Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the three-dimensional parking device is convenient to use, safe and reliable.
The technical scheme adopted by the invention for solving the technical problems is as follows: a three-dimensional parking device convenient to use, safe and reliable comprises a base, a top plate, a controller, a lifting mechanism, a lifting plate, two support plates, two guide blocks and a plurality of parking mechanisms, wherein the two support plates are fixed above two ends of the base respectively;
the vehicle carrying mechanism comprises a bottom plate, an adjusting mechanism, a vehicle carrying plate and two moving mechanisms, wherein the adjusting mechanism is arranged above the bottom plate, the adjusting mechanism is in transmission connection with the vehicle carrying plate, and the two moving mechanisms are respectively positioned at two sides below the vehicle carrying plate;
the moving mechanism comprises a first motor and two moving assemblies, the first motor is fixed below the bottom plate and electrically connected with the PLC, the two moving assemblies are respectively positioned on two sides of the first motor, the moving assemblies comprise a first driving shaft, a rotating wheel, a telescopic unit, a roller and a fixing assembly, the first motor is in transmission connection with the rotating wheel through the first driving shaft, the telescopic unit is arranged on one side of the rotating wheel, which is far away from the first driving shaft, the rotating wheel is connected with the roller through the telescopic unit, and the fixing assembly is arranged on one side of the roller, which is far away from the telescopic unit;
fixed subassembly includes second motor, drive wheel and a plurality of fixed unit, the second motor is fixed on the gyro wheel, the second motor is connected with the PLC electricity, the second motor is connected with the drive wheel transmission, fixed unit circumference evenly distributed is in the periphery of drive wheel, fixed unit includes first connecting rod, second connecting rod and solid fixed ring, the centre of a circle of keeping away from of the one end of first connecting rod and drive wheel is articulated, the other end and the second connecting rod of first connecting rod are articulated, gu fixed ring fixes on the gyro wheel, gu fixed ring cover establishes on the second connecting rod.
Preferably, in order to drive the lifter plate to go up and down, elevating system includes drive assembly and two elevating assembly, drive assembly is located between two elevating assembly, elevating assembly includes first gear and two elevating unit, and two elevating unit are located the both sides of first gear respectively, elevating unit includes pivot, drum, first bearing and suspension wire, first bearing is fixed on the extension board, the one end setting of pivot is in first bearing, the other end and the first gear fixed connection of pivot, the drum cover is established in the pivot, the drum passes through the suspension wire and is connected with the lifter plate.
Preferably, in order to drive the first gear to rotate, the driving assembly comprises a third motor, a second bearing, a third driving shaft and a second gear, the third motor and the second bearing are respectively fixed on the two support plates, the third driving shaft is located between the third motor and the second bearing, the third motor is in transmission connection with the third driving shaft, the third motor is electrically connected with the PLC, the second gear is sleeved on the third driving shaft, and the second gear is meshed with the first gear.
Preferably, in order to secure the driving force of the third motor, the third motor is a dc servo motor.
Preferably, in order to adjust the height of carrying the sweep, adjustment mechanism includes fourth motor and two adjusting part, the fourth motor is connected with the PLC electricity, and two adjusting part are located the both sides of fourth motor respectively, adjusting part includes buffer block, fourth drive shaft, slider and branch, fourth motor and buffer block are all fixed in the top of bottom plate, fourth drive shaft is located between fourth motor and the buffer block, the fourth motor is connected with the transmission of fourth drive shaft, the slider cover is established on fourth drive shaft, the junction of slider and fourth drive shaft is equipped with the first screw thread that matches with fourth drive shaft, the slider passes through branch and carries the sweep articulated.
Preferably, in order to reduce the supporting burden of the adjusting assembly when the vehicle carrying board descends, the four corners below the vehicle carrying board are provided with support columns.
Preferably, in order to assist in supporting the bottom plate, a plurality of supporting blocks are arranged below the bottom plate, notches are formed in the bottom ends of the supporting blocks, balls are arranged in the notches, the balls are matched with the notches, and the centers of the balls are located in the notches.
