A plane movable stereo garage

Abstract

The present application proposes a plane-movable stereo garage, comprising: a stereo garage body, the stereo garage body comprising a multi-layer garage; a lift, the lift having a lift platform for transporting cars to each garage floor; a transverse trolley, each garage floor is provided with a transverse trolley; a clamp-type car carrier, the movement direction of the clamp-type car carrier is perpendicular to the movement direction of the transverse trolley, and the clamp-type car carrier can travel onto the transverse trolley; a chassis detection device, the chassis detection device is arranged on the lift platform. It can automatically store and retrieve cars, prevent the car chassis from being too low, and avoid damage to the car chassis.

Description

Technical Field

[0001] The present application relates to the field of intelligent parking technology, and in particular to a plane-movable three-dimensional parking garage. Background Art

[0002] As technology continues to mature, fully automatic mechanical stereo garages have an increasingly higher market share. Flat-moving mechanical stereo garages can be equipped with multiple elevators and transverse trolleys, which have high efficiency in storing and retrieving cars and have a high market share in fully automatic stereo garages.

[0003] Currently, the industry has flat-transfer type stereo garages that use comb-type transporters, clamp-type transporters, vehicle-carrying plate transporters and other types. The flat-plane transport type stereo garage using a plate-type carrier has a low efficiency in retrieving / storing empty plates, and this type of garage is not widely used in the market. The flat-plane transport type stereo garage using a comb-tooth carrier requires a relatively high floor height. Therefore, under the same number of parking spaces, the construction cost of the comb-tooth carrier type is relatively high, and it has gradually been replaced by the clamp-type carrier type. There are two types of flat-plane transport type stereo garages using clamp-type carriers. One uses an ordinary reduction motor as the power source. The carrier is relatively thick and generally requires a 100-120mm padding at the storage location. There are few mature products. The other uses a servo or DC motor as the power source. The carrier is relatively thin, generally 90-120mm thick, and the storage location is directly on the ground. However, because the carrier is relatively thin, its strength is not sufficient, and the ground clearance is small, the wheel clearance ability is very weak, and the entire carrier is relatively long, so it is not suitable for projects with relatively small length dimensions. At the same time, there are more overall failures and it is not mature enough.

[0004] For this reason, a flat mobile stereo garage with high product reliability, low layer requirements and high parking efficiency is in urgent need of proposal. Summary of the Invention

[0005] In order to solve the above technical problems, this application proposes a flat-plane mobile multi-story parking garage, which can detect the chassis height of the car, transport the car to each garage floor, and store and retrieve the car in each parking space accordingly. It has the advantages of high efficiency, high storage capacity, and the car chassis is not prone to bumps during transportation.

[0006] Specifically, this application proposes a planar mobile stereo garage, comprising:

[0007] A main body of a stereoscopic parking garage, wherein the main body of the stereoscopic parking garage comprises a multi-story garage;

[0008] an elevator having a lift platform for carrying cars to each garage floor;

[0009] Transverse trolley: each floor of the garage is equipped with a transverse trolley;

[0010] A clamping car transporter, wherein the movement direction of the clamping car transporter is perpendicular to the movement direction of the transverse trolley, and the clamping car transporter can be moved onto the transverse trolley;

[0011] A chassis detection device is arranged at the entrance or exit of the stereo garage or on the elevator platform.

[0012] It can automatically store and retrieve the car, and can prevent the car chassis from being too low, thus avoiding the situation where the car chassis is damaged.

[0013] Preferably, the elevator comprises:

[0014] an elevator frame, wherein the elevator frame is arranged vertically;

[0015] A lift platform, the lift platform is arranged horizontally, and a lift platform support frame is fixed to the lower surface of the lift platform, and the lift platform support frame is mounted on the lift frame so as to be vertically movable;

[0016] The lifting transmission unit is installed on the elevator frame, and the output end of the lifting transmission unit is fixedly connected to the lifting platform support frame.

[0017] It is used to park the car on the corresponding parking floor.

[0018] Furthermore, the elevator platform includes:

[0019] A front wheel straightening assembly, wherein the two straightening parts of the front wheel straightening assembly are respectively arranged on both side edges of the upper surface of the lift platform in the width direction, and the movement directions of the two straightening parts are consistent with the width direction of the lift platform and the movement directions of the two straightening parts are opposite to each other;

[0020] A rear wheel straightening assembly, wherein the two straightening parts of the rear wheel straightening assembly are respectively arranged on both side edges of the upper surface of the lift platform in the width direction, and the movement directions of the two straightening parts are consistent with the width direction of the lift platform and the movement directions of the two straightening parts are opposite to each other;

[0021] A transmission mechanism for moving the correction parts of the front wheel correction assembly and the rear wheel correction assembly in the width direction, the transmission mechanism being arranged on the lifting platform;

[0022] The driving component is arranged on the elevator platform, and the output end of the driving component is connected to the transmission mechanism.

