CN111877821A - Mobile automatic parking mechanism and vehicle storing and taking method thereof - Google Patents

Abstract

The invention discloses a mobile automatic parking mechanism and a vehicle storing and taking method thereof, and belongs to the technical field of intelligent parking equipment. The movable automatic parking mechanism comprises a portal frame structure, wherein the width of a roadway required by the portal frame in an intelligent garage parking frame is narrower than that of four columns, so that the occupied area of the roadway is saved, and the portal frame structure is suitable for parking frames with compact occupied areas; the double-track and two-column symmetrical design is adopted, so that the structure is uniformly stressed, and the walking action is stable and quick. When parking, the automatic parking mechanism is matched with the walking action, the lifting action and the transverse moving action to send the vehicle parked on the parking platform at the entrance of the garage into an appointed parking space, a driver only needs to park the vehicle on the parking platform, and after the driver leaves the equipment after confirmation, the parking mechanism automatically runs to meet the requirement of automatic parking space; when the vehicle is taken out, the vehicle taking action is opposite to the vehicle storing action.

Description

Mobile automatic parking mechanism and vehicle storing and taking method thereof

Technical Field

The invention relates to the technical field of intelligent parking equipment, in particular to a mobile automatic parking mechanism and a vehicle storing and taking method thereof.

Background

In recent years, various stereo garages are widely released, and the stereo garages tend to replace traditional underground garages. The design principle is as follows generally, and an integral frame construction garage is buried underground, generally 2 ~ 3 layers of design, and every layer is equipped with 1 or is equipped with a plurality of parking stalls side by side. For example, when a vehicle enters or exits the garage, all parking spaces in the whole garage need to be lifted or put down to enable the vacant parking spaces to be parallel to the ground, or the parking spaces where the vehicle exits the garage are parallel to the ground, so that the vehicle can freely enter or exit the garage; when the whole garage is used, not only a reserved space is needed underground for the garage to descend, but also enough space is needed on the ground for accommodating the garage to ascend. If the arrangement is arranged in a basement, the single parking space is about 2 more parking spaces than the traditional road parking space at most, and the garage with a plurality of layers cannot be made due to the floor height limit of the basement.

Through retrieval, relevant patents are disclosed at present for solving the problems that the existing three-dimensional parking equipment cannot adapt to parking vehicles in various spaces and the like. For example, the Chinese patent application number is: 201110004303.7, application publication date is: 2011, 5/25/discloses a compact parking device for an automobile, which comprises a chassis and an automobile parking platform, wherein the chassis is provided with a hydraulic cylinder, an electromagnetic directional valve and a hydraulic pipeline which are connected with each other, and a piston rod of the hydraulic cylinder is connected with the automobile parking platform; or the chassis is provided with an air cylinder, a pneumatic direction control valve and an air pipeline which are connected with each other, and a piston rod of the air cylinder is connected with the automobile berth platform; the automobile berth platform is displaced along with the action of the piston rod of the hydraulic cylinder or the piston rod of the air cylinder. However, this kind of car shifter can only transport the vehicle to 4 directions in the past, back, left and right, also can only provide for 4 parking stalls at most equivalently and transport, and can not provide for the parking stall on four relative angles and transport, so originally can set up the parking layer in 8 parking stalls and can only set up 4 parking stalls in the past, extravagant parking space nearly 50%.

Disclosure of Invention

1. Technical problem to be solved by the invention

The invention provides a movable automatic parking mechanism and a parking and taking method thereof, aiming at the problems of large parking space occupation and the like of three-dimensional parking equipment in the prior art.

2. Technical scheme

In order to achieve the purpose, the technical scheme provided by the invention is as follows:

a movable automatic parking mechanism comprises a portal frame, wherein the portal frame is of a frame structure and comprises vertical frames which are vertically and symmetrically arranged, the tops of the vertical frames are connected through a cross frame, a bottom plate is arranged between the bottoms of the two vertical frames, the bottom plate is of a plate-shaped structure, and the width of a roadway required by the portal frame in an intelligent garage parking frame is smaller than that of four columns, so that the occupied area of the roadway is saved, and the portal frame is suitable for parking frames with compact occupied areas; the device also comprises a walking guide mechanism, a walking driving mechanism, a lifting mechanism and a lifting guide mechanism; the walking guiding mechanism symmetry is installed the left and right sides of bottom plate to the adaptation formula is installed on the lower guideway fixed with ground, the lower guideway is followed bottom plate length direction symmetry sets up, walking guiding mechanism drives through the walking actuating mechanism on it and removes about following the lower guideway with driving portal frame, and this parking mechanism simple structure, stability is good, and this mechanism adopts double track two post symmetry design, and the symmetrical project organization atress is even, compares this mechanism simple structure with four post stacking mechanism, the two walking tracks in ground that remain simultaneously for the walking action is steady, quick.

According to a further technical scheme, the walking guide mechanism comprises a guide pulley I which is transversely arranged, and the peripheral surface of the guide pulley I is in contact with the outer side surface of the lower guide rail; the parking mechanism is characterized in that a guide pulley II is fixedly mounted on the upper surface of the cross frame, the peripheral surface of the guide pulley II is in contact with the side surface of the upper guide rail, so that the parking mechanism can stably and quickly move between the upper guide rail and the lower guide rail along the upper guide rail and the lower guide rail.

