CN209600675U

CN209600675U - A kind of wheel has the vehicle of radial motion device

Info

Publication number: CN209600675U
Application number: CN201822275794.9U
Authority: CN
Inventors: 王树生; 李秀鹏; 龚忠华
Original assignee: JIANGSU SUSHENG AUTOMATION EQUIPMENT CO Ltd
Current assignee: JIANGSU SUSHENG AUTOMATION EQUIPMENT CO Ltd
Priority date: 2018-12-29
Filing date: 2018-12-29
Publication date: 2019-11-08
Anticipated expiration: 2028-12-29

Abstract

The utility model proposes the vehicles that a kind of wheel has radial motion device, it includes wheel, car body and hoofing part that it, which is used for vehicle of the cross-country wheel with radial motion device, wheel includes the centre of gyration, traveling wheel, pivoting support, central plane of wheel, connecting interface and radial motion device, traveling wheel is around revolution center rotating, including traveling wheel outer ring and traveling wheel inner ring, pivoting support includes outer ring and inner ring；Car body includes vehicle frame, and vehicle frame includes vehicle frame center line and vehicle frame central plane；Radial motion device includes center shaft device, is axially moved block and axially driving, and center shaft device includes the axis centerline by the centre of gyration.The advantages of the utility model: the operation with motor vehicles bodies when traveling wheel rotates, vehicle change the height of the centre of gyration and the wheelbase of front and back wheel by connecting interface and radial motion device to adapt to various road conditions, improve the passability of vehicle.

Description

A kind of wheel has the vehicle of radial motion device

Technical field

The present invention relates to the vehicles that a kind of wheel has radial motion device, belong to the technical field of off-road vehicle.

Background technique

The car body of existing vehicle is generally realized by air suspension and is gone up and down, but bearing capacity is limited, and wheelbase generally cannot Change, it is poor for adaptive capacity to environment with a varied topography.

Summary of the invention

Proposed by the present invention is a kind of vehicle of the wheel with radial motion device, and purpose is intended to that the prior art is overcome to deposit Defect, major advantage: the hoofing part 4 of wheel 2 is mounted on inner ring 6-2, traveling wheel 5 rotate when with motor vehicles bodies 3 Operation；Vehicle 1 goes up and down vehicle frame 3-1 by connecting interface 7 and radial motion device 8, can also keep vehicle frame 3-1 height not Become, makes the Level Change of the centre of gyration 2-1 of wheel 2 to adapt to various road conditions.

Technical solution of the invention: for cross-country wheel with radial motion device vehicle 1 include wheel 2, Car body 3 and hoofing part 4, wheel 2 include centre of gyration 2-1, traveling wheel 5, pivoting support 6, central plane of wheel 2-2, connection Interface 7 and radial motion device 8, traveling wheel 5 is rotated around centre of gyration 2-1, including traveling wheel outer ring 5-1 and traveling wheel inner ring 5- 2, pivoting support 6 includes outer ring 6-1 and inner ring 6-2, and outer ring 6-1 is the component part of traveling wheel inner ring 5-2, inner ring 6-2 and diameter It is integrally fixed to the both ends of telecontrol equipment 8, hoofing part 4 is mounted on inner ring 6-2 or radial motion device 8, passes through walking Driving 4 make outer ring 6-1 unroll inner ring 6-2 rotation, i.e., traveling wheel 5 unroll radial motion device 8 rotation；Car body 3 includes vehicle frame 3- 1, vehicle frame 3-1 include vehicle frame center line 3-1-1 and vehicle frame central plane 3-1-2, and it is flat that vehicle frame center line 3-1-1 is located at vehicle frame center It is exactly that vehicle frame central plane 3-1-2 is located at horizontal plane when car body 3 is located at horizontal plane in the 3-1-2 of face；Radial motion device 8 includes Center shaft device 8-1, it being axially moved block 8-2 and axially driving 8-3, the both ends of center shaft device 8-1 are fixed on inner ring 6-2, Center shaft device 8-1 includes the axis centerline 8-1-1 by centre of gyration 2-1, and axis centerline 8-1-1 is located at or puts down Row is the central plane of traveling wheel 5 in central plane of wheel 2-2, central plane of wheel 2-2, and centre of gyration 2-1 is perpendicular to wheel Central plane 2-2, central plane of wheel 2-2 are perpendicular to vehicle frame central plane 3-1-2, and axis centerline 8-1-1 is perpendicular to vehicle Frame center line 3-1-1 and vehicle frame central plane 3-1-2；One end of connecting interface 7 is solidly fixed with vehicle frame 3-1, the other end with It is axially moved block 8-2 to be solidly fixed, when traveling wheel outer ring 5-1 contacts ground, traveling wheel 5 supports diameter by pivoting support 6 To telecontrol equipment 8, radial motion device 8 supports vehicle frame 3-1 by connecting interface 7, i.e., with motor vehicles bodies 3 when traveling wheel 5 rotates Operation；Axially move axial movement block 8-2 along axis centerline 8-1-1 by axially driving 8-3, to adjust wheel 2 With the height of vehicle frame 3-1, vehicle 1 is made to adapt to rugged road conditions.

