Left and right is parallel raises the horizontal intelligent carrier of formula automobile
Technical field
The present invention relates to a kind of automobile carrier, belong to three-dimensional parking device technical field.
Background technology
Along with the development of auto industry and the raising of living standards of the people, popularizing of automobile is more and more extensive, city per capita automobile occupancy volume constantly increases, and still with annual 20% to 30% speed increment, the problem of parking of automobile is also more and more outstanding, due to the limited space of urban ground, build multi-storied garage and just become the important method solving parking difficulty.For the vehicle carrier of three-dimensional parking device, mainly contain vehicle-containing type, interdigitated electrode structure and clamping wheel fetalism at present.Longitudinal Transport Vehicle carrier and horizontal Transport Vehicle carrier can be divided into again by the direct of travel of carrier.
The vehicle carrier working method of vehicle-containing type is simple and reliable, and must have a process accessing vehicle-containing when its subject matter existed is Transport Vehicle, add the time of Transport Vehicle, operating efficiency is lower.
Interdigitated electrode structure carrier mainly utilizes the comb of parking stall and carrier to have interlocked up and down the handling process of vehicle.Due to energy directly carrying vehicle, so efficiency is high, speed fast, its subject matter existed is that the location technology of equipment is complicated, installation is complicated, every layer of landing is higher than other modes, requires larger installing space, the construction cost in garage is strengthened.
Clamping wheel fetalism carrier can directly pierce below vehicle, utilizes clamping limb to be picked up by vehicle tyre, and vehicle is delivered on parking space; Because it also can direct carrying vehicle, so efficiency is high, speed fast, be carrier more satisfactory in storage type parking equipment.But existing clamping wheel fetalism carrier is longitudinal penetration type, that is: stretch at the bottom of car from front side or rear, then carry out subsequent action.The distance of carrier owing to stretching into of this mode, therefore required time is also many, considerable in the stand-by period that peak period on and off duty and vehicle compact district are caused, Transport Vehicle efficiency is lower.
Because the environment for use of three-dimensional parking device is different, except needing longitudinal mode of transport, sometimes also need horizontal mode of transport.And the carrier of horizontal Transport Vehicle mode conventional is at present mostly vehicle-containing type.Must have a process accessing vehicle-containing during sideways transfer device Transport Vehicle due to vehicle-containing type, add the time of Transport Vehicle, operating efficiency is lower.
Summary of the invention
The object of the invention is to for the deficiencies in the prior art part, provide that a kind of range ability is short, Transport Vehicle speed is fast, good integrity, Transport Vehicle efficiency are high and raise the horizontal intelligent carrier of formula automobile to vehicle is parallel with the left and right of nondestructive tire evil.
The technical scheme that the present invention is adopted for achieving the above object is:
A kind of left and right is parallel raises the horizontal intelligent carrier of formula automobile, comprise a chassis, chassis arranges walking mechanism, it is characterized in that: the left end on described chassis arranges a set of left side raising hand that includes and raises mechanism, the right-hand member on described chassis arranges a set of right side raising hand that includes and raises mechanism; It is corresponding with the rear tyre of automobile and front tyre respectively that a left side raises mechanism, the right side raises mechanism.
In the present invention, a described left side raise mechanism comprise left front raise hand and drive it to horizontally slip left drive mechanism, the left back left back driving mechanism raising hand and drive it to horizontally slip;
The described right side raises mechanism and comprises the right front right front driving mechanism, the right back right back driving mechanism raising hand and drive it to horizontally slip that raise hand and drive it to horizontally slip.
Further, described left frontly raise hand, left backly raise hand, right frontly raise hand, right back to raise hand structure identical, all have:
Raise frame, one end corresponding with the rear tyre of automobile or front tyre is provided with downward-sloping inclined-plane, and other end driving mechanism is corresponding thereto connected;
Roller, is rotationally connected with on described inclined-plane.
Further, described inclined-plane is provided with 2 row's rollers, is also provided with auxiliary wheel between 2 row's rollers.Raising hand when implementing parallel propellings, gradually tire being held up by the rolling of the two-row roller on it, and to raise between hand and tire be rolling friction, tire is not almost damaged.
