CN217079894U - Multifunctional automobile carrier and three-dimensional parking equipment using same - Google Patents

Abstract

The utility model discloses a multifunctional automobile carrier, which comprises a front chassis, a rear chassis and a power supply, wherein the two chassis are respectively provided with two driving wheels, a driving motor, a transmission shaft and two shovel plates, and one end of each shovel plate is rotatably connected with the chassis through a respective mandrel; the other end of each shovel plate is connected with a universal wheel, and the upper side of each shovel plate is connected with a plurality of rows of inclined rollers; both ends of each transmission shaft drive the mandrel through a worm and a worm wheel; the front underframe is provided with two linear guide rails, and two sides of a butt strap fixedly arranged on the rear underframe are fixedly provided with sliding blocks positioned on the linear guide rails; the front underframe is connected with the butt strap through a screw rod-nut; the utility model also discloses a three-dimensional parking device using the carrier; the utility model discloses not only transmission part is less, area occupied is little, and applicable in the motorcycle type of different wheel bases, including bearing capacity is big, use and transport the convenience, can improve work efficiency to greatly reduced stereo garage's construction cost.

Description

Multifunctional automobile carrier and three-dimensional parking equipment using same

Technical Field

The utility model relates to an automobile carrier and sky parking equipment.

Background

With the continuous development of society, the automobile holding capacity rapidly rises, the problem of insufficient parking facilities is increasingly highlighted, and more three-dimensional parking devices are generated; at present, automobile carriers used in the field of intelligent three-dimensional parking mainly comprise vehicle-mounted plate types and wheel clamping lifting types, wherein the wheel clamping lifting types are increasingly and widely applied due to high parking efficiency, reduction of garage layer height and reduction of garage construction cost; however, the existing vehicle carrier with wheel clamping and lifting structure has many transmission parts, is relatively complex and occupies a large area, and the device is used under the bottom plate of the vehicle, is only suitable for a part of wide vehicle types, cannot adjust the distance between the front clamping and lifting structure and the rear clamping and lifting structure, is suitable for vehicle types with single wheelbase, and is inconvenient to use because the carrier can only move linearly; for the heavy-weight vehicle, the bearing capacity of the carrier is small, the carrier is difficult to transport, and the working efficiency is influenced.

Disclosure of Invention

The utility model aims at the above-mentioned not enough of prior art, provide a multi-functional car carrier and use sky parking equipment of this carrier, it not only transmission parts is less, area occupied is little, and applicable in the motorcycle type of different wheel bases, and bearing capacity is big in addition, use and transport the convenience, can improve work efficiency to greatly reduced stereo garage's construction cost.

In order to achieve the purpose, the utility model discloses a multifunctional automobile carrier, including preceding chassis, back chassis, power, two chassis all are equipped with two action wheels, driving motor, transmission shaft and are located two shovel boards of both sides, and each action wheel all links to each other with respective walking motor through respective reduction gear, and each driving motor all links to each other with respective transmission shaft through respective reduction gear, sprocket chain mechanism; one end of each shovel plate is connected with the corresponding underframe through a mandrel and a bearing of each shovel plate; the method is characterized in that: the other end of each shovel plate is connected with a universal wheel, the upper side of each shovel plate is connected with a plurality of rows of rollers, and the plurality of rows of rollers of each shovel plate are obliquely arranged from low to high according to the contact sequence of the rollers and the tire; two ends of each transmission shaft are fixedly connected with worms, and each mandrel is fixedly connected with a worm wheel meshed with the worm; the rear end of the front underframe is fixedly provided with a distance-adjusting motor and two linear guide rails, the front end of the rear underframe is fixedly provided with an attachment strap, and two sides of the attachment strap are fixedly provided with sliding blocks arranged on the corresponding linear guide rails; an axial limiting support seat is fixedly arranged on the front underframe, one end of a screw rod is arranged in the axial limiting support seat, a distance adjusting motor is connected with the screw rod through a speed reducer and a chain wheel and chain mechanism, and a nut matched with the screw rod is fixedly arranged on an attachment strap; all the motors are connected with a power supply;

