Technical background
In the existing machinery formula parking systems technology, the board-like automobile carrying device of the ride of employing is a bicycle platform car carrying piler.Bicycle platform car carrying piler by: L shaped stacker crane, bicycle platen carrier are formed.Its course of work is: during the vehicle warehouse-in, need sail on the ride plate of depositing in out the warehouse-in mouth in advance, bicycle platen carrier on the L shaped stacker crane will be deposited the ride plate of automobile, be moved on the bicycle platen carrier of elevating stage of L shaped piler, then, bicycle platform car carrying piler band the bicycle platen carrier of car bearing platform plate, make the compound motion of level and vertical direction simultaneously, arrive the selected parking garge location of control system, bicycle platen carrier will be loaded with the ride plate of automobile and deliver in the bicycle parking warehouse compartment, finish the warehouse-in action of automobile.If also have this moment vehicle to put in storage, then bicycle platform car carrying piler band bicycle platen carrier and need be arrived the parking warehouse compartment of depositing free ride plate, and the empty wagons platen is moved to out the warehouse-in mouth, and next automobile can be put in storage.During the vehicle outbound, bicycle platform car carrying piler band the ride plate that bicycle platen carrier will be deposited automobile, be moved to the access, after automobile drives away, need outbound as another car this moment, after then the bicycle platform car carrying piler band empty wagons platen of bicycle platen carrier and need to go out warehouse-in mouthful moves back the empty warehouse compartment of picking up the car just now, just can carry out the next one and go out library command.This shows, the inefficiency of bicycle platform car carrying piler, the whole stock of the mechanical car car or the required time of picking up the car are long, and this bicycle platform car carrying piler is difficult to obtain user's satisfaction.
Summary of the invention
The purpose of this utility model is the deficiency that exists at above-mentioned bicycle platform car carrying piler, and a kind of entry time that goes out that can reduce ride plate carrying formula storage garage is provided, and the two ride plates that significantly improve operating efficiency exchange the car carrying piler simultaneously.
Of the present utility model pair of ride plate exchanges the car carrying piler simultaneously, comprise: by L shaped stacker crane main frame, L shaped elevating stage, elevating mechanism, walking mechanism, counter weight device, track and be arranged on the stacker crane that the snubber of track two ends is formed, it is characterized in that:
A, a pair of ride plate exchange automobile carrier simultaneously, but it by the carrier underframe, be arranged on bilayer that the carrier underframe is provided with move left and right carry frame, double-deck carry frame be provided with can independent forward and reverse conveying upper deck platen conveyer and lower floor's ride plate conveyer form;
B, two ride plate exchange on the L shaped elevating stage that automobile carrier is fixedly mounted on stacker crane simultaneously.
The design principle that the two ride plates of the utility model exchange car stacker simultaneously is: keep the original compound motion that can make level and vertical direction simultaneously of stacker crane; A pair of ride plate is exchanged on the L shaped elevating stage that automobile carrier is installed in stacker crane simultaneously, utilizing two ride plates to exchange the double-decker platen that is provided with on the automobile carrier simultaneously carries frame and upper deck platen conveyer and lower floor's ride plate thereof to carry function independently to make the function of positive and negative direction conveying, two ride plates are exchanged the ride plate that the automobile carrier upper strata is loaded with automobile simultaneously be moved to bicycle parking warehouse compartment upper strata or go out a warehouse-in mouthful upper strata, simultaneously with bicycle parking warehouse compartment lower floor or go out warehouse-in mouthful lower floor's empty wagons platen and be moved to carrier lower floor.Also can or go out the ride plate that warehouse-in mouthful upper strata is loaded with automobile with bicycle parking warehouse compartment upper strata and be moved to the carrier upper strata, simultaneously the empty wagons platen of carrier lower floor be sent into bicycle parking warehouse compartment lower floor or gone out a warehouse-in mouthful lower floor.
The two ride plates of the utility model exchange the course of work of automobile carrier simultaneously: in automobile outbound process, two ride plates exchange automobile carrier simultaneously the ride plate that parking warehouse compartment upper strata is loaded with automobile are moved to the carrier upper strata, simultaneously the empty wagons platen of carrier lower floor are given the lower floor of parking warehouse compartment.Two ride plates exchange the carrier that the car stacker band the car bearing platform plate simultaneously, make the composite move of level and vertical direction simultaneously, arrive out the warehouse-in mouth; Carrier is delivered to the outbound mouth with the ride plate that the upper strata is loaded with automobile, and the empty wagons platen with outbound mouth lower floor moves go back to carrier lower floor simultaneously.At this moment, if the next record order or the outbound that are right after, the ride plate lift-up device that then is arranged on out the warehouse-in mouth drops to lower floor with upper strata empty wagons platen, waits for vehicle outbound next time.