In the present invention, described chassis comprises base plate and front bezel, rear frame;
Described left drive mechanism be two-stage telescopic boom parallel sliding raise mechanism, comprising:
Left propelling reducing motor, is installed on base plate, between front bezel and rear frame;
Left fixed support, is installed on base plate, and between left propelling reducing motor and front bezel, front side is rotatably connected to driven gear;
Left Drive axle, is rotationally connected with on left fixed support, and one end is connected with left propelling reducing motor, and the other end is fixed with one-level driving gear;
Line slideway A, is installed on base plate, between left fixed support and front bezel;
Driving rack B, is installed on base plate, between line slideway A and front bezel;
Line slideway B, is installed on base plate, between driving rack B and front bezel;
Line slideway C, is installed on base plate, between line slideway B and front bezel;
The first from left level telescopic arm, between left fixed support and front bezel, can linearly slide by guide rail A; Rear side is fixed with driving rack A, and front side is rotatably connected to secondary driving gear, and driving rack A is meshed with one-level driving gear, driven gear; The flexible power of the first from left level telescopic arm is produced by the one-level driving gear engaged transmission of the driving rack A be connected thereon and Left Drive shaft end.
The second from left level telescopic arm, between the first from left level telescopic arm and front bezel, can linearly slide by guide rail B; Rear side is fixed with driving rack C; Secondary driving gear top and driving rack C be meshed, bottom is meshed with driving rack B; The flexible power of the second from left level telescopic arm is produced by the secondary driving gear engaged transmission on the driving rack C be connected thereon and the first from left level telescopic arm.
Left redundant telescopic arm, between the second from left level telescopic arm and front bezel, can linearly slide by guide rail C;
Described left frontly raise the left part that hand is connected to the second from left level telescopic arm and left redundant telescopic arm;
Described left back driving mechanism is identical with the structure of left drive mechanism, action synchronous, front and back are arranged symmetrically with; Owing to have employed two-stage sliding extension arm, extend flexible stroke, go for the car carrying of disalignment distance;
Described right front driving mechanism be single-stage telescopic boom parallel sliding raise mechanism, comprising:
Right propelling reducing motor, is installed on base plate, between front bezel and rear frame;
Right power transmission shaft, is rotationally connected with on bearing support, and one end is connected with left propelling reducing motor, and the other end is fixed with right driving gear; Bearing support is installed on base plate;
Right single-stage telescopic arm, between right propelling reducing motor and front bezel, can linearly slide by guide rail B; Rear side is fixed with right tooth bar, and front side is rotatably connected to secondary driving gear, and right tooth bar is meshed with right driving gear;
Right redundant telescopic arm, between right single-stage telescopic arm and front bezel, can linearly slide by guide rail C;
Described right frontly raise the right part that hand is connected to right single-stage telescopic arm and right redundant telescopic arm;
Described right back driving mechanism is identical with the structure of right front driving mechanism, action synchronous, front and back are arranged symmetrically with.
Further, described left propelling reducing motor is Double shaft-extension, and described left back driving mechanism is connected with left propelling reducing motor respectively by Left Drive axle with left drive mechanism;
Described right propelling reducing motor is Double shaft-extension, and described right back driving mechanism is connected with right propelling reducing motor respectively by right power transmission shaft with right front driving mechanism.
Further, described the first from left level telescopic arm, the second from left level telescopic arm length are identical, original state time both ends concordant.
Beneficial effect of the present invention:
1, the left side raising automobile back wheel raised mechanism, raise mechanism's concentrated setting on an overall intelligence carrier, good integrity with the right side raising vehicle front, structure is simple, compact; Reduce electrical equipment control cost simultaneously and control difficulty;
2, corresponding with automobile back wheel on the left of a chassis left side raises mechanism and adopts two-stage sliding extension arm, extends flexible stroke, goes for the car carrying of disalignment distance;
When 3, accessing vehicle, a left side raise mechanism raise that hand and the right side raise mechanism raise hand from the parallel propelling in both sides to the left and right in the middle of carrier near front and back tire, the vehicle of disalignment distance can not only be adapted to, also greatly reduce the early-stage preparations time, improve Transport Vehicle efficiency;
4, when raising tire, simultaneously to both sides, parallel propellings extension is by parallel for tire steady picking-up for the hand that raises of the left and right sides, and now tire only bears pure radial load, without the generation of axial force or other component, harmless to vehicle tyre.
