WO2017193963A1 - Parking apparatus, parking system, and parking method - Google Patents

Abstract

A parking apparatus, a parking system comprising an arrangement of the parking apparatus, and a parking method using the parking apparatus. The parking apparatus (100) comprises a base (110) and a parking platform. The parking platform can be a foldable structure, comprising a bottom parking platform (120) installed on the base (110) and at least one layer of an upper vehicle parking platform (130) installed on the base (110) and disposed above the bottom parking platform (120). Each of the at least one layer of the upper parking platform (130) can be moved horizontally relative to the base (110) away or towards the base (110). Each of the at least one layer of the upper parking platform (130) can also be raised or lowered vertically relative to the base (110) to fold or expand the platform. An operation of the parking platform layer of the parking apparatus can be performed without influencing other layers. The apparatus has a reasonable structure and is easy to install.

Description

Parking device, parking system and parking method Technical field

The present invention relates to the field of three-dimensional parking equipment, and in particular to a foldable parking device, and a parking system and a parking method using the same.

Background technique

As the number of cars increases, parking spaces become increasingly tight. The car parking lot began to evolve from a flat parking space to a three-dimensional composite parking space. At present, the three-dimensional composite parking space equipment has become an effective technical solution to solve the shortage of parking spaces.

At present, most of the three-dimensional composite parking spaces are in the form of two-layer non-avoidance. The bottom parking spaces have no loading platforms, and the vehicles directly enter and exit freely. The upper parking platform is a cantilever structure of the column, and then the upper parking platform is completed by the traverse and lifting mechanism. The driving or exiting of the automobile has the disadvantages of complicated mechanical structure and cumbersome operation on the market.

More common is a double-layer repellent composite parking space device, which has a structure in which a plurality of bottom platforms share a set of guide rails to realize left and right translation of the parking space. In order to realize the parking space operation, a bottom parking space needs to be vacated at all times; The lifting and lowering drive system realizes the lifting movement. When the parking space below is in use and the car needs to be driven into or out of the upper parking space, multiple cars in the lower layer should be translated along the guide rail in turn, so that the upper car to be driven out is positive. The parking space below is vacated, and then the upper parking platform is lowered; the parking device of this structure has the disadvantages of low space utilization, mutual influence of upper and lower parking spaces, and complicated operation.

Summary of the invention

The object of the present invention is to overcome the deficiencies of the prior art and to provide a parking device, a parking system and a parking method. The parking device of the invention is a three-dimensional composite parking space, and the operations between the upper and lower parking platforms do not affect each other, and are suitable for the user to operate alone, and have the advantages of reasonable structure, convenient installation, simple operation and strong carrying capacity.

In order to achieve the above object, the present invention provides the following technical solutions.

A parking device includes a base and a parking platform; the parking platform is a foldable structure, including a bottom parking platform mounted on the base, and mounted on the base above the bottom parking platform At least one upper parking platform; each of the at least one upper parking platform is laterally movable relative to the base to be remote from or proximate to the base, each of the at least one upper parking platform being diametrically Fold or unfold at the base vertically.

Further, each of the at least one upper parking platform is movable in multiple stages relative to the base, and the upper parking platform extends completely beyond the base by the multi-level lateral movement.

Further, the multi-stage lateral sliding mechanism is mounted by a multi-stage lateral sliding mechanism mounted on the base, and the multi-stage lateral sliding mechanism can work as one of the following:

a. After controlling the horizontal sliding mechanism of the first stage to be laterally removed, the horizontal sliding mechanism of the first stage is controlled to be laterally removed;

b. simultaneously controlling the multi-stage lateral sliding mechanism to move laterally;

c. After controlling the lateral sliding mechanism of the latter stage to be laterally removed, the control first stage is laterally moved out to the sliding mechanism.

Further, each of the horizontal sliding mechanisms of the multi-stage lateral sliding mechanism is sequentially connected in series, and at least includes a first-stage lateral sliding mechanism disposed on the base and a first portion disposed on the first lateral sliding mechanism Secondary lateral slip mechanism.

Further, each of the at least one upper parking platform is provided with a safety guard device for opening and closing the emergency braking mode, and controlling the lateral displacement and the longitudinal displacement of the upper parking platform.

Further, the safety guards are installed at intervals on the lower surface of the upper parking platform, are anti-collision switches spaced apart from the upper parking platform, or/and anti-pinch switches spaced apart from the upper parking platform.

The anti-collision switch or the anti-pinch switch is one or more of a mechanical touch switch, an infrared switch, an ultrasonic switch, and an electromagnetic wave switch.

The mechanical touch-type switch may comprise a movable contact and a static contact. When the movable contact touches an obstacle, the movable contact rotates along a hinge point of the static contact, and the line is cut or connected to realize opening and closing; The infrared switch detects the distance of the obstacle by infrared rays, and when the detected distance reaches a preset threshold, cuts or closes the line to realize opening and closing; the ultrasonic switch detects the distance of the obstacle by transmitting and receiving the ultrasonic wave When the detected distance reaches a preset threshold, the circuit is cut off or connected to achieve opening and closing; the electromagnetic wave switch detects the distance of the obstacle by transmitting and receiving electromagnetic waves, and cuts off when the detected distance reaches a preset threshold. Or connect the line to achieve opening and closing.

Further, a charging structure is disposed on the bottom parking platform and/or the upper parking platform, and the charging structure is capable of charging a vehicle on the parking platform.

Further, the charging structure includes a charging head, and the charging head is provided with a flying structure, and the charging head flies to the charging plug or the socket of the vehicle through the flying structure to perform charging operation on the vehicle.

Alternatively, the charging structure is a robot having a movable mechanical arm and a charging head configured to automatically couple the charging head to a charging plug or socket of the vehicle to perform a charging operation on the vehicle.

The charging structure may be provided with a power quantity information determining circuit for collecting the power quantity information of the vehicle, determining whether the vehicle needs to be charged, and issuing a charging command when it is determined that charging is required.

The charging structure may further include a power-off control circuit for cutting off the charging circuit when collecting an operation message that the parking device enters a moving state, the vehicle is charged, or the vehicle is started.

The charging structure may further include a charging billing circuit, the charging billing circuit comprising an alternating current energy meter disposed at an input end of the charging structure, and a direct current energy meter disposed at an output end of the charging structure, the alternating current energy meter and the direct current power The meter is connected to the charging management system server.

Further, the base is provided with a first sliding slot, and the upper parking platform is mounted on the base by a first lateral sliding mechanism located in the first sliding slot and a vertical lifting mechanism located in the first sliding slot, and the vertical lifting mechanism supports The upper parking platform;

Also included is a circuit control device electrically coupled to the first lateral slip mechanism and the vertical lift mechanism for controlling lateral displacement of the first lateral slip mechanism and controlling the vertical lift mechanism Vertical displacement.

The first lateral sliding mechanism may include a motor, a power transmission mechanism and a guide rail, and the guide rail is located in the first sliding slot of the base, and the motor and the bottom parking platform are connected by the power transmission mechanism.

Preferably, the first chutes are arranged in pairs, which are symmetrically arranged on the base, and a pair of first chutes correspond to an upper parking platform.