the driving wheel can adopt various structures such as a steering wheel, a differential wheel or a Maclam wheel; when the automobile carrying device is used, each driving wheel drives the carrier to a reserved position below an automobile chassis, the two driving motors drive the worms at two ends to rotate through the speed reducers, the chain wheel and the chain structures and the transmission shafts, the rotating directions of the two worms are opposite, the two shovel plates on the same bottom frame rotate and expand simultaneously through the worm gears and the mandrels, the wheels are shoveled by the obliquely arranged rows of rollers, and then the driving wheels and the carrier are driven to move to carry the automobile; the carrier has fewer transmission parts, occupies small area, is convenient to work under the chassis and is convenient to use and transport; the other end of each shovel board is connected with a universal wheel, the bearing area is large, the bearing capacity is large, the stability is good, heavy vehicles can be carried, the distance between the front underframe and the rear underframe can be adjusted through a distance adjusting motor and lead screw-nut transmission, the forklift truck can be suitable for vehicles with different wheelbases, one machine has multiple purposes, the traditional centering machine, a rotary machine, a trolley carrier and the like can be replaced, each driving wheel is driven by a respective walking motor, the transverse movement, the longitudinal movement, the rotation and the turning of the carrier can be realized by adopting different rotating speeds, the structure is simple and compact, the structure is more reliable, the cost is lower, the carrying efficiency is greatly improved, the operation process is simplified, and the time is saved;

as a further improvement of the utility model, the front end and the rear end of the front underframe, the front end of the butt strap and the rear end of the rear underframe are respectively provided with two supporting wheels; the bearing area and the bearing capacity can be further improved, and the device can be suitable for vehicles with larger, wider and other heavy weights;

as a further improvement of the utility model, the bottom of the front chassis and the bottom of the rear chassis are connected with suspension air cushion devices, the rear chassis is provided with a gas storage tank and an air compressor which are connected, the air compressor is connected with the two suspension air cushion devices, and the air compressor is connected with a power supply; the two suspension air cushion devices are inflated and work, so that part of bearing capacity can be offset, friction is reduced, and the movement of the carrier is facilitated;

as a further improvement of the utility model, two nuts matched with the screw rod are fixedly arranged on the butt strap, and two sliding blocks arranged on the corresponding linear guide rails are fixedly arranged on each side of the butt strap; the other end of the screw rod is connected with a limiting block; the two nuts can also play a role of a supporting sleeve, so that the accuracy of screw rod-nut transmission and distance adjustment is ensured, and the spacing block can limit the distance adjustment;

the utility model discloses a three-dimensional parking device using the multifunctional automobile carrier, which comprises a plurality of upright posts and more than one layer of aerial parking platform; the method is characterized in that: two horizontal brackets are fixedly connected to two vertical columns at least positioned on the same side, the horizontal brackets are fixedly connected with a horizontal guide rail and a horizontal rack, a longitudinal cantilever beam is fixedly connected with two rollers and a horizontal moving motor, the two rollers are arranged on respective horizontal guide rails, the horizontal moving motor is connected with a double-output speed reducer, and two output shafts of the double-output speed reducer are respectively connected with a horizontal gear meshed with the respective horizontal rack; a sliding block is arranged on the longitudinal cantilever beam through a lifting mechanism; the sliding block is provided with a rotating mechanism, the rotating mechanism comprises a large gear fixedly connected to the sliding block, a longitudinal mandrel arranged on the sliding block, a mounting seat connected with the mandrel, a reducing motor fixedly arranged on the mounting seat, and a small gear fixedly connected to an output shaft of the reducing motor, and the small gear is meshed with the large gear; the mounting seat is fixedly connected with a parking plate, and the multifunctional automobile carrier is arranged on the parking plate;

