CN108678462A - Driving up-down cross sliding type multi-storied garage and control method certainly based on PLC controls - Google Patents
Driving up-down cross sliding type multi-storied garage and control method certainly based on PLC controls Download PDFInfo
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- CN108678462A CN108678462A CN201810496011.1A CN201810496011A CN108678462A CN 108678462 A CN108678462 A CN 108678462A CN 201810496011 A CN201810496011 A CN 201810496011A CN 108678462 A CN108678462 A CN 108678462A
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- lifting tray
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- lifting
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- 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
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
- E04H6/22—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions characterised by use of movable platforms for horizontal transport, i.e. cars being permanently parked on palettes
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- 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
- E04H6/422—Automatically operated car-parks
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Types And Forms Of Lifts (AREA)
- Fluid-Pressure Circuits (AREA)
Abstract
The invention belongs to stereo garage technical fields, and in particular to a kind of driving up-down cross sliding type multi-storied garage and control method certainly based on PLC controls.The lifting tray one and lifting tray two in the garage are respectively arranged on two carrier units arranged side by side, install anti-fall mechanism, lifting tray one and lifting tray two on lifting tray one and lifting tray two respectively drives chain to realize elevating movement by the hydraulic cylinder of lifting and driving unit；Carrier unit, lifting and driving unit, hydraulic station unit are fixed on ground, horizontal shifting pallet is set on the band steel track at the top of ground, horizontal shifting pallet is fixed in carrier unit, horizontal shifting pallet drives realization horizontal shifting, controlling machine box to be fixed on above hydraulic station unit by the hydraulic motor on pallet is connect and be fixed on hydraulic station unit.The present invention is controlled using PLC, system reliability height, strong antijamming capability, more meets requirement of the domestic most areas for raising parking space utilization rate.
Description
Technical field
The invention belongs to stereo garage technical fields, and in particular to a kind of driving lifting cross-sliding type certainly based on PLC controls
Stereo garage and control method.
Background technology
With China's rapid economic development, income level of resident is continuously improved, and the purchase volume of private car is also increasing, with
The congestion phenomenon for occurring that road and parking difficulty problem.In order to which the life to resident is brought convenience, provided more for road
The flowing space, alleviate the congestion problems of highway, sight has been invested stereo garage by people, it can be with effective solution parking stall
Insufficient problem.The problems such as limited for usable land resource, needs to consider small-sized, use without evacuation, space availability ratio
High stereo garage.Meanwhile for old residential area, both sides of highway, spacious parking strip etc., powerup issue is not easy to solve, is existing
Stereo garage is larger to the transformation degree in residing space under technology, then becomes the principal element of limitation development of solid garage.
The starting of China's stereo garage industry is later for South Korea, Japan and other countries, and up to the present only nearly 30
The development course in year.For each side's surface technology all in developing stage, relevant policies and regulations are also immature, in metropolitan construction speed
Degree and quantity are less than the growth rate of city automobile quantity.So for reality, parking systems also has very big in China
The research and development in market, parking systems will also continue.
And with the development of stereo garage technology, nowadays have the apparatus and system of some Multilayer garages, such as：
Patent of invention (hydraulic rear arm lift-sliding type three-dimensional garage, publication number CN101936080A) is typical three
Five vehicle systems, but also embody the common problem of existing stopping technical, i.e., excessive driving motor with making external power supply source
Difficulty is looked for, and system can not work normally when power failure, increases cost and the expense of later maintenance therewith.And patent of invention (the negative positive N combs of X
Tooth lift-sliding stereo garage, publication number CN105507639A) it is typical band ground pit type lift-sliding stereo garage, such vehicle
The problem of library maximum is that the transformation to region is larger, and needs to consider the problems of deep layer waterproof, and system is more complex, for the country
More congestion is regional mostly, it is clear that not applicable.And patent of invention (large-scale ferris wheel type stereoscopic garage, publication number
CN102434014A) then also there is the problem of being difficult to promote.
Currently, domestic also have certain research to self-driving type garage, such as：(self-driving type Domestic lift is three-dimensional for patent of invention
Garage, publication number CN106760744A), it is realized and is lifted using wire rope gearing；(a kind of automobile is double-deck from power drive for patent of invention
Garage and technique, publication number CN106836890A), a kind of self-driving type parking device of utility model patent, publication number
CN205476705U), then Worm Wheel System is used to lift.But the nothing that the above self-driving vehicle library cannot achieve vehicle is kept away
It allows, applicable situation is few.
Invention content
In view of the deficiencies of the prior art, the present invention propose based on PLC control from drive up-down cross sliding type multi-storied garage and
Control method, compared to existing stereo garage system, the present invention has without external power supply source, can without evacuation, simple operation, safety
By the features such as, more meet domestic most area for improving the requirements of parking space utilization rate.
The technical scheme is that：
A kind of driving up-down cross sliding type multi-storied garage certainly based on PLC controls, the driving lift-sliding certainly based on PLC controls
Formula stereo garage is placed on ground, including lifting tray one, horizontal shifting pallet, lifting tray two, carrier unit, lifting and driving
Unit, hydraulic station unit, controlling machine box；Wherein, lifting tray one and lifting tray two are respectively arranged at two holders arranged side by side
On unit, anti-fall mechanism is installed respectively on lifting tray one and lifting tray two, lifting tray one and lifting tray two respectively with
Lifting and driving unit connects, and drives chain to realize elevating movement by the hydraulic cylinder of lifting and driving unit；Carrier unit, lifting and driving
Unit, hydraulic station unit are fixed on ground, and horizontal shifting pallet is set on the band steel track at the top of ground, horizontal shifting support
Disk is fixed in carrier unit, and horizontal shifting pallet is driven by the hydraulic motor on pallet is connect and be fixed on hydraulic station unit
Realize that horizontal shifting, controlling machine box are fixed on above hydraulic station unit；Power source then uses automotive wheel driving device, drives liquid
Press pump provides pressure oil for hydraulic station unit, to provide power, anti-fall mechanism action and parking logic for lift-sliding movement
It is realized by the controller in controlling machine box, whole is in two three vehicle cellular constructions.
Described drives up-down cross sliding type multi-storied garage certainly based on PLC controls, further includes：Ladder unit, column, the sun
Energy solar panel, ladder unit are positioned over ground；Column is front and back two pairs, is secured by bolts in steel plate crossbeam and platform respectively
On, it is used as fixed solar panel.
The driving up-down cross sliding type multi-storied garage certainly based on PLC controls, lifting tray one, lifting tray two are two
A rear cantilever type vehicle bearing pallet, including：Vertical angle steel, oblique pull band steel, horizontal band steel, horizontal corner steel, u shaped connector, rubber slope,
Bench-type steel wheel, interior roller, anti-fall mechanism, optoelectronic switch, hollow square steel pipe, angle-style band steel, rotary shaft, friction roller, bearing
Seat, steel plate, plastic cover plate, corrugated steel, yielding coupling, hydraulic pump mounting flange, gear pump, tachogenerator；Wherein, institute
The vertical angle steel stated is opposite two-by-two, is bolted respectively with horizontal corner steel facing each other；Described hollow square steel pipe etc.