The vertical lifting mechanism may include a first lifting rod and a second lifting rod disposed in pairs, a power transmission mechanism connected to the two lifting rods, and a motor connected to the power transmission mechanism;

One end of the first lifting rod and the second lifting rod are mounted on the first lateral sliding mechanism, and the other ends of the first lifting rod and the second lifting rod are mounted on the corresponding upper parking platform;

The motor controls the relative displacement of the ends of the two lifting rods by the power transmission mechanism, thereby controlling the upper parking platform to rise or fall.

Preferably, the first lifting rod and the second lifting rod arranged in pairs are hingedly connected to each other. Further, the mutually articulated connections are hingedly connected in the middle of the lifting rod.

Preferably, one end of the first lateral sliding mechanism is provided with a sliding hole, and the first lateral sliding mechanism One end of the corresponding upper parking platform is provided with an upper sliding hole; one end of the first lifting rod is hinged with the upper parking platform, and the other end is installed by a roller in the sliding hole of the first lateral sliding mechanism; the second lifting rod One end is hinged to the first lateral sliding mechanism, and the other end is mounted to the upper sliding hole on the upper parking platform by a roller.

Alternatively, the two ends of the first lateral sliding mechanism are respectively provided with a sliding hole, and the two ends of the upper parking platform corresponding to the first lateral sliding mechanism are respectively provided with upper sliding holes; the ends of the first and second lifting rods, The rollers are respectively mounted on the sliding hole of the first lateral sliding mechanism or the upper sliding hole on the upper parking platform, and are connected to the power transmission mechanism.

Further, the bottom parking platform can be mounted on a base that can be moved laterally relative to the base to move away from or near the base.

The lateral movement direction of the bottom parking platform may be the same or opposite to the lateral movement direction of at least one upper parking platform.

Preferably, the base is provided with a second sliding slot, and the bottom parking platform is mounted on the base by a bottom lateral sliding mechanism located in the second sliding slot, and the bottom parking platform is controlled to move laterally relative to the base by the bottom lateral sliding mechanism.

The bottom lateral sliding mechanism may include: a motor, a power transmission mechanism and a guide rail, wherein the guide rail is located in the second sliding slot of the base, and the motor and the bottom parking platform are connected by the power transmission mechanism.

Further, the bottom parking platform and/or the upper parking platform end is a curved structure or a bevel structure.

Further, at least one steering mechanism is mounted on the bottom parking platform and/or the upper parking platform for adjusting the direction of the vehicle body.

The present invention also provides a parking system consisting of the aforementioned parking device arrangement. Preferably, the parking system comprises at least one row of parking devices, the diagonal lines of the plurality of parking devices in each row are on the same straight line, or the central axes of the plurality of parking devices in each row are on the same straight line.

The present invention also provides a parking method using the foregoing parking device, wherein the parking method of the upper parking platform may include the following steps: the upper parking platform moves laterally from the initial position away from the base; the upper parking platform vertically descends to the vehicle The plane is located; after the vehicle enters the upper parking platform, the upper parking platform is vertically raised to a predetermined height; the upper parking platform moves laterally to approach the base and returns to the initial position.

The present invention adopts the above technical solutions, and has the following advantages and positive effects as compared with the prior art: (1) having a multi-layer parking platform, by providing a lateral sliding mechanism and a vertical lifting mechanism on the base, The upper parking platform can be moved horizontally and vertically with respect to the base, and the upper parking platform is stopped. The vehicle operation is independent and convenient, the bearing structure is reasonable, the operation is simple, the steel consumption is reduced, and the necessary carrying capacity is ensured, which is economical and reliable; (2) the base can also be provided with a lateral sliding to control the lateral sliding platform to slide in or out laterally. The mechanism is moved so that the bottom parking platform is not restricted by the base, and the upper and lower floors of the parking platform do not affect each other, so that the vehicle can enter and exit the parking platform; (3) by setting the vehicle steering mechanism on the parking platform, the vehicle can be driven more conveniently. In and out of the parking space, improve the user experience; (4) to achieve the extended range by setting a multi-stage series of lateral sliding mechanism, thereby increasing the lateral displacement of the upper parking platform, so that the upper parking platform is laterally removed and landed on the road surface In the upper case, there is no overlapping area with the underlying base and the parking platform, thereby reducing the influence between the upper and lower parking platforms; (5) by setting the safety protection device, the safety of the parking device operation can be improved, in an emergency situation , control the safety protection device to open and close the emergency braking mode, in order to avoid the harmful consequences caused by misuse or accident.

DRAWINGS

FIG. 1 is a schematic structural diagram of a parking device according to an embodiment of the present invention.

FIG. 2 is a schematic diagram 1 showing a layout of a plurality of parking devices in a parking system according to an embodiment of the present invention.

FIG. 3 is a second schematic diagram of the arrangement of a plurality of parking devices in a parking system according to an embodiment of the present invention.

4 is a schematic structural view of a vertical lifting mechanism according to an embodiment of the present invention.

FIG. 5 is another schematic structural diagram of a vertical lifting mechanism according to an embodiment of the present invention.

FIG. 6 is a schematic structural diagram of another three-dimensional composite parking space parking device according to an embodiment of the present invention.

FIG. 7 is a schematic structural diagram of a multi-level laterally moving parking device according to an embodiment of the present invention.

Fig. 8 is a schematic structural view of a multi-stage lateral slip mechanism in the parking device.

Figure 9 is a schematic view showing the structure of the vertical lifting mechanism in the parking device.

Fig. 10 is a schematic view showing another structure of the vertical lifting mechanism in the parking device.

FIG. 11 is a schematic structural diagram of a parking device with a safety protection device according to an embodiment of the present invention.

FIG. 12 is a schematic structural diagram of a parking device with a charging structure according to an embodiment of the present invention.

Fig. 13 is a view showing an example of the structure of a charging structure in the aforementioned parking device.

14 to FIG. 15 are schematic structural diagrams of a parking device capable of lateral movement of a bottom parking platform according to an embodiment of the present invention.

FIG. 16 is a schematic structural diagram of a steering mechanism according to an embodiment of the present invention.

FIG. 17 is a schematic structural diagram of another parking device according to an embodiment of the present invention.

The figures are as follows:

Parking device 100;

Base 110;

a bottom parking platform 120, a bottom lateral sliding mechanism 121;

Upper parking platform 130, sliding holes 131, 131a, 131b, vehicle steering mechanism 132;

Circuit control device 140;

a first lateral sliding mechanism 150, a first-stage lateral sliding mechanism 150a, a second-stage lateral sliding mechanism 150b, a sliding hole 151, 151a, 151b, rollers 152a, 152b, a power transmission mechanism 153, a motor 154;

Vertical lifting mechanism 160, lifting rods 161, 161a, 161b, rollers 162a, 162b, 162c, 162d, power transmission mechanism 163, motor 164;

Safety guard 170, anti-collision switch 171, anti-pinch switch 172;

Charging structure 200, charger 210, pylon 220, charging head 230, cable 240;

Car 300.

detailed description

The parking device, the parking system and the parking method provided by the present invention are further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that the technical features or combinations of technical features described in the following embodiments should not be considered to be isolated, and they may be combined with each other to achieve a better technical effect. In the drawings of the following embodiments, the same reference numerals are used in the drawings to represent the same features or components, and can be applied to different embodiments. Thus, once an item is defined in a drawing, it is not required to be further discussed in subsequent figures.

