loaded plate unbalancing detection device (2) is connected with a car-loaded plate unbalancing signal receiving device (3), and the car-loaded plate unbalancing signal receiving device (3) is connected with the PLC control system. If the car-loaded plate is unbalanced due to failure of a falling-prevention device or breaking of a suspension device (chain or steel wire rope) or the like, the car-loaded plate unbalancing detection device (2) is triggered to move and give warning signals when the car-loaded plate inclines to a certain angle, the warning signals are transmitted to the car-loaded plate unbalancing signal receiving device (3), the PLC control system is triggered to stop the parking equipment emergently, and the accident of toppling of the car-loaded plate is avoided. The mechanical parking equipment avoids the safety hazards existing for a long time, and provides better safety guarantee for a user.
Description
Technical field:
The present invention relates to mechanical parking equipment technical field, more specifically to a kind of mechanical parking equipment that prevents that vehicle-containing from rolling.
Background technology:
Mechanical parking equipment is promoted at home gradually, and mechanical parking equipment is of a great variety, wherein lifting cross sliding type mechanical parking equipment, cost performance high simple in structure, easy to use with it and obtain applying the most widely.
The lifting cross sliding type mechanical parking equipment design in industry at present, make, install, using (following or abbreviation " equipment ") is used PLC to control, ground floor vehicle-containing only needs horizontal motion and without oscilaltion campaign, the vehicle-containing of each layer of all the other except ground floor needs oscilaltion campaign, and the four-point suspension draw mode adopting without guide rail constraint more.If occur when vehicle-containing decline to start, falling proof device lost efficacy (containing partial failure) or occur dragging chain/wire cable rupture during in vehicle-containing rise/fall, to cause first disequilibrium of vehicle-containing, if equipment can not move by emergent stopping, vehicle-containing will then roll and even cause the major accidents such as overturning.
Summary of the invention:
Object of the present invention is just to provide a kind of mechanical parking equipment that prevents that vehicle-containing from rolling, and it has solved long-standing potential safety hazard, gives user better safety guarantee.
For achieving the above object, a kind of mechanical parking equipment that prevents that vehicle-containing from rolling of the present invention comprises that one has the lifting cross sliding type mechanical parking equipment of PLC control system, on the vehicle-containing of lifting cross sliding type mechanical parking equipment, be provided with the unbalance checkout gear of vehicle-containing, this line center of installing to be arranged on four hitch points of vehicle-containing is best, can be arranged on upper surface or the soffit of vehicle-containing, be preferably soffit, the scratching causing when avoiding people, car to walk on vehicle-containing.Described vehicle-containing is unbalance, and checkout gear connects with the unbalance signal receiving device of vehicle-containing, and described vehicle-containing is unbalance, and signal receiving device connects with PLC control system.
Mainly being configured to of the unbalance checkout gear of vehicle-containing: below arranges several from center toward extension and high outside and low outside steel ball roll channel, the centre position of steel ball roll channel offers pit, steel ball body is statically placed in this groove position when installing in relative balance state, and the two ends of described steel ball roll channel are all provided with the first contact and the second contact.
As technique scheme preferably, the surface below of steel ball roll channel is the conical surface low between the senior middle school of both sides, make steel ball roll channel for the surface of either direction outward from conical surface center, and conical surface center is the static pit of steel ball body.
Vehicle-containing is unbalance, and signal receiving device is connected by holding wire with PLC control system.
The connecting mode of vehicle-containing is unbalance checkout gear and the unbalance signal receiving device of vehicle-containing can be point-to-point formula, and the unbalance checkout gear of each vehicle-containing has a unbalance signal receiving device of vehicle-containing to be connected with it.The connecting mode of vehicle-containing is unbalance checkout gear and the unbalance signal receiving device of vehicle-containing can be also a bit to multipoint system, and a unbalance signal receiving device of vehicle-containing connects the unbalance checkout gear of a plurality of vehicle-containings.Obviously, the latter is preferred as technique scheme, with cost saving.
The connected mode of vehicle-containing is unbalance checkout gear and the unbalance signal receiving device of vehicle-containing, can adopt wired connection, also can adopt wireless connections.Due to vehicle-containing must oscilaltion campaign even comprise transverse moving left and right motion, therefore preferred as technique scheme of wireless connections, with simplified wiring.