Power source in vehicle 1 is internal combustion engine or battery, and wheel 2 includes dynamic wheel 21 and unpowered wheel 22, power Wheel 21 is the driving wheel of vehicle 1, and unpowered wheel 22 is the follower of vehicle 1, and dynamic wheel 21 makes vehicle by hoofing part 4 Body 3 is run.

Advantages of the present invention: the hoofing part 4 of wheel 2 is mounted on inner ring 6-2, with motor vehicles bodies 3 when traveling wheel 5 rotates Operation；Off-road vehicle 1 can pass through the height and front and back wheel of connecting interface 7 and the change of radial motion device 8 centre of gyration 2-1 Wheelbase improves the passability of vehicle to adapt to various road conditions.

Detailed description of the invention

Fig. 1 is that vehicle 1 includes that wheel 2, the structural schematic diagram of car body 3 and hoofing part 4 and radial motion device 8 wrap The structural schematic diagram for including center shaft device 8-1, being axially moved block 8-2 and axially driving 8-3；

Fig. 2 be Fig. 1 A-A view and wheel 2 include centre of gyration line 2-1, traveling wheel 5, central plane of wheel 2-2, The structural schematic diagram and vehicle frame 3-1 of pivoting support 6 and interface arrangement 7 include vehicle frame center line 3-1-1 and vehicle frame wheel center The structural schematic diagram of plane 3-1-2；

Fig. 3 is the structural schematic diagram that four wheels 2 in the B-B view and vehicle 1 of Fig. 1 are direct-connected wheel 2A；

Fig. 4 is that I partial view of Fig. 3 is also that external gear 4-1 and internal gear the 5-2-1 structure engaged of hoofing part 4 is shown It is intended to；

Fig. 5 be the guide post 8-1-2 in fixed radial telecontrol equipment 8A both ends and the end screw rod 8-1-3 bearing it is solid Due on inner ring 6-2, axially driving 8-3 is fixed on the structural schematic diagram of the center end shaft device 8-1；

Fig. 6 is that the both ends of guide post 8-1-2 and the end of screw rod 8-1-3 in the radial telecontrol equipment 8B of movement are both secured to On inner ring 6-2, axially driving 8-3 is fixed on the structural schematic diagram being axially moved on block 8-2；

Fig. 7 is that one end direct-connected interface 7A of direct-connected wheel 2A and vehicle frame 3-1 are solidly fixed, the other end and block 8-2-1 The structural schematic diagram to link into an integrated entity；

Fig. 8 is the structural schematic diagram that single horizontal interface 7B includes single horizontal rotation device 7B-1 and single horizontal drive 7B-2, It is also that list horizontal rotation device 7B-1 is returned including single horizontal rotation beginning 7B-1-1, list horizontal rotation terminal 7B-1-2 and single level Turn the structural schematic diagram of center 7B-1-3；

Fig. 9 is the A direction view of Fig. 8, and single horizontal wheel 2B is linked by list horizontal rotation device 7B-1 and vehicle frame 3-1 Structural schematic diagram；

Figure 10 be wheel 2 unroll single horizontal rotation center 7B-1-3 turn an angle after structural schematic diagram；

Figure 11 is the structural schematic diagram that four wheels 2 in full commutation four-wheel car 1A1 are horizontal rotation wheel 2B；

