Summary of the invention
The invention provides the long-range accurate control automatic access of a kind of compact car to park building, in order to solve the problem of city parking difficulty in prior art.
For solving the problems of the technologies described above, the present invention is to provide the long-range accurate control automatic access of a kind of compact car and parks building, described building of parking is cylindrical, described center, building of parking is provided with vertical passageway, have multiple layer of parking around vertical passageway, described each layer of parking has multiple parking position and a traffic aisle;
Described building of parking also has automatic lifting unit, rotary unit and accurate positioning unit, and described automatic lifting unit and rotary unit are connected on accurate positioning unit, and described accurate positioning unit connects remote control center by network.
Further, described automatic lifting unit is arranged in vertical passageway, described automatic lifting unit comprises lifting system pedestal, lifting system pillar, carrier loader platform, reinforced concrete circle beam and lifting appliance, described lifting system pedestal is fixed on the bottom of the building portion that parks, described lifting system pillar one end is fixed on the fulcrum of lifting system pedestal, other end connecting reinforcement concrete ring beam, described lifting appliance is fixed on reinforced concrete circle beam, and carrier loader platform is connected on lifting appliance by chain, sprocket wheel.
Further, described in the bottom of the building portion that parks be provided with back shaft, described back shaft is fixed on by stone bolt the bottom of the building portion that parks, and described lifting system pedestal is arranged on back shaft by rolling bearing.
Further, described rotary unit comprises horizontal friction pulley, drive motors, and described horizontal friction pulley is close to reinforced concrete circle beam, and drive motors connects horizontal friction pulley by speed governing coupling device.
Further, described accurate positioning unit comprises a controller, two photoelectric sensors, one torque sensor and one is by limit sensors, the check mechanism that air-actuated band brake combines, described drive motors, lifting appliance, speed governing coupling device and check mechanism all connect on the controller, wherein said limit sensors, the check mechanism that air-actuated band brake combines and a photoelectric sensor are arranged on carrier loader platform, wherein another photoelectric sensor is fixed on above carrier loader platform, to equal to park the height of layer with the vertical distance height of carrier loader platform, described torque sensor is fixed on back shaft, described photoelectric sensor, torque sensor and limit sensors all connect on the controller.
Further, according to the luminance signal intensity size that two photoelectric sensors receive, feed back to the vertical positive signal of controller or vertical negative signal, controller controls automatic lifting unit according to vertical positive signal or vertical negative signal and makes carrier loader platform increase or decline, the electric current that the illumination of two photoelectric sensor acquisitions is simultaneously converted to respectively, the difference of two electric current is a, controller is according to the offset qualification threshold value x of a value setting limit sensors, when carrier loader platform carries out rising or declining, when moving displacement arrives x value, limit sensors feeds back signal to air-actuated band brake, start air-actuated band brake, realize location,
Described controller is preset with carrier loader platform when rotating to each parking position, the moment of torsion of torque sensor, exceed according to rotating in reality or do not arrive default moment of torsion, torque sensor feeds back to controller and rotates positive signal or rotate negative signal, controller controls rotary unit according to rotation positive signal or rotation negative signal and carrier loader platform is rotated forward or reversely rotates, be converted to difference between current b according to the difference of current torque and predetermined torque simultaneously, controller limits threshold value y according to the anglec of rotation of b value setting limit sensors, when carrier loader platform rotates, when the anglec of rotation arrives y value, limit sensors feedback air-actuated band brake, start band-type brake, realize location.
Further, described carrier loader platform is made up of movable block, vehicle-containing and equipment platform, and described vehicle-containing is fixed on equipment platform by movable block.
Further, the bottom of the building portion that parks described in is provided with sump, oily water separating equipment and sump; Described building top center of parking is provided with electronic well lid, is provided with electric door outside described electronic well lid, described in the roof portion that parks also be provided with exhaust passage and exhaust opening.
Further, described building of parking also is provided with security system, described security system comprises the drencher being arranged on each parking position, the foam fire extinguishing system of each layer of parking, smoke alarm and gas sense alarm, and described smoke alarm, gas sense alarm and drencher all connect on the controller;
It is rainproof, windproof fluffy that described one deck access, building place that parks is provided with parking.