According to the further technical scheme, the lifting mechanism is fixedly installed on the side face of the vertical frame and comprises a driving device and rotating wheels symmetrically installed on two sides of the driving device, steel wire ropes are wound on the rotating wheels, the steel wire ropes vertically extend to the top end of the vertical frame along the vertical frame and are wound on the lifting guide mechanism, and the lifting guide mechanism is fixedly installed at the connecting position of the vertical frame and the transverse frame; the lifting guide mechanism comprises guide wheels, the guide wheels are fixedly arranged at two ends of the transverse frame in pairs, and the two oppositely arranged guide wheels are in transmission connection through a rotating shaft; lifting guide plates are symmetrically arranged on the inner side of the vertical frame, the lifting guide plates are of a vertically arranged frame structure, the upper parts of the lifting guide plates are connected with guide wheels through steel wire ropes, and a lifting seat is fixedly arranged between the two lifting guide plates; the lifting seat is of a plate-shaped structure and is arranged in parallel with the bottom plate below the lifting seat. The lifting mechanism is matched with the fixed pulley type lifting guide mechanism to realize synchronous lifting of the steel wire ropes on two sides of the vertical frame, so that the stroke of the steel wire ropes is saved, the problems that the stroke of the steel wire ropes is long and the like due to the fact that a movable pulley mechanism of the lifting mechanism is adopted for lifting in the prior art are solved, and in the process of operation of the lifting mechanism, the lifting seat can realize horizontal lifting, and therefore stable lifting of a vehicle on the lifting seat is guaranteed.

According to the further technical scheme, a guide pulley III is fixedly mounted at the upper end of the lifting guide plate, and the peripheral surface of the guide pulley III is in contact with the inner side surface of the vertical frame; the lifting guide plate is characterized in that a guide pulley IV is fixedly mounted on the outer side face of the lifting guide plate, the outer peripheral face of the guide pulley IV is in contact with the side face of the vertical frame, so that the lifting guide plate is prevented from swinging left and right and abrasion of equipment, and the lifting seat is stably lifted.

According to the further technical scheme, transversely and symmetrically placing transverse transmission frames above the lifting seat, wherein driving chain wheels are arranged on the inner side surfaces of the transverse transmission frames, transverse transmission belts I are installed on the transverse transmission frames, and the transverse transmission belts I are driven by a transverse mechanism; the transverse moving mechanism comprises a transverse moving driving mechanism, and a driving rotating shaft of the transverse moving driving mechanism is meshed with a driving chain wheel so as to drive the transverse moving conveyor belt I; the two transverse moving transmission frames are in transmission connection through a transmission rod I, and two ends of the transmission rod I are meshed with the driving chain wheels, so that synchronous operation of the transverse moving conveyor belts I on the two transverse moving transmission frames is realized.

Further technical scheme, the outside of grudging post is vertical installs the maintenance ladder to in real time the maintenance is realized to operating personnel.

A parking method of a mobile automatic parking mechanism comprises the following steps:

step one, parking: after a driver drives into the garage, the driver stops the vehicle in the middle of the parking platform, so that wheels of the vehicle are all positioned on the vehicle carrying plate;

step two, starting a parking mechanism: starting a walking driving mechanism so as to drive the walking guide mechanism to drive the portal frame to move to a vehicle parking position along the lower guide rail, and stopping when the transverse moving transmission frame is aligned with a vehicle carrying plate at the vehicle parking position;

step three, moving the vehicle: starting the driving block and simultaneously starting the transverse moving mechanism to enable the transverse moving conveyor belt II on the vehicle carrying plate to transmit towards the direction of the parking space outlet, so that the vehicles on the vehicle carrying plate are transmitted to the transverse moving transmission frame outwards, the transverse moving conveyor belt I rotates in the same direction and receives the transmitted vehicles, and the transverse moving mechanism is closed when the vehicle tires are all positioned on the transverse moving transmission frame;

step four, searching the parking space: starting a walking driving mechanism, wherein the walking guiding mechanism drives the vehicle to move to a corresponding parking space according to the parking space number of the vehicle to be stopped and closes the walking driving mechanism;

step five, lifting the lifting seat: starting the lifting mechanism to enable the driving device to rotate forwards, further tensioning the steel wire rope to enable the steel wire rope to be wound on the rotating wheel, lifting the lifting seat upwards through the guide wheel by the steel wire rope, and further closing the lifting mechanism when the vehicle on the lifting seat is driven to synchronously ascend to the corresponding parking platform;

step six, parking: the transverse moving mechanism is started and the driving block is started simultaneously, so that the transverse moving conveyor belt I is driven to convey the vehicle on the transverse moving transmission frame to the vehicle carrying plate, the transverse moving conveyor belt II on the vehicle carrying plate is driven in the same direction, the vehicle is received on the parking platform, the in-place signal is conveyed to the driving block through the stop monitoring device, and the driving block is closed so that the vehicle is parked in the designated parking space.