In wireless connections mode, as technique scheme preferably, can be that one-way fashion connects.Such as, vehicle-containing is unbalance, and checkout gear adopts radio frequency (frequency modulation) signal transmitting/receiving mode or wireless transmit digital coding/decoding process that signal uniaxially is passed to the unbalance signal receiving device of vehicle-containing.
Vehicle-containing is unbalance also can adopt the two-way connecting mode of wireless telecommunications between checkout gear (2) and the unbalance signal receiving device of vehicle-containing, as technique scheme preferably, can be to set up wireless telecommunications by common wireless technology such as Zigbee, bluetooth, WI-FI.
Beneficial effect of the present invention is: the present invention occurs, in unbalanced situation, making equipment emergent stopping at vehicle-containing, prevents accident, and it has better security performance, can give the safety guarantee on the better person of user and property.
Accompanying drawing explanation:
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is block diagram of the present invention
Fig. 2 is plane structure schematic diagram of the present invention
Fig. 3 is plane structure schematic diagram of the present invention
Fig. 4 is the structural representation of the unbalance checkout gear of vehicle-containing under equilibrium state
Fig. 5 is the structural representation under the unbalance checkout gear imbalance state of vehicle-containing
In figure: 1, lifting cross sliding type mechanical parking equipment; 2, the unbalance checkout gear of vehicle-containing; 3, the unbalance signal receiving device of vehicle-containing; 4, switch board; 5, hanging steel rope; 6, housing; 7, steel ball body; 8, steel ball roll channel; 9, the first contact; 10, the second contact; 11, vehicle-containing; 61, the static pit of steel ball
The specific embodiment:
Therefore the following stated, only for embodying the preferred embodiment of the principle of the invention, does not limit protection scope of the present invention
As shown in Figure 1, a kind of mechanical parking equipment that prevents that vehicle-containing from rolling of the present invention comprises that one has the lifting cross sliding type mechanical parking equipment 1 of PLC control system, on the vehicle-containing 11 of lifting cross sliding type mechanical parking equipment 1, be provided with the unbalance checkout gear 2 of vehicle-containing, described vehicle-containing is unbalance, and checkout gear 2 connects with the unbalance signal receiving device 3 of vehicle-containing, and described vehicle-containing is unbalance, and signal receiving device 3 connects with PLC control system.
As shown in Figure 2,3, the PLC set-up of control system of the lifting cross sliding type mechanical parking equipment 1 of the present embodiment is in switch board 4, vehicle-containing 11 adopts is that four-point suspension traction lifts mode and promotes, four jiaos on vehicle-containing 11 are connected with four hanging steel ropes (or chain) 5, the unbalance signal receiving device 3 of vehicle-containing is installed on lifting cross sliding type mechanical parking equipment 1 simultaneously, and the unbalance checkout gear 2 of vehicle-containing is arranged on the ，Qi center, bottom of vehicle-containing 11 and the diagonal angle line center superposition of four hanging steel ropes (or chain).
As shown in Figure 4, the unbalance checkout gear 2 of vehicle-containing consists of housing 6 and steel ball body 7 in the present embodiment, and housing 6 is fixed on the bottom of vehicle-containing 11.The surface below of housing 6 inside is the conical surface low between the senior middle school of both sides, makes the surface of the conical surface of either direction outward, steel ball roll channel 8 Wei Zi centers.The center of roll channel is the static pit 61 of steel ball body.Steel ball body 7 is being statically placed in this pit 61 positions during in state in a basic balance at vehicle-containing 11.The two ends of steel ball roll channel 8 (and most external conical surface marginal position of housing) are provided with the first contact 9 and 10, the first contacts 9, the second contact are armature contact, and the second 10 of contacts are fixed contact.
In the present embodiment, vehicle-containing is unbalance, and signal receiving device 3 is connected by holding wire with PLC control system, vehicle-containing is unbalance, and checkout gear 2 adopts a bit to multipoint system (a unbalance signal receiving device 3 of vehicle-containing connects the unbalance checkout gear 2 of a plurality of vehicle-containings), to save cost with the unbalance signal receiving device 3 of vehicle-containing.
