CN108397018B - Parking vehicle transportation mechanism for multi-layer parking frame - Google Patents
Parking vehicle transportation mechanism for multi-layer parking frame Download PDFInfo
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- CN108397018B CN108397018B CN201810503066.0A CN201810503066A CN108397018B CN 108397018 B CN108397018 B CN 108397018B CN 201810503066 A CN201810503066 A CN 201810503066A CN 108397018 B CN108397018 B CN 108397018B
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- 230000007246 mechanism Effects 0.000 title claims abstract description 69
- 230000007723 transport mechanism Effects 0.000 claims description 8
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000002457 bidirectional effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Warehouses Or Storage Devices (AREA)
Abstract
The invention discloses a parking vehicle transportation mechanism for a multi-layer parking frame, which comprises a bottom plate for installing the multi-layer parking frame, wherein a steering mechanism is installed at one end of the bottom plate, a translation mechanism is installed at one side edge of the bottom plate, a fork conveying mechanism is arranged on the translation mechanism, the steering mechanism comprises a slope plate, a connecting flange, a unidirectional hydraulic cylinder, an integral rotating bearing, a supporting shaft, a driven gear II, a driving gear II and a stepping motor IV, an upper parking plate which can be separated from the upper parking frame through the translation mechanism and the fork conveying mechanism is arranged on the upper parking frame of the multi-layer parking frame, and the length direction of the upper parking plate is perpendicular to the length direction of the multi-layer parking frame. The multi-layer parking frame is matched with the multi-layer parking frame for use, and can drive the vehicle into the upper parking plate in a straight line, so that the difficulty of lateral parking is avoided, and the use convenience of the multi-layer parking frame is greatly improved.
Description
Technical Field
The invention relates to the technical field of parking devices, in particular to a parking vehicle transportation mechanism for a multi-layer parking frame.
Background
Along with the continuous promotion of national economy, the quantity of car is also constantly increasing, very easily produces the circumstances of parking difficulty at the in-process that car quantity increases for some vehicles can't park on the parking stall and go on in disorder at the roadside to stop in disorder, not only influence the normal travel of other vehicles but also influence the car on the parking stall and drive out of the parking stall when the roadside is in disorder. Therefore, the design of the novel roadside parking device is very important, the number of roadside parking spaces is expanded through the novel roadside parking device, and a driver is assisted to park, so that the situation of shortage of the parking spaces is reduced, and vehicles are automatically parked in the parking spaces through the parking device.
In the prior art, a large number of multi-layer parking space parking devices exist, and the parking vehicles are lifted to an upper parking space in sequence by means of a lifting device. At present, when a vehicle is parked on a multi-layer parking frame, the vehicle is parked on a corresponding parking space in a lateral parking mode, and then the vehicle is lifted into an upper parking space through a lifting mechanism. In general, the multi-layer parking frame has more supporting mechanisms, so that the side parking is greatly influenced, and the parking operation is not facilitated.
Disclosure of Invention
The technical problem to be solved by the invention is to provide a transport mechanism for a multi-layer parking frame for a parking vehicle, and the transport mechanism can be used for driving the vehicle into an upper parking plate in a straight line, so that the difficulty of lateral parking is avoided, and the convenience of using the multi-layer parking frame is greatly improved.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a parking vehicle transport mechanism for multilayer jiffy stand, includes the bottom plate that is used for installing multilayer jiffy stand, the one end of bottom plate is equipped with the extension, installs steering mechanism on the extension, and translation mechanism is installed to bottom plate one side, be equipped with on the translation mechanism and fork send the mechanism, steering mechanism includes ramp plate, flange, one-way pneumatic cylinder, integral slewing bearing, back shaft, driven gear II, driving gear II and step motor IV, ramp plate slidable mounting is on the extension, and the inclined plane of ramp plate is located the one side near the outer tip of extension, and the slip direction of ramp plate is parallel with the length direction of bottom plate, one-way pneumatic cylinder is equipped with a pair of, two one-way pneumatic cylinder's output respectively through flange and ramp plate's vertical face fixed connection; the integral rotating bearing is fixedly arranged on the bottom plate, the supporting shaft is arranged in the integral rotating bearing, the driven gear II is fixedly sleeved on the supporting shaft, the stepping motor IV is fixedly arranged on the bottom plate, the driving gear II is sleeved at the power output end of the stepping motor IV, and the driving gear II is meshed with the driven gear II;
an upper parking plate which can be separated from the upper parking frame through a translation mechanism and a fork conveying mechanism is arranged on the upper parking frame of the multi-layer parking frame, and the length direction of the upper parking plate is perpendicular to the length direction of the multi-layer parking frame;
The bottom of the upper parking plate is fixed with a first cross clamping block, and the top surface of the supporting shaft is provided with a first cross clamping groove matched with the first cross clamping block.