the lifting mechanism can be two longitudinal guide rails and a longitudinal rack which are fixedly connected on the longitudinal cantilever beam, a lifting motor fixedly connected on the sliding block, and a lifting gear which is connected with the lifting motor through a reducer, wherein the lifting gear is meshed with the longitudinal rack;

the lifting mechanism can also be two longitudinal guide rails and a longitudinal chain which are fixedly connected on the longitudinal cantilever beam, a lifting motor fixedly connected on the sliding block, and a chain wheel connected with the lifting motor through a speed reducer, wherein the chain wheel is meshed with the chain;

when the multifunctional automobile parking device is used, a vehicle runs and stops on the parking plate, the parking plate is lifted through the lifting mechanism, an aerial parking platform is selected, then the horizontal moving motor is started, the longitudinal cantilever beam is transversely moved, a parking channel of the platform is selected, the mounting seat is rotated by 90 degrees through the speed reducing motor of the rotating mechanism, the parking plate enters the parking channel, and then the multifunctional automobile carrier shovels the vehicle and moves to a parking space; the equipment can realize the lifting and steering of the three-dimensional parking, and can realize the parking of a plurality of vehicles on the parking platform through the multifunctional automobile carrier, so that the automation degree is high, and the construction cost of the three-dimensional garage is greatly reduced;

to sum up, the utility model discloses not only transmission part is less, area occupied is little, and applicable in the motorcycle type of different wheel base, and bearing capacity is big in addition, use and transport the convenience, can improve work efficiency to greatly reduced stereo garage's construction cost.

Drawings

Fig. 1 is a plan view of an initial state of an embodiment of the multi-purpose vehicle carrier of the present invention.

Fig. 2 is a top view of the working status of the embodiment of the utility model of a multi-purpose vehicle carrier.

Fig. 3 is a bottom view of fig. 2.

Fig. 4 is a left side view of fig. 3.

Fig. 5 is an enlarged view of fig. 3 at E.

Fig. 6 is a plan view of an embodiment of a multi-purpose vehicle carrier according to the present invention in a state of adjusting the distance.

Fig. 7 is a perspective view of the utility model discloses sky parking equipment is fixed to be constructed.

Fig. 8 is a front view of fig. 7.

Fig. 9 is a left side view of fig. 7.

Fig. 10 is a top view of fig. 8.

Fig. 11 is a partially enlarged view of a portion a of fig. 7.

Fig. 12 is a partial enlarged view of fig. 9 at B.

FIG. 13 is an enlarged cross-sectional view of the rotary mechanism and parking deck of FIG. 9.

Fig. 14 is a partial enlarged view of fig. 10 at C.

FIG. 15 is an inverted perspective view of the rotary mechanism and parking deck of FIG. 11.

Fig. 16 is a left side view of the sky parking apparatus using the multi-function vehicle carrier.

