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CN114059818B - Wheel clamping device, car transporter and stereo garage - Google Patents

Wheel clamping device, car transporter and stereo garage

Info

Publication number
CN114059818B
CN114059818B CN202111394933.XA CN202111394933A CN114059818B CN 114059818 B CN114059818 B CN 114059818B CN 202111394933 A CN202111394933 A CN 202111394933A CN 114059818 B CN114059818 B CN 114059818B
Authority
CN
China
Prior art keywords
clamping
wheel
driving
clamping arm
connecting member
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202111394933.XA
Other languages
Chinese (zh)
Other versions
CN114059818A (en
Inventor
王鸿雁
黄立峰
王振宇
尹龙康
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Construction Science and Industry Smart Parking Technology Co Ltd
Original Assignee
China Construction Science and Industry Smart Parking Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by China Construction Science and Industry Smart Parking Technology Co Ltd filed Critical China Construction Science and Industry Smart Parking Technology Co Ltd
Priority to CN202111394933.XA priority Critical patent/CN114059818B/en
Publication of CN114059818A publication Critical patent/CN114059818A/en
Application granted granted Critical
Publication of CN114059818B publication Critical patent/CN114059818B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08Garages for many vehicles
    • E04H6/12Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E04H6/18Garages 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
    • E04H6/182Garages 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 car-gripping transfer means
    • E04H6/183Garages 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 car-gripping transfer means without transverse movement of the car after leaving the transfer means
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04HBUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)

Abstract

The invention discloses a wheel clamping device, an automobile carrier and a stereo garage, wherein the wheel clamping device comprises a frame, a driving mechanism, a transmission mechanism and a clamping arm mechanism, the driving mechanism comprises a clamping driving piece, a screw rod and a magnetic suction plate, the transmission mechanism comprises a first connecting piece, a second connecting piece and two connecting rods, the clamping arm mechanism comprises two clamping arm assemblies and two limit rails, in the same set of driving mechanism, transmission mechanism and clamping arm mechanism, the clamping driving piece drives the screw rod to rotate and drives the second connecting piece to move, and due to the adsorption effect of the magnetic suction plate on the first connecting piece, the movement of the second connecting piece can drive the two clamping arms to open firstly until the limit pieces enter the limit rails, then the movement of the second connecting piece drives the clamping arm assemblies and the first connecting piece to translate, the clamping arm can be driven to carry out clamping action of opening before translation only through the rotation of one screw rod, and the driving mechanism is simpler, and the manufacturing and using costs are lower.

Description

Wheel clamping device, automobile carrier and stereo garage
Technical Field
The invention relates to the technical field of stereo garages, in particular to a wheel clamping device, an automobile carrier and a stereo garage.
Background
The car carrier needs to be arranged in the stereo garage, wheels of the car need to be fixed through the wheel clamping device, and then the car is moved to a parking position. In the related art, a driving mechanism of the wheel clamping device for realizing the clamping action is complicated, and the manufacturing and using costs are high.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the wheel clamping device, which is used for realizing the clamping action, has simpler driving mechanism and lower manufacturing and using cost.
The invention further provides an automobile carrier comprising the wheel clamping device.
The invention further provides a stereo garage comprising the automobile carrier.
