CN109138552B - Car parking device - Google Patents
Car parking device Download PDFInfo
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- CN109138552B CN109138552B CN201810844554.8A CN201810844554A CN109138552B CN 109138552 B CN109138552 B CN 109138552B CN 201810844554 A CN201810844554 A CN 201810844554A CN 109138552 B CN109138552 B CN 109138552B
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- frame
- parking
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- supporting
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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
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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
- E04H6/188—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 using only vertical transport means
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Abstract
The invention discloses a car parking device, which is characterized in that: comprises a main bracket, a rotary supporting mechanism, a car parking main bracket and a car lifting mechanism; the main support comprises two vertical supporting frames and a horizontal supporting frame, the lower ends of the two vertical supporting frames are used for being fixed on the ground, and the horizontal supporting frame is fixedly connected between the tops of the two vertical supporting frames; the car parking general bracket is rotatably provided with a horizontal supporting frame through a rotary supporting mechanism, and the rotary supporting mechanism comprises a driving motor; four standard vehicle parking spaces vertically connected end to end are arranged on the car parking main support around the rotary supporting mechanism, a rectangular frame for parking positioning is arranged at the bottom of each standard vehicle parking space, locking pins are arranged on the inner side faces of the frame sides of the rectangular frame for parking positioning, and a parking frame for transferring is connected in the rectangular frame for parking positioning through the locking pins. The car parking device has the advantages of ingenious structure and capability of further improving the contribution value of the parked car.
Description
Technical Field
The invention belongs to the field of cars, and particularly relates to a car parking device.
Background
According to data published by the national statistical bureau, the number of civilian cars in 2017 is 12185 thousands (compared with the last year) and is increased by 12.0%, wherein 11416 private cars (calculated according to 13.9 billion of the total population in the Chinese continent at the end of 2017, which is equivalent to one of 12 Chinese people having a private car) are increased by 12.5%. In cities, the area for parking cars is increasingly tense, and the problem of difficult parking of cars is increasingly obvious.
In order to solve the problem of difficult car parking, various proposals are provided in the prior art, for example, a document with a publication number of CN103362333A discloses a car parking device with a vertical lifting type; the notice number is: the document of CN206174551U discloses a double-rotation parking frame of a small car.
However, the above documents all have disadvantages:
the parking spaces are all 1 to form 2 parking spaces, namely the contribution value of the parked car (defined as the ratio of the number of the actual parked cars to the number of the parked cars in a single ground parking space) is 2:1, and the contribution value of the parked car is still low.
Based on the above, the applicant considers to design a car parking device which has a reasonable structure and can further improve the contribution value of the parked car.
Disclosure of Invention
Aiming at the defects of the prior art, the technical problems to be solved by the invention are as follows: how to provide a car parking device which has reasonable structure and can further improve the contribution value of a parked car.
In order to solve the technical problems, the invention adopts the following technical scheme:
a car parking device is characterized in that: comprises a main bracket, a rotary supporting mechanism, a car parking main bracket and a car lifting mechanism;
the projection of the whole main support in the vertical direction falls into the occupied area of a standard vehicle parking space, the main support comprises two vertical supporting frames and two horizontal supporting frames, the two vertical supporting frames are transversely arranged opposite to each other at intervals, the lower ends of the two vertical supporting frames are used for being fixed on the ground, and the horizontal supporting frames are fixedly connected between the tops of the two vertical supporting frames; and the area enclosed between the two vertical supporting frames and the horizontal supporting frame forms a channel for pedestrians or vehicles to pass through;
the rotary supporting mechanism is integrally and fixedly arranged at the middle position of the horizontal supporting frame;
the car parking general bracket is rotatably provided with the horizontal supporting frame through the rotary supporting mechanism, and the rotary supporting mechanism comprises a driving motor for driving the car parking general bracket to rotate; four standard vehicle parking spaces which are vertically connected end to end are arranged on the car parking general bracket around the rotary supporting mechanism, the bottom of each standard vehicle parking space is provided with a rectangular frame for parking positioning, the inner side surface of each frame edge of the rectangular frame for parking positioning is provided with a locking pin which can extend out and retract, and the rectangular frame for parking positioning is internally connected with a parking frame for transferring through the locking pin; one of the four standard vehicle parking spaces is a parking entry position, the projection of the parking entry position in the vertical direction is positioned outside the projection of the main support, and the length direction of the parking entry position is consistent with the access of the passage;
the car lifting mechanism is arranged on the ground right below the parking entering position and used for lifting the transfer parking frame from the position close to the ground to the parking entering position.
Compared with the prior art, the car parking device has the advantages that:
because the main support does not occupy the area of the ground for the pedestrians or vehicles to pass through basically, and a channel for the pedestrians or the vehicles to pass through is formed; the car lifting mechanism integrally occupies the floor area of a standard car parking space; therefore, the whole car parking device only occupies the floor area of a standard car parking space.
