CN110159024B - Parking plate non-resetting three-dimensional parking device - Google Patents

Parking plate non-resetting three-dimensional parking device Download PDF

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Publication number
CN110159024B
CN110159024B CN201910392336.XA CN201910392336A CN110159024B CN 110159024 B CN110159024 B CN 110159024B CN 201910392336 A CN201910392336 A CN 201910392336A CN 110159024 B CN110159024 B CN 110159024B
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China
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transmission chain
parking
chain wheel
rotating shaft
synchronous
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CN110159024A (en
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黄玲
陈华伟
温锦航
刘越
徐伟
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Nanjing University of Science and Technology
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Nanjing University of Science and Technology
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    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08Garages for many vehicles
    • E04H6/12Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E04H6/14Garages for many vehicles with mechanical means for shifting or lifting vehicles with endless conveyor chains having load-carrying parts moving vertically, e.g. paternoster lifts also similar transport in which cells are continuously mechanically linked together

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Warehouses Or Storage Devices (AREA)

Abstract

The invention discloses a parking plate reset-free three-dimensional parking device which comprises a garage main body, a plurality of parking plates, a chain type circulating lifting mechanism for realizing lifting, a transverse moving supporting mechanism for supporting the parking plates, and a releasable parking plate mechanism capable of engaging and disengaging with the lifting mechanism, wherein the parking plates are arranged on the garage main body; the garage main part middle part is equipped with the lift shaft, and the lift shaft border is equipped with chain circulation elevating system, and the lift shaft extends to the underground to store up a plurality of parking boards, each parking board all accessible clutch is connected or takes off with chain circulation elevating system. And a plurality of layers of stopping workshops are arranged on two sides of the lifting shaft, and the transverse moving supporting and taking mechanisms are arranged on the lifting shaft. After the vehicle stops on the parking plate on the ground, the parking plate rises to reach the designated height, the transverse moving supporting and taking mechanism extends out of the supporting and taking parking plate, the transverse moving dragging and taking mechanism resets, and the parking plate and the vehicle are brought into the designated parking workshop together. The mechanism is high in space utilization rate and provided with a plurality of parking plates, a movable parking plate is prevented from being shared, and reset movement is reduced.

Description

Parking plate non-resetting three-dimensional parking device
Technical Field
The invention relates to a garage, in particular to a parking plate reset-free three-dimensional parking device.
Background
In recent years, the population density is increasing, the vehicle ownership rate is increasing, the increase speed of parking land is far beyond the increase speed of the number of automobiles, and the phenomena of difficult parking and random parking are often prohibited. Therefore, various stereo garages are presented in society to solve the problem of difficult parking. Compared with the traditional garage, the stereo garage has the advantages of small occupied area and high space utilization rate. However, most of the existing garages have the condition that the parking plate needs to return to reset, namely, the parking plate needs to reset after conveying one vehicle to a corresponding parking space so as to allow the next vehicle to park. Due to the existence of the reset motion, the parking interval is longer, the access efficiency is low, and the energy waste is caused.
Disclosure of Invention
The invention aims to provide a parking plate reset-free three-dimensional parking device, which solves the defects of the existing three-dimensional parking garage.