An embodiment of a first aspect of the present invention provides a wheel clamping device, comprising a frame; the driving mechanism comprises a clamping driving piece, a screw rod and a magnetic suction plate, wherein the clamping driving piece is connected to the frame, the output end of the clamping driving piece is connected to the screw rod, the magnetic suction plate is connected to one end of the screw rod, which is close to the clamping driving piece, the driving mechanism comprises a first connecting piece, a second connecting piece and two connecting rods, the first connecting piece is adsorbed to the magnetic suction plate, the two ends of the first connecting piece are positioned at the two sides of the screw rod, the second connecting piece is meshed with the screw rod, the second connecting piece is positioned at one side, far away from the magnetic suction plate, of the first connecting piece, the two ends of the second connecting piece are positioned at the two sides of the screw rod, the two connecting rods are respectively connected to the two ends of the second connecting piece in a rotating way, the clamping arm mechanism comprises two clamping arm components and two limit rails, the two clamping arm components are symmetrically arranged at the two sides of the screw rod, the limiting pieces are connected to the clamping arm components, the two clamping arm components are connected to the two clamping arms, the two clamping arms are coaxially arranged at the two ends of the two limiting rails, the two clamping arms can be connected to the two end of the screw rod, the two clamping arm components can be driven to move along with the two limit rails, the two clamping arms are coaxially, the two clamping arms can be connected to the two limit rails, or the two limiting mechanisms are arranged along with the two limit rails, one end can be connected by the two ends, or the two connecting rails, and can be connected by the two ends and the two connecting mechanism and can be arranged by the two limit mechanism and the two ends and can be driven by or the two opposite through or each and can be arranged, the transmission mechanism and the clamping arm mechanisms are two, and each clamping arm can move in the same plane.
The wheel clamping device provided by the embodiment of the first aspect of the invention has the advantages that in the same set of driving mechanism, transmission mechanism and clamping arm mechanism, the clamping driving piece drives the screw rod to rotate and drives the second connecting piece to move, the second connecting piece can drive the two clamping arms to open firstly due to the adsorption effect of the magnetic suction plate on the first connecting piece, the movement of the second connecting piece drives the clamping arm assembly and the first connecting piece to translate after the limiting piece enters the limiting track, the clamping arm assembly and the first connecting piece can be driven to carry out clamping actions of opening before translating only through the rotation of the screw rod, the driving mechanism is simpler, and the manufacturing and using costs are lower.
In some embodiments of the invention, the clamp arm assembly further comprises a roller rotatably coupled to an outer side of the clamp arm.
In some embodiments of the invention, the stop is rotatably coupled to the clamp arm.
In some embodiments of the present invention, the two ends of the first connecting piece are provided with accommodating grooves, and the clamping arm part is accommodated in the accommodating grooves.
In some embodiments of the present invention, the second connecting piece includes a connecting portion and a transmission portion, the transmission portion is connected to the connecting portion, the two connecting rods are respectively connected to two ends of the connecting portion in a rotating manner, and the transmission portion is sleeved on the screw rod and meshed with the screw rod.
In some embodiments of the present invention, the first connecting piece is provided with a avoidance hole, the screw rod is penetrating through the avoidance hole, and the transmission part is partially accommodated in the avoidance hole and can move relative to the first connecting piece.
An embodiment of a second aspect of the invention provides an automobile carrier for carrying an automobile, which comprises two wheel clamping devices provided by any embodiment of the first aspect of the invention, wherein one wheel clamping device is used for clamping two front wheels of the automobile, the other wheel clamping device is used for clamping two rear wheels of the automobile, and a guide rail, and the wheel clamping devices are arranged on the guide rail and can move along the guide rail.
The automobile carrier provided by the embodiment of the second aspect of the invention has the advantages that the wheel clamping device which can drive the clamping arms to perform clamping actions of opening first and then translating only through rotation of the screw rod is adopted, so that the number of parts for driving is reduced, and the manufacturing cost and the using cost are reduced.
In some embodiments of the present invention, the driving device further includes a driving device, where the driving device includes a translational driving element and a driving wheel, the translational driving element is connected to the frame, the driving wheel is connected to an output end of the translational driving element, the driving wheel is in contact with the guide rail, and the translational driving element is used to drive the driving wheel to rotate so as to drive the wheel clamping device to move along the guide rail.
In some embodiments of the invention, the wheel gripping device further comprises a driven wheel rotatably coupled to the frame, the driven wheel contacting the rail.