Meanwhile, four parking spaces which are vertically connected in the tail end are arranged on the car parking total support in the scheme, and the car parking system has the advantages that: firstly, the area of the whole car lifting mechanism on the horizontal plane is saved, and the size is reduced; secondly, the following steps: the parking and entering position is convenient to form (three standard cars are difficult to form, and the car parking general bracket with the deformation of waiting 5 (parking 5) or waiting 6 (parking 6) needs a more complex structure), and the structure is simpler; thirdly, the method comprises the following steps: the contribution value of the parked cars is 4:1, compared with the prior art, the amount of the parked cars is increased by 1 time, and the effect is obvious.
Drawings
Fig. 1 is a schematic perspective view of the car parking device of the present invention.
FIG. 2 is a front view of the sedan parking apparatus of the present invention.
Fig. 3 is an exploded view of the car parking apparatus of the present invention.
Fig. 4 is a schematic structural view of a rotating support frame in the car parking apparatus of the present invention.
FIG. 5 is a schematic structural diagram of a car parking assembly of the present invention.
FIG. 6 is a schematic structural view of a transfer parking frame in the car parking apparatus of the present invention.
Fig. 7 is a schematic structural diagram of a car lifting mechanism in the car parking device of the present invention.
Labeled as:
100, main support: 101 vertical supporting frames, 102 horizontal supporting frames and 103 channels;
200 rotation support mechanism: 201 vertical supporting columns, 202 supporting bulges, 203 bearings, 204 driving motors, 205 mounting plates and 206 driving gears; 207 rotating the supporting frame: 2071 reinforcing upright column, 2072 circular ring and 2073 splayed reinforcing connecting column;
300 car parking general support: a rectangular frame for 301 parking positioning, a 302 locking pin, a 303 mounting frame, a 304 bearing diagonal pull column and a 306 reinforcing column for a parking frame; 308 transfer parking frame: 3081 long frame, 3082 short frame, 3083 transverse column for connecting in the middle, 3084 longitudinal column for connecting in the middle, 3085 inserting hole, 3086 reinforcing block;
400 car lifting mechanism: 401 base for lifting: 4011 long column, 4012 short column; 402 support frame for lifting, 403 upright for lifting, 404 pulley, 405 wire rope reel, 406 motor for lifting, 407 driving belt, 408 belt pulley, 409 power output shaft, 410 worm gear reduction box, 411 transmission shaft, 412 connecting rod, 413 reinforcing frame and 414 guide rail.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
In the specific implementation: as shown in fig. 1 to 7, a car parking apparatus includes a main stand 100, a rotary support mechanism 200, a car parking main stand 300, and a car lifting mechanism 400;
the projection of the whole main support 100 in the vertical direction falls into a standard vehicle parking space occupation area, the main support 100 comprises two vertical support frames 101 and two horizontal support frames 102, the vertical support frames 101 are transversely arranged opposite to each other at intervals, the lower ends of the two vertical support frames 101 are used for being fixed on the ground, and the horizontal support frames 102 are fixedly connected between the tops of the two vertical support frames 101; the area enclosed between the two vertical supporting frames 101 and the horizontal supporting frame 102 forms a channel 103 for pedestrians or vehicles to pass through;
the rotary supporting mechanism 200 is integrally and fixedly installed at the middle position of the horizontal supporting frame 102;
the general car parking stand 300 is rotatably mounted on the horizontal supporting frame 102 through the rotary supporting mechanism 200, and the rotary supporting mechanism 200 comprises a driving motor 204 for driving the general car parking stand 300 to rotate; four standard vehicle parking spaces vertically connected end to end are arranged on the car parking general bracket 300 around the rotary supporting mechanism 200, the bottom of each standard vehicle parking space is provided with a rectangular frame 301 for parking positioning, the inner side surface of each frame edge of the rectangular frame 301 for parking positioning is provided with a locking pin 302 capable of extending out and retracting, and the rectangular frame 301 for parking positioning is internally connected with a parking frame 308 for transferring through the locking pin 302; one of the four standard vehicle parking spaces is a parking entry position, the projection of the parking entry position in the vertical direction is positioned outside the projection of the main bracket 100, and the length direction of the parking entry position is consistent with the access of the passage 103;
the car lifting mechanism 400 occupies a floor area matched with a floor area of a standard car parking space, the car lifting mechanism 400 is mounted on the floor right below the parking entry position, and the car lifting mechanism 400 is used for lifting the transfer parking frame 308 from the position adjacent to the floor to the parking entry position.
Compared with the prior art, the car parking device has the advantages that:
because, the main stand 100 does not substantially occupy the area of the ground through which pedestrians or vehicles pass, and a passage 103 through which pedestrians or vehicles pass is also formed; also, the car lifting mechanism 400 occupies about one standard car parking space footprint as a whole; therefore, the whole car parking device only occupies the floor area of a standard car parking space.