When the garage is parked, the vehicle parked on the parking platform at the entrance of the garage is sent to an appointed parking position by the mutual matching of the walking action, the lifting action and the transverse moving action of the automatic parking mechanism, a driver only needs to park the vehicle on the parking platform, and after the driver leaves the device and confirms, the automatic parking mechanism automatically runs to meet the requirement of automatic parking position.

A vehicle taking method of a mobile automatic parking mechanism comprises the following steps:

step one, searching a parking space: starting the traveling driving mechanism, wherein the traveling guide mechanism drives the parking mechanism to move to a corresponding parking space according to the parking space number of the vehicle to be taken, and then the traveling driving mechanism is closed;

step two, lifting the lifting seat: starting the lifting mechanism to enable the driving device to rotate forwards, further tensioning the steel wire rope to enable the steel wire rope to be wound on the rotating wheel, and enabling the steel wire rope to upwards lift the lifting seat to a corresponding parking platform through the guide wheel, so that the lifting mechanism is closed when the transverse transmission frame is aligned with the vehicle carrying plate at the vehicle parking position;

step three, vehicle taking: starting the driving block and simultaneously starting the transverse moving mechanism to enable the transverse moving conveyor belt II on the vehicle carrying plate to transmit towards the direction of the parking space outlet, so that the vehicles on the vehicle carrying plate are transmitted to the transverse moving transmission frame outwards, the transverse moving conveyor belt I rotates in the same direction and receives the transmitted vehicles, and the transverse moving mechanism is closed when the vehicle tires are all positioned on the transverse moving transmission frame;

step four, transferring the vehicle: starting the traveling driving mechanism, so that the traveling guide mechanism is driven to drive the portal frame and the vehicles on the portal frame to move to a parking platform at the garage outlet along the lower guide rail, and the traveling driving mechanism is closed;

step five, putting down the lifting seat: starting the lifting mechanism to enable the driving device to rotate reversely, further loosening the steel wire rope wound on the rotating wheel, descending the lifting seat downwards through the guide wheel by the steel wire rope, further driving the vehicles on the lifting seat to synchronously descend to the corresponding parking platforms, and closing the lifting mechanism;

step six, moving the vehicle: and starting the driving block and simultaneously starting the transverse moving mechanism so as to drive the transverse moving conveyor belt I on the transverse moving transmission frame to convey the vehicle on the transverse moving conveyor belt I to the vehicle carrying plate, and transmitting the transverse moving conveyor belt II on the vehicle carrying plate in the same direction so as to receive the vehicle on the parking platform, and transmitting an in-place signal to the driving block through the stop monitoring device so as to close the driving block so as to move the vehicle into an exit parking space.

When the vehicle is taken out, the vehicle taking action is opposite to the vehicle storing action.

3. Advantageous effects

Compared with the prior art, the technical scheme provided by the invention has the following beneficial effects:

(1) according to the mobile automatic parking mechanism and the parking and taking method thereof, the parking mechanism body is of a portal frame structure, and the width of a roadway required by the parking mechanism in the parking frame of the intelligent garage is narrower than that of four columns, so that the floor area of the roadway is saved, and the parking mechanism is suitable for the parking frame with compact floor area; the parking mechanism has simple structure and good stability, adopts a double-track and two-column symmetrical design, has uniform stress on the symmetrical design structure, has simple structure compared with a four-column stacking mechanism, and simultaneously keeps two ground walking tracks to ensure stable and rapid walking action;

(2) the invention relates to a mobile automatic parking mechanism and a vehicle parking and taking method thereof.A peripheral surface of a guide pulley I of a walking guide mechanism is contacted with an outer side surface of a lower guide rail, and a peripheral surface of a guide pulley II fixedly installed on the upper surface of a cross frame is contacted with a side surface of an upper guide rail, so that the parking mechanism can stably and quickly move between the upper guide rail and the lower guide rail along the upper guide rail and the lower guide rail;

(3) according to the movable automatic parking mechanism and the vehicle storing and taking method thereof, the lifting mechanism is matched with the fixed pulley type lifting guide mechanism to realize synchronous lifting of the steel wire ropes on the two sides of the vertical frame to the lifting seat, so that the stroke of the steel wire ropes is saved, the problems that the stroke of the steel wire ropes is long and the like due to the fact that a movable pulley mechanism of a lifter is adopted for lifting in the prior art are solved, and the lifting seat can realize horizontal lifting in the running process of the lifting mechanism, so that the stable lifting of a vehicle on the lifting seat is guaranteed;

(4) according to the mobile automatic parking mechanism and the vehicle storing and taking method thereof, the lifting guide plate is in contact with the vertical frame through the guide pulley III and the guide pulley IV, so that the lifting guide plate is prevented from swinging left and right and wearing equipment, and the lifting seat can be stably lifted;

(5) the invention relates to a mobile automatic parking mechanism and a vehicle storing and taking method thereof.A transverse moving transmission frame is provided with a transverse moving conveyor belt I, the transverse moving conveyor belt I is driven by a transverse moving mechanism, the transverse moving mechanism comprises a transverse moving driving mechanism, and a driving rotating shaft of the transverse moving driving mechanism is meshed with a driving chain wheel so as to drive the transverse moving conveyor belt I;