It is welded on the inside of a pair of of horizontal corner steel away from arrangement；The horizontal band steel is opposite two-by-two to be welded in hollow square steel pipe and horizontal corner steel
Inside；The u shaped connector uses steel, is welded in horizontal band steel；The oblique pull band steel is solid at 20~40 ° with horizontal band steel
Fixed, one end of oblique pull band steel is positioned among u shaped connector and is bolted, and the other end of oblique pull band steel is logical with vertical angle steel
It crosses and is bolted fixation；The rubber slope is secured by bolts in tail portion angle steel；Totally two pairs totally four of the bench-type steel wheel
It is a, it is installed on stud after including bearing, stud, which is threadably secured, is installed on vertical angle steel, bench-type steel wheel sectional dimension shape
It should be trapezoidal, and adapt to size on the inside of channel steel；The interior roller is secured by bolts in vertical angle steel for totally 4 relatively two-by-two
Above；The optoelectronic switch is installed on by bolt above oblique pull band steel；The angle-style band steel is welded on horizontal band steel,
Positioned at pallet head；
The lifting tray one, lifting tray two are between opposite horizontal corner steel, lifting tray one, lifting tray
Two tail portion is set there are one angle steel, and angle steel inner wall is welded in opposite horizontal corner steel inner wall；Lifting tray one, lifting tray also wrap
One block of steel plate of welding is included, level height is consistent with hollow square steel pipe, and the bearing block is divided into two rows, often arranges two pairs totally four
A, front-seat bearing block is fixed on above-mentioned steel plate, and the rotary shaft is positioned in the bearing hole of bearing block, the front row
Friction roller is symmetrically installed in rotary shaft；After the heel row bearing block is inverted with 180 ° front-seat of bearing block longitudinal direction, peace
Loaded on unilateral bearing on the downside of steel plate, is inverted in bearing block, rotary shaft is identical as front-seat mounting means as friction roller；The modeling
Material cover board is located at the friction roller of pallet front end；The corrugated steel is welded in hollow square steel pipe upper end, does carrier vehicle use；It is described
Gear pump output shaft and front-seat rotary shaft it is axial corresponding, connected by yielding coupling, the hydraulic pump mounting flange is
Fixed gear pump is used, and is welded and fixed with the horizontal band steel in side, and carrying out bolt with gear pump fixes；The gear pump oil inlet
It is connect with the check valve on fuel tank oil outlet, gear pump oil outlet connects valve block side face port；The tachogenerator installation
It in the horizontal band steel in the other side and is bolted, measured zone is front-seat rotary shaft.
The anti-fall mechanism, shell are welded on vertical angle steel, and internal structure includes：Electromagnet, iron plectrum, bullet
Spring, steel non-return eccentric wheel, structure are：One end of iron plectrum is hingedly fixed, the other end outside of iron plectrum and electromagnetism
One end of iron is corresponding, and lower part and the electromagnet homonymy of iron plectrum are correspondingly arranged spring, the inside middle portion and steel of iron plectrum
It is corresponding to prevent back eccentric wheel；When system worked well, iron plectrum is adsorbed in electromagnet electrification, and steel non-return eccentric wheel is in weight
Force effect is sagging, reserves gap with channel steel waist outside, ensures normal work；When being stopped, electromagnet power-off, iron plectrum
It is bounced by spring, steel non-return eccentric wheel rotates after being acted on by plectrum, on the outside of its own extruded channel waist.
The horizontal shifting pallet includes：Horizontal corner steel, hollow square steel pipe, corrugated steel, iron cushion block, bearing block,
Axis, rail wheel, universal coupling, worm type of reduction gearing, hydraulic motor, optoelectronic switch, shaft coupling, the channel steel that turns up, gear
Square steel tube；Wherein, the horizontal corner steel is two staggered relatively, the hollow square steel pipe equidistant arrangement among angle steel simultaneously
It is welded and fixed；The corrugated steel is welded on above hollow square steel pipe；The iron cushion block totally three pairs 6, two-by-two relatively
It is welded on horizontal corner steel both sides；The bearing block totally 3 pairs 6, is bolted below iron cushion block；The axis
It it is four, every two are connected by shaft coupling, and are positioned in the bearing hole of bearing block；The rail wheel is 4 pairs 8, peace
It is placed on axis；The worm type of reduction gearing is bolted on side horizontal corner steel front end, the hydraulic motor
Its shaft part is inserted into worm type of reduction gearing cooperation by vertical level, and described universal coupling one end connects worm and gear and slows down
The other end of the output shaft of device, universal coupling connects axis, realizes hydraulic motor driving axis rotation；The optoelectronic switch
It is fixed on above a pair of iron cushion block, and two-by-two to penetrating；The channel steel that turns up is bolted on front side of corrugated steel, empty
Electric wire can be hidden at the heart；The gear square steel tube is welded on corrugated steel front end.
The carrier unit includes：Channel steel, channel steel mounting plate, steel plate crossbeam, steel link block, I-steel, connecting plate,
Bolt, band steel blend stop, band steel track, limited block, limit switch, channel steel cushion block, slope auxiliary belt；Wherein, the channel steel
It it is two pairs four, Relative vertical ground is placed two-by-two；The channel steel mounting plate is welded in channel steel bottom, solid by tension bolt
Due to ground；Bench-type steel wheel on lifting tray one, lifting tray two is positioned in channel steel；The steel plate crossbeam is two,
Blending bolt in channel steel gap is individually positioned in fix；The steel link block passes through bolt and slot with after I-steel welding
Steel mounting plate connects so that is affixed on ground on the outside of I-steel；The connecting plate is kept off with I-steel and band steel respectively by bolt
Item connects；The band steel track is four, is positioned on ground, and the limited block is steel, is welded on band steel track
Both ends, and it is bolted to connection band steel blend stop；The limit switch is a pair, is placed in above a pair of of limiting cushion block；
The channel steel cushion block is positioned over ground, is fixedly connected with channel steel inner wall, accepts the lifting tray fallen to the ground；The slope is auxiliary
It is two to help band, is secured by bolts in ground.
The lifting and driving unit includes：Hydraulic cylinder, hydraulic cylinder push rod, breeches joint, axis pin, rolling bearing, slot
It takes turns, drag corbel back slab chain, plate chain end connector, hydraulic cylinder monaural connector, ears bearing, bearing axis pin, bolt；Wherein, the Y types connect
Head is cylinder iron made, and is threadedly coupled with hydraulic cylinder push rod；The axis pin is a pair, hinged with breeches joint；The sheave is solid
After being scheduled on rolling bearing, it is installed on axis pin；It drags corbel back slab chain both ends and corresponding threaded plate chain end connector, the plate end of the chain is installed
Connector is individually fixed in the angle-style band steel of ground and lifting tray；The hydraulic cylinder monaural weld is at hydraulic cylinder bottom
Portion, and it is hinged by bearing axis pin with ears bearing；Ears bearing is secured by bolts on ground.
The controlling machine box, including：Babinet, cover board, case leg, the babinet, cover board and case leg, which weld, to be made, lid
Plate vertical view area is equal with fuel tank vertical view size shape, and case leg is four and its top is welded in cover board periphery bottom；System
System control section, PLC module are both placed in babinet, and the case leg is bolted on above fuel tank.
The ladder unit, including：Ladder, vertical I-steel, platform, fence, inclined strut beam, sliding sleeve, brace, rotation
Door；The ladder is welded by steel pipe and iron plate；The vertical I-steel is bolted with horizontal corner steel；It is described
Platform be bolted and be fixed on above horizontal corner steel；Platform is bolted in the ladder；The fence peace
It is put on platform and ladder；Platform and vertical I-steel is bolted in the inclined strut beam；The sliding sleeve and brace
After the welding of one end, make its hollow envelope in the channel steel periphery of carrier unit, platform is bolted in the brace other end；It is described
Revolving door be set to platform centre position.
