A kind of can the intelligent robot of side direction carrier vehicle
The utility model relates to a kind of intelligent parking equipment, particularly relate to a kind of can the intelligent robot of side direction carrier vehicle, be applicable to the technical field of car carrying.
Along with the universal rapidly of automobile and development, city parking position supply wretched insufficiency, the demand on parking space is increasing, and traditional parking mode develops to intelligent machine solid parking mode gradually.Existing full-automatic parking systems mainly contains planar movement class, tunnel stacking class, vertical lifting.Their operating principle is exactly, there is one or more carrier, automobile lifting can be got up carry from bottom of car, then move to together on hoist, hoist transports different parking tiers carrier to together with automobile again, then by carrier, automobile is sent into the parking space of specifying.
The major defect of above-mentioned a few type parking equipment is: (1) carrier, piler or travelling platform all can only do rectilinear motion in orbit, and can not turn, motion path is restricted, and can not utilize the space having corner in parking building.(2) because equipment is based on orbital motion, so need to lay a large amount of track, quantity-at-location is more, and tunnel is longer, also can correspondingly increase for the steel and civil engineering amount laying track, consumes lot of materials, artificial and time.(3) in same parking building, need to configure carrier, travelling platform, hoist plurality of devices, equipment installs more complicated, need the smooth mobile transition on each equipment and walking rails of the installation guarantee carrier of degree of precision, it is slightly improper to install, the linking of equipment coordinates will go wrong, and even will remodify the size of equipment.(4) equipment in this several three-dimensional machinery garage and mechanism's too both bulk, installation and maintenance capacity greatly, are not easy to dismounting and change at any time, once certain mechanical part is out of joint, whole system will be caused to paralyse.(5) this three-dimensional mechanical parking storehouse is subject to the restriction of self parking mode, and the collaborative work efficiency between multiple carrier is lower, is still not enough to the space utilization usefulness reaching VHD.(6) several fully automatic stereo-parking garage more than, cost and maintenance cost are all higher, are not easy to ultra-large expansion and use.
" a kind of Intelligent carrier for mechanical car garage " that be 201010622917.7 as the patent No. discloses: " it comprises control system, wheelspan detent mechanism, and the identical front-wheel carrier of structure and trailing wheel carrier; Described front-wheel carrier and trailing wheel carrier include support body, bidirectional walking mechanism, arm mechanism and four rotatable jig arm, bidirectional walking organization establishes is bottom support body, arm mechanism is installed in described support body, every two jig arm are one group and are arranged at support body both sides respectively, and described arm mechanism drives and connects described four jig arm; Described wheelspan detent mechanism connects described front-wheel carrier and trailing wheel carrier." but this carrier is adopt wired connection equally; can only linear running in orbit; carrier in traveling process due to the restriction by winder cable length; most multipotency linear running apart from the distance about reset condition 2 vehicle commander's degree, this just give intensively to stop, remote carrying vehicle and arbitrarily space stop and bring puzzlement; Meanwhile, also because carrier its thickness limit, the automobile that chassis is higher can only be applicable to, cannot be used for carrying the too low vehicle in chassis.
In addition, " automobile carrying device on multi-storied garage car " that be 201410134130.4 as the patent No. discloses: " automobile carrying device on a kind of multi-storied garage car; automobile carrying device is made up of the horizontal mobile mechanism of the elevating mechanism on pallet, bracket, bracket, bracket, bracket; the elevating mechanism on bracket is elevated on bracket by supporting plate, and bracket is fixed in floor compartment ".This carrier can not move freely especially.
Therefore, one is applicable to various vehicle, can independently guide and free walker footpath route, save space, Transport Vehicle fast, the intelligent robot of performance safety, easy maintenance urgently proposes.
Utility model content
Technical problem to be solved in the utility model is, overcome the deficiencies in the prior art, the highly intelligentized parking apparatus of design one, the structure of this intelligent parking equipment is simple, and contruction and maintenance is with low cost, shaped automobile access is convenient, can move to take automobile fast, park a car, energy intelligent planning car carrying path, does not retrain by rectilinear orbit, can Anomalistic space be made full use of, and there is following feature: the parking space that large area, high density are compact; Multiple carrier high efficiency cooperative cooperating; Be applicable to the vehicle of various wheelbase and any chassis form.
For achieving the above object, the utility model realizes by the following technical solutions:
The utility model relate to a kind of can the intelligent robot of side direction carrier vehicle, comprise central body and supporting bracket, supporting bracket is connected by horizontal linear driving mechanism with central body, supporting bracket be positioned at central body both sides and can relative centre main body horizontal ground motion, the lenth ratio of described supporting bracket and described central body is 0.05-1; Central body is also provided with plate crotch, and plate crotch to be connected with central body by slide rail and centrally main body can to do vertical displacement movement; Plate crotch is connected with the plate fork that can carry out vertical displacement movement and transverse horizontal movement; Plate fork is connected with clamping plate, and clamping plate can rotate 45 degree to 90 degree around its fulcrum.