An embodiment of a third aspect of the present invention provides a stereo garage, including an automobile carrier provided by any one of the embodiments of the second aspect of the present invention.
The stereo garage provided by the embodiment of the third aspect of the invention has the advantages that the number of parts for driving can be reduced, the manufacturing cost and the using cost of the automobile carrier can be reduced, and the whole manufacturing cost and the using cost of the stereo garage can be reduced.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic perspective view of a wheel clamping device according to some embodiments of the present invention;
FIG. 2 is a top plan view of the wheel gripping apparatus shown in FIG. 1;
FIG. 3 is an exploded view of the drive mechanism, transmission mechanism and arm clamping mechanism of the wheel clamping device shown in FIG. 1;
fig. 4 is a schematic perspective view of an automobile carrier according to some embodiments of the second aspect of the present invention.
Reference numerals:
The wheel clamping device 100, the frame 110, the driving mechanism 120, the clamping driving piece 121, the screw rod 122, the magnetic attraction plate 123, the transmission mechanism 130, the first connecting piece 131, the accommodating groove 1311, the avoidance hole 1312, the second connecting piece 132, the connecting part 1321, the transmission part 1322, the connecting rod 133, the clamping arm mechanism 140, the clamping arm assembly 141, the clamping arm 1411, the limiting piece 1412, the roller 1413, the limiting rail 142, the driven wheel 150, the guide rail 200, the driving device 300, the translation driving piece 310 and the driving wheel 320.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions, such as directions of up, down, left, right, etc., are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description and simplification of the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the invention.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
In the description of the present invention, reference to the term "one embodiment," "some embodiments," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
An embodiment of a first aspect of the present invention provides a wheel clamping device 100, comprising a frame 110; the driving mechanism 120 comprises a clamping driving piece 121, a screw rod 122 and a magnetic attraction plate 123, wherein the clamping driving piece 121 is connected to the frame 110, the output end of the clamping driving piece 121 is connected to the screw rod 122, and the magnetic attraction plate 123 is connected to one end of the screw rod 122, which is close to the clamping driving piece 121; the transmission mechanism 130 comprises a first connecting piece 131, a second connecting piece 132 and two connecting rods 133, wherein the first connecting piece 131 is adsorbed on the magnetic attraction plate 123, two ends of the first connecting piece 131 are positioned at two sides of the screw rod 122, the second connecting piece 132 is meshed with the screw rod 122, the second connecting piece 132 is positioned at one side of the first connecting piece 131 far away from the magnetic attraction plate 123, two ends of the second connecting piece 132 are positioned at two sides of the screw rod 122, and the two connecting rods 133 are respectively connected with two ends of the second connecting piece 132 in a rotating mode; the arm clamping mechanism 140 comprises two arm clamping assemblies 141 and two limiting rails 142, wherein the two arm clamping assemblies 141 are symmetrically arranged at two sides of the screw rod 122, the arm clamping assemblies 141 comprise arm clamping 1411 and limiting 1412, the limiting 1412 is connected with the arm clamping 1411, the arm clamping 1411 is rotationally connected with one end of the first connecting piece 131, one end of the connecting rod 133, which is far away from the second connecting piece 132, is rotationally connected with the arm clamping 1411, the two limiting rails 142 are symmetrically arranged at two sides of the screw rod 122, the limiting rails 142 are connected with the frame 110, the second connecting piece 132 can move along the screw rod 122 to drive the two arm clamping 1411 to open or close through the connecting rod 133, the limiting 1412 can enter the limiting rails 142 along with the opening of the arm clamping 1411 or exit the limiting rails 142 along with the closing of the arm clamping 1411, the driving mechanism 120 is provided with two, the screw rod 122 of the two driving mechanisms 120 are coaxially arranged, the driving mechanism 130 and the arm clamping mechanism 140 are provided with two, each clamp arm 1411 is capable of actuation in the same plane.