Preferably, in order to control the movement of the roller relative to the first motor, the telescopic unit comprises a fifth motor, a fifth driving shaft and a sleeve, the fifth motor is fixed on the rotating wheel and electrically connected with the PLC, the fifth motor is in transmission connection with the fifth driving shaft, the sleeve is sleeved on the fifth driving shaft, a second thread matched with the fifth driving shaft is arranged at the joint of the sleeve and the fifth driving shaft, and the sleeve is fixedly connected with the roller.
Preferably, in order to ensure the smooth movement of the sleeve, the telescopic unit further comprises a limiting ring and two limiting rods, the limiting ring is sleeved on the sleeve, the two limiting rods are respectively located on two sides of the limiting ring, and the limiting ring is fixedly connected with the roller through the limiting rods.
Preferably, in order to enable the roller to enter the slide way, a distance sensor is arranged at the circle center of one side of the roller, which is far away from the telescopic unit, and the distance sensor is electrically connected with the PLC.
The three-dimensional parking device has the advantages that the three-dimensional parking device convenient to use, safe and reliable can drive the movable plate to move on the lifting plate through the moving mechanism, so that the car carrying plate is opposite to the car, a car owner can conveniently drive the car to move above the car carrying plate, the position adjustment is not needed, the parking is more convenient, otherwise, the moving mechanism can drive the movable plate to move between the two slideways, the position of the car carrying plate is fixed through the fixing component, the car deviation is prevented, the parking is safer and more reliable, and compared with the existing car carrying mechanism, the car carrying mechanism is flexible in structure, safe and reliable, and therefore the practicability of the device is improved.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a schematic structural view of a convenient and safe stereoscopic parking device of the invention;
FIG. 2 is a schematic structural diagram of a lifting mechanism of the parking system according to the present invention;
FIG. 3 is a schematic structural diagram of a vehicle carrying mechanism of the convenient and safe stereoscopic parking device of the invention;
FIG. 4 is a bottom view of the vehicle carrying mechanism of the parking system of the present invention;
FIG. 5 is a schematic view of a connection structure of a slide and a roller of the parking device according to the present invention;
in the figure: 1. the automobile seat comprises a base, 2, a top plate, 3, a controller, 4, a lifting plate, 5, a support plate, 6, a guide block, 7, a slide way, 8, a bottom plate, 9, a vehicle carrying plate, 10, a first motor, 11, a first driving shaft, 12, a rotating wheel, 13, a roller, 14, a second motor, 15, a driving wheel, 16, a first connecting rod, 17, a second connecting rod, 18, a fixing ring, 19, a first gear, 20, a rotating shaft, 21, a wire coil, 22, a first bearing, 23, a suspension wire, 24, a third motor, 25, a second bearing, 26, a third driving shaft, 27, a second gear, 28, a fourth motor, 29, a buffer block, 30, a fourth driving shaft, 31, a sliding block, 32, a support rod, 33, a support column, 34, a support block, 35, a ball, 36, a fifth motor, 37, a fifth driving shaft, 38, a sleeve, 39, a limiting ring, 40 and a distance sensor.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in figure 1, the three-dimensional parking device convenient to use, safe and reliable comprises a base 1, a top plate 2, a controller 3, a lifting mechanism, a lifting plate 4, two support plates 5, two guide blocks 6 and a plurality of parking mechanisms, wherein the two support plates 5 are respectively fixed above two ends of the base 1, the top plate 2 is erected on the two support plates 5, the two guide blocks 6 are fixed on two sides above the base 1, the controller 3 is fixed on one of the guide blocks 6, a PLC is arranged in the controller 3, the lifting mechanism is positioned below the top plate 2, the lifting mechanism is in transmission connection with the lifting plate 4, the parking mechanisms are uniformly distributed between the two support plates 5 from top to bottom, each parking mechanism comprises two slideways 7 and two vehicle carrying mechanisms, two ends of each slideway 7 are respectively and fixedly connected with the two support plates 5, and two vehicle carrying mechanisms are respectively positioned at two ends of each slideway 7, the vehicle-carrying mechanism is arranged between the two slideways 7;
when the three-dimensional parking device is used, a vehicle owner drives a vehicle to the front between the two guide blocks 6, then the parking position is selected through the controller 3, the lifting plate 4 is driven by the lifting mechanism to move downwards, the vehicle carrying mechanism at the parking position moves to the position above the lifting plate 4, the lifting mechanism continues to drive the lifting plate 4 to descend, after the lifting plate 4 is contacted with the base 1, the vehicle owner drives the vehicle to the position above the lifting plate 4, the lifting plate 4 is controlled by the equipment to move upwards to the height of the specified parking position, then the vehicle parking is realized by the vehicle carrying mechanism, when the vehicle needs to be picked up, the lifting mechanism drives the lifting plate 4 to move to the height position of the parking, the vehicle carrying mechanism drives the vehicle to move to the position above the lifting plate 4, and then the lifting plate 4 is driven by the lifting mechanism to descend to the position of the base 1, and therefore the vehicle owner can conveniently and quickly.