Figure 12 be one end in two commutation four-wheel car 1A2 two wheels 2 be horizontal rotation wheel 2B, two of the other end Wheel 2 is the structural schematic diagram of direct-connected wheel 2A；

Figure 13 is the structural schematic diagram that the complete six direct-connected wheel 2A driven in six-wheeler 1B1 are dynamic wheel 21；

Figure 14 be both ends in four driving six-wheeler 1B2 four direct-connected wheel 2A be dynamic wheel 21, intermediate two Direct-connected wheel 2A is the structural schematic diagram of unpowered wheel 22；

Figure 15 is seperated car body 3B hingedly integral by articulated shaft 3B-1-1 by multiple sub- car body 3B-1 in length direction Structural schematic diagram；

Figure 16 is that revolution binary six wheeler 1C includes four direct-connected wheel 2A, two horizontal rotation wheel 2B, a four-wheel The structural schematic diagram of sub- car body 3B-1A and a two wheel car body 3B-1B；

Figure 17 is that direct-connected three-body eight-wheeler 1D includes eight direct-connected wheel 2A, two four wheel car body 3B-1A and a nothing The structural schematic diagram of wheel car body 3B-12；

1 in figure is vehicle, including wheel 2, car body 3 and hoofing part 4；1A is to turn round whole carriage；3A is whole Car body；1A is to turn round whole carriage, is divided to the full commutation of commutation four-wheel car 1A1 and two two kinds of structures of four-wheel car 1A2；1A1 is Full commutation four-wheel car；1A2 is two commutation four-wheel cars；1B is direct-connected whole six wheeler；1B is direct-connected whole six wheeler, is divided complete Drive the driving two kinds of structures of six-wheeler 1B2 of six-wheeler 1B1 and four；1B1 is full driving six-wheeler；1B2 is four drivings six Wheeled vehicle；3B is seperated car body, is connected in series in length direction by multiple sub- car body 3B-1；3B-1 is sub- car body；3B-1-1 is Articulated shaft；1C is revolution binary six wheeler, including four direct-connected wheel 2A, two horizontal rotation wheel 2B, a four wheel vehicles Body 3B-1A and a two wheel car body 3B-1B composition；3B-1A is four wheel car bodies；3B-1B is two wheel car bodies；1D is direct-connected Three-body eight-wheeler, including eight direct-connected wheel 2A, two four wheel car body 3B-1A and one form without wheel car body 3B-12； 3B-12 is no wheel car body；21 be dynamic wheel, including left dynamic wheel 21-1 and right dynamic wheel 21-2；21-1 is left dynamic Power wheel；21-2 is right dynamic wheel；22 be unpowered wheel；2A is direct-connected wheel；2B is horizontal rotation wheel；3 be car body, 2-1 is the centre of gyration, and 2-2 is central plane of wheel；Including vehicle frame 3-1；3-1 is vehicle frame, including vehicle frame center line 3-1-1 and Vehicle frame central plane of wheel 3-1-2；3-1-1 is vehicle frame center line；3-1-2 is vehicle frame central plane of wheel；4 be hoofing part, Including external gear 4-1；4-1 is external gear；5 be traveling wheel, including traveling wheel outer circle 5-1 and traveling wheel inner circle 5-2；5-1 is capable It walks to take turns outer circle；5-2 is traveling wheel inner circle；6 be pivoting support, including outer ring 6-1 and inner ring 6-2；6-1 is outer ring, including internal tooth Take turns 6-1-1；6-1-1 is internal gear；7 be interface arrangement；7A is direct-connected interface；7B is single horizontal rotation interface, including single level Slewing equipment 7B-1 and single horizontal drive 7B-2；7B-1 is single horizontal rotation device, including single horizontal rotation beginning 7B-1-1, list Horizontal rotation terminal 7B-1-2 and single horizontal rotation center 7B-1-3；7B-1-1 is single horizontal rotation beginning；7B-1-2 is single water Flat revolution terminal；7B-1-3 is single horizontal rotation center；7B-2 is single horizontal drive；8 be vertical movement device, including central axis Device 8-1, it is axially moved block 8-2 and axially driving 8-3；8-1 is center shaft device, including axis centerline 8-1-1, guiding Column 8-1-2 and screw rod 8-1-3；8-1-1 is axis centerline；8-1-2 is guide post；8-1-3 is screw rod；8-2 is axial fortune Motion block, including block 8-2-1, guide sleeve 8-2-2 and nut 8-2-3；8-2-1 is block；8-2-2 is guide sleeve；8-2-3 is nut； 8-2-3-1 is bearing；8-3 is axially driving；8A is fixed vertical telecontrol equipment；8B is to move radial telecontrol equipment.