The control method from driving up-down cross sliding type multi-storied garage based on PLC controls, is as follows：
Step 1：When automobile has parking to ask lifting tray, car owner drives into lifting tray according to vehicle situation,
Stop signal switch is pulled down, so that control system is switched to dead ship condition, driving wheel driving friction pulley provides power source, by surveying
Fast sensor detects opening control system after power, while triggering the optoelectronic switch being located on the pallet；Control system receives
The program of stop sign, the branch that stops brings into operation；System is identified according to the closed state of optoelectronic switch and limit switch first
Pallet works state, and corresponding control flow is executed according to different working condition, specially：
Step 1-1：If lifting tray one or lifting tray two is vacant is located at bottom end, and system detectio other side lifting tray
Two or lifting tray one it is not vacant above when, vehicle drives into lifting tray one or lifting tray two is after car owner's normal operating
System directly controls hydraulic system, and hydraulic cylinder is released, and drives lifting tray one or lifting tray two to rise to top, the limit on top is opened
It closes and closes, electro-hydraulic reversing valve disconnects, hydraulic cylinder stop motion, and hydraulic system locks circuit；
Step 1-2：When system detectio other side lifting tray two or lifting tray one without vehicle but stop to top, then system inspection
Horizontal shifting tray position and vehicle parking state are surveyed, if there is vehicle and immediately below empty lifting tray, above-mentioned lifting support
When disk one or lifting tray two stop, first rise in place, after continue to drive horizontal shifting pallet traversing to itself lifting tray one
Or immediately below lifting tray two, then control system makes vacant lifting tray two or lifting tray one decline；If system is examined
Horizontal shifting pallet is surveyed without pallet-free immediately below vehicle or the empty lifting tray of suspension, then on lifting tray one or lifting tray two
After rising, the vacant lifting tray two in the other side or lifting tray one directly decline；
Step 2：When stopping in place, pallet triggers limit switch, and indicator light is bright, prompts user's docking process to finish, user
Parking stall can be left, the rotating speed that tachogenerator measures friction roller is less than given threshold, control system power-off, anti-fall mechanism effect
It prevents from falling；
Step 3：When car owner has pick-up to ask lifting tray, car owner need to only go on Simple ladder, press pick-up signal
Switching is to the state of picking up the car, and into after vehicle, is opened after driving wheel, tachogenerator to detect power in the way of step 1
Control system is opened, while triggering the optoelectronic switch being located on the pallet；Control system receives pick-up signal, passes through PLC pick-up branch
The program on road brings into operation；System identifies pallet works state according to the closed state of optoelectronic switch and limit switch first, and
Corresponding control flow is executed according to different working condition, specially：
Step 3-1：When three pallets park cars, it is fully parked with state, if lifting tray one above horizontal shifting pallet
There is pick-up to ask, then control system controls electro-hydraulic reversing valve, keeps hydraulic motor first that horizontal shifting pallet is traversing to behind the other side,
Lifting tray declines again and again；If lifting tray two has pick-up to ask above the other side of horizontal shifting pallet, system identification letter
After number, control hydraulic cylinder so that dropping pallet two declines；
Step 3-2：When horizontal shifting pallet and its top lifting tray one have vehicle, other side lifting tray two to exist without vehicle
When on ground, if lifting tray one has pick-up to ask, after system identification signal, control electro-hydraulic reversing valve is first by empty lifting tray two
Top is risen to, then horizontal shifting pallet is traversing, itself last lifting tray two or lifting tray one decline；
Step 3-3：When having, when interfering without vehicle below the lifting tray picked up the car and asked, lifting tray can directly decline；
Step 4：When picking up the car in place, pallet triggers limit switch, and indicator light is bright, prompts user's pick-up process to finish, user
Can reverse drive wheel leave parking stall, control system power-off；
Step 5：Horizontal shifting pallet stop pick up the car be not necessarily to any operation, car owner only need to by vehicle parking in place after, i.e.,
It can leave.
Advantage and advantageous effect of the present invention are：
(1) stereo garage designed by the present invention is made of mechanical part, hydraulic part and control section three parts, is formed
The advanced layout of mechanical-electrical-hydraulic integration, safe and convenient, response are rapid.
(2) equipment dynamic is provided from type of drive designed by the present invention, pass through and control hydraulic system to complete lifting horizontal
It moves, the problem for avoiding old residential area, curbside stopway, spacious parking area power supply difficult is also avoided because electric power shakiness is to user people
The damage of body and finance, achievees the purpose that plug and play, low-loss and energy-saving.
(3) lifting cross-sliding type designed by the present invention stops taking mode, time saving province's object easy to operate.Suitable for a variety of parkings
Environment.
(4) the PLC logic controls of the control section designed by the present invention ensure that hydraulic operation executes in real time, improve certainly
Dynamicization degree.
(5) present invention designed by system, be a basic unit, be both the prior art breakthrough and be used as one
A basic module, the shutdown system for more high usages such as three five vehicles of self-driving type, four seven vehicles provide condition.
Description of the drawings
Fig. 1 is that the present invention is based on the driving up-down cross sliding type multi-storied garage overall appearance figures certainly that PLC is controlled.
Fig. 2 is that the present invention is based on the driving up-down cross sliding type multi-storied garage cellular construction schematic diagrams certainly that PLC is controlled.In figure, 1
Lifting tray one；2 horizontal shifting pallets；3 lifting trays two；4 carrier units；5 lifting and driving units；6 hydraulic station units；7 ground
Face；8 controlling machine box；4-9 band steel tracks.
Fig. 3 is that the present invention is based on the driving up-down cross sliding type multi-storied garage overall structure diagrams certainly that PLC is controlled.In figure, 9
Ladder unit；10 columns；11 solar panels.
Fig. 4-Fig. 6 is the structural schematic diagram of lifting tray one；Wherein, Fig. 4 is stereogram, and Fig. 5 is vertical view, and Fig. 6 is vertical
Body figure；In figure, 1-1, vertical angle steel；1-2, oblique pull band steel；1-3, horizontal band steel；1-4, horizontal corner steel；1-5, u shaped connector；1-
6, rubber slope；1-7, bench-type steel wheel；1-8, interior roller；1-9, anti-fall mechanism；1-10, optoelectronic switch；1-11, hollow square steel
Pipe；1-12, angle-style band steel；1-13, rotary shaft；1-14, friction roller；1-15, bearing block；1-16, steel plate；1-17, plastic lid
Plate；1-18, corrugated steel；1-19, yielding coupling；1-20, hydraulic pump mounting flange；1-21, gear pump；1-22, test the speed biography
Sensor.
Fig. 7-Fig. 8 is the structural schematic diagram of anti-fall mechanism.Wherein, Fig. 7 is stereogram, and Fig. 8 is electromagnet off-position；Figure
In, 4-1, channel steel；1-9-1, electromagnet；1-9-2, iron plectrum；1-9-3, spring；1-9-4, steel non-return eccentric wheel.
Fig. 9-Figure 10 is the structural schematic diagram of horizontal shifting pallet.Wherein, Fig. 9 is front view, and Figure 10 is vertical view；Figure
In, 2-1, horizontal corner steel；2-2, hollow square steel pipe；2-3, corrugated steel；2-4, iron cushion block；2-5, bearing block；2-6, axis；
2-7, rail wheel；2-8, universal coupling；2-9, worm type of reduction gearing；2-10, hydraulic motor；2-11, optoelectronic switch；2-
12, shaft coupling；2-13, turn up channel steel；2-14, gear square steel tube.
Figure 11 is the structural schematic diagram of carrier unit.In figure, 5, lifting and driving unit；6, hydraulic station unit；7, ground；4-
1, channel steel；4-2, channel steel mounting plate；4-3, steel plate crossbeam；4-4, steel link block；4-5, I-steel；4-6, connecting plate；4-7、
Bolt；4-8, band steel blend stop；4-9, band steel track；4-10, limited block；4-11, limit switch；4-12, channel steel cushion block；4-
13, slope auxiliary belt.