Preferably, the fork mechanism comprises a step connecting frame, a fork frame, a roller III, a roller IV, a lifting arm, a ball screw II, a driven pulley II, a stepping motor III, a driving pulley II and a belt II, wherein the connecting frame is arranged on one side edge of a bottom plate close to the lower parking mechanism through a translation mechanism, the bottom of the fork frame is connected to one side of the bottom plate through the roller III and the roller IV in a rolling way, the rear end part of the fork frame is fixedly connected with the connecting frame, the lifting arm is arranged in the fork frame through two ball screws II, one ends of the two ball screws II are respectively fixedly sleeved with the driven pulley II, the stepping motor III is fixedly arranged on the back of the fork frame, the power output end of the stepping motor III is sleeved with the driving pulley II, and the driven pulley II is connected with the driving pulley II through the belt II; the length of the first cross clamping block is larger than or equal to the sum of the depth of the first cross clamping groove and the thickness of the lifting arm.
Preferably, the translation mechanism comprises a stepping motor II, a driving gear I, a ball screw I and a driven gear I, wherein the ball screw I is arranged along the length direction of the bottom plate, the stepping motor II is fixedly arranged at one end of the bottom plate, the driving gear I is sleeved at the output end of the stepping motor II, the driven gear I is fixed at one end part of the ball screw I, which is close to the stepping motor II, and the driving gear I is meshed with the driven gear I, and the connecting frame is in threaded connection with the ball screw I.
Preferably, the bottom plate is provided with a slot which is distributed along the length direction of the bottom plate at the position corresponding to the fork frame, the bottom of the fork frame is inserted in the slot, the roller III is arranged at the bottom of the fork frame and matched with the slot bottom of the slot, the roller IV is arranged on the side surface of the fork frame in the slot and matched with the side edge of the slot, and the roller III is perpendicular to the axis of the roller IV.
Preferably, the lifting arm is U-shaped, the two end parts of the lifting arm are respectively fixed on the ball screw II through connecting pieces, a plurality of short arms perpendicular to the lifting arm are respectively arranged on two sides of the lifting arm, the short arms are connected with the lifting arm into a whole, and the second groove at the bottom of the upper parking plate is matched with the lifting arm and the short arms.
Preferably, the upper parking mechanism is provided with a carrying plate for overlapping the upper parking plate, the carrying plate is provided with a first groove for overlapping the upper parking plate, the first groove is a through groove which is vertically communicated, and the edge of the first groove is provided with an opening for the lifting arm to pass through.
Preferably, the bottom of the upper parking plate is provided with a protruding part which is matched with the first groove, and the first cross clamping block is arranged at the center of the protruding part.