Specific embodiment

Vehicle 1 for cross-country wheel with radial motion device includes wheel 2, car body 3 and hoofing part 4, wheel 2 Including centre of gyration 2-1, traveling wheel 5, pivoting support 6, central plane of wheel 2-2, connecting interface 7 and radial motion device 8, row It walks wheel 5 to rotate around centre of gyration 2-1, including traveling wheel outer ring 5-1 and traveling wheel inner ring 5-2, pivoting support 6 includes outer ring 6-1 It is the component part of traveling wheel inner ring 5-2 with inner ring 6-2, outer ring 6-1, inner ring 6-2 and the both ends of radial motion device 8 are fixed into One, hoofing part 4 is mounted on inner ring 6-2 or radial motion device 8, so that outer ring 6-1 is unrolled inner ring 6- by hoofing part 4 2 rotation, i.e., traveling wheel 5 unroll radial motion device 8 rotation；Car body 3 includes vehicle frame 3-1, and vehicle frame 3-1 includes vehicle frame center line 3- 1-1 and vehicle frame central plane 3-1-2, vehicle frame center line 3-1-1 are located in vehicle frame central plane 3-1-2, and car body 3 is located at horizontal plane When, it is exactly that vehicle frame central plane 3-1-2 is located at horizontal plane；Radial motion device 8 includes center shaft device 8-1, is axially moved block The both ends of 8-2 and axially driving 8-3, center shaft device 8-1 are fixed on inner ring 6-2, and center shaft device 8-1 includes passing through revolution The axis centerline 8-1-1 of center 2-1, axis centerline 8-1-1 are located at or are parallel to central plane of wheel 2-2, wheel Central plane 2-2 is the central plane of traveling wheel 5, and centre of gyration 2-1 is perpendicular to central plane of wheel 2-2, central plane of wheel For 2-2 perpendicular to vehicle frame central plane 3-1-2, axis centerline 8-1-1 is flat perpendicular to vehicle frame center line 3-1-1 and vehicle frame center Face 3-1-2；One end of connecting interface 7 is solidly fixed with vehicle frame 3-1, and the other end is solidly fixed with block 8-2 is axially moved, when When traveling wheel outer ring 5-1 contacts ground, traveling wheel 5 supports radial motion device 8 by pivoting support 6, and radial motion device 8 is logical It crosses connecting interface 7 and supports vehicle frame 3-1, i.e., the operation with motor vehicles bodies 3 when traveling wheel 5 rotates；Make axial fortune by axially driving 8-3 Motion block 8-2 is axially moved along axis centerline 8-1-1, to adjust the height of wheel 2 Yu vehicle frame 3-1, vehicle 1 is made to adapt to height The road conditions of low injustice.

Power source in the vehicle 1 is internal combustion engine or battery, and wheel 2 includes dynamic wheel 21 and unpowered wheel 22, dynamic wheel 21 is the driving wheel of vehicle 1, and unpowered wheel 22 is the follower of vehicle 1, and dynamic wheel 21 is driven by walking Dynamic 4 run car body 3.

The inner circle of traveling wheel inner ring 5-2 in the dynamic wheel 21 includes internal gear 5-2-1, and hoofing part 4 includes External gear 4-1, external gear 4-1 are engaged with internal gear 5-2-1, and hoofing part 4 drives traveling wheel 5 by the rotation of external gear 4-1 Rotation runs car body 3.

