Lifting type three-dimensional parking device

Abstract

The utility model discloses a lifting type three-dimensional parking device. The lifting type three-dimensional parking device comprises a first vehicle carrying plate; the rotary lifting module is used for enabling the first vehicle carrying plate to be located at a first position or a second position, the height of the second position is larger than that of the first position, and an included angle is formed between the first vehicle carrying plate located at the first position and the first vehicle carrying plate located at the second position. The parking and picking-up convenience of a driver can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of parking equipment, and more specifically, to a lifting type three-dimensional parking device. Background Art

[0002] As people pay more and more attention to environmental protection and low carbon, the pace of development of new energy vehicles has also accelerated significantly. The integration of automobiles with related technologies in the fields of energy, transportation, information and communication has accelerated, and electrification, networking and intelligence have become the development trend and trend of the automobile industry. New technologies for new energy vehicles have sprung up like mushrooms after a rain, for example: the application number is CN202110228793.2, the invention name is hybrid power system, hybrid vehicle and control method thereof; the application number is CN202110231482.1, the invention name is hybrid power system, hybrid vehicle and control method thereof, vehicle controller; the application number is CN202110251139.3, the invention name is hybrid power system, hybrid vehicle and control method thereof, vehicle controller; the application number is CN202010609385.7, the invention name is vehicle power generation control method, device and vehicle; all describe hybrid technology based on electricity, which has multiple advantages such as fast, economical, quiet, smooth and green. The application number is CN202311373582.3, and the invention name is vehicle control method, medium and vehicle; the application number is CN202311351004.X, and the invention name is vehicle braking method, brake controller, storage medium and vehicle; the application number is CN202311222836.1, and the invention name is parking method, medium and vehicle; the application number is CN202311164098.X, and the invention name is vehicle control system, method and vehicle; the application number is CN202311170393.6, and the invention name is vehicle control system, control method, controller and vehicle; the application number is CN202211678720.4, and the invention name is vehicle power control method, device, medium, vehicle controller and vehicle; the application number is The application number is CN202211469445.5, and the name of the invention is vehicle and its control method, device, medium, and electronic device; the application number is CN202210182808.0, and the name of the invention is tire pressure identification device and vehicle; the application number is CN202110744962.8, and the name of the invention is electric drive assembly, four-wheel drive system and automobile; the application number is CN202110474242.4, and the name of the invention is steering control method, electronic control unit, system and vehicle for vehicle; the application number is CN202110351399.8, and the name of the invention is braking control method, device, medium and electronic device; all describe a power system with four wheel-side motors independently driven as the core, which greatly improves the safety and power of new energy vehicles.

[0003] However, the development and popularization of automobiles cannot solve the parking problem. In the prior art, a lifting three-dimensional parking device can lift a vehicle to the upper space for parking, thereby effectively utilizing the space. However, the vehicle entry and exit directions of the existing lifting three-dimensional parking device are the same, for example, both require reverse entry or reverse exit, which increases the difficulty of parking and picking up the vehicle. Utility Model Content

[0004] One purpose of the utility model is to provide a new technical solution for a lifting type three-dimensional parking device.

[0005] To achieve the above-mentioned purpose, the utility model provides a lifting type three-dimensional parking device, including: a first vehicle loading plate; a rotating lifting module, the rotating lifting module is used to make the first vehicle loading plate be in a first position or a second position, the height of the second position is greater than the height of the first position, and the first vehicle loading plate in the first position forms an angle with the first vehicle loading plate in the second position.

[0006] Optionally, the lifting type three-dimensional parking device also includes: a second vehicle loading plate, the second vehicle loading plate includes second comb teeth; a transfer module, the transfer module is used to make the second vehicle loading plate be in the second position or the third position; the first vehicle loading plate includes first comb teeth, the second comb teeth of the second vehicle loading plate in the second position are engaged with the first comb teeth of the first vehicle loading plate in the second position, and the second comb teeth of the second vehicle loading plate in the third position are disengaged from the first comb teeth of the first vehicle loading plate.