By adopting the technical scheme, compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the linkage of the translation mechanism, the fork conveying mechanism and the steering mechanism, the upper parking plate is directly conveyed to the outside of the upper parking frame, and the length direction of the upper parking plate is distributed along the length direction of the parking frame when a vehicle is driven in, so that the vehicle can directly and linearly drive into the upper parking plate, the vehicle is not required to be parked on the upper parking plate in a lateral parking mode, the parking time is greatly reduced, the trouble that the vehicle posture is required to be continuously adjusted in lateral parking is avoided, and the parking efficiency is improved;
2. When the parking plates are installed, the length direction of the upper parking plates is perpendicular to the length direction of the carrying plates, so that the number of the upper parking plates is increased, the number of parking spaces is increased, and the problem of shortage of the number of the parking spaces is solved;
3. According to the invention, through the cooperation of the steering mechanism and the upper parking plate arranged along the width direction of the carrying plate, the number of parking spaces capable of being parked can be increased, the parking pressure is relieved, the time consumption for parking can be shortened, and the efficiency of parking vehicles can be improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the structure of the lower parking mechanism of the present invention;
FIG. 3 is a schematic view of the steering mechanism of the present invention;
FIG. 4 is a schematic diagram of the assembly of the translation mechanism and the fork mechanism of the present invention;
FIG. 5 is a schematic view of the structure of the fork mechanism of the present invention;
FIG. 6 is a schematic structural view of an upper parking plate of the present invention;
FIG. 7 is a schematic view of the structure of the lift arm of the present invention;
fig. 8 is an enlarged view of a portion a in fig. 1.
Detailed Description
The invention is further illustrated by the following description of embodiments, taken in conjunction with the accompanying drawings.
As shown in fig. 1 and 8, the invention discloses a multi-layer parking frame, which comprises a lower parking frame 1 and an upper parking frame 2, wherein the upper parking frame 2 is connected above the lower parking frame 1 through a fixing frame, the lower parking frame 1 comprises a bottom plate 3, a plurality of lower parking mechanisms 4 are arranged on the bottom plate 3, the lower parking mechanisms 4 are arranged on the bottom plate 3 in a rolling manner, guide rails 5 distributed along the width direction of the bottom plate 3 are arranged on the bottom plate 3 at positions corresponding to the lower parking mechanisms 4, the length of the guide rails 5 is matched with the width of the bottom plate 3, and the lower parking mechanisms 4 move along the guide rails 5 through a driving device.
As shown in fig. 1, an upper parking frame 2 of the present invention comprises a carrying plate 6, the carrying plate 6 is arranged in parallel with a bottom plate 3, the carrying plate 6 is fixedly installed above the bottom plate 3 through a fixing frame, a plurality of uniformly distributed first grooves 9 are arranged on the carrying plate 6, the first grooves 9 are vertically penetrated, an upper parking plate 10 is respectively lapped in the first grooves 9, a protruding part 11 which is matched with the first grooves 9 is arranged at the bottom of the upper parking plate 10, the bottom surface of the upper parking plate 10 is connected with the first grooves 9 through the protruding part 11, the length direction of the upper parking plate 10 is perpendicular to the length direction of the carrying plate 6, and the length and the width of the upper parking plate 10 are respectively matched with the length and the width of a vehicle. The length of carrying plate 6 is less than the length of bottom plate 3, and the one end tip of bottom plate 3 flushes with the one end tip of carrying plate 6, the other end of bottom plate 3 is equipped with extension 301, extension 301 is the vehicle entrance end of last jiffy stand 2 when parkking and the vehicle exit end of going out the time of the car, one side of bottom plate 3 and extension 301 is connected with fork mechanism 8 through translation mechanism 7, fork mechanism 8 is equipped with lifting arm 801, the bottom of bulge 11 is equipped with the second recess 13 with lifting arm 801 fit, go up parking board 10 and realize the separation and overlap joint with first recess 9 through fork mechanism 8. The first recess 9 is provided with an opening at a side close to the fork mechanism 8, so that the lifting arm 801 can hold the upper parking plate 10 from the bottom of the upper parking plate 10.