Center shaft device 8-1 in the radial motion device 8 includes guide post 8-1-2 and screw rod 8-1-3, axial fortune Motion block 8-2 includes block 8-2-1, guide sleeve 8-2-2 and nut 8-2-3, and guide post 8-1-2 is located in guide sleeve 8-2-2, guide sleeve 8-2- 2 are solidly fixed with block 8-2-1, and screw rod 8-1-3 is engaged with nut 8-2-3；Radial motion device 8 is moved including fixed radial Device 8A and move radial telecontrol equipment two kinds of structures of 8B, in fixed radial telecontrol equipment 8A, the both ends of guide post 8-1-2 and The bearing 8-1-2 of the end screw rod 8-1-3 is both secured on inner ring 6-2, and axially driving 8-3 is fixed on the end of center shaft device 8-1 Portion, nut 8-2-3 are solidly fixed with block 8-2-1, and screw rod 8-1-3, which is applied, to be turned, and nut 8-2-3 does not turn, and passes through axially driving 8-3 It applies screw rod 8-1-3 to turn, nut 8-2-3 is axially moved along the center direction shaft device 8-1；Moving radial telecontrol equipment 8B In, the both ends of guide post 8-1-2 and the end of screw rod 8-1-3 are both secured on inner ring 6-2, and axially driving 8-3 is fixed on axial direction On moving mass 8-2, the bearing 8-2-3-1 in nut 8-2-3 outer circle is fixed on block 8-2-1, and screw rod 8-1-3 does not turn, nut 8-2-3 rotation is applied nut 8-2-3 by axially driving 8-3 and is turned, and nut 8-2-3 makees axial fortune along the center direction shaft device 8-1 It is dynamic.

Wheel 2 in the vehicle 1 is direct-connected wheel 2A, and the connecting interface 7 in direct-connected wheel 2A is direct connecting components 7A, directly Even one end of part 7A is solidly fixed with vehicle frame 3-1, and the other end is solidly fixed with block 8-2-1, and dynamic wheel 21 includes a left side Dynamic wheel 2A-1 and right dynamic wheel 2A-2, it is real by the left dynamic wheel 21-1 revolving speed different with right dynamic wheel 21-2 The steering of existing car body 3.

Wheel 2 in the vehicle 1 is horizontal rotation wheel 2B, and the connecting interface 7 in horizontal rotation wheel 2B is water Flat revolution interface 7B, horizontal rotation interface 7B include horizontal rotation device 7B-1 and horizontal rotation driving 7B-2, horizontal rotation dress Setting 7B-1 includes horizontal rotation beginning 7B-1-1, horizontal rotation terminal 7B-1-2 and horizontal rotation center 7B-1-3, horizontal rotation Beginning 7B-1-1 is solidly fixed with vehicle frame 3-1, and horizontal rotation terminal 7B-1-2 links into an integrated entity with block 8-2-1, and level is returned Turn center 7B-1-3 perpendicular to the centerline parallel of vehicle frame central plane 3-1-2 and guide post 8-1-2, horizontal rotation drives 7B-2 It is mounted on horizontal rotation beginning 7B-1-1 or horizontal rotation terminal 7B-1-2, drives 7B-2 to keep horizontal rotation whole by horizontal rotation End 7B-1-2 unroll horizontal rotation center 7B-1-3 rotation；By be axially moved block 8-2 along guide post 8-1-2 axial movement, The height of horizontal rotation wheel 2B Yu vehicle frame 3-1 are adjusted, so that vehicle 1 is adapted to rugged road conditions, is driven by horizontal rotation Dynamic 7B-2 make horizontal rotation wheel 2B unroll horizontal rotation center 7B-1-3 rotation, realize car body 3 turning operation.

Car body 3 in the vehicle 1 is whole car body 3A, and vehicle 1 includes revolution entirety carriage 1A and direct-connected entirety Two kinds of structures of six wheeler 1B, revolution entirety carriage 1A include the wheel 2 positioned at vehicle frame 3-1 four corners, point full commutation four-wheel The commutation two kinds of structures of four-wheel car 1A2 of vehicle 1A1 and two, four wheels 2 in Quan Huanxiang four-wheel car 1A1 are horizontal rotation Two wheels 2 of one end are horizontal rotation wheel 2B in wheel 2B, two commutation four-wheel car 1A2, and two wheels 2 of the other end are Direct-connected wheel 2A；Direct-connected entirety six wheeler 1B includes dividing complete positioned at vehicle frame 3-1 four corners and six intermediate direct-connected wheel 2A Drive the driving two kinds of structures of six-wheeler 1B2 of six-wheeler 1B1 and four, the complete six direct-connected wheels driven in six-wheeler 1B1 2A is dynamic wheel 21, and four drive four direct-connected wheel 2A at both ends in six-wheeler 1B2 for dynamic wheel 21, and intermediate two A direct-connected wheel 2A is unpowered wheel 22.