In order to achieve the purpose, the invention is realized by the following technical scheme: a parking plate reset-free three-dimensional parking device comprises a garage main body, a plurality of parking plates, a chain type circulating lifting mechanism for realizing lifting, a transverse moving supporting mechanism for supporting the parking plates, and a releasable parking plate mechanism which can be disengaged from the lifting mechanism;
the garage main body is composed of a steel frame and comprises a lifting shaft positioned in the middle and a plurality of layers of parking rooms positioned on two sides of the lifting shaft, and the bottom of the lifting shaft extends into the ground;
chain circulation elevating system includes: the first front synchronous rotating shaft, the first rear synchronous rotating shaft, the second front synchronous rotating shaft, the second rear synchronous rotating shaft, the first front transmission chain wheel, the second front transmission chain wheel, the third front transmission chain wheel, the fourth front transmission chain wheel, the first rear transmission chain wheel, the second rear transmission chain wheel, the third rear transmission chain wheel, the fourth rear transmission chain wheel, the first transmission chain, the second transmission chain, the third transmission chain, the fourth transmission chain, 4 tensioning mechanisms, the first synchronous chain wheel, the synchronous chain, the second synchronous chain wheel, the third synchronous rotating shaft, the first reversing gear, the second reversing gear and the first bidirectional motor are fixed on steel frames at two sides of the lifting shaft, the first front synchronous rotating shaft, the first rear synchronous rotating shaft, the second rear synchronous rotating shaft and the third synchronous rotating shaft are fixedly connected with the first front transmission chain wheel and the second front transmission chain wheel, the two sides of the first rear synchronous rotating shaft positioned behind the first front synchronous rotating shaft are fixedly connected with a first rear transmission chain wheel and a second rear transmission chain wheel, the two sides of the second front synchronous rotating shaft positioned above the first front synchronous rotating shaft are fixedly connected with a third front transmission chain wheel and a fourth front transmission chain wheel, the two sides of the second rear synchronous rotating shaft positioned above the first rear synchronous rotating shaft are fixedly connected with a third rear transmission chain wheel and a fourth rear transmission chain wheel, the second front synchronous rotating shaft positioned outside the third front transmission chain wheel is fixedly connected with a first synchronous chain wheel, the second rear synchronous rotating shaft positioned outside the fourth rear transmission chain wheel is fixedly connected with a second reversing gear, the third synchronous rotating shaft is positioned in front of the second rear synchronous rotating shaft, the two sides of the third synchronous rotating shaft are fixedly connected with a second synchronous chain wheel and a first reversing gear, and the first reversing gear is meshed with the second reversing gear, the first bidirectional motor is used for driving a third synchronous rotating shaft, the first transmission chain is wound and lapped on a first front transmission chain wheel, a first tensioning mechanism and a third front transmission chain wheel, the second transmission chain is wound and lapped on a second front transmission chain wheel, a second tensioning mechanism and a fourth front transmission chain wheel, the third transmission chain is wound and lapped on a first rear transmission chain wheel, a third tensioning mechanism and a third rear transmission chain wheel, the fourth transmission chain is wound and lapped on a second rear transmission chain wheel, a fourth tensioning mechanism and a fourth rear transmission chain wheel, and the synchronous chain is wound and lapped on the first synchronous chain wheel and the second synchronous chain wheel;
the chain type circulating lifting mechanism can drive the parking plate to lift, the parking plate is jointed and separated with the chain type circulating lifting mechanism through a releasable parking plate mechanism which can be disengaged from the lifting mechanism, and the transverse moving supporting and taking mechanism for supporting and taking the parking plate can support and take the parking plate from the chain type circulating lifting mechanism and transversely move the parking plate to a parking space and can transfer the parking plate to the chain type circulating lifting mechanism from the parking space.
Further, each parking space is provided with one transverse moving and supporting mechanism, and each transverse moving and supporting mechanism comprises: the multi-section sliding rail, the supporting and taking beam, the second bidirectional motor, the gear and the rack;
the multi-section sliding rails are symmetrically fixed on a steel frame at the bottom of the parking room, the extending sliding direction points to the lifting shaft, the supporting and taking beam is transversely fixed on the multi-section sliding rails, the second bidirectional motor is fixed with the supporting and taking beam, a rotating shaft of the second bidirectional motor is parallel to the side face of the supporting and taking beam, the gear is fixedly connected with the rotating shaft of the second bidirectional motor, the rack is fixedly connected with the steel frame of the parking room, the tooth surface is upward, the rack direction points to the lifting shaft, and the gear is meshed with the rack.
Furthermore, the multi-section slide rail at least comprises a first section slide rail and a second section slide rail, the second section slide rail is fixedly connected with the bottom steel frame of the parking room, and the first section slide rail can move horizontally along the second section slide rail.