As shown in fig. 1 and 3, a steering mechanism 12 is mounted on the top of an extension part 301 of the present invention, the steering mechanism 12 comprises a slope plate 1201, a connecting flange 1202, a unidirectional hydraulic cylinder 1203, an integral rotating bearing 1204, a supporting shaft 1205, a driven gear ii 1206, a driving gear ii 1207 and a stepping motor iv 1208, the slope plate 1201 is slidably mounted on the extension part 301, the slope of the slope plate 1201 is positioned at one side close to the outer end part of the extension part 301, the sliding direction of the slope plate 1201 is parallel to the length direction of a bottom plate 3, the unidirectional hydraulic cylinder 1203 is provided with a pair, and the output ends of the two unidirectional hydraulic cylinders 1203 are fixedly connected with the vertical surfaces of the slope plate 1201 through the connecting flange 1202 respectively; the integral rotary bearing 1204 is fixedly arranged on the bottom plate 1, the supporting shaft 1205 is arranged in the integral rotary bearing 1204, the driven gear II 1206 is fixedly sleeved on the supporting shaft 1205, the stepping motor IV 1208 is fixedly arranged on the bottom plate 1, the driving gear II 1207 is sleeved at the power output end of the stepping motor IV 1208, and the driving gear II 1207 is meshed with the driven gear II 1206.
As shown in fig. 6, a first cross engagement block 14 is fixed at the center of the bottom surface of the protruding portion 11 at the bottom of the upper parking plate 10, and a first cross engagement groove 15 matching with the first cross engagement block 14 is provided on the top surface of the support shaft 1205, and the length of the first cross engagement block 14 is greater than or equal to the sum of the depth of the first cross engagement groove 15 and the thickness of the lifting arm 801.
As shown in fig. 1 and 2, the lower parking mechanism 4 of the present invention includes a lower parking plate 401, a baffle 402, a bidirectional hydraulic cylinder 403, a roller i 404, a roller ii 405, a driven pulley i 406, a belt i 407, a driving pulley i 408 and a stepping motor i 409, wherein the baffle 402 is provided with four baffles 42 slidably mounted at four corners of the lower parking plate 401, the four baffles 402 are respectively driven to slide by the bidirectional hydraulic cylinder 403 located at two bottom surfaces of the lower parking plate 401, the baffles 402 are in a fork shape, and the edges of the lower parking plate 401 are respectively provided with a groove for engaging the baffles 402. The gyro wheel I404 rotates the bottom of installing in the parking board 401 down, gyro wheel II 405 also is equipped with four, four gyro wheels II 405 are installed in the parking board 401 bottom four corners position down through the pivot, driven pulley I406 solid cover is in the pivot of installing gyro wheel II 45, guide rail 5 is equipped with the stop piece 501 that is used for stopping gyro wheel II 405 roll-off guide rail 5 in the one end of keeping away from translation mechanism 7, step motor I409 fixed mounting is in the middle part of parking board 401 bottom down, step motor I409's power take off end cover has driving pulley I408, driving pulley I408 passes through belt I407 and is connected with driven pulley I406, the length and the width of parking board 401 down are suited with length, the width of vehicle respectively. The width of the bottom plate 3 is at least twice that of the lower parking plate 401, when the bottom plate 3 is installed, the bottom plate 3 is installed below the ground, the top surface of the bottom plate 3 is flush with the ground, the bottom plate 3 is distributed along the length direction of the road surface, the lower parking mechanism 4 is arranged on one half side of the bottom plate 3, and the upper parking frame 2 is positioned above the lower parking mechanism 4. The two end parts of the lower parking plate 401 are respectively provided with an inclined block 410 which is connected with the lower parking plate 401 into a whole, one end bottom of the inclined block 410, which is far away from the lower parking plate 401, slides in the bottom plate 3 through the second cross clamping block 411, the bottom plate 3 is provided with a second cross clamping groove 303 matched with the second cross clamping block 411, the inclined block 410 is arranged, when a vehicle drives onto the lower parking plate 401, the vehicle can be conveniently driven, and the cooperation of the second cross clamping block 411 and the second cross clamping groove 303 can ensure that the inclined block 410 has higher stability when moving along with the lower parking plate 401.