Car body 3 in the vehicle 1 be fission car body 3B, seperated car body 3B in length direction by multiple sub- car body 3B-1 It is connected in series, is hinged integral by articulated shaft 3B-1-1 between adjacent sub- car body 3B-1.

Car body 3 in the vehicle 1 is seperated car body 3B, and vehicle 1 includes revolution binary six wheeler 1C and direct-connected three-body Two kinds of structures of eight-wheeler 1D, revolution binary six wheeler 1C include four direct-connected wheel 2A, two horizontal rotation wheel 2B, one four Wheel car body 3B-1A and a two wheel car body 3B-1B composition, the four corners of four wheel car body 3B-1A respectively install one directly A horizontal rotation wheel 2B is respectively installed in even wheel 2A, two corners of two one end wheel car body 3B-1B, and the other end passes through hinged Axis 3B-1-1 and four wheel car body 3B-1A are hingedly integral, and horizontal rotation wheel 2B is dynamic wheel 21；Direct-connected three-body eight-wheeler 1D includes that eight direct-connected wheel 2A, two four wheel car body 3B-1A and one form without wheel car body 3B-12, four wheel car bodies The four corners of 3B-1A respectively install a direct-connected wheel 2A, and the both ends of no wheel car body 3B-12 are distinguished by articulated shaft 3B-1-1 Hingedly integral with one end of two 4 wheel car body 3B-1A, the direct-connected wheel 2A at the direct-connected both ends three-body eight-wheeler 1D is power car Wheel 21.

The present invention is further described with reference to the accompanying drawing

As shown in FIG. 1 to 3, the vehicle 1 for cross-country wheel with radial motion device includes wheel 2,3 and of car body Hoofing part 4, wheel 2 include centre of gyration 2-1, traveling wheel 5, pivoting support 6, central plane of wheel 2-2,7 and of connecting interface Radial motion device 8, traveling wheel 5 is rotated around centre of gyration 2-1, including traveling wheel outer ring 5-1 and traveling wheel inner ring 5-2, revolution Bearing 6 includes outer ring 6-1 and inner ring 6-2, and outer ring 6-1 is the component part of traveling wheel inner ring 5-2, inner ring 6-2 and radial motion The both ends of device 8 are integrally fixed, and hoofing part 4 is mounted on inner ring 6-2 or radial motion device 8, are made by hoofing part 4 Outer ring 6-1 unroll inner ring 6-2 rotation, i.e., traveling wheel 5 unroll radial motion device 8 rotation；Car body 3 includes vehicle frame 3-1, vehicle frame 3- 1 includes that vehicle frame center line 3-1-1 and vehicle frame central plane 3-1-2, vehicle frame center line 3-1-1 are located at vehicle frame central plane 3-1-2 It is interior, it is exactly that vehicle frame central plane 3-1-2 is located at horizontal plane when car body 3 is located at horizontal plane；Radial motion device 8 includes central axis Device 8-1, it is axially moved block 8-2 and axially driving 8-3, the both ends of center shaft device 8-1 are fixed on inner ring 6-2, central axis Device 8-1 includes the axis centerline 8-1-1 by centre of gyration 2-1, and axis centerline 8-1-1 is located at or is parallel to vehicle Central plane 2-2 is taken turns, central plane of wheel 2-2 is the central plane of traveling wheel 5, and centre of gyration 2-1 is flat perpendicular to wheel center Face 2-2, central plane of wheel 2-2 are perpendicular to vehicle frame central plane 3-1-2, and axis centerline 8-1-1 is perpendicular to vehicle frame center Line 3-1-1 and vehicle frame central plane 3-1-2；One end of connecting interface 7 is solidly fixed with vehicle frame 3-1, the other end and axial fortune Motion block 8-2 is solidly fixed, and when traveling wheel outer ring 5-1 contacts ground, traveling wheel 5 supports radial motion by pivoting support 6 Device 8, radial motion device 8 support vehicle frame 3-1, i.e., the operation with motor vehicles bodies 3 when traveling wheel 5 rotates by connecting interface 7；It is logical Crossing axially driving 8-3 axially moves axial movement block 8-2 along axis centerline 8-1-1, to adjust wheel 2 and vehicle frame 3- 1 height makes vehicle 1 adapt to rugged road conditions.