[0023] It is used to straighten the car and prevent the clamp-type car transporter from hitting the car chassis when the car tilts.

[0024] Preferably, the chassis detection device includes:

[0025] A detection bumper plate, wherein the detection bumper plate is provided with a roller, the roller is used to detect the height of the chassis of the vehicle entering and the height of the roller is adjustable;

[0026] A rocker plate connected to the detection plate via a fixing member;

[0027] A stretching elastic component, one end of which is connected to the rocker plate, and the other end of which is connected to the fixed end of the fixed tube. A sensing block is provided on the inner side of the rocker plate, and the stretching elastic component can trigger the chassis height limit detection device through the sensing block.

[0028] It is used to detect the chassis height of the car.

[0029] Preferably, the transverse trolley comprises:

[0030] a vehicle frame body, on which the clamping-type vehicle transporter is carried;

[0031] a first transverse moving wheel set and a second transverse moving wheel set, wherein the first transverse moving wheel set and the second transverse moving wheel set are mounted parallel to the lower surface of the frame body;

[0032] a first drive motor, wherein an output end of the first drive motor is connected to the first transversely movable wheel set;

[0033] a second drive motor, wherein an output end of the second drive motor is connected to the second transversely movable wheel set;

[0034] The first drive motor and the second drive motor are mounted on the lower surface of the frame body;

[0035] Each moving wheel of the first transverse moving wheel set is driven by a chain; the second transverse moving wheel set and the first transverse moving wheel set are the same component.

[0036] It is used to transport the car together with the clamp-type car carrier to each parking space.

[0037] Furthermore, a synchronous coupling is connected between the first drive motor and the second drive motor.

[0038] It is used to make the traverse trolley move in a straight line and also to prevent the tire from twisting.

[0039] Preferably, a pneumatic detection assembly is provided on the upper surface of the clamping-type car transporter and at the end portion along the traveling direction.

[0040] Furthermore, the pneumatic detection assembly includes:

[0041] A pneumatic detection strip, the pneumatic detection strip being arranged on the upper surface of the clamping car carrier and at an end thereof along the direction of travel;

[0042] A pneumatic detector is installed on the clamping car carrier, and a pneumatic detection end of the pneumatic detector is connected to the pneumatic detection strip through a hose.

[0043] It further performs height detection on the chassis of the car to avoid bumping into the chassis of the car.

[0044] Preferably, the garage is provided with an intermittent combing rack; the intermittent combing rack includes a left wheel combing rack and a right wheel combing rack, and a running channel for the clamping type carrier to move is reserved between the left wheel combing rack and the right wheel combing rack.

[0045] Compared with the rigid car loading plate, the comb rack has the characteristics of light texture and good strength. After the car is parked on the comb rack, the tire will be placed in the gap between the two spacers on the comb rack, so that the tire will sink slightly, which can effectively prevent the car from sliding due to forgetting to pull the handbrake.

[0046] Furthermore, an emergency rack is installed on top of the intermittent racks. This is used to prevent the situation where a car cannot be retrieved if the clamp-type car transporter fails to function. After the emergency rack is installed on top of the intermittent racks, a smooth walkway is formed, allowing cars to be slowly stacked out of the warehouse by manpower. BRIEF DESCRIPTION OF THE DRAWINGS

[0047] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the following briefly introduces the drawings required for use in the embodiments or descriptions of the prior art.

[0048] Figure 1 It is a structural diagram of the initial state of the chassis detection device in this application;

[0049] Figure 2 This is a structural diagram of the chassis detection device in the present application in a working state where the chassis is below the specification requirement for parking;

[0050] Figure 3 is a top view of the lift platform in this application;

[0051] Figure 4 yes Figure 3 Middle AA section view;

[0052] Figure 5 This is a schematic diagram of the connection relationship of the transmission mechanism of the lift platform in this application;

[0053] Figure 6 yes Figure 5 Middle BB cross-section;

[0054] Figure 7 It is a structural diagram of the elevator in this application;

[0055] Figure 8 yes Figure 7 Side view of;

[0056] Figure 9 A top view of the entrance and exit of the stereo garage in this application;

[0057] Figure 10 This is a schematic diagram of the structure of the three-dimensional garage when retrieving and retrieving a car in this application;

[0058] Figure 11 It is a schematic diagram of the motion trajectory of the transverse trolley in this application;

[0059] Figure 12 This is the front view of the clamp-type carrier in this application;

[0060] Figure 13 This is a schematic diagram of the structure of the clamp-type carrier in the present application from a top view;

[0061] Figure 14 It is a structural diagram of the transverse trolley in this application;

[0062] Figure 15 This is a schematic structural diagram of the intermediate intermittent comb frame of the present application;

[0063] Figure 16 It is a structural diagram of the emergency comb rack of this application;

[0064] Figure 17 This is a working diagram for emergency vehicle retrieval.