(6) the invention relates to a mobile automatic parking mechanism and a vehicle storing and taking method thereof.A two transverse moving transmission frames are in transmission connection through a transmission rod I, and two ends of the transmission rod I are both meshed with driving chain wheels arranged on the inner side surfaces of the transverse moving transmission frames, so that synchronous operation of transverse moving conveyor belts I on the two transverse moving transmission frames is realized;

(7) the invention relates to a mobile automatic parking mechanism and a vehicle storing and taking method thereof.A vehicle parked on a parking platform at an entrance of a garage is sent to a designated parking space by the mutual matching of the walking action, the lifting action and the transverse moving action of the automatic parking mechanism during parking, a driver only needs to park the vehicle on the parking platform, and after the driver leaves the equipment and confirms, the mechanism automatically runs to realize the requirement of automatic parking space; when picking up the car, the car picking up action is opposite to the action in the car storing process, the automatic parking mechanism has high running speed, the designed running speed reaches 2m/s, the lifting speed is 1.5m/s, the running speed is about 2 times faster than that of a common stacking mechanism, and the automatic parking mechanism is suitable for long-distance parking frames with high layers;

(8) according to the mobile automatic parking mechanism and the vehicle storing and taking method thereof, the two vehicle carrying plates are in transmission connection through the transmission rod II, and two ends of the transmission rod II are meshed with the transmission chain wheel, so that the synchronous operation of the transverse moving conveyor belts II on the two vehicle carrying plates is realized, the vehicles can be ensured to be conveyed linearly, the vehicles are prevented from falling, and safety accidents are caused.

Drawings

Fig. 1 is a schematic perspective view of a mobile automatic parking mechanism according to the present invention;

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

FIG. 4 is an enlarged view of the portion C of FIG. 1;

FIG. 5 is a schematic diagram of the elevated state structure of FIG. 1;

FIG. 6 is a left side view of FIG. 5;

FIG. 7 is an enlarged view of the portion D of FIG. 6;

fig. 8 is a schematic view showing a state in which the mobile automatic parking machine of the present invention is loaded into a garage;

FIG. 9 is a left side view of FIG. 8;

FIG. 10 is a top view of FIG. 8;

fig. 11 is a schematic structural view of a three-dimensional structure of the mobile automatic parking mechanism according to the present invention;

fig. 12 is a structural diagram of a three-dimensional structure of a car pick-up state of the mobile automatic parking mechanism of the invention;

fig. 13 is a structural diagram of a parking state of the mobile automatic parking mechanism according to the present invention.

In the figure: 1-a door frame; 2-a walking guide mechanism; 3-a travel driving mechanism; 4-a lifting mechanism; 5-lifting the guide mechanism; 6-lifting seat; 7-a traversing mechanism; 8, an overhaul ladder; 9-garage; 11-a vertical frame; 12-a transverse frame; 13-a base plate; 14-a support frame; 20-guide pulley I; 21-a lower guide rail; 22-upper guide rail; 41-rotating wheel; 42-a steel wire rope; 51-a guide wheel; 52-lifting the guide plate; 60-transmission rod I; 61-transverse moving transmission frame; 62-traversing the conveyor belt I; 71-a traverse driving mechanism; 72-a drive sprocket; 91-parking platform; 92-vehicle carrying plates; 93-traversing conveyer belt II; 94-transmission rod II; 95-a drive block; 121-guide pulley II; 521-guide pulley III; 522-guide pulley IV; 921 — stop monitoring device.

Detailed Description

For a further understanding of the invention, reference should be made to the following detailed description taken in conjunction with the accompanying drawings.

Example 1

The movable automatic parking mechanism of the embodiment is shown in fig. 1 and comprises a portal frame 1, wherein the portal frame 1 is of a frame structure and comprises vertical frames 11 which are vertically and symmetrically arranged, the tops of the vertical frames 11 are connected through a cross frame 12, a bottom plate 13 is arranged between the bottoms of the two vertical frames 11, the bottom plate 13 is of a plate-shaped structure, and the parking mechanism takes the portal frame 1 as a main body, so that the width of a roadway required in an intelligent garage parking frame is narrower than that of four columns, the occupied area of the roadway is saved, and the parking mechanism is suitable for parking frames with compact occupied areas; an overhaul ladder 8 is vertically arranged on the outer side of the vertical frame 11, so that an operator can overhaul the device in real time conveniently; the front and the back of the two vertical frames 11 are both fixedly provided with a support frame 14; the supporting frame 14 is obliquely arranged at an angle with the horizontal plane, the upper end of the supporting frame 14 is fixedly arranged on the outer side surface of the supporting frame 14, and the lower end of the supporting frame 14 is fixedly arranged on the upper surface of the supporting frame 14, so that the portal frame 1 is stabilized; the device also comprises a walking guide mechanism 2, a walking driving mechanism 3, a lifting mechanism 4 and a lifting guide mechanism 5; the walking guide mechanisms 2 are symmetrically arranged on the left side and the right side of the bottom plate 13 and are adaptively arranged on lower guide rails 21 fixed with the ground, the lower guide rails 21 are symmetrically arranged along the length direction of the bottom plate 13, and the walking guide mechanisms 2 are driven by the walking driving mechanisms 3 on the walking guide mechanisms to drive the portal frame 1 to move left and right along the lower guide rails 21; as shown in fig. 2 and 7, the travel guide mechanism 2 includes a guide pulley I20 transversely disposed, and an outer peripheral surface of the guide pulley I20 contacts an outer side surface of the lower rail 21; a guide pulley II121 is fixedly mounted on the upper surface of the cross frame 12, and the outer circumferential surface of the guide pulley II121 contacts with the side surface of the upper guide rail 22, so that the parking mechanism can move smoothly and rapidly between the upper guide rail 22 and the lower guide rail 21 along the two.

