CN112502504A

CN112502504A - Double-structure three-layer parking device and method thereof

Info

Publication number: CN112502504A
Application number: CN202011429747.0A
Authority: CN
Inventors: 石青芸; 李泽华; 石松儒; 王双
Original assignee: Xian Jiaotong University
Current assignee: Xian Jiaotong University
Priority date: 2020-12-09
Filing date: 2020-12-09
Publication date: 2021-03-16
Anticipated expiration: 2040-12-09
Also published as: CN112502504B

Abstract

The invention discloses a double-structure three-layer parking device and a double-structure three-layer parking method, wherein a parking frame is sequentially provided with a first-layer parking space, a second-layer parking space and a three-layer integral parking structure from bottom to top, the three-layer integral parking structure is connected with the parking frame, a three-layer garage lifting transmission device is carried on the three-layer integral parking structure, the three-layer integral parking structure comprises three-layer parking spaces and a parking bridge, the bottom of each three-layer parking space is connected with a rotating device, the parking bridge is arranged on the front side of each three-layer parking space, one end of the parking bridge can be movably connected with the corresponding three-layer parking space after rotation, the other end of the parking bridge can be connected with the ground by adjusting the angle of the parking bridge, an intelligent parking space management system is arranged on. The parking space is high in space utilization rate, safe, convenient and fast, is suitable for the characteristic of limited space of a community and a road, is improved on the basis of the original parking space, and is energy-saving and environment-friendly.

Description

Double-structure three-layer parking device and method thereof

Technical Field

The invention belongs to the technical field of parking, and particularly relates to a double-structure three-layer parking device and a method thereof.

Background

At present, the smart city and the smart society are the main melody developed at present, and the service is the core. The residential area is used as a unit in urban life, parking is one of important functions, the earth is a distinctive feature along with the development of the city, the problem of difficult parking is solved, mechanical innovation of a small parking device is developed, and the design of a scientific parking scheme and a mechanical device which save the field, save the energy, have low cost, are free of maintenance and the like is urgent. The parking position can be the own place of the driver or the public place of the community.

The existing mature large-scale parking system in the market has large floor area, long construction period and large investment required by engineering construction, does not meet the actual conditions of a cell, and has certain influence on lighting, traffic and the like of the cell after construction; meanwhile, the small parking device is single in structure and low in intelligent degree, the occupied tasks are parking only, and the parking device can park and take the vehicle from the second floor after parking the vehicle at the first floor and the second floor simultaneously, so that a new problem is brought after the problem of parking difficulty is solved.

Disclosure of Invention

The invention aims to solve the technical problem of providing a double-structure three-layer parking device and a method thereof, which have high space utilization rate and are safe and convenient.

The invention adopts the following technical scheme:

the utility model provides a double construction three-layer parking equipment, including the jiffy stand, supreme one deck parking stall has set gradually down is followed to the jiffy stand, two layers of parking stalls and the whole parking structure of three-layer, the whole parking structure of three-layer is connected with the jiffy stand, the last lift transmission that carries of the whole parking structure of three-layer has three-layer garage, the whole parking structure of three-layer includes three-layer parking stall and parking bridge, three-layer parking stall bottom is connected with rotary device, the parking bridge sets up the front side at the three-layer parking stall, rotatory back one end can be removed and be connected with the three-layer parking stall that corresponds, and can adjust the angle that stops the axle and make the other end that stops the axle be connected with ground, one side of jiffy stand is.

Specifically, three-layer garage lift transmission includes the motor, and the motor passes through the reduction gear to be connected with the second gear, and the second gear is connected the rotation that is used for realizing the axle that stops through the third gear and the bottom of stopping the axle.

Furthermore, a fifth gear and a sixth gear are respectively arranged at two ends of the parking axle, two fifth rods are arranged between the fifth gear and the sixth gear in parallel, a first spiral rod is arranged between the two fifth rods in parallel, the parking axle is arranged on the two fifth rods and the first spiral rod, the parking axle is driven by the first spiral rod to move along the fifth rods, and the angle adjustment of the parking axle and the ground is realized through the fifth gear and the sixth gear.

Specifically, the three-layer integral parking structure is connected with a second screw rod of the parking frame to realize lifting adjustment, and the included angle between the parking axle and the ground is 0-45 degrees.

Specifically, the one-deck parking stall is ordinary ground planning parking stall, and the setting of two-layer parking stall is in the top of one-deck parking stall, and two-layer parking stall is connected with ground through two-layer garage lift transmission, and the parking passageway department of moving to one-deck parking stall front side through two-layer garage lift transmission drive two-layer parking stall.