[0007] Optionally, the rotary lifting module includes: a first bracket; a first lifting mechanism, the first lifting mechanism is installed on the first bracket, the first lifting mechanism is connected to the first vehicle loading plate; and a rotary driving mechanism, the rotary driving mechanism is used to drive the first bracket to rotate.

[0008] Optionally, the first lifting mechanism includes a first motor and a first lead screw, the first motor is used to drive the first lead screw, and the first lead screw is threadably matched with the first carrier plate.

[0009] Optionally, the first lifting mechanism comprises a first hydraulic cylinder, and a piston rod of the first hydraulic cylinder is connected to the first vehicle carrying plate.

[0010] Optionally, the rotary drive mechanism comprises a second motor, the first bracket is mounted with a driven gear, and an output gear of the second motor is meshed with the driven gear.

[0011] Optionally, the rotation drive mechanism comprises a cylinder, a piston rod of the cylinder being hinged to the first bracket.

[0012] Optionally, the first bracket is fixedly connected to the rotating pin, the rotating pin is rotatably matched with a pin base, and the pin base is located at an end of the rotating pin opposite to the rotation drive mechanism.

[0013] Optionally, the transfer module includes a second lifting mechanism, the second lifting mechanism is connected to the second vehicle loading plate, and the second lifting mechanism is used to make the second vehicle loading plate be at a height different from the second position.

[0014] Optionally, the lifting type three-dimensional parking device also includes a garage module, the garage module is equipped with a third vehicle loading plate, the third vehicle loading plate includes third comb teeth, and the second comb teeth of the second vehicle loading plate in the third position are engaged with the third comb teeth of the third vehicle loading plate.

[0015] Optionally, the third vehicle loading plate is higher than the bottom of the garage module.

[0016] Optionally, the transfer module further includes a translation mechanism, which includes a third motor and a second lead screw, wherein the third motor is used to drive the second lead screw to rotate, and the second lead screw is threadedly engaged with the second lifting mechanism.

[0017] Optionally, the second lifting mechanisms are arranged in pairs, and the pair of second lifting mechanisms are connected by a second bracket.

[0018] Optionally, the second lifting mechanism includes a third bracket, a fourth motor mounted on the third bracket, and a third lead screw, wherein the fourth motor is used to drive the third lead screw to rotate, and the third lead screw is threadedly engaged with the second carrier plate.

[0019] The rotary lifting module of the utility model can make the first vehicle loading plate be in the first position, and the vehicle can be directly parked on the first vehicle loading plate at the first position, and then the rotary lifting module can rotate and rise the first vehicle loading plate to the second position, so that the vehicle is parked in the space above the road and the vehicle is rotated at an angle to make full use of the space above the road. When picking up the vehicle, the rotary lifting module rotates the first vehicle loading plate down to return to the first position, and the driver can directly drive away the vehicle. The entire parking and picking up process can be in the same direction as the vehicle's driving direction, which is more convenient.

[0020] Other features and advantages of the present invention will become apparent from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the present invention and, together with the description, serve to explain the principles of the present invention.

[0022] Figure 1 It is a three-dimensional diagram of a lifting type three-dimensional parking device according to an embodiment of the utility model.

[0023] Figure 2 It is a front view of the lifting type three-dimensional parking device of an embodiment of the utility model, wherein the first vehicle loading plate is in the first position and the second vehicle loading plate is in the third position.

[0024] Figure 3 It is another front view of the lifting type three-dimensional parking device of an embodiment of the utility model, wherein the first vehicle loading plate is in the second position and the second vehicle loading plate is in the third position.

[0025] Figure 4 It is a top view of the first vehicle loading plate of an embodiment of the utility model when it is in the first position.

[0026] Figure 5 It is a top view of the first vehicle loading plate of the embodiment of the utility model when it is in the second position.

[0027] Figure 6 It is a schematic diagram of the rotation angle of the first vehicle loading plate in the first position and the second position of the embodiment of the utility model.

[0028] Figure 7 It is a top view of the second vehicle loading plate of an embodiment of the utility model.

[0029] Figure 8 It is a top view of the lifting type three-dimensional parking device of an embodiment of the utility model, wherein the first vehicle loading plate is in the first position and the second vehicle loading plate is in the third position.