It should be noted that the structures, proportions, sizes, and the like shown in the drawings of the present specification are only used to cope with the contents disclosed in the specification for understanding and reading by those skilled in the art, and are not intended to limit the invention. The qualifications of the implementation, the modification of any structure, the change of the proportional relationship or the adjustment of the size, shall not fall under the technical content disclosed by the invention without affecting the efficacy and the purpose that can be achieved by the invention. Within the scope. The scope of the preferred embodiments of the invention includes additional implementations, in which the functions may be performed in a substantially simultaneous manner or in the reverse order, depending on the function in question, or in the reverse order. Embodiments of the invention will be understood by those skilled in the art.

Techniques, methods and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, the techniques, methods and apparatus should be considered as part of the authorization specification. In all of the examples shown and discussed herein, any specific values are to be construed as illustrative only and not as a limitation. Accordingly, other examples of the exemplary embodiments may have different values.

The parking platform described in the present invention may have multiple parking spaces. Because the structure is similar, the working principle is the same. The description is made by taking one parking space on each parking platform as an example. The "installation" described in the present invention should be understood broadly, and the meaning of the expression can be understood as "setting". The "slot" described in the present invention should be understood in a broad sense, and the meaning of the expression can be understood as "slide". The "motor" described in the present invention should be understood broadly, and the meaning of the expression can be understood as "electrically driven device". Further, "lateral" in the present invention means a horizontal or near horizontal direction, and "vertical" as used in the present invention means a vertical or nearly vertical direction.

Embodiment 1

FIG. 1 is a schematic structural diagram of a parking device 100 according to an embodiment of the present invention.

A parking device 100 includes a base 110 and a parking platform. The parking platform is a foldable structure, including a bottom parking platform 120, and an upper parking platform 130 mounted on the base 110 above the bottom parking platform 120; The upper parking platform 130 can be moved laterally relative to the base 110 to move away from or near the base 110, and the upper parking platform 130 can be vertically raised and lowered relative to the base 110 to be folded or unfolded.

The bottom parking platform 120 can slide laterally relative to the base 110 to move away from or near the base 110.

Taking a typical work step as an example, the parking method using the parking device 100 is as follows.

The first stage: the parking device 100 is installed in the parking area, and the entrance of the parking device 100 is parallel or perpendicular to the road. In the initial state, the parking platform is in a folded state, and the base 110, the bottom parking platform 120, and the upper parking platform 130 are stacked from bottom to top.

The second stage: the first to stop car 300 can directly enter the upper parking platform 130 to stop.

The second stage: when the second waiting car 300 needs to stop, the upper parking platform 130 is raised by the vertical lifting mechanism 160, and the second waiting car 300 enters the bottom parking platform 120 to stop.

The third stage: when the first to stop car 300 needs to leave, the upper parking platform 130 is controlled to move laterally away from the base, and then the vertical lifting mechanism 160 is controlled to lower the upper parking platform 130 to the road surface, and the first waiting car 300 leaves. The upper parking platform 130 controls the vertical lifting mechanism 160 to vertically raise the upper parking platform 130 to a predetermined height, and then controls the upper parking platform 130 to move laterally to approach the base to return to the original position.

The fourth stage: when the third to stop car 300 needs to stop, the upper parking platform 130 is controlled to move laterally away from the base, and then the vertical lifting mechanism 160 is controlled to lower the upper parking platform 130 to the road surface, and the third waiting car 300 is driven. Park into the upper parking platform 130.

The fifth stage: when the second to-be-parked car 300 needs to leave, the bottom parking platform 120 is driven out.

The sixth stage: when the fourth waiting car 300 needs to stop, the fourth waiting car 300 enters the bottom parking platform 120 to stop; or, according to the user's request, controls the bottom parking platform 120 to move laterally away from the place. The base, the fourth to-be-stopped car 300 directly drives into the bottom parking platform, which avoids the trouble of reversing the storage.

The method of parking and leaving the vehicle in the rear vehicle is similar.

When the parking device is in a non-use state, the parking platform is in a folded state, and the base 110, the bottom parking platform 120, and the upper parking platform 130 are stacked from bottom to top to facilitate storage, transfer, and transportation.

When the upper parking platform is 2 floors, including the lower upper parking platform and the upper upper parking platform, the upper and lower upper parking platforms can move laterally and vertically with respect to the base, and the lateral moving mechanism and vertical of the upper and lower upper parking platforms The lifting mechanism is independent of each other. For example, a plurality of sets of first chutes can be arranged on the base to accommodate the lateral moving mechanism and the vertical lifting mechanism of the upper parking platform of different layers, and one set of chutes corresponds to an upper parking platform. The lateral movement directions of the upper and lower upper parking platforms may be the same or opposite. The first chutes are symmetrically disposed on the base, preferably two.

Of course, the upper parking platform can be set to a structure of more than three layers as needed, and the working principle of lateral expansion and vertical lifting is similar.

With the parking system composed of the above parking device, the parking system includes at least one row of parking devices, and the plurality of parking devices in each row are arranged according to certain rules. By way of example and not limitation, for example, the longitudinal center axes of the plurality of parking devices are on the same line, and the distance between adjacent two rows of parking devices can accommodate the parking platform to fully extend.

Referring to FIG. 2, preferably, for a place where the parking area is tight, every two rows of parking devices are immediately adjacent to a parking unit, and a distance between adjacent parking units can at least accommodate the parking platform to fully extend, and multiple parking units constitute parking. The system has a compact structure and efficient use of area.

For the parking system composed of two or more parking devices, in order to ensure the simultaneous operation of multiple parking platforms, the parking space of each parking device is as much as possible, for example, the diagonal of multiple parking devices in each row can be Located on the same line, as shown in Figure 3. In this way, each of the parking devices is provided on all four sides, and the plurality of parking platforms of the parking device can be laterally removed and moved in two directions, so that multiple vehicles enter and leave the parking device at the same time, by way of example and not limitation. For example, when the parking device includes two upper parking platforms, the second and third platforms can be controlled to be laterally moved out and moved in opposite directions, so that the parking function is realized independently and quickly.

With continued reference to FIG. 1, the parking device 100 further includes a circuit control device 140, and a first lateral slip mechanism 150 and a vertical lift mechanism 160 disposed between the upper parking platform 130 and the base 110. The base 110 is disposed on the support surface, and the support surface may be a ground, a floor or other column and plate structure for supporting the parking device 100; and the bottom parking platform 120 is mounted on the base 110.

The base 110 is symmetrically disposed with two first sliding slots, each of which is provided with a lateral sliding mechanism and a vertical lifting mechanism. The upper parking platform 130 passes through the first lateral sliding in the first sliding slot. The shifting mechanism and the vertical lifting mechanism located in the first chute are mounted on the base 110, and the vertical lifting mechanism supports the upper parking platform. The sliding groove is generally understood to be a slide track according to the requirements of the present invention. By way of example and not limitation, it may be a concave structure, a planar structure, or a convex structure, etc., as long as it can assist in achieving sliding and/or Or scroll function.

The first lateral slip mechanism 150 is mounted in a first chute on the base 110, and the vertical elevating mechanism 160 is mounted on the first lateral slip mechanism 150. Preferably, in the folded state, the base 110, the bottom parking platform 120 and the upper parking platform 130 are stacked together from bottom to top, and the first lateral sliding mechanism and the vertical lifting mechanism are completely accommodated in the first sliding slot. In order to ensure that the upper parking platform 130 is in contact with the lower bottom parking platform and/or the base.

The circuit control device 140 is electrically coupled to the first lateral slip mechanism 150 and the vertical lift mechanism 160 for controlling the lateral displacement of the first lateral slip mechanism 150 and controlling the vertical displacement of the vertical lift mechanism 160.