The utility model pair ride plates exchange car carrying piler design science simultaneously, and structure is ingenious, reasonable, and it unites two into one the action of original carrier platen, avoid when putting in storage continuously, need reach an empty wagons platen to the warehouse-in mouth; Avoid when continuous outbound, need the empty wagons platen of outbound to send the warehouse compartment of picking up the car back to.In actual the use the required time decreased of whole garage parking storing and taking out car near half, handling efficiency has improved nearly one times, has satisfied the requirement of user to the fast access vehicle.It is a kind of new and effective car carrying piler that is applicable to warehouse style car carrying exchange.
The concrete structure that the two ride plates of the utility model exchange the car carrying piler is simultaneously provided in detail by the following drawings and embodiment.
The specific embodiment
Embodiment: can be clear that from Fig. 1, Fig. 2 and Fig. 3 two ride plates exchange the car carrying piler simultaneously and exchange automobile carrier 204 simultaneously by the stacker crane 200 that can make level and movement in vertical direction simultaneously and two ride plates and form.
Described stacker crane 200 is made up of the snubber 214 of L shaped stacker crane main frame, L shaped elevating stage 203, elevating mechanism, walking mechanism, counter weight device 210, track 215 and track two ends.Described L shaped stacker crane main frame is three-dimensional shaped as frame structure, is formed by connecting by walker 201, column 202, top frame 205 usefulness high-strength bolts.Two rectangle hollow shaped steel of walker 201 usefulness, steel plate assembly welding form; Four hollow sections of column 202 usefulness, steel plate assembly welding form, and which is provided with two riser guides 226; Top frame 205 usefulness H shaped steel assembly weldings form.The walking mechanism of stacker crane 200 is made up of drive unit 222, driving shaft 221 and the road wheel 223 that is mounted thereon.Described stacker crane 200 relies on road wheel 223, lower tumbler 216 to cooperate with track 215, under the effect of drive unit 222, can move horizontally along track 215 neatly.L shaped elevating stage 203 usefulness rectangle hollow shaped steel, steel plate assembly welding form, and two heel posts of L shaped elevating stage 203 are provided with four groups of side guide wheels 211 and four groups of inside and outside guide wheels 212, and L shaped elevating stage 203 also is provided with guardrail 224, console 225.The elevating mechanism of described stacker crane 200 is made up of drive unit 206, driving shaft 217 and the sprocket wheel 219 that is mounted thereon, chain 207, anti-chain releasing device 219.One end of chain 207 is fastened on the L shaped elevating stage 203 with cuff link, and chain is walked around sprocket wheel 218 other ends and is fastened on the counter weight device 210.L shaped elevating stage 203 relies on cooperating of four groups of side guide wheels 211 and four groups of inside and outside guide wheels 212 and fluctuating orbit 226, under the effect of drive unit 206 and chain 207 and counter weight device 210, can make movement in vertical direction along fluctuating orbit 226 neatly.
Can be clear that from Fig. 1, Fig. 2 and Fig. 3 two ride plates exchange automobile carrier 204 simultaneously and are installed on the L shaped elevating stage 203, motion when making horizontal direction and vertical direction with stacker crane 200.But the described pair of ride plate exchange simultaneously automobile carrier 204 by carrier underframe 101, be arranged on bilayer that carrier underframe 101 is provided with move left and right carry frame 114, double-deck carry frame 114 be provided with can independent forward and reverse conveying upper deck platen conveyer 121 and lower floor's ride plate conveyer 122 form.
Can be clear that from Fig. 4, Fig. 5 and Fig. 6 the carrier underframe 101 that the described pair of ride plate exchanges automobile carrier 204 simultaneously is the rectangle steel structural framing, is formed by the square shaped pipe assembly welding, framework two sides are provided with eight groups of directive wheels 123; Carrier underframe 101 is provided with and drives double-deck power set 103, driving shaft 109, the driven wheel 108 of carrying frame 114 to move; Carrier underframe 101 also is provided for power set 104, driving shaft 111, the drive sprocket 110 of upper deck platen conveyer 121 drivings and is used for power set 105, driving shaft 113, the drive sprocket 112 that lower floor's ride plate conveyer 122 drives.
