CN211874023U - Lateral access device and vertical circulation stereo garage using same - Google Patents

Abstract

The utility model relates to the technical field of parking equipment, in particular to a lateral access device and a vertical circulation stereo garage using the same, wherein the lateral access device adopts a separated design of a parking platform and a vehicle carrying plate, a parking place is designed on the parking platform, and a vehicle is transversely moved onto the vehicle carrying plate by using the movement of the parking platform and the rolling way driving thereof, so that the vehicle is prevented from being directly driven onto the vehicle carrying plate, and the potential safety hazard is also reduced; the vehicle carrying plate and the parking platform are driven by inserting and matching, and the vehicle carrying plate has a self-locking effect, so that a motor can be prevented from being arranged on the vehicle carrying plate and controlled, and the cost can be effectively reduced for a circulating garage provided with a plurality of vehicle carrying plates; the garage can design the number of the positions of the parking platforms according to needs, can realize the lateral entering and exiting of vehicles at multiple positions by matching with the circularly moving vehicle carrying plates, and has high flexibility.

Description

Lateral access device and vertical circulation stereo garage using same

Technical Field

The utility model relates to a parking equipment technical field, concretely relates to side position business turn over device and used device's perpendicular circulation stereo garage.

Background

With the continuous progress of society, the holding capacity of automobiles is continuously increased. By 2016, the automobile holding capacity of China reaches 1.94 hundred million, and according to the prediction of the national information center, the data reaches 2.5 hundred million by 2020. This results in the existing parking resources being far from meeting the dramatically increasing parking requirements of the motor vehicles, making the contradiction between supply and demand of parking berths increasingly prominent. How to highly utilize limited spaces such as government organs, markets, hospitals, enterprises and public institutions, communities, scenic spots and the like so as to solve the problem of difficult parking is the main direction of the later technical development.

Some underground circulating underground garages also appear in the prior art, but the garages mainly adopt a top self-in and self-out design, only one in-out position can be designed, and the flexibility is low; and the garage is controlled mainly by a driver, so that certain potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model aims to overcome the defects of the prior art, and provide a side direction access device and a vertical circulation stereo garage using the device.

(II) technical scheme

The side direction access device comprises a vehicle carrying plate and a parking platform, and the parking platform and the vehicle carrying plate are arranged in parallel; the vehicle carrying plate comprises a vehicle plate frame, a vehicle plate roller path, a transfer assembly, a positioning hole and a vehicle plate cover plate; the top surface of the middle part of the vehicle plate frame is provided with a vehicle plate cover plate, and the left side and the right side of the vehicle plate cover plate are symmetrically provided with vehicle plate raceways; a transmission component is arranged below the vehicle plate cover plate, and the left output end and the right output end of the transmission component are matched with the vehicle plate raceways at the two sides; one side of the vehicle plate frame facing the parking platform is also provided with a positioning hole; the parking platform comprises a platform frame, a platform raceway, a platform power motor, a vehicle transverse moving component, parallel rails, positioning pins, a platform power rod, a platform power gear, a moving roller, a platform power rack and a platform cover plate; two parallel rails are arranged in bilateral symmetry and are fixedly arranged; the platform frame is arranged above the parallel rails; a positioning pin is arranged on one side of the platform frame facing the vertical garage frame; the front and the back of the left and the right bottoms of the platform frame are provided with moving rollers which are matched with the parallel tracks in a rolling way; a platform cover plate is arranged on the top surface of the middle part of the platform frame, and platform raceways are symmetrically arranged on the left side and the right side of the platform cover plate; a platform power motor is arranged below the platform cover plate, the output end of the platform power motor is bilaterally and symmetrically connected with a platform power rod through a speed reducer, and the platform power rod penetrates through a bearing with a seat fixed below the platform roller path and is externally connected with a platform power gear; a platform power rack is arranged at the middle section of the parallel track, and a platform power gear is matched with the platform power rack; and a vehicle transverse moving component is also arranged below the platform cover plate, and the left output end and the right output end of the vehicle transverse moving component are matched with the platform roller path.

Furthermore, the transmission assembly comprises a first commutator, an extension bar, a transmission sleeve, a lock bolt, a lock spring, a lock connecting seat, a sliding rod and a fixed seat; the first commutator is fixed on the bottom surface of the vehicle board cover plate, the first commutator is provided with a front connecting end, a left connecting end and a right connecting end, the front connecting end, the left connecting end, the right connecting end and the right connecting end are connected with extension bars, the extension bars on the left side and the right side are connected with vehicle board raceways on two sides, and the outer end of the extension bar on the front side penetrates through a joint bearing fixed on a vehicle board frame and is provided with a transmission; three flange plates are arranged on the transmission sleeve at intervals, concentric lock holes are symmetrically formed in the two flange plates at the rear side and the middle part, and transmission holes are uniformly formed in the circumferential direction of one flange plate at the front side; the fixed seat is arranged on the vehicle board frame, the transmission sleeve penetrates through the fixed seat, and the fixed seat separates two flanges at the rear side and the middle part from one flange at the front side; the fixed seat is also provided with arc-shaped holes in an annular array; the lock bolts are symmetrically arranged, the rear end clamps the flange plate at the rear side, the front end passes through the two flange plates at the rear side and the middle part through the lock hole, and then the lock bolts extend into the arc-shaped holes of the fixed seat; a small bolt is arranged on the bolt of the lock; a lock spring is sleeved on the lock bolt, the rear end of the lock spring presses a flange plate at the rear side, and the front end of the lock spring presses a small bolt; the middle sections of the two lock bolts are sleeved with lock connecting seats, and the lock connecting seats are positioned on the front sides of the small bolts and are pressed on the rear sides of the middle flange plates; the side wall of the transmission sleeve is also provided with a through groove corresponding to the sliding path of the lock connecting seat; the middle part of the lock connecting seat is provided with a sliding rod which is arranged in the transmission sleeve.

Furthermore, the vehicle plate roller path comprises a bearing plate, a small roller, a power big roller, a big roller driving gear and a transmission gear; the supporting plates are symmetrically arranged and fixed on the vehicle plate frame; a small roller and a power large roller are arranged between the bearing plates and are alternately arranged, and two ends of the small roller and two ends of the power large roller are rotatably connected with the bearing plates through bearings; one end of the small roller at the front section of the bearing plate, which faces the first commutator, penetrates through the bearing plate and is provided with a transmission gear through a bearing; one end of the power large roller at the front section of the support plate, which faces the first reverser, also penetrates through the support plate and is fixed with a large roller driving gear, wherein one large roller driving gear is coaxially connected with a left-right extension rod of the first reverser.

Further, the vehicle transverse moving assembly comprises a roller power motor, a second commutator, a connecting rod, a transmission ejector rod, a bolt spring and a transmission bolt; the roller power motor and the second commutator are both fixed on the platform frame; the output end of the roller power motor is connected with a speed reducer; the second commutator is provided with a rear connecting end, a left connecting end and a right connecting end, the rear end is connected with a transmission ejector rod, and the left end and the right end are both connected with connecting rods; the connecting rod at the left end of the second commutator is connected with the platform raceway at the left side, the connecting rod at the right end of the second commutator is connected with one end of the speed reducer, and the other end of the speed reducer is connected with the platform raceway at the right part through the connecting rod; the rear section of the transmission ejector rod penetrates through a joint bearing fixed on the platform frame and is provided with three disks at intervals, and the three disks are provided with concentric holes uniformly distributed in the circumferential direction; the front end of the transmission bolt clamps the discs on the front side, and the rear end of the transmission bolt penetrates through the three discs through concentric holes; the transmission bolt is provided with a second type small bolt which is positioned on the front side of the middle disc; the transmission bolt is sleeved with a bolt spring, the rear end of the bolt spring presses the flange plate at the rear side, and the front end of the bolt spring presses the second-class small bolt.

Furthermore, the platform roller path and the vehicle plate roller path have similar structures and comprise roller path sectional materials, a vehicle baffle plate, a small roller, a power large roller, a large roller driving gear and a transmission gear; the raceway section bar is fixed on the platform frame; the raceway section bar is also provided with a small roller and a power big roller which are alternately arranged, and two ends of the small roller and two ends of the power big roller are rotationally connected with the raceway section bar through bearings; one end of a small roller at the middle and rear section of the raceway section bar, which faces to the second commutator, penetrates through the raceway section bar and is provided with a transmission gear through a bearing; one end of the power large roller at the middle and rear section of the roller path section bar, which faces the second commutator, also penetrates through the roller path section bar and is fixed with a large roller driving gear; a large roller driving gear in the left platform roller path is coaxially connected with a connecting rod at the left end of a second reverser; a large roller driving gear of the right platform roller path is coaxially connected with a connecting rod at the other end of the speed reducer; the front end of the roller path section bar is also provided with a car baffle.

Furthermore, a proximity switch is arranged beside the car baffle plate; proximity switches are also arranged on the parallel tracks. The side direction access device and the vertical circulating stereo garage using the device use the side direction access device; the garage further comprises a vertical garage frame, an annular track, a transmission assembly, a power assembly, a vertical module and an anti-toppling assembly; the vertical garage frame is arranged in a pit and used for installing and fixing part of components; the annular track is arranged on the inner side of the vertical garage frame and used for guiding the movement of the vehicle carrying plate; the vehicle carrying plates are circularly arranged between the vertical garage frames in a vertical closed loop and are used for carrying parked vehicles; the transmission assembly is arranged on the inner side of the vertical garage frame, is connected with the left short edge and the right short edge of each vehicle carrying plate through a vertical module, and is used for driving the vehicle carrying plates to move around along the annular track; the power assembly is arranged on the outer side of the vertical garage rack, is connected with the transmission assembly and is used for driving the transmission assembly to move; the vertical module is arranged below the short edge of the vehicle carrying plate and is matched with the annular track, so that the vehicle carrying plate keeps horizontal when vertically moving up and down; the anti-toppling assemblies are arranged above and at the lower end of the annular track and are used for limiting and interfering the vertical module and the annular track when the vertical module moves to the upper end and the lower end of the annular track, so that the vehicle carrying plate is kept horizontal when the upper end and the lower end of the annular track move; the parking platform is horizontally arranged on the front side or/and the rear side of the vertical garage frame, and the vehicle carrying plate moves to the leveling position of the parking platform and can be used as a lateral inlet and outlet of a vehicle.

Furthermore, the vertical garage frame comprises brackets and fixing rods which are arranged in bilateral symmetry; three fixed rods are arranged, wherein two fixed rods are symmetrically arranged in front and back and are respectively connected with the front end and the back end of the bottom of the bracket; the other two ends are fixedly connected to the middle part of the bracket; two annular rails are arranged and are respectively welded on the inner side of the bracket and are in a symmetrical state; the transmission assembly comprises an upper driving chain wheel, a lower driving chain wheel, a closed-loop traction chain group and a fixing plate; the lower section and the upper section of the bracket are both provided with a fixed plate; a rotary support with a toothless outer ring is arranged on the inner side of the upper fixing plate, and a toothed inner ring of the rotary support is fixedly connected with an upper driving chain wheel; the inner side of the fixed plate at the lower part is also provided with a slewing bearing of a toothless outer ring, and a toothed inner ring of the slewing bearing is fixedly connected with a lower driving chain wheel; the upper driving chain wheel and the lower driving chain wheel are in transmission connection through a closed-loop traction chain group; the closed-loop traction chain group comprises chain bodies, a wheel clamping groove rod, chain connecting seats and extended triangular plates, wherein the chain bodies are connected through the chain connecting seats to form a closed loop; a wheel clamping groove rod is arranged on the chain body; extended triangular plates are uniformly arranged on the closed-loop traction chain group at intervals, and two pointed ends of the extended triangular plates are connected with two ends of the chain connecting seat; the power assembly is connected with the upper driving chain wheel or/and the lower driving chain wheel and comprises a variable frequency motor, a speed reducer and a pinion; the outer side of the fixed plate is connected with a variable frequency motor through a speed reducer, the inner end of the speed reducer is connected with a pinion, and the pinion is meshed with a toothed inner ring of the slewing bearing; the vertical module comprises a vertical plate, a first small roller, a second small roller, a large roller and a vertical mounting plate; one side of the top end of the vertical mounting plate is provided with a first expanding plate, the other side of the middle section of the vertical mounting plate is provided with a second expanding plate, the inner side of the first expanding plate is connected with a first small roller through a short mounting shaft, the inner side of the second expanding plate is connected with a second small roller through a short mounting shaft, and the first small roller and the second small roller are used for being matched with the anti-toppling assembly; the inner side of the bottom end of the vertical mounting plate is connected with a large roller through a long mounting shaft, and the large roller is used for being matched with the annular track; the length of the short mounting shaft is smaller than that of the long mounting shaft, so that the small roller and the large roller are not coplanar; the outer side of the upper section of the vertical mounting plate is also connected with a fixed shaft, and the fixed shaft penetrates through and is rotatably connected with a third tip end of the extended triangular plate through a linking sleeve; the vertical plate is bent at 90 degrees, and the horizontal section at the top is fixedly connected with the end part of the vehicle carrying plate through a screw; the lower vertical section of the vertical plate is fixedly connected with the outer end of the fixed shaft through a bolt; the anti-toppling assembly comprises an upper guide rail mounting plate, a lower guide rail mounting plate, a first arc-shaped guide plate, a second arc-shaped guide plate, a third arc-shaped guide plate and a fourth arc-shaped guide plate; the upper guide rail mounting plate is fixed at the top of the bracket and is positioned above the annular track; the upper guide rail mounting plate is provided with a first arc-shaped guide plate and a second arc-shaped guide plate which are vertically spaced, the top surface of the first arc-shaped guide plate is in rolling fit with the first small roller, and the top surface of the second arc-shaped guide plate is in rolling fit with the second small roller; the lower guide rail mounting plate is fixed on the inner ring at the bottom end of the annular track; a third arc-shaped guide plate and a fourth arc-shaped guide plate are arranged on the lower guide rail mounting plate at intervals up and down, the bottom surface of the third arc-shaped guide plate is in rolling fit with the first small roller, and the bottom surface of the fourth arc-shaped guide plate is in rolling fit with the second small roller; one ends of the first arc-shaped guide plate, the second arc-shaped guide plate, the third arc-shaped guide plate and the fourth arc-shaped guide plate, which are far away from the fixed connection, exceed the annular track; the first small roller and the second small roller do not interfere with the annular track.

(III) advantageous effects

The utility model provides a side position access arrangement and a vertical circulation stereo garage using the same, wherein the side position access arrangement adopts a separated design of a parking platform and a vehicle carrying plate, a parking place is designed on the parking platform, and a car is transversely moved onto the vehicle carrying plate by using the movement of the parking platform and the rolling way driving thereof, so that the car is prevented from being directly driven onto the vehicle carrying plate, and the potential safety hazard is also reduced; the vehicle carrying plate and the parking platform are driven by inserting and matching, and the vehicle carrying plate has a self-locking effect, so that a motor can be prevented from being arranged on the vehicle carrying plate and controlled, and the cost can be effectively reduced for a circulating garage provided with a plurality of vehicle carrying plates; the garage is designed in a supporting mode, the newly designed vertical module is matched with an anti-toppling structure, so that the supporting plate is always kept horizontal, the car carrying plate is supported and guided from the bottom, and the stability is high; the garage can design the number of the positions of the parking platforms according to needs, can realize the lateral entering and exiting of vehicles at multiple positions by matching with the circularly moving vehicle carrying plates, and has high flexibility.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used for describing the embodiments will be briefly described below.

FIG. 1 is a view showing a side entry and exit device;

FIG. 2 is a structural view of a vehicle carrying board;

FIG. 3 is a view of the vehicle carrying board with the cover removed;

FIG. 4 is a block diagram of a transfer assembly;

FIG. 5 is a block diagram of a drive sleeve;

FIG. 6 is a block diagram of the latch of the lock;

FIG. 7 is a view showing the structure of the fixing base;

FIG. 8 is a block diagram of the track of the truck bed;

FIG. 9 is a view showing the construction of a power drum;

FIG. 10 is a coupling view of the power large drum and the large drum drive gear;

FIG. 11 is a view showing the construction of a small drum;

FIG. 12 is a coupling view of a small drum and a transmission gear;

FIG. 13 is a side view of the parking platform;

FIG. 14 is a perspective view of the parking platform;

FIG. 15 is a perspective view of another perspective of the parking platform;

FIG. 16 is a block diagram of the parking platform with the platform cover removed;

FIG. 17 is a structural view of a parallel track;

FIG. 18 is a block diagram of the vehicle traversing assembly;

FIG. 19 is a structural view of the platform raceway;

FIG. 20 is a structural view of the parking platform and the vehicle carrying board in a transmission state when they are engaged;

fig. 21 is a structural view of the parking platform and the vehicle carrying board in a locked state when they are engaged.

Fig. 22 is a schematic view of the utility model after installation;

FIG. 23 is the mechanical diagram of FIG. 22 with the upper parking platform removed;

FIG. 24 is a block diagram of the vertical garage frame;

FIG. 25 is a view of the vertical garage frame with one side bracket removed;

FIG. 26 is a cooperative block diagram of the power assembly, transmission assembly, vertical assembly and anti-tip assembly;

FIG. 27 is a block diagram of the transmission assembly;

FIG. 28 is a block diagram of another perspective of the transmission assembly;

FIG. 29 is a block diagram of the power assembly;

FIG. 30 is a block diagram of a vertical assembly;

FIG. 31 is a view of another perspective of the vertical assembly

FIG. 32 is an exploded view of the vertical assembly;

FIG. 33 is a view of the combination of the anti-toppling assembly and the upper track mounting plate;

FIG. 34 is a perspective view of the anti-toppling assembly and the upper track mounting plate;

FIG. 35 is a schematic view showing the change of the paths of the first small roller and the first arc guide plate, the second small roller and the second arc guide plate, the large roller and the circular rail;

FIG. 36 is a view of the anti-toppling assembly and lower track mounting plate in combination;

FIG. 37 is a perspective view of the anti-tipping assembly and lower track mounting plate.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to the attached drawings, the utility model relates to a lateral access device and a vertical circulation stereo garage using the same, which comprises a vertical garage frame 5, an annular track 6, a vehicle carrying plate 17, a transmission assembly, a power assembly, a vertical module, an anti-toppling assembly and a parking platform 18;

next, the side access device composed of the lower loading plate 17 and the parking platform 18 will be described.

The vehicle carrying plate 17 keeps horizontal during operation and comprises a vehicle plate frame 17a, a vehicle plate raceway 17b, a transmission assembly 17c, a positioning hole 17d and a vehicle plate cover plate 17 e;

a vehicle plate cover plate 17e is fixed on the top surface of the middle part of the vehicle plate frame 17a, and vehicle plate raceways 17b are symmetrically arranged on the left side and the right side of the vehicle plate cover plate 17 e; a transmission component 17c is arranged below the vehicle plate cover plate 17e, and the left output end and the right output end of the transmission component 17c are matched with the vehicle plate roller paths 17b on the two sides; one side of the vehicle plate frame 17a facing the parking platform 18 is also provided with a positioning hole 17 d;

the transmission assembly 17c includes a first commutator 171c, an extension bar 173c, a transmission sleeve 174c, a lock bolt 175c, a lock spring 176c, a lock connecting seat 179c, a sliding bar 178c and a fixing seat 177 c;

the first commutator 171c is fixed on the bottom surface of the vehicle board cover plate 17e, the first commutator 171c is provided with a front connecting end, a left connecting end and a right connecting end, and is connected with an extension bar 173c, the extension bars 173c on the left side and the right side are connected with vehicle board roller paths 17b on two sides, the outer end of the extension bar 173c on the front side penetrates through a joint bearing fixed on a vehicle board frame 17a, and is connected with a transmission sleeve 174 c;

three flange plates are processed on the transmission sleeve 174c at intervals, two flange plates at the rear side and the middle part are symmetrically provided with concentric lock holes, and one flange plate at the front side is uniformly provided with transmission holes in the circumferential direction; a fixed seat 177c is fixedly connected to the vehicle plate frame 17a, a transmission sleeve 174c penetrates through the fixed seat 177c, and the fixed seat 177c separates two flanges at the rear side and the middle part from one flange at the front side; the fixed seat 177c is also provided with arc-shaped holes in an annular array;

the lock bolts 175c are symmetrically arranged, the rear end clamps the flange plate at the rear side, the front end passes through the two flange plates at the rear side and the middle part through the lock hole, and then extends into the arc-shaped hole of the fixed seat 177 c; a small bolt is arranged on the bolt 175c of the lock; a lock spring 176c is sleeved on the lock bolt 175c, the rear end of the lock spring 176c presses a flange plate at the rear side, and the front end of the lock spring presses a small bolt; the middle sections of the two lock bolts 175c are sleeved with lock connecting seats 179c, and the lock connecting seats 179c are positioned at the front sides of the small bolts and are pressed at the rear sides of the middle flange plates; the side wall of the transmission sleeve 174c is also provided with a through groove corresponding to the sliding path of the lock connecting seat 179 c; a sliding rod 178c is fixed at the middle of the lock connecting seat 179c, and the sliding rod 178c is disposed in the transmission sleeve 174 c.

The deck track 17b includes a support plate 171b, a small roller 173b, a power large roller 172b, a large roller drive gear 174b, and a transmission gear 175 b;

the support plates 171b are symmetrically disposed and fixed to the vehicle frame 17 a; the small rollers 173b and the large power rollers 172b are installed between the support plates 171b, the small rollers 173b and the large power rollers 172b are alternately arranged, and both ends of the small rollers 173b and the large power rollers 172b are rotatably connected with the support plates 171b through bearings;

one end of the small roller 173b of the front stage of the support plate 171b facing the first commutator 171c passes through the support plate 171b and is bearing-mounted with a transmission gear 175 b; one end of the power large roller 172b of the front section of the support plate 171b facing the first reverser 171c also penetrates the support plate 171b and is fixed with a large roller driving gear 174b, wherein one large roller driving gear 174b is coaxially connected with the extension rod 173c of the first reverser 171c in the left-right direction.

The parking platform 18 and the vehicle carrying plate 17 are arranged in parallel and comprise a platform frame 18a, a platform raceway 18b, a platform power motor 18c, a vehicle transverse moving component 18d, a parallel track 18e, a positioning pin 18f, a platform power rod 18g, a platform power gear 18h, a moving roller 18i, a platform power rack 18j and a platform cover plate 18 k;

two parallel rails 18e are arranged in bilateral symmetry and are fixedly arranged; the platform frame 18a is disposed above the parallel rails 18 e; one side of the platform frame 18a facing the vertical garage frame is connected with a positioning pin 18f which is used for matching with the positioning hole 17 d; the front and back of the bottom of the left and right sides of the platform frame 18a are provided with moving rollers 18i, and the moving rollers 18i are in rolling fit with the parallel rails 18 e; a platform cover plate 18k is fixed on the top surface of the middle part of the platform frame 18a, and platform raceways 18b are symmetrically arranged on the left side and the right side of the platform cover plate 18 k; a platform power motor 18c is fixed below the platform cover plate 18k, the output end of the platform power motor 18c is bilaterally and symmetrically connected with a platform power rod 18g through a speed reducer, and the platform power rod 18g passes through a bearing with a seat fixed below the platform raceway 18b and is externally connected with a platform power gear 18 h; a platform power rack 18j is fixedly connected to the middle section of the parallel track 18e, and a platform power gear 18h is matched with the platform power rack 18 j; a vehicle traversing component 18d is also arranged below the platform cover plate 18k, and the left output end and the right output end of the vehicle traversing component 18d are matched with the platform roller path 18 b.

The vehicle traversing component 18d comprises a roller power motor 181d, a second reverser 182d, a connecting rod 184d, a transmission top rod 185d, a bolt spring 186d and a transmission bolt 187 d;

the roller power motor 181d and the second commutator 182d are both fixed on the platform frame 18 a; the output end of the roller power motor 181d is connected with a speed reducer; the second reverser 182d is provided with a rear connecting end, a left connecting end and a right connecting end, the rear end is connected with a transmission ejector rod 185d, and the left end and the right end are both connected with a connecting rod 184 d; the connecting rod 184d at the left end of the second commutator 182d is connected with the platform raceway 18b at the left side, the connecting rod 184d at the right end of the second commutator 182d is connected with one end of the speed reducer, and the other end of the speed reducer is connected with the platform raceway 18b at the right part through the connecting rod 184 d;

the rear section of the transmission top rod 185d penetrates through a joint bearing fixed on the platform frame 18a and is provided with three disks at intervals, and the three disks are provided with concentric holes uniformly distributed in the circumferential direction; the front end of the driving bolt 187d clamps the front disc, and the rear end penetrates through the three discs through concentric holes; a second type small bolt is arranged on the transmission bolt 187d and is positioned on the front side of the middle disc; the driving bolt 187d is sleeved with a bolt spring 186d, the rear end of the bolt spring 186d presses the flange on the rear side, and the front end presses the second type small bolt.

The platform raceway 18b and the plate raceway 17b are similar in structure and comprise raceway profiles 181b, a vehicle blocking plate 182b, small rollers 173b, power large rollers 172b, large roller driving gears 174b and transmission gears 175 b;

the raceway profile 181b is fixed on the platform frame 18 a; the raceway section bar 181b is also provided with a small roller 173b and a power big roller 172b, the small roller 173b and the power big roller 172b are alternately arranged, and two ends of the small roller 173b and the power big roller 172b are rotationally connected with the raceway section bar 181b through bearings;

one end of the small roller 173b at the rear section of the raceway section bar 181b, which faces the second commutator 182d, penetrates through the raceway section bar 181b and is provided with a transmission gear 175b through a bearing; one end of the power large roller 172b at the rear section of the raceway section bar 181b, which faces the second reverser 182d, also penetrates through the raceway section bar 181b and is fixed with a large roller driving gear 174 b; a large roller driving gear 174b in the left platform raceway 18b is coaxially connected with a connecting rod 184d at the left end of the second reverser 182 d; a large roller driving gear 174b of the right platform raceway 18b is coaxially connected with a connecting rod 184d at the other end of the reducer;

the front end of the raceway section bar 181b is also provided with a vehicle baffle 182 b.

The working principle of the lateral device is as follows:

firstly, the vehicle drives on the parking platform 18, the front and rear tires of the vehicle are correspondingly and stably parked on the left and right platform raceways 18b, the roller power motor 181d is started, the connecting rod 184d is rotated through the speed reducer and the second reverser 182d, so that the power large roller 172b and the large roller driving gear 174b connected with the connecting rod 184d are rotated, and the large roller driving gear 174b drives the large roller driving gear 174b at the rear section of the platform raceway 18b to rotate in the same direction through the gear meshing action, so that the power large roller 172b at the rear section of the platform raceway 18b rotates in the same direction. It should be noted that the transmission gear 175b in the platform raceway 18b also rotates, but the small roller 173b does not rotate under the influence of the rotation of the transmission gear 175b, so that the platform raceway 18b works to move the vehicle on the platform raceway 18b, and the vehicle tire and the vehicle stopper 182b are close to each other to perform the vehicle position correction;

then, the empty vehicle carrying plate 17 moves to a position parallel to the parking platform 18, the platform power motor 18c is started to enable the platform power gear 18h to rotate, the platform power gear 18j is matched to work, the parking platform 18 is transversely moved towards the direction of the vehicle carrying plate 17, and the positioning pins 18f on the two sides are inserted into the positioning holes 17d to fix the position of the vehicle carrying plate 17;

meanwhile, the driving push rod 185d is inserted into the driving sleeve 174c and pushes the sliding rod 178c to drive the lock bolt 175c to move, so that the lock bolt 175c exits from the arc-shaped hole of the fixing seat 177c and stops.

Then, the vehicle transverse moving component 18d is started to move the vehicle to the direction of the vehicle carrying plate 17;

meanwhile, the driving bolt 187d is pressed by the bolt spring 186d to be inserted into the driving hole of the flange plate at the front side of the driving sleeve 174d (it should be noted here that even if the driving bolt 187d is not aligned with the driving hole at first, the driving bolt 187d is empty after rotating along with the driving push rod 185d, at this time, the bolt spring 186d will make the driving bolt 187d be inserted into the driving hole), at this time, the driving push rod 185d can input power, so that the driving sleeve 174c drives the extension rod 173c where the driving bolt is located to rotate, and the first reverser 171c drives the left and right extension rods 173c to rotate, so as to drive the board raceway 17 b. The working principle of the vehicle plate raceway 17b is similar to that of the platform raceway 18b, and the description is omitted;

the platform roller path 18b and the rollers on the vehicle board roller path 17b rotate synchronously and in the same direction, so that the vehicle smoothly moves from the parking platform 18 to the vehicle board 17,

thereafter, the drum power motor 181d is stopped, and the power input to the turning sleeve 174c is stopped; then the power motor 18c of the platform is reversed to make the parking platform 18 move reversely and separate from the vehicle carrying board 17;

meanwhile, the lock bolt 175c is reinserted into the arc-shaped hole of the fixing plate 177c under the pressure of the slot spring 176c, so that the rotating sleeve 174c stops rotating and generates self-locking limit for braking the rotation of the car plate raceway 17b, on one hand, the car stops moving, and on the other hand, the situation that the car slightly inclines or slides transversely under the strong wind condition when the car plate 17b moves is also prevented.

The above process completes the lateral entering.

Similar to the operation principle of the lateral departure, the parking platform 18 and the vehicle carrying plate 17 are fixed in an inserting mode, then the vehicle transverse moving assembly 18d drives the platform roller path 18b and the roller on the vehicle carrying plate roller path 17b to rotate synchronously and in the same direction, the vehicle on the vehicle carrying plate 17 is moved to the parking platform 18, then the parking platform 18 is moved away and separated from the vehicle carrying plate 17, and the lateral departure is completed. The detailed operation is not described herein.

Therefore, the transmission is carried out by utilizing the insertion fit, the arrangement and the control of a motor on the vehicle carrying plate 17 can be avoided, and the cost can be effectively reduced for the circulating garage provided with a plurality of vehicle carrying plates 17.

For the convenience of motor control, a proximity switch 19 is arranged beside the car blocking plate 182b and controls the roller power motor 181d to stop after being triggered; a proximity switch 19 is also provided on the parallel tracks 18e which triggers the rear platform power motor 18c to stop while the roller power motor 181d rotates to move the vehicle across the upper deck 17.

The device can realize multi-position lateral entering and exiting of the vehicle by considering the need of matching with a garage;

other components are described below:

the vertical garage rack 5 comprises brackets 5a and fixing rods 5b which are arranged in bilateral symmetry; three fixing rods 5b are arranged, wherein two fixing rods are symmetrically arranged front and back and are respectively connected with the front end and the back end of the bottom of the bracket 5 a; the other two ends are fixedly connected to the middle of the bracket 5a, and the fixing rod 5b is suggested to be arranged right below the synchronizing rod 16 to avoid interference with other components.

The two annular rails 6 are symmetrically arranged and arranged on the inner side of the vertical garage frame 5, and are welded on the opposite sides of the bracket 5a and used for guiding the movement of the vehicle carrying plate 17;

the vehicle carrying plates 17 are circularly arranged in a vertical closed loop among the vertical garage frames 5 and are used for carrying parked vehicles;

the transmission assembly is arranged on the inner side of the vertical garage frame 5, is connected with the left short edge and the right short edge of each vehicle carrying board 17 through a vertical module 15, and is used for driving the vehicle carrying boards 17 to move around along the annular track 6;

specifically, the transmission assembly comprises an upper driving chain wheel 13, a lower driving chain wheel 10, a closed-loop traction chain group 14 and a fixing plate 5 d;

the lower section and the upper section of the bracket 5a are both provided with a fixing plate 5 d; a rotary support 12 with a toothless outer ring is arranged on the inner side of the upper fixed plate 5d, and a toothed inner ring of the rotary support 12 is fixedly connected with an upper driving chain wheel 13; a slewing bearing 12 with a toothless outer ring is also arranged on the inner side of the lower fixed plate 5d, and a toothed inner ring of the slewing bearing 12 is fixedly connected with the lower driving sprocket 10; the upper driving chain wheel 13 and the lower driving chain wheel 10 are in transmission connection through a closed-loop traction chain group 14;

the closed-loop traction chain set 14 comprises a chain body 14b, a wheel clamping groove rod 14c, a chain connecting seat 14d and an extended triangular plate 14a, wherein the chain bodies 14b are connected through the chain connecting seat 14d to form a closed loop; a wheel clamping groove rod 14c is arranged on the chain body 14b and matched with the upper and lower driving chain wheels; extended triangular plates 14a are uniformly arranged on the closed-loop traction chain group 14 at intervals, and two pointed ends of the extended triangular plates 14a are connected with two ends of a chain connecting seat 14 d.

In order to improve the synchronism and stability of the transmission, the upper driving sprockets 13 on both sides can also be connected through a synchronizing rod 16.

The power assembly is arranged on the outer side of the vertical garage frame 5, is connected with the transmission assembly and is used for driving the transmission assembly to move;

specifically, the power assembly is connected with an upper driving chain wheel 13 or/and a lower driving chain wheel 10 and comprises a variable frequency motor 2, a speed reducer 3 and a pinion 4;

the outer side of the fixed plate 5d is connected with a variable frequency motor 2 through a speed reducer 3, the inner end of the speed reducer 3 is connected with a pinion 4, and the pinion 4 is meshed with a toothed inner ring of the slewing bearing 12.

The annular gear linear slewing bearing is matched with the pinion, so that lubricating grease loss on the gear can be reduced. The variable frequency motor 2 drives the pinion 4 to rotate through the speed reducer 3, so as to drive the slewing bearing 12 to rotate, and drive the coaxial upper driving chain wheel 13 or/and the lower driving chain wheel 10 to rotate, so that the closed-loop traction chain group 14 rotates.

The variable frequency motor 2 is externally connected with a power supply and is controlled to start and stop by a control room in a remote mode, and therefore the position of the vehicle carrying plate 17 is switched.

As for the power assemblies, different numbers, such as four groups, two groups or a single group, may be adopted according to the number of the vehicle carrying boards 17.

The vertical module 15 is connected below the short edge of the vehicle carrying plate 17 and matched with the annular track 6, so that the vehicle carrying plate 17 keeps horizontal when vertically moving up and down;

specifically, the vertical module 15 includes a vertical plate 15e, a first small roller 15b, a second small roller 15c, a large roller 15d, and a vertical mounting plate 15 a;

a first expansion plate is processed on one side of the top end of the vertical mounting plate 15a, a second expansion plate is processed on the other side of the middle section of the vertical mounting plate, the inner side of the first expansion plate is connected with a first small roller 15b through a short mounting shaft 15f, the inner side of the second expansion plate is connected with a second small roller 15c through a short mounting shaft 15f, and the first small roller 15b and the second small roller 15c are used for being matched with the anti-toppling assembly; the inner side of the bottom end of the vertical mounting plate 15a is connected with a large roller 15d through a long mounting shaft 15g, and the large roller 15d is used for being matched with the annular rail 6; the length of the short mounting shaft 15f is smaller than that of the long mounting shaft 15g, so that the small roller and the large roller 15d are not coplanar;

the outer side of the upper section of the vertical mounting plate 15a is also connected with a fixing shaft 15h, and the fixing shaft 15h penetrates through and is rotatably connected with a third tip end of the extended triangular plate 14a through a linking sleeve 15 i; the vertical plate 15e is bent at 90 degrees, and the horizontal section at the top is fixedly connected with the end part of the vehicle carrying plate 17 through a screw; the lower vertical section of the vertical plate 15e is fixedly connected with the outer end of the fixed shaft 15h through a bolt.

Wherein, prevent empting the subassembly, set up in annular track 6 top and lower extreme for carry out spacing interference simultaneously with annular track 6 when moving the upper and lower extreme of annular track 6 to perpendicular module 15, guarantee to carry sweep 17 and keep the level when the motion of annular track 6 upper and lower end always.

Specifically, the anti-toppling assembly comprises an upper guide rail mounting plate 7, a lower guide rail mounting plate 8, a first arc-shaped guide plate 7a, a second arc-shaped guide plate 7b, a third arc-shaped guide plate 8a and a fourth arc-shaped guide plate 8 b;

the upper guide rail mounting plate 7 is fixed at the top of the bracket 5a and is positioned above the annular track 6; a first arc-shaped guide plate 7a and a second arc-shaped guide plate 7b which are vertically spaced are fixedly connected to the upper guide rail mounting plate 7, the top surface of the first arc-shaped guide plate 7a is in rolling fit with the first small roller 15b, and the top surface of the second arc-shaped guide plate 7b is in rolling fit with the second small roller 15 c; the lower guide rail mounting plate 8 is fixed at the inner ring at the bottom end of the annular track 6; a third arc-shaped guide plate 8a and a fourth arc-shaped guide plate 8b which are vertically spaced are fixedly connected to the lower guide rail mounting plate 8, the bottom surface of the third arc-shaped guide plate 8a is in rolling fit with the first small roller 15b, and the bottom surface of the fourth arc-shaped guide plate 8b is in rolling fit with the second small roller 15 c;

when the power assembly drives the transmission assembly to work, the closed-loop traction chain set 14 carries the vertical module 15 to move together.

When the vertical module 15 moves in the vertical section of the annular track 6, the large roller 15d is limited by the direction of the annular track 6, and is matched with the traction of the extension triangular plate 14a to enable the vertical mounting plate 15a to be in a vertical state, so that the vertical plate 15 is limited by the fixing shaft 15h to be kept in a horizontal state; the vertical plates 15 at the two ends are mutually matched, so that the vehicle carrying plate 17 moves in the vertical section of the annular track 6 to keep horizontal and stable movement;

when the vertical module 15 moves to the top of the annular track 6 along with the closed-loop traction chain set 14, the first small roller 15b cuts into the upper part of the first arc-shaped guide plate 7a and is in rolling fit with the top surface of the first arc-shaped guide plate 7 a; the second small roller 15c is cut into the upper portion of the second arc-shaped guide plate 7b and is matched with the top surface of the second arc-shaped guide plate 7b in a rolling mode, the large roller 15d rolls in the annular rail 6 and is matched with the annular rail 6, and the triangular plate 14a is extended to rotate, so that the vertical mounting plate 15a and the vertical plate 15 are kept unchanged, multi-point support is formed, stability is high, and shaking is avoided. The vertical plates 15 at the two ends are mutually matched, so that the vehicle carrying plate 17 keeps horizontal and stable movement when being arranged at the top of the annular track 6.

Similarly, when the vertical module 15 moves to the bottom of the annular track 6 along with the closed-loop traction chain set 14, the first small roller 15b cuts into the lower part of the third arc-shaped guide plate 8a and is in rolling fit with the bottom surface of the third arc-shaped guide plate 8 a; the second small roller 15c is cut into the lower portion of the fourth arc-shaped guide plate 8b and is matched with the bottom surface of the fourth arc-shaped guide plate 8b in a rolling mode, the large roller 15d rolls in the annular rail 6 and is matched with the annular rail 6, and the triangular plate 14a is extended to rotate, so that the vertical mounting plate 15a and the vertical plate 15 are kept unchanged, multi-point support is formed, stability is high, and shaking is avoided. The vertical plates 15 at the two ends are mutually matched, so that the vehicle carrying plate 17 keeps horizontal and stable movement when moving the bottom of the annular track 6.

It should be noted that the ends of the first arc-shaped guide plate 7a, the second arc-shaped guide plate 7b, the third arc-shaped guide plate 8a and the fourth arc-shaped guide plate 8b far away from the fixed connection exceed the annular rail 6; the short mounting shafts 15f and the long mounting shafts 15g are matched in length design, so that the small idler wheels and the large idler wheel 15d are not coplanar, and the first small idler wheel 15b and the second small idler wheel 15c are guaranteed not to interfere with the annular rail 6 when moving. The guide radian designs of the first arc-shaped guide plate 7a, the second arc-shaped guide plate 7b, the third arc-shaped guide plate 8a and the fourth arc-shaped guide plate 8b can be determined by fitting through CAD simulation rotating positions.

The principle of realizing the circular horizontal movement of the vehicle carrying board 17 by other parts of the garage is explained above.

The parking platform 18 can be horizontally arranged on the front side or/and the rear side of the vertical garage frame 5 according to requirements, and the vehicle carrying plate 17 can be used as a lateral inlet/outlet of a vehicle when moving to the level of the parking platform 18.

For example, the parking platform 18 is disposed at two positions above and below; the parking platform 18 at the upper part is arranged in a pit on the ground, and the top end of the parking platform is flush with the ground level; the parking platform 18 at the lower part is arranged in a pit of the underground passage, and the top end of the parking platform is flush with the ground of the underground passage; the underground passage connects the pit and the ground.

At the moment, the upper parking platform and the lower parking platform are respectively set as a vehicle inlet and a vehicle outlet, and the parking lot is designed to pass in one direction, so that the congestion phenomenon of the parking lot is greatly reduced.

The above-mentioned pit, underpass, pit need to be dug well in advance and reinforced.

The following describes the operation of the apparatus, including:

when the automobile needs to drive into the garage to park, the control room receives the information to start the variable frequency motor 2, and the vacant automobile carrying plate 17 is moved to the leveling position of the parking platform 18; the automobile can get off and leave after driving and being stably stopped on the parking platform 18; the vehicle transverse moving component 18d corrects the position of the automobile; controlling the parking platform 18 to transversely move towards the direction of the vehicle carrying plate 17, so that the parking platform 18 is inserted into the vehicle carrying plate 17 to fix the position of the vehicle carrying plate 17; then the vehicle transverse moving component 18d is started to move the vehicle to the direction of the vehicle carrying plate 17, and the vehicle plate roller path 17b on the vehicle carrying plate 17 works through transmission, so that the vehicle can smoothly transversely move to the vehicle carrying plate 17 from the parking platform 18; then, the roller power motor 181d is stopped, and the vehicle carrying plate 17 stops power input; then the power motor 18c of the platform is reversed to enable the parking platform 18 to move reversely and separate from the vehicle carrying plate 17, and the vehicle carrying plate 17 is self-locked; the control room starts the variable frequency motor 2 again to enable the vehicle carrying plate 17 to move away along with the transmission assembly, so that the next vacant vehicle carrying plate 17 can move to the leveling position of the parking platform 18 conveniently;

when the automobile needs to exit the garage, the control room receives the information to start the variable frequency motor 2, and the automobile carrying plate 17 carrying the automobile is moved to the leveling position of the parking platform 18; controlling the parking platform 18 to transversely move towards the direction of the vehicle carrying plate 17, so that the parking platform 18 is inserted into the vehicle carrying plate 17 to fix the position of the vehicle carrying plate 17; then, the vehicle transverse moving component 18d drives the platform roller path 18b and the roller on the vehicle board roller path 17b to synchronously and unidirectionally rotate, so that the vehicle on the vehicle board 17 moves to the parking platform 18, and then the parking platform 18 is moved away and separated from the vehicle board 17; the driver can now step onto the parking platform 18 and enter the vehicle to drive the vehicle away.

It should be noted that the control method of the above electrical components is the prior art, and is generally described herein for avoiding the redundancy of description; and the present invention is mainly used for protecting mechanical devices, so the control mode and circuit connection are not explained in detail herein.

In addition, the garage can be applied to vertical storage neighborhoods, specifically, the garage is used as a storage rack, and the side access devices are matched with other parts to realize storage and transportation.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not exhaustive and do not limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims (10)

1. The side direction access device is characterized by comprising a vehicle carrying plate (17) and a parking platform (18), wherein the parking platform (18) and the vehicle carrying plate (17) are arranged in parallel;

the vehicle carrying plate (17) comprises a vehicle plate frame (17a), a vehicle plate roller path (17b), a transfer component (17c), a positioning hole (17d) and a vehicle plate cover plate (17 e);

a vehicle plate cover plate (17e) is arranged on the top surface of the middle part of the vehicle plate frame (17a), and vehicle plate roller paths (17b) are symmetrically arranged on the left side and the right side of the vehicle plate cover plate (17 e); a transfer component (17c) is arranged below the vehicle plate cover plate (17e), and the left output end and the right output end of the transfer component (17c) are matched with the vehicle plate roller paths (17b) on the two sides; one side of the vehicle plate frame (17a) facing the parking platform (18) is also provided with a positioning hole (17 d);

the parking platform (18) comprises a platform frame (18a), a platform raceway (18b), a platform power motor (18c), a vehicle transverse moving component (18d), a parallel track (18e), a positioning pin (18f), a platform power rod (18g), a platform power gear (18h), a moving roller (18i), a platform power rack (18j) and a platform cover plate (18 k);

two parallel rails (18e) are arranged in bilateral symmetry and are fixedly arranged; the platform frame (18a) is arranged above the parallel rails (18 e); one side of the platform frame (18a) facing the vertical garage frame is provided with a positioning pin (18 f); the front and back of the bottom of the left side and the right side of the platform frame (18a) are provided with moving rollers (18i), and the moving rollers (18i) are in rolling fit with the parallel tracks (18 e); a platform cover plate (18k) is arranged on the top surface of the middle part of the platform frame (18a), and platform raceways (18b) are symmetrically arranged on the left side and the right side of the platform cover plate (18 k); a platform power motor (18c) is arranged below the platform cover plate (18k), the output end of the platform power motor (18c) is connected with platform power rods (18g) in bilateral symmetry through a speed reducer, and the platform power rods (18g) penetrate through a bearing with a seat fixed below the platform roller path (18b) and are externally connected with a platform power gear (18 h); a platform power rack (18j) is arranged at the middle section of the parallel track (18e), and a platform power gear (18h) is matched with the platform power rack (18 j); and a vehicle transverse moving component (18d) is also arranged below the platform cover plate (18k), and the left output end and the right output end of the vehicle transverse moving component (18d) are matched with the platform roller path (18 b).

2. The lateral access device of claim 1, wherein the transfer assembly (17c) comprises a first commutator (171c), an extension bar (173c), a transmission sleeve (174c), a lock bolt (175c), a lock spring (176c), a lock connecting seat (179c), a sliding bar (178c), and a fixing seat (177 c);

the first commutator (171c) is fixed on the bottom surface of the vehicle board cover plate (17e), the first commutator (171c) is provided with a front connecting end, a left connecting end and a right connecting end, and is connected with extension bars (173c), the extension bars (173c) on the left side and the right side are connected with vehicle board roller paths (17b) on two sides, the outer end of the extension bar (173c) on the front side penetrates through a joint bearing fixed on a vehicle board frame (17a), and a transmission sleeve (174c) is arranged;

three flange plates are arranged on the transmission sleeve (174c) at intervals, concentric lock holes are symmetrically formed in the two flange plates at the rear side and the middle part, and transmission holes are uniformly and circumferentially formed in one flange plate at the front side; the fixed seat (177c) is arranged on the vehicle plate frame (17a), the transmission sleeve (174c) penetrates through the fixed seat (177c), and the fixed seat (177c) separates two flanges at the rear side and the middle part from one flange at the front side; the fixed seat (177c) is also provided with arc-shaped holes in an annular array;

the lock bolts (175c) are symmetrically arranged, the rear end clamps the flange plate at the rear side, the front end passes through the two flange plates at the rear side and the middle part through the lock hole, and then the lock bolts extend into the arc-shaped hole of the fixed seat (177 c); a small bolt is arranged on the lock bolt (175 c); a lock spring (176c) is sleeved on the lock bolt (175c), the rear end of the lock spring (176c) presses a flange plate on the rear side, and the front end of the lock spring presses a small bolt; the middle sections of the two lock bolts (175c) are sleeved with lock connecting seats (179c), and the lock connecting seats (179c) are positioned on the front sides of the small bolts and are pressed on the rear sides of the middle flange plates;

the side wall of the transmission sleeve (174c) is also provided with a through groove corresponding to the sliding path of the lock connecting seat (179 c); the middle part of the lock connecting seat (179c) is provided with a sliding rod (178c), and the sliding rod (178c) is arranged in the transmission sleeve (174 c).

3. The side access device of claim 1, wherein the deck track (17b) comprises a support plate (171b), a small roller (173b), a power large roller (172b), a large roller drive gear (174b), and a transmission gear (175 b);

the support plates (171b) are symmetrically arranged and fixed on the vehicle plate frame (17 a); small rollers (173b) and large power rollers (172b) are arranged between the supporting plates (171b), the small rollers (173b) and the large power rollers (172b) are alternately arranged, and two ends of each of the small rollers (173b) and the large power rollers (172b) are rotatably connected with the supporting plates (171b) through bearings;

one end of the small roller (173b) at the front section of the support plate (171b) facing the first commutator (171c) penetrates through the support plate (171b) and is provided with a transmission gear (175b) through a bearing; one end of a power large roller (172b) at the front section of the support plate (171b) facing the first reverser (171c) also penetrates through the support plate (171b) and is fixed with a large roller driving gear (174b), wherein one large roller driving gear (174b) is coaxially connected with a left-right extension rod (173c) of the first reverser (171 c).

4. The side entry and exit device of claim 1, wherein said vehicle traverse assembly (18d) comprises a roller power motor (181d), a second reverser (182d), a connecting rod (184d), a drive ram (185d), a latch spring (186d), and a drive latch (187 d);

the roller power motor (181d) and the second commutator (182d) are both fixed on the platform frame (18 a); the output end of the roller power motor (181d) is connected with a speed reducer; the second reverser (182d) is provided with a rear connecting end, a left connecting end and a right connecting end, the rear end is connected with a transmission ejector rod (185d), and the left end and the right end are both connected with a connecting rod (184 d); the connecting rod (184d) at the left end of the second commutator (182d) is connected with the platform raceway (18b) at the left side, the connecting rod (184d) at the right end of the second commutator (182d) is connected with one end of the speed reducer, and the other end of the speed reducer is connected with the platform raceway (18b) at the right part through the connecting rod (184 d);

the rear section of the transmission ejector rod (185d) penetrates through a joint bearing fixed on the platform frame (18a) and is provided with three disks at intervals, and the three disks are provided with concentric holes uniformly distributed in the circumferential direction; the front end of the transmission bolt (187d) clamps the discs on the front side, and the rear end of the transmission bolt penetrates through the three discs through concentric holes; the transmission bolt (187d) is provided with a second type small bolt which is positioned on the front side of the middle disc; the transmission bolt (187d) is sleeved with a bolt spring (186d), the rear end of the bolt spring (186d) presses a flange plate at the rear side, and the front end of the bolt spring presses a small bolt of the second type.

5. The lateral access device of claim 1, wherein the platform raceway (18b) and the deck raceway (17b) are similar in structure, including a raceway profile (181b), a vehicle stopper (182b), a small roller (173b), a power large roller (172b), a large roller drive gear (174b), and a drive gear (175 b);

the raceway profile (181b) is fixed on the platform frame (18 a); the raceway section bar (181b) is also provided with small rollers (173b) and large power rollers (172b), the small rollers (173b) and the large power rollers (172b) are alternately arranged, and two ends of each of the small rollers (173b) and the large power rollers (172b) are rotatably connected with the raceway section bar (181b) through bearings;

one end of a small roller (173b) at the middle and rear section of the raceway section bar (181b), which faces the second commutator (182d), penetrates through the raceway section bar (181b) and is provided with a transmission gear (175b) through a bearing; one end, facing to a second commutator (182d), of a power large roller (172b) at the rear section of the raceway section bar (181b) also penetrates through the raceway section bar (181b) and is fixed with a large roller driving gear (174 b); a large roller driving gear (174b) in the left platform raceway (18b) is coaxially connected with a connecting rod (184d) at the left end of a second reverser (182 d); a big roller driving gear (174b) of the right platform raceway (18b) is coaxially connected with a connecting rod (184d) at the other end of the speed reducer;

the front end of the raceway section bar (181b) is also provided with a vehicle baffle (182 b).

6. The side entry and exit device of claim 5 wherein a proximity switch (19) is mounted adjacent to said baffle plate (182 b); a proximity switch (19) is also arranged on the parallel track (18 e).

7. A vertical circulation stereo garage of a side entry and exit vehicle type, characterized in that the side entry and exit device of any one of claims 1 to 6 is used;

the garage further comprises a vertical garage frame (5), an annular track (6), a transmission assembly, a power assembly, a vertical module (15) and an anti-toppling assembly;

the vertical garage frame (5) is arranged in a pit and used for installing and fixing part of components; the annular track (6) is arranged on the inner side of the vertical garage frame (5) and used for guiding the movement of the vehicle carrying plate (17); the car carrying plates (17) are circularly arranged in a vertical closed loop manner between the vertical garage frames (5) and are used for carrying parked cars; the transmission assembly is arranged on the inner side of the vertical garage frame (5), is connected with the left short edge and the right short edge of each vehicle carrying plate (17) through a vertical module (15), and is used for driving the vehicle carrying plates (17) to move around along the annular track (6); the power assembly is arranged on the outer side of the vertical garage frame (5), is connected with the transmission assembly and is used for driving the transmission assembly to move; the vertical module (15) is arranged below the short edge of the vehicle carrying plate (17) and is matched with the annular track (6) to ensure that the vehicle carrying plate (17) keeps horizontal when vertically moving up and down; the anti-toppling assembly is arranged above and at the lower end of the annular track (6) and is used for limiting and interfering the vertical module (15) and the annular track (6) when moving to the upper end and the lower end of the annular track (6) at the same time, so that the vehicle carrying plate (17) is kept horizontal when the upper end and the lower end of the annular track (6) move; the parking platform (18) is horizontally arranged on the front side or/and the rear side of the vertical garage frame (5), and the vehicle carrying plate (17) can be used as a lateral inlet and outlet of a vehicle when moving to the level of the parking platform (18).

8. The vertical circulating stereo garage with the vehicle entering and exiting from the side positions as claimed in claim 7, wherein the vertical garage frame (5) comprises brackets (5a) and fixing rods (5b) which are arranged in bilateral symmetry; three fixing rods (5b) are arranged, wherein two fixing rods are symmetrically arranged front and back and are respectively connected with the front end and the back end of the bottom of the bracket (5 a); the other two ends are fixedly connected to the middle part of the bracket (5 a); the two annular rails (6) are respectively welded on the inner sides of the brackets (5a) and are in a symmetrical state.

9. The vertical circulation stereo garage of the side entry and exit vehicle type according to claim 8, wherein the transmission assembly comprises an upper drive sprocket (13), a lower drive sprocket (10), a closed loop drag chain set (14), and a fixed plate (5 d);

the lower section and the upper section of the bracket (5a) are both provided with a fixing plate (5 d); a rotary support (12) with a toothless outer ring is arranged on the inner side of the upper fixed plate (5d), and a toothed inner ring of the rotary support (12) is fixedly connected with an upper driving chain wheel (13); a slewing bearing (12) with a toothless outer ring is also arranged on the inner side of the lower fixed plate (5d), and a toothed inner ring of the slewing bearing (12) is fixedly connected with a lower driving chain wheel (10); the upper driving chain wheel (13) is in transmission connection with the lower driving chain wheel (10) through a closed-loop traction chain set (14);

the closed-loop traction chain set (14) comprises chain bodies (14b), a wheel clamping groove rod (14c), chain connecting seats (14d) and an extended triangular plate (14a), wherein the chain bodies (14b) are connected through the chain connecting seats (14d) to form a closed loop; a wheel clamping groove rod (14c) is arranged on the chain body (14 b); extended triangular plates (14a) are uniformly arranged on the closed-loop traction chain set (14) at intervals, and two pointed ends of the extended triangular plates (14a) are connected with two ends of a chain connecting seat (14 d);

the power assembly is connected with an upper driving chain wheel (13) or/and a lower driving chain wheel (10) and comprises a variable frequency motor (2), a speed reducer (3) and a pinion (4);

the outer side of the fixed plate (5d) is connected with a variable frequency motor (2) through a speed reducer (3), the inner end of the speed reducer (3) is connected with a pinion (4), and the pinion (4) is meshed with a toothed inner ring of the slewing bearing (12).

10. The vertical circulation stereo garage of the side-positioned vehicle access type as claimed in claim 9, wherein the vertical module (15) comprises a vertical plate (15e), a first small roller (15b), a second small roller (15c), a large roller (15d) and a vertical mounting plate (15 a);

one side of the top end of the vertical mounting plate (15a) is provided with a first expanding plate, the other side of the middle section of the vertical mounting plate is provided with a second expanding plate, the inner side of the first expanding plate is connected with a first small roller (15b) through a short mounting shaft (15f), the inner side of the second expanding plate is connected with a second small roller (15c) through a short mounting shaft (15f), and the first small roller (15b) and the second small roller (15c) are used for being matched with the anti-toppling assembly; the inner side of the bottom end of the vertical mounting plate (15a) is connected with a large roller (15d) through a long mounting shaft (15g), and the large roller (15d) is used for being matched with the annular track (6); the length of the short mounting shaft (15f) is smaller than that of the long mounting shaft (15g), so that the small roller and the large roller (15d) are not coplanar;

the outer side of the upper section of the vertical mounting plate (15a) is also connected with a fixed shaft (15h), and the fixed shaft (15h) penetrates through and is rotatably connected with a third tip end of the extended triangular plate (14a) through a chain joint sleeve (15 i); the vertical plate (15e) is bent for 90 degrees, and the horizontal section of the top is fixedly connected with the end part of the vehicle carrying plate (17) through a screw; the lower vertical section of the vertical plate (15e) is fixedly connected with the outer end of the fixed shaft (15h) through a bolt;

the anti-toppling assembly comprises an upper guide rail mounting plate (7), a lower guide rail mounting plate (8), a first arc-shaped guide plate (7a), a second arc-shaped guide plate (7b), a third arc-shaped guide plate (8a) and a fourth arc-shaped guide plate (8 b);

the upper guide rail mounting plate (7) is fixed to the top of the bracket (5a) and is positioned above the annular track (6); a first arc-shaped guide plate (7a) and a second arc-shaped guide plate (7b) which are vertically spaced are arranged on the upper guide rail mounting plate (7), the top surface of the first arc-shaped guide plate (7a) is in rolling fit with the first small roller (15b), and the top surface of the second arc-shaped guide plate (7b) is in rolling fit with the second small roller (15 c); the lower guide rail mounting plate (8) is fixed on the inner ring at the bottom end of the annular track (6); a third arc-shaped guide plate (8a) and a fourth arc-shaped guide plate (8b) which are vertically spaced are arranged on the lower guide rail mounting plate (8), the bottom surface of the third arc-shaped guide plate (8a) is in rolling fit with the first small roller (15b), and the bottom surface of the fourth arc-shaped guide plate (8b) is in rolling fit with the second small roller (15 c);

one ends, far away from the fixed connection, of the first arc-shaped guide plate (7a), the second arc-shaped guide plate (7b), the third arc-shaped guide plate (8a) and the fourth arc-shaped guide plate (8b) exceed the annular track (6); the first small roller (15b) and the second small roller (15c) do not interfere with the annular track (6).

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