For example, as shown in fig. 1 to 3, the wheel clamping device 100 includes a frame 110, a driving mechanism 120, a transmission mechanism 130 and a clamping arm mechanism 140, the driving mechanism 120 includes a clamping driving member 121, a screw rod 122 and a magnetic attraction plate 123, the clamping driving member 121 is connected to the frame 110, an output end of the clamping driving member 121 is connected to the screw rod 122, and the magnetic attraction plate 123 is connected to an end of the screw rod 122 near the clamping driving member 121; the transmission mechanism 130 comprises a first connecting piece 131, a second connecting piece 132 and two connecting rods 133, the first connecting piece 131 is adsorbed on the magnetic attraction plate 123, two ends of the first connecting piece 131 are positioned at two sides of the screw rod 122, the second connecting piece 132 is meshed with the screw rod 122, the second connecting piece 132 is positioned at one side of the first connecting piece 131 far away from the magnetic attraction plate 123, two ends of the second connecting piece 132 are positioned at two sides of the screw rod 122, and the two connecting rods 133 are respectively connected with two ends of the second connecting piece 132 in a rotating mode; the arm clamping mechanism 140 comprises two arm clamping assemblies 141 and two limiting rails 142, wherein the two arm clamping assemblies 141 are symmetrically arranged at two sides of the screw rod 122, the arm clamping assemblies 141 comprise arm clamping 1411 and limiting pieces 1412, the limiting pieces 1412 are connected to the arm clamping 1411, the arm clamping 1411 is rotationally connected to one end of the first connecting piece 131, one end of the connecting rod 133, which is far away from the second connecting piece 132, is rotationally connected to the arm clamping 1411, the two limiting rails 142 are symmetrically arranged at two sides of the screw rod 122, the limiting rails 142 are connected to the frame 110, the second connecting piece 132 can move along the screw rod 122 to drive the two arm clamping 1411 to open or close through the connecting rod 133, the limiting pieces 1412 can enter the limiting rails 142 along with the opening of the arm clamping 1411 or exit the limiting rails 142 along with the closing of the arm clamping 1411, the driving mechanism 120 is provided with two, the screw rod 122 of the two driving mechanisms 120 is coaxially arranged, the driving mechanism 130 and the arm clamping mechanism 140 are provided with two, each clamp arm 1411 is capable of actuation in the same plane.
Referring to fig. 2, in one of the driving mechanisms 120, the clamping driving member 121 drives the screw rod 122 to rotate, so as to drive the second connecting member 132 to move along the direction A1, at this time, the first connecting member 131 is adsorbed on the magnetic attraction plate 123, no action is generated, the second connecting member 132 drives the connecting rod 133 to move, one of the connecting rods 133 drives one of the clamping arm assemblies 141 to rotate around the direction B1, the other connecting rod 133 drives the other clamping arm assembly 141 in the same clamping arm mechanism 140 to rotate around the direction B2, the two clamping arm assemblies 141 are simultaneously opened until the limiting member 1412 of one of the clamping arm assemblies 141 enters the limiting rail 142 on one side, the limiting member 1412 of the other clamping arm assembly 141 enters the limiting rail 142 on the other side, the limiting rail 142 limits the limiting member 1412, so that the clamping arm assembly 141 cannot continue to rotate, only can translate, the clamping driving member 121 continues to drive the screw rod 122 to rotate, and the second connecting member 132 continues to move along the direction A1, at this time, the clamping arm assembly 141 also moves along the direction A1, so as to drive the first connecting member 131 to move along the direction A1 until the two clamping arm assemblies 141 are clamped on one side of the wheel 141; in the other driving mechanism 120, the clamping driving member 121 drives the screw rod 122 to rotate, drives the second connecting member 132 to move along the direction A2, at this time, the first connecting member 131 is adsorbed on the magnetic attraction plate 123, no action is generated, the second connecting member 132 drives the connecting rod 133 to move, one connecting rod 133 drives one clamping arm assembly 141 to rotate around the direction