Described double-deck conveying frame 114 is the rectangle steel structural framing, and double-deck frame 114 2 sides of carrying are provided with guide rail 102, and guide rail is provided with the tooth bar 124 that can cooperate with driven wheel 108 102 times; The double-deck frame 114 of carrying is bearing on eight groups of directive wheels 123 by guide rail 102, and the double-deck frame 114 of carrying can move horizontally on carrier underframe 101 along guide rail 102 with directive wheel 123; The double-deck frame 114 2 side upper stratas of carrying are provided with the side guide wheel 119 that can act on the upper deck platen, and the double-deck frame 114 2 side lower floors that carry are provided with the side guide wheel 120 that acts on lower floor's ride plate.
Described upper deck platen conveyer 121 is made of power set 104, driving shaft 111, drive sprocket 110, chain drive-belt 125 and friction driving wheel 107; Described lower floor ride plate conveyer 122 is made of power set 105, driving shaft 113, drive sprocket 112, chain drive-belt 126 and friction driving wheel 106.
Orbit 215 1 ends of described stacker crane 200 are provided with laser range finder 213, are used for stacker crane 200 walking positions and measure and the location; The walker 201 of stacker crane 200 is provided with laser range finder 227, is used for L shaped elevating stage 203 lifting positions and measures and the location; Thereby realize that two ride plates exchange the automatic control of car carrying piler operation simultaneously.
This pair of ride plate exchanges the course of work of car carrying piler simultaneously: during the bicycle parking warehouse-in, automobile 228 is parked in out on the ride plate of warehouse-in mouth, two ride plates exchange the carrier underframe 101 of automobile carrier 204 simultaneously after power set 103 start, drive driving shaft 109 transmission driven wheels 108, because the tooth bar 124 that is arranged under double-deck conveying frame 114 guide rails 102 is in and driven wheel 108 engagements, the rotation of driven wheel 108 can impel the double-deck frame 114 of carrying of driving to import and export mobile along carrier underframe 101 to parking warehouse compartment or garage, be arranged on the double- deck friction wheel 106 or 107 of frame 114 of carrying and move, enter and upper deck platen or lower floor's ride plate contact position with it.At this moment, upper deck platen conveyer 121 drives friction wheel 107 by power set 104, driving shaft 111, drive sprocket 110 and chain drive-belt 125, by the frictional fit of friction pulley 107 with the upper deck platen, impel the upper deck platen to move to double-deck the conveying on the frame 114 from ground, and under the cooperation of friction wheel 107 and side guide wheel 119, finish the exchange of upper deck platen between carrier and parking warehouse compartment or garage import and export; Simultaneously, lower floor's ride plate conveyer 122 drives friction wheel 106 by power set 105, driving shaft 113, drive sprocket 112 and chain drive-belt 126, by the frictional fit of friction pulley 106 with lower floor's ride plate, also can impel the upper deck platen to move to double-deck the conveying on the frame 114 from ground, and under the cooperation of friction wheel 106 and side guide wheel 120, finish the exchange of lower floor's ride plate between carrier and parking warehouse compartment or garage import and export.Two ride plates exchange the car carrying piler simultaneously under the effect of walking mechanism and elevating mechanism, do the motion of level and vertical direction simultaneously, arrive the selected bicycle parking warehouse compartment of control system.Upper and lower layer ride plate conveyer 121,122 throughput directions that two ride plates exchange automobile carrier 204 simultaneously are opposite, when the car bearing platform plate of finishing the upper strata is sent into the bicycle parking warehouse compartment, the empty wagons platen of bicycle parking warehouse compartment lower floor is moved to the lower floor of carrier, exchange when realizing upper and lower layer ride plate.Power set 103 acting in oppositions can reset making two ride plates exchange automobile carrier 204 simultaneously.
After the action of bicycle parking warehouse-in is finished, continue the bicycle parking warehouse-in as need, the ride plate lift-up device that then is arranged on out the warehouse-in mouth is raised to the upper strata with lower floor's empty wagons platen, waits for vehicle warehouse-in next time.
When picking up the car outbound, its course of work is opposite when putting in storage with bicycle parking.After the automobile outbound, go out the warehouse-in mouth as this and need continue the outbound of picking up the car, the ride plate lift-up device that then is arranged on out the warehouse-in mouth is raised to lower floor with upper strata empty wagons platen, waits for vehicle outbound next time.