[0065] The reference numerals in the accompanying drawings are as follows:

[0066] 11-lifting platform; 12-front wheel correction assembly; 13-correction part; 14-rear wheel correction assembly; 15-transmission mechanism; 16-driving component; 17-mounting part; 18-front wheel correction guide groove; 19-driving sprocket assembly; 20-driving gear; 21-driven gear; 22-first sprocket chain portion; 23-second sprocket chain portion; 24-connecting shaft; 25-front wheel roller wheel assembly mounting groove; 26-rear wheel roller wheel assembly mounting groove; 27-roller wheel assembly; 28-wheel blocking rod; 29-rear wheel correction guide groove; 30-chassis detection device; 31-detection collision plate; 32-roller; 33-rocker plate; 34-chassis Height limit detection device; 35-fixed tube; 36-tensile elastic component; 37-guide guard plate; 38-entrance and exit rollers; 39-cover plate; 40-lifting frame; 41-lifting platform support frame; 42-lifting transmission unit; 43-counterweight system; 44-frame body; 45-first lateral moving wheel group; 46-second lateral moving wheel group; 47-first drive motor; 48-second drive motor; 49-pneumatic detection strip; 50-pneumatic detector; 51-clamping transporter; 52-car left wheel comb frame; 53-car right wheel comb frame; 54-synchronous coupling; 55-leveling positioning device; 56-emergency comb frame. DETAILED DESCRIPTION

[0067] The present application will be further described in detail below with reference to the accompanying drawings.

[0068] like Figures 1-17 As shown, this application proposes a flat-surface mobile parking garage, which includes a chassis detection device 30, an elevator, and a transverse trolley equipped with a clamping car transporter. The chassis detection device 30 is located on the elevator platform 11 at the entrance and exit, and the elevator platform 11 has a centering function.

[0069] Among them, such as Figure 1-Figure 2 As shown, the chassis detection device 30 includes:

[0070] A detection plate 31 is provided with a roller 32, which is used to detect the height of the chassis of the vehicle entering the vehicle and the height of the roller can be adjusted;

[0071] A rocker plate 33 connected to the detection plate 31 via a fixing member;

[0072] A stretching elastic component 36, one end of which is connected to the rocker plate 33, and the other end of which is connected to the fixed end of the fixed tube 35. A sensing block is provided on the inner side of the rocker plate 33, and the stretching elastic component 36 can trigger the chassis height limit detection device through the sensing block.

[0073] The vehicle chassis detection device 30 is unlikely to cause damage to the vehicle chassis, has a low detection cost, and can automatically detect the vehicle chassis efficiently and quickly.

[0074] The chassis height limit detection device 34 is preferably a slot-type sound and light switch or other detection device.

[0075] When the driver slowly drives the vehicle onto the lift platform 11, the wheels on both sides of the vehicle pass the outside of the vehicle chassis detection device 30. If a certain part of the vehicle chassis hits the roller 32 of the vehicle chassis detection device 30 and is slightly pressed down (the distance of slight downward pressure toward the bottom of the lift platform 11 is S, and the distance between the vehicle chassis detection device 30 and the bottom of the lift platform 11 is LS), the rocker plate is pushed toward the direction of the car's entry by the elastic deformation of the stretching elastic component 36, and the induction block arranged on the inner side of the rocker plate is separated from the chassis height limit detection device 34, and the chassis height limit The detection device 34 works, triggering the chassis height limit detection device 34 to send a signal to the control system. After receiving the signal, the system sends an audible and visual alarm to prompt the driver to drive the vehicle away; if a part of the vehicle chassis does not touch the roller 32 of the vehicle chassis detection device 30 (at this time the distance between the vehicle chassis detection device 30 and the bottom surface of the lift platform 11 is L), the tensile elastic component 36 does not undergo elastic deformation, and the rocker plate 33 is not pushed out in the direction of the car entering, resulting in the chassis height limit detection device 34 not being triggered and being in a closed state, and no audible and visual alarm occurs, indicating that the vehicle is suitable for parking.

[0076] According to the design requirements of each parking facility for the vehicle chassis, the vehicle chassis detection device 30 can pre-adjust the height of the vehicle chassis detection. Further, the vehicle chassis detection device 30 can pre-adjust the height of the set roller.

[0077] In some embodiments, the vehicle chassis detection device 30 is located between the wheels of the incoming vehicle.