Accompanying drawing explanation
Fig. 1 is that the present invention is raising hand retraction, is being in the schematic diagram of car state to be accessed.
Fig. 2 is structural representation of the present invention.
Fig. 3 is structural representation of the present invention (after removing driving rack A, driving rack C).
Fig. 4 is the close-up schematic view of Fig. 3.
Fig. 5 is the right front connection diagram raising hand and right front driving mechanism in the present invention.
Fig. 6 is the left front connection diagram raising hand and left drive mechanism in the present invention.
Fig. 7 is the schematic diagram raising hand in the present invention.
Fig. 8 is that embodiment carrier in process of picking up the car aligns, is in the structural representation of car state to be accessed with automobile tire position after laterally running to bottom of car;
Fig. 9 is that embodiment is picked up the car and to be launched about each telescopic arm of carrier in process to implement to doughnut the schematic diagram that raises.
In figure: 1-frame, 2-base plate, the left propelling reducing motor of 3-, 4-walks power transmission shaft, 5-movable motor, the left fixed support of 6-, 7-driving rack A, 8-driving rack B, 9-is left front raises hand, 11-Left Drive axle, 12-one-level driving gear, 13-the first from left level telescopic arm, 14-driving rack C, 15-driven gear, 16-the second from left level telescopic arm, 17-secondary driving gear, 18-left redundant telescopic arm, 19-line slideway A, 20-line slideway B, 21-line slideway C, the right single-stage telescopic arm of 22-, 23-right redundant telescopic arm, the right tooth bar of 24-, the right driving gear of 25-, 26-is right front raises hand, 261-raises frame, 262-roller, 263-auxiliary wheel, 27-bearing support, the right power transmission shaft of 28-, the right propelling reducing motor of 29-, 30-walking driver gear, 31-walking passive gear.
Detailed description of the invention
Below by non-limiting embodiment, also the present invention is described further by reference to the accompanying drawings.
Refer to Fig. 1 to Fig. 7, the present embodiment discloses that a kind of left and right is parallel raises the horizontal intelligent carrier of formula automobile, and this carrier comprises a chassis, chassis is provided with walking mechanism and positioner; Be provided with 1 movable motor, 5,2 walking driver gears 30 and 4 walking passive gears 31 in walking mechanism, drive chain by movable motor 6 and then drive 2 walking driver gears 30, walking mechanism drives carrier mass motion by movable motor 5.Chassis on the left side frame, left frame are provided with directive wheel, and 6 directive wheels are symmetrically distributed in four bights on chassis and middle both sides, and rolling along walking track side surfaces guides carrier to seesaw, and avoids it that deflection occurs, makes carrier even running.Described positioner is for completing the location on chassis and vehicle.Said structure is prior art, seldom repeats.
The left end on described chassis arranges a set of left side raising hand that includes and raises mechanism, and the right-hand member on chassis arranges a set of right side raising hand that includes and raises mechanism; It is corresponding with the rear tyre of automobile and front tyre respectively that a left side raises mechanism, the right side raises mechanism.
A described left side raise mechanism comprise left front raise hand and drive it to horizontally slip left drive mechanism, the left back left back driving mechanism raising hand and drive it to horizontally slip;
The described right side raises mechanism and comprises the right front right front driving mechanism, the right back right back driving mechanism raising hand and drive it to horizontally slip that raise hand and drive it to horizontally slip.
Described left frontly raise hand 9, left backly raise hand, right frontly raise hand 26, right back to raise hand structure identical, all have and raise frame 261, raise the rear tyre of frame 261 and automobile or the corresponding one end of front tyre is provided with downward-sloping inclined-plane, other end driving mechanism is corresponding thereto connected; Inclined-plane is rotatably connected between 2 row's rollers 262,2 row rollers 262 and is also provided with auxiliary wheel 263.The excessive friction raised between hand and tire can be avoided, make tire radial direction raised or in decline process and between two-row roller 262 in relatively uniform rolling condition.