As shown in Figure 1, the power source in vehicle 1 is internal combustion engine or battery, wheel 2 includes dynamic wheel 21 and unpowered vehicle Wheel 22, dynamic wheel 21 is the driving wheel of vehicle 1, and unpowered wheel 22 is the follower of vehicle 1, and dynamic wheel 21 passes through walking Driving 4 runs car body 3.

As shown in Figure 3 and Figure 4, the inner circle of the traveling wheel inner ring 5-2 in dynamic wheel 21 includes internal gear 5-2-1, walking Driving 4 includes external gear 4-1, and external gear 4-1 is engaged with internal gear 5-2-1, and hoofing part 4 passes through the rotation band of external gear 4-1 Dynamic traveling wheel 5 rotates, and runs car body 3.

As shown in Figure 5 and Figure 6, the center shaft device 8-1 in radial motion device 8 includes guide post 8-1-2 and screw rod 8- 1-3, being axially moved block 8-2 includes block 8-2-1, guide sleeve 8-2-2 and nut 8-2-3, and guide post 8-1-2 is located at guide sleeve 8-2-2 Interior, guide sleeve 8-2-2 is solidly fixed with block 8-2-1, and screw rod 8-1-3 is engaged with nut 8-2-3；Radial motion device 8 includes Fixed radial telecontrol equipment 8A and the radial telecontrol equipment two kinds of structures of 8B of movement, in fixed radial telecontrol equipment 8A, guide post The both ends of 8-1-2 and the bearing of the end screw rod 8-1-3 are both secured on inner ring 6-2, and axially driving 8-3 is fixed on center shaft device The end of 8-1, nut 8-2-3 are solidly fixed with block 8-2-1, and screw rod 8-1-3, which is applied, to be turned, and nut 8-2-3 does not turn, and passes through axial direction It drives 8-3 to apply screw rod 8-1-3 to turn, nut 8-2-3 is axially moved along the center direction shaft device 8-1；In movement radial motion In device 8B, the both ends of guide post 8-1-2 and the end of screw rod 8-1-3 are both secured on inner ring 6-2, and axially driving 8-3 is fixed On being axially moved block 8-2, the bearing in nut 8-2-3 outer circle is fixed on block 8-2-1, and screw rod 8-1-3 does not turn, nut 8- 2-3 rotation is applied nut 8-2-3 by axially driving 8-3 and is turned, and nut 8-2-3 makees axial fortune along the center direction shaft device 8-1 It is dynamic.

As shown in Figure 3 and Figure 7, the wheel 2 in vehicle 1 is direct-connected wheel 2A, and the connecting interface 7 in direct-connected wheel 2A is straight Even part 7A, one end and the vehicle frame 3-1 of direct connecting components 7A are solidly fixed, and the other end is solidly fixed with block 8-2-1, dynamic wheel 21 include left dynamic wheel 2A-1 and right dynamic wheel 2A-2, different with right dynamic wheel 21-2 by left dynamic wheel 21-1 Revolving speed realizes the steering of car body 3.