Further, the lifting transmission device of the two-layer garage comprises a second rod, a third rod and a fourth rod, wherein the front ends of the two sides of the one-layer parking space are respectively connected with the two sides of the front end of the two-layer parking space through the first rod, the middle parts of the two sides of the one-layer parking space are respectively provided with a first gear, the first gear is hinged with one end of the third rod through the second rod, the other end of the third rod is connected with the two sides of the rear end of the two-layer parking space, and the second rod and the third rod are connected through a fourth rod for limiting.

Furthermore, when the second-floor parking space finishes the lowering action, the inclination angle of the second rod and the horizontal plane is 54.22 degrees, the inclination angle of the third rod and the horizontal plane is 55.35 degrees, and the inclination angle of the fourth rod and the horizontal plane is 34.75 degrees.

Specifically, a rain shelter is arranged at the top of the parking frame, and an autonomous power supply system is arranged on the rain shelter; the other side of the parking frame is provided with an elevator, one side of the top of the elevator is connected with three layers of parking spaces, and the positions of the first layer of parking space, the second layer of parking space and the three layers of integral parking structures are correspondingly provided with lighting and monitoring systems.

Furthermore, the autonomous power supply system comprises a wind driven generator module and a solar power generation module, and the wind driven generator module and the solar power generation module are respectively connected with the energy storage module through the electric energy conversion control module.

The invention also provides a use method of the three-layer parking device, which comprises the following working procedures of a two-layer parking space:

the lifting transmission device of the second-layer garage lowers the second-layer parking space right ahead of the first-layer parking space, the vehicle enters or leaves the second-layer parking space, and the lifting transmission device of the second-layer garage restores the second-layer parking space to the original position to finish the vehicle storing and taking operation;

the three-layer parking space working process comprises the following steps:

the parking axle lowering angle adjusting gear drives the parking axle to rotate along the sixth rod by a set angle beta, the controller controls the parking axle to rotate by 90 degrees clockwise, the parking axle extends out, one end of the extended parking axle moves to the corresponding three-layer parking space and is butted with the three-layer parking space, the connection angle of the other end of the parking axle and the ground is adjusted by the parking axle lowering angle adjusting gear, the whole three-layer whole parking structure moves downwards along the parking frame to enable the other end of the parking axle to be connected with the ground, a vehicle enters or exits the three-layer parking space, the three-layer whole parking structure is driven to ascend by the three-layer parking lifting motor, the parking axle lowering angle adjusting gear drives the parking axle to rotate along the sixth rod by a set angle gamma, the three-layer parking space is controlled to rotate by 180 degrees by the rotating device during parking, the parking axle moves to the safe position to the left, the controller controls the parking axle to rotate by 90, and finishing the vehicle access.

Compared with the prior art, the invention has at least the following beneficial effects:

the double-structure three-layer parking device has the advantages that the occupied space is minimized, and the application of the retractable parking axle ensures that the whole parking device can reduce the occupied space as much as possible while ensuring the smooth completion of parking, so that the space utilization rate is maximized; road function distribution fully considers that the multilayer three-dimensional parking device is for increasing space utilization, and any layer of the double-structure three-layer parking device can not interfere in the parking process, namely although three layers of multiple parking spaces are closely connected together, mutual interference can not occur in the parking and taking process.

Furthermore, the parking bridge is rotated through gear transmission, the parking bridge is stored, and the space is greatly saved.

Furthermore, the parking bridge is moved through the screw rod, so that a driver can freely select any three-layer parking space conveniently. The gear and the screw rod are used for realizing the adjustment of the inclination angle of the parking axle so that the parking axle and the ground can drive at a proper angle alpha.

Furthermore, the parking bridge and the ground form an included angle, so that the automobile can safely and stably drive in and out of three layers of parking spaces.

Further, the device installation is the simplest, utilizes current parking stall to improve, has improved on the basis of original district parking stall, does not have large-scale underground works, only need just can in the installation of parking stall top.

Furthermore, the lifting transmission device of the two-layer garage realizes the lifting control of the two-layer parking space.

Furthermore, the rain shelter can avoid the damage of natural environments such as sunshine, rain and the like to the vehicle, and meanwhile, the rain shelter provides carrying conditions for the solar cell panel. The wind power generator module and the solar power generation module in the power supply system convert two clean energy sources of wind energy and solar energy into electric energy, and the energy storage module stores the converted electric energy. The elevator provides convenience for the traveling of the drivers in the two-layer parking space and the three-layer parking space.

Furthermore, the autonomous power supply system can well supply power to the parking lot, and switching between commercial power and self-power generation can be realized to prevent accidental power failure.