In this embodiment, the outer peripheral surface of the guide pulley I20 of the walking guide mechanism 2 contacts with the outer side surface of the lower guide rail 21, and the outer peripheral surface of the guide pulley II121 fixedly mounted on the upper surface of the cross frame 12 contacts with the side surface of the upper guide rail 22, so that the parking mechanism can move smoothly and rapidly between the upper guide rail 22 and the lower guide rail 21 along the upper guide rail 22 and the lower guide rail, the designed walking speed reaches 2m/s, the lifting speed is 1.5m/s, the running speed is about 2 times faster than that of a common stacking mechanism, and the parking mechanism is suitable for long-distance parking frames with high layers; because the width of the roadway is small, the width of the roadway required by the mechanism used in the intelligent garage parking frame is narrower than that of the existing four columns, so that the occupied area of the roadway is saved, and the intelligent garage parking frame is suitable for the parking frame with compact occupied area.

Example 2

The basic structure of the mobile automatic parking mechanism of the embodiment is the same as that of the embodiment 1, and the differences and improvements are that: as shown in fig. 2, the lifting mechanism 4 is fixedly installed on a side surface of the vertical frame 11, the lifting mechanism 4 includes a driving device and rotating wheels 41 symmetrically installed on two sides of the driving device, steel wire ropes 42 are wound on the rotating wheels 41, the steel wire ropes 42 vertically extend to a top end of the vertical frame 11 along the vertical frame 11 and are wound on the lifting guide mechanism 5, and the lifting guide mechanism 5 is fixedly installed at a connection position of the vertical frame 11 and the horizontal frame 12; as shown in fig. 3, the lifting guide mechanism 5 includes guide wheels 51, the guide wheels 51 are fixedly mounted at two ends of the cross frame 12 in pairs, and the two oppositely arranged guide wheels 51 are in transmission connection through a rotating shaft; lifting guide plates 52 are symmetrically arranged on the inner side of the vertical frame 11, the lifting guide plates 52 are of a vertically arranged frame structure, the upper parts of the lifting guide plates 52 are connected with guide wheels 51 through steel wire ropes 42, and a lifting seat 6 is fixedly arranged between the two lifting guide plates 52; the lifting seat 6 is of a plate-shaped structure and is arranged in parallel with a bottom plate 13 below the lifting seat; a guide pulley III521 is fixedly mounted at the upper end of the lifting guide plate 52, and the outer peripheral surface of the guide pulley III521 is in contact with the inner side surface of the vertical frame 11; a guide pulley IV522 is fixedly arranged on the outer side surface of the lifting guide plate 52, and the peripheral surface of the guide pulley IV522 is in contact with the side surface of the vertical frame 11, so that the lifting guide plate 52 is prevented from swinging left and right and wearing equipment, and the stable lifting of the lifting seat 6 is realized; as shown in fig. 4, a traverse transmission frame 61 is transversely and symmetrically arranged above the lifting seat 6, a driving chain wheel 72 is arranged on the inner side surface of the traverse transmission frame 61, a traverse conveyor I62 is mounted on the traverse transmission frame 61, and the traverse conveyor I62 is driven by a traverse mechanism 7; the transverse moving mechanism 7 comprises a transverse moving driving mechanism 71, and a driving rotating shaft of the transverse moving driving mechanism 71 is meshed with a driving chain wheel 72 so as to drive a transverse moving conveyor belt I62; the two traverse transmission frames 61 are in transmission connection through a transmission rod I60, and two ends of the transmission rod I60 are meshed with the driving chain wheels 72, so that the traverse transmission belts I62 on the two traverse transmission frames 61 run synchronously.

In this embodiment, the lifting mechanism 4 cooperates with the fixed pulley type lifting guide mechanism 5 to realize that the steel wire ropes 42 on the two sides of the vertical frame 11 synchronously lift the lifting seat 6, so as to save the travel of the steel wire ropes, solve the problems of long travel of the steel wire ropes generated by lifting with the movable pulley mechanism in the prior art, and ensure that the lifting mechanism 4 can be lifted horizontally in the operation process, so as to ensure the stable lifting of the vehicle thereon.