[0030] Fig. 9 It is a left view of the lifting type three-dimensional parking device of an embodiment of the utility model, wherein the first vehicle loading plate and the second vehicle loading plate are both in the second position.

[0031] Fig.10 It is a working principle diagram of the first vehicle loading plate and the second vehicle loading plate of an embodiment of the utility model, wherein the first vehicle loading plate and the second vehicle loading plate are both in the second position.

[0032] Fig.11 It is a working principle diagram of the rotary lifting module of an embodiment of the utility model.

[0033] Fig.12 It is a working principle diagram of the transfer module of an embodiment of the utility model.

[0034] Description of reference numerals:

[0035] 1. Garage module; 2. Rotating lifting module; 201. First bracket; 202. First motor; 203. First lead screw; 204. Driven gear; 205. Second motor; 206. Pin base; 207. Rotating pin; 208. Output gear; 3. First carrier plate; 301. First comb teeth; 4. Third carrier plate; 401. Third comb teeth; 5. Transfer module; 501. Third motor; 502. Second lead screw; 503. Second bracket; 504. Fourth motor; 505. Third lead screw; 506. Slide rail; 507. Sliding block; 508. Third bracket; 6. Second carrier plate; 601. Second comb teeth. DETAILED DESCRIPTION

[0036] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangement of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention.

[0037] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

[0038] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered as part of the specification.

[0039] In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0040] It should be noted that like reference numerals and letters refer to similar items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0041] like Figure 1 As shown, the lifting type three-dimensional parking device of this embodiment includes: a rotating lifting module 2 and a first vehicle loading plate 3.

[0042] like Figures 2 to 6 As shown, the rotating lifting module 2 is used to make the first vehicle loading plate 3 be in a first position or a second position, the height of the second position is greater than the height of the first position, and the first vehicle loading plate 3 in the first position forms an angle α with the first vehicle loading plate 3 in the second position.

[0043] Specifically, Figure 2As shown, at this time, the first vehicle loading plate 3 is in the first position, in which the driver can drive the vehicle above the first vehicle loading plate 3. Then the rotary lifting module 2 drives the first vehicle loading plate 3 to rotate and rise in the R direction until the first vehicle loading plate 3 reaches the position shown in FIG. Figure 3 The second position shown. Since the first vehicle loading plate 3 rises, the height of the second position is greater than the height of the first position.

[0044] like Figure 4 As shown, when the first vehicle loading plate 3 is in the first position, its long side L is Figure 4 At this time, the driver can drive the vehicle directly above the first vehicle loading plate 3.

[0045] like Figure 5 As shown, when the first vehicle loading plate 3 is in the second position, its long side L is Figure 5 The vertical direction in .

[0046] like Figure 6 As shown, since the rotating lifting module 2 drives the first vehicle loading plate 3 to rotate during the process of the first vehicle loading plate 3 moving from the first position to the second position, the long side L of the first vehicle loading plate 3 at the first position and the long side L at the second position form an angle α, which can be 90° or other suitable angles. In other words, the vehicle carried on the first vehicle loading plate 3 is also rotated by an angle.

[0047] When the first vehicle loading plate 3 is in the first position, the vehicle can be parked directly on the first vehicle loading plate 3 at the first position, and then the lifting module 2 is rotated to rotate the first vehicle loading plate 3 to the second position, and the vehicle is parked in the space above the road, and the vehicle is rotated at an angle to make full use of the space above the road. When picking up the vehicle, the lifting module 2 is rotated to rotate the first vehicle loading plate 3 down to the first position, and the driver can drive away the vehicle directly. The entire parking and picking up process can be in the same direction as the vehicle's driving direction, which is more convenient.

[0048] like Figure 1 , Figure 4 and Figure 5 As shown, the lifting type three-dimensional parking device in this embodiment further includes a transfer module 5 and a second vehicle loading plate 6. The first vehicle loading plate 3 includes first comb teeth 301. Specifically, a plurality of first comb teeth 301 are arranged at intervals from each other.

[0049] like Figure 1 and Figure 7 As shown, in this embodiment, the second vehicle loading plate includes second comb teeth 601. Specifically, a plurality of second comb teeth 601 are arranged at intervals from each other.