The use method of the three-layer parking device is characterized in that the whole parking method is realized in the space of the original parking space of one layer, a driver is convenient and quick to store and take, and manpower and space are greatly saved.

In conclusion, the parking space is high in space utilization rate, safe, convenient and fast, is suitable for the characteristic of limited space of a community and a road, can be improved on the basis of the original parking space, is illuminated by electric energy of the energy storage system, and is energy-saving and environment-friendly.

The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.

Drawings

FIG. 1 is a side view of a two-level planar four bar linkage structure of the present invention;

FIG. 2 is a top view of a three-level rotating mechanism of the present invention;

FIG. 3 is a front view of a three-level rotational mechanism of the present invention;

FIG. 4 is a schematic structural view of a three-layer parking space device according to the present invention;

FIG. 5 is a front view of the overall structure of the present invention;

FIG. 6 is a side view of the overall structure of the present invention;

FIG. 7 is a schematic view illustrating a parking process according to the present invention;

FIG. 8 is a schematic view of a vehicle pickup flow of the present invention;

FIG. 9 is a schematic view of a two-deck parking space;

fig. 10 is a schematic view of the maximum climbing limit of the vehicle.

Wherein: 1. a second layer of parking spaces; 2. a layer of parking space; 3. a first lever; 4. a first gear; 5. a second lever; 6. a third lever; 7. a fourth bar; 9. a motor; 10. a second gear; 11. a fifth lever; 12. a speed reducer; 13. a third gear; 14. stopping the vehicle axle; 15. a first screw rod; 17. a fourth gear; 18. three layers of parking spaces; 19. an elevator; 21. a second screw rod; 22. a rain shelter; 24. a parking passage; 25. a fifth gear; 26. a sixth gear; 27. a sixth rod; 30. three-layer integral parking structure; 35. a first connecting member; 36. a second connecting member.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "one side", "one end", "one side", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Various structural schematics according to the disclosed embodiments of the invention are shown in the drawings. The figures are not drawn to scale, wherein certain details are exaggerated and possibly omitted for clarity of presentation. The shapes of various regions, layers and their relative sizes and positional relationships shown in the drawings are merely exemplary, and deviations may occur in practice due to manufacturing tolerances or technical limitations, and a person skilled in the art may additionally design regions/layers having different shapes, sizes, relative positions, according to actual needs.

Referring to fig. 4, 5 and 6, the double-structure three-layer parking device of the present invention includes a parking frame, a first-layer parking space 2, a second-layer parking space 1 and a three-layer overall parking structure 30, wherein the first-layer parking space 2 is a planned parking space on the common ground, a parking passage 24 is provided at the front side of the first-layer parking space 2, and the parking frame is built above the first-layer parking space 2; the two-layer parking space 1 and the three-layer integral parking structure 30 are both arranged on the parking frame, the two-layer parking space 1 is positioned right above the one-layer parking space 2, the two-layer parking space 1 is connected with the ground through a two-layer garage lifting transmission device, and the two-layer garage lifting transmission device can drive the two-layer parking space 1 to move to a parking channel 24 in front of the one-layer parking space 2; three-layer overall parking structure 30 sets up in the top of two layers parking stall 1 and can reciprocate along the jiffy stand, be provided with three-layer parking stall 18 and axle 14 of stopping, three-layer parking stall 18 carries on the second hob 21 of jiffy stand, and go up and down through second hob 21, three-layer parking stall 18 below is provided with rotatory fourth gear 17, be used for and three-layer garage lift transmission cooperation use, axle 14 of stopping sets up the front side at three-layer parking stall 18, through third gear 13, second gear 10, reduction gear 12 is connected with motor 9, axle 14's one end of stopping can rotate the back and fall ground and be connected with parking passageway 24, axle 14 of stopping transfers the inclination alpha on ground and divide into three kinds of circumstances:

the first condition is as follows: when the second-layer parking space 1 falls to the ground, the included angle between the parking axle 14 and the ground is 9.7 degrees;

case two: when the second layer of parking space 1 rises to the second layer and no vehicle is placed, the included angle between the parking axle 14 and the ground is 11.3 degrees;

case three: when the parking space 1 on the second floor rises to the second floor and the vehicle is parked, the included angle between the parking bridge 14 and the ground is 14.5 degrees;

the three-layer parking device is carried on the second screw rod 21, the second screw rod 21 is driven by the three-layer parking lifting motor to control the lifting of the three-layer garage, and the parking bridge can be contacted with the ground after the parking bridge is lowered to a certain degree.