Preferably, in order to ensure the bearing capacity and stability of the vertical lifting mechanism for supporting, the vertical lifting mechanism 160 may include two lifting rods 161a, 161b hinged to each other in the middle, and a power transmission mechanism 163 and a lifting rod 161. The motor 164 is connected at one end; the motor 164 controls the relative displacement of the ends of the two lifting rods 161a, 161b through the power transmission mechanism 163, thereby controlling the upper parking platform 130 to rise or fall.

The bottom parking platform 120 of the parking device 100 operates in such a manner that the upper parking platform 130 is raised by the vertical lifting mechanism 160, and the automobile 300 enters the bottom parking platform 120. Of course, when the parking device 100 is disposed parallel to the road, the automobile 300 can be stopped by the side parking mode on the bottom parking platform 120; when the parking device 100 is disposed perpendicular to the road, the automobile 300 can be driven in by way of reverse parking.

The upper parking platform 130 of the parking device 100 operates in such a manner that the circuit control device 140 controls the first lateral sliding mechanism 150 to laterally move out, and then controls the vertical lifting mechanism 160 to lower the upper parking platform 130 to the supporting surface, and waits for the automobile 300 to enter the upper portion. On the parking platform 130, the vertical lifting mechanism 160 is controlled to raise the upper parking platform 130 to a certain height, and then the first lateral sliding mechanism 150 is controlled to drive the upper parking platform 130 to move laterally back.

Wherein, the circuit control device 140 can include a control panel and wires. The control panel is provided with a power switch, a lateral shifting and shifting switch of the first lateral sliding mechanism 150, a vertical ascending and descending switch of the vertical lifting mechanism 160, and the like. Of course, when other lateral slip mechanisms and vehicle steering mechanisms are provided, the shifting and shifting switches of other lateral slip mechanisms, as well as the steering switches of the vehicle steering mechanism, are also included. Each switch The wires are connected to corresponding power sources, motors, and the like. Circuit control device 140 may also include remote signal receiving devices that receive contactless operations from the user, such as infrared signals, remote network control signals, etc., to enhance the user experience.

The motor in the present invention generally refers to an electric drive device, including a motor drive device, a hydraulic drive device, or other types of drive devices, as long as the drive function in the present invention can be satisfied.

4 and 5 are schematic structural views of two embodiments of the vertical lifting mechanism 160.

Referring to Figure 4, the vertical lifting mechanism 160 includes two lifting rods 161a, 161b that are hinged to each other in the middle. The lower end of the lifting rod 161a is hinged to the first lateral sliding mechanism 150. The upper end of the lifting rod 161a is provided with a roller 162a. The roller 162a is located in the sliding hole 131. The sliding hole 131 is disposed on the upper parking platform 130. The upper end of the 161b is hinged to the upper parking platform 130. The lower end of the lifting rod 161b is provided with a roller 162b. The roller 162b is located in the sliding hole 151. The sliding hole 151 is disposed on the first lateral sliding mechanism 150.

The upper end of the lifting rod 161a is connected to a motor 164 via a power transmission mechanism 163. The connection mode of the power transmission mechanism 163 and the motor 164 can be selected as a link type or a gear mesh type. The vertical lifting mechanism 160 operates in such a manner that the motor 164 drives the power transmission mechanism 163, and the traction roller 162a slides in the sliding hole 131; when the roller 162a slides so that the upper ends of the 161a, 161b are close to each other, the vertical lifting mechanism 160 drives the upper parking. The platform 130 is raised; otherwise, the vertical lifting mechanism 160 drives the upper parking platform 130 to descend.

Referring to FIG. 5, the vertical lifting mechanism 160 has the same working principle as that in FIG. 4, and the structure is similar, except that the vertical lifting mechanism 160 includes four rollers 162a, 162b, 162c, and 162d disposed on the upper parking platform. Of the slide holes 131a, 131b on the 130 or the slide holes 151a, 151b on the first lateral slip mechanism 150, the motor 164 is connected to the rollers 162a, 162c via the power transmission mechanism 163, respectively. The advantage of this configuration is that the rise and fall speeds of the upper parking platform 130 are twice as fast as shown in Figure 4 with the same motor speed.

It should be noted that the motors 164 in FIG. 4 and FIG. 5 are all disposed on the upper parking platform 130. Of course, the motor 164 can also be disposed on the first lateral sliding mechanism 150, and the principle is the same.

Referring to FIG. 6, a schematic structural view of the first lateral sliding mechanism 150 with the base 110 and the vertical lifting mechanism 160 is connected.

The vertical lifting mechanism 160 in Fig. 6 is identical to that shown in Fig. 4. The bottom of the first lateral sliding mechanism 150 is provided with rollers 152a, 152b, wherein the roller 152a is laterally movable along the sliding hole on the base 110, and the roller 152b is disposed on the supporting surface. The first lateral slip mechanism 150 is coupled to a motor 154 via a power transmission mechanism 153 Pick up. The working principle is that the motor 154 pulls the first lateral sliding mechanism 150 laterally through the power transmission mechanism 153 to drive the lateral movement of the upper parking platform 130.

Wherein, the end portions of the bottom parking platform 120 and the upper parking platform 130 at the connection with the support surface may be arranged in a curved structure or a sloped structure to facilitate the smooth driving of the automobile 300 into and out of the parking space.

It should be noted that the lifting structure composed of the rollers 162a and 162c and the sliding holes 131a and 131b between the lifting rods 161a and 161b of the vertical lifting mechanism 160 and the upper parking platform 130 may be replaced with another structure. By way of example and not limitation, for example, a horizontal sliding bar is disposed on the upper parking platform 130, and a sliding sleeve is disposed outside the sliding bar. The end of the lifting rod 161 is hingedly disposed with the sliding sleeve, and the sliding sleeve moves horizontally along the sliding rod to adjust the lifting rod 161a, The relative displacement of the end of 161b, thereby achieving the lifting operation of the upper parking platform 130.

Embodiment 2

Referring to FIG. 7 , in another embodiment of the present invention, an extended program parking device 100 is provided. The upper parking platform 130 of the parking device 100 can be horizontally moved relative to the base to increase the upper parking platform. Lateral displacement.

The parking device 100 includes a base 110, a bottom parking platform 120, an upper parking platform 130, and a circuit control device (not shown). The base 110 is disposed on the support surface, and the support surface may be a ground floor, a floor floor or other column and plate structure for supporting the parking device 100.

The bottom parking platform 120 is disposed on the base 110 for parking the automobile 200; the upper parking platform 130 is located above the bottom parking platform 120. Between the base 110 and the upper parking platform 130, a multi-stage lateral slip mechanism and a vertical lift mechanism 160 are provided.

In this embodiment, the multi-stage lateral slip mechanism may include a first-stage lateral slip mechanism 150a and a second-stage lateral slip mechanism 150b. Wherein, the first-stage lateral sliding mechanism 150a is disposed on the base 110, the second-stage lateral sliding mechanism 150b is disposed on the first-stage lateral sliding mechanism 150a; and the vertical lifting mechanism 160 is disposed in the second-stage lateral sliding The mechanism 150b is moved.

The circuit control device 140 is electrically connected to the first stage lateral sliding mechanism 150a, the second stage lateral sliding mechanism 150b and the vertical lifting mechanism 160 for controlling the first stage lateral sliding mechanism 150a and the second level lateral direction. The lateral displacement of the slip mechanism 150b and the vertical displacement of the vertical lift mechanism 160 are controlled.