Meanwhile, the car parking general bracket 300 is provided with four parking spaces vertically connected in the ending, and the following advantages are that: firstly, the area of the whole car lifting mechanism 400 on the horizontal plane is saved, and the size is reduced; secondly, the following steps: the car parking general bracket 300 which is convenient to form the parking and entering position (three standard cars are difficult to form the parking and entering position), and has 5 (5 cars parking) or 6 (6 cars parking) deformation and more complex structure is needed, and the structure is simpler; thirdly, the method comprises the following steps: the contribution value of the parked cars is 4:1, compared with the prior art, the amount of the parked cars is increased by 1 time, and the effect is obvious.
According to the definition of "standard vehicle" in the term "pages 2-3" of GB/T51149-2016 City parking planning Specification "the standard vehicle" is: the small bus with the overall size of 5.0 meters in total length, 2.0 meters in total width and 2.2 meters in total height is taken as a standard bus.
In practice, the main bracket 100 is made of Q235 common carbon structural steel, and the overall preferred size is 2600mm × 2600 mm.
The whole vertical supporting frame 101 is provided with a rectangular frame, and the two vertically opposite frame edges in the rectangular frame are vertically and fixedly connected with reinforcing columns, the reinforcing columns are arranged at intervals along the length direction of the two vertically opposite frame edges, and two adjacent reinforcing columns are also fixedly connected with V-shaped diagonal bracing columns which are turned by 90 degrees.
The vertical support frame 101 has the advantages of relatively light weight and high strength. In practice, the rectangular frame and the reinforcing column are preferably formed by welding square pipes.
The horizontal supporting frame 102 is integrally provided with a square frame, reinforcing columns are fixedly connected between two frame edges in the direction opposite to the two vertical supporting frames 101 in the square frame, the reinforcing columns are arranged at intervals, reinforcing columns for the supporting frame, which are connected with the square frame and the lower surfaces of the reinforcing columns, are welded and fixed on the bottom surface of the square frame, and the reinforcing columns for the supporting frame are arranged at intervals.
The horizontal support frame 102 has the advantages of relatively light weight and high strength. In practice, the square frame and the reinforcing column are preferably formed by welding square pipes.
The rotary supporting mechanism 200 comprises a vertical supporting column 201, a bearing, a rotary supporting frame 207, a driving motor 204, a driving gear 206 and a gear ring;
the vertical supporting column 201 is used for being vertically fixed on the horizontal supporting frame 102; an annular supporting bulge 202 is formed on the side surface of the vertical supporting column 201 in a radially outward protruding mode, a bearing 203 is arranged on the upper surface of the supporting bulge 202, and the bearing is a tapered roller bearing or a thrust bearing;
the whole of the rotating support frame 207 is in a shape of "#" in the top view direction, that is, the top surface and the bottom surface of the rotating support frame 207 are both in a shape of "#", a vertical reinforcing upright column 2071 is fixedly connected between each end point and an intersection point of the shape of "#" of the top surface and the bottom surface of the rotating support frame 207, and the reinforcing upright columns 2071 positioned at each end point of the shape of "#" form a mounting column for mounting the car parking total support 300; a ring 2072 for landing on a bearing is fixedly provided on the rotary support frame 207 at the central position of the "#" shape, and the rotary support frame 207 is rotatably mounted on the bearing through the ring 2072;
the driving motor 204 is fixedly installed in a space between the "#" shaped middle part of the rotating supporting frame 207 and the vertical supporting column 201, the driving motor 204 is fixed on the outer side surface of the vertical supporting column 201 through a mounting plate 205, and the driving gear 206 is fixedly installed on an output shaft of the driving motor 204; the gear ring is fixed at the middle position of the "#" shape of the rotating support frame 207 and is meshed with the driving gear 206.
The rotary support mechanism 200 described above has the advantages of:
1. simple structure is light and handy, save consumptive material, the cost is lower and intensity is high, specifically is:
the whole rotating support frame 207 is of a frame structure, and the whole rotating support frame 207 is in a shape of a #, so that the maximum amplitude is hollowed out, the weight of the structure of the rotating support frame is greatly reduced, and consumables are saved; and a vertical reinforcing upright column 2071 is fixedly connected between each end point and the intersection point of the shape # of the top surface and the bottom surface of the rotating support frame 207, so that the rotating support frame 207 has a firmer integral structure and high strength.
2. Can supply car to park main support 300 and install more reliably, specifically be:
the reinforcing columns 2071 at each end point of the shape # form a mounting column for mounting the sedan parking total support 300, that is, the 8 reinforcing columns 2071 at the periphery of the shape # can be used for being welded with the sedan parking total support 300 or fixedly connected through bolts and nuts, and the number of connection points is large, and the connection is reliable.
In practice, the top and bottom surfaces of the rotation support mechanism 200 and the reinforcing column 2071 are preferably welded together by square pipes.