Furthermore, the supporting and taking beam comprises a first beam, a second beam and a third beam which are fixed between the two first sections of sliding rails, and the second bidirectional motor is fixedly connected with the third beam far away from the elevator shaft.
Furthermore, the upper surface of the supporting beam is flush with the upper surfaces of the multi-section slide rails.
Furthermore, every can loosen parking board mechanism includes 4 clutch, 4 clutch symmetric distribution is at four sides of parking board, and every clutch includes claw, lead screw, clutch motor, the claw can stretch out and draw back in the spout of parking board side, lead screw one end is passed through drive nut and is connected with the claw, and the other end passes through the shaft coupling and is connected with the clutch motor, and the clutch motor is fixed in the side of parking board.
Furthermore, each chain plate of the first transmission chain, the second transmission chain, the third transmission chain and the fourth transmission chain extends outwards to be provided with a hook ring, and the hook claw can extend into and be overlapped on the hook ring.
Further, the second front synchronous rotating shaft, the second rear synchronous rotating shaft and the third synchronous rotating shaft are positioned at the top of the elevator shaft and are at the same height.
Compared with the prior art, the invention has the following remarkable advantages:
(1) the efficiency of car access is improved: the reset action of the parking plate is reduced, and the time for accessing the vehicle is shortened;
(2) energy saving, simplified structure: the parking plate is not reset, so that redundant mechanisms and actions are reduced, and the energy loss can be reduced;
(3) parking land and space utilization rate is high, the range of application is wide: the mechanism has small floor area and high space utilization rate, and is suitable for upgrading and reconstruction in various places, including residential districts, commercial blocks, schools and other public places;
(4) the number of layers in the garage can be freely adjusted according to the requirements: the structure of each layer of the garage is almost the same, and the number of layers can be increased or decreased according to specific construction requirements.
The present invention is described in further detail below with reference to the attached drawing figures.
Drawings
Fig. 1 is a schematic structural view of a parking plate resetting-free three-dimensional parking device.
Fig. 2 is a schematic structural view of a chain type circulating lifting mechanism.
FIG. 3 is a schematic plan view of the traverse picking mechanism.
Fig. 4 is a schematic structural view of the clutch device.
FIG. 5 is a schematic view of the engagement of the fingers with the shackle.
Fig. 6 is a parking flowchart.
Fig. 7 is a vehicle pickup flow chart.
Detailed description of the invention
The present invention is described in further detail below with reference to the attached drawing figures.
With reference to fig. 1-4, the invention comprises a garage main body 1, a plurality of parking plates 4, a chain type circulating lifting mechanism for realizing lifting, a transverse moving supporting mechanism for supporting the parking plates, and a releasable parking plate mechanism which can be disengaged from the lifting mechanism;
the garage main body 1 is composed of a steel frame and comprises a lifting shaft 21 positioned in the middle and a plurality of layers of parking spaces 6 positioned on two sides of the lifting shaft 21, and the bottom of the lifting shaft 21 is deep underground;
chain circulation elevating system includes: a first front synchronous shaft 2-1, a first rear synchronous shaft 2-2, a second front synchronous shaft 8-1, a second rear synchronous shaft 8-2, a first front transmission chain wheel 3-1-1, a second front transmission chain wheel 3-1-2, a third front transmission chain wheel 3-2-1, a fourth front transmission chain wheel 3-2-2, a first rear transmission chain wheel 3-1-3, a second rear transmission chain wheel 3-1-4, a third rear transmission chain wheel 3-2-3, a fourth rear transmission chain wheel 3-2-4, a first transmission chain 5-1, a second transmission chain 5-2, a third transmission chain 5-3, a fourth transmission chain 5-4, 4 tensioning mechanisms 7, a first synchronous chain wheel 9, a synchronous chain 10, A second synchronous chain wheel 11, a third synchronous rotating shaft 12, a first reversing gear 13, a second reversing gear 14 and a first bidirectional motor 15;