As shown in fig. 3-5, the vehicle carrying mechanism includes a bottom plate 8, an adjusting mechanism, a vehicle carrying board 9 and two moving mechanisms, the adjusting mechanism is arranged above the bottom plate 8, the adjusting mechanism is in transmission connection with the vehicle carrying board 9, and the two moving mechanisms are respectively located at two sides below the vehicle carrying board 9;
the moving mechanism comprises a first motor 10 and two moving assemblies, the first motor 10 is fixed below the bottom plate 8, the first motor 10 is electrically connected with the PLC, the two moving assemblies are respectively positioned on two sides of the first motor 10, each moving assembly comprises a first driving shaft 11, a rotating wheel 12, a telescopic unit, a roller 13 and a fixing assembly, the first motor 10 is in transmission connection with the rotating wheel 12 through the first driving shaft 11, the telescopic unit is arranged on one side, far away from the first driving shaft 11, of the rotating wheel 12, the rotating wheel 12 is connected with the roller 13 through the telescopic unit, and the fixing assembly is arranged on one side, far away from the telescopic unit, of the roller 13;
fixed subassembly includes second motor 14, drive wheel 15 and a plurality of fixed unit, second motor 14 is fixed on gyro wheel 13, second motor 14 is connected with the PLC electricity, second motor 14 is connected with the 15 transmissions of drive wheel, fixed unit circumference evenly distributed is in the periphery of drive wheel 15, fixed unit includes first connecting rod 16, second connecting rod 17 and solid fixed ring 18, the centre of a circle is articulated with keeping away from of drive wheel 15 to the one end of first connecting rod 16, the other end of first connecting rod 16 is articulated with second connecting rod 17, gu fixed ring 18 fixes on gyro wheel 13, gu fixed ring 18 cover is established on second connecting rod 17.
When the vehicle carrying mechanism operates, the moving mechanism below the bottom plate 8 can drive the bottom plate 8 to move, the adjusting mechanism above the bottom plate 8 can drive the vehicle carrying plate 9 to lift, when a vehicle is driven to be above the vehicle carrying plate 9, the adjusting mechanism is used for driving the vehicle carrying plate 9 to move upwards, so that the vehicle carrying plate 9 supports a chassis of the vehicle, the vehicle above can be driven to move through the moving plate through the moving mechanism, when the moving mechanism operates, the PLC controls the first motor 10 to start, the rotating wheels 12 in the moving assemblies at two sides are driven to rotate, the moving plate can be moved through the rolling wheels 13, after the lifting plate 4 drives the bottom plate 8 to move to the height position of the slide way 7, when parking is needed, the rotating wheels 12 are driven to be far away from the first motor 10 through the telescopic unit, so that the rolling wheels 13 are positioned at the inner side of the slide way 7, and then the rolling, when the automobile is moved to a specified position, the fixing assembly operates, the PLC controls the second motor 14 to be started, the driving wheel 15 is driven to rotate, the driving wheel 15 acts on the second connecting rod 17 through the first connecting rod 16, under the limiting effect of the fixing ring 18, the second connecting rod 17 moves along the axis of the fixing ring 18 to the direction far away from the axis of the roller 13, the second connecting rod 17 extends out to abut against the inner wall of the slideway 7, the roller 13 is prevented from rolling in the slideway 7, the positions of the bottom plate 8 and the automobile carrying plate 9 are further fixed, the bottom plate 8 and the automobile are prevented from deviating, parking is safer, the lifting plate 4 is convenient to lift, when the automobile needs to be taken, the telescopic unit can drive the roller 13 to be close to the first motor 10, the roller 13 is positioned above the lifting plate 4, the automobile carrying mechanism and the automobile can fall along with the lifting plate 4, and the automobile owner can take the.