Further, described in the park minimum diameter in building be 18.80 meters, parking position maximum length 5.25 meters, Breadth Maximum 2.15 meters, maximum height 1.70 meters, maximum capacity amount is 2500 kilograms.
Beneficial effect of the present invention is as follows:
Originally to park long-range, accurate control that building can realize parking, access automation, have economize the land resource, make full use of ground space, the intellectual access of parking, energy-conserving and environment-protective, take surface area little, provide the advantages such as charging service for new-energy automobile, effectively can solve the problem of difficulty of stopping in big or middle city.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is explained in further detail.Should be appreciated that specific embodiment described herein only for explaining the present invention, being not intended to limit the present invention.
On the contrary, the present invention is contained any by the substituting of making on marrow of the present invention and scope of defining of claim, amendment, equivalent method and scheme.Further, in order to make the public have a better understanding to the present invention, in hereafter details of the present invention being described, detailedly describe some specific detail sections.Do not have the description of these detail sections can understand the present invention completely for a person skilled in the art yet.
Below in conjunction with accompanying drawing and embodiment, the present invention is described in more detail.
As shown in Fig. 1 ~ 5, the embodiment of the present invention relates to the long-range accurate control automatic access of a kind of compact car and to park building, and this building entirety of parking is column type.
Described building structure division of parking mainly comprises: exterior wall ground 1, sole plate 2, structure outer 3, structure roof 4, internal construction 5, traffic aisle 6, garage exit/entry 7, described structure outer 3 is by stable the fixing on the ground of exterior wall ground 1, described sole plate 2 is fixed on structure outer 3 bottom side, described structure outer 3 entirety is cylindrical shape, structure roof 4 is fixed on the top of structure outer 3, described internal construction 5 is arranged on inside structure outer 3, described internal construction 5 is specially multiple layer of parking, multiple parking position that each layer of parking is provided with and a traffic aisle 6, and the vertical passageway at center, vertical passageway, described center is in internal construction 5 center from top to bottom, described layer of parking is around vertical passageway, center, wherein the first floor and two layers are provided with charging pile, can realize charging to new car, described garage exit/entry 7 is arranged on initial layer structure exterior wall 3 bottom side place.
Wherein have 5 ~ 12 layers of layer of parking in internal construction 5, typical floor every layer has 12 parking positions and a traffic aisle, and the first floor has 10 parking positions, a traffic aisle and entrance and exit.
A set of building automobile automatic lifting unit of parking is installed in vertical passageway, described building automobile automatic lifting unit of parking comprises: the lifting system pedestal 11 being arranged on the bottom of the building portion that parks, lifting system column 15, carrier loader platform 16, reinforced concrete circle beam 17 and lifting appliance 18.
Described lifting system pedestal 11 is discoid, and has four fulcrums, and described lifting system pillar 15 is cylindrical shape.
Wherein being elevated system pedestal 11 is arranged on back shaft 12 by rolling bearing 14, and back shaft 12 is fixed on bottom garage parking by stone bolt 13; The quantity of described lifting system column 15 is specially four, is arranged on four fulcrums of lifting system pedestal 11 respectively; Described reinforced concrete circle beam 17 is arranged on the top of lifting system column 15, and lifting appliance 18 is arranged on reinforced concrete circle beam 17, and described carrier loader platform 16 is connected on lifting gear 18 by sprocket wheel 19 and elevating chain 20; Described lifting gear 18 comprises lifting motor, speed governing coupling device and working gear.
Described building of parking also has rotary unit, described rotary unit comprises horizontal friction pulley and drive motors, rotation is that the horizontal friction pulley 21 by being connected with reinforced concrete circle beam 17 realizes, the power that drive motors provides is converted into rotary power by the frictional force between horizontal friction pulley 21 and reinforced concrete circle beam 17, drive the access device be made up of lifting system pedestal 11, back shaft 12, rolling bearing 14, lifting system column 15, lift platform 16, complete rotary motion.