Figure 12 is the structural schematic diagram of lifting and driving unit.In figure, 5-1, hydraulic cylinder；5-2, hydraulic cylinder push rod；5-3、Y
Type joint；5-4, axis pin；5-5, rolling bearing；5-6, sheave；5-7, corbel back slab chain is dragged；5-8, plate chain end connector；5-9, hydraulic cylinder
Monaural connector；5-10, ears bearing；5-11, bearing axis pin；5-12, bolt；7, ground.
Figure 13 is hydraulic station unit and the structural schematic diagram of controlling machine box.In figure, 6-1, fuel tank；6-2, valve block；6-3, pressure
Power table switchs；6-4, pressure gauge；6-5, two-position two-way solenoid valve；6-6,3-position 4-way electro-hydraulic reversing valve；6-7, air cleaner；
6-8, throttle valve；6-9, Prssure lock；6-10, accumulator；6-11, accumulator folder；6-12, three-way connection；7, ground；8-1, case
Body；8-2, cover board；8-3, case leg.
Figure 14 is the structural schematic diagram of ladder unit.In figure, 7, ground；9-1, ladder；9-2, vertical I-steel；9-3, it puts down
Platform；9-4, fence；9-5, inclined strut beam；9-6, sliding sleeve；9-7, brace；9-8, revolving door.
Figure 15 is stereo garage of the present invention when position view under no vehicle parked state.
Figure 16 is stereo garage of the present invention when vehicle is fully parked with position view under state.
Figure 17 is the dead ship condition one of stereo garage of the present invention in a particular embodiment.
Figure 18 is the dead ship condition two of stereo garage of the present invention in a particular embodiment.
Specific implementation mode
In the following, elaborating in conjunction with the accompanying drawings and embodiments to the specific implementation mode of the present invention.
As Figure 1-Figure 2, the present invention is based on PLC controls is placed in from driving up-down cross sliding type multi-storied garage on ground 7,
Including lifting tray 1, horizontal shifting pallet 2, lifting tray 23, carrier unit 4, lifting and driving unit 5, hydraulic station unit
6, controlling machine box 8；Wherein, lifting tray 1 and lifting tray 23 are respectively arranged on two carrier units 4 arranged side by side, lifting
Anti-fall mechanism 1-9, lifting tray 1 and lifting tray 23 and lifting and driving are installed respectively on pallet 1 and lifting tray 23
Unit 5 connects, and lifting and driving unit 5 is by hydraulic cylinder, sheave and drags corbel back slab chain etc. and constitutes movable pulley type and increases journey linked transmission, passes through
The hydraulic cylinder of lifting and driving unit 5 drives chain drive, realize the elevating movement of lifting tray；Carrier unit 4, lifting and driving
Unit 5, hydraulic station unit 6 are fixed on ground 7, and horizontal shifting pallet 2 is set on the band steel track 4-9 at 7 top of ground, water
It puts down traversing pallet 2 to be fixed in carrier unit 4, horizontal shifting pallet 2 with hydraulic station unit 6 by connecting and being fixed on pallet
Hydraulic motor 2-10, which drives, realizes horizontal shifting, and controlling machine box 8 are fixed on 6 top of hydraulic station unit；Power source then uses automobile
Wheel driver drives in the hydraulic executing system that the hydraulic pump being mounted on lifting tray is hydraulic station unit 6 and provides pressure
Power oil, to provide power for lift-sliding movement, anti-fall mechanism 1-9 actions and parking logic are by the control in controlling machine box 8
Device realizes that whole is in two three vehicle cellular constructions.
As shown in figure 3, further including from driving up-down cross sliding type multi-storied garage based on PLC controls：Ladder unit 9, column
10, solar panel 11, ladder unit 9 are positioned over ground 7；Column 10 is front and back two pairs, is secured by bolts in 4-3 respectively
On steel plate crossbeam and 9-3 platforms, used as fixed solar panel 11.
As shown in Figure 4-Figure 6, the lifting tray 1, lifting tray 23 be two rear cantilever type vehicle bearing pallets, (two
Person's only hydraulic pump and tachogenerator installation site on the contrary, only select 1 narration below) include：Vertical angle steel 1-1, oblique pull band steel 1-
2, horizontal band steel 1-3, horizontal corner steel 1-4, u shaped connector 1-5, rubber slope 1-6, bench-type steel wheel 1-7, interior roller 1-8, anti-fall
Mechanism 1-9, optoelectronic switch 1-10, hollow square steel pipe 1-11, angle-style band steel 1-12, rotary shaft 1-13, friction roller 1-14, bearing
Seat 1-15, steel plate 1-16, plastic cover plate 1-17, corrugated steel 1-18, yielding coupling 1-19, hydraulic pump mounting flange 1-20,
Gear pump 1-21, tachogenerator 1-22.The vertical angle steel 1-1 is opposite two-by-two, respectively with horizontal corner steel facing each other
1-4 is bolted；The hollow square steel pipe 1-11 equidistant arrangements are welded on the inside of a pair of of horizontal corner steel 1-4；Described
Horizontal band steel 1-3 is opposite two-by-two to be welded on the inside of hollow square steel pipe 1-11 and horizontal corner steel 1-4；The u shaped connector 1-5 is used
Steel are welded in horizontal band steel 1-3；The oblique pull band steel 1-2 and horizontal band steel 1-3 at 30 ° of fixations, oblique pull band steel 1-2's
One end is positioned among u shaped connector 1-5 and is bolted, and the other end of oblique pull band steel 1-2 passes through spiral shell with vertical angle steel 1-1
Bolt is connected and fixed；Above-mentioned vehicle bearing pallet tail portion should also be there are one angle steel (not shown), and inner wall is welded in opposite horizontal corner steel
1-4 inner walls, the rubber slope 1-6 are secured by bolts in tail portion angle steel；Totally two couples totally four of the bench-type steel wheel 1-7
It is a, it is installed on stud after including bearing, stud, which is threadably secured, is installed on vertical angle steel 1-1, the sections bench-type steel wheel 1-7 ruler
Very little shape should be trapezoidal, and adapt to size on the inside of channel steel 4-1；The interior roller 1-8 is consolidated by bolt for 4 totally relatively two-by-two
Above vertical angle steel 1-1；The optoelectronic switch 1-10 is installed on by bolt above oblique pull band steel 1-2；The angle
Type band steel 1-12 is welded on horizontal band steel 1-3, is located at pallet head.
The lifting tray 1, lifting tray 23 are two rear cantilever type vehicle bearing pallets, are located at opposite horizontal angle
Further include one piece of steel plate (not shown) of welding, level height is consistent with hollow square steel pipe 1-11, the axis between steel 1-4
1-15 points of bearing is two rows, often arranges two pairs totally four, front-seat bearing block 1-15 is fixed on above-mentioned steel plate, the rotary shaft
1-13 is positioned in the bearing hole of bearing block 1-15, and the front-seat friction roller 1-14 is symmetrically installed on rotary shaft 1-13
On；After the heel row bearing block is inverted with 180 ° front-seat of bearing block longitudinal direction, it is installed on the downside of steel plate 1-16, bearing block 1-15
Unilateral bearing is inside inverted, rotary shaft 1-13 is identical as front-seat mounting means as friction roller 1-14.The plastic cover plate 1-17
Only to prevent dust from entering in bearing in working long hours, Gu size and mounting means do not repeat, rub positioned at pallet front end
It wipes at roller 1-14；The corrugated steel 1-18 is welded in the upper ends hollow square steel pipe 1-11, does carrier vehicle use；The gear pump
1-21 output shafts and front-seat rotary shaft 1-13 are axial corresponding, are connected by yielding coupling 1-19, the hydraulic pump fixation
Blue 1-20 is that fixed gear pump 1-21 is used, and is welded and fixed with the horizontal band steel 1-3 in side, it is solid to carry out bolt with gear pump 1-21
Fixed, gear pump 1-21 oil inlets are connect with the check valve (not shown) on fuel tank 6-1 oil outlets, and the oil outlet of gear pump 1-21 connects
Connect valve block 6-2 side face ports.The tachogenerator 1-22 is installed on the horizontal band steel 1-3 in the other side and is bolted,
Measured zone is front-seat rotary shaft 1-13.