two ends of the first synchronous rotating shaft 2 are axially fixed at the bottom of the lifting shaft 21, and the lifting shaft 21 penetrates into the ground to a certain depth; two front transmission chain wheels 3-1 are fixed at two ends of the first synchronous rotating shaft 2 and keep synchronous rotation; the tensioning mechanism 7 is fixed on a steel frame of the elevator shaft 21; the second front synchronous rotating shaft 8-1 is fixed on the top of the lifting shaft 21; the third front transmission chain wheel 3-2-1 and the fourth front transmission chain wheel 3-2-2 are fixed at two ends of the second front synchronous rotating shaft 8-1; the first transmission chain 5-1 is wound on the transmission chain wheel 3-1-1, the transmission chain wheel 3-2-1 and the tensioning mechanism 7; the first synchronous chain wheel 9 is fixed at one end of the second front synchronous rotating shaft 8-1; the second rear synchronous rotating shaft 8-2 and the second front synchronous rotating shaft 8-1 are symmetrically arranged front and back, and the only difference is that one end of the second rear synchronous rotating shaft 8-2 is provided with a second reversing gear 14; the third synchronous rotating shaft 12 is fixed at the top of the lifting shaft 21, and the axis is parallel to and coplanar with the second synchronous rotating shafts 8-1 and 8-2; the first reversing gear 13 is fixed on the third synchronous rotating shaft 12 and meshed with the second reversing gear 14; the second synchronous chain wheel 11 is fixed at the other end of the third synchronous rotating shaft 12; the synchronous chain 10 is wound on the first synchronous chain wheel 9 and the second synchronous chain wheel 11; the first bidirectional motor 15 is connected with the third synchronous rotating shaft 12 to drive the whole device to operate.
When the synchronous transmission device works, the first bidirectional motor 15 drives the third synchronous rotating shaft 12 to rotate, so that the second synchronous chain wheel 11 is driven to rotate, the second synchronous chain wheel 11 transmits the rotating speed to the second front synchronous rotating shaft 8-1 in one-to-one same direction through the first synchronous chain wheel 9 and the synchronous chain 10, and the second front synchronous rotating shaft 8-1 drives the first transmission chain 5-1 and the second transmission chain 5-2 to move; meanwhile, the third synchronous rotating shaft 12 rotates to drive the second reversing gear 14 to synchronously rotate, the first reversing gear 13 and the second reversing gear 14 are completely identical and are in meshed transmission, the rotating speed is reversely transmitted to the second rear synchronous rotating shaft 8-2 one by one, and the second rear synchronous rotating shaft 8-2 drives the third transmission chain 5-3 and the fourth transmission chain 5-4 to move. At the moment, the chain links of the transmission chains 5-1, 5-2, 5-3 and 5-4 close to the side of the lifting shaft 21 have the same speed, so that the parking plate 4 can be driven to lift;
referring to fig. 3, the traverse lifting mechanism includes: the multi-section sliding rail 16, the supporting and taking beam 17, the second bidirectional motor 18, the gear 19 and the rack 20;
the multi-section slide rails 16 are symmetrically fixed on a steel frame at the bottom of the parking lot 6, and the sliding direction points to the lifting shaft 21; the supporting and taking beam 17 has three supporting and taking beams including 17-1, 17-2 and 17-3 which are transversely fixed between the two multi-section slide rails 16, so that the two guide rails are ensured to be synchronous and play a main supporting and taking role; the second bidirectional motor 18 is fixed with the supporting beam 17-3; the gear 19 is connected with the second bidirectional motor 18; the rack 20 is fixedly connected with the parking room 6; the gear 19 is meshed with the rack 20; the multi-section slide rail 16 at least comprises a first section slide rail 16-1 and a second section slide rail 16-2, the second section slide rail 16-2 is fixedly connected with a steel frame at the bottom of the parking space 6, and the first section slide rail 16-1 can translate along the second section slide rail 16-2.