As shown in fig. 4 and 5, the fork mechanism 8 of the present invention comprises a step connection frame 802, a fork frame 803, a roller iii 804, a roller iv 805, a lifting arm 801, a ball screw ii 806, a driven pulley ii 807, a stepping motor iii 808, a driving pulley ii 809 and a belt ii 810, wherein the lifting arm 801 is U-shaped, two end portions of the lifting arm 801 are respectively fixed on the ball screw ii 806 through connection members, two sides of the lifting arm 801 are respectively provided with a plurality of short arms 811 perpendicular to the lifting arm 801, the short arms 811 are integrally connected with the lifting arm 801, a second groove 13 at the bottom of the upper parking plate 10 is engaged with the lifting arm 801 and the short arms 811, the lifting arm 801 is more stable when being clamped into the second groove 13 through the engagement of the short arms 811 and the lifting arm 801, the link 802 is installed on the side edge of the lower parking mechanism 4 near the bottom plate 3 through the translation mechanism 7, the bottom of the fork frame 803 is in rolling connection with one side of the bottom plate 3 through the roller III 804 and the roller IV 805, the rear end part of the fork frame 803 is fixedly connected with the link 802, the lifting arm 801 is installed in the fork frame 803 through the two ball screws II 806, one ends of the two ball screws II 806 are fixedly sleeved with the driven pulleys II 807 respectively, the stepping motor III 808 is fixedly installed on the back of the fork frame 803, the power output end of the stepping motor III 808 is sleeved with the driving pulleys II 809, and the driven pulleys II 807 are connected with the driving pulleys II 809 through the belt II 810.
The translation mechanism 7 comprises a stepping motor II 701, a driving gear I702, a ball screw I703 and a driven gear I704, wherein the ball screw I703 is arranged along the length direction of a bottom plate 3, the stepping motor II 701 is fixedly arranged at one end of the bottom plate 3, the driving gear I702 is sleeved at the output end of the stepping motor II 701, the driven gear I704 is fixed at one end part of the ball screw I703, which is close to the stepping motor II 701, and the driving gear I702 is meshed with the driven gear I704, and a connecting frame 802 is in threaded connection with the ball screw I703.
As shown in fig. 4, a slot 302 is provided on the bottom plate 3 of the present invention at a position corresponding to the fork carriage 803 and distributed along the length direction of the bottom plate 3, the bottom of the fork carriage 803 is inserted into the slot 302, a roller iii 804 is mounted on the bottom of the fork carriage 803 and cooperates with the slot bottom of the slot 302, a roller iv 805 is mounted on the side of the fork carriage 803 located in the slot 302 and cooperates with the side of the slot 302, and the roller iii 804 is perpendicular to the axis of the roller iv 805. By matching the roller III 804 with the roller IV 805 and the slot 302, the friction force of the translation fork 803 is reduced, and the flexibility of the movement of the fork 803 is improved.
When the lower parking frame 1 is provided with an empty parking space, the vehicle is preferentially parked in the lower parking frame 1, at the moment, the driving pulley I408 and the belt I407 are controlled to work to transmit power to the driven pulley I406, the lower parking plate 401 transversely moves out of the parking space along the guide rail 5, the moved vehicle moves onto the lower parking plate 401 through the inclined block 410, a driver leaves the vehicle after the vehicle is parked on the lower parking plate 401, then the bidirectional hydraulic cylinder 403 drives the baffle 402 to move towards the direction close to wheels, the bidirectional hydraulic cylinder 403 stops moving after the baffle 402 is contacted with the wheels, at the moment, the stepping motor I409 starts rotating, and the lower parking plate 401 of the parked vehicle moves back into the parking space along the guide rail 5, so that the vehicle is automatically parked. When the vehicle is taken out, the stepping motor I409 is controlled to work, the lower parking is moved out along the guide rail 5, the two-way hydraulic cylinder 403 drives the baffle 402 to move in the direction away from the wheels in the process that the lower parking plate 401 is moved out along the guide rail 5, the stepping motor I409 stops rotating after the lower parking plate 401 is completely moved out of the parking space, meanwhile, the baffle 402 is separated from the wheels, the two-way hydraulic cylinder 403 stops moving, at the moment, the driver drives the vehicle out of the lower parking plate 401, namely, the vehicle taking is completed, and the lower parking plate 401 moves back into the parking space after the vehicle taking is completed.