Preferably, intelligent robot also comprises safety detection device and/or the guider of the end being installed on supporting bracket.Intelligent robot can also comprise electric supply installation, and electric supply installation comprises the battery being installed on central body central authorities and the charging inlet be connected with storage battery.
Preferably, universal driving wheel is housed bottom supporting bracket, each universal driving wheel is with 2 motors.
Preferably, guider can comprise laser navigation module, magnetic nail navigation module, electromagnetic navigation module or inertial navigation module, and safety detection device can comprise laser anti-collision module, mechanical crashproof module, infrared anti-collision module or ultrasonic anti-collision module.
Preferably, also be provided with central control system in central body, central control system by master controller and the walking module be electrically connected with master controller, be elevated module, guide locating module, security module, power supply and charge management module, communication module, human-computer interaction device to form.
Advantage of the present utility model and good effect are:
1, this intelligent three-dimensional parking apparatus, be set up at parking lot cloth and adopt the many tunnel structures of multiple lines and multiple rows, the revolution space of intelligent robot is very little, so the motion lane space of intelligent robot is very little, parking space is very closely adjacent simultaneously, compares existing machinery parking systems, in parking space of the same area, vacate space, more parking space, add the space service efficiency in parking lot.
2, intelligent robot uses navigation module to carry out path navigation, do not rely on specific ground rectilinear orbit, eliminate the workload of laying a large amount of rail, its structure is simple, with low cost, easy construction is convenient to safeguard simultaneously, intelligent robot is also easy to change entire machine people at any time as broken down, and realizes fast failure reparation.Conveniently motion path can be revised by control system, can any direction straight line moving, curved path walking and original place central rotation, thus can be got up with the space of corner and various irregular space utilization in parking lot, reach high space availability ratio.
Accompanying drawing explanation
Fig. 1 is the three-dimensional structure diagram of intelligent robot described in the utility model;
Fig. 2 is the rear elevation of intelligent robot described in the utility model;
Fig. 3 is the three-dimensional structure diagram at another visual angle of intelligent robot described in the utility model;
Fig. 4 is the car loading condition figure of intelligent robot described in the utility model;
Fig. 5 is the central control system schematic diagram of intelligent robot described in the utility model;
State diagram when Fig. 6 is the plate fork side insertion automobile applying intelligent robot described in the utility model;
State diagram when Fig. 7 is the clamping plate rotation of applying intelligent robot described in the utility model;
State diagram when Fig. 8 is the clamping plate clamping automobile applying intelligent robot described in the utility model;
Fig. 9 is the parking tier schematic diagram applying intelligent robot described in the utility model;
Figure 10 is the solid parking field pattern applying intelligent robot described in the utility model.
Central body 100, supporting bracket (121,122), straight line raceway 1211, roller (101,102), sprocket wheel 103, tooth bar 1212, vertical lift device 130, plate fork 150, clamping plate (151,152), universal driving wheel 161, battery 170
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model embodiment is further described:
As shown in Figure 1, which show according to of the present utility model a kind of can the intelligent robot of side direction carrier vehicle, this intelligent robot comprises 1 central body 100 and 2 supporting brackets 121,122, is provided with central control system in central body 100.Supporting bracket 121,122 is connected by horizontal linear driving mechanism with central body 100, supporting bracket be positioned at central body both sides and can relative centre main body horizontal ground motion.The lenth ratio of supporting bracket 121,122 and central body 100 is 0.05-1.
The central body of intelligent robot is also provided with plate crotch 110, plate crotch 110 is connected with central body by slide rail, plate crotch 110 centrally main body can do vertical displacement movement, such as can by drivings such as turbine and worm spiral lifting body or sprocket wheel rackworks.Plate crotch 110 is connected with plate fork 150, plate fork 150 both can follow plate crotch 110 together centrally main body do vertical displacement movement, can transverse horizontal move independently again.Plate fork is connected with 2 clamping plate 151,152, and clamping plate 151,152 can rotate 45 degree to 90 degree around its fulcrum 153 by chain drive and touch doughnut, thus doughnut is clamped.