[0050] like Fig. 9 and Fig.10As shown, the transfer module 5 can place the second vehicle carrier plate 6 in the second position, and the second comb teeth 601 of the second vehicle carrier plate 6 in the second position are engaged with the first comb teeth 301 of the first vehicle carrier plate 3 in the second position.

[0051] Specifically, when the first vehicle loading plate 3 and the second vehicle loading plate 6 are both in the second position, each second comb tooth 601 is located between two first comb teeth 301 , and the two are in a meshing state.

[0052] like Figure 8 As shown, the transfer module 5 can place the second vehicle carrier plate 6 in the third position, and the second comb teeth 601 of the second vehicle carrier plate 6 in the third position are disengaged from the first comb teeth 301 of the first vehicle carrier plate 3 .

[0053] Specifically, after the transfer module 5 transfers the second vehicle loading plate 6 to the third position, the second comb teeth 601 are disengaged from the first comb teeth 301 .

[0054] In the lifting type three-dimensional parking device of this embodiment, when the vehicle needs to be parked, the first loading plate 3 is first lowered to the first position, at which time the long side L of the first loading plate 3 can be consistent with the length direction of the road, and the driver can drive the vehicle directly onto the first loading plate 3. Then, the rotating lifting module 2 drives the first loading plate 3 to rise and rotate until it reaches the second position, the height of the vehicle is increased, and the vehicle rotates an angle α driven by the first loading plate 3, at which time the vehicle reaches the top of the road and the direction from the front to the rear of the vehicle can be perpendicular to the length direction of the road or form a suitable angle, making full use of the space above the road. Then, the transfer module 5 drives the second loading plate 6 to the second position, and the second comb teeth 601 of the second loading plate 6 are engaged with the first comb teeth 301 of the first loading plate 3. Finally, the transfer module 5 lifts the second loading plate 6, so that the second comb teeth 601 of the second loading plate 6 are disengaged from the first comb teeth 301 of the first loading plate 3, and the vehicle is carried by the second loading plate 6 and transferred to the third position. When it is necessary to pick up the vehicle, the transfer module 5 drives the second vehicle loading plate 6 to carry the vehicle back to the second position, the second comb teeth 601 of the second vehicle loading plate 6 engage with the first comb teeth 301 of the first vehicle loading plate 3, the second vehicle loading plate 6 descends a certain distance, the second comb teeth 601 of the second vehicle loading plate 6 disengage from the first comb teeth 301 of the first vehicle loading plate 3, and the vehicle is carried by the first vehicle loading plate 3. Then, the rotary lifting module 2 drives the first vehicle loading plate 3 to descend and rotate, and the first vehicle loading plate 3 returns to the first position. At this time, the long side direction of the first vehicle loading plate 3 is consistent with the length direction of the road, and the driver can drive the vehicle away. It can be seen from the above process description that for the driver, the direction of vehicle entry and exit is the same as the normal driving direction of the vehicle, so it is more convenient, and the space above the road can be fully utilized for parking, which improves space utilization.

[0055] like Fig.11 As shown, the rotating lifting module 2 in this embodiment includes: a first bracket 201; a first lifting mechanism, the first lifting mechanism is installed on the first bracket 201, and the first lifting mechanism is connected to the first vehicle loading plate 3; a rotating driving mechanism, the rotating driving mechanism is used to drive the first bracket 201 to rotate.

[0056] Specifically, the first bracket 201 plays the role of bearing the first lifting mechanism, the first vehicle loading plate 3 and the weight of the vehicle on the first vehicle loading plate 3, and can be made of rods, beams, etc. The first lifting mechanism is installed on the first bracket 201, and the first lifting mechanism is connected to the first vehicle loading plate 3, so the first lifting mechanism can drive the first vehicle loading plate 3 to rise or fall. The rotation drive mechanism drives the first bracket 201 to rotate, and the first bracket 201 then drives the first lifting mechanism and the first vehicle loading plate 3 to rotate, thereby realizing the lifting and rotating movement of the first vehicle loading plate 3.

[0057] like Figure 2 and Fig.11 As shown, the first lifting mechanism in this embodiment includes a first motor 202 and a first lead screw 203 . The first motor 202 is used to drive the first lead screw 203 . The first lead screw 203 is threadedly matched with the first vehicle loading plate 3 .