Example 3

The basic structure of the parking method of the mobile automatic parking mechanism of the embodiment is the same as that of the embodiment 2, and the differences and improvements are that: as shown in fig. 5 to 10, the method comprises the following steps:

step one, parking: after a driver drives into the garage 9, the driver stops the vehicle in the middle of the parking platform 91, so that the wheels of the vehicle are all positioned on the vehicle carrying plate 92;

step two, starting a parking mechanism: starting the traveling driving mechanism 3, so as to drive the traveling guide mechanism 2 to drive the portal frame 1 to move to a vehicle parking place along the lower guide rail 21, and stopping when the traverse transmission frame 61 is aligned with a vehicle carrying plate 92 at the vehicle parking place;

step three, moving the vehicle: starting the driving block 95 and simultaneously starting the transverse moving mechanism 7, so that the transverse moving conveyor belt II93 on the vehicle carrying plate 92 is driven towards the direction of the parking space outlet, the vehicle on the vehicle carrying plate 92 is conveyed outwards to the transverse moving transmission frame 61, the transverse moving conveyor belt I62 rotates in the same direction and receives the conveyed vehicle, and the transverse moving mechanism 7 is closed when the vehicle tires are all located on the transverse moving transmission frame 61;

step four, searching the parking space: starting the traveling driving mechanism 3, and closing the traveling driving mechanism 3 when the traveling guide mechanism 2 drives the vehicle to move to a corresponding parking space according to the parking space number of the vehicle to be parked;

step five, lifting the lifting seat 6: starting the lifting mechanism 4 to enable the driving device to rotate forward, further tensioning the steel wire rope 42 to enable the steel wire rope 42 to be wound on the rotating wheel 41, enabling the steel wire rope 42 to lift the lifting seat 6 upwards through the guide wheel 51, and further turning off the lifting mechanism 4 when the vehicle on the lifting seat 6 is driven to synchronously ascend to the corresponding parking platform 91;

step six, parking: and starting the transverse moving mechanism 7 and simultaneously starting the driving block 95, so that the transverse moving conveyor belt I62 is driven to convey the vehicle on the transverse moving transmission frame 61 to the vehicle carrying plate 92, the transverse moving conveyor belt II93 on the vehicle carrying plate 92 is driven in the same direction, so that the vehicle is received on the parking platform 91, a position signal is transmitted to the driving block 95 through the stop monitoring device 921, and the driving block 95 is closed, so that the vehicle is parked in a designated parking space.

As shown in fig. 12 to 13, vehicle carrying plates 92 are transversely and symmetrically placed above the parking platform 91, a transmission chain wheel is arranged on the inner side surface of each vehicle carrying plate 92, a transverse moving conveyor belt II93 is installed on each vehicle carrying plate 92, and the transverse moving conveyor belt II93 is driven by a driving block 95; the driving rotating shaft of the driving block 95 is meshed with a driving chain wheel on the inner side surface of the vehicle carrying plate 92 so as to drive the vehicle carrying plate 92; the two vehicle carrying plates 92 are in transmission connection through a transmission rod II94, and two ends of the transmission rod II94 are meshed with a transmission chain wheel, so that the synchronous operation of the transverse moving conveyor belts II93 on the two vehicle carrying plates 92 is realized, the vehicles can be ensured to be conveyed linearly, and the falling of the vehicles is avoided, and safety accidents are caused; when parking, the automatic parking mechanism is matched with the walking action, the lifting action and the transverse moving action to send the vehicle parked on the parking platform 91 at the entrance of the garage 9 into an appointed parking space, a driver only needs to park the vehicle on the parking platform 91, and after the driver leaves the equipment and confirms, the automatic parking mechanism automatically runs to meet the requirement of automatic parking space.

Example 4

The basic structure of the vehicle taking method of the mobile automatic parking mechanism of the embodiment is the same as that of embodiment 3, and the differences and improvements are as follows: as shown in fig. 11 to 13, the method comprises the following steps:

step one, searching a parking space: starting the traveling driving mechanism 3, and closing the traveling driving mechanism 3 when the traveling guide mechanism 2 drives the parking mechanism to move to a corresponding parking space according to the parking space number of the vehicle to be picked up;

step two, lifting the lifting seat 6: starting the lifting mechanism 4 to enable the driving device to rotate forwards, further tensioning the steel wire rope 42 to enable the steel wire rope 42 to be wound on the rotating wheel 41, and enabling the steel wire rope 42 to lift the lifting seat 6 upwards to a corresponding parking platform 91 through the guide wheel 51, so that the lifting mechanism 4 is closed when the transverse transmission frame 61 is aligned with a vehicle carrying plate 92 at a vehicle parking position;

step three, vehicle taking: starting the driving block 95 and simultaneously starting the transverse moving mechanism 7, so that the transverse moving conveyor belt II93 on the vehicle carrying plate 92 is driven towards the direction of the parking space outlet, the vehicle on the vehicle carrying plate 92 is conveyed outwards to the transverse moving transmission frame 61, the transverse moving conveyor belt I62 rotates in the same direction and receives the conveyed vehicle, and the transverse moving mechanism 7 is closed when the vehicle tires are all located on the transverse moving transmission frame 61;

step four, transferring the vehicle: starting the traveling driving mechanism 3, so as to drive the traveling guide mechanism 2 to drive the portal frame 1 and the vehicles thereon to move to the parking platform 91 at the exit of the garage 9 along the lower guide rail 21, and closing the traveling driving mechanism 3;