When the lower parking rack 1 has no empty parking spaces, it is necessary to park the vehicle on the upper parking rack 2. Firstly, the stepping motor II 701 is controlled to rotate, so that the fork frame 803 moves to the corresponding upper parking plate 10, at this time, the lifting arm 801 is positioned below the upper parking plate 10, then the stepping motor III 808 starts to work, further, power is transmitted to the driven pulley II 807 through the driving pulley II 809 and the belt II 810, at this time, the ball screw II 806 rotates, further, the lifting arm 801 lifts the upper parking plate 10 from the first groove 9, when the upper parking plate 10 completely carries the object plate 6, the stepping motor III 808 stops rotating, at this time, the stepping motor II 701 starts rotating again, power is transmitted to the driven gear I704 through the driving gear I702, the ball screw I703 rotates, at this time, the connecting frame 802 drives the fork frame 803 to transversely move on the bottom plate 3, when the upper parking plate 10 moves to the position right above the supporting shaft 1205, the stepping motor 701 stops rotating, at this time, the stepping motor III 808 starts to work, then drives the upper parking plate 10 to move to the supporting shaft 1205 through the lifting arm 801, and makes the first cross clamping block 14 cooperate with the first cross clamping groove 15 of the supporting shaft 1205, at this time, the stepping motor III 808 continues to rotate, when the lifting arm 801 is completely separated from the second groove 13 of the upper parking plate 10, the stepping motor IV 1208 stops rotating, at this time, the stepping motor IV 1208 starts rotating, in the invention, only forward or reverse 90 degrees when the stepping motor IV 1208 rotates, power is transmitted to the driven gear II 1206 through the driving gear II 1207, at this time, the upper parking plate 10 rotates 90 degrees under the driving of the supporting shaft 1205, then the power output ends of the two unidirectional hydraulic cylinders 1203 synchronously move to the cylinders, and further drive the ramp plate 1201 to move towards the direction of the upper parking plate 10, after the ramp plate 1201 contacts with the upper parking plate 10, the two unidirectional hydraulic cylinders 1203 stop moving, at this moment, the driver drives the automobile to the upper parking plate 10, then the two unidirectional hydraulic cylinders 1203 push the slope plate 1201 out of the upper parking plate 10, so that the slope plate 1201 is separated from the upper parking plate 10, then the stepping motor IV 1208 drives the reverse rotation 90 DEG, at this moment, the stepping motor III 808 drives the lifting arm 801 to move upwards, and then drives the upper parking plate 10 to move upwards, when the height of the upper parking plate 10 is higher than the height of the carrying plate 6 and the rest of the vehicle on the upper parking frame 2, the stepping motor III 808 stops moving, at this moment, the stepping motor II 701 starts to rotate, and then drives the upper parking plate 10 to move transversely, and after the upper parking plate 10 moves to the position right above the empty first groove 9, the stepping motor II 701 stops moving, at this moment, the stepping motor III drives the lifting arm 801 to move downwards, and then drives the upper parking plate 10 to move downwards, at this moment, the upper parking plate 10 falls into the first groove 9, and in the process that the stepping motor III 808 continues to rotate, the lifting arm 801 moves downwards until the vehicle is separated from the upper parking plate 10, and then the stepping motor III stops moving to complete parking. If the upper parking frame 2 has an empty parking space at this time, the stepping motor ii 701 rotates again, the fork carriage 803 is moved to an arbitrary empty upper parking plate 10, and the upper parking plate 10 thereat is conveyed to the support shaft 1205 for the next parking, and if there is no empty parking space, the fork carriage 803 maintains the current position unchanged for the convenience of picking up a car. When the vehicle needs to be taken out, the lifting arm 801 moves to the position right below the vehicle needing to be taken out, at this time, the upper parking plate 10 is driven to move onto the supporting shaft 1205, then the upper parking plate 10 rotates 90 degrees, the two one-way hydraulic cylinders 1203 pull the slope plate 1201 back to be in contact with the upper parking plate 10, at this time, the vehicle can be driven out of the upper parking plate 10, after the vehicle is taken out, if the vehicle needs to be taken out, the lifting arm 801 conveys the upper parking plate 10 on the supporting shaft 1205 to the spare first groove 9, and conveys the vehicle to be taken out, and if the previous vehicle does not need to be taken out after the vehicle is driven out of the upper parking plate 10, all the mechanisms remain inoperative, and when the vehicle is parked, the vehicle is conveyed onto the spare first groove 9 on the upper parking frame 2.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and improvements could be made by those skilled in the art without departing from the inventive concept, which falls within the scope of the present invention.