A rain shelter 22 is arranged at the top of the parking frame, and an autonomous power supply system is built on the rain shelter 22; the left side of the parking frame is provided with an elevator 19; an intelligent parking space management system and a road auxiliary and security system belong to the software category. The lifting transmission device of the two-layer garage and the two-layer parking space 1 are controlled to lift through a two-layer parking space driving motor; the lifting of the two-layer parking space is controlled by the lifting transmission device of the two-layer garage.

The parking frame is provided with a solar power generation system and a wind power generation system;

the intelligent parking space management system ensures that each vehicle to be parked can find the most appropriate parking space through the cooperation of the controller, the problem of parking space movement path interference is avoided, and meanwhile, the controller and the top additional device are cooperated to control the power supply of the whole system, the switch of a street lamp and the safety protection of the vehicle;

the road auxiliary and security system is characterized in that lighting equipment and monitoring equipment are arranged on an existing parking frame, and more functions are borne as far as possible on the premise of solving the problem of difficulty in parking;

the autonomous power supply system comprises a wind driven generator module, a solar power generation module, an energy storage module and an electric energy conversion control module, wherein the wind driven generator generates electric energy by utilizing wind power of a cell, the solar power generation module converts solar energy in the daytime into electric energy to be stored and supplies power to the whole set of device, and the electric energy conversion control module plans and controls the generation and the use of various energies.

The commercial power and a standby power supply are used as power sources, and the motor provides power for the movement of each component; through intelligent parking stall management system, road is supplementary and security protection system, and autonomous power supply system can solve functions such as parking area power supply well and have the road auxiliary action.

The parking frame is improved on the basis of the original parking space, and is suitable for the characteristic of limited space of a residential area and a road.

Referring to fig. 1, the lifting transmission device of the two-story garage is a link mechanism, and includes a first rod 3, a first gear 4, a second rod 5, a third rod 6 and a fourth rod 7; the both sides of 2 front ends in one deck parking stall are connected through first pole 3 and the front end both sides of two-deck parking stall 1 respectively, the both sides of two-deck parking stall 1 rear end are respectively with third pole 6, second pole 5 is connected with the first gear 4 that the middle part of 2 both sides in one deck parking stall set up, still be connected with between second pole 5 and the third pole 6 and be used for spacing fourth pole 7, when two-deck parking stall 1 accomplished to transfer the action, the inclination of second pole 5 and horizontal plane is 54.22, the inclination of third pole 6 and horizontal plane is 55.35, the inclination of fourth pole 7 and horizontal plane is 34.75, as shown in fig. 9.

Two-layer garage lift transmission provides power through two layers of parking stall driving motor, two layers of parking stall driving motor install the inboard at first gear 4, two layers of parking stall driving motor drive first gear 4, first gear 4 directly drives second pole 5, third pole 6 and fourth pole 7, make two layers of parking stall 1 obtain drive power, first pole 3 is equivalent to the driven member motion, drive down the motion at two layers of parking stall 1, thereby realize transferring and rising of two layers of parking stall 1, convey power to two layers of parking stall 1 through two layers of garage lift transmission, make two layers of parking stall 1 can be from top to bottom, and simultaneously, when two layers of parking stall 1 is from top to bottom, guarantee two layers of parking stall 1 and ground level, do not make the vehicle take place to incline and slide. The two-layer parking space 1 keeps the two-layer parking space parallel to the ground in the parking and taking process, and meanwhile, the vehicle is guaranteed to be stably parked in the two-layer parking space by adopting materials with large friction force and additionally arranging some driving mechanisms.

Referring to fig. 2, 3 and 4, the three-level garage lifting transmission device includes a motor 9, a second gear 10, a fifth rod 11, a speed reducer 12, a third gear 13, a parking axle 14, a first screw rod 15, a fourth gear 17, a three-level parking space 18, a fifth gear 25, a sixth gear 26 and a sixth rod 27.

The parking axle 14 is connected with the third gear 13, and the motor 9 drives the second gear 10 and the third gear 13 to rotate through the speed reducer 12, so that the parking axle 14 rotates. The parking axle 14, the second gear 10, the third gear 13, the motor 9 and the speed reducer 12 are carried on the fifth rod 11 and the first spiral rod 15, and the first spiral rod 15 controls the motor to rotate through the parking axle movement to drive the parking axle 14 to move to a corresponding parking space; the rotation of the fifth gear 25 and the sixth gear 26 is controlled by a parking axle lowering angle adjusting motor, and the parking axle 14 is driven to rotate about the sixth rod 27.

The first screw rod 15 is sleeved on the sixth rod 27; the fifth gear 25 and the sixth gear 26 are connected with the jiffy stand through a first connecting piece 35 and a second connecting piece 36 respectively; spiral structures are arranged inside the first connecting piece 35 and the second connecting piece 36, and lifting of the three-layer integral parking structure 30 on the parking frame is achieved.