As shown in Figs. 7-8, the anti-fall mechanism 1-9, shell are welded on vertical angle steel 1-1, and internal structure includes：
Electromagnet 1-9-1, iron plectrum 1-9-2, spring 1-9-3, steel non-return eccentric wheel 1-9-4, structure are：Iron plectrum 1-9-
2 one end is hingedly fixed, iron plectrum 1- corresponding with one end of electromagnet 1-9-1 on the outside of the other end of iron plectrum 1-9-2
The lower part of 9-2 is correspondingly arranged the inside middle portion and steel non-return of spring 1-9-3, iron plectrum 1-9-2 with electromagnet 1-9-1 homonymies
Eccentric wheel 1-9-4 is corresponding.When system worked well, electromagnet 1-9-1 electrifications adsorb iron plectrum 1-9-2, steel non-return is inclined
Heart wheel 1-9-4 hangs down under the effect of gravity, reserves gap with channel steel 4-1 waists outside, ensures normal work；When being stopped, electricity
Magnet 1-9-1 power-off, iron plectrum 1-9-2 are bounced by spring 1-9-3, and steel non-return eccentric wheel 1-9-4 revolves after being acted on by plectrum
Turn, mechanical structure determines on the outside of its own extruded channel 4-1 waists, reaches braking purpose, ensures safety.
The other side lifting tray 23 is installed with the only gear pump 1-21 of lifting tray 1 and tachogenerator 1-22
Position on the contrary, this will not be repeated here, lifting tray 23 and lifting tray 1 for carrier unit 4, gear pump 1-21 including
It places side.
As shown in Fig. 9-Figure 10, the horizontal shifting pallet 2 includes：Horizontal corner steel 2-1, hollow square steel pipe 2-2, ripple
Steel plate 2-3, iron cushion block 2-4, bearing block 2-5, axis 2-6, rail wheel 2-7, universal coupling 2-8, worm type of reduction gearing
2-9, hydraulic motor 2-10, optoelectronic switch 2-11, shaft coupling 2-12, the channel steel 2-13 that turns up, gear square steel tube 2-14.The water
Straight angle steel 2-1 is two staggered relatively, and the hollow square steel pipe 2-2 equidistant arrangements among angle steel and are welded and fixed；It is described
Corrugated steel 2-3 be welded on above hollow square steel pipe 2-2；The iron cushion block 2-4 totally three couples 6, two-by-two opposite welding
In the both sides horizontal corner steel 2-1；The bearing block 2-5 totally 3 couples 6, is bolted below iron cushion block 2-4；It is described
Axis 2-6 be four, every two are connected by shaft coupling 2-12, and are positioned in the bearing hole of bearing block 2-5；The rail
Road wheel 2-7 is 4 pairs 8, is placed on axis 2-6；The worm type of reduction gearing 2-9 is bolted on side level
Its shaft part is inserted into worm type of reduction gearing 2-9 and coordinated by the front ends angle steel 2-1, the hydraulic motor 2-10 vertical levels, institute
The output shaft of the one end the universal coupling 2-8 connection worm type of reduction gearing 2-9 stated, the other end connection of universal coupling 2-8
Axis 2-6 realizes hydraulic motor 2-10 driving axis 2-6 rotations.The optoelectronic switch 2-11 is fixed on a pair of iron cushion block
Above 2-4, and two-by-two to penetrating；The channel steel 2-13 that turns up is bolted on front side of corrugated steel 2-3, and hollow position can be hidden
Electric wire；The gear square steel tube 2-14 is welded on the front ends corrugated steel 2-3, when stopping so as to car owner, reminds car owner that parking is arrived
Position.
As shown in figure 11, the carrier unit 4 includes：Channel steel 4-1, channel steel mounting plate 4-2, steel plate crossbeam 4-3, steel
Link block 4-4, I-steel 4-5, connecting plate 4-6, bolt 4-7, band steel blend stop 4-8, band steel track 4-9, limited block 4-10, limit
Bit switch 4-11, channel steel cushion block 4-12, slope auxiliary belt 4-13.The channel steel 4-1 is two pairs four, two-by-two relatively orthogonally
It places in face；The channel steel mounting plate 4-2 is welded in the bottoms channel steel 4-1, is fixed on ground by tension bolt；Above-mentioned lifting support
Its bench-type steel wheel 1-7 is positioned in channel steel 4-1 by disk 1, lifting tray 23；The steel plate crossbeam 4-3 is two, respectively
Blending bolt in the gaps channel steel 4-1 is placed on to fix；The steel link block 4-4 passes through bolt with after I-steel 4-5 welding
It is connect with channel steel mounting plate 4-2 so that be affixed on ground on the outside of I-steel 4-5；The connecting plate 4-6 is distinguished by bolt 4-7
It is connect with I-steel 4-5 and band steel blend stop 4-8；The band steel track 4-9 is four, is positioned on ground, the limit
Block 4-10 is steel, is welded on the both ends band steel track 4-9, and be fixedly connected with band steel blend stop 4-8 by bolt 4-7；Described
Limit switch 4-11 is a pair, is placed in above a pair of of limiting cushion block；The channel steel cushion block 4-12 is positioned over ground, fixed to connect
Access slot steel 4-1 inner walls, for accepting the lifting tray fallen to the ground；The slope auxiliary belt 4-13 is two, passes through bolt
It is fixed on ground, for facilitating vehicles while passing horizontal shifting pallet 2.
As shown in figure 12, the lifting and driving unit 5, including：Hydraulic cylinder 5-1, hydraulic cylinder push rod 5-2, breeches joint
5-3, axis pin 5-4, rolling bearing 5-5, sheave 5-6, drag corbel back slab chain 5-7, plate chain end connector 5-8, hydraulic cylinder monaural connector 5-9,
Ears bearing 5-10, bearing axis pin 5-11, bolt 5-12.The hydraulic cylinder 5-1 and hydraulic cylinder push rod 5-2 belongs to hydraulic pressure
Cylinder, installation do not repeat；The breeches joint 5-3 is cylinder iron made, and is threadedly coupled with hydraulic cylinder push rod 5-2；The axis pin
5-4 is a pair, hinged with breeches joint 5-3；The sheave 5-6 and to drag corbel back slab chain 5-7 be standard component, can be by GB/T 6074-
1995 choose flyer chain LH1046 and mating sheave 5-6, after sheave 5-6 is fixed on rolling bearing 5-5, are installed on axis pin 5-
On 4；Corresponding threaded plate chain end connector 5-8 can be installed by dragging the both ends corbel back slab chain 5-7, connector can be individually fixed in ground 7 and
The angle-style band steel 1-12 of lifting tray；The hydraulic cylinder monaural connector 5-9 is welded on the bottoms hydraulic cylinder 5-1, and and ears
Bearing 5-10 is hinged by bearing axis pin 5-11；Ears bearing 5-10 is fixed on by bolt 5-12 on ground 7.