Frictional force on the round tank wall of the concrete structure on main distribution of force B1 top and the bearing of bottom are the strong point.In the outside (being positioned at roof layer of parking) on support frame top, drive motors is installed, after being connected with horizontal friction pulley 21 by speed governing coupling device, horizontal friction pulley is close to reinforced concrete circle beam, motor drives horizontal friction pulley along reinforced concrete circle beam rotary motion, the power-conversion provided by motor is the frictional force of horizontal friction wheel and reinforced concrete circle beam, realize the rotation along a circumferential direction jacking system, in rotary course, require that the axis runout of back shaft must not more than 15mm.
Building of parking also has accurate positioning unit, described accurate positioning unit comprises a controller, check mechanism, photoelectric sensor and torque sensor, wherein said check mechanism, photoelectric sensor and torque sensor all connect on the controller, described check mechanism is by limit sensors, air-actuated band brake combines, wherein limit sensors obtains the movement instruction that controller provides, wherein action order specifically limits the angle threshold of displacement threshold value and the rotation of rising or decline, after carrier loader platform is moved or rotating to threshold value that action order limits, automatic feedback air-actuated band brake, realize braking,
Described photoelectric sensor quantity is two, be arranged on above carrier loader platform respectively and carrier loader platform, be arranged on the photoelectric sensor above carrier loader platform identical with the height of layer of parking with the vertical distance of the photoelectric sensor on carrier loader platform, the intensity of illumination of parking in layer is approximately uniform, and torque sensor is arranged on back shaft.
Realize pinpoint concrete principle as follows:
First controller controls lifting motor, carrier loader platform is elevated to appointment to park layer, carrier loader platform arrival appointment is parked after layer, carrier loader platform is accurately not concordant with layer of parking, be arranged on the intensity of illumination signal received with two of carrier loader platform photoelectric sensors above carrier loader platform not identical, described two photoelectric sensor vertical heights are identical with the vertical height that two are parked between layer, the luminance signal intensity that photoelectric sensor above carrier loader platform receives is large, judge on the downside of carrier loader platform deck on the berth, feed back to the vertical positive signal of controller, controller controls lifting motor and provides power, carrier loader platform is made to increase, when the luminance signal intensity that the photoelectric sensor above carrier loader platform receives is less than another photoelectric sensor, judge on the upside of carrier loader platform deck on the berth, feed back to and control vertical negative signal, controller controls lifting motor and provides power, carrier loader platform is declined, electric current is converted to respectively after two photoelectric sensors obtain illumination simultaneously, suppose that the difference that two current values differ is a, controller is according to the offset qualification threshold value x of the size setting limit sensors of a, such as when a is in 5A-10A, displacement threshold value x=10cm, when a is in 2A-5A, displacement threshold value x=5cm, when a is in 0-2A, displacement threshold value x=2cm.After the displacement of carrier loader platform movement arrives offset qualification threshold value x, limit sensors automatic feedback signal, to air-actuated band brake, starts air-actuated band brake, realizes braking, completes lifting accurately location.
When after lifting accurately location, carry out rotating accurate location, controller controls driving motor supplies power makes carrier loader platform rotate, wherein torque sensor is fixed on back shaft, controller is preset with the torque of torque sensor when carrier loader platform rotates to each parking position, in rotary course, when carrier loader platform has been twisted over the torque preset, torque sensor obtains current torque, judge that current moment of torsion is greater than the default moment of torsion in this parking stall, feed back to and control to rotate negative signal, controller controls drive motors makes carrier loader platform reverse, when carrier loader platform torsion does not arrive default moment of torsion, torque sensor obtains current moment of torsion, judge that current moment of torsion is less than the default moment of torsion in this parking stall, feed back to and control to rotate positive signal, controller controls drive motors makes carrier loader platform rotate forward, the current torque of acquisition and default moment of torsion are converted to electric current by torque sensor respectively simultaneously, suppose that the difference that two current values differ is b, controller limits threshold value y according to the anglec of rotation of the size setting limit sensors of b, and such as, when b is in 40-20mA, it is y=5 ° that the anglec of rotation limits threshold value, when b is in 0-20mA, it is y=2 ° that the anglec of rotation limits threshold value, after judging that carrier loader platform carries out rotating forward or reversely rotate, carrier loader platform rotates, when the carrier loader platform anglec of rotation reaches after the anglec of rotation limits threshold value y, limit sensors automatic feedback signal is to air-actuated band brake, start air-actuated band brake, realize braking, complete and rotate accurately location.