Described chassis comprises base plate 2 and front bezel, rear frame;
Described left drive mechanism be two-stage telescopic boom parallel sliding raise mechanism, comprising:
Left propelling reducing motor 3, is installed on base plate 2, between front bezel and rear frame;
Left fixed support 6, is installed on base plate 2, and between left propelling reducing motor 3 and front bezel, front side is rotatably connected to driven gear 15;
Left Drive axle 11, be rotationally connected with on left fixed support 6, one end is connected with left propelling reducing motor 3, and the other end is fixed with one-level driving gear 12;
Line slideway A19, is installed on base plate 2, between left fixed support 6 and front bezel;
Driving rack B8, is installed on base plate 2, between line slideway A19 and front bezel;
Line slideway B20, is installed on base plate 2, between driving rack B8 and front bezel;
Line slideway C21, is installed on base plate 2, between line slideway B20 and front bezel;
The first from left level telescopic arm 13, between left fixed support 6 and front bezel, can linearly slide by guide rail A19, be fixed with driving rack A7 on rear side of it, front side is rotatably connected to secondary driving gear 17; Driving rack A7 is meshed with one-level driving gear 12, driven gear 15; The power promoting the first from left level telescopic arm 13 is provided;
The second from left level telescopic arm 16, between the first from left level telescopic arm 13 and front bezel, linearly can slide by guide rail B20, be fixed with driving rack C14 on rear side of it; Secondary driving gear 17 top and driving rack C14 be meshed, bottom is meshed with driving rack B8; Secondary driving gear 17 bottom and driving rack B8 be meshed, secondary driving gear 17 is produced promote the power of the second from left level telescopic arm 16; Secondary driving gear 17 top and driving rack C14 be meshed, promote the second from left level telescopic arm 16 and do stretching motion.
Left redundant telescopic arm 18, between the second from left level telescopic arm 16 and front bezel, can linearly slide by guide rail C21;
Described left frontly raise the left part that hand 9 is connected to the second from left level telescopic arm 16 and left redundant telescopic arm 18;
Described left back driving mechanism is identical with the structure of left drive mechanism, action synchronous, front and back are arranged symmetrically with;
Described right front driving mechanism be single-stage telescopic boom parallel sliding raise mechanism, comprising:
Right propelling reducing motor 29, is installed on base plate 2, between front bezel and rear frame;
Right power transmission shaft 28, is rotationally connected with on bearing support 27, and one end is connected with left propelling reducing motor 29, and the other end is fixed with right driving gear 25; Bearing support 27 is installed on base plate 2;
Right single-stage telescopic arm 22, between right propelling reducing motor 29 and front bezel, can linearly slide by guide rail B20; Rear side is fixed with right tooth bar 24, and front side is rotatably connected to secondary driving gear 17, and right tooth bar 24 is meshed with right driving gear 25;
Right redundant telescopic arm 23, between right single-stage telescopic arm 22 and front bezel, can linearly slide by guide rail C21;
Described right frontly raise the right part that hand 26 is connected to right single-stage telescopic arm 22 and right redundant telescopic arm 23;
Described right back driving mechanism is identical with the structure of right front driving mechanism, action synchronous, front and back are arranged symmetrically with.
The left propelling reducing motor 3 of the present embodiment is Double shaft-extension, and described left back driving mechanism is connected with left propelling reducing motor 3 respectively by Left Drive axle 11 with left drive mechanism; Make the synchronism of left back driving mechanism and left drive mechanism action better;
The right propelling reducing motor 29 of the present embodiment is Double shaft-extension, and described right back driving mechanism is connected with right propelling reducing motor 29 respectively by right power transmission shaft 28 with right front driving mechanism; Make the synchronism of right back driving mechanism and right front driving mechanism action better;
Described the first from left level telescopic arm 13, the second from left level telescopic arm 16 length are identical, original state time both ends concordant.
Below introduce operating principle of the present invention and flow process.
See Fig. 2 to Fig. 6, the left front left drive mechanism raising hand 9 and drive it to horizontally slip of chassis left end, to raise in process with left fixed support 6 as benchmark flexible, under the drive of left propelling reducing motor 3, the first from left level telescopic arm 13, the second from left level telescopic arm 16 and left redundant telescopic arm 18 simultaneous retractable move; The right front right front driving mechanism raising hand 26 and drive it to horizontally slip of chassis right-hand member, under the drive of right propelling reducing motor 29, right single-stage telescopic arm 22, right redundant telescopic arm 23 simultaneous retractable move.
When picking up the car, first, carrier laterally enters the position (see figure 1) of the bottom for pick up the car near vehicle front;
After location confirmation, the two-stage telescopic arm on the left of carrier and the single-stage telescopic arm on right side stretch out simultaneously, and both sides are raised the front and back tire of hand near automobile, implement to raise, hold up, then realize the sideways transfer of automobile to doughnut.