When the transverse moving supporting and taking mechanism works, the second bidirectional motor 18 rotates to drive the gear 19 to rotate, and because the gear 19 is meshed with the rack 20 and the supporting and taking beam 17 is connected with a steel frame at the bottom of the parking room 6 through the multi-section sliding rail 16 and the rack 20 is fixed in position, the driving supporting and taking beam 17 is driven to transversely move to the center of the lifting shaft so as to support and take the parking plate 4, and the second bidirectional motor 18 can reset when reversely rotating.
With reference to fig. 4-5, the releasable park plate mechanism includes a clutch device 22;
the clutch devices 22 are symmetrically distributed on four sides of the parking plate main body 4, and are opposite to the chain position, so that the parking plate main body is conveniently connected with or loosened from the lifting mechanism. The hook claw 22-1 is connected with the side surface of the parking plate main body 4 through a sliding chute, and both the hook claw and the sliding chute have enough rigidity to ensure that a full-load parking plate can be supported; one end of the screw rod 22-2 is connected with the claw 22-1 through a matched transmission nut, and the other end is connected with the motor 22-3 through a coupler, and the axes of the screw rod 22-2, the claw and the motor are enabled to be coincident; the motor 22-3 is fixed on four side surfaces of the parking plate main body 4;
when the clutch device 22 works, the motor 22-3 drives the screw rod 22-2 to rotate, the hook claw 22-1 extends or retracts through the transmission of the screw rod, the hook claw 22-1 can be buckled on the shackle 5-5 of the transmission chain after extending, and the shackle 5-5 is conveniently separated during retracting, so that the clutch action is realized.
With reference to fig. 6, when parking, the whole process can be divided into 7 steps: step one, a vehicle to be parked stably stops into a standby parking plate 4, and the standby parking plate 4 is connected with a chain type circulating lifting mechanism through a clutch device 22 in advance and keeps the same height with the ground; step two, the chain type circulating lifting mechanism starts to operate, and a parking plate 4 with a vehicle is lifted to a specified height; thirdly, the corresponding transverse moving supporting mechanism transversely moves to the lower part of the parking plate 4; step four, the chain type circulating lifting mechanism adjusts the height of the parking plate 4 so that the parking plate 4 is stably and firmly placed on the supporting and taking beam 17; step five, the releasable parking plate 4 is separated from the chain type circulating lifting mechanism through the clutch device 22; sixthly, resetting the transverse moving and supporting mechanism, and bringing the parking plate 4 and the vehicle to a corresponding parking room 6 to finish parking; and seventhly, connecting the standby parking plate 4 positioned in the plate storage chamber at the bottom of the lifting shaft 21 with a chain type circulating lifting mechanism through a clutch device 22, lifting the standby parking plate 4 to be flush with the ground by the chain type circulating lifting mechanism, and enabling the standby parking plate to become the standby parking plate to prepare for taking and parking the next vehicle.