The technical solution of the embodiment has the following advantages: by providing the multi-stage lateral sliding mechanism 150, the lateral displacement of the upper parking platform 130 is extended, and the upper parking platform 130 is completely removed from the upper side of the bottom parking platform 120, and is descended on the support. In the case of the face, there is no overlapping area with the bottom parking platform 120, thereby reducing the influence between the upper parking platform 130 and the lower parking platform 120.

Wherein, the bottom parking platform 120 of the extended program parking device 100 works by: vertical lifting The mechanism 160 raises the upper parking platform 130 and the car 200 enters the bottom parking platform 120. Of course, when the parking device 100 is disposed parallel to the road, the automobile 200 can be stopped by the side parking mode on the bottom parking platform 120; when the parking device 100 is disposed perpendicular to the road, the automobile 200 can be driven in by way of reverse parking.

The working mode of the upper parking platform 130 of the parking device 100 is generally: (1) the circuit control device 140 controls the multi-level lateral sliding mechanism to laterally move out, and (2) the circuit control device 140 controls the vertical lifting mechanism 160 to move the upper parking platform. 130 is lowered to the support surface, (3) the car 200 is driven into the upper parking platform 130, the circuit control device 140 controls the vertical lifting mechanism 160 to raise the upper parking platform 130 to a certain height, and (4) the circuit control device 140 controls the multi-level The lateral slip mechanism drives the upper parking platform 130 to move laterally back.

Wherein, the multi-stage lateral slip mechanism comprises at least two stages, namely a first stage lateral slip mechanism 150a and a second stage lateral slip mechanism 150b. Of course, it can also include level 3 and above, but the principle is the same, and only the second level is taken as an example.

The working mode of the multi-stage lateral sliding mechanism when moving laterally is as follows: a. The first-stage lateral sliding mechanism is laterally removed, and then the second-level lateral sliding mechanism is laterally removed; b. The first-level lateral sliding mechanism The second-stage lateral sliding mechanism is simultaneously removed laterally; c. The second-stage lateral sliding mechanism is laterally removed, and then the first-stage lateral sliding mechanism is laterally removed. The multi-stage lateral sliding mechanism is opposite to the lateral movement.

The circuit control device 140 may employ the same or similar structure as the foregoing embodiments, and details are not described herein.

In a preferred embodiment, as shown in FIG. 8, the vertical lifting mechanism 160 includes two lifting rods 161a, 161b that are hinged to each other in the middle, and the multi-stage lateral sliding mechanism may include a first-stage lateral sliding mechanism 150a and The second stage lateral slip mechanism 150b. The first stage lateral sliding mechanism 150a is disposed on the base 110, the second stage lateral sliding mechanism 150b is disposed on the first stage lateral sliding mechanism 150a; and the vertical lifting mechanism 160 is disposed on the second stage lateral sliding mechanism 150b.

9 and 10 are schematic structural views of two embodiments of the vertical lifting mechanism 160.

Referring to Figure 9, the vertical lifting mechanism 160 includes two lifting rods 161a, 161b that are hinged to each other in the middle. The lower end of the lifting rod 161a is hinged to the second-stage lateral sliding mechanism 150b. The upper end of the lifting rod 161a is provided with a roller 162a. The roller 162a is located in the sliding hole 131. The sliding hole 131 is disposed on the upper parking platform 130. The upper end of the rod 161b is hinged to the upper parking platform 130. The lower end of the lifting rod 161b is provided with a roller 162b. The roller 162b is located in the sliding hole 151. The sliding hole 151 is disposed in the second-stage lateral sliding mechanism 150b.

The upper end of the lifting rod 161a is connected to a motor 164 via a power transmission mechanism 163. Among them, through The connection mode of the power transmission mechanism 163 and the motor 164 can be selected as a link type or a gear mesh type. The vertical lifting mechanism 160 operates in such a manner that the motor 164 drives the power transmission mechanism 163, and the traction roller 162a slides in the sliding hole 131; when the roller 162a slides so that the upper ends of the 161a, 161b are close to each other, the vertical lifting mechanism 160 drives the upper parking. The platform 130 is raised; otherwise, the vertical lifting mechanism 160 drives the upper parking platform 130 to descend.

Referring to FIG. 10, the vertical lifting mechanism 160 has the same working principle as that in FIG. 9, and the structure is similar, except that the vertical lifting mechanism 160 includes four rollers 162a, 162b, 162c, and 162d disposed on the upper parking platform. Of the slide holes 131a, 131b on the 130 or the slide holes 151a, 151b on the second stage lateral slip mechanism 150b, the motor 164 is connected to the rollers 162a, 162c via the power transmission mechanism 163, respectively. The advantage of this configuration is that the up and down speed of the upper parking platform 130 is twice as fast as shown in Figure 9 with the same motor speed.

It should be noted that the motors 164 in FIG. 9 and FIG. 10 are all disposed on the upper parking platform 130. Of course, the motor 164 can also be disposed on the second-stage lateral sliding mechanism 150b. The principle is the same and will not be described again.

In the above embodiment, the end portions of the lifting rod 161 are connected by the supporting structure of the pulley and the sliding slot. Of course, the sliding rod can be disposed on the upper parking platform, and the sliding sleeve is disposed outside the sliding rod to make the end of the lifting rod 161 The joint is hinged on the sliding sleeve, and the connection of the lifting rod 161 to the upper parking platform 130 or the second-stage lateral sliding mechanism 150b can also be well realized.

It should be noted that, in the embodiment, by way of example and not limitation, the first-stage lateral sliding mechanism 150a and the second-stage lateral sliding mechanism 150b are connected to the motor through the power transmission mechanism, thereby realizing the lateral movement thereof. .

In a preferred embodiment, the ends of the bottom parking platform 120 and the upper parking platform 130 are disposed at a joint with the support surface, and are arranged in a curved structure or a sloped structure to facilitate the smooth driving of the vehicle into and out of the parking space.

Embodiment 3

Referring to FIG. 11, in another embodiment of the present invention, a parking device 100 having a safety guard is provided. The embodiment is different from the above embodiment in that a safety guard is disposed on the parking device 100. By setting up safety guards and opening and closing the emergency brake mode, the safety of the parking device can be improved to avoid the harmful consequences caused by misoperation or accident.

The safety protection type parking device 100 includes a base 110, a bottom parking platform 120, at least one upper parking platform 130, and a circuit control device 140. The base 110 is disposed on a support surface, and the support surface may be a ground, a floor or other column and plate structure for supporting the parking system 100; the bottom parking platform 120 is disposed on the base 110 for parking the vehicle; Upper parking platform 130 is located at the bottom parking Above the platform 120.

Between the base 110 and the upper parking platform 130, a first lateral slip mechanism 150 and a longitudinal lift mechanism 160 are provided. The first lateral sliding mechanism 150 is disposed on the base 110, and the longitudinal lifting mechanism 160 is disposed on the first lateral sliding mechanism 150.

Referring to FIG. 11, a safety guard 170 is disposed at a lower surface of the upper parking platform 130, that is, a side corresponding to the bottom parking platform 120. The safety guard 170 is electrically coupled to the circuit control device 140 for opening and closing the emergency braking mode, controlling the lateral displacement of the first lateral slip mechanism 150, and controlling the longitudinal displacement of the longitudinal lifting mechanism 160.