The three-layer garage lifting transmission device comprises three functions of three-layer parking axle angle adjustment, three-layer parking platform adjustment and three-layer parking axle storage.

Three-layer parking axle angle adjustment function:

the parking axle 14 is rotated in the direction B of the sixth rod 27 shown in fig. 2 and the direction a of the sixth rod 27 shown in fig. 3 by the fifth gear 25 and the sixth gear 26 on both sides of the parking axle, so that the angle between the parking axle 14 and the ground is adjusted when the parking axle is lowered. The final purpose is to realize the butt joint of one end and the three-layer parking space 18 when the parking axle 14 is lowered, and the other end can contact the ground at an angle alpha, so that the angle alpha is provided for the vehicle to move up and down, and meanwhile, the space can be saved to the maximum extent. The specific process is as follows:

the parking axle 14 is rotated by an angle β in the direction a of the sixth rod 27 shown in fig. 3 by the fifth gear 25 and the sixth gear 26 on both sides of the parking axle, so that the parking axle 14 can smoothly complete the rotation of 90 ° clockwise, but at this time, the parking axle 14 and the first screw rod 15 are still in a parallel state and do not contact the ground. The parking axle 14 is rotated clockwise by 90 ° by the second gear 10 and the third gear 13, that is, rotated 90 ° in the C direction shown in fig. 2, so that the parking axle 14 and the first screw 15 are changed from the parallel relationship to the perpendicular relationship. The parking axle movement control motor controls the parking axle to move to a three-layer parking space 18 where the vehicle needs to be stored by controlling the first spiral rod 15 to rotate. The parking axle lowering angle adjusting gear drives the parking axle to rotate counterclockwise by an angle gamma along the sixth rod 27, that is, by the angle gamma along the direction B shown in fig. 2, so that one end of the parking axle 14 is connected with the three-layer parking space 18, and the three-layer parking lifting motor controls the three-layer integral parking structure 30 to descend. At this time, the other end of the parking axle 14 is lowered to the parking surface.

Three-layer parking platform adjustment function: the upper end of the parking axle 14 and the plane of the three-layer parking space 18 can quickly reach an acute angle alpha by matching with the three-layer parking axle angle adjusting device, namely, the lower end of the parking axle 14 and the ground quickly reach the angle alpha, and a vehicle can safely and stably drive into the three-layer parking space 18. After the vehicle is parked well, the fourth gear 17 controls the three layers of parking spaces 18 to rotate 180 degrees, namely the vehicle turns around, so that the vehicle is convenient to take.

The function is accomodate to three-layer parking bridge, drives three-layer whole parking structure 30 through three-layer parking elevator motor and rises. The parking axle 14 is moved to the left to the safety position by the fifth gear 25 and the sixth gear 26 by the rotation angle γ of the sixth lever 27 clockwise, i.e., in the a direction shown in fig. 3, and the parking axle 14 is rotated 90 ° counterclockwise, i.e., in the reverse direction of the C direction shown in fig. 2, by the second gear 10 and the third gear 13, so that the parking axle 14 and the first screw rod 15 are changed from the perpendicular relationship to the parallel relationship. The third-tier parking axle housing device is returned by the fifth gear 25 and the sixth gear 26 by a counterclockwise rotation angle β along the sixth rod 27 shown in fig. 2, that is, by a rotation angle β along the direction B shown in fig. 2.

The demonstration process of the invention is as follows:

firstly, a driver selects a parking space needing to park a vehicle, a controller is communicated with a vehicle execution mechanism, when the vehicle drives to a set parking space, if a two-layer parking device receives a signal, the two-layer parking space 1 is released, after the vehicle is parked, the two-layer parking space 1 rises to a specified height and is locked, if a three-layer integral parking structure 30 receives the signal, the three-layer integral parking structure descends, a parking bridge which is already folded is stretched out, after the vehicle is moved to the specified parking space, the angle of a parking plate is adjusted to enable the vehicle to drive to the three-layer parking bridge at an angle alpha, after the vehicle is parked at the three-layer parking space, a rotating device on a three-layer parking platform rotates the vehicle by 180 degrees to conveniently take the vehicle, and after the vehicle is parked, the driver directly reaches the ground through an elevator 19 beside the.

When the driver takes the car, the driver selects the car to be taken from the control panel, takes the car after the car reaches the designated floor by the elevator 19, the device used during parking is automatically put down, and after the driver drives the car to drive away from the parking space along the original road, the controller controls the device to reset, and the car taking process is finished.