As shown in fig. 2, the lifting mechanism includes a driving assembly and two lifting assemblies, the driving assembly is located between the two lifting assemblies, the lifting assembly includes a first gear 19 and two lifting units, the two lifting units are located at two sides of the first gear 19 respectively, the lifting unit includes a rotating shaft 20, a wire coil 21, a first bearing 22 and a suspension wire 23, the first bearing 22 is fixed on the support plate 5, one end of the rotating shaft 20 is arranged in the first bearing 22, the other end of the rotating shaft 20 is fixedly connected with the first gear 19, the wire coil 21 is sleeved on the rotating shaft 20, and the wire coil 21 is connected with the lifting plate 4 through the suspension wire 23.
The drive assembly operation drives first gear 19 and rotates, and first bearing 22 is used for supporting pivot 20 for first gear 19 drives pivot 20 and rotates, and then makes drum 21 rotatory, makes suspension wire 23 tighten up or loosen, and suspension wire 23 on four drums 21 is used for the four corners department at lifter plate 4 respectively, thereby makes lifter plate 4 go up and down on vertical direction.
Preferably, in order to drive the first gear 19 to rotate, the driving assembly includes a third motor 24, a second bearing 25, a third driving shaft 26 and a second gear 27, the third motor 24 and the second bearing 25 are respectively fixed on the two support plates 5, the third driving shaft 26 is located between the third motor 24 and the second bearing 25, the third motor 24 is in transmission connection with the third driving shaft 26, the third motor 24 is electrically connected with the PLC, the second gear 27 is sleeved on the third driving shaft 26, and the second gear 27 is meshed with the first gear 19. The PLC controls the third motor 24 to start, so as to drive the third driving shaft 26 to rotate, the third driving shaft 26 drives the second gear 27 to rotate, and the second gear 27 acts on the first gear 19 engaged with the first gear, so that the first gear 19 rotates.
Preferably, the third motor 24 is a dc servo motor in order to ensure the driving force of the third motor 24 by utilizing the characteristic that the driving force of the dc servo motor is strong.
As shown in fig. 3, the adjusting mechanism includes a fourth motor 28 and two adjusting components, the fourth motor 28 is electrically connected with the PLC, the two adjusting components are respectively located at two sides of the fourth motor 28, the adjusting components include a buffer block 29, a fourth driving shaft 30, a slider 31 and a supporting rod 32, the fourth motor 28 and the buffer block 29 are both fixed above the bottom plate 8, the fourth driving shaft 30 is located between the fourth motor 28 and the buffer block 29, the fourth motor 28 is in transmission connection with the fourth driving shaft 30, the slider 31 is sleeved on the fourth driving shaft 30, a first thread matched with the fourth driving shaft 30 is arranged at a connection position of the slider 31 and the fourth driving shaft 30, and the slider 31 is hinged to the vehicle carrying board 9 through the supporting rod 32.
The PLC controls the fourth motor 28 to be started, the fourth driving shaft 30 in the adjusting components on the two sides is driven to rotate, the fourth driving shaft 30 acts on the sliding block 31 through the first threads, and the sliding block 31 drives the vehicle carrying plate 9 to lift through the supporting rod 32.
Preferably, in order to reduce the supporting burden of the adjusting assembly when the vehicle carrying board 9 descends, the four corners below the vehicle carrying board 9 are provided with the pillars 33. After the vehicle carrying plate 9 descends, the support columns 33 are used for supporting the vehicle carrying plate 9, so that the supporting burden of the adjusting assembly is reduced.