[0078] The above embodiment has a simple structure and is easy to operate, and is convenient for quickly and automatically detecting whether the vehicle chassis is below the parking specification requirement.

[0079] In some embodiments, a rocker plate protrusion is provided on the rocker plate 33 , and the tensile elastic component 36 is connected to the rocker plate protrusion.

[0080] The above embodiment has a simple structure and is easy to operate, and is convenient for quickly and automatically detecting whether the vehicle chassis is below the parking specification requirement.

[0081] In some embodiments, the chassis height limit detection device 34 is disposed on one end of the fixing tube 35 .

[0082] The above embodiment has a simple structure and is easy to operate, and is convenient for quickly and automatically detecting whether the vehicle chassis is below the parking specification requirement.

[0083] In some embodiments, the vehicle chassis detection device 30 further includes: a guide guard plate 37, which is provided on the other end of the fixed tube 35, and the guide guard plate 37 is used to guide the wheels of the incoming vehicle.

[0084] The above embodiment has a simple structure and is easy to operate. The provision of the guide guard plate 37 facilitates the correction of the wheels of an incoming vehicle.

[0085] The present application also discloses an automatic vehicle chassis detection structure, comprising:

[0086] The vehicle chassis detection device 30 provided in any of the above embodiments;

[0087] The lift platform 11 is connected to the vehicle chassis detection device 30 .

[0088] The above embodiment has a simple structure and is easy to operate. The arrangement of the lifting platform 11 facilitates the automatic detection structure when the vehicle leaves the vehicle chassis.

[0089] In some embodiments, an entrance and exit roller 38 is provided on the lift platform 11 , and the entrance and exit roller 38 is disposed at a position where a vehicle leaves the lift platform 11 .

[0090] The above embodiment has a simple structure and is easy to operate, and is convenient for automatically detecting the vehicle chassis when the vehicle leaves the vehicle chassis.

[0091] In some embodiments, a cover plate 39 is provided on the surface of the lift platform 11 . The surface of the cover plate 39 is the contact surface with the vehicle wheels, and the cover plate 39 extends onto the entrance and exit rollers 38 .

[0092] The above embodiment has a simple structure and is easy to operate, and is convenient for automatically detecting the vehicle chassis when the vehicle leaves the vehicle chassis.

[0093] Among them, such as Figure 7 and Figure 8 As shown, the lift includes:

[0094] Elevator platform 11, elevator frame 40, elevator platform support frame 41, lifting transmission unit 42 and counterweight system 43. In addition, the elevator frame 40 is also provided with a leveling positioning device 55.

[0095] The elevator frame 40 is arranged vertically, and a lifting platform support frame 41 is fixed to the lower surface of the elevator platform 11. The lifting platform support frame 41 can be mounted on the elevator frame 40 so as to move vertically. The lifting transmission unit 42 is mounted on the elevator frame 40, and the output end of the lifting transmission unit 42 is fixedly connected to the lifting platform support frame 41. The lifting transmission unit 42 is used to control the vertical movement of the lifting platform support frame 41. The lifting transmission unit 42 generally adopts a combination structure of a reduction motor, a sprocket and a chain. The specific installation method should be understood by those skilled in the art. How to install the reduction motor, sprocket and chain to realize the movement of the elevator platform 11 is not described in detail here. In addition, the lifting transmission unit 42 can also adopt other lifting mechanisms besides the combination structure of the reduction motor, sprocket and chain.

[0096] In some embodiments, as Figure 3-Figure 6 As shown, the elevator platform 11 includes:

[0097] A front wheel straightening assembly 12, wherein the two straightening portions 13 of the front wheel straightening assembly 12 are respectively arranged on both side edges of the upper surface of the lift platform 11 along the width direction, and the movement directions of the two straightening portions 13 are consistent with the width direction of the lift platform 11 and the movement directions of the two straightening portions 13 are opposite to each other;

[0098] The rear wheel straightening assembly 14 has two straightening portions 13 disposed on both side edges of the upper surface of the lift platform 11 along the width direction. The movement directions of the two straightening portions 13 are consistent with the width direction of the lift platform 11 and are opposite to each other.

[0099] a transmission mechanism 15 for moving the correction portion 13 of the front wheel correction assembly 12 and the rear wheel correction assembly 14 in the width direction, the transmission mechanism 15 being disposed on the lift platform 11;

[0100] The driving component 16 is disposed on the elevator platform 11 , and an output end of the driving component 16 is connected to the transmission mechanism 15 .

[0101] After the car drives onto the entrance and exit device, the two correction parts 13 of the front wheel correction assembly 12 move in opposite directions and approach each other, and the two correction parts 13 of the rear wheel correction assembly 14 move in opposite directions and approach each other, thereby correcting the front and rear wheels of the car respectively, avoiding damage to the car caused by the integrated correction wall.