Referring to fig. 7, when picking up a vehicle, the whole process can be divided into 4 steps: firstly, a standby parking plate 4 which is flush with the ground is driven by a chain type circulating lifting mechanism to be retracted into a plate storage chamber at the bottom of a lifting well 21, and then is separated from the chain type circulating lifting mechanism through a clutch device 22; secondly, the transverse moving and supporting mechanism supports the vehicle to be taken and the corresponding parking plate 4 out to the center of the lifting shaft 21, and the parking plate 4 is connected with the chain type circulating lifting mechanism through a clutch device 22; thirdly, the transverse moving and supporting mechanism resets, and the chain type circulating lifting mechanism drives the parking plate 4 and the vehicle on the parking plate to descend to the height of the same level as the ground; and step four, the vehicle exits the parking plate 4, the parking plate is used as a standby parking plate to keep the height of the parking plate flush with the ground, and the next vehicle is waited to be taken and parked.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (5)

1. A parking plate reset-free three-dimensional parking device is characterized by comprising a garage main body (1), a plurality of parking plates (4), a chain type circulating lifting mechanism for realizing lifting, a transverse moving supporting mechanism for supporting the parking plates, and a releasable parking plate mechanism which can be disengaged from the lifting mechanism;
the garage main body (1) is composed of a steel frame and comprises a lifting shaft (21) positioned in the middle and a multi-layer parking lot (6) positioned on two sides of the lifting shaft (21), wherein the bottom of the lifting shaft (21) extends into the ground and is provided with a plate storage chamber;
chain circulation elevating system includes: a first front synchronous rotating shaft (2-1), a first rear synchronous rotating shaft (2-2), a second front synchronous rotating shaft (8-1), a second rear synchronous rotating shaft (8-2), a first front transmission chain wheel (3-1-1), a second front transmission chain wheel (3-1-2), a third front transmission chain wheel (3-2-1), a fourth front transmission chain wheel (3-2-2), a first rear transmission chain wheel (3-1-3), a second rear transmission chain wheel (3-1-4), a third rear transmission chain wheel (3-2-3), a fourth rear transmission chain wheel (3-2-4), a first transmission chain (5-1), a second transmission chain (5-2), a third transmission chain (5-3), a fourth transmission chain (5-4), The elevator system comprises 4 tensioning mechanisms (7), a first synchronous chain wheel (9), a synchronous chain (10), a second synchronous chain wheel (11), a third synchronous rotating shaft (12), a first reversing gear (13), a second reversing gear (14) and a first bidirectional motor (15), wherein the first front synchronous rotating shaft (2-1), the first rear synchronous rotating shaft (2-2), the second front synchronous rotating shaft (8-1), the second rear synchronous rotating shaft (8-2) and the third synchronous rotating shaft (12) are fixed on steel frames at two sides of the elevator shaft (21), the first front synchronous rotating shaft (2-1) is fixedly connected with a first front transmission chain wheel (3-1-1) and a second front transmission chain wheel (3-1-2) at two sides, and the first rear synchronous rotating shaft (2-2) behind the first front synchronous rotating shaft (2-1) is fixedly connected with the first rear transmission chain wheel (3-1-3) and the second transmission chain wheel (3-1-3) at two sides A rear transmission chain wheel (3-1-4), a third front transmission chain wheel (3-2-1) and a fourth front transmission chain wheel (3-2-2) are fixedly connected with two sides of a second front synchronous rotating shaft (8-1) positioned above the first front synchronous rotating shaft (2-1), a third rear transmission chain wheel (3-2-3) and a fourth rear transmission chain wheel (3-2-4) are fixedly connected with two sides of a second rear synchronous rotating shaft (8-2) positioned above the first rear synchronous rotating shaft (2-2), a first synchronous chain wheel (9) is fixedly connected with the outer side of the third front transmission chain wheel (3-2-1) of the second front synchronous rotating shaft (8-1), a second reversing gear (14) is fixedly connected with the outer side of the fourth rear transmission chain wheel (3-2-4) of the second rear synchronous rotating shaft (8-2), the third synchronous rotating shaft (12) is positioned in front of the second rear synchronous rotating shaft (8-2), two sides of the third synchronous rotating shaft (12) are fixedly connected with a second synchronous chain wheel (11) and a first reversing gear (13), the first reversing gear (13) is meshed with the second reversing gear (14), the first bidirectional motor (15) is used for driving the third synchronous rotating shaft (12), the first transmission