By way of example and not limitation, for example, during operation of the upper parking platform 130 to land and/or extend, the safety guard 170 detects a situation under the upper parking platform on a road or parking platform below the upper parking platform 130. When a vehicle is parked or a child is present, the safety guard 170 determines that the scene is an emergency, activates the emergency braking mode, and stops the landing of the upper parking platform 130 by the circuit control device 140 connected to the safety guard 170. / or extend to avoid injury to the vehicle or child. When the hazard is removed, the safety guard 170 can close the emergency braking mode and enter the normal operating mode, and the upper parking platform continues the aforementioned landing and/or extension operations.

The operation of turning off the emergency braking mode can be intelligently and automatically operated by the safety protection device, or by manual remote operation or on-site operation.

With continued reference to FIG. 11, the safety guard 170 can include an anti-collision switch 171 spaced around the upper parking platform and a anti-pinch switch 172 spaced from the upper parking platform.

The anti-collision switch 171 can be the following: (1) a mechanical touch switch, such as a touch switch including a movable contact and a static contact, when the movable contact touches an obstacle, the movable contact follows and touches The hinge point of the head rotates to cut or close the circuit, interrupting the operation of the upper lateral sliding mechanism 150 or the longitudinal lifting mechanism 160 by the circuit control device 140; or a spring-type touch switch, adjusting the switch by the expansion and contraction of the spring (2) Infrared anti-collision switch, the distance of the obstacle is detected by infrared rays, when the preset threshold is reached, the switch is automatically opened and closed; (3) the ultrasonic switch is detected by the transmission and reception of the ultrasonic wave. The distance of the obstacle, when the preset threshold is reached, automatically realizes the opening and closing of the switch; (4) the electromagnetic wave switch detects the distance of the obstacle through the emission and reception of the electromagnetic wave, and automatically realizes when the preset threshold is reached. The opening and closing of the switch. The anti-pinch switch 172 is similar to the anti-collision switch 171.

Embodiment 4

Referring to FIG. 12, in another embodiment of the present invention, a parking device 100 having a charging structure is provided. The embodiment is different from the above embodiment in that the parking device 100 or the parking device 100 is adjacent to The charging structure is set in the near position. The charging operation can be performed on the vehicle on the parking device 100 by providing the charging structure.

A parking device 100 having a charging function includes a base 110 and a parking platform. The parking platform is a foldable structure, including a bottom parking platform 120, and at least one upper parking platform 130 mounted on the base 110 above the bottom parking platform 120.

Each of the at least one upper parking platform 130 can be moved laterally relative to the base 110 to move away from or near the base 110 and can be vertically raised and lowered relative to the base 110 for folding or unfolding.

The parking platform is provided with a charging structure 200 for performing a charging operation on a vehicle on the parking platform.

The parking device 100 further includes a circuit control device 140, and a first lateral slip mechanism 150 and a vertical lift mechanism 160 disposed between the upper parking platform 130 and the base 110.

The base 110 is disposed on the support surface, and the support surface may be a ground floor, a floor floor or other column and plate structure for supporting the parking device 100.

The bottom parking platform 120 can be defined by the base 110 as a support surface area, that is, directly as a support surface. The bottom parking platform 120 may also be a solid platen structure mounted on the base 110.

The base 110 is symmetrically disposed with two first sliding slots, and each of the first sliding slots is provided with a lateral sliding mechanism and a vertical lifting mechanism. The upper parking platform 130 passes through the first one located in the first sliding slot. A lateral slip mechanism and a vertical lift mechanism located within the first chute are mounted on the base 110, and a vertical lift mechanism supports the upper parking platform. The first lateral slip mechanism 150 is mounted in a first chute on the base 110, and the vertical elevating mechanism 160 is mounted on the first lateral slip mechanism 150.

Referring to FIG. 13 , the charging structure 200 may generally include a charger 210 (or a charging station, a charging station), a pylon 220 , a charging head 230 , and a cable 240 . The charging structure 200 can include two sets of output ends, one set of output ends connected to the vehicle charging interface, and the other type of output end connected to the battery module charging interface. By way of example and not limitation, for example, a group charges the entire electric vehicle, the interface voltage is generally 400V; a group charges the battery module, and the interface voltage is generally 48V.

A power supply is provided in the charger 210, and the power supply is a structure that can be electrically connected to the power grid, which can extract power from the power grid or power generation equipment (such as a solar power generation device, a wind power generation device, etc.) and can be charged. Equipment. The manner in which the power supply extracts electrical energy from the power grid can generally transmit electrical energy in the electrical network to the power supply by means of wires. The structure of the power supply, by way of example and not limitation, may be a box structure.

The charging head 230 is a connection device connecting the vehicle charging interface and the power supply. After the charging head is connected with the vehicle charging interface, charging can be realized. The structure of the charging head is generally related to the type of the vehicle and the charging current. The charging head can generally include a charging head body and a charging connector. The charging head body is connected to a cable (wire) through a cable connector.

The pylon 220 is disposed on the charger 210 and can be used to suspend the charging head 230 and/or the cable 240. Of course, a display light can also be disposed on the charger 210, which can be used to display the working state of the charging head. By way of example and not limitation, such as when the charging head is in the process of charging, the indicator light is red; in the case of a vehicle full, the indicator light is green; when the charging head is in an idle state, it is not lit.

By way of example, the charging structure can be a flying smart charging structure. Specifically, the charging head is provided with a flight structure. When it is detected that the vehicle needs to be charged, the charging head flies to the charging plug or the socket of the vehicle through the flight structure to perform charging operation on the vehicle. Specifically, the charging head may include a charging head member, a flying structure, and a cable connector, and the cable connector connects the charging head member and the cable. The charging head unit may include a charging head body and a charging connector. The flight structure may include a flight wing and a flight power unit.

By way of example, charging structure 230 is a robotic smart charging structure. In particular operation, the robot may have a movable robotic arm and a charging head configured to automatically couple the charging head to a charging plug or socket of the vehicle to perform a charging operation on the vehicle.

When it is necessary to charge the battery, the robotic arm of the robot can intelligently insert the charging head into the charging plug or socket of the vehicle, communicate with the power transmission circuit, and transfer the electrical energy from the power source to the vehicle battery. In particular, the charging head can include a specially constructed plug having a plurality of electrical contacts, wherein the electrical contacts are designed to couple with similar contacts on the vehicle. The contacts can be selectively energized to transfer electrical energy from the power source to the vehicle and/or vehicle battery. A charging unit can also be provided between the charging head and the power source. The charging unit can be coupled to an external power source (eg, grid power, rooftop mounted solar cells, etc.) via a power cord. The charging unit can be configured to provide a direct current (DC) power source or to provide an alternating current (AC) power source, wherein the energy provided can include one or more different voltages/phases. Depending on the nature of the external power source, the charging unit, and the power capacity of the vehicle, the charging unit can include a converter/converter to provide the vehicle with a properly regulated, rectified, and/or filtered AC or DC power supply.

The flying intelligent charging structure and the robot intelligent charging structure may further be provided with a power quantity information determining circuit for collecting power information of the vehicle and determining whether the vehicle needs to be charged; and in the case of determining that charging is required, issuing Charging instruction. Specifically, the charging structure may be equipped with a power detecting head, and the power detecting head is used to directly or indirectly contact the positive and negative electrodes of the battery to obtain the battery power information. Obtaining vehicle battery power information, as well as other information about the vehicle battery, such as real-time voltage, Current, temperature, identification information, number of times of charging, charging time and/or charging amount information, etc.