Fig. 17 is a front view of another embodiment of the lifting mechanism of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the multi-purpose vehicle carrier 40 of the embodiment includes a front chassis 41, a rear chassis 42, and a battery (not shown) as a power source, wherein the two chassis 41, 42 are respectively provided with two driving wheels 43, a driving motor 44, a transmission shaft 45, and two shovels 46 at both sides, each driving wheel 43 is connected to a respective traveling motor 48 through a respective speed reducer 47, and each driving motor 44 is connected to a respective transmission shaft 45 through a respective speed reducer 49 and a sprocket chain mechanism 50; one end of each shovel plate 46 is connected with the corresponding chassis 41 or 42 through the respective mandrel 52 and bearing; the other end of each shovel plate 46 is connected with a universal wheel 54, the upper side of each shovel plate 46 is connected with five rows of four rollers 55, and the five rows of rollers of each shovel plate 46 are obliquely arranged from low to high according to the contact sequence of the rollers with the tire; two ends of each transmission shaft 45 are fixedly connected with worms 56, the rotating directions of the two worms 56 are opposite, and each mandrel 52 is fixedly connected with a worm wheel 57 meshed with the worm 56; the rear end of the front chassis 41 is fixedly provided with a distance adjusting motor 58 and two linear guide rails 59, the front end of the rear chassis 42 is fixedly welded with an attachment strap 60, and two sides of the attachment strap 60 are fixedly provided with two sliding blocks 61 arranged on the corresponding linear guide rails 59; an axial limiting support seat 62 is fixedly arranged on the front underframe 41, one end of a screw rod 63 is arranged in the axial limiting support seat 62, a distance adjusting motor 58 is connected with the screw rod 63 through a speed reducer 64 and a chain wheel and chain mechanism 65, two nuts 66 matched with the screw rod 63 are fixedly arranged on an attachment strap 60, and a limiting block 67 is connected with the other end of the screw rod 63; the front end and the rear end of the front underframe 41 are both provided with two supporting wheels 68, the front end of the access board 60 is provided with two supporting wheels 69, and the rear end of the rear underframe 42 is provided with two supporting wheels 70; the bottoms of the front chassis 41 and the rear chassis 42 are both connected with a suspension air cushion device 71, the rear chassis 42 is provided with an air storage tank 72 and two air compressors 73 which are connected, and the two air compressors 73 are respectively connected with the two suspension air cushion devices 71; all the motors 44, 48, 58 and the two air compressors 73 are connected to the battery;

the driving wheel 43 can adopt various structures such as a steering wheel, a differential wheel or a miklamer wheel; the multifunctional automobile carrier can be used for carrying automobiles on the ground by independently using; when the automobile carrying device is used, each walking motor 48 enables each driving wheel 43 to rotate through a speed reducer 47 and drives the carrier to a reserved position below an automobile chassis, the two driving motors 44 drive the worms 56 at two ends to rotate through respective speed reducers 49, a chain wheel and chain mechanism 50 and a transmission shaft 45, the rotating directions of the two worms 56 are opposite, then the two shovel plates 46 of the two bottom frames 41 or 42 rotate and unfold simultaneously through a worm wheel 57 and a mandrel 52, the front wheels and the rear wheels are shoveled by the obliquely arranged object row rollers 55, and then the driving wheels 43 and the carrier are driven to move to carry the automobile; the carrier has fewer transmission parts, occupies small area, is convenient to work under the chassis and is convenient to use and transport; the other end of each shovel plate 46 is connected with a universal wheel 54, the whole carrier has large bearing area, large bearing capacity and good stability, and can carry heavy vehicles, as shown in fig. 6, the distance between the front chassis 41 and the rear chassis 42 can be adjusted through the transmission of a distance adjusting motor 58 and a screw 63-nut 66, so that the carrier is suitable for vehicle types with different axle distances, one machine has multiple purposes, and can sufficiently replace the traditional centering machine, a rotating machine, a trolley carrier and the like, each driving wheel 43 is driven by a respective traveling motor 48, and each traveling motor 48 can realize the transverse movement, longitudinal movement, rotation and turning of the carrier by adopting different rotating speeds, and the carrier has simple and compact structure, is more reliable and lower in cost, greatly improves the carrying efficiency, simplifies the operation process and saves time; the two sliding blocks 61 on the linear guide rail 59 can ensure linear distance adjustment; the two supporting wheels 68, 69 and 70 can further improve the bearing area and the bearing capacity, and can be suitable for vehicles with heavy dead weight, such as larger vehicles and heavier vehicles; the two suspension air cushion devices 71 are inflated and then jet air downwards to realize recoil, so that part of bearing weight can be offset, the bearing of the driving wheels is reduced, vehicles with larger weight can be carried, the friction force is reduced, and the flexible movement of the carrier is facilitated; the two nuts 66 can also play a role of a supporting sleeve, so that the accuracy of screw rod-nut transmission and distance adjustment is ensured, and the limiting block 67 can limit the distance adjustment;