Referring to fig. 7 and 8, the work flow of a first-level parking space is as follows:

when parking, the driver drives the vehicle into a parking space and leaves after parking. When the vehicle is taken, a driver enters a first-layer parking space 1 and starts the vehicle to leave. I.e. the same as a normal ground parking procedure.

The working process of the second-layer parking space is as follows:

when parking, the lifting transmission device of the two-layer garage transfers the two-layer parking space 1 to one layer, the two-layer parking space 1 after being transferred to one layer is positioned right ahead of the one-layer parking space, and a driver drives the vehicle into the two-layer parking space 1 and leaves after parking. The lifting transmission device of the two-layer garage restores the two-layer parking space 1 to the original two-layer position. When getting the car, the two-layer garage lifting transmission device puts the two-layer parking stall 1 down to the one deck, and the two-layer parking stall 1 after putting down the one deck is located the dead ahead of one deck parking stall, and the driver drives the car and leaves two-layer parking stall 1. Then, the lifting transmission device of the two-layer garage restores the two-layer parking space 1 to the original two-layer position.

The three-layer parking space working process comprises the following steps:

parking: the three-level garage lift transmission rotates the parking axle 14 in the direction a by a set angle β along the sixth rod 27 shown in fig. 3 through the fifth gear 25 and the sixth gear 26 on both sides of the parking axle, so that the controller can control the parking axle to rotate 90 ° clockwise. However, the parking bridge 14 is still parallel to the first screw 15 and does not contact the ground. The parking axle 14 is rotated clockwise by 90 ° by the second gear 10 and the third gear 13, that is, rotated 90 ° in the C direction shown in fig. 2, so that the parking axle 14 and the first screw 15 are changed from the parallel relationship to the perpendicular relationship. The parking axle movement control motor controls the parking axle 14 to move to a three-layer parking space 18 where the vehicle needs to be stored by controlling the rotation of the first spiral rod 15. The fifth gear 25 and the sixth gear 26 adjust the angle alpha of the parking axle 14 with the horizontal plane, so that one end of the parking axle 14 is butted with the three-layer parking space 18. The three-layer parking lifting motor controls the three-layer integral parking structure 30 to descend through the second spiral rod 21, and the other end of the parking axle 14 contacts the ground at an angle alpha, so that a proper angle alpha is provided for the vehicle to ascend and descend, and meanwhile, the space can be saved to the maximum extent.

Through the angle adjustment function of the three-layer parking axle, the upper end of the parking axle 14 and the three-layer parking space 18 quickly reach a proper angle alpha, and a vehicle can safely and stably drive into the three-layer parking space 18; after the vehicle is parked, the fifth gear 25 and the sixth gear 26 enable the three-layer parking bridge storage device to rotate by an angle gamma in the direction A along the sixth rod 27 shown in fig. 3, and the fourth gear 17 controls the three-layer parking space 18 to rotate by 180 degrees, so that the vehicle can be conveniently taken out even if the vehicle turns around.

The three-layer parking lifting motor drives the three-layer integral parking structure 30 to ascend. The third-tier parking bridge housing device is rotated by an angle γ in the a direction along the sixth rod 27 shown in fig. 3 by the fifth gear 25 and the sixth gear 26 so that the controller can control the parking bridge to rotate 90 ° counterclockwise. The first screw rod 15 is controlled by the parking axle movement control motor to rotate so as to control the parking axle 14 to move left to a safety position. The parking axle 14 is rotated counterclockwise by 90 °, i.e., rotated by 90 ° in the opposite direction of the direction C shown in fig. 2, by the second gear 10 and the third gear 13, so that the parking axle 14 and the first screw rod 15 are changed from the perpendicular relationship to the parallel relationship; the parking axle 14 is returned by the fifth gear 25 and the sixth gear 26 by the counterclockwise rotation angle β of the sixth lever 27 shown in fig. 2, that is, the rotation angle β in the B direction shown in fig. 2.