Car, by movable block, is docked on parking position by carrier loader platform.
Described building of parking also is provided with sump 8 in bottom, and the top layer in building of parking arranges an exhaust passage 9, exhaust opening 10.
For common car, this type park building be adopt single form of annular rings, such carrier loader platform is contraposition one chassis in the process of every layer of automatic rotation Transport Vehicle, and the horizontal transport that every chassis is accessed distance is all the shortest, effectively can reduce the time of access vehicle.Therefore, the minimum diameter in building of parking is 18.80 meters, the every one deck of typical floor 12 parking positions are set, every one deck parking position utilization rate can be made the highest.Parking position determines with the maximum car size of car park story height and depth, and standard floor height is 2.28 meters, and the maximum length that allows to park cars is 5.25 meters, and Breadth Maximum is 2.15 meters, and maximum height is 1.70 meters, and maximum weight is 2500 kilograms.The park height in building of circle is determined with actual demand and relevant planning requirement, and when building of parking is 5 floor, the height of its building is about 14.00 ~ 16.00 meters; When building of parking is 12 floor, the height of its building is about 30.00 ~ 32.00 meters.Also can determine to park according to the car size of associated vehicle and regarding demand the figure place of parking of the internal diameter in building and the degree of depth and every layer in building of parking.
Access, ground adopts barrier free design, and be provided with the access that can meet Wheelchair turnover width, import and export is provided with electric door.Consider flood control requirement when ground Vertical Design, fall into the rainwater-collecting in well during vehicles while passing in the sump in shaft bottom, discharge with pump; Sump side also arranges a sump, collects the leakage of oil of automobile or plant equipment.Park in building and be provided with an access path, take the position of a parking position, passage is reinforced concrete structure stair or is steel structure stairway, and stair are wide about about 1 meter, when occurring for maintainer or fire fault; Utilize the vacant area in access path that machinery is set simultaneously and park platform, for the placement of daily running machinery, stand-by generator etc.The building process of access, ground can be considered in conjunction with the environment of periphery, and turnover mode can be diversified, can design, specifically comprise following situation according to the landform at scene, landforms, environment etc.:
1, linear pattern imports and exports (as shown in Figure 6)
Entrance, outlet and carrier loader platform three centers point-blank, having into having of straight.Parking people enters parking platform at access card swipe, after flame-out, get off and swipes the card, and is drawn car to carrier loader platform by movable block, and automobile rises with carrier loader platform automatic rotation, is parked by car in the underground parking position automatically distributed.When picking up the car, the people that picks up the car swipes the card in outlet, and car takes out by movable block from parking position, slides onto on carrier loader platform, and carrier loader platform automatic rotation is down to ground, and movable block is by car traction extremely outlet.
2, angle type imports and exports (as shown in Figure 7)
Entrance or center line of discharge and carrier loader platform three center line shapes are in an angle, such as form 120 degree of angles, parking people enters landing at access card swipe, after flame-out, get off and swipe the card, drawn car to carrier loader platform by movable block, automobile rises with carrier loader platform automatic rotation, is parked by car in the underground parking position automatically distributed.When picking up the car, the people that picks up the car swipes the card in outlet, and car takes out by movable block from parking position, slides onto on carrier loader platform, and carrier loader platform automatic rotation is down to ground, and movable block is by car traction extremely outlet.The road in " angle type import and export " garage parking is all one-way access, and namely entrance and exit is not or not a direction, so just solves and to park building in the seize every opportunity construction of formula of narrow and small one way road.
According to position and the surrounding enviroment of building building of parking, build rainproof, a windproof booth of parking at the access place in building of parking.So both allow building of parking consistent with the harmonious environment of periphery, and can effectively prevent rainwater etc. from entering building of parking again.