the three-dimensional parking equipment using the multifunctional automobile carrier comprises a plurality of upright posts 1 arranged on the bottom surface of a garage and an aerial parking platform 2, as shown in fig. 7 to 15; two horizontal brackets 3 are fixedly connected to two vertical columns 1 on two opposite sides, the horizontal brackets 3 are fixedly connected with horizontal guide rails 4 and horizontal racks 5, a longitudinal cantilever beam 6 is fixedly connected with two rollers 7 and a horizontal moving motor 8, the two rollers 7 are arranged on respective horizontal guide rails 4, the horizontal moving motor 8 is connected with a double-output reducer 9, two output shafts of the double-output reducer 9 are respectively connected with horizontal gears 10 meshed with respective horizontal racks 5, and a plurality of reinforcing rib plates 11 are fixedly arranged in the longitudinal cantilever beam 6; a slide block 12 is arranged on the longitudinal cantilever beam 6 through a lifting mechanism, the lifting mechanism comprises two longitudinal guide rails 13 and a longitudinal rack 14 which are fixedly connected on the longitudinal cantilever beam 6, a lifting motor 15 which is fixedly connected on the slide block 12, and a lifting gear 17 which is connected with the lifting motor 15 through a speed reducer 16, and the lifting gear 17 is meshed with the longitudinal rack 14; a rotating mechanism is arranged on the sliding block 12, the rotating mechanism comprises a large gear 18 fixedly connected on the sliding block 12, a longitudinal mandrel 19 arranged on the sliding block 12 through bearings at two ends, a mounting seat 20 connected with the mandrel 19, a reducing motor 21 fixedly arranged on the mounting seat 20, and a small gear 22 fixedly connected on an output shaft of the reducing motor 21, and the small gear 22 is meshed with the large gear 18; the mounting seat 20 is welded with a fixedly connected parking plate 23;

when the multifunctional automobile carrier 40 is used for three-dimensional parking, as shown in fig. 16, the multifunctional automobile carrier 40 is arranged on a parking plate 23, the parking plate 23 is arranged on the ground, a vehicle runs and stops on the parking plate 23, the parking plate 23 is lifted through a lifting mechanism, an aerial parking platform is selected, then a horizontal moving motor 8 is started, a longitudinal cantilever beam 6 is transversely moved, a parking channel of the platform is selected, then a mounting seat 20 is rotated by 90 degrees through a speed reducing motor 21 of a rotating mechanism, so that the parking plate 23 enters the parking channel, and then the multifunctional automobile carrier 40 scoops up the vehicle and moves to a parking space; the equipment can realize the lifting and steering of three-dimensional parking, and can realize the parking on the parking platform 2 through the multifunctional automobile carrier 40 for a plurality of times of operation, the multifunctional automobile carrier 40 can park a plurality of vehicles, the automation degree is high, and the construction cost of the three-dimensional garage is greatly reduced;

the utility model is not limited to the above embodiment, and if the aerial parking platform can be provided with two or more layers, the length of the longitudinal cantilever beam is only required to be increased; as shown in fig. 17, the lifting mechanism may also adopt two longitudinal guide rails 13 and a longitudinal chain 36 fixedly connected to the longitudinal cantilever 6, a lifting motor 8 fixedly connected to the slider 12, and a sprocket (not shown) connected to the lifting motor 8 through a reducer 16, wherein the sprocket is engaged with the chain 36; lifting can also be realized through the matching of the chain wheel and the chain 36; all falling within the scope of protection of this patent.

The above description is only for the purpose of illustrating the technical solutions of the present invention, and is not intended to limit the same; it will be apparent to those skilled in the art that modifications and variations can be made to the above-described embodiments, or equivalents may be substituted for elements thereof without departing from the spirit or scope of the invention.