Because vehicle-containing 11 can often be kept in motion, in the present embodiment, vehicle-containing is unbalance, and checkout gear 2 is wireless connections with the unbalance signal receiving device 3 of vehicle-containing, to facilitate wiring.And communication modes can adopt radio frequency (frequency modulation) signal transmitting/receiving mode or wireless transmit digital coding/decoding process to implement the unidirectional delivery of signal; Also can adopt the common wireless technology such as Zigbee, bluetooth, WI-FI to set up bidirectional wireless communication.
The present embodiment work in as shown in Figure 5, in the situation that hanging chain (or wire rope) 5 and occurring fracture or other accidents (as falling proof device lost efficacy) cause vehicle-containing 11 unbalance, when vehicle-containing 11 tilts to surpass certain angle, steel ball body 7 will leave static pit 61 along roll channel 8 toward outer rolling, first steel ball body 7 contacts the first contact 9, because the first contact 9 is armature contact, this first contact 9 is offset under the Action of Gravity Field of steel ball body 7, when the first contact 9 touches the second contact 10, can send warning message, this warning message is received by the unbalance signal receiving device 3 of vehicle-containing, vehicle-containing is unbalance, and signal receiving device 3 is sent to PLC control system by this information immediately, the 1 emergent stopping operation of PLC control system instruction lifting cross sliding type mechanical parking equipment.By regulating the size at action inclination angle of the unbalance checkout gear 2 of relative depth capable of regulating carrying sweep of static pit 61.
In sum, the present invention can make vehicle-containing 11 occur unbalance, to dangerous situation, control the 1 emergent stopping operation of lifting cross sliding type mechanical parking equipment, thereby avoid vehicle-containing still to work on and cause occurring accident in the situation that there is accident omen, it has further promoted the security performance of equipment, also has better safety guarantee concerning user.
Claims (9)
1. the mechanical parking equipment that can prevent that vehicle-containing from rolling, it comprises that one has the lifting cross sliding type mechanical parking equipment (1) of PLC control system, it is characterized in that: on the vehicle-containing (11) of lifting cross sliding type mechanical parking equipment (1), be provided with the unbalance checkout gear of vehicle-containing (2), described vehicle-containing is unbalance, and checkout gear (2) connects with the unbalance signal receiving device of vehicle-containing (3), and described vehicle-containing is unbalance, and signal receiving device (3) connects with PLC control system.
2. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, it is characterized in that: what vehicle-containing was unbalance checkout gear (2) is mainly configured to: below is provided with some centers from the unbalance checkout gear of vehicle-containing (2) toward the steel ball roll channel (8) of extension, described steel ball roll channel (8) is high outside and low outside, centre position offers pit (61), steel ball body (7) is statically placed in this pit (61) position when installing (2) in relative balance state, the two ends of described steel ball roll channel (8) are all provided with the first contact (9) and the second contact (10).
3. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 2, it is characterized in that: the surface below of steel ball roll channel (8) is the conical surface low between the senior middle school of both sides, make steel ball roll channel (8) for the surface of either direction outward from conical surface center, and conical surface center is pit (61).
4. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, is characterized in that: vehicle-containing is unbalance, and signal receiving device (3) is connected by holding wire with PLC control system.
5. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, it is characterized in that: vehicle-containing is unbalance, and checkout gear (2) is point-to-point formula with the connecting mode of the unbalance signal receiving device of vehicle-containing (3), and the unbalance checkout gear of each vehicle-containing (2) has a unbalance signal receiving device of vehicle-containing (3) to be connected with it.
6. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, it is characterized in that: vehicle-containing is unbalance checkout gear (2) is with the connecting mode of the unbalance signal receiving device of vehicle-containing (3) for any is to multipoint system, and a unbalance signal receiving device of vehicle-containing (3) connects the unbalance checkout gear of a plurality of vehicle-containings (2).And every group of equipment can be installed the unbalance signal receiving device of a plurality of vehicle-containings as required.
7. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, is characterized in that: vehicle-containing is unbalance, and checkout gear (2) is wired connection with the unbalance signal receiving device of vehicle-containing (3).
8. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, is characterized in that: vehicle-containing is unbalance checkout gear (2) and the unbalance signal receiving device of vehicle-containing (3) connect for wireless unidirectional formula.Such as, vehicle-containing is unbalance, and checkout gear (2) adopts radio frequency (frequency modulation) signal transmitting/receiving mode or wireless transmit digital coding/decoding process that signal uniaxially is passed to the unbalance signal receiving device of vehicle-containing (3).