Taking the vehicle: the three-level garage lift transmission rotates the parking axle 14 in the direction a by a set angle β along the sixth rod 27 shown in fig. 3 through the fifth gear 25 and the sixth gear 26 on both sides of the parking axle 14, so that the controller can control the parking axle to rotate 90 ° clockwise. However, at this time, the parking bridge 14 and the rotating rod 15 are still in a parallel state and do not contact the ground; the parking axle 14 is rotated clockwise by 90 °, i.e., rotated 90 ° in the C direction shown in fig. 2, by the second gear 10 and the third gear 13, so that the parking axle 14 and the rotating rod 15 are changed from the parallel relationship to the perpendicular relationship; the parking axle movement control motor controls the parking axle to move to a three-layer parking space 18 where the vehicle needs to be stored by controlling the first spiral rod 15 to rotate. The fifth gear 25 and the sixth gear 26 are used for adjusting the connection angle between the parking axle and the ground, so that when the parking axle 14 is lowered, one end of the parking axle is in butt joint with the three layers of parking spaces 18, and the included angle between the other end of the parking axle and the ground is adjusted. The final purpose is to enable one end of the parking axle 14 to be in butt joint with the three-layer parking space 18 when the parking axle is lowered, and the other end of the parking axle can contact the ground at an angle alpha, so that a proper angle alpha is provided for the vehicle to move up and down, and meanwhile, the space can be saved to the maximum extent. The three-level parking lifting motor controls the three-level integral parking structure 30 to descend. At this point, the parking axle 14 is lowered to the parking surface.

The upper end of the parking axle 14 and the three-layer parking space 18 can quickly reach the angle alpha by matching with the three-layer parking axle angle adjusting device, and the vehicle can safely and stably exit the three-layer parking space 18.

The three-layer parking lifting motor drives the three-layer integral parking structure 30 to ascend. The three-stage parking bridge housing apparatus is rotated by a set angle γ in the a direction along the sixth rod 27 shown in fig. 3 by the fifth gear 25 and the sixth gear 26 so that the controller can control the parking bridge to rotate 90 ° counterclockwise. The first screw rod 15 is controlled by the parking axle movement control motor to rotate so as to control the parking axle 14 to move left to a safety position. The parking axle 14 is rotated counterclockwise by 90 °, i.e., rotated by 90 ° in the opposite direction of the direction C shown in fig. 2, by the second gear 10 and the third gear 13, so that the parking axle 14 and the first screw rod 15 are changed from the perpendicular relationship to the parallel relationship. The third-tier parking bridge housing device is further rotated counterclockwise by a rotation angle β along the sixth rod 27 shown in fig. 2, that is, by a rotation angle β along the direction B shown in fig. 2, by the fifth gear 25 and the sixth gear 26. The parking axle 14 is reset.

Referring to fig. 10, the angle problem of the parking axle is analyzed as follows:

the first condition is as follows: when the parking spaces of the second layer are lowered to the ground, the parking bridge moves to the corresponding parking spaces after the three-layer integral parking structure is lowered, and a driver can park and take the vehicle; the angle between the parking axle and the ground is 9.7 degrees;

case two: the two-layer parking space is lifted to the three layers, and the angle between the parking axle and the ground is 11.3 degrees when the vehicle is not placed;

case three: the parking space on the second floor is lifted to the second floor and the vehicle is parked, and the angle between the parking axle and the ground is 14.5 degrees.

Economic ratio of parking installation

The economic ratio of the parking device is used for measuring whether the parking device actually solves the problem that the parking in the residential area is difficult, and a specific calculation formula is as follows

As can be seen from the calculation formula of the economic ratio of the parking device, when the economic ratio of the parking device is larger than 1, the parking device is effective for solving the problem of difficult parking. Otherwise, the system is regarded as invalid. The double-structure three-layer parking device is of a three-layer nine-parking-stall structure, so that the number of the parking stalls which can be provided by the whole set of device after the device is adopted is 9. The double-structure three-layer parking device is improved on the basis of the original three parking spaces, so that the original parking space is 3, the elevator is designed for the double-structure three-layer parking device, the number of people taking the elevator is small, and the elevator and other parking devices jointly occupy one parking space, namely the double-structure three-layer parking device occupies 4 parking spaces. From the above calculation, the parking device economic ratio of the double-structure three-layer parking device is

Therefore, the double-structure three-layer parking device can solve the problem of difficult parking.

In summary, the invention provides a parking device and a parking method with minimized occupied space, distributed road functions and simplified device installation, which aim at the characteristics of large occupied area, long construction period and large investment required by engineering construction of the existing mature large-scale parking system on the market. The device consists of 5 parts of a first-layer parking space, a second-layer garage lifting transmission device, a third-layer parking space and a third-layer garage lifting transmission device. The device is built on the basis of a common parking space of one layer, and the lifting transmission device of the two-layer garage adopts a plane four-bar structure to control the lifting of the parking spaces of the two layers. The three-layer garage lifting transmission device controls the parking axle to rotate in two different plane directions and displace in one direction, and the parking axle is transferred and stored, so that the vehicles can be stored and taken out in three layers of parking spaces. The whole device is provided with an intelligent parking space management system, a road auxiliary and security system and an autonomous power supply system, and is high in automation degree, clean and environment-friendly.