Wherein, a reinforcing column 2071 positioned at the "#" shaped end point in the reinforcing column 2071 and a reinforcing column 2071 positioned at the "#" shaped intersection point adjacent to the reinforcing column are fixedly connected with a splayed reinforcing connecting column 2073 in the middle.
According to the scheme, on the premise that the self weight of the rotating supporting frame 207 is not greatly increased, the structural strength of the rotating supporting frame 207 can be further improved, and the stability of the rotating supporting frame 207 is improved.
The supporting protrusions 202 are two protrusions arranged on the top side and the bottom side of the vertical supporting column 201, and the outer diameter of the supporting protrusion 202 on the bottom side is larger than that of the supporting protrusion 202 on the top side; correspondingly, the two rings 2072 on the rotation support 207 are matched with the support protrusions 202.
The two supporting protrusions 202 and the two rings 2072 are matched, so that the rotatable mounting of the rotating support 207 on the vertical supporting column 201 is more stable and reliable.
Wherein the ring gear is fixedly installed on an upper surface of a lower one of the two rings 2072.
The gear ring is arranged at the position, so that the driving motor 204 is integrally arranged at the middle position of the vertical supporting column 201 in the height direction, the space is better utilized, and the arrangement is more reasonable;
further, the ring gear may have a larger diameter and a smaller gear ratio, which may help to achieve higher rotational accuracy of the rotating carrier 207.
Furthermore, the meshing force (vertical direction) between the ring gear and the drive gear 206 can be utilized to prevent the swivel bracket 207 from rattling in the vertical direction, which promotes a smoother installation of the swivel bracket 207.
The sedan parking general bracket 300 comprises a parking positioning rectangular frame 301, a transfer parking frame 308, a mounting frame 303 and a load-bearing diagonal draw column 304;
the parking positioning rectangular frames 301 are four vertically connected end to end, each parking positioning rectangular frame 301 is matched with a standard vehicle parking space in shape and size, an extensible and retractable locking pin 302 is fixedly arranged on the inner side surface of each frame side of each parking positioning rectangular frame 301, and one transfer parking frame 308 is connected in each parking positioning rectangular frame 301 through the locking pin 302;
the projection of the mounting frame 303 in the vertical direction is consistent with the shape and size of an inner frame surrounded by four rectangular frames 301 for parking and positioning, the bottom of the mounting frame 303 is the inner frame surrounded by the four rectangular frames 301 for parking and positioning, a plurality of vertical columns are uniformly fixed at intervals at the end points and the middle parts of the frame sides of the inner frame in the length direction, a rectangular connecting frame is fixedly connected to the tops of the vertical columns, and the vertical columns form a connecting part for fixedly connecting with the rotating support frame 207;
a reinforcing column 306 for the parking frame is vertically fixed on the outer frame surrounded by the four rectangular frames 301 for parking positioning and on the upper surface of the intersection of the two adjacent rectangular frames 301 for parking positioning, the top point of the reinforcing column 306 for the parking frame and the adjacent disposal column of the installation frame 303 are fixedly connected with the bearing diagonal tension column 304 and are surrounded to form a first reinforcing connection area, and the top point of the reinforcing column 306 for parking frame and two adjacent end points on the outer frame surrounded by the four rectangular frames 301 for parking positioning are fixedly connected with the bearing diagonal tension column 304 and are surrounded to form a second reinforcing connection area.
The above-described car parking general stand 300 has the advantages that:
1. the structure is more regular and reasonable, the stress is uniform, and the shake generated in the rotating process is smaller;
2. each rectangular frame 301 for parking positioning is connected with the mounting frame 303 through three triangular connecting structures, so that the structural strength is high;
3. the four rectangular frames 301 for parking positioning are vertically connected end to end, so that the whole structure is more compact and the occupied space is smaller;
4. the whole car parking main support 300 is of a frame structure, so that the structure is simplified, the material consumption is saved, and the cost is reduced.
The locking pin 302 is a fixed pin fixed on the action piece of the ac traction electromagnet.
The traction electromagnet is selected to be in a model of SA-52, the action mode is dual-purpose (pull type and push type are used together), the stroke is 40mm, and the maximum suction force is 98N.
The ac traction electromagnet has the advantages of low energy consumption and reliable action, and can make the locking of the parking frame 308 for transfer more reliable.
The first reinforcing connection area and the second reinforcing connection area are fixedly connected with a plurality of V-shaped reinforcing rods respectively, and a plurality of triangular reinforcing connection structures are formed in the first reinforcing connection area and the second reinforcing connection area respectively through the V-shaped reinforcing rods.
After adopting above-mentioned scheme, can not greatly increase the car and park total support 300 weight through many V-arrangement reinforcing bars when, further show the firm degree of structure in first reinforcing joining region and second reinforcing joining region of reinforcing.