9. a kind of mechanical parking equipment that prevents that vehicle-containing from rolling according to claim 1, is characterized in that: vehicle-containing is unbalance, and checkout gear (2) connects for wireless telecommunications are two-way with the unbalance signal receiving device of vehicle-containing (3).Such as, vehicle-containing is unbalance sets up wireless telecommunications by common wireless technology such as Zigbee, bluetooth, WI-FI between checkout gear (2) and the unbalance signal receiving device of vehicle-containing (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074640.2A CN103526970A (en) | 2013-03-07 | 2013-03-07 | Mechanical parking equipment capable of preventing car-loaded plate from heeling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310074640.2A CN103526970A (en) | 2013-03-07 | 2013-03-07 | Mechanical parking equipment capable of preventing car-loaded plate from heeling |
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| Publication Number | Publication Date |
|---|---|
| CN103526970A true CN103526970A (en) | 2014-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310074640.2A Pending CN103526970A (en) | 2013-03-07 | 2013-03-07 | Mechanical parking equipment capable of preventing car-loaded plate from heeling |
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| Country | Link |
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| CN (1) | CN103526970A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863348A (en) * | 2016-04-25 | 2016-08-17 | 上海爱登堡电梯江苏有限公司 | Anti-inclination device for vehicle loading board for mechanical parking equipment |
| CN107700896A (en) * | 2017-11-21 | 2018-02-16 | 孙琪 | Parking lot and parking method |
| CN109025431A (en) * | 2018-08-10 | 2018-12-18 | 中平能化集团机械制造有限公司 | Ride unequal protection device in stereo garage ride lifting process |
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| US4656458A (en) * | 1985-04-11 | 1987-04-07 | Iwata Electric Co., Ltd. | Motion sensor |
| US4737759A (en) * | 1984-09-24 | 1988-04-12 | Transgard, Inc. | Level warning device |
| CN2273870Y (en) * | 1995-06-24 | 1998-02-04 | 江门雄霸立体光学器材有限公司 | Level detecting device for stereo camera |
| CN201786064U (en) * | 2010-08-31 | 2011-04-06 | 刘伟民 | High-density intelligent stereoscopic parking lot |
| CN201924633U (en) * | 2010-12-28 | 2011-08-10 | 上海爱登堡电梯有限公司 | Remote control operating system for parking equipment |
| CN102493696A (en) * | 2011-12-16 | 2012-06-13 | 四川五新智能设备有限公司 | Detection system for automatically detecting gradient of car carrying boards of mechanical parking equipment |
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2013
- 2013-03-07 CN CN201310074640.2A patent/CN103526970A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4737759A (en) * | 1984-09-24 | 1988-04-12 | Transgard, Inc. | Level warning device |
| US4656458A (en) * | 1985-04-11 | 1987-04-07 | Iwata Electric Co., Ltd. | Motion sensor |
| CN2273870Y (en) * | 1995-06-24 | 1998-02-04 | 江门雄霸立体光学器材有限公司 | Level detecting device for stereo camera |
| CN201786064U (en) * | 2010-08-31 | 2011-04-06 | 刘伟民 | High-density intelligent stereoscopic parking lot |
| CN201924633U (en) * | 2010-12-28 | 2011-08-10 | 上海爱登堡电梯有限公司 | Remote control operating system for parking equipment |
| CN102493696A (en) * | 2011-12-16 | 2012-06-13 | 四川五新智能设备有限公司 | Detection system for automatically detecting gradient of car carrying boards of mechanical parking equipment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105863348A (en) * | 2016-04-25 | 2016-08-17 | 上海爱登堡电梯江苏有限公司 | Anti-inclination device for vehicle loading board for mechanical parking equipment |
| CN107700896A (en) * | 2017-11-21 | 2018-02-16 | 孙琪 | Parking lot and parking method |
| CN109025431A (en) * | 2018-08-10 | 2018-12-18 | 中平能化集团机械制造有限公司 | Ride unequal protection device in stereo garage ride lifting process |
| CN109025431B (en) * | 2018-08-10 | 2024-03-15 | 中平能化集团机械制造有限公司 | Car table inclination protection device in lifting process of car table of stereo garage |
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Application publication date: 20140122 |