[0058] Specifically, the first vehicle loading plate 3 can be fixedly connected to the slider, and the first lead screw 203 and the nut form a pair of lead screw nut pairs, and the nut is connected to the slider. The lead screw nut pair does not contact the bottom surface, which is convenient for the vehicle to rotate. Alternatively, a threaded hole can be processed on the first vehicle loading plate 3, and the first lead screw 203 is threadedly matched with the threaded hole. In this way, when the first motor 202 drives the first lead screw 203 to rotate, the first lead screw 203 can drive the first vehicle loading plate 3 to rise or fall. This structure is simple and reliable.

[0059] In other embodiments of the present application, the first lifting mechanism includes a first hydraulic cylinder, and a piston rod of the first hydraulic cylinder is connected to the first vehicle loading plate 3. Using the hydraulic cylinder to drive the first vehicle loading plate 3 can make the lifting of the first vehicle loading plate 3 more stable, thereby protecting the safety of the vehicle.

[0060] like Fig.11As shown, the rotation drive mechanism in this embodiment includes a second motor 205, a driven gear 204 is installed on the first bracket 201, and the output gear 208 of the second motor 205 is meshed with the driven gear 204. In this way, the output gear 208 of the second motor 205 rotates, which can drive the driven gear 204 to rotate, and the driven gear then drives the first bracket 201 to rotate, and the first bracket 201 drives the first vehicle carrier 3 to rotate. The advantage of using a gear pair transmission is that the rotation torque can be well controlled, so that it is safer when the first vehicle carrier 3 carries a vehicle to rotate.

[0061] In other embodiments of the present application, the rotation drive mechanism includes a cylinder, and the piston rod of the cylinder is hinged to the first bracket 201. In this way, the first bracket 201 can also be driven to rotate by the extension and retraction of the piston rod of the cylinder.

[0062] like Fig.11 As shown, the first bracket 201 is fixedly connected to the rotating pin 207, and the rotating pin 207 is rotatably matched with the pin base 206, and the pin base 206 is located at the end of the rotating pin 207 opposite to the rotation drive mechanism.

[0063] Specifically, the driven gear 204 can be fixedly mounted on the rotating pin 207, and the rotating pin 207 rotates to drive the first bracket 201 to rotate. A pin base 206 is mounted on the end of the rotating pin 207 opposite to the driven gear 204 (the driven gear 204 represents a rotating drive mechanism), and the pin base 206 is fastened to the road surface by bolts, thereby providing support for the rotating pin 207 and the first bracket 201 to prevent the rotating pin 207 and the first bracket 201 from being compressed and deformed.

[0064] like Fig.12 As shown, the transfer module 5 in this embodiment includes a second lifting mechanism, and the second lifting mechanism is connected to the second vehicle loading plate 6, and the second lifting mechanism is used to make the second vehicle loading plate 6 be at a height different from the second position.

[0065] Specifically, when the first vehicle loading plate 3 is in the second position, if the vehicle on the first vehicle loading plate 3 needs to be transferred to the third position, the second lifting mechanism first makes the second vehicle loading plate 6 lower than the first vehicle loading plate 3, and then the second lifting mechanism lifts the second vehicle loading plate 6 to make the second comb teeth 601 engage with the first comb teeth 301, and the second lifting mechanism continues to lift the second vehicle loading plate 6 to a height higher than the second position, at which time the vehicle on the first vehicle loading plate 3 is carried by the second vehicle loading plate 6. This process makes the vehicle transfer process more stable.

[0066] like Figure 1 , Figure 2 and Figure 3As shown, the lifting type three-dimensional parking device of this embodiment further includes a garage module 1, and the garage module 1 is installed with a third vehicle loading plate 4.

[0067] like Figure 8 As shown, the third carrier plate 4 includes third comb teeth 401, and the second comb teeth 601 of the second carrier plate 6 in the third position mesh with the third comb teeth 401 of the third carrier plate 4. The specific shape of the third carrier plate 4 can be similar to that of the first carrier plate 3.