[0102] As an embodiment of the present application, there are two transmission mechanisms 15, and one transmission mechanism 15 has two output ends with opposite movement directions;

[0103] The two mounting portions 17 of the front wheel correction assembly 12 are respectively disposed on the two output ends of a transmission mechanism 15;

[0104] The two mounting portions 17 of the rear wheel straightening assembly 14 are respectively disposed on the two output ends of another transmission mechanism 15 .

[0105] The technical effect is that a transmission mechanism 15 enables the two mounting parts 17 of the correction component to move in opposite directions, thereby facilitating better centering of the vehicle wheel.

[0106] Furthermore, two transmission mechanisms 15 and a driving component 16 are respectively mounted on the lower surface of the lift platform 11;

[0107] The upper surface of the lift platform 11 is provided with a front wheel correction guide groove 18 and a rear wheel correction guide groove 29 along the width direction;

[0108] The two mounting portions 17 of the front wheel correction assembly 12 pass through the front wheel correction guide groove 18 and are respectively disposed on the two output ends of a transmission mechanism 15;

[0109] The two mounting portions 17 of the rear wheel correction assembly 14 pass through the rear wheel correction guide groove 29 and are respectively correspondingly arranged on the two output ends of the other transmission mechanism 15 .

[0110] The technical effect is that arranging the transmission mechanism 15 and the driving component 16 on the lower surface of the lift platform 11 can effectively save space and improve the space utilization of the garage entrance and exit.

[0111] Furthermore, the driving component 16 is a motor; the motor is further a forward and reverse motor; further, a reducer is also installed on the motor.

[0112] A transmission mechanism 15 comprises:

[0113] A driving sprocket assembly 19, the rotating shaft of which is fixedly connected to the output end of the motor, and a connecting portion is provided on the chain of the driving sprocket assembly 19, which is fixed to a mounting portion 17 of the front wheel correction assembly 12;

[0114] A driven sprocket assembly, wherein the chain of the driven sprocket assembly is provided with a connecting portion, which is fixed to another mounting portion 17 of the front wheel correction assembly 12;

[0115] A driving gear 20, which is fixed to the end of the rotating shaft of the driving sprocket assembly 19;

[0116] A driven gear 21 is fixed to the end of the rotating shaft of the driven sprocket assembly, and the driven gear 21 is meshed with the driving gear 20;

[0117] The constituent components of the other transmission mechanism 15 are the same as the constituent components of the one transmission mechanism 15 .

[0118] The technical effect is that one motor can drive the driving sprocket assembly 19 and the driven sprocket assembly to move simultaneously, and the movement directions of the two are opposite.

[0119] As an embodiment of the present application, the correction portion 13 is a correction arm, and the length direction of the correction arm is consistent with the length direction of the lift platform 11;

[0120] The mounting portion 17 of the correction assembly is a support arm fixed to both ends of the correction arm along the length direction.

[0121] Furthermore, the driving sprocket assembly 19 includes: a first sprocket chain portion 22, a second sprocket chain portion 23 and a connecting shaft 24, one end of the connecting shaft 24 is fixed to the rotating shaft hole of the sprocket in the first sprocket chain portion 22, and the other end of the connecting shaft 24 is fixed to the rotating shaft hole of the sprocket in the second sprocket chain portion 23;

[0122] The support arm at one end of the correction arm in the length direction is arranged on the chain of the first sprocket chain part 22, and the support arm at the other end of the correction arm in the length direction is arranged on the chain of the second sprocket chain part 23;

[0123] The driven sprocket assembly and the driving sprocket assembly 19 are symmetrically arranged.

[0124] Preferably, the upper surface of the lift platform 11 is provided with a front wheel roller assembly mounting groove 25 and a rear wheel roller assembly mounting groove 26 on both sides along its own width direction at the parking positions of the front wheels and rear wheels of the vehicle respectively;

[0125] A roller assembly 27 is provided in each of the front and rear roller assembly mounting slots 25 and 26. The axial direction of each roller wheel in the roller assembly 27 is aligned with the length of the lift platform 11. The number of roller assemblies provided in the rear roller assembly slots 26 and the overall length of the rear roller assembly can meet the axle torque specifications of various vehicles.

[0126] When the car is parked, the wheels are located on the roller wheel set 27; when the correction wall pushes the car wheels to move along the width direction of the lift platform 11, rolling friction occurs between the car wheels and the roller wheel set 27, avoiding friction damage to the car wheels.

[0127] Furthermore, the front wheel roller wheel set 27 includes two groups of guide wheel sets that are symmetrically tilted, and the two groups of guide wheel sets are tilted in a direction to form a V-shaped groove. It is convenient for the driver to sense that the car has traveled to the right position and is convenient for the accurate positioning of the car.