The transfer parking frame 308 includes a long rim 3081, a short rim 3082, a middle connecting transverse column 3083, a middle connecting longitudinal column 3084 and a tire supporting column;
the long frames 3081 are two frames which are arranged opposite to each other at intervals in the horizontal direction; one end of each long frame 3081 is vertically and fixedly connected with one short frame 3082, and the other end of each long frame 3081 forms a car entering position; the outer side surface of the long frame 3081 and the outer side surface of the short frame 3082 are provided with insertion holes 3085 for the locking pins 302 to be inserted into for locking;
the position is connected with perpendicularly between the tip of two long frames 3081 horizontal post 3083 for the intermediate junction, just horizontal post 3083 for the intermediate junction is many along the length direction interval setting of two long frames 3081, and two vertical intervals are provided with two between two adjacent horizontal post 3083 for the intermediate junction vertical post 3084 for the intermediate junction, two vertical post 3084 for the intermediate junction is greater than the width of car tire and is fixed with many tire supporting posts perpendicularly at the interval between two adjacent long frames 3081 separately.
The transfer parking frame 308 is lighter and simpler in structure, is easy to lift through the car lifting mechanism 400, and is easy to be locked in the parking positioning rectangular frame 301 by the locking pin 302.
Wherein, the height from the middle connecting transverse column 3083 adjacent to the sedan entering position to the upper surface of a plurality of tire supporting columns in the sedan entering position direction is gradually reduced.
Thus, the inclined guide surface can be formed by the structure, and the inclined guide surface is more convenient for driving the car wheel in, thereby improving the usability.
A long reinforcing block 3086 extending along the length direction of the frame edge is welded and fixed on the upper surface of the frame edge right above the insertion hole 3085.
The reinforcing block 3086 can significantly improve the structural strength of the insertion hole 3085, and ensure the reliability of the transfer parking frame 308 locked and parked on the parking-positioning rectangular frame 301.
Wherein, the locking pin 302 can also be a bolt of an electric latch.
The electric latch drives the extension or retraction of a 'bolt' through the on-off of current. The electric mortise lock is a power-on unlocking type electric mortise lock, namely, when the power is on, the lock tongue retracts, and when the power is off, the lock tongue extends.
The arrangement of the electric mortise lock is easy to operate and control.
The car lifting mechanism 400 comprises a lifting base 401, a lifting support frame 402, a lifting upright 403, a steel wire rope, a pulley 404, a steel wire rope wire spool 405 and a lifting motor 406;
the lifting base 401 is of a horizontal frame-shaped structure as a whole, the lifting base 401 comprises two long columns 4011 and a short column 4012, the two long columns 4011 are arranged in parallel at intervals in the horizontal direction, and the short column 4012 is perpendicular to the space between two adjacent end parts of the two long columns 4011; the lifting support frame 402 which is of a horizontal frame-shaped structure as a whole is arranged in an area enclosed by the two long columns 4011 and the short column 4012, and the area enclosed by the lifting support frame 402 is matched with the shape and size of a floor area of a standard vehicle parking space; two lifting upright posts 403 are vertically and fixedly arranged on each long post 4011 at intervals along the length direction, the pulley 404 is fixedly arranged at the top of each lifting upright post 403 close to the inner side of the lifting support frame 402, and a wire rope reel 405 is rotatably arranged at the outer side of the bottom of each lifting upright post 403 away from the lifting support frame 402; one end of the steel wire rope is fixed on the steel wire rope wire spool 405, the middle part of the steel wire rope is sleeved on the pulley 404, and the other end of the steel wire rope is a lifting connection end; the outer side surface of the supporting frame 402 for lifting is convexly provided with a connecting bulge fixedly connected with the lifting connecting end at the position right below the pulley 404;
each wire spool 405 is driven to rotate by the lift motor 406.
The car lifting mechanism 400 has the advantages that:
1. the lifting base 401 not only can play a role of supporting the base, but also can enable the lifting support frame 402 to fall and limit through an area surrounded by two long columns 4011 and one short column 4012, so that the lifting support frame 402 is prevented from deviating when a car drives into the area, and the consistency of the lifting support frame 402 in vertical lifting is better ensured.
2. Two lifting upright posts 403 are respectively arranged on the two long posts 4011, and each lifting upright post 403 is respectively provided with a steel wire rope, a pulley 404 and a steel wire rope reel 405, so that each lifting upright post 403 forms four lifting points for lifting and pulling the lifting support frame 402, and the stress of the lifting support frame 402 during lifting is more uniform and reliable.
In practice, the lifting base 401 is fixed to the ground by a ground bolt. The lifting pillars 403 preferably have dimensions of 100mm (length) × 100mm (width) × 2000mm (height) × 5mm (thickness).