B3, the other connecting rod 133 drives the other clamping arm assembly 141 in the same clamping arm mechanism 140 to rotate around the direction B4, the two clamping arm assemblies 141 are simultaneously opened until the limiting member 1412 of one clamping arm assembly 141 enters the limiting rail 142 on one side, the limiting member 1412 of the other clamping arm assembly 141 enters the limiting rail 142 on the other side, the limiting rail 142 limits the limiting piece 1412, so that the arm clamping assembly 141 cannot continue to rotate, only can translate, and the clamping driving piece 121 continues to drive the screw rod 122 to rotate, so that the second connecting piece 132 is driven to continue to move along the direction A2, and at the moment, the arm clamping assembly 141 also moves along the direction A2, so that the first connecting piece 131 is driven to move along the direction A2 until the two arm clamping assemblies 141 are clamped at the other side of the wheel. In the same set of driving mechanism 120, transmission mechanism 130 and clamping arm mechanism 140, clamping arm 1411 can be driven to perform clamping actions of opening first and translating second only by driving one screw rod 122 to rotate through one clamping driving piece 121, and driving mechanism 120 is simpler and has lower manufacturing and using costs.
In some embodiments of the present invention, the clamp arm assembly 141 further includes a roller 1413, the roller 1413 being rotatably coupled to the outside of the clamp arm 1411.
For example, as shown in fig. 1-2, the clamp arm assembly 141 further includes a roller 1413, the roller 1413 being rotatably coupled to the outside of the clamp arm 1411. The clamping arm assembly 141 is opened and translated until the clamping arm assembly 141 is in contact with the wheel, the roller 1413 is in direct contact with the wheel, the roller 1413 continuously translates to jack up the wheel, rolling friction occurs between the roller 1413 and the wheel, friction force between the clamping arm assembly 141 and the wheel in the wheel jacking process can be reduced, and driving energy consumption is reduced.
In some embodiments of the invention, the stop 1412 is rotatably connected to the clamp arm 1411.
For example, as shown in fig. 1, to show the connection relationship between the stopper 1412 and the clamp arm 1411, a partial perspective process is performed on fig. 1. The limiting piece 1412 is rotatably connected to the arm clamp 1411, when the arm clamp assembly 141 rotates until the limiting piece 1412 enters the limiting rail 142, rolling friction occurs between the limiting piece 1412 and the limiting rail 142, so that friction force between the limiting piece 1412 and the limiting rail 142 can be reduced, the arm clamp mechanism 140 can move more smoothly, and driving energy consumption can be reduced.
In some embodiments of the present invention, the two ends of the first connecting member 131 are provided with the accommodating grooves 1311, and the clamping arms 1411 are partially accommodated in the accommodating grooves 1311.
For example, as shown in fig. 3, the two ends of the first connecting member 131 are both provided with the accommodating groove 1311, referring to fig. 1 and 2, the clamping arm 1411 is partially accommodated in the accommodating groove 1311, and the groove wall of the accommodating groove 1311 can play a certain limiting role on the clamping arm 1411, so that the stability of the operation is improved.
In some embodiments of the present invention, the second connecting member 132 includes a connecting portion 1321 and a transmission portion 1322, the transmission portion 1322 is connected to the connecting portion 1321, the two connecting rods 133 are respectively rotatably connected to two ends of the connecting portion 1321, and the transmission portion 1322 is sleeved on the screw 122 and engaged with the screw 122.
For example, as shown in fig. 3, the second connecting member 132 includes a connecting portion 1321 and a transmission portion 1322, the transmission portion 1322 is connected to the connecting portion 1321, the two connecting rods 133 are respectively connected to two ends of the connecting portion 1321 in a rotating manner, and the transmission portion 1322 is sleeved on the screw 122 and is engaged with the screw 122. The transmission part 1322 can extend the engagement length between the second connecting member 132 and the screw 122, and improve the stability of the movement of the second connecting member 132.