chain (5-1) is lapped around the first front transmission chain wheel (3-1-1), the first tensioning mechanism (7) and the third front transmission chain wheel (3-2-1), the second transmission chain (5-2) is lapped around the second front transmission chain wheel (3-1-2), the second tensioning mechanism (7) and the fourth front transmission chain wheel (3-2-2), a third transmission chain (5-3) is lapped on the first rear transmission chain wheel (3-1-3), the third tensioning mechanism (7) and the third rear transmission chain wheel (3-2-3), a fourth transmission chain (5-4) is lapped on the second rear transmission chain wheel (3-1-4), the fourth tensioning mechanism (7) and the fourth rear transmission chain wheel (3-2-4), and a synchronous chain (10) is lapped on the first synchronous chain wheel (9) and the second synchronous chain wheel (11);
the chain type circulating lifting mechanism can drive the parking plate (4) to lift, the parking plate (4) is jointed and separated with the chain type circulating lifting mechanism through a releasable parking plate mechanism which can be disengaged from the lifting mechanism, the transverse moving supporting mechanism for supporting the parking plate can support the parking plate (4) from the chain type circulating lifting mechanism and transversely move the parking plate to a parking space (6), and the parking plate (4) can be transferred from the parking space (6) to the chain type circulating lifting mechanism;
each layer of parking room (6) is provided with one transverse moving supporting and taking mechanism, and each transverse moving supporting and taking mechanism comprises: the multi-section sliding rail (16), the supporting and taking beam (17), a second bidirectional motor (18), a gear (19) and a rack (20);
the multi-section sliding rails (16) are symmetrically fixed on a steel frame at the bottom of the parking room (6), the extending sliding direction points to the lifting shaft (21), the supporting and taking beam (17) is transversely fixed on the multi-section sliding rails (16), the second bidirectional motor (18) is fixed with the supporting and taking beam (17), a rotating shaft of the second bidirectional motor (18) is parallel to the side surface of the supporting and taking beam (17), the gear (19) is fixedly connected with the rotating shaft of the second bidirectional motor (18), the rack (20) is fixedly connected with the steel frame of the parking room (6), the tooth surface is upward, the rack direction points to the lifting shaft, and the gear (19) is meshed with the rack (20);
the multi-section sliding rail (16) at least comprises a first section of sliding rail (16-1) and a second section of sliding rail (16-2), the second section of sliding rail (16-2) is fixedly connected with a bottom steel frame of the parking space (6), and the first section of sliding rail (16-1) can translate along the second section of sliding rail (16-2);
the supporting and taking beam (17) comprises a first beam (17-1), a second beam (17-2) and a third beam (17-3) which are fixed between the two first sections of sliding rails (16-1), and the second bidirectional motor (18) is fixedly connected with the third beam (17-3) far away from the lifting shaft (21).
2. The parking board non-return three-dimensional parking device as claimed in claim 1, wherein the upper surface of the supporting beam (17) is flush with the upper surface of the multi-section slide rail (16).
3. The parking plate reset-free stereoscopic parking device as claimed in any one of claims 1-2, wherein each releasable parking plate mechanism comprises 4 clutch devices (22), the 4 clutch devices (22) are symmetrically distributed on four sides of the parking plate (4), each clutch device (22) comprises a claw (22-1), a lead screw (22-2) and a clutch device motor (22-3), the claw (22-1) can extend and retract in a sliding groove on the side surface of the parking plate (4), one end of the lead screw (22-2) is connected with the claw (22-1) through a transmission nut, the other end of the lead screw is connected with the clutch device motor (22-3) through a coupler, and the clutch device motor (22-3) is fixed on the side surface of the parking plate (4).
4. The parking plate non-return three-dimensional parking device as claimed in claim 3, wherein each link plate of the first transmission chain (5-1), the second transmission chain (5-2), the third transmission chain (5-3) and the fourth transmission chain (5-4) is provided with a hook ring (5-5) extending outwards, and the claw (22-1) can extend into and overlap the hook ring (5-5).
5. The parking plate reset-free sky parking device as claimed in claim 4, wherein the second front synchronous shaft (8-1), the second rear synchronous shaft (8-2) and the third synchronous shaft (12) are located at the top of the shaft (21) and at the same height.
CN201910392336.XA 2019-05-13 2019-05-13 Parking plate non-resetting three-dimensional parking device Active CN110159024B (en)

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