The car lifting mechanism 400 further comprises a driving belt 407, a belt pulley 408, a power output shaft 409, a worm and gear reduction box 410 and a transmission shaft 411;
the worm and gear reduction boxes 410 are two worm and gear reduction boxes arranged adjacent to two ends of the short column 4012, the input ends of the two worm and gear reduction boxes are opposite to and fixedly connected with the same power output shaft 409, the length direction of the power output shaft 409 is consistent with that of the short column 4012, the power output shaft 409 is fixedly provided with the belt pulley 408, and the belt pulley 408 is connected with the output shaft of the lifting motor 406 through a driving belt 407;
the output ends of the two worm gears are fixedly connected with a wire rope reel 405 arranged on the lifting upright post 403 on the same side in the same axial direction through a power output shaft 409 respectively.
The four-column mechanical car lifting mechanism 400 designed by the scheme is of a mechanical steel wire rope type and is composed of a motor, a worm gear reducer (namely, a worm gear reducer 410) and a steel wire rope, and the car is lifted by winding and unwinding the steel wire rope. The power is output by a motor and is transmitted to the shaft through the reduction of a worm gear reducer, a steel wire rope wire spool 405 which can be matched with a steel wire rope is arranged on a power output shaft 409, the steel wire rope is wound and unwound through the rotation of the power output shaft 409, and a lifting motor 406 can rotate in the positive and negative directions, so that the purpose of lifting the vehicle is achieved. This scheme simple structure is ingenious, can realize lift control through a motor, controls also very easily.
Meanwhile, the worm and gear reduction box 410 is adopted for transmission, and the device has the advantages of stable transmission, low noise and self-locking (namely, only the worm can drive the worm gear, but not the worm can drive the worm gear), so that the reliability of the lifting operation is ensured.
The car lifting mechanism 400 may further include a column reinforcing structure, where the column reinforcing structure includes an inclined strut fixedly connected between the lower end of each lifting column 403 and the adjacent long column 4011, the column reinforcing structure further includes a connecting rod 412 vertically fixed between the upper sections of two lifting columns 403 fixed on the same long column 4011, and an inclined strut is fixedly connected between the connecting rod 412 and the adjacent lifting column 403;
the column reinforcing structure further comprises a reinforcing frame 413 fixed on the upper surface of the short column 4012, the reinforcing frame 413 is matched with the height of the connecting rod 412, the width of the reinforcing frame 413 is matched with the width of the short column 4012, and the edge of the reinforcing frame 413 in the width direction is fixedly connected with the adjacent column 403 for lifting through a plurality of connecting rods.
By adopting the column reinforcing structure, the lifting column 403 can be supported along the length direction of the long column 4011 and along the length direction of the short column 4012, so that the structures of the lifting column 403 and the whole car lifting mechanism 400 are firmer and more stable.
Wherein, the car lifting mechanism 400 further comprises a guide rail 414 and a guide roller;
the guide rails 414 are two vertically fixed on the upper surfaces of two ends of each long column 4011 in the length direction;
the outer side surface of the lifting support frame 402 is provided with a guide roller for sliding on the guide rail 414.
In practice, the guide rail 414 is a slot-type guide rail 414.
The arrangement of the guide rails 414 and the guide rollers can not only help the lifting supporting frame 402 to vertically lift more smoothly, but also support the lifting supporting frame 402 in the horizontal direction, so that the lifting supporting frame 402 is prevented from swinging in the lifting process, and the lifting process is more stable.
Wherein, the lifting support frame 402 is made of square steel.
In practice, it is also preferable to mount a load cell, a photosensor, and a proximity switch on the car lifting mechanism 400, wherein:
(1) load cell (for mounting on the upper surface of the lifting support frame 402): the Korea pressure sensor PST-DEE-5T is selected. The parking mechanism can prevent the overload of the car with overlarge weight by using the mechanism by using the weighing sensor, so that the safety of the device is higher; the control system can be matched to detect whether the rotating platform has an idle parking space.
(2) Photosensor (for mounting on the reinforcing frame 413): the Panasonic photoelectric distance measuring sensor CX-422 is selected. The sensor is applied to the car lifting mechanism 400, and when a car is driven on the car carrying platform, the distance between the car carrying platform and the edge of the car carrying platform is 20cm, a car owner can be warned so as to stop the car and limit the car.
The use process of the car parking device is as follows:
the car parking device realizes the lifting and suspended parking of the car by a (mechanical) car lifting mechanism 400, a rotary supporting mechanism 200 and a car parking main support 300. The car lifting mechanism 400 (mechanical) drives the wire rope reel 405 to take up and pay off the wire rope to lift the car frame by outputting power through the motor, passing through the speed reducer and outputting torque, so as to achieve the purpose that the car can lift between the ground and the car parking main bracket 300.
The rotary support mechanism 200 and the general car parking stand 300 comprise trusses having four parking spaces, and when the car lifting mechanism 400 lifts a car to the two-story rotary support mechanism 200 and the general car parking stand 300, the general car parking stand 300 locks the transfer parking frame 308 by the locking pins 302, and then the rotary support mechanism 200 rotates for the purpose of parking four cars or taking out a car.