When the telescopic arm of the carrier left and right sides stretches out, the right single-stage telescopic arm 22 on right side obtains the engaged transmission transmission of the right driving gear 25 that right tooth bar 24 drives with right propelling reducing motor 29 power by right tooth bar 24 is outwards implemented to extend, and the right front hand 26 that raises is near vehicle front tire.And the power of the engaged transmission transmission of the one-level driving gear 12 that the first from left level telescopic arm 13 in left side is driven by driving rack A7 acquisition driving rack A7 and left propelling reducing motor 3 is outwards implemented to extend, meanwhile, the rotational power of himself is created because the secondary driving gear 17 on front side of the first from left level telescopic arm 13 is meshed with the driving rack B8 be fixed on base plate 2, the engaged transmission of the driving rack C14 be connected on rear side of secondary driving gear 17 and the second from left level telescopic arm 16 is made to promote again the second from left level telescopic arm 16, left redundant telescopic arm 18 continues to stretch out on the basis that the first from left level telescopic arm 13 extends, it is made left frontly to raise the rear tyre of hand 9 near automobile.
Confirm that the telescopic arm of carrier both sides stretches out and all after vehicle front tire or rear tyre by control system and checkout gear, send instruction to implement to raise to tire before and after automobile simultaneously, vehicle tyre is held up gradually, then, carrier is under the effect of movable motor 5, drive is accessed vehicle and leaves original position, and the process of picking up the car terminates.
During bicycle parking, first, carrier will be transported to for bicycle parking by sideways transfer and prestore on parking stall; Then, the telescopic arm of the carrier left and right sides does and counteragent when picking up the car, and doughnut is placed on gradually the ground (or bicycle parking face of regulation) of predetermined parking stall; After this, telescopic arm continues to do and counteragent when picking up the car, and telescopic arm is recovered in the chassis of carrier gradually, completes to deposit process to automobile.
The left back left back driving mechanism raising hand and drive it to horizontally slip is identical with the operating principle of the left front left drive mechanism raising hand and drive it to horizontally slip; The operating principle of the right front driving mechanism that the right back right back driving mechanism raising hand and drive it to horizontally slip raises hand with right front and drives it to horizontally slip is identical, repeats no more.
Below in conjunction with accompanying drawing, introduce the workflow that carrier of the present invention is picked up the car:
The first step: as shown in Figure 1, carrier is in the state of the work for the treatment of, raises hand and all packs up, and is in preparation and picks up the car state;
Second step: as shown in Figure 8, first carrier laterally runs to vehicle bottom by movable motor 5 is overall, and is controlled by control system, relies on positioner to be located by carrier;
3rd step: as shown in Figure 9, the right single-stage telescopic arm 22 on the first from left level telescopic arm 13 on the left of intelligent carrier, the second from left level telescopic arm 16 and right side stretches out simultaneously, telescopic arm until the left and right sides progressively extends, it raises hand all after corresponding tire, the front tyre of automobile, rear tyre is raised gradually, is held up simultaneously;
4th step: after vehicle is lifted gradually, intelligent carrier is under the effect of movable motor 5, and drive is accessed vehicle and leaves original position, and the process of picking up the car terminates.
During bicycle parking, suppose that vehicle has been on intelligent carrier, intelligent carrier and on vehicle first move to for parking space.Left propelling reducing motor 3 on chassis, right propelling reducing motor 29 do and antiport when picking up the car, each telescopic arm of the carrier left and right sides is driven to retreat, and parallel extraction below doughnut, forward and backward for automobile tire is put into ground (or the bicycle parking face of specifying) gradually; Then, along with each telescopic arm continues to retreat, the first from left level telescopic arm 13, the second from left level telescopic arm 16 and right single-stage telescopic arm 22 are recovered in the chassis of carrier gradually.After this, intelligent carrier is exited from bottom of car by movable motor 5, completes bicycle parking action.
Embodiment cited is above only for understanding the present invention's; it is not the restriction to technical scheme described in the invention; the those of ordinary skill of related fields; on the basis of technical scheme described in claim; can also make multiple change or distortion, all equivalent changes or distortion all should be encompassed within claims of the present invention.