In some embodiments of the present invention, the first connecting piece 131 is provided with a avoidance hole 1312, the screw rod 122 is penetrating through the avoidance hole 1312, and the transmission portion 1322 is partially accommodated in the avoidance hole 1312 and can move relative to the first connecting piece 131.
For example, as shown in fig. 3, the first connecting member 131 is provided with a avoidance hole 1312, the screw rod 122 is inserted into the avoidance hole 1312, and the transmission portion 1322 is partially accommodated in the avoidance hole 1312 and can move relative to the first connecting member 131, so that the structural layout is compact, and the installation space can be saved.
An embodiment of the second aspect of the present invention provides an automobile carrier for carrying an automobile, which includes the wheel clamping device 100 provided in any embodiment of the first aspect of the present invention, wherein the wheel clamping device 100 is provided with two wheel clamping devices, one wheel clamping device 100 is used for clamping two front wheels of the automobile, the other wheel clamping device 100 is used for clamping two rear wheels of the automobile, and the guide rail 200, and the wheel clamping device 100 is placed on the guide rail 200 and can move along the guide rail 200.
For example, as shown in fig. 4, the vehicle carrier includes two wheel holding devices 100 and a rail 200, wherein the wheel holding devices 100 are provided in two, one wheel holding device 100 is used for holding two front wheels of the vehicle, the other wheel holding device 100 is used for holding two rear wheels of the vehicle, and the wheel holding device 100 is placed on the rail 200 and can move along the rail 200, thereby adapting to vehicles with different wheel pitches. The wheel clamping device 100 which can drive the clamping arm 1411 to perform clamping actions of opening before translating only by rotating one screw rod 122 is beneficial to reducing the number of components for driving and reducing the manufacturing cost and the use cost.
In some embodiments of the present invention, the vehicle carrier further includes a driving device 300, where the driving device 300 includes a translational driving member 310 and a driving wheel 320, the translational driving member 310 is connected to the frame 110, the driving wheel 150 is connected to an output end of the translational driving member 310, the driving wheel 320 is in contact with the rail 200, and the translational driving member 310 is used to drive the driving wheel 320 to rotate so as to drive the wheel clamping device 100 to move along the rail 200.
For example, as shown in fig. 4, the automobile carrier further includes a driving device 300, where the driving device 300 includes a translational driving member 310 and a driving wheel 320, the translational driving member 310 is connected to the frame 110, the driving wheel 150 is connected to an output end of the translational driving member 310, the driving wheel 320 is in contact with the guide rail 200, and the translational driving member 310 is used for driving the driving wheel 320 to rotate so as to drive the wheel clamping device 100 to move along the guide rail 200. The translation driving member 310 can output stable driving force, and the stability of the translation of the wheel clamping device 100 is improved.
In some embodiments of the present invention, the wheel clamp apparatus 100 further includes a driven wheel 150, the driven wheel 150 being rotatably coupled to the frame 110, the driven wheel 150 being in contact with the rail 200.
For example, as shown in fig. 1 to 4, the wheel clamping device 100 further includes a driven wheel 150, the driven wheel 150 is rotatably connected to the frame 110, and the driven wheel 150 is in contact with the guide rail 200. During the translation process of the wheel clamping device 100, the driven wheel 150 contacts with the guide rail 200 and generates rolling friction, so that the friction between the wheel clamping device 100 and the guide rail 200 can be reduced, and the driving energy consumption can be reduced.
It will be appreciated that the driven wheel 150 may be disposed vertically or horizontally, and the driven wheel 150 disposed horizontally may be configured to limit the frame 110 in a horizontal direction while the driven wheel 150 disposed vertically may provide support in a vertical direction.
An embodiment of a third aspect of the present invention provides a stereo garage, including an automobile carrier provided by any one of the embodiments of the second aspect of the present invention.