When a vehicle owner needs to park, the vehicle is driven onto the transfer parking frame 308 on the car lifting mechanism 400, the vehicle owner gets off the vehicle and presses a parking button at the control box, and the vehicle immediately rises and finally stops on the car parking general bracket 300; in the process, a sensor and a single chip microcomputer are adopted to realize control (the combination of the single chip microcomputer and the sensor is the prior art and is not described herein), intelligent parking is realized, and vehicle taking information is obtained. When the car is taken, the car taking information (short message or two-dimensional code and the like) is transmitted to the control box when the car owner takes the car, then the corresponding parking position is aligned to the car lifting mechanism 400 after the rotary supporting mechanism 200 and the car parking general bracket 300 rotate, the car lifting mechanism 400 receives the parking frame 308 for transfer and transmits the parking frame to the ground, and then the car owner can drive away the car.
The above is only a preferred embodiment of the present invention, and it should be noted that several modifications and improvements made by those skilled in the art without departing from the technical solution should also be considered as falling within the scope of the claims.
Claims (10)
1. A car parking device is characterized in that: comprises a main bracket, a rotary supporting mechanism, a car parking main bracket and a car lifting mechanism;
the projection of the whole main support in the vertical direction falls into the occupied area of a standard vehicle parking space, the main support comprises two vertical supporting frames and two horizontal supporting frames, the two vertical supporting frames are transversely arranged opposite to each other at intervals, the lower ends of the two vertical supporting frames are used for being fixed on the ground, and the horizontal supporting frames are fixedly connected between the tops of the two vertical supporting frames; and the area enclosed between the two vertical supporting frames and the horizontal supporting frame forms a channel for pedestrians or vehicles to pass through;
the rotary supporting mechanism is integrally and fixedly arranged at the middle position of the horizontal supporting frame;
the car parking general bracket is rotatably provided with the horizontal supporting frame through the rotary supporting mechanism, and the rotary supporting mechanism comprises a driving motor for driving the car parking general bracket to rotate; four standard vehicle parking spaces which are vertically connected end to end are arranged on the car parking general bracket around the rotary supporting mechanism, the bottom of each standard vehicle parking space is provided with a rectangular frame for parking positioning, the inner side surface of each frame edge of the rectangular frame for parking positioning is provided with a locking pin which can extend out and retract, and the rectangular frame for parking positioning is internally connected with a parking frame for transferring through the locking pin; one of the four standard vehicle parking spaces is a parking entry position, the projection of the parking entry position in the vertical direction is positioned outside the projection of the main support, and the length direction of the parking entry position is consistent with the access of the passage;
the car lifting mechanism is arranged on the ground right below the parking entering position and used for lifting the transfer parking frame from the position close to the ground to the parking entering position.
2. The car parking apparatus of claim 1, wherein: the whole vertical supporting frame is provided with a rectangular frame, reinforcing columns are vertically and fixedly connected between two vertically opposite frame edges in the rectangular frame, the reinforcing columns are arranged at intervals along the length direction of the two vertically opposite frame edges, and two adjacent reinforcing columns are fixedly connected with V-shaped diagonal bracing columns which are turned by 90 degrees.
3. The car parking apparatus of claim 1, wherein: the horizontal supporting frame is integrally provided with a square frame, reinforcing columns are fixedly connected between two frame edges in the direction opposite to the two vertical supporting frames in the square frame, the reinforcing columns are arranged at intervals, reinforcing columns for the supporting frame, which are connected with the square frame and the lower surfaces of the reinforcing columns, are welded and fixed on the bottom surface of the square frame, and the reinforcing columns for the supporting frame are arranged at intervals.
4. The car parking apparatus of claim 1, wherein: the rotary supporting mechanism comprises a vertical supporting column, a bearing, a rotary supporting frame, a driving motor, a driving gear and a gear ring;
the vertical supporting column is used for being vertically fixed on the horizontal supporting frame; the side surface of the vertical supporting column is radially and outwards protruded to form an annular supporting bulge, the upper surface of the supporting bulge is provided with a bearing, and the bearing is a tapered roller bearing or a thrust bearing;
the whole rotary supporting frame is in a shape of # in the overlooking direction, namely, the top surface and the bottom surface of the rotary supporting frame are both in a shape of # and are fixedly connected with a vertical reinforcing upright post between each end point and a junction point of the # shape of the top surface and the bottom surface of the rotary supporting frame, and the reinforcing upright posts positioned at each end point of the # shape form an installation post for installing a car parking main bracket; a round ring used for being dropped on a bearing is fixedly arranged at the position of the middle part of the shape of "#" on the rotating support frame, and the rotating support frame is rotatably arranged on the bearing through the round ring;
the driving motor is fixedly installed in a space between the # -shaped middle part of the rotary supporting frame and the vertical supporting column, the driving motor is fixed on the outer side surface of the vertical supporting column through a mounting plate, and the driving gear is fixedly installed on an output shaft of the driving motor; the gear ring is fixed at the position of the middle part of the shape of the #, of the rotating support frame, and the gear ring is meshed and connected with the driving gear.