step five, putting down the lifting seat 6: starting the lifting mechanism 4 to enable the driving device to rotate reversely, further loosening the steel wire rope 42 wound on the rotating wheel 41, enabling the steel wire rope 42 to descend downwards to the lifting seat 6 through the guide wheel 51, further driving the vehicles on the lifting seat 6 to descend to the corresponding parking platform 91 synchronously, and closing the lifting mechanism 4;

step six, moving the vehicle: and starting the driving block 95 and simultaneously starting the transverse moving mechanism 7, so that the transverse moving conveyor belt I62 on the transverse moving transmission frame 61 is driven to convey the vehicle on the transverse moving conveyor belt I62 to the vehicle carrying plate 92, the transverse moving conveyor belt II93 on the vehicle carrying plate 92 is driven in the same direction, so that the vehicle is received on the parking platform 91, and the stop monitoring device 921 is used for transmitting a position signal to the driving block 95, so that the driving block 95 is closed, and the vehicle is moved into an exit parking space.

When the vehicle is taken out, the vehicle taking action is opposite to the vehicle storing action.

The present invention and its embodiments have been described above schematically, without limitation, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching, without departing from the spirit of the invention, the person skilled in the art shall not inventively design the similar structural modes and embodiments to the technical solution, but shall fall within the scope of the invention.

Claims (10)

1. A movable automatic parking mechanism comprises a portal frame (1), wherein the portal frame (1) is of a frame structure and comprises vertical frames (11) which are vertically and symmetrically arranged, the tops of the vertical frames (11) are connected through a cross frame (12), a bottom plate (13) is arranged between the bottoms of the two vertical frames (11), and the bottom plate (13) is of a plate-shaped structure; the method is characterized in that: the device also comprises a walking guide mechanism (2), a walking driving mechanism (3), a lifting mechanism (4) and a lifting guide mechanism (5); the walking guide mechanism (2) is symmetrically installed on the left side and the right side of the bottom plate (13) and is installed on a lower guide rail (21) fixed to the ground in an adaptive mode, the lower guide rail (21) is symmetrically arranged along the length direction of the bottom plate (13), and the walking guide mechanism (2) is driven to drive the portal frame (1) to move left and right along the lower guide rail (21) through a walking driving mechanism (3) on the walking guide mechanism.

2. A mobile automatic parking mechanism according to claim 1, wherein: the walking guide mechanism (2) comprises a guide pulley I (20) which is transversely arranged, and the peripheral surface of the guide pulley I (20) is contacted with the outer side surface of the lower guide rail (21); and a guide pulley II (121) is fixedly mounted on the upper surface of the transverse frame (12), and the peripheral surface of the guide pulley II (121) is in contact with the side surface of the upper guide rail (22).

3. A mobile automatic parking mechanism according to claim 1, wherein: hoist mechanism (4) fixed mounting is in the side of grudging post (11), hoist mechanism (4) are including runner (41) of drive arrangement and bilateral symmetry installation, all twine wire rope (42) on runner (41), wire rope (42) are along grudging post (11) vertical extension extremely the top of grudging post (11), and the winding is in on promotion guiding mechanism (5), promotion guiding mechanism (5) fixed mounting is in grudging post (11) and crossbearer (12) junction.

4. A mobile automatic parking mechanism according to claim 3, wherein: the lifting guide mechanism (5) comprises guide wheels (51), the guide wheels (51) are fixedly installed at two ends of the transverse frame (12) in pairs, and the two guide wheels (51) which are oppositely arranged are in transmission connection through a rotating shaft.

5. A mobile automatic parking mechanism according to any one of claims 2 to 4, wherein: lifting guide plates (52) are symmetrically arranged on the inner side of the vertical frame (11), the lifting guide plates (52) are of a vertically arranged frame structure, the upper part of the lifting guide plates is connected with a guide wheel (51) through a steel wire rope (42), and a lifting seat (6) is fixedly arranged between the two lifting guide plates (52); the lifting seat (6) is of a plate-shaped structure and is arranged in parallel with the bottom plate (13) below the lifting seat.

6. The mobile automatic parking mechanism according to claim 5, wherein: the upper end of the lifting guide plate (52) is fixedly provided with a guide pulley III (521), and the outer peripheral surface of the guide pulley III (521) is contacted with the inner side surface of the vertical frame (11); and a guide pulley IV (522) is fixedly mounted on the outer side surface of the lifting guide plate (52), and the peripheral surface of the guide pulley IV (522) is in contact with the side surface of the stand (11).

7. The mobile automatic parking mechanism according to claim 6, wherein: the transverse moving transmission frames (61) are transversely and symmetrically placed above the lifting seat (6), the inner side surfaces of the transverse moving transmission frames (61) are provided with driving chain wheels (72), transverse moving conveyor belts I (62) are installed on the transverse moving transmission frames (61), and the transverse moving conveyor belts I (62) are driven by a transverse moving mechanism (7); the two transverse moving transmission frames (61) are in transmission connection through a transmission rod I (60), and two ends of the transmission rod I (60) are meshed with a driving chain wheel (72).