In order to facilitate the precise flight of the charging head to the location of the vehicle, the charging structure is further provided with an identification unit. The identification unit identifies and determines the location of the vehicle by acquiring image information and/or audio information, or acquires the location of the vehicle by wireless positioning.

In view of the fact that the charging head needs to be accurately inserted into the charging interface of the vehicle, the charging head is also provided with an interface positioning unit that acquires the charging plug or socket position information of the vehicle. After the interface positioning unit acquires the position information of the charging plug or the socket of the vehicle, the charging connector and the charging plug or the socket are connected through the vehicle fixing structure and the charging interface embedded structure provided on the charging head.

The vehicle fixing structure is for fixing the charging head to the vehicle. By way of example and not limitation, such as a suction cup or a fixed jaw that can be attached to the vehicle, or a rotary snap or retaining jaw that can be secured to the outer edge of the charging interface.

The charging interface is embedded in a structure for connecting a charging connector of the charging head with a charging plug or socket of the vehicle. By way of example and not limitation, such as a telescoping element or a foldable element mounted on a charging interface, after the charging connector is aligned with the position of the charging plug or socket, the extension of the telescopic element or the foldable element is controlled to insert the charging connector into the charging device. Connectivity is achieved in the plug or socket. The transmission mode of electric energy can be either wired transmission or wireless transmission.

For example, the charging structure further includes a power-off control circuit for cutting off the charging circuit when collecting an operation message that the parking device enters a moving state, the vehicle is charged, or the vehicle is started. The parking device enters a moving state, and includes a state in which the parking device as a whole moves and the parking platform on the parking device moves.

The parking device may further include a charging billing circuit. The charging billing circuit includes an alternating current energy meter disposed at an input end of the charging structure and a direct current power meter disposed at an output end of the charging structure, wherein the alternating current energy meter and the direct current energy meter are connected to the charging management system server.

Embodiment 5

FIG. 14 is a schematic structural diagram of a parking device 100 for a three-dimensional composite parking space according to an embodiment of the present invention. This embodiment is similar to the first embodiment except that the bottom parking platform 120 is disposed on the base 110 through the bottom lateral sliding mechanism 121. The bottom lateral slip mechanism 121 is similar in structure to the first lateral slip mechanism 150. Preferably, the base 110 is provided with a second sliding slot, and the bottom parking platform 120 is mounted on the base through a bottom lateral sliding mechanism 121 located in the second sliding slot, and the bottom parking platform is controlled by the bottom lateral sliding mechanism 121 relative to the base. Move horizontally.

The operation mode of the bottom lateral sliding mechanism 121 is as follows: Referring to FIG. 15, the bottom lateral sliding mechanism 121 The bottom parking platform 120 is moved laterally, and the automobile 300 directly drives the bottom parking platform 120, and then the bottom lateral sliding mechanism 121 drives the bottom parking platform 120 to move laterally. The advantage of the first embodiment is that the bottom parking platform 120 can be laterally removed by providing the bottom lateral sliding mechanism 121, and the automobile 300 can directly open the bottom parking platform 120 without stopping by the side parking mode, which simplifies. The difficulty of parking optimizes the user experience.

Embodiment 6

FIG. 16 is a schematic structural diagram of a parking device 100 for a three-dimensional composite parking space according to an embodiment of the present invention. This embodiment is similar to the fifth embodiment except that the upper parking platform 130 includes a steering mechanism 132. When the automobile 300 enters the upper parking platform 130, the direction of the automobile 300 can be adjusted by the vehicle steering mechanism 132, usually The car 300 is rotated 90 degrees clockwise or counterclockwise.

As can be seen from daily life, the length of the automobile 300 is usually about 2.5 times its width. For example, the length of the automobile 300 is 4.8 m and the width is 1.8 m. Therefore, when the parking device 100 of the three-dimensional composite parking space is perpendicular to the road surface, the ratio is parallel to For pavement settings, stop at least double the number of cars 300. The advantage of providing the vehicle steering mechanism 132 is that the parking device 100 of the three-dimensional composite parking space can be placed perpendicular to the road surface to facilitate the entry of the vehicle into the upper parking platform 130.

Of course, when the bottom parking platform 120 is provided with the bottom lateral sliding mechanism 121, and when the parking device is disposed perpendicular to the road, the vehicle steering mechanism 132 may also be disposed on the bottom parking platform 120. After the bottom lateral sliding mechanism 121 drives the bottom parking platform 120 to move laterally, the automobile 300 enters the bottom parking platform 120, and then rotates the vehicle body direction of the automobile 300 through the vehicle steering mechanism 132, and then the bottom lateral sliding mechanism 121 drives the bottom parking platform. 120 is moved laterally. By setting the bottom lateral slip mechanism 121 and the vehicle steering mechanism 132, the operation of the user to reverse the storage is reduced, and the user experience is optimized.

It should be noted that the vertical lifting mechanism of the parking device 100 in the above referenced drawings is disposed at the short side position of the parking device 100; the above setting manner is by way of example and not limitation, and in actual operation, the vertical direction The lifting mechanism can also be disposed at the long side position of the parking device 100. Referring to the example shown in FIG. 17, the vertical lifting structure 160 is disposed on the long side of the parking device 100. Accordingly, the first lateral sliding mechanism 150 may be disposed along the long side of the parking platform of the parking device 100.

In the above description, the disclosure of the present invention is not intended to limit itself to these aspects. Rather, the components may be selectively and operatively combined in any number within the scope of the present disclosure. In addition, terms such as "including", "comprising", and "having" are meant to be construed as inclusive or inclusive, rather than exclusive or closed, unless they are specifically defined to the contrary. All technical, scientific, or other terms are understood by those skilled in the art unless It is limited to the opposite meaning. Common terms found in the dictionary should not be interpreted as too ideal or too practical in the context of the relevant technical documentation, unless the disclosure explicitly defines it as such. Any changes and modifications made by those skilled in the art in light of the above disclosure are intended to be included within the scope of the appended claims.

Claims (30)

1. A parking device includes a base and a parking platform, and is characterized by:

   The parking platform is a foldable structure, including a bottom parking platform mounted on the base, and at least one upper parking platform mounted on the base above the bottom parking platform;