Preferably, in order to assist in supporting the bottom plate 8, a plurality of supporting blocks 34 are arranged below the bottom plate 8, a recess is arranged at the bottom end of each supporting block 34, a ball 35 is arranged in each recess, the ball 35 is matched with the recess, and the center of the ball 35 is located in the recess. When the roller 13 moves towards the inside of the slideway 7, the bottom plate 8 is supported above the lifting plate 4 by the aid of the supporting block 34, the balls 35 below the supporting block 34 can roll, the first motor 10 can drive the roller 13 to rotate conveniently, the position of the bottom plate 8 is adjusted, the bottom plate 8 is aligned to a vehicle of a user, the user can drive the vehicle above the lifting plate 4 conveniently, fine adjustment deviation of the vehicle is not needed, and parking is more convenient and faster.
As shown in fig. 4, the telescopic unit includes a fifth motor 36, a fifth driving shaft 37 and a sleeve 38, the fifth motor 36 is fixed on the rotating wheel 12, the fifth motor 36 is electrically connected with the PLC, the fifth motor 36 is in transmission connection with the fifth driving shaft 37, the sleeve 38 is sleeved on the fifth driving shaft 37, a second thread matched with the fifth driving shaft 37 is arranged at a connection position of the sleeve 38 and the fifth driving shaft 37, and the sleeve 38 is fixedly connected with the roller 13.
The PLC controls the fifth motor 36 to be started, so as to drive the fifth driving shaft 37 to rotate, and the fifth driving shaft 37 acts on the sleeve 38 through the second thread, so that the sleeve 38 drives the roller 13 to move along the axis of the fifth driving shaft 37.
Preferably, in order to ensure the stable movement of the sleeve 38, the telescopic unit further comprises a limiting ring 39 and two limiting rods 40, the limiting ring 39 is sleeved on the sleeve 38, the two limiting rods 40 are respectively located at two sides of the limiting ring 39, and the limiting ring 39 is fixedly connected with the roller 13 through the limiting rods 40. The position of the stopper ring 39 is fixed by the stopper rod 40, and the sleeve 38 is prevented from rotating by the stopper ring 39 when the fifth driving shaft 37 is prevented from rotating, thereby ensuring smooth movement of the sleeve 38.
Preferably, in order to enable the roller 13 to enter the slide way 7, a distance sensor 41 is arranged at the center of the side of the roller 13 far away from the telescopic unit, and the distance sensor 41 is electrically connected with the PLC. When the vehicle carrying board 9 carries a vehicle, the distance sensor 41 is used for detecting the distance between the roller 13 and the obstacle on the outer side of the roller 13, the distance data is fed back to the PLC, when the PLC detects that the distance data is the maximum, the distance sensor 41 is opposite to the bottom in the slideway 7 at the moment, the telescopic unit can be controlled to operate at the moment, and the roller 13 enters the slideway 7.
The three-dimensional parking device can drive the roller 13 to rotate through the first motor 10, adjust the position of the moving plate, enable the vehicle carrying plate 9 to be opposite to the center of the vehicle, facilitate a vehicle owner to straightly drive the vehicle above the vehicle carrying plate 9, drive the lifting plate 4 to lift through the lifting mechanism, enable the vehicle to move to each height position, utilize the telescopic unit to drive the roller 13 to move, when the roller 13 is far away from the first motor 10, the roller 13 enters the inside of the slideway 7, through the rotation of the roller 13, the moving plate can move between the two slideways 7, enable the vehicle to move to the parking position, when the roller 13 is near the first motor 10, the roller 13 is separated from the slideway 7, move to the upper side of the lifting plate 4, through the descending of the lifting plate 4, the user can conveniently take the vehicle, moreover, after the moving plate moves to the regular position, the second connecting rod 17 can extend through the fixing component, prevent the roller 13 from rolling, and further fix the, the vehicle is prevented from sliding, and the safe parking of the vehicle is realized.
Compared with the prior art, this use convenient and safe and reliable's sky parking device can drive the movable plate through moving mechanism and move on lifter plate 4, it is just to the car to make the year sweep 9, make things convenient for the car owner to open the car to the top of carrying sweep 9, need not to spend time and carry out the position adjustment, it is more convenient to make the parking, otherwise, moving mechanism still can drive the movable plate and remove between two slides 7, and carry the position of sweep 9 through fixed subassembly fixed, prevent the vehicle skew, make the parking safe and reliable more, compare with current year car mechanism, this year car mechanism structure is nimble and safe and reliable, thereby the practicality of this equipment has been improved.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.