As shown in figure 13, the hydraulic station unit 6, including：Fuel tank 6-1, valve block 6-2, pressure meter switch 6-3, pressure
Table 6-4, two-position two-way solenoid valve 6-5,3-position 4-way electro-hydraulic reversing valve 6-6, air cleaner 6-7, throttle valve 6-8, Prssure lock
Valve block 6-2 and air cleaner 6- is arranged in 6-9, accumulator 6-10, accumulator folder 6-11, three-way connection 6-12, the tops fuel tank 6-1
7, pressure gauge 6-4 are connected by pressure meter switch 6-3 with valve block 6-2, installed respectively on valve block 6-2 two-position two-way solenoid valve 6-5,
3-position 4-way electro-hydraulic reversing valve 6-6 after throttle valve 6-8 is superimposed board-like installation with Prssure lock 6-9, passes through pipeline and valve block 6-2 phases
Even, 6-11 is pressed from both sides by accumulator by three-way connection 6-12 connections accumulator 6-10, accumulator 6-10 on the outside of fuel tank 6-1 to fix.
The fuel tank 6-1 sizes can be welded according to concrete condition, be positioned on ground 7 and between two couples of channel steel 4-1；Other liquid
Press element by hydraulic part connection standard installation, the structure of hydraulic station unit 6 has standard component, do not repeat herein substantially.
As shown in figure 13, the controlling machine box 8, including：Babinet 8-1, cover board 8-2, case leg 8-3.The babinet 8-
1, cover board 8-2 and case leg 8-3 are welded and are made, and cover board 8-2 vertical view areas are equal with fuel tank 6-1 vertical view size shapes, case
Leg 8-3 is four and its top is welded in the peripheries cover board 8-2 bottom；Systems control division point, PLC module etc. are both placed in babinet 8-
In 1, wiring condition is not drawn into；The case leg 8-3 is bolted on above fuel tank 6-1.
As shown in figure 14, the ladder unit 9, including：Ladder 9-1, vertical I-steel 9-2, platform 9-3, fence 9-
4, inclined strut beam 9-5, sliding sleeve 9-6, brace 9-7, revolving door 9-8.The ladder 9-1 is welded by steel pipe and iron plate；Institute
Vertical I-steel 9-2 and the horizontal corner steel (not shown) stated are bolted, and ensure the Strength Safety that can go up servant；Described
Platform 9-3, which is bolted, to be fixed on above horizontal corner steel；Platform 9-3 is bolted in the ladder 9-1；Described
Fence 9-4 is placed on platform 9-3 and ladder 9-1；The inclined strut beam 9-5 is to pass through set by guarantee platform 9-3 intensity of loads
It is bolted platform 9-3 and vertical I-steel 9-2；The sliding sleeve 9-6 makes its hollow packet with after the welding of the one end brace 9-7
Platform 9-3 is bolted in the peripheries network channel steel 4-1, the brace 9-7 other ends；The revolving door 9-8 is set to platform 9-3
Centre position ensures the safety of platform 9-3 intermediate users, can rotate at a certain angle.
As shown in Figure 15-Figure 18, the controlling party from driving up-down cross sliding type multi-storied garage based on PLC controls
Method：
Step 1：When automobile has parking to ask lifting tray, car owner is according to vehicle situation (i.e. front drive vehicle, rear-guard
Vehicle or Double-driving cycle, specially：If front drive vehicle, then front drive wheel is made to sail to two friction roller 1-14 when driving into lifting tray
Between；It drives if after, then reversing is driven into so that rear wheel is put between two friction roller 1-14；If double drive vehicle, vehicle
Driving or rear-guard motor-car before master can be changed to, are executed by aforesaid operations.) lifting tray is driven into, single-pole double-throw switch (SPDT) is pulled into parking
State, driving wheel driving friction pulley provide power source (i.e. precursor vehicle need to only put in the first speed driving, and rear-guard vehicle backing drives),
PLC control system is opened after detecting power by tachogenerator 1-22, while triggering the photoelectricity being located on the lifting tray and opening
It closes；Control system receives stop sign, and the program for the branch that stops brings into operation.System is first according to optoelectronic switch and travel switch
Closed state identify lifting tray working condition, and execute corresponding control flow according to different working condition, specially：
Step 1-1：If lifting tray 1, lifting tray 23 are vacant to be located at bottom end, and system detectio other side lifting support
Disk 23 or lifting tray 1 it is not vacant above when (no vehicle parking and be located at upper end) vehicle drive into lifting tray 1
Or lifting tray 23, after car owner's normal operating, system directly controls hydraulic system, and hydraulic cylinder is released, and lifting tray 1 is driven
Or lifting tray 23 rises to top, the travel switch on top is closed, and solenoid valve disconnects, hydraulic cylinder stop motion, hydraulic system lock
Tight circuit.
Step 1-2：When system detectio other side lifting tray 23 or lifting tray 1 without vehicle but stop to top, then system
Traversing 2 position of pallet of detection level and vehicle parking state, if there is vehicle and immediately below empty lifting tray, such as Figure 18 shapes
State two (by taking side as an example) first rises in place when then above-mentioned lifting tray 1 or lifting tray 23 stop, after continue to drive water
Flat traversing pallet 2 is traversing to 23 underface of itself lifting tray 1 or lifting tray, and then control system makes vacant liter
It drops pallet 23 or lifting tray 1 declines, be Figure 17 states one eventually (by taking side as an example)；If system detectio horizontal shifting pallet 2
Without pallet-free immediately below vehicle or the empty lifting tray of suspension, then after lifting tray 1 or lifting tray 23 rise, the other side
Vacant lifting tray 23 or lifting tray 1 directly decline；
Step 2：When stopping in place, lifting tray 1 or lifting tray 23 trigger travel switch, and indicator light is bright, prompt to use
Family docking process finishes, and user can leave parking stall, and tachogenerator 1-22 measures the rotating speed of friction roller 1-14 less than setting threshold
Value, control system power-off, the iron plectrum 1-9-2 of anti-fall mechanism 1-9 are bounced, and non-return eccentric wheel clamps vertical channel steel 4-1, to
It prevents from falling；
Step 3：When car owner has pick-up to ask lifting tray, car owner need to only go on Simple ladder 9-1, and it is double to press hilted broadsword
The pick-up state of throw switch, into after vehicle, after driving wheel, tachogenerator 1-22 to detect power in the way of step 1
Opening control system, while triggering the optoelectronic switch being located on the lifting tray；Control system receives pick-up signal, and PLC picks up the car
The program of branch brings into operation.System identifies lifting tray work shape according to the closed state of optoelectronic switch and travel switch first
State, and corresponding control flow is executed according to different working condition, specially：
Step 3-1：When three pallets park cars, if Figure 16 is fully parked with state, if the 2 top lifting of horizontal shifting pallet
Pallet has pick-up to ask, then control system controls solenoid directional control valve, keeps hydraulic motor 2-10 first that horizontal shifting pallet 2 is traversing extremely
Behind the other side, lifting tray declines again；If lifting tray has pick-up to ask above the other side of horizontal shifting pallet 2, system
After identification signal, control hydraulic cylinder makes lifting tray decline.
Step 3-2：When horizontal shifting pallet 2 and its top lifting tray have vehicle, other side lifting tray is without vehicle on ground
When on face, such as Figure 17 states one (by taking side as an example), if lifting tray 23 or lifting tray 1 have pick-up to ask, system identification
After signal, empty lifting tray 1 or lifting tray 23 are first risen to top by control solenoid directional control valve, then horizontal shifting support
Disk 2 is traversing, itself last lifting tray 23 or lifting tray 1 decline, and is Figure 18 states two eventually (by taking side as an example).
Step 3-3：When having, when interfering without vehicle below the lifting tray picked up the car and asked, lifting tray can directly decline.
Step 4：When picking up the car in place, pallet triggers travel switch, and indicator light is bright, prompts user's pick-up process to finish, user
Can reverse drive wheel leave parking stall, control system power-off.
Step 5：Horizontal shifting pallet 2 stop pick up the car be not necessarily to any operation, car owner only need to by vehicle parking in place after, i.e.,
It can leave.