   Each of the at least one upper parking platform is laterally movable relative to the base to be remote from or proximate to the base, each of the at least one upper parking platform being vertically liftable relative to the base for folding or Expand.
2. The parking apparatus according to claim 1, wherein each of said at least one upper parking platform is laterally movable with respect to the base, and said upper parking platform is fully extended by said multi-level lateral movement Out of the base.
3. The parking device according to claim 2, wherein the multi-stage lateral sliding mechanism is operated by a multi-stage lateral sliding mechanism mounted on the base, and the multi-stage lateral sliding mechanism operates in one of the following manners:

   a. After controlling the horizontal sliding mechanism of the first stage to be laterally removed, the horizontal sliding mechanism of the first stage is controlled to be laterally removed;

   b. simultaneously controlling the multi-stage lateral sliding mechanism to move laterally;

   c. After controlling the lateral sliding mechanism of the latter stage to be laterally removed, the control first stage is laterally moved out to the sliding mechanism.
4. The parking device according to claim 3, wherein each of the horizontal sliding mechanisms of the multi-stage lateral sliding mechanism is sequentially connected in series, and at least includes a first-stage lateral sliding mechanism and a setting disposed on the base a second stage lateral slip mechanism on the first stage lateral slip mechanism.
5. The parking device according to claim 1 or 2, wherein each of the at least one upper parking platform is provided with a safety guard device for opening and closing the emergency braking mode. The lateral displacement and longitudinal displacement of the upper parking platform are controlled.
6. The parking device according to claim 5, wherein the safety guard is installed at a lower surface of the upper parking platform at intervals, and is a collision avoidance switch disposed at intervals around the upper parking platform, or/and is spaced apart from the Anti-pinch switch for the upper parking platform.
7. The parking device according to claim 6, wherein the anti-collision switch or the anti-pinch switch is one or more of a mechanical touch switch, an infrared switch, an ultrasonic switch, and an electromagnetic wave switch.
8. The parking device according to claim 7, wherein said mechanical touch switch The movable contact and the static contact are included, and when the movable contact touches the obstacle, the movable contact rotates along the hinge point of the static contact, cuts off or closes the line to realize opening and closing; the infrared switch is detected by infrared rays. The distance of the obstacle, when the detected distance reaches a preset threshold, the circuit is cut off or connected to realize the opening and closing; the ultrasonic switch detects the distance of the obstacle through the transmission and reception of the ultrasonic wave, when the detected distance reaches the preset At the threshold value, the circuit is cut off or connected to realize the opening and closing; the electromagnetic wave switch detects the distance of the obstacle through the emission and reception of the electromagnetic wave, and when the detected distance reaches a preset threshold, the circuit is cut off or connected to realize the opening and closing.
9. The parking device according to claim 1 or 2, characterized in that the bottom parking platform and/or the upper parking platform are provided with a charging structure, and the charging structure is capable of charging a vehicle on each parking platform.
10. The parking device according to claim 9, wherein the charging structure comprises a charging head, and the charging head is provided with a flying structure, and the charging head flies to the charging plug or the socket of the vehicle through the flying structure to perform charging operation on the vehicle.
11. The parking apparatus according to claim 9, wherein said charging structure is a robot having a movable mechanical arm and a charging head, said mechanical arm being configured to automatically couple the charging head to the charging of the vehicle Plug or socket to charge the vehicle.
12. The parking device according to claim 9, wherein the charging structure is provided with a power amount information determining circuit for collecting power information of the vehicle, and determining whether the vehicle needs to be charged, and determining that charging is required. The charging command is issued.
13. The parking device according to claim 9, wherein the charging structure comprises a power-off control circuit for cutting off the charging circuit when an operation message of the parking device entering the moving state, the vehicle charging completion or the vehicle starting is collected. .
14. The parking apparatus according to claim 9, wherein said charging structure further comprises a charging billing circuit, said charging billing circuit comprising an alternating current energy meter disposed at an input end of the charging structure and a direct current set at an output end of the charging structure The meter can be connected, and the AC energy meter and the DC energy meter are connected to the charging management system server.
15. The parking device according to claim 1, wherein the base is provided with a first sliding slot, and the upper parking platform passes through the first lateral sliding mechanism located in the first sliding slot and the vertical direction in the first sliding slot The lifting mechanism is mounted on the base, and the vertical lifting mechanism supports the upper parking platform;

    Also included is a circuit control device electrically coupled to the first lateral slip mechanism and the vertical lift mechanism for controlling lateral displacement of the first lateral slip mechanism and controlling vertical direction of the vertical lift mechanism Displacement.
16. The parking device according to claim 15, wherein the first lateral slip mechanism comprises a motor, a power transmission mechanism and a guide rail, and the guide rail is located in the first chute of the base, and the motor and the bottom parking platform are connected by the power transmission mechanism.
17. The parking device according to claim 15, wherein the first chutes are disposed in pairs, which are symmetrically arranged on the base, and a pair of first chutes correspond to an upper parking platform.
18. The parking device according to claim 15, wherein said vertical lifting mechanism comprises a first lifting rod and a second lifting rod disposed in pairs, a power transmission mechanism connected to the two lifting rods, and a power transmission mechanism Motor

    One end of the first lifting rod and the second lifting rod are mounted on the first lateral sliding mechanism, and the other ends of the first lifting rod and the second lifting rod are mounted on the corresponding upper parking platform;

    The motor controls the relative displacement of the ends of the two lifting rods by the power transmission mechanism, thereby controlling the upper parking platform to rise or fall.
19. The parking device according to claim 18, wherein the first lifting rod and the second lifting rod disposed in pairs are hingedly connected to each other.
20. A parking device according to claim 19, wherein said mutually articulated connection is hingedly connected in the middle of the lifting rod.
21. The parking device according to claim 15, wherein one end of the first lateral sliding mechanism is provided with a sliding hole, and one end of the upper parking platform corresponding to the first lateral sliding mechanism is provided with an upper sliding hole; One end of a lifting rod is hinged to the upper parking platform, and the other end is mounted in a sliding hole of the first lateral sliding mechanism by a roller; one end of the second lifting rod is hinged with the first lateral sliding mechanism, and the other One end is mounted to the upper slide hole on the upper parking platform by a roller.
22. The parking device according to claim 15, wherein the two ends of the first lateral sliding mechanism are respectively provided with a sliding hole, and the two ends of the upper parking platform corresponding to the first horizontal sliding mechanism are respectively provided with an upper sliding hole The ends of the first and second lifting rods are respectively mounted on the sliding hole of the first lateral sliding mechanism or the upper sliding hole on the upper parking platform by rollers, and are connected with the power transmission mechanism connection.
23. The parking apparatus of claim 1 wherein said bottom parking platform is laterally movable relative to the base to move away from or near said base.
24. The parking apparatus according to claim 23, wherein the lateral movement direction of the bottom parking platform is the same as or opposite to the lateral movement direction of the at least one upper parking platform.
25. The parking device according to claim 23, wherein the base is provided with a second sliding slot, and the bottom parking platform is mounted on the base through a bottom lateral sliding mechanism located in the second sliding slot, through the bottom A lateral slip mechanism controls the bottom parking platform to move laterally relative to the base.
26. The parking device according to claim 25, wherein the bottom lateral sliding mechanism comprises a motor, a power transmission mechanism and a guide rail, wherein the guide rail is located in the second sliding slot of the base, and the motor and the bottom parking platform are connected by the power transmission mechanism. .
27. The parking device according to claim 1 or 23, characterized in that the bottom parking platform and/or the upper parking platform end is a curved surface structure or a bevel structure.
28. The parking device according to claim 1 or 23, characterized in that at least one steering mechanism is mounted on the bottom parking platform and/or the upper parking platform for adjusting the direction of the vehicle body.
29. A parking system, characterized in that: the parking system is composed of the parking device arrangement according to claim 1, the parking system comprises at least one row of parking devices, and the diagonal lines of the plurality of parking devices in each row are located in the same The central axes of the plurality of parking devices on a straight line or in each row are on the same line.
30. A parking method using the parking device according to claim 1, wherein the parking method of the upper parking platform comprises the following steps:

    The upper parking platform moves laterally from the initial position away from the base;

    The upper parking platform is vertically lowered to the plane where the vehicle is located;

    After the vehicle enters the upper parking platform, the upper parking platform is vertically raised to a predetermined height;

    The upper parking platform moves laterally to approach the base and returns to the initial position.

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