[0128] As an embodiment of the present application, a wheel blocking rod 28 is provided on the lift platform 11 in a liftable manner. The wheel blocking rod 28 is located on the side of the front wheel correction assembly 12 facing away from the rear wheel correction assembly 14. It is used to block the front wheels of the car to facilitate the positioning of the car.

[0129] As one embodiment of the present application, the lift platform 11 is equipped with a vehicle detector for detecting whether a vehicle is entering the entrance or exit; and / or a detection device for measuring the length, width, and height of a vehicle; and / or a device for detecting the weight of a vehicle. The technical effect is to facilitate the inspection of whether a vehicle meets the parking requirements.

[0130] Among them, such as Figure 11 、 Figure 14 As shown, the transverse trolley includes:

[0131] The frame body 44, the first transverse moving wheel set 45, the second transverse moving wheel set 46, the first drive motor 47 and the second drive motor 48;

[0132] The first transverse moving wheel set 45 and the second transverse moving wheel set 46 are mounted parallel to the lower surface of the frame body 44;

[0133] A first driving motor 47 for driving the first transverse moving wheel set 45 to move, and a second driving motor 48 for driving the second transverse moving wheel set 46 to move are respectively mounted on the lower surface of the lower surface of the frame body 44 .

[0134] Each moving wheel of the first transverse moving wheel set 45 is driven by a chain. The second transverse moving wheel set 46 and the first transverse moving wheel set 45 are the same component.

[0135] Furthermore, a synchronous coupling 54 is connected between the first drive motor 47 and the second drive motor 48 , which is used to make the rotation speeds of the first drive motor 47 and the second drive motor 48 consistent.

[0136] The structure of the clamp-type car transporter is similar to the car transport device previously disclosed by our company with application number 201110369560.0. In addition, this application improves the clamp-type car transporter.

[0137] like Figure 12 and Figure 13 As shown, pneumatic detection components are added to both ends of the upper surface of the clamping car transporter in the driving direction to detect whether the chassis of the car is too low.

[0138] Furthermore, the pneumatic detection assembly includes a pneumatic detection strip 49 and a pneumatic detector 50 , and a pneumatic detection end of the pneumatic detector 50 is connected to the pneumatic detection strip 49 via a hose.

[0139] When the vehicle chassis contacts the pneumatic detection strip 49, it is slightly compressed, and the compressed air is immediately delivered to the pneumatic detector 50 through a hose. The pneumatic detector 50 then sends a signal to the PLC of the clamping-type carrier 51, causing the clamping-type carrier 51 to immediately stop and automatically sound an alarm, thereby preventing the clamping-type carrier 51 from forcibly entering and damaging the vehicle chassis.

[0140] In addition, if Figure 15 As shown, there is a 100mm high intermittent comb frame on the parking space in the garage. The wheels will sink slightly when placed on the comb frame, which can prevent the vehicle from rolling away due to failure to pull the handbrake.

[0141] The intermittent combing frame includes a left wheel combing frame 52 and a right wheel combing frame 53 . A running channel is left between the left wheel combing frame 52 and the right wheel combing frame 53 . The running channel is used for the clamping type carrier 51 to travel.

[0142] Further, such as Figure 15-17 As shown, an emergency comb frame 56 is installed on the intermittent comb frame to fill and level the intermittent comb frame when equipment failure occurs, so as to facilitate the removal of the car.

[0143] In this application, the car access principle is as follows:

[0144] When parking the car, the automatic door of the entrance and exit is closed, and the wheel block rod 28 on the lifting platform 11 is raised, waiting for parking; when the vehicle drives in front of the lifting platform 11, the ground sensor coil senses the car and the automatic door of the entrance and exit opens; when the car enters the entrance and exit, the chassis detection device 30 detects the chassis height of the car. After the car chassis meets the requirements, the driver drives the vehicle on the lifting platform 11 and stops when the front wheels hit the wheel block rod 28; the detection device detects the length, width and height of the vehicle, and detects the weight of the vehicle. When the vehicle meets the parking indicators, according to the voice prompt, the engine is turned off, the handbrake is tightened, the mirrors are retracted, the car doors are closed and the car leaves.

[0145] When the driver walks outside the entrance, the detection device detects that no one is there, and the automatic door automatically closes. The wheel blocking rod 28 on the lifting platform 11 descends, and then a motor drives the two correction arms of the front wheel correction assembly 12 through a transmission mechanism 15 to move relative to each other, thereby aligning the front wheels of the vehicle.

[0146] Another motor drives the correction arm in the rear wheel correction assembly 14 to move relative to each other through another transmission mechanism 15, thereby aligning the rear wheels of the vehicle.