Claims (5)
1. The utility model provides a parking vehicle transport mechanism for multilayer jiffy stand, including lower jiffy stand (1) and last jiffy stand (2), go up jiffy stand (2) and connect the top at lower jiffy stand (1) through the mount, lower jiffy stand (1) include bottom plate (3), be equipped with a plurality of lower parking mechanism (4) on bottom plate (3), lower parking mechanism (4) roll and install on bottom plate (3), bottom plate (3) are equipped with guide rail (5) that distribute along bottom plate (3) width direction in the position department that corresponds with lower parking mechanism (4), the length of guide rail (5) suits with the width of bottom plate (3), lower parking mechanism (4) are through drive arrangement along guide rail (5);
A bottom plate (3) for installing multilayer jiffy stand, the one end of bottom plate (3) is equipped with extension (301), installs steering mechanism (12) on extension (301), and translation mechanism (7) are installed to bottom plate (3) one side, be equipped with on translation mechanism (7) and send mechanism (8), its characterized in that: the steering mechanism (12) comprises a slope plate (1201), a connecting flange (1202), a one-way hydraulic cylinder (1203), an integral rotary bearing (1204), a supporting shaft (1205), a driven gear II (1206), a driving gear II (1207) and a stepping motor IV (1208), wherein the slope plate (1201) is slidably mounted on the extension part (301), the inclined plane of the slope plate (1201) is positioned at one side close to the outer end part of the extension part (301), the sliding direction of the slope plate (1201) is parallel to the length direction of the bottom plate (3), the one-way hydraulic cylinder (1203) is provided with a pair, and the output ends of the two one-way hydraulic cylinders (1203) are fixedly connected with the vertical surfaces of the slope plate (1201) through the connecting flange (1202) respectively; the integral rotating bearing (1204) is fixedly arranged on the bottom plate (3), the supporting shaft (1205) is arranged in the integral rotating bearing (1204), the supporting shaft (1205) is fixedly sleeved with the driven gear II (1206), the stepping motor IV (1208) is fixedly arranged on the bottom plate (3), the power output end of the stepping motor IV (1208) is sleeved with the driving gear II (1207), and the driving gear II (1207) is meshed with the driven gear II (1206);
An upper parking plate (10) which can be separated from the upper parking frame (2) through a translation mechanism (7) and a fork conveying mechanism (8) is arranged on the upper parking frame (2) of the multi-layer parking frame, and the length direction of the upper parking plate (10) is perpendicular to the length direction of the multi-layer parking frame;
A first cross clamping block (14) is fixed at the bottom of the upper parking plate (10), and a first cross clamping groove (15) matched with the first cross clamping block (14) is formed in the top surface of the supporting shaft (1205);
The forklift mechanism (8) comprises a connecting frame (802), a forklift frame (803), a roller III (804), a roller IV (805), a lifting arm (801), a ball screw II (806), a driven pulley II (807), a stepping motor III (808), a driving pulley II (809) and a belt II (810), wherein the connecting frame (802) is arranged on one side edge of a bottom plate (3) close to a lower parking mechanism (4) through a translation mechanism (7), the bottom of the forklift frame (803) is connected to one side of the bottom plate (3) in a rolling way through the roller III (804) and the roller IV (805), the rear end part of the forklift frame (803) is fixedly connected with the connecting frame (802), the lifting arm (801) is arranged in the forklift frame (803) through two ball screws II (806), one ends of the two ball screws II (806) are respectively fixedly sleeved with the driven pulley II (807), the stepping motor III (808) is fixedly arranged on the back of the forklift frame (803), and the power output end of the stepping motor III (808) is fixedly sleeved with the driving pulley II (809), and the driven pulley II (809) is connected with the driving pulley II (809) through the belt II (810); the length of the first cross clamping block (14) is larger than or equal to the sum of the depth of the first cross clamping groove (15) and the thickness of the lifting arm (801);
The translation mechanism (7) comprises a stepping motor II (701), a driving gear I (702), a ball screw I (703) and a driven gear I (704), wherein the ball screw I (703) is arranged along the length direction of a bottom plate (3), the stepping motor II (701) is fixedly arranged at one end of the bottom plate (3), the driving gear I (702) is sleeved at the output end of the stepping motor II (701), the driven gear I (704) is fixed at one end part of the ball screw I (703) close to the stepping motor II (701), the driving gear I (702) is meshed with the driven gear I (704), and the connecting frame (802) is in threaded connection with the ball screw I (703).