Claims (7)

1. A multifunctional automobile carrier comprises a front chassis, a rear chassis and a power supply, wherein the two chassis are respectively provided with two driving wheels, driving motors, transmission shafts and two shovel plates positioned on two sides, each driving wheel is connected with each walking motor through a respective speed reducer, and each driving motor is connected with each transmission shaft through a respective speed reducer, a sprocket chain mechanism and the like; one end of each shovel plate is connected with the corresponding underframe through a mandrel and a bearing of each shovel plate; the method is characterized in that: the other end of each shovel plate is connected with a universal wheel, the upper side of each shovel plate is connected with a plurality of rows of rollers, and the plurality of rows of rollers of each shovel plate are obliquely arranged from low to high according to the contact sequence of the rollers and the tire; two ends of each transmission shaft are fixedly connected with worms, and each mandrel is fixedly connected with a worm wheel meshed with the worm; the rear end of the front underframe is fixedly provided with a distance-adjusting motor and two linear guide rails, the front end of the rear underframe is fixedly provided with an attachment strap, and two sides of the attachment strap are fixedly provided with sliding blocks arranged on the corresponding linear guide rails; an axial limiting support seat is fixedly arranged on the front underframe, one end of a screw rod is arranged in the axial limiting support seat, a distance adjusting motor is connected with the screw rod through a speed reducer and a chain wheel and chain mechanism, and a nut matched with the screw rod is fixedly arranged on an attachment strap; all motors are connected to a power supply.

2. The multi-function vehicle carrier of claim 1, wherein: two supporting wheels are arranged at the front end and the rear end of the front underframe, the front end of the butt strap and the rear end of the rear underframe.

3. The multi-function vehicle carrier of claim 1 or 2, wherein: the bottom of the front underframe and the bottom of the rear underframe are connected with suspension air cushion devices, the rear underframe is provided with an air storage tank and an air compressor which are connected, the air compressor is connected with the two suspension air cushion devices, and the air compressor is connected with a power supply.

4. The multi-function vehicle carrier of claim 3, wherein: the lapping plate is fixedly provided with two nuts matched with the screw rod, and each side of the lapping plate is fixedly provided with two sliding blocks arranged on the corresponding linear guide rail; the other end of the screw rod is connected with a limiting block.

5. The multi-function vehicle carrier for parking a three-dimensional space according to any one of claims 1 to 4, comprising a plurality of pillars, one or more layers of aerial parking platforms; the method is characterized in that: two horizontal brackets are fixedly connected to two vertical columns at least positioned on the same side, the horizontal brackets are fixedly connected with a horizontal guide rail and a horizontal rack, a longitudinal cantilever beam is fixedly connected with two rollers and a horizontal moving motor, the two rollers are arranged on respective horizontal guide rails, the horizontal moving motor is connected with a double-output speed reducer, and two output shafts of the double-output speed reducer are respectively connected with a horizontal gear meshed with the respective horizontal rack; a sliding block is arranged on the longitudinal cantilever beam through a lifting mechanism; the sliding block is provided with a rotating mechanism, the rotating mechanism comprises a large gear fixedly connected to the sliding block, a longitudinal mandrel arranged on the sliding block, a mounting seat connected with the mandrel, a reducing motor fixedly arranged on the mounting seat, and a small gear fixedly connected to an output shaft of the reducing motor, and the small gear is meshed with the large gear; the mounting seat is fixedly connected with a parking plate, and the multifunctional automobile carrier is arranged on the parking plate.

6. The multistory parking facility according to claim 5, wherein: the lifting mechanism comprises two longitudinal guide rails and a longitudinal rack which are fixedly connected to the longitudinal cantilever beam, a lifting motor fixedly connected to the sliding block, and a lifting gear connected with the lifting motor through a speed reducer, wherein the lifting gear is meshed with the longitudinal rack.

7. The multistory parking facility according to claim 5, wherein: the lifting mechanism comprises two longitudinal guide rails and a longitudinal chain which are fixedly connected to the longitudinal cantilever beam, a lifting motor fixedly connected to the sliding block, and a chain wheel connected with the lifting motor through a speed reducer, wherein the chain wheel is meshed with the chain.

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