[0147] At the same time, the roller wheel set 27 can reduce the friction generated during the centering process of the front and rear wheels, improve the centering efficiency, and avoid tire wear.

[0148] Then the two motors rotate in the opposite direction, and the front wheel correction assembly 12 and the rear wheel correction assembly 14 return to their original positions.

[0149] During the process of picking up the vehicle, the front wheel correction assembly 12 and the rear wheel correction assembly 14 do not work, and the only thing to do is to lower the wheel blocking rod 28 on the entrance and exit platform.

[0150] When waiting for parking or retrieval, the automatic entrance and exit doors are closed. First, when parking the car, the automatic entrance and exit doors are closed, and the wheel block rod 28 on the lift platform 11 is raised, waiting for parking; when the vehicle drives in front of the lift platform 11, the ground sensor coil senses the car, and the automatic entrance and exit doors open; the driver drives the vehicle on the lift platform 11 and stops when the front wheels hit the wheel block rod 28; the detection device detects the length, width and height of the vehicle, and detects the weight of the vehicle. When the vehicle meets the parking indicators, according to the voice prompt, the engine is turned off, the handbrake is tightened, the mirrors are retracted, the car doors are closed and the car leaves.

[0151] When the driver walks outside the entrance, the detection device detects that no one is there, and the automatic door automatically closes. The wheel blocking rod 28 on the lifting platform 11 descends, and then a motor drives the two correction arms of the front wheel correction assembly 12 through a transmission mechanism 15 to move relative to each other, thereby aligning the front wheels of the vehicle.

[0152] Another motor drives the correction arm in the rear wheel correction assembly 14 to move relative to each other through another transmission mechanism 15, thereby aligning the rear wheels of the vehicle.

[0153] At the same time, the roller wheel set 27 can reduce the friction generated during the centering process of the front and rear wheels, improve the centering efficiency, and avoid tire wear.

[0154] Then the two motors rotate in the opposite direction, and the front wheel correction assembly 12 and the rear wheel correction assembly 14 return to their original positions.

[0155] The control system controls the vertical movement of the lift platform 11, causing it to move the car to the designated parking space floor. During this process, the horizontal trolley on that floor drives the clamp-type car carrier to move to the exchange position on that floor and wait. When the lift platform 11 arrives, the clamp-type car carrier 51 on the horizontal trolley quickly enters the lift platform. Sensors detect the position of the car's front and rear wheels and automatically adjust the position of the front and rear trolleys of the clamp-type car carrier 51. Then, the clamping action is performed to lift the wheels and return to the transport trolley. According to the PLC instructions, the horizontal trolley drives the clamp-type car carrier to the parking space. The clamp-type car carrier 51 drives towards the parking space. After the front wheels are aligned, the clamp-type car carrier 51 opens its clamping arm, parks the car in the storage space rack, and then returns to the horizontal trolley. During this process, the front and rear trolleys of the clamp-type car carrier 51 slowly approach the cage, preparing for the next car storage and retrieval.

[0156] Pickup:

[0157] The driver can pick up the car remotely through WeChat or swipe the card at the entrance to pick up the car. After the system receives the pick-up instruction, the parking equipment computer software system sends the parking space information of the car to be picked up to the PLC. After receiving the information, the PLC controls the wheel blocking rod 28 of the lifting platform 11 to descend, and lets the elevator descend to the floor to wait. At the same time, it controls the horizontal movement trolley on the floor to move horizontally with the clamping carrier 51 to the parking space where the car needs to be picked up. The clamping carrier 51 on the horizontal movement trolley quickly enters the space, detects the position of the front and rear wheels of the car through sensors, and automatically adjusts the position of the trolleys in front and behind the clamping carrier 51, and then proceeds After the clamping action lifts the wheel, the vehicle returns to the transport trolley. The transverse trolley carries the clamping transporter 51 and moves transversely to the elevator position on that floor. The clamping transporter 51 drives to the elevator platform. After the front wheel is positioned, the clamping transporter 51 opens the clamping arm, parks the car on the elevator platform, and then drives back to the transverse trolley. During this process, the front and rear trolleys of the clamping transporter 51 slowly approach the cage to prepare for the next car storage and retrieval. The elevator rises / lowers to the entrance and exit, the automatic door opens, and the driver enters the entrance and exit to drive away the car. After the entrance and exit detects that the car has left and there is no one, the automatic door automatically closes, and the entire car retrieval process is completed.