Park in building and be provided with fire fighting system, whole building of parking is a fire compartmentation, adopt sprinkling fire-distinguishing, each parking position is arranged a drencher, by city planting ductwork for fire water, simultaneously parking in building or outside building of parking, Special fire-fighting pond is established in appropriate location, volume is about 25 cubic metres, simultaneously every layer of placement foam fire extinguishing system in access path.Park in building and establish the gentle sense warning system of smoke-alarm system, it is that (to detection weight two kinds of toxic gas weight gas be with reference to classification with air specific weight that gas sense is reported to the police, the pernicious gas such as inflammable, explosive, poisonous, to suffocate general designation), detect heavy gas in the bottom of the building portion that parks, detect light gas in the portion upstairs that parks, each three of quantity.Park in building and arrange three groups of ventilation equipment, arrange by hexagonal angle, wherein one group is arranged in access path, and another two groups are arranged in and park in building, install coaxial blower fan, do not establish special fan room, the top layer in building of parking arranges an exhaust passage in airduct.Building internally-powered illumination of parking adopts first order load, the using and the reserved.Park building total electricity consumption (during 12 floor) 85kw, and auxiliary diesel engine is located at parks in the access path in building, and diesel oil is placed on outside garage suitably local, as the standby electric power in building of parking.Parking in building does not allow non-working person to enter, therefore does not establish communication system, only arranges a radio apparatus parking in building passage, gets in touch with for maintainer.
Building automatic lifting unit of parking has rotation, lifting, Long-distance Control, the accurately four kinds of functions in location, is implemented as follows:
1, spinfunction
Rotary motion is that the power provided by motor and speed reducer is converted into rotary power by the frictional force between horizontal friction pulley 21 and reinforced concrete circle beam 17, drive the access device be made up of lifting system support 11, back shaft 12, rolling bearing 14, lifting system column 15, lift platform 16, complete rotary motion.
Main distribution of force park roof layer concrete structure round tank wall on frictional force and the bearing of bottom be the strong point.In the outside (being positioned at roof layer of parking) on support frame top, drive motors is installed, after being connected with horizontal friction pulley 21 by speed governing coupling device, horizontal friction pulley is close to reinforced concrete circle beam, motor drives horizontal friction pulley along reinforced concrete circle beam rotary motion, the power-conversion provided by motor is the frictional force of horizontal friction wheel and reinforced concrete circle beam, realize the rotation along a circumferential direction jacking system, in rotary course, require that the axis runout of back shaft must not more than 15mm.
2, elevating function
Elevating movement synchronously realizes moving up and down by the lifting appliance 18 at support frame top and the elevating chain 20 at two ends; Meanwhile, in lifting with rotary course, addressing instruction is performed by programmable logic controller (PLC) (being called for short PLC), the check mechanism combined by limit sensors, air-actuated band brake realizes carrier loader platform vertical lift and the accurate control that horizontally rotates, and the action realizing bicycle parking and put car accurately completes.
Meanwhile, for guaranteeing the safety of Transport Vehicle, lift platform is also provided with infrared, supersonic sounding device, to avoid the generation of misoperation fault.
3, remote control function
Controller connects remote control center by network, is be that carrier realizes information interconnection and intercommunication with network, realizes the flow process supervision of each administration operation unit; With network control and the means such as remote control technology, cloud storing technology, realize instruct remote and assign, administer unit event and feed back in good time.
By the telemanagement realizing primary market (referring to domestic market or country, intercontinental market), secondary market (namely regional markets comprise province and district city-level market) parks building operation integrated information, there is provided operation integrated information collection and feedback, systems technology support, problem remote diagnosis for the smooth and easy operation in building of parking and dispose services such as instructing, in order to park, career development provides the Extension Services such as Comprehensive Data and market planning such as large data analysis.
Particular content has: the remote monitoring of administration unit operation state; The distant early warning of administration unit existing problems, diagnosis and disposal are instructed; Administration unit man-machine interaction management; Administration unit operation data gathers, statistical analysis process; The Seamless linkage of the Extension Services under network state, comprises the Extension Services such as the payment of swiping the card of all kinds of expense, related service customization, all kinds of service reservations.
4, accurate positioning function
Accurate location is by accurate positioning unit accurately putting in place to functions such as parking platform rotation, lifting, accesses.Thus the overall process of realize target vehicle automatically accesses, the early warning of target vehicle access safe and intelligent.
Although be example object, disclose the preferred embodiments of the present invention, it is also possible for those skilled in the art will recognize various improvement, increase and replacement, and therefore, scope of the present invention should be not limited to above-described embodiment.