2. The parking vehicle transport mechanism for a multi-layer parking stand of claim 1, wherein: the bottom plate (3) is provided with a slot (302) distributed along the length direction of the bottom plate (3) at the position corresponding to the fork frame (803), the bottom of the fork frame (803) is inserted into the slot (302), the roller III (804) is arranged at the bottom of the fork frame (803) and matched with the slot bottom of the slot (302), the roller IV (805) is arranged on the side surface of the fork frame (803) in the slot (302) and matched with the side edge of the slot (302), and the roller III (804) is perpendicular to the axis of the roller IV (805).
3. The parking vehicle transport mechanism for a multi-layer parking stand of claim 2, wherein: lifting arm (801) are U type, and the both ends tip of lifting arm (801) is fixed on ball screw II (806) through the connecting piece respectively, the both sides of lifting arm (801) are equipped with a plurality of short arms (811) perpendicular with lifting arm (801) respectively, and short arm (811) link as an organic wholely with lifting arm (801), second recess (13) and lifting arm (801) and short arm (811) of last parking board (10) bottom agree with.
4. A parking vehicle transport mechanism for a multi-layer parking stand as claimed in claim 3, wherein: the parking frame is characterized in that a carrying plate (6) for overlapping the upper parking plate (10) is arranged on the upper parking frame (2), a first groove (9) for overlapping the upper parking plate (10) is formed in the carrying plate (6), the first groove (9) is a through groove which is vertically communicated, and an opening for a lifting arm (801) to pass through is formed in the edge of the first groove (9).
5. The parking vehicle transport mechanism for a multi-layer parking stand of claim 4, wherein: the bottom of the upper parking plate (10) is provided with a protruding part (11) which is matched with the first groove (9), and the first cross clamping block (14) is arranged at the center of the protruding part (11).
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| CN201810503066.0A CN108397018B (en) | 2018-05-23 | 2018-05-23 | Parking vehicle transportation mechanism for multi-layer parking frame |
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| CN201810503066.0A CN108397018B (en) | 2018-05-23 | 2018-05-23 | Parking vehicle transportation mechanism for multi-layer parking frame |
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| CN108397018A CN108397018A (en) | 2018-08-14 |
| CN108397018B true CN108397018B (en) | 2024-04-19 |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108930430A (en) * | 2018-08-23 | 2018-12-04 | 杭州电子科技大学 | A kind of rotary automatic control parking device based on stripping fork docking |
| CN108952257A (en) * | 2018-10-12 | 2018-12-07 | 南京邮电大学 | A kind of bilayer side coil parking space |
| CN111058665B (en) * | 2019-12-31 | 2024-06-11 | 安徽凯旋智能停车设备有限公司 | Intelligent mechanical parking space translation locking mechanism |
| CN114893041B (en) * | 2022-04-13 | 2023-09-01 | 常州雷光精密机械有限公司 | Inclined vertical parking system |
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