The above-mentioned contents are only for illustrating the technical idea of the present invention, and the protection scope of the present invention is not limited thereby, and any modification made on the basis of the technical idea of the present invention falls within the protection scope of the claims of the present invention.

Claims

1. The utility model provides a two structure three-layer parking equipment, a serial communication port, including the jiffy stand, the jiffy stand is from supreme one deck parking stall (2) of having set gradually down, two layers parking stall (1) and three-layer integral parking structure (30), three-layer integral parking structure (30) are connected with the jiffy stand, it has three-layer garage lift transmission to carry on three-layer integral parking structure (30), three-layer integral parking structure (30) are including three-layer parking stall (18) and parking bridge (14), three-layer parking stall (18) bottom is connected with rotary device, parking bridge (14) set up the front side at three-layer parking stall (18), one end can remove after the rotation and be connected with corresponding three-layer parking stall (18), and can adjust the angle that stops bridge (14) and make the other end that stops bridge (14) be connected with ground, one side of jiffy stand is provided with intelligent parking stall, The two-layer parking space (1) is connected with the three-layer integral parking structure (30) to realize the parking and vehicle taking functions.

2. The double-structure three-layer parking device as claimed in claim 1, wherein the three-layer garage lifting transmission device comprises a motor (9), the motor (9) is connected with a second gear (10) through a speed reducer (12), and the second gear (10) is connected with the bottom of the parking axle (14) through a third gear (13) for realizing the rotation of the parking axle (14).

3. The double-structure three-layer parking device as claimed in claim 2, wherein a fifth gear (25) and a sixth gear (26) are respectively arranged at two ends of the parking axle (14), two fifth rods (11) are arranged between the fifth gear (25) and the sixth gear (26) in parallel, a first screw rod (15) is arranged between the two fifth rods (11) in parallel, the parking axle (14) is arranged on the two fifth rods (11) and the first screw rod (15), the parking axle (14) is driven to move along the fifth rods (11) through the first screw rod (15), and the angle adjustment of the parking axle (14) and the ground is realized through the fifth gear (25) and the sixth gear (26).

4. A double-structure three-layer parking device as claimed in claim 1, wherein the three-layer integral parking structure (30) is connected with the second screw rod (21) of the parking frame to realize lifting adjustment, and the included angle between the parking axle (14) and the ground is 0-45 degrees.

5. The double-structure three-layer parking device as claimed in claim 1, wherein the one-layer parking space (2) is a common ground planning parking space, the two-layer parking space (1) is arranged above the one-layer parking space (2), the two-layer parking space (1) is connected with the ground through a two-layer garage lifting transmission device, and the two-layer parking space (1) is driven to move to the parking passage (24) in front of the one-layer parking space (2) through the two-layer garage lifting transmission device.

6. The double-structure three-layer parking device according to claim 5, wherein the lifting transmission device of the two-layer garage comprises a second rod (5), a third rod (6) and a fourth rod (7), the front ends of the two sides of the first parking space (2) are respectively connected with the two sides of the front end of the second parking space (1) through the first rod (3), the middle parts of the two sides of the first parking space (2) are respectively provided with a first gear (4), the first gear (4) is hinged and connected with one end of the third rod (6) through the second rod (5), the other end of the third rod (6) is connected with the two sides of the rear end of the second parking space (1), and the fourth rod (7) used for limiting is further connected between the second rod (5) and the third rod (6).

7. The double-structure triple-deck parking device according to claim 6, wherein when the second deck (1) finishes lowering, the second rod (5) has an angle of 54.22 ° with the horizontal plane, the third rod (6) has an angle of 55.35 ° with the horizontal plane, and the fourth rod (7) has an angle of 34.75 ° with the horizontal plane.

8. A double-structure three-layer parking device as claimed in claim 1, wherein a rain shelter (22) is arranged on the top of the parking frame, and an autonomous power supply system is arranged on the rain shelter (22); an elevator (19) is arranged on the other side of the parking frame, one side of the top of the elevator (19) is connected with the three-layer parking spaces (18), and the positions of the first-layer parking space (2), the second-layer parking space (1) and the three-layer integral parking structure (30) are correspondingly provided with lighting and monitoring systems.

9. The double-structure triple-layer parking device as claimed in claim 8, wherein the autonomous power supply system comprises a wind power generator module and a solar power generation module, and the wind power generator module and the solar power generation module are respectively connected with the energy storage module through an electric energy conversion control module.

10. The use method of the three-layer parking device is characterized in that the work flow of the two-layer parking space is as follows according to the double-structure three-layer parking device of claim 1:

the three-layer parking space working process comprises the following steps: