CN207794735U

CN207794735U - Circular ring shape parking systems

Info

Publication number: CN207794735U
Application number: CN201721856579.7U
Authority: CN
Inventors: 陈家素
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2018-08-31
Anticipated expiration: 2027-12-26

Abstract

The utility model discloses a kind of circular ring shape parking systems, including turning back of car turntable, elevating mechanism and garage ontology, the garage ontology includes shell and at least one annular parking tier, the annular parking tier is arranged in the shell and is fixedly connected with the outer casing inner wall, the turning back of car turntable and the elevating mechanism are separately positioned in the cylindricality lifting space coaxial with the annular parking tier central through hole, and the diameter in cylindricality lifting space is less than or equal to the diameter of the central through hole；Under the driving of the elevating mechanism, the turning back of car turntable can be freely lifted.The utility model turns around convenient for vehicle and can reduce scratch, stops vehicle into garage convenient for user and is driven out to garage, reduces vehicle and stops needing the trouble constantly to turn around into parking stall.

Description

Circular ring shape parking systems

Technical field

The utility model is related to three-dimensional parking device fields, more particularly, to a kind of circular ring shape parking systems.

Background technology

With being continuously increased for urban car ownership, parking stall becomes more and more nervous, more in order to provide Parking stall, in addition to original public domain is divided into parking stall one by one, people also on the ground or stereo garage is built in underground, with More parking stalls are provided for vehicle.But in existing parking systems, some space availability ratio is not high enough, also one Point it is to be easy to send between vehicle to scratch, and it is cumbersome to turn around when vehicle stops into or is driven out to garage parking.

Utility model content

In view of this, the utility model aim is to be to provide and a kind of turn around convenient for vehicle and can reduce the annulus of scratch Vehicle is stopped into garage convenient for user and is driven out to garage by shape parking systems, is reduced vehicle and is stopped needing constantly to turn around into parking stall Trouble.

In order to achieve the above objectives, the utility model uses following technical proposals：Circular ring shape parking systems, including automobile fall Head turntable, elevating mechanism, parking turntable and garage ontology, the garage ontology include shell and at least one annular parking Layer, the annular parking tier are arranged in the shell and are fixedly connected with the outer casing inner wall, the parking turntable with it is described Elevating mechanism is fixedly connected, and it is empty that the elevating mechanism is arranged in the coaxial cylindricality lifting of the annular parking tier central through hole In, the diameter in cylindricality lifting space is less than or equal to the diameter of the central through hole；In the driving of the elevating mechanism Under, the parking turntable can be freely lifted；Entering for the annular parking tier described in first layer is arranged in the turning back of car turntable At mouthful.

Above-mentioned circular ring shape parking systems, further includes automobile carrier, and the annular parking tier is set by parking stall described in The guide rail of central through hole, automobile carrier setting is in the parking with can move freely on turntable and along the guide rail.

Above-mentioned circular ring shape parking systems, the automobile carrier include hoofing part mechanism, frame body, the first clamp arm machine Structure, the second arm mechanism, third arm mechanism and the 4th arm mechanism, the hoofing part mechanism are arranged the of the frame body One end, from the frame body first end on the direction far from the hoofing part mechanism, first arm mechanism, described second Arm mechanism, the third arm mechanism and the 4th arm mechanism are successively set on the frame body；First clamp arm Mechanism and second arm mechanism are slidably connected with the frame body respectively, first arm mechanism and the second clamp arm machine Structure is sequentially connected with the first oil cylinder mechanism respectively, and first arm mechanism and second arm mechanism are in first oil cylinder Can be carried out under the driving of mechanism it is opposite or mutually from movement, the third arm mechanism and the 4th arm mechanism respectively with institute Frame body to be stated to be slidably connected, the third arm mechanism and the 4th arm mechanism are sequentially connected with the second oil cylinder mechanism respectively, The third arm mechanism and the 4th arm mechanism can carry out opposite or phase under the driving of second oil cylinder mechanism From movement.

Above-mentioned circular ring shape parking systems, first arm mechanism include the first clamp arm and the first subframe body, are located at institute The first clamp arm for stating frame body both sides is connected by first subframe body, and first subframe body is slidably connected with the frame body, First clamp arm is sequentially connected with first oil cylinder mechanism；Second arm mechanism includes the second clamp arm and the second subframe Body, the second clamp arm for being located at the frame body both sides are connected by second subframe body, second subframe body and the frame body It is slidably connected, second clamp arm is sequentially connected with first oil cylinder mechanism；The third arm mechanism includes third clamp arm With third subframe body, the third clamp arm for being located at the frame body both sides is connected by the third subframe body, the third subframe body It is slidably connected with the frame body, the third clamp arm is sequentially connected with second oil cylinder mechanism；The 4th arm mechanism packet The 4th clamp arm and the 4th subframe body are included, the 4th clamp arm for being located at the frame body both sides is connected by the 4th subframe body, described 4th subframe body is slidably connected with the frame body, and the 4th clamp arm is sequentially connected with second oil cylinder mechanism.

Above-mentioned circular ring shape parking systems, first oil cylinder mechanism include the first sliding oil cylinder and the first lateral rotation With oil cylinder group；First sliding is arranged with oil cylinder below the frame body, the frame body of neighbouring second arm mechanism It is equipped with pilot hole；First sliding is fixedly connected with cylinder pedestal end with the frame body, the first sliding oil cylinder External part is fixedly connected across the pilot hole with second arm mechanism by connector, in the first sliding oil cylinder Driving under, the connector can drive second arm mechanism along the pilot hole to far from or close to it is described first press from both sides It moves in the direction of arm mechanism；First lateral rotation with oil cylinder group respectively with first arm mechanism and second clamp arm Mechanism driving connects.

Above-mentioned circular ring shape parking systems, second oil cylinder mechanism include the second sliding oil cylinder and the second lateral rotation With oil cylinder group, second sliding is arranged with oil cylinder below the frame body, the frame body of neighbouring 4th arm mechanism It is equipped with pilot hole；Second sliding is fixedly connected with cylinder pedestal end with the frame body, the stretching of the second sliding oil cylinder End is fixedly connected across the pilot hole with the 4th arm mechanism by connector, in the drive of the second sliding oil cylinder Under dynamic, the connector can drive the 4th arm mechanism along the pilot hole to far from or close to the third clamp arm machine It moves in the direction of structure；Second lateral rotation with oil cylinder group respectively with the third arm mechanism and the 4th arm mechanism It is sequentially connected.

Above-mentioned circular ring shape parking systems, the turning back of car turntable include loading plate, shaft, rotary drive mechanism and branch Frame mechanism, the lower face of the loading plate are connect with the upper end of the shaft, and the lower end of the shaft is solid with the bracket institution Fixed connection, the loading plate can the shaft be that axis rotate relative to the bracket institution, the loading plate and rotation drive The output shaft of motivation structure is sequentially connected, and the rotary drive mechanism is arranged on the bracket institution；The lower plate of the loading plate Shaft described in the upper edge of face is circumferentially equidistant from equipped with casters group, and shaft is circumferentially provided with guide rail group described in the bracket institution upper edge； When the rotary drive mechanism drives loading plate rotation, in the casters group castor can along the guide rail group with institute It states in casters group and is moved around the shaft on the corresponding guide rail in castor position；The bracket institution is fixed with the elevating mechanism Connection.

Above-mentioned circular ring shape parking systems, the casters group include the first casters group and the second casters group, first foot Wheel group and second casters group include being greater than or equal to 3 castors, and the guide rail group includes the first guide rail and the second guide rail； The castor in castor and second casters group in first casters group is equidistantly distributed along the shaft；Described first Casters group is opposite with first guide rail position, and second casters group is opposite with second guide rail position；Neighbouring described turn The locking mechanism rotated relative to the bracket institution for controlling the loading plate is provided on the bracket institution of axis, it is described Locking mechanism includes angular transducer and electric control lock, and the angular transducer is communicated to connect with control cabinet, the control cabinet and institute State electric control lock electrical connection.

Above-mentioned circular ring shape parking systems, the rotary drive mechanism pass through driving gear and driven gear and the carrying Plate is sequentially connected；The output shaft of the rotary drive mechanism is fixedly connected with the driving gear, the driving gear with it is described Driven gear engages, and the driven gear is fixedly connected with the lower face of the loading plate.

Above-mentioned circular ring shape parking systems, the upper end of the shaft are fixedly connected with the inner ring of bearing, outside the bearing Circle upper end is fixedly connected with the lower face of the loading plate, and the lower end of the bearing outer ring passes through the mesoporous on the driven gear It is fixedly connected with the driven gear；The rotary drive mechanism includes stepper motor and transmission mechanism, the stepper motor The input shaft of output shaft and the transmission mechanism is sequentially connected, and the output shaft of the transmission mechanism connects with driving gear transmission It connects；The stepper motor is electrically connected and communicates to connect with the control cabinet.

The beneficial effects of the utility model are as follows：

It 1. the utility model has stronger applicability, may be mounted in stereo garage, plain edition, miniature can be carried And extended type automobile, the different automobile of diameter of tyres can also be carried, the safety during car carrying is improved.

2. the utility model is compact-sized, small, bearing capacity is big.

3. turning around without people's driving in the utility model, the probability for generation of scratching in docking process is reduced.

Description of the drawings

Fig. 1 is three-dimensional knot of the utility model for the turning back of car turntable circular ring shape parking systems of parking systems Structure schematic diagram；

Fig. 2 is the planar structure schematic diagram of the utility model circular ring shape parking systems；

Fig. 3 is the structural schematic diagram of the turning back of car turntable of the utility model circular ring shape parking systems；

Fig. 4 is another visual direction structural schematic diagram of the turning back of car turntable of the utility model circular ring shape parking systems；

Fig. 5 is the structural schematic diagram of the automobile carrier of the utility model circular ring shape parking systems；

Fig. 6 is the frame body lower face structural schematic diagram of the automobile carrier of the utility model circular ring shape parking systems.

In figure：The garages 100- ontology；200- annular parking tiers；300- elevating mechanisms；400- turning back of car turntables, 401- are carried Sweep, 402- bracket institutions, the first casters groups of 403-, the second casters groups of 404-；The first guide rails of 405-, the second guide rails of 406-, 407- rotary drive mechanisms, 408- driving gears, 409- driven gears, 410- shafts, 411- bearings；500- automobile carriers, 501- hoofing part mechanisms, the first clamp arm of 502-, the first subframe bodies of 503-, the second clamp arm of 504-, the second subframe bodies of 505-, 506- Third clamp arm, 507- third subframe bodies, the 4th clamp arm of 508-, the 4th subframe bodies of 509-, 510- frame bodies, 511- pilot holes, 512- First sliding oil cylinder, 513- the first lateral rotation oil cylinders, 514- the second sliding oil cylinders, 515- the second lateral rotation oil Cylinder；600- guide rails；The parking stalls 700-；800- parking turntables.

Specific implementation mode

In order to illustrate more clearly of the utility model, the utility model is done into one with reference to preferred embodiments and drawings The explanation of step.Similar component is indicated with identical reference numeral in attached drawing.It will be appreciated by those skilled in the art that below Specifically described content is illustrative and be not restrictive, and should not limit the scope of protection of the utility model with this.

As depicted in figs. 1 and 2, the utility model circular ring shape parking systems, including turning back of car turntable 400, elevator Structure 300, parking turntable 800 and garage ontology 100, the garage ontology 100 include shell and at least one annular parking tier 200, the annular parking tier 200 is arranged in the shell and is fixedly connected with the outer casing inner wall, the parking turntable 800 It is fixedly connected with the elevating mechanism 300, the elevating mechanism 300 is arranged in 200 central through hole of the annular parking tier In coaxial cylindricality lifting space, the diameter in cylindricality lifting space is less than or equal to the diameter of the central through hole；Institute Under the driving for stating elevating mechanism 300, the parking turntable 800 can be freely lifted；The setting of turning back of car turntable 400 exists The inlet of annular parking tier 200 described in first layer.

In order to reduce the time that people drive vehicle when the utility model is used, and then reduces people and enter in driving vehicle The vehicle damage that the operation error occurred when library is brought in the present embodiment, is also additionally arranged automobile carrier 500, the annular is stopped Deck 200 is set by the guide rail 600 on parking stall 700 to the central through hole, and the setting of the automobile carrier 500 is used in the parking It can move freely on turntable 800 and along the guide rail 600.Wherein, as shown in Figure 5 and Figure 6, the automobile carrier 500 includes Hoofing part mechanism 501, frame body 510, the first arm mechanism, the second arm mechanism, third arm mechanism and the 4th arm mechanism, The first end in the frame body 510 is arranged in the hoofing part mechanism 501, from 510 first end of the frame body to far from the row On the direction for walking driving mechanism 501, first arm mechanism, second arm mechanism, the third arm mechanism and institute The 4th arm mechanism is stated to be successively set on the frame body 510；First arm mechanism and second arm mechanism difference It is slidably connected with the frame body 510, first arm mechanism and second arm mechanism are passed with the first oil cylinder mechanism respectively Dynamic connection, first arm mechanism and second arm mechanism can carry out phase under the driving of first oil cylinder mechanism Pair or mutually be slidably connected respectively with the frame body 510 from movement, the third arm mechanism and the 4th arm mechanism, it is described Third arm mechanism and the 4th arm mechanism are sequentially connected with the second oil cylinder mechanism respectively, the third arm mechanism and institute Opposite or phase can be carried out from movement under the driving of second oil cylinder mechanism by stating the 4th arm mechanism.In the present embodiment, institute It includes the first clamp arm 502 and the first subframe body 503 to state the first arm mechanism, is located at the first clamp arm 502 of 510 both sides of the frame body It is connected by first subframe body 503, first subframe body 503 is slidably connected with the frame body 510；Second clamp arm Mechanism includes the second clamp arm 504 and the second subframe body 505, is located at the second clamp arm 504 of 510 both sides of the frame body by described the Two subframe bodies 505 connect, and second subframe body 505 is slidably connected with the frame body 510；The third arm mechanism includes the Three clamp arm 506 and third subframe body 507, the third clamp arm 506 for being located at 510 both sides of the frame body pass through the third subframe body 507 connections, the third subframe body 507 are slidably connected with the frame body 510；4th arm mechanism includes the 4th clamp arm 508 and the 4th subframe body 509, the 4th clamp arm 508 for being located at 510 both sides of the frame body connected by the 4th subframe body 509, 4th subframe body 509 is slidably connected with the frame body 510；First oil cylinder mechanism includes the first sliding oil cylinder 512 It is equipped with pilot hole 511, institute with the frame body 510 of the first lateral rotation oil cylinder group 513, neighbouring second arm mechanism The first sliding oil cylinder 512 is stated to be arranged below the frame body 510 and 512 base end of the first sliding oil cylinder and the frame Body 510 is fixedly connected, and the external part of first sliding oil cylinder 512 passes through neighbouring second subframe body by connector 505 pilot hole 511 is fixedly connected with second subframe body 505, in the driving of the first sliding oil cylinder 512 Under, the connector being connect with second subframe body 505 can drive second subframe body 505 along the pilot hole 511 to far from or close to first arm mechanism direction move, first lateral rotation with oil cylinder group 513 respectively with institute It states the first clamp arm 502 and second clamp arm 504 is sequentially connected；Second oil cylinder mechanism includes the second sliding oil cylinder 514 With the second lateral rotation oil cylinder group 515, it also is provided with pilot hole 511 on the frame body 510 of the 4th arm mechanism, Second sliding with oil cylinder 514 be arranged below the frame body 510 and 514 base end of the second sliding oil cylinder with it is described Frame body 510 is fixedly connected, and the external part of first sliding oil cylinder 512 passes through neighbouring 4th subframe body by connector 509 pilot hole 511 is fixedly connected with the 4th subframe body 509, in the driving of the second sliding oil cylinder 514 Under, the connector being connect with the 4th subframe body 509 can drive the 4th subframe body 509 along the neighbouring described 4th The pilot hole 511 of subframe body 509 is moved to the direction far from or close to the third arm mechanism, described second lateral turn Oil cylinder group 515 is employed to be sequentially connected with the third clamp arm 506 and the 4th clamp arm 508 respectively.

As shown in Figure 3 and Figure 4, the turning back of car turntable 400 includes loading plate 401, shaft 410, rotary drive mechanism 407 and bracket institution 402, the lower face of the loading plate 401 connect with the upper end of the shaft 410, under the shaft 410 End be fixedly connected with the bracket institution 402, the loading plate 401 can the shaft 410 be the relatively described bracket institution of axis 402 rotations, the loading plate 401 and the output shaft of the rotary drive mechanism 407 are sequentially connected, the rotary drive mechanism 407 are arranged on the bracket institution 402；Shaft 410 described in the lower face upper edge of the loading plate 401 it is circumferentially equidistant from equipped with Casters group, shaft 410 described in 402 upper edge of the bracket institution are circumferentially provided with guide rail group；It is driven in the rotary drive mechanism 407 When the dynamic loading plate 401 rotates, in the casters group castor can along the guide rail group with castor position in the casters group It sets and is moved around the shaft 410 on corresponding guide rail.Wherein, the casters group includes the first casters group 403 and the second castor Group 404, and first casters group 403 and second casters group 404 include 6 castors, the guide rail group includes first Guide rail 405 and the second guide rail 406；The equal edge of castor in castor and second casters group 404 in first casters group 403 The shaft 410 equidistantly distributes；First casters group 403 is opposite with 405 position of the first guide rail, second castor Group 404 is opposite with 406 position of the second guide rail.And in order to avoid that can be driven in vehicle when being moved on the loading plate 401 The loading plate 401 rotates, and in the present embodiment, is arranged on the bracket institution 402 of neighbouring 410 mechanism of the rotating shaft It is useful for controlling the locking mechanism that the loading plate 401 is rotated relative to the bracket institution 402, wherein the locking mechanism packet Angular transducer and electric control lock are included, the angular transducer is communicated to connect with control cabinet, the control cabinet and electric control lock electricity Connection.Slipping phenomenon can occur because general property deformation occurs under tension for belt in view of belt transmission, that is, need constantly Challenge the distance between driving wheel and driven wheel replaces belt to ensure the normal operation of device, and directly by the rotation Driving mechanism 407 is also not easy to repair with the drive connection of the shaft 410, therefore the rotary drive mechanism 407 is passed through master Moving gear 408 and driven gear 409 are sequentially connected with the loading plate 401；The output shaft of the rotary drive mechanism 407 and institute Driving gear 408 to be stated to be fixedly connected, the driving gear 408 is engaged with the driven gear 409, also, the shaft 410 Upper end is fixedly connected with the inner ring of bearing 411, and the outer ring upper end of the bearing 411 and the lower face of the loading plate 401 are fixed The lower end of connection, 411 outer ring of the bearing passes through the mesoporous on the driven gear 409 to fix company with the driven gear 409 It connects.Wherein, the rotary drive mechanism 407 include stepper motor and transmission mechanism, the output shaft of the stepper motor with it is described The input shaft of transmission mechanism is sequentially connected, and the output shaft of the transmission mechanism is sequentially connected with the driving gear 408；The step Stepper motor is electrically connected and communicates to connect with the control cabinet.

When parking cars using the utility model, now by automobile parking on the loading plate 401, the rotation is then utilized Turning driving mechanism 407 drives the loading plate 401 to be rotated so that then automobile head passes through the row towards outside garage Walking driving mechanism 501 drives the frame body 510 of the automobile carrier 500 far from one end of the hoofing part mechanism 501 It is passed through below from automobile, then drives 502 free end of the first clamp arm around described using the first lateral rotation oil cylinder group The fixing end of first clamp arm 502 is that axis is rotated, until first clamp arm 502 is vertical with the frame body 510, is utilized simultaneously The second lateral rotational fuel tank group drive 506 free end of third clamp arm around the third clamp arm 506 fixing end be axis It is rotated, until the third clamp arm 506 is vertical with the frame body 510, is then driven using the hoofing part mechanism 501 The frame body 510 moves, and so that first clamp arm 502 is adjacent to vehicle front tire, and the third clamp arm 506 is made to be adjacent to automobile Then rear tyre drives 504 free end of the second clamp arm around second clamp arm using the first side rotational fuel tank group 504 fixing end is that axis is rotated, until second clamp arm 504 is vertical with the frame body 510, recycles described first to slide It employs the second subframe body 505 described in hydraulic oil cylinder driving to move to first subframe body 503, so that first clamp arm 502 and institute It states the second clamp arm 504 and clamps vehicle front tire, while the 4th clamp arm 508 is driven using the second side rotational fuel tank group Free end is that axis is rotated around the fixing end of the 4th clamp arm 508, until the 4th clamp arm 508 and the frame body 510 Vertically, recycle the second sliding oil cylinder 514 that the 4th subframe body 509 is driven to be moved to the third subframe body 507, So that the third clamp arm 506 and the 4th clamp arm 508 clamp vehicle front tire, the hoofing part mechanism is then utilized 501 drive the frame body 510 that will park on the parking turntable 800, use the parking followed by elevating mechanism 300 and turn Disk 800 carries the automobile carrier 500 and rises to the annular parking tier 200 that automobile can be parked together, then passes through institute Parking turntable 800 is stated to rotate so that the automobile carrier 500 and connecting with the parking stall 700 that automobile will be parked The guide rail 600 point-blank, while can ensure the separate institute that will be parked with automobile of the hoofing part mechanism 501 The guide rail 600 of the connection of parking stall 700 is stated, then drives the frame body 510 to described using the hoofing part mechanism 501 Parking stall 700 move, until can by automobile parking on the parking stall 700 until, then removed according to using the automobile Transport device 500 load automobile operation backout by automobile parking on the parking stall 700, then by the automobile carrier 500 are parked in the parking with parking can be completed on turntable.

In the present embodiment, due to the mobility of second arm mechanism and the 4th arm mechanism so that can be with The different automobile of wheel diameter of tyres is moved using the automobile carrier 500, while can be different with transportation vehicle distance between axles Automobile, and be not in cause clamp arm clamping unstable because diameter of tyres is larger during transport, to avoid vehicle from existing It is slid in clamp arm during transport, to ensure that the safety of vehicles drive, reduces accident.

Obviously, above-described embodiment of the utility model is only intended to clearly illustrate the utility model example, and It is not the restriction to the embodiment of the utility model, for those of ordinary skill in the art, in above description On the basis of can also make other variations or changes in different ways, all embodiments can not be exhaustive here, It is every to belong to obvious changes or variations that the technical solution of the utility model is extended out still in the utility model The row of protection domain.

Claims

1. circular ring shape parking systems, which is characterized in that used including turning back of car turntable (400), elevating mechanism (300), parking Turntable (800) and garage ontology (100), the garage ontology (100) include shell and at least one annular parking tier (200), The annular parking tier (200) is arranged in the shell and is fixedly connected with the outer casing inner wall, the parking turntable (800) It is fixedly connected with the elevating mechanism (300), the elevating mechanism (300) is arranged in the annular parking tier (200) In the coaxial cylindricality lifting space of heart through-hole, the diameter in cylindricality lifting space is less than or equal to the straight of the central through hole Diameter；Under the driving of the elevating mechanism (300), the parking turntable (800) can be freely lifted；The turning back of car turns The inlet of the annular parking tier (200) described in first layer is arranged in disk (400).

2. circular ring shape parking systems according to claim 1, which is characterized in that further include automobile carrier (500), institute It states annular parking tier (200) and sets guide rail (600) by parking stall (700) to the central through hole, the automobile carrier (500) Setting is in the parking with can move freely on turntable (800) and along the guide rail (600).

3. circular ring shape parking systems according to claim 2, which is characterized in that the automobile carrier (500) includes Hoofing part mechanism (501), frame body (510), the first arm mechanism, the second arm mechanism, third arm mechanism and the 4th clamp arm Mechanism, the hoofing part mechanism (501) setting the frame body (510) first end, from the frame body (510) first end to On direction far from the hoofing part mechanism (501), first arm mechanism, second arm mechanism, the third Arm mechanism and the 4th arm mechanism are successively set on the frame body (510)；First arm mechanism and described Two arm mechanisms are slidably connected with the frame body (510) respectively, first arm mechanism and second arm mechanism difference It is sequentially connected with the first oil cylinder mechanism, first arm mechanism and second arm mechanism are in first oil cylinder mechanism Driving is lower can to carry out opposite or phase from movement, the third arm mechanism and the 4th arm mechanism respectively with the frame body (510) it is slidably connected, the third arm mechanism and the 4th arm mechanism are sequentially connected with the second oil cylinder mechanism respectively, institute State third arm mechanism and the 4th arm mechanism can be carried out under the driving of second oil cylinder mechanism it is opposite or mutually from Movement.

4. circular ring shape parking systems according to claim 3, which is characterized in that first arm mechanism includes first Clamp arm (502) and the first subframe body (503), the first clamp arm (502) for being located at the frame body (510) both sides are secondary by described first Frame body (503) connects, and first subframe body (503) is slidably connected with the frame body (510), first clamp arm (502) and First oil cylinder mechanism is sequentially connected；Second arm mechanism includes the second clamp arm (504) and the second subframe body (505), The second clamp arm (504) positioned at the frame body (510) both sides is connected by second subframe body (505), second subframe Body (505) is slidably connected with the frame body (510), and second clamp arm (504) is sequentially connected with first oil cylinder mechanism；Institute It includes third clamp arm (506) and third subframe body (507) to state third arm mechanism, is located at the third of the frame body (510) both sides Clamp arm (506) is connected by the third subframe body (507), and the third subframe body (507) connects with the frame body (510) sliding It connects, the third clamp arm (506) is sequentially connected with second oil cylinder mechanism；4th arm mechanism includes the 4th clamp arm (508) and the 4th subframe body (509), the 4th clamp arm (508) for being located at the frame body (510) both sides pass through the 4th subframe body (509) connect, the 4th subframe body (509) is slidably connected with the frame body (510), the 4th clamp arm (508) with it is described Second oil cylinder mechanism is sequentially connected.

5. circular ring shape parking systems according to claim 4, which is characterized in that first oil cylinder mechanism includes first Sliding oil cylinder (512) and the first lateral rotation oil cylinder group (513)；First sliding is arranged with oil cylinder (512) described Below frame body (510), the frame body (510) of neighbouring second arm mechanism is equipped with pilot hole (511)；Described first slides It employs oil cylinder (512) base end to be fixedly connected with the frame body (510), the external part of the first sliding oil cylinder (512) is logical It crosses connector to be fixedly connected with second arm mechanism across the pilot hole (511), in the first sliding oil cylinder (512) under driving, the connector can drive second arm mechanism along the pilot hole (511) to separate or close It moves in the direction of first arm mechanism；First lateral rotation with oil cylinder group (513) respectively with the first clamp arm machine Structure and second arm mechanism are sequentially connected.

6. circular ring shape parking systems according to claim 4, which is characterized in that second oil cylinder mechanism includes second Sliding oil cylinder (514) and the second lateral rotation oil cylinder group (515), second sliding are arranged with oil cylinder (514) described Below frame body (510), the frame body (510) of neighbouring 4th arm mechanism is equipped with pilot hole (511)；Described second slides It employs oil cylinder (514) base end to be fixedly connected with the frame body (510), the external part of the second sliding oil cylinder (514) passes through company Fitting is fixedly connected across the pilot hole (511) with the 4th arm mechanism, in second sliding oil cylinder (514) Under driving, the connector can drive the 4th arm mechanism along the pilot hole (511) to far from or close to described the It moves in the direction of three arm mechanisms；Second lateral rotation with oil cylinder group (515) respectively with the third arm mechanism and institute State the drive connection of the 4th arm mechanism.

7. according to any circular ring shape parking systems of claim 1-6, which is characterized in that the turning back of car turntable (400) include loading plate (401), shaft (410), rotary drive mechanism (407) and bracket institution (402), the loading plate (401) lower face is connect with the upper end of the shaft (410), lower end and the bracket institution (402) of the shaft (410) Be fixedly connected, the loading plate (401) can the shaft (410) be axis relative to the bracket institution (402) rotate, it is described to hold Support plate (401) and the output shaft of the rotary drive mechanism (407) are sequentially connected, and rotary drive mechanism (407) setting exists On the bracket institution (402)；Shaft (410) is circumferentially equidistant from equipped with foot described in the lower face upper edge of the loading plate (401) Wheel group, shaft (410) described in bracket institution (402) upper edge are circumferentially provided with guide rail group；In the rotary drive mechanism (407) when driving the loading plate (401) rotation, in the casters group castor can along the guide rail group with the casters group It is mobile around the shaft (410) on the middle corresponding guide rail in castor position；The bracket institution (402) and the elevating mechanism (300) it is fixedly connected.

8. circular ring shape parking systems according to claim 7, which is characterized in that the casters group includes the first casters group (403) and the second casters group (404), first casters group (403) and second casters group (404) include being more than or waiting In 3 castors, the guide rail group includes the first guide rail (405) and the second guide rail (406)；In first casters group (403) Castor in castor and second casters group (404) is equidistantly distributed along the shaft (410)；First casters group (403) opposite with the first guide rail (405) position, second casters group (404) and the second guide rail (406) position phase It is right；It is provided on the bracket institution (402) of the neighbouring shaft (410) for controlling the loading plate (401) with respect to institute The locking mechanism of bracket institution (402) rotation is stated, the locking mechanism includes angular transducer and electric control lock, the angle sensor Device is communicated to connect with control cabinet, and the control cabinet is electrically connected with the electric control lock.

9. circular ring shape parking systems according to claim 8, which is characterized in that the rotary drive mechanism (407) is logical Driving gear (408) and driven gear (409) is crossed to be sequentially connected with the loading plate (401)；The rotary drive mechanism (407) Output shaft be fixedly connected with the driving gear (408), the driving gear (408) is engaged with the driven gear (409), The driven gear (409) is fixedly connected with the lower face of the loading plate (401).

10. circular ring shape parking systems according to claim 9, which is characterized in that the upper end of the shaft (410) and axis The inner ring for holding (411) is fixedly connected, and the outer ring upper end of the bearing (411) is fixed with the lower face of the loading plate (401) to be connected It connects, the lower end of bearing (411) outer ring passes through the mesoporous on the driven gear (409) to consolidate with the driven gear (409) Fixed connection；The rotary drive mechanism (407) includes stepper motor and transmission mechanism, the output shaft of the stepper motor with it is described The input shaft of transmission mechanism is sequentially connected, and the output shaft of the transmission mechanism is sequentially connected with the driving gear (408)；It is described Stepper motor is electrically connected and communicates to connect with the control cabinet.