[0158] In case of emergency vehicle retrieval:

[0159] When the clamping carrier 51 breaks down and the car cannot be retrieved, the maintenance personnel can use these emergency comb racks 56 to alternately fill the gaps of the intermittent comb racks in the storage space. After the car releases the parking brake, the car can be pushed onto the transverse trolley, and then moved to the position of the elevator by the transverse trolley, and then pushed onto the elevator platform 11. The car is lifted to the entrance and exit position by the elevator, and the driver drives the car away from the entrance and exit.

[0160] For ordinary technicians in this field, several variations and improvements can be made without departing from the creative concept of this application, and these all fall within the scope of protection of this application.

Claims

1. A plane movable stereo garage, characterized in that: include: A stereoscopic garage body, wherein the stereoscopic garage body comprises a multi-storey garage; A lift having a lift platform for carrying cars to each garage floor; Transverse moving trolley: each level of the garage is equipped with a transverse moving trolley; A clamping car carrier, the movement direction of the clamping car carrier is perpendicular to the movement direction of the transverse moving trolley, and the clamping car carrier can move onto the transverse moving trolley; A chassis detection device, the chassis detection device is arranged at the entrance or exit of the three-dimensional parking garage or on the elevator platform; The elevator comprises: An elevator frame, wherein the elevator frame is arranged vertically; A lift platform, the lift platform is arranged horizontally, and a lift platform support frame is fixed to the lower surface of the lift platform, and the lift platform support frame is mounted on the lift frame in a vertically movable manner; A lifting transmission unit, wherein the lifting transmission unit is mounted on the lifting machine frame, and an output end of the lifting transmission unit is fixedly connected to the lifting platform support frame; The chassis detection device comprises: A detection bumper plate, on which a roller is provided, the roller is used to detect the height of the chassis of the vehicle entering and the height of the roller can be adjusted; A rocker plate, wherein the rocker plate is connected to the detection plate through a fixing member; A stretching elastic component, one end of which is connected to the rocker plate, and the other end of which is connected to the fixed end of the fixed tube. A sensing block is provided on the inner side of the rocker plate, and the stretching elastic component can trigger the chassis height limit detection device through the sensing block.

2. The plane movable stereo garage according to claim 1 is characterized in that: The elevator platform includes: A front wheel correction assembly, wherein two correction parts of the front wheel correction assembly are respectively arranged on both side edges of the upper surface of the lift platform along the width direction, and the movement directions of the two correction parts are consistent with the width direction of the lift platform and the movement directions of the two correction parts are opposite; A rear wheel correction assembly, wherein two correction parts of the rear wheel correction assembly are respectively arranged on both side edges of the upper surface of the lift platform along the width direction, and the movement directions of the two correction parts are consistent with the width direction of the lift platform and the movement directions of the two correction parts are opposite; A transmission mechanism for moving the correction parts of the front wheel correction assembly and the rear wheel correction assembly in the width direction, the transmission mechanism being arranged on the lifting platform; A driving component is arranged on the elevator platform, and an output end of the driving component is connected to the transmission mechanism.

3. The plane movable stereo garage according to claim 1 is characterized in that: The transverse trolley comprises: A vehicle frame body, on which the clamping type vehicle transporter is carried; A first lateral moving wheel set and a second lateral moving wheel set, wherein the first lateral moving wheel set and the second lateral moving wheel set are parallelly mounted on the lower surface of the frame body; A first driving motor, wherein an output end of the first driving motor is connected to the first transverse moving wheel set; A second driving motor, wherein an output end of the second driving motor is connected to the second transverse moving wheel set; The first drive motor and the second drive motor are mounted on the lower surface of the frame body; Each moving wheel of the first transverse moving wheel set is driven by a chain; the second transverse moving wheel set and the first transverse moving wheel set are the same component.

4. The plane movable stereo garage according to claim 3 is characterized in that: A synchronous coupling is connected between the first drive motor and the second drive motor.

5. The plane movable stereoscopic car park according to claim 1 is characterized in that: A pneumatic detection assembly is provided on the upper surface of the clamping type automobile transporter and at the end along the traveling direction.

6. The plane movable stereo garage according to claim 5, characterized in that: The pneumatic detection assembly comprises: A pneumatic detection strip, the pneumatic detection strip being arranged on the upper surface of the clamp-type vehicle transporter and at the end thereof along the travel direction; A pneumatic detector is installed on the clamping type automobile transporter, and a pneumatic detection end of the pneumatic detector is connected to the pneumatic detection strip through a hose.

7. The plane movable stereoscopic car park according to claim 1, characterized in that: An intermittent comb rack is provided in said garage; The intermittent combing frame comprises a left wheel combing frame and a right wheel combing frame, and a running channel for a clamping type carrier to travel is reserved between the left wheel combing frame and the right wheel combing frame.

8. The plane movable stereoscopic car park according to claim 7 is characterized in that: An emergency combing frame is installed on the intermittent combing frame.

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