5. The passenger car parking apparatus of claim 4, wherein: and splayed reinforcing connecting columns are fixedly connected between reinforcing columns positioned at the # -shaped end points in the reinforcing columns and adjacent reinforcing columns positioned at the # -shaped intersection points.
6. The passenger car parking apparatus of claim 4, wherein: the supporting protrusions are arranged on the top side face and the bottom side face of the vertical supporting column, and the outer diameter of the supporting protrusion located on the bottom side face is larger than that of the supporting protrusion located on the top side face; correspondingly, the number of the circular rings on the rotating supporting frame is two, and the circular rings are matched with the supporting bulges.
7. The passenger car parking apparatus of claim 6, wherein: the gear ring is fixedly arranged on the upper surface of the lower one of the two circular rings.
8. The car parking apparatus of claim 1, wherein: the car parking general support comprises a rectangular frame for parking positioning, a parking frame for transferring, a mounting frame and a bearing diagonal tension column;
the parking positioning rectangular frames are four in end-to-end vertical connection, each parking positioning rectangular frame is matched with a standard vehicle parking space in shape and size, an extensible and retractable locking pin is fixedly arranged on the inner side face of each frame side of each parking positioning rectangular frame, and one transfer parking frame is connected in each parking positioning rectangular frame through the locking pin;
the projection of the mounting frame in the vertical direction is consistent with the shape and size of an inner frame formed by four rectangular frames for parking and positioning, the bottom of the mounting frame is the inner frame formed by the four rectangular frames for parking and positioning, a plurality of vertical columns are uniformly fixed at intervals at the end points and the middle parts of the frame sides of the inner frame in the length direction, the tops of the vertical columns are fixedly connected with a rectangular connecting frame, and the vertical columns form a connecting part for fixedly connecting with a rotating support frame;
four park on the frame that the location encloses with the rectangle frame and park the upper surface vertical fixation who fixes a position the intersection of with the rectangle frame at two adjacent and have a reinforcing post of parking for the frame, park the frame with the summit of reinforcing post and adjacent fixedly connected with between the processing post of installing frame the bearing diagonal draw post encloses into and has first reinforcing joining region, park fixedly connected with between the frame that the frame encloses with the four frame of parking location with the summit of reinforcing post and four adjacent endpoints on the frame of parking location enclose the bearing diagonal draw post encloses into second reinforcing joining region.
9. The passenger car parking apparatus of claim 8, wherein: the locking pin is a fixed pin fixed on an action piece of the alternating current traction electromagnet.
10. The passenger car parking apparatus of claim 8, wherein: the first reinforcing connection area and the second reinforcing connection area are fixedly connected with a plurality of V-shaped reinforcing rods respectively, and a plurality of triangular reinforcing connection structures are formed in the first reinforcing connection area and the second reinforcing connection area respectively through the V-shaped reinforcing rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844554.8A CN109138552B (en) | 2018-07-27 | 2018-07-27 | Car parking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810844554.8A CN109138552B (en) | 2018-07-27 | 2018-07-27 | Car parking device |
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| Publication Number | Publication Date |
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| CN109138552A CN109138552A (en) | 2019-01-04 |
| CN109138552B true CN109138552B (en) | 2020-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810844554.8A Expired - Fee Related CN109138552B (en) | 2018-07-27 | 2018-07-27 | Car parking device |
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| Country | Link |
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| CN (1) | CN109138552B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110670930A (en) * | 2019-10-21 | 2020-01-10 | 湖南电气职业技术学院 | Rotary double-layer three-dimensional parking garage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718909A (en) * | 1993-06-29 | 1995-01-20 | Toshio Morita | Three-dimensional multistage rotary type parking machine |
| CN104453298A (en) * | 2014-12-05 | 2015-03-25 | 中国化工集团公司 | Three-dimensional parking device |
| CN205172086U (en) * | 2015-12-11 | 2016-04-20 | 池续航 | Drum formula stereo garage |
| CN107503539A (en) * | 2017-07-10 | 2017-12-22 | 中国十七冶集团有限公司 | A kind of New Rotary mechanical parking storehouse |
-
2018
- 2018-07-27 CN CN201810844554.8A patent/CN109138552B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0718909A (en) * | 1993-06-29 | 1995-01-20 | Toshio Morita | Three-dimensional multistage rotary type parking machine |
| CN104453298A (en) * | 2014-12-05 | 2015-03-25 | 中国化工集团公司 | Three-dimensional parking device |
| CN205172086U (en) * | 2015-12-11 | 2016-04-20 | 池续航 | Drum formula stereo garage |
| CN107503539A (en) * | 2017-07-10 | 2017-12-22 | 中国十七冶集团有限公司 | A kind of New Rotary mechanical parking storehouse |
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| CN109138552A (en) | 2019-01-04 |
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