The number of components for driving can be reduced, the manufacturing cost and the using cost of the automobile carrier can be reduced, and the whole manufacturing cost and the using cost of the stereo garage can be reduced.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present invention. Furthermore, embodiments of the invention and features of the embodiments may be combined with each other without conflict.

Claims (10)

1.一种车轮夹持装置,其特征在于,包括:1. A wheel clamping device, comprising: 机架;frame; 驱动机构,包括夹持驱动件、丝杆及磁吸板,所述夹持驱动件连接于所述机架,所述夹持驱动件的输出端连接于所述丝杆,所述磁吸板连接于所述丝杆靠近所述夹持驱动件的一端;The driving mechanism includes a clamping driving member, a screw and a magnetic plate, wherein the clamping driving member is connected to the frame, the output end of the clamping driving member is connected to the screw, and the magnetic plate is connected to an end of the screw close to the clamping driving member; 传动机构,包括第一连接件、第二连接件及两个连杆,所述第一连接件吸附于所述磁吸板,所述第一连接件的两端位于所述丝杆的两侧,所述第二连接件与所述丝杆啮合,所述第二连接件位于所述第一连接件远离所述磁吸板的一侧,所述第二连接件的两端位于所述丝杆的两侧,两个所述连杆分别转动连接于所述第二连接件的两端;The transmission mechanism includes a first connecting member, a second connecting member, and two connecting rods, wherein the first connecting member is adsorbed on the magnetic plate, the two ends of the first connecting member are located on both sides of the screw, the second connecting member is engaged with the screw, the second connecting member is located on the side of the first connecting member away from the magnetic plate, the two ends of the second connecting member are located on both sides of the screw, and the two connecting rods are respectively rotatably connected to the two ends of the second connecting member; 夹臂机构,包括两个夹臂组件及两个限位轨道,两个所述夹臂组件对称设置于所述丝杆的两侧,所述夹臂组件包括夹臂和限位件,所述限位件连接于所述夹臂,所述夹臂转动连接于所述第一连接件的一端,所述连杆远离所述第二连接件的一端转动连接于所述夹臂;两个所述限位轨道对称设置于所述丝杆的两侧,所述限位轨道连接于所述机架;The clamping arm mechanism includes two clamping arm assemblies and two limiting rails, the two clamping arm assemblies are symmetrically arranged on both sides of the screw rod, the clamping arm assembly includes a clamping arm and a limiting member, the limiting member is connected to the clamping arm, the clamping arm is rotatably connected to one end of the first connecting member, and the end of the connecting rod away from the second connecting member is rotatably connected to the clamping arm; the two limiting rails are symmetrically arranged on both sides of the screw rod, and the limiting rails are connected to the frame; 其中,所述第二连接件能够沿所述丝杆移动,以通过所述连杆带动两个所述夹臂张开或合起,所述限位件能够随所述夹臂的张开进入所述限位轨道或随所述夹臂的合起退出所述限位轨道;所述驱动机构设置有两个,两个驱动机构的所述丝杆同轴设置,所述传动机构及所述夹臂机构设置有两个,每一所述夹臂均能够在同一平面内动作。In which, the second connecting member can move along the screw rod to drive the two clamping arms to open or close through the connecting rod, and the limiting member can enter the limiting track as the clamping arms open or exit the limiting track as the clamping arms close; there are two driving mechanisms, the screw rods of the two driving mechanisms are coaxially arranged, and there are two transmission mechanisms and clamping arm mechanisms, and each of the clamping arms can move in the same plane. 2.根据权利要求1所述的一种车轮夹持装置,其特征在于,所述夹臂组件还包括滚筒,所述滚筒转动连接于所述夹臂的外侧。2. A wheel clamping device according to claim 1, characterized in that the clamping arm assembly further comprises a roller, and the roller is rotatably connected to the outer side of the clamping arm. 3.