[0068] Specifically, the garage module can be a steel frame structure or a building structure constructed of reinforced concrete soil, and its function is to park vehicles. The third loading plate 4 has a plurality of third comb teeth 401 spaced apart from each other. The third position can be multiple, and each third position is provided with a third loading plate 4, which is used to carry the vehicle when the vehicle is parked. When parking the vehicle, the transfer module 5 enables the second loading plate 6 carrying the vehicle to reach above the third position, and then the second lifting mechanism enables the second loading plate 6 to descend to the second comb teeth 601 and engage with the third comb teeth 401. Then, the second loading plate 6 continues to descend, and the vehicle is carried by the third loading plate 4, and the second loading plate 6 can return to the second position to park the next vehicle.

[0069] like Figures 1 to 3 As shown, the height of the third vehicle loading plate 4 is higher than the bottom end of the garage module 1 .

[0070] Specifically, the bottom end of the garage module 1 is the end in contact with the ground, and the height of the third vehicle loading plate 4 is higher than the bottom end of the garage module 1, which means that the third vehicle loading plate 4 is located above the ground. In this way, the lifting type three-dimensional parking device can be installed above the road, making full use of the space above the road to park vehicles, while the space below the third vehicle loading plate 4 allows vehicles to pass through without affecting road traffic.

[0071] like Fig.12 As shown, the transfer module 5 in this embodiment also includes a translation mechanism, which includes a third motor 501 and a second screw 502. The third motor 501 is used to drive the second screw 502 to rotate, and the second screw 502 is threadedly matched with the second lifting mechanism.

[0072] Specifically, the third motor 501 can be installed on the garage module 1. The garage module 1 can also be installed with a slide rail 506, and the second lifting mechanism can be installed with a slider 507, and the slide rail 506 and the slider 507 are slidably matched. The second lifting mechanism can also be installed with a nut or a threaded hole, and the second lead screw 502 and the second lifting mechanism form a pair of four-bar nut pairs. The third motor 501 drives the lead screw to rotate, so that the second lifting mechanism can translate toward the second position or away from the second position, so that the second vehicle loading plate 6 can reach the second position, or reach multiple third positions, suitable for parking multiple vehicles.

[0073] like Fig.12 As shown, the second lifting mechanisms in this embodiment are arranged in pairs, and the pair of second lifting mechanisms are connected by a second bracket 503. The second bracket 503 can ensure that the two second vehicle loading plates 6 are translated synchronously, thereby preventing the vehicle from deflecting during the transportation process.

[0074] like Fig.12 As shown, the second lifting mechanism in this embodiment includes a third bracket 508, a fourth motor 504 installed on the third bracket 508, and a third screw 505, the fourth motor 504 is used to drive the third screw 505 to rotate, and the third screw 505 is threadedly matched with the second carrier plate 6.

[0075] Specifically, the third bracket 508 can be equipped with a slider 507, and is threadedly matched with the second lead screw 502, thereby driving the fourth motor 504, the third lead screw 505 and the second vehicle loading plate 6 to translate. The working principle of the fourth motor 504, the third lead screw 505 and the second vehicle loading plate 6 is similar to that of the first lifting mechanism, so it will not be described in detail.

[0076] In other embodiments of the present application, the second lifting mechanism can also lift the second vehicle loading plate 6 by means of a hydraulic cylinder or the like.

[0077] The working process of the lifting type three-dimensional parking device of this embodiment is as follows:

[0078] When the vehicle needs to be parked, first the first motor 202 drives the first lead screw 203 to rotate, so that the first vehicle loading plate 3 is lowered to the first position. At this time, the long side L of the first vehicle loading plate 3 can be consistent with the length direction of the road, and the driver can drive the vehicle directly onto the first vehicle loading plate 3. Then, after the driver gets off the vehicle, he presses the parking button of the lifting type three-dimensional parking device, and the garage control system automatically selects a parking space (i.e., selects a third position) according to the parking situation of the parking space, and the first motor 202 of the rotating lifting module 2 drives the first lead screw 203 to rotate, and the output gear 208 of the second motor 205 drives the driven gear 204 to rotate, so that the first lifting mechanism causes the first vehicle loading plate 3 to rise, and the rotating drive mechanism drives the first bracket 201 to rotate and drive the first vehicle loading plate 3 to rotate, so that the first vehicle loading plate 3 rises and rotates until it reaches the second position, the height of the vehicle is increased, and the vehicle rotates an angle α driven by the first vehicle loading plate 3, at this time the vehicle reaches the top of the road and the direction from the front to the rear of the vehicle can be perpendicular to the length direction of the road or form a suitable angle, making full use of the space above the road. The second position is the vehicle transfer position. Then, the third motor 501 of the transfer module 5 drives the second lead screw 502 to rotate, driving the second lifting mechanism and the second vehicle loading plate 6 to translate toward the second position. The fourth motor 504 of the second lifting mechanism drives the third lead screw 505 to rotate, driving the second vehicle loading plate 6 to arrive directly below the first vehicle loading plate 3. Then, the second lifting mechanism of the transfer module 5 drives the second vehicle loading plate 6 to move upward to a certain height, during which the second comb teeth 601 of the second vehicle loading plate 6 or experience the process of being engaged with the first comb teeth 301 at the second position and then continuing to rise and disengage from the engagement. This comb-tooth structure will not cause interference between the first vehicle loading plate 3 and the second vehicle loading plate 6. After the second vehicle loading plate 6 rises, the vehicle is carried by the second vehicle loading plate 6. Then, the third motor 501 drives the second lead screw 502 to rotate, and the second lifting mechanism drives the second vehicle loading plate 6 away from the second position to arrive directly above the third position, and then the second lifting mechanism drives the second vehicle loading plate 6 to descend, and after the second vehicle loading plate 6 arrives at the third position, the second comb teeth 601 are engaged with the third comb teeth 401. The fourth motor 504 continues to drive the third screw 505 to rotate, so that the second vehicle loading plate 6 continues to descend, the second comb teeth 601 are disengaged from the third comb teeth 401, the vehicle is carried by the third vehicle loading plate 4, the second vehicle loading plate 6 arrives directly below the third vehicle loading plate 4, and the vehicle is parked. The comb tooth structure of the second vehicle loading plate 6 and the third vehicle loading plate 4 prevents the second vehicle loading plate 6 from interfering with the third vehicle loading plate 4. The vehicle picking process is exactly the opposite of the above process. The first vehicle loading plate 3 will carry the vehicle back to the first position. At this time, the long side direction of the first vehicle loading plate 3 is consistent with the length direction of the road, and the driver can drive the vehicle away. It can be seen from the above process description that for the driver, the vehicle entry and exit directions are the same as the normal driving direction of the vehicle, so it is more convenient, and the space above the road can be fully utilized for parking, which improves space utilization.

[0079] The control system of the lifting type three-dimensional parking device in China in this embodiment can be automatically controlled by a programmable control system, the rotating lifting module 2 is activated, the first vehicle loading plate 3 is raised by the screw nut pair transmission, the gear transmission pair rotates the first vehicle loading plate 3, and finally the first vehicle loading plate 3 is rotated and translated to the extreme position, stops after touching the travel switch, and automatically starts the transfer module 5. The transfer module 5 uses the screw transmission to move the second vehicle loading plate 6 to the first vehicle loading plate 3 or the third vehicle loading plate 4, and stops automatically when the travel switch is touched. When parking / taking the vehicle, the screw nut pair transmission in the transfer module 5 is activated to raise the second vehicle loading plate 6 to the specified height, stops after touching the travel switch, and starts the screw transmission to the position of meshing with the third vehicle loading plate 4 or the first vehicle loading plate 3. Finally, the rotating lifting module 2 is activated, and the reverse drive retracts the first vehicle loading plate 3 to the original position.

[0080] The above embodiments focus on the differences between the various embodiments. As long as the different optimization features between the various embodiments are not contradictory, they can be combined to form a better embodiment. Considering the simplicity of the text, they will not be repeated here.

[0081] Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustration only and are not intended to limit the scope of the present invention. It should be understood by those skilled in the art that the above embodiments may be modified without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A lifting type three-dimensional parking device, characterized in that: include: A first vehicle loading plate (3); A rotating lifting module (2), the rotating lifting module (2) being used to place the first vehicle loading plate (3) in a first position or a second position, the height of the second position being greater than the height of the first position, and the first vehicle loading plate (3) in the first position and the first vehicle loading plate (3) in the second position forming an angle.