8. A mobile automatic parking mechanism according to claim 7, wherein: an overhaul ladder (8) is vertically arranged on the outer side of the vertical frame (11).

9. A parking method of a mobile automatic parking mechanism is characterized by comprising the following steps:

step one, parking: after a driver drives a vehicle into the garage, the vehicle is stopped in the middle of the parking platform (91) so that wheels of the vehicle are all positioned on the vehicle carrying plate (92);

step two, starting a parking mechanism: starting a walking driving mechanism (3) so as to drive the walking guide mechanism (2) to drive the portal frame (1) to move to a vehicle parking place along a lower guide rail (21), and stopping when the transverse moving transmission frame (61) is aligned with a vehicle carrying plate (92) at the vehicle parking place;

step three, moving the vehicle: starting a driving block (95) and simultaneously starting a transverse moving mechanism (7) to drive a transverse moving conveyor belt II (93) on the vehicle carrying plate (92) to the direction of a parking space outlet, so that vehicles on the vehicle carrying plate (92) are conveyed to a transverse moving transmission frame (61) outwards, the transverse moving conveyor belt I (62) rotates in the same direction and receives the conveyed vehicles, and the transverse moving mechanism (7) is closed when vehicle tires are all located on the transverse moving transmission frame (61);

step four, searching the parking space: starting the traveling driving mechanism (3), and closing the traveling driving mechanism (3) when the traveling guide mechanism (2) drives the vehicle to move to a corresponding parking space according to the parking space number of the vehicle to be stopped;

step five, lifting the lifting seat (6): starting the lifting mechanism (4), enabling the driving device to rotate forwards, further tensioning the steel wire rope (42) to enable the steel wire rope to be wound on the rotating wheel (41), and enabling the steel wire rope (42) to lift the lifting seat (6) upwards through the guide wheel (51), further driving the vehicle on the lifting seat (6) to synchronously lift to the corresponding parking platform (91) and then closing the lifting mechanism (4);

step six, parking: the transverse moving mechanism (7) is started and the driving block (95) is started simultaneously, so that a transverse moving conveyor belt I (62) is driven to convey vehicles on the transverse moving transmission frame (61) to a vehicle carrying plate (92), a transverse moving conveyor belt II (93) on the vehicle carrying plate (92) is driven in the same direction, the vehicles are received on a parking platform (91), a position signal is conveyed to the driving block (95) through a stop monitoring device (921), and the driving block (95) is closed so that the vehicles can be parked in a designated parking space.

10. A vehicle taking method of a mobile automatic parking mechanism is characterized by comprising the following steps:

step one, searching a parking space: starting the traveling driving mechanism (3), and closing the traveling driving mechanism (3) when the traveling guide mechanism (2) drives the parking mechanism to move to a corresponding parking space according to the parking space number of the vehicle to be picked;

step two, lifting the lifting seat (6): starting the lifting mechanism (4), enabling the driving device to rotate forwards, further tensioning the steel wire rope (42) to enable the steel wire rope to be wound on the rotating wheel (41), and enabling the steel wire rope (42) to upwards lift the lifting seat (6) to a corresponding parking platform (91) through the guide wheel (51), so that the lifting mechanism (4) is closed when the transverse moving transmission frame (61) is aligned with a vehicle carrying plate (92) at a vehicle parking place;

step three, vehicle taking: starting a driving block (95) and simultaneously starting a transverse moving mechanism (7) to drive a transverse moving conveyor belt II (93) on the vehicle carrying plate (92) to the direction of a parking space outlet, so that vehicles on the vehicle carrying plate (92) are conveyed to a transverse moving transmission frame (61) outwards, the transverse moving conveyor belt I (62) rotates in the same direction and receives the conveyed vehicles, and the transverse moving mechanism (7) is closed when vehicle tires are all located on the transverse moving transmission frame (61);

step four, transferring the vehicle: starting the walking driving mechanism (3) so as to drive the walking guide mechanism (2) to drive the portal frame (1) and the vehicle thereon to move to a parking platform (91) at the garage outlet along the lower guide rail (21), and closing the walking driving mechanism (3);

step five, putting down the lifting seat (6): starting the lifting mechanism (4), enabling the driving device to rotate reversely, further loosening the steel wire rope (42) wound on the rotating wheel (41), enabling the steel wire rope (42) to descend the lifting seat (6) downwards through the guide wheel (51), further driving the vehicle on the lifting seat (6) to synchronously descend to the corresponding parking platform (91), and closing the lifting mechanism (4);

step six, moving the vehicle: the driving block (95) is started and the transverse moving mechanism (7) is started simultaneously, so that the transverse moving conveyor belt I (62) on the transverse moving transmission frame (61) is driven to convey vehicles on the transverse moving conveyor belt I to the vehicle carrying plate (92), the transverse moving conveyor belt II (93) on the vehicle carrying plate (92) is driven in the same direction, the vehicles are received on the parking platform (91), the in-place signals are conveyed to the driving block (95) through the stop monitoring device (921), and the driving block (95) is closed so that the vehicles can be moved into the parking space of the exit.

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