A kind of embodiment of feasible horizontal linear driving mechanism is below described.As shown in Figure 2,2 supporting brackets 121,122 are positioned at outside central body 100, each supporting bracket has a straight line raceway 1211, the every side of central body has 4 pair rollers, the axle head of the first roller 101 is fixed in central body, and the first roller 101 embeds in the chute inside straight line raceway 1211; The axle head of the second roller 102 is also fixed in central body, and the second roller 102 keeps sliding-contact with the lateral surface of straight line raceway, straight line raceway 1211 can on the second roller 102 horizontal rolling.In addition, the both sides of central body 100 are respectively provided with a sprocket wheel 103, the upper end of chain 104 is connected on the straight line raceway of left side (A point as shown in Figure 2), the lower end of chain 104 is connected on the straight line raceway of right side (B point as shown in Figure 2), chain and sprocket wheel intermesh, and sprocket wheel and the transmission of chain coordinate can ensure that the horizontal cross of both sides straight line raceway relative to central body is apart from equal.In addition, also with an electromagnetic brake on sprocket wheel 103, when the rotation of electromagnetic brake locking sprocket wheel, then the position of lockable supporting bracket relative centre main body; When electromagnetic brake unclamps, sprocket wheel can freely rotate, at this moment the universal driving wheel 161 being positioned at supporting bracket two bottom sides moves along horizontal direction toward rightabout, drive the supporting bracket relative centre main body generation lateral displacement of both sides, thus the spacing realized between 2 supporting brackets according to the length of automobile from main regulation, can be able to be contained between 2 supporting brackets to make automobile.Each universal driving wheel 161 is with 2 motors, and under the cooperative motion of universal driving wheel, intelligent robot can do the straight line moving of any direction, the curved path walking of any direction and original place central rotation in the plane.
According to intelligent robot of the present invention also with electric supply installation, guider and safety detection device, thus realize recharging, the autonomous of robot.
As shown in Figure 3, electric supply installation comprises the battery 170 being installed on central body central authorities and the charging inlet be connected with storage battery.Robot in an idle state, can go in charge position that parking tier is arranged and charge.
As shown in Figure 1, one end of supporting bracket 121,122 is provided with guider 181, and this device can comprise laser navigation module, also can comprise magnetic nail navigation module or electromagnetic navigation module or inertial navigation module, especially gyroscope.
The principle of laser navigation module is: in the space of robot motion, be placed with several handmarkings (as reflection sticker), robot in the process of walking, its laser navigation module measures the Distance geometry angle of each reflecrtive mark by the laser beam launched and be reflected back, then calculated the positional information of self by geometry, thus carry out position navigation.
The other end of supporting bracket 121,122 is provided with safety detection device 182, this device can comprise laser anti-collision module, also can comprise mechanical crashproof module or infrared anti-collision module or ultrasonic anti-collision module, the object on intelligent robot all around four direction is scanned, identified.
The operating principle of laser anti-collision module is: laser anti-collision module Emission Lasers bundle, irradiate object around, set the presence or absence of obstruction by the reverberation of exploring laser light bundle, and to control system feedback signal, so that control system sends instruction, the advancing and stop of control.
As shown in Figure 5, central control system by master controller and the walking module be electrically connected with master controller, be elevated module, guide locating module, security module, power supply and charge management module, communication module, human-computer interaction device to form.Wherein, locating module is guided to be used for guiding the travel path of intelligent robot and locating; Security module collides with surrounding objects during being used for preventing intelligent robot from advancing, and ensures its safety; Communication module is used for intelligent robot and wireless telecommunications are carried out in outside; Human-computer interaction device is used for setting intelligent robot parameter and showing the running status of intelligent robot.
Introduce the workflow guiding locating module below: Upper system sends task list/walking segment table by wireless network, radio station etc., and communication module monitors these data, and stored in segment table queue.AGV takes out segment table parameter, dot information, opcode information etc. from segment table queue, realizes speed generation, point of destination is determined, carries command code order output with this.Master controller realizes position calculation, its principle is as follows: adopt two position calculators to complete accurate estimation to position and calculating, wherein master site calculator adopts dead reckoning, calculates in real time according to the positional information of last time and the theoretical orientation of kinematics model to AGV of encoder information (speed encoder, angular encoder) and car body.But, because As time goes on theoretical position can produce cumulative errors, aided solving device is therefore also needed to carry out position correction.Aided location calculator is according to the laser head/magnetic dot sensor information acquisition actual position of guider.Master controller converts velocity information to the signal of telecommunication, and be sent to turning to servo-driver and driving servo-driver of walking module, servo controller controls motor and completes walking.
As shown in Fig. 4, Fig. 6, Fig. 7, Fig. 8, apply of the present utility model can the method for intelligent robot carrier vehicle of side direction carrier vehicle comprising the steps:
S1: intelligent robot stretches into bottom of car from the side of automobile 2 plate forks 150;
S2:2 root plate fork 150 is mobile according to the dimension level of automobile;
S3: when plate fork 150 touches doughnut, the clamping plate 151,152 on plate fork rotate 45 degree to 90 degree through chain drive, and 4 of automobile tires are clamped respectively;
S4: intelligent robot, according to the order of parking ground control system and scheduling, is transported to automobile and specifies parking space or be transported to room, access from appointment parking space from room, access.
As shown in Figure 7, Figure 8, apply the sky parking of this intelligent robot, each parking tier can be arranged multiple stage hoist, multiple stage intelligent robot, realize multiple stage vehicle Transport Vehicle simultaneously.So just the advantage of Parking Lot and parking systems is combined, realize large density, high efficiency access car.
It is emphasized that above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.