2. The lifting type three-dimensional parking device according to claim 1, characterized in that: Also includes: A second vehicle loading plate (6), the second vehicle loading plate comprising second comb teeth (601); A transfer module (5), the transfer module (5) being used to place the second vehicle loading plate (6) in a second position or a third position; The first vehicle loading plate (3) comprises first comb teeth (301), the second comb teeth (601) of the second vehicle loading plate (6) in the second position are engaged with the first comb teeth (301) of the first vehicle loading plate (3) in the second position, and the second comb teeth (601) of the second vehicle loading plate (6) in the third position are disengaged from the first comb teeth (301) of the first vehicle loading plate (3).

3. The lifting type three-dimensional parking device according to claim 1, characterized in that: The rotary lifting module (2) comprises: A first bracket (201); A first lifting mechanism, the first lifting mechanism being mounted on the first bracket (201), and the first lifting mechanism being connected to the first vehicle loading plate (3); A rotation drive mechanism, the rotation drive mechanism is used to drive the first bracket (201) to rotate.

4. The lifting type three-dimensional parking device according to claim 3, characterized in that: The first lifting mechanism comprises a first motor (202) and a first lead screw (203); the first motor (202) is used to drive the first lead screw (203); the first lead screw (203) is threadedly matched with the first vehicle carrier plate (3).

5. The lifting type three-dimensional parking device according to claim 3, characterized in that: The first lifting mechanism comprises a first hydraulic cylinder, a piston rod of which is connected to the first vehicle loading plate (3).

6. The lifting type three-dimensional parking device according to claim 3, characterized in that: The rotary drive mechanism comprises a second motor (205), the first bracket (201) is mounted with a driven gear (204), and an output gear (208) of the second motor (205) is meshed with the driven gear (204).

7. The lifting type three-dimensional parking device according to claim 3, characterized in that: The rotary drive mechanism comprises a cylinder, a piston rod of which is hingedly connected to the first bracket (201).

8. The lifting type three-dimensional parking device according to claim 3, characterized in that: The first bracket (201) is fixedly connected to the rotating pin (207), and the rotating pin (207) is rotatably matched with the pin base (206), and the pin base (206) is located at the end of the rotating pin (207) opposite to the rotating drive mechanism.

9. The lifting type three-dimensional parking device according to claim 2, characterized in that: The transfer module (5) comprises a second lifting mechanism, the second lifting mechanism is connected to the second vehicle loading plate (6), and the second lifting mechanism is used to make the second vehicle loading plate (6) be at a height different from the second position.

10. The lifting type three-dimensional parking device according to claim 9, characterized in that: It also comprises a garage module (1), the garage module (1) being equipped with a third vehicle loading plate (4), the third vehicle loading plate (4) comprising third comb teeth (401), the second comb teeth (601) of the second vehicle loading plate (6) in the third position being meshed with the third comb teeth (401) of the third vehicle loading plate (4).

11. The lifting type three-dimensional parking device according to claim 10, characterized in that: The height of the third vehicle loading plate (4) is higher than the bottom end of the garage module (1).

12. The lifting type three-dimensional parking device according to claim 9, characterized in that: The transfer module (5) further comprises a translation mechanism, which comprises a third motor (501) and a second lead screw (502), wherein the third motor (501) is used to drive the second lead screw (502) to rotate, and the second lead screw (502) is threadedly engaged with the second lifting mechanism.

13. The lifting type three-dimensional parking device according to claim 12, characterized in that: The second lifting mechanisms are arranged in pairs, and the pair of second lifting mechanisms are connected via a second bracket (503).

14. The lifting type three-dimensional parking device according to claim 9, characterized in that: The second lifting mechanism comprises a third bracket (508), a fourth motor (504) mounted on the third bracket (508), and a third lead screw (505), wherein the fourth motor (504) is used to drive the third lead screw (505) to rotate, and the third lead screw (505) is threadedly matched with the second vehicle carrier plate (6).

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