Specific embodiments of the present invention are described in detail above, but it is intended only as example, the present invention is simultaneously unlimited
It is formed on specific example described above.To those skilled in the art, any that equal modification and replacement are carried out to the present invention
Also all among scope of the invention.Therefore, the impartial conversion made without departing from the spirit and scope of the invention and modification,
Should all it cover within the scope of the present invention.
Claims (10)
1. a kind of driving up-down cross sliding type multi-storied garage certainly based on PLC controls, which is characterized in that the self-powered based on PLC controls
Dynamic up-down cross sliding type multi-storied garage is placed on ground, including lifting tray one, horizontal shifting pallet, lifting tray two, holder list
Member, lifting and driving unit, hydraulic station unit, controlling machine box；Wherein, lifting tray one and lifting tray two are respectively arranged at side by side
Two carrier units on, anti-fall mechanism is installed respectively, lifting tray one and lifting are held in the palm on lifting tray one and lifting tray two
Disk two is connect with lifting and driving unit respectively, drives chain to realize elevating movement by the hydraulic cylinder of lifting and driving unit；Holder list
Member, lifting and driving unit, hydraulic station unit are fixed on ground, and horizontal shifting pallet is set to the band steel track at the top of ground
On, horizontal shifting pallet is fixed in carrier unit, and horizontal shifting pallet with hydraulic station unit by connecting and being fixed on pallet
Hydraulic motor drive and realize horizontal shifting, controlling machine box are fixed on above hydraulic station unit；Power source then uses automotive wheel
Driving device, driving hydraulic pump provide pressure oil for hydraulic station unit, to provide power, anti-fall mechanism for lift-sliding movement
Action and parking logic are realized that whole is in two three vehicle cellular constructions by the controller in controlling machine box.
2. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that also
Including：Ladder unit, column, solar panel, ladder unit are positioned over ground；Column is front and back two pairs, passes through spiral shell respectively
Bolt is fixed on steel plate crossbeam and platform, is used as fixed solar panel.
3. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that rise
Pallet one, lifting tray two drop for two rear cantilever type vehicle bearing pallets, including：Vertical angle steel, oblique pull band steel, horizontal band steel, water
Straight angle steel, u shaped connector, rubber slope, bench-type steel wheel, interior roller, anti-fall mechanism, optoelectronic switch, hollow square steel pipe, angle-style are flat
Steel, rotary shaft, friction roller, bearing block, steel plate, plastic cover plate, corrugated steel, yielding coupling, hydraulic pump mounting flange, tooth
Wheel pump, tachogenerator；Wherein, the vertical angle steel is opposite two-by-two, passes through bolt with horizontal corner steel facing each other respectively
Connection；The hollow square steel pipe equidistant arrangement is welded on the inside of a pair of of horizontal corner steel；The horizontal band steel opposite weldering two-by-two
It is connected to hollow square steel pipe and horizontal corner steel inside；The u shaped connector uses steel, is welded in horizontal band steel；The oblique pull
Band steel is with horizontal band steel at 20~40 ° of fixations, and one end of oblique pull band steel is positioned among u shaped connector and is bolted, tiltedly
Fixation is bolted in the other end and vertical angle steel for drawing band steel；The rubber slope is secured by bolts in tail portion angle
Steel；The bench-type steel wheel totally two couples totally four, are installed on after including bearing on stud, stud be threadably secured be installed on it is perpendicular
Steel square, bench-type steel wheel sectional dimension shape should be trapezoidal, and adapt to size on the inside of channel steel；The interior roller totally 4 two
Two are secured by bolts in above vertical angle steel relatively；The optoelectronic switch is installed on by bolt above oblique pull band steel；Institute
The angle-style band steel stated is welded on horizontal band steel, is located at pallet head；
The lifting tray one, lifting tray two are between opposite horizontal corner steel, lifting tray one, lifting tray two
Tail portion is set there are one angle steel, and angle steel inner wall is welded in opposite horizontal corner steel inner wall；Lifting tray one, lifting tray further include weldering
The one block of steel plate connect, level height is consistent with hollow square steel pipe, and the bearing block is divided into two rows, and often row two couples totally four, preceding
The bearing block of row is fixed on above-mentioned steel plate, and the rotary shaft is positioned in the bearing hole of bearing block, the front-seat friction
Roller is symmetrically installed in rotary shaft；After the heel row bearing block is inverted with 180 ° front-seat of bearing block longitudinal direction, it is installed on
On the downside of steel plate, unilateral bearing is inverted in bearing block, rotary shaft is identical as front-seat mounting means as friction roller；The plastic lid
Plate is located at the friction roller of pallet front end；The corrugated steel is welded in hollow square steel pipe upper end, does carrier vehicle use；The tooth
Wheel pump output shaft is axial corresponding with front-seat rotary shaft, is connected by yielding coupling, and the hydraulic pump mounting flange is to fix
Gear pump is used, and is welded and fixed with the horizontal band steel in side, and carrying out bolt with gear pump fixes；The gear pump oil inlet and oil
Check valve connection on case oil outlet, gear pump oil outlet connect valve block side face port；The tachogenerator is installed on separately
The horizontal band steel in side is simultaneously bolted, and measured zone is front-seat rotary shaft.
4. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 3 certainly based on PLC controls, which is characterized in that institute
The anti-fall mechanism stated, shell are welded on vertical angle steel, and internal structure includes：Electromagnet, iron plectrum, spring, steel stop
Eccentric wheel is returned, structure is：One end of iron plectrum is hingedly fixed, one end phase in the other end outside and electromagnet of iron plectrum
Corresponding, lower part and the electromagnet homonymy of iron plectrum are correspondingly arranged spring, and the inside middle portion and steel non-return of iron plectrum are eccentric
It takes turns corresponding；When system worked well, iron plectrum is adsorbed in electromagnet electrification, and steel non-return eccentric wheel hangs down under the effect of gravity,
Gap is reserved with channel steel waist outside, ensures normal work；When being stopped, electromagnet power-off, iron plectrum is bounced by spring,
Steel non-return eccentric wheel rotates after being acted on by plectrum, on the outside of its own extruded channel waist.
5. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that institute
The horizontal shifting pallet stated includes：Horizontal corner steel, hollow square steel pipe, corrugated steel, iron cushion block, bearing block, axis, track
Wheel, universal coupling, worm type of reduction gearing, hydraulic motor, optoelectronic switch, shaft coupling, the channel steel that turns up, gear square steel tube；Its
In, the horizontal corner steel is two staggered relatively, and the hollow square steel pipe equidistant arrangement among angle steel and is welded and fixed；
The corrugated steel is welded on above hollow square steel pipe；The iron cushion block totally three pairs 6 is opposite two-by-two to be welded on level
Angle steel both sides；The bearing block totally 3 pairs 6, is bolted below iron cushion block；The axis is four, often
Two are connected by shaft coupling, and are positioned in the bearing hole of bearing block；The rail wheel is 4 pairs 8, is placed in axis
On；The worm type of reduction gearing is bolted on side horizontal corner steel front end, the hydraulic motor vertical-horizontal
Its shaft part is inserted into worm type of reduction gearing cooperation by face, and described universal coupling one end connects the output of worm type of reduction gearing
The other end of axis, universal coupling connects axis, realizes hydraulic motor driving axis rotation；The optoelectronic switch is fixed on one
To iron cushion block top, and two-by-two to penetrating；The channel steel that turns up is bolted on front side of corrugated steel, and hollow position can be hidden
Electric wire；The gear square steel tube is welded on corrugated steel front end.
6. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that institute
The carrier unit stated includes：Channel steel, channel steel mounting plate, steel plate crossbeam, steel link block, I-steel, connecting plate, bolt, band steel
Blend stop, band steel track, limited block, limit switch, channel steel cushion block, slope auxiliary belt；Wherein, the channel steel is two pair four
Root, two-by-two Relative vertical ground placement；The channel steel mounting plate is welded in channel steel bottom, is fixed on ground by tension bolt
Face；Bench-type steel wheel on lifting tray one, lifting tray two is positioned in channel steel；The steel plate crossbeam is two, is put respectively
The blending bolt in channel steel gap is set to fix；The steel link block is installed with after I-steel welding by bolt and channel steel
Plate connects so that is affixed on ground on the outside of I-steel；The connecting plate is connect with I-steel and band steel blend stop respectively by bolt；
The band steel track is four, is positioned on ground, and the limited block is steel, is welded on band steel track both ends, and
It is bolted to connection band steel blend stop；The limit switch is a pair, is placed in above a pair of of limiting cushion block；The slot
Steel cushion block is positioned over ground, is fixedly connected with channel steel inner wall, accepts the lifting tray fallen to the ground；The slope auxiliary belt is two
It is a, it is secured by bolts in ground.
7. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that institute
The lifting and driving unit stated includes：Hydraulic cylinder, hydraulic cylinder push rod, breeches joint, axis pin, rolling bearing, sheave, drag corbel back slab chain,
Plate chain end connector, hydraulic cylinder monaural connector, ears bearing, bearing axis pin, bolt；Wherein, the breeches joint is cylinder iron made
At being threadedly coupled with hydraulic cylinder push rod；The axis pin is a pair, hinged with breeches joint；The sheave is fixed on the axis of rolling
After holding, it is installed on axis pin；It drags corbel back slab chain both ends and corresponding threaded plate chain end connector is installed, plate chain end connector is solid respectively
Due to ground and the angle-style band steel of lifting tray；The hydraulic cylinder monaural weld is in hydraulic cylinder bottom, and and ears
Bearing is hinged by bearing axis pin；Ears bearing is secured by bolts on ground.
8. the driving up-down cross sliding type multi-storied garage described in accordance with the claim 1 certainly based on PLC controls, which is characterized in that institute
The controlling machine box stated, including：Babinet, cover board, case leg, the babinet, cover board and case leg, which weld, to be made, and cover board overlooks area
Equal with fuel tank vertical view size shape, case leg is four and its top is welded in cover board periphery bottom；Systems control division point,
PLC module is both placed in babinet, and the case leg is bolted on above fuel tank.
9. the driving up-down cross sliding type multi-storied garage certainly based on PLC controls according to claim 2, which is characterized in that institute
The ladder unit stated, including：Ladder, vertical I-steel, platform, fence, inclined strut beam, sliding sleeve, brace, revolving door；Described
Ladder is welded by steel pipe and iron plate；The vertical I-steel is bolted with horizontal corner steel；The platform is logical
It crosses to be bolted and be fixed on above horizontal corner steel；Platform is bolted in the ladder；The fence is placed in platform
And on ladder；Platform and vertical I-steel is bolted in the inclined strut beam；The sliding sleeve is welded with brace one end
Afterwards, make its hollow envelope in the channel steel periphery of carrier unit, platform is bolted in the brace other end；The revolving door
It is set to platform centre position.
10. the control from driving up-down cross sliding type multi-storied garage based on PLC controls described in a kind of one of claim 1 to 9
Method, which is characterized in that be as follows：
Step 1：When automobile has parking to ask lifting tray, car owner drives into lifting tray according to vehicle situation, will stop
Vehicle signaling switch is pulled down, and control system is made to switch to dead ship condition, and driving wheel driving friction pulley provides power source, passed by testing the speed
Sensor detects opening control system after power, while triggering the optoelectronic switch being located on the pallet；Control system receives parking
The program of signal, the branch that stops brings into operation；System identifies pallet according to the closed state of optoelectronic switch and limit switch first
Working condition, and corresponding control flow is executed according to different working condition, specially：
Step 1-1：If lifting tray one or lifting tray two it is vacant be located at bottom end, and system detectio other side lifting tray two or
Lifting tray one it is not vacant above when, vehicle drives into lifting tray one or lifting tray two, and after car owner's normal operating, system is straight
Control hydraulic system is connect, hydraulic cylinder is released, and drives lifting tray one or lifting tray two to rise to top, the limit switch on top closes
It closes, electro-hydraulic reversing valve disconnects, hydraulic cylinder stop motion, and hydraulic system locks circuit；
Step 1-2：When system detectio other side lifting tray two or lifting tray one without vehicle but stop to top, then system detectio water
Traversing tray position and vehicle parking state are equalled, if there is vehicle and immediately below empty lifting tray, above-mentioned lifting tray one
Or lifting tray two stop when, first rise in place, after continue drive horizontal shifting pallet it is traversing to itself lifting tray one or rise
It drops immediately below pallet two, then control system makes vacant lifting tray two or lifting tray one decline；If system detectio water
Traversing pallet is put down without pallet-free immediately below vehicle or the empty lifting tray of suspension, then lifting tray one or lifting tray two rise
Afterwards, the vacant lifting tray two in the other side or lifting tray one directly decline；
Step 2：When parking in place, pallet triggers limit switch, and indicator light is bright, and user's docking process is prompted to finish, and user can be from
Driving position, the rotating speed that tachogenerator measures friction roller are less than given threshold, control system power-off, and anti-fall mechanism effect prevents
It falls；
Step 3：When car owner has pick-up to ask lifting tray, car owner need to only go on Simple ladder, press pick-up signaling switch
Pick-up state is switched to, into after vehicle, control is opened after driving wheel, tachogenerator to detect power in the way of step 1
System processed, while triggering the optoelectronic switch being located on the pallet；Control system receives pick-up signal, passes through PLC pick-up branches
Program brings into operation；System first according to the closed state of optoelectronic switch and limit switch identify pallet works state, and according to
Different working condition executes corresponding control flow, specially：
Step 3-1：When three pallets park cars, it is fully parked with state, if lifting tray one takes above horizontal shifting pallet
Vehicle is asked, then control system controls electro-hydraulic reversing valve, keeps hydraulic motor first that horizontal shifting pallet is traversing to behind the other side, lifting
Pallet declines again and again；If lifting tray two has pick-up to ask above the other side of horizontal shifting pallet, after system identification signal,
Control hydraulic cylinder so that dropping pallet two declines；
Step 3-2：When horizontal shifting pallet and its top lifting tray one have vehicle, other side lifting tray two is without vehicle on ground
When upper, if lifting tray one has pick-up to ask, after system identification signal, control electro-hydraulic reversing valve first rises empty lifting tray two
To top, then horizontal shifting pallet is traversing, itself last lifting tray two or lifting tray one decline；
Step 3-3：When having, when interfering without vehicle below the lifting tray picked up the car and asked, lifting tray can directly decline；
Step 4：When picking up the car in place, pallet triggers limit switch, and indicator light is bright, prompts user's pick-up process to finish, user
Reverse drive wheel leaves parking stall, control system power-off；
Step 5：Horizontal shifting pallet stop pick up the car be not necessarily to any operation, car owner only need to by vehicle parking in place after, you can from
It opens.
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| CN201810496011.1A CN108678462B (en) | 2018-05-22 | 2018-05-22 | Self-driven lifting and transverse moving type stereo garage based on PLC control and control method |
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| CN201810496011.1A CN108678462B (en) | 2018-05-22 | 2018-05-22 | Self-driven lifting and transverse moving type stereo garage based on PLC control and control method |
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| CN108678462A true CN108678462A (en) | 2018-10-19 |
| CN108678462B CN108678462B (en) | 2023-07-28 |
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Cited By (3)
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