根据权利要求1所述的一种车轮夹持装置,其特征在于,所述限位件转动连接于所述夹臂。3 . The wheel clamping device according to claim 1 , wherein the limiting member is rotatably connected to the clamping arm. 4.根据权利要求1所述的一种车轮夹持装置,其特征在于,所述第一连接件的两端均开设有容置槽,所述夹臂部分容置于所述容置槽。4 . The wheel clamping device according to claim 1 , wherein both ends of the first connecting member are provided with accommodating grooves, and the clamping arm portion is accommodated in the accommodating grooves. 5.根据权利要求1所述的一种车轮夹持装置,其特征在于,所述第二连接件包括连接部和传动部,所述传动部连接于所述连接部,两个所述连杆分别转动连接于所述连接部的两端,所述传动部套设于所述丝杆并与所述丝杆啮合。5. A wheel clamping device according to claim 1, characterized in that the second connecting member includes a connecting portion and a transmission portion, the transmission portion is connected to the connecting portion, the two connecting rods are respectively rotatably connected to the two ends of the connecting portion, and the transmission portion is sleeved on the screw rod and engaged with the screw rod. 6.根据权利要求5所述的一种车轮夹持装置,其特征在于,所述第一连接件开设有避位孔,所述丝杆穿设于所述避位孔,所述传动部部分容置于所述避位孔且能够相对所述第一连接件移动。6. A wheel clamping device according to claim 5, characterized in that the first connecting member is provided with an avoidance hole, the screw rod is passed through the avoidance hole, and the transmission part is partially accommodated in the avoidance hole and can move relative to the first connecting member. 7.一种汽车搬运车,用于搬运汽车,其特征在于,包括:7. A car transporter for transporting cars, comprising: 权利要求1至6中任一项所述的车轮夹持装置,所述车轮夹持装置设置有两个,其中一个所述车轮夹持装置用于夹持所述汽车的两个前轮,另一个所述车轮夹持装置用于夹持所述汽车的两个后轮;The wheel clamping device according to any one of claims 1 to 6, wherein two wheel clamping devices are provided, wherein one wheel clamping device is used to clamp the two front wheels of the vehicle, and the other wheel clamping device is used to clamp the two rear wheels of the vehicle; 导轨,所述车轮夹持装置放置于所述导轨上并能够沿所述导轨移动。A guide rail is provided on which the wheel clamping device is placed and is movable along the guide rail. 8.根据权利要求7所述的一种汽车搬运车,其特征在于,还包括驱动装置,所述驱动装置包括平移驱动件和主动轮,所述平移驱动件连接于所述机架,所述主动轮连接于所述平移驱动件的输出端,所述主动轮接触于所述导轨,所述平移驱动件用于驱动所述主动轮转动以带动所述车轮夹持装置沿所述导轨移动。8. The car transporter according to claim 7 is characterized in that it also includes a driving device, the driving device including a translation driving member and a driving wheel, the translation driving member is connected to the frame, the driving wheel is connected to the output end of the translation driving member, the driving wheel contacts the guide rail, and the translation driving member is used to drive the driving wheel to rotate to drive the wheel clamping device to move along the guide rail. 9.根据权利要求8所述的一种汽车搬运车,其特征在于,所述车轮夹持装置还包括从动轮,所述从动轮转动连接于所述机架,所述从动轮接触于所述导轨。9 . The car transporter according to claim 8 , wherein the wheel clamping device further comprises a driven wheel, the driven wheel is rotatably connected to the frame, and the driven wheel contacts the guide rail. 10.一种立体车库,其特征在于,包括权利要求7至9中任一项所述的汽车搬运车。10. A three-dimensional car park, characterized by comprising the car transporter according to any one of claims 7 to 9.
CN202111394933.XA 2021-11-23 2021-11-23 Wheel clamping device, car transporter and stereo garage Active CN114059818B (en)

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