As shown in Fig. 8, Fig. 9 and Figure 10, wheel 2 in vehicle 1 is horizontal rotation wheel 2B, in horizontal rotation wheel 2B Connecting interface 7 is horizontal rotation interface 7B, and horizontal rotation interface 7B includes horizontal rotation device 7B-1 and horizontal rotation driving 7B- 2, horizontal rotation device 7B-1 include horizontal rotation beginning 7B-1-1, horizontal rotation terminal 7B-1-2 and horizontal rotation center 7B- 1-3, horizontal rotation beginning 7B-1-1 are solidly fixed with vehicle frame 3-1, and horizontal rotation terminal 7B-1-2 is connected into block 8-2-1 One, centerline parallel of the horizontal rotation center 7B-1-3 perpendicular to vehicle frame central plane 3-1-2 and guide post 8-1-2, level Revolution driving 7B-2 is mounted on horizontal rotation beginning 7B-1-1 or horizontal rotation terminal 7B-1-2, drives 7B-2 by horizontal rotation Make horizontal rotation terminal 7B-1-2 unroll horizontal rotation center 7B-1-3 rotation；By being axially moved block 8-2 along guide post 8-1-2 Axial movement so that vehicle 1 is adapted to rugged road conditions to adjust the height of horizontal rotation wheel 2B Yu vehicle frame 3-1, pass through Horizontal rotation driving 7B-2 make horizontal rotation wheel 2B unroll horizontal rotation center 7B-1-3 rotation, realize car body 3 steering fortune Row.

As shown in Fig. 7 and Figure 11~Figure 14, the car body 3 in vehicle 1 is whole car body 3A, and vehicle 1 includes revolution whole four Vehicle 1A and direct-connected whole six wheeler two kinds of structures of 1B are taken turns, revolution entirety carriage 1A includes the vehicle positioned at vehicle frame 3-1 four corners Wheel 2 be divided to full commutation four-wheel car 1A1 and two to commutate two kinds of structures of four-wheel car 1A2, and four in Quan Huanxiang four-wheel car 1A1 Wheel 2 is horizontal rotation wheel 2B, and two wheels 2 of one end are horizontal rotation wheel 2B in two commutation four-wheel car 1A2, separately Two wheels 2 of one end are direct-connected wheel 2A；Direct-connected entirety six wheeler 1B includes positioned at vehicle frame 3-1 four corners and intermediate six A direct-connected wheel 2A is divided to the full driving of driving six-wheeler 1B1 and four two kinds of structures of six-wheeler 1B2, complete to drive six-wheeler 1B1 In six direct-connected wheel 2A be dynamic wheel 21, four direct-connected wheel 2A at both ends are in four driving six-wheeler 1B2 Power wheel 21, the direct-connected wheel 2A of intermediate two are unpowered wheel 22.

As shown in figure 15, the car body 3 in vehicle 1 be fission car body 3B, seperated car body 3B in length direction by multiple sub- vehicles Body 3B-1 is connected in series, and is hinged integral by articulated shaft 3B-1-1 between adjacent sub- car body 3B-1.

As shown in Figure 16~Figure 17, the car body 3 in vehicle 1 is seperated car body 3B, and vehicle 1 includes revolution binary six wheeler 1C With direct-connected two kinds of structures of three-body eight-wheeler 1D, turning round binary six wheeler 1C includes four direct-connected wheel 2A, two horizontal rotation vehicles 2B, a four wheel car body 3B-1A and a two wheel car body 3B-1B composition are taken turns, the four corners of four wheel car body 3B-1A are each One direct-connected wheel 2A is installed, a horizontal rotation wheel 2B is respectively installed in two corners of two one end wheel car body 3B-1B, another End is hingedly integral by articulated shaft 3B-1-1 and four wheel car body 3B-1A, and horizontal rotation wheel 2B is dynamic wheel 21；It is direct-connected Three-body eight-wheeler 1D includes that eight direct-connected wheel 2A, two four wheel car body 3B-1A and one form without wheel car body 3B-12, The four corners of four wheel car body 3B-1A respectively install a direct-connected wheel 2A, and the both ends of no wheel car body 3B-12 pass through articulated shaft 3B-1-1 is hingedly integral with one end of two 4 wheel car body 3B-1A respectively, the direct-connected wheel at the direct-connected both ends three-body eight-wheeler 1D 2A is dynamic wheel 21.

Claims

1. a kind of wheel has the vehicle of radial motion device, it is characterized in that for cross-country wheel with radial motion device Vehicle (1) includes wheel (2), car body (3) and hoofing part (4), and wheel (2) includes the centre of gyration (2-1), traveling wheel (5), returns Turn bearing (6), central plane of wheel (2-2), connecting interface (7) and radial motion device (8), traveling wheel (5) is around the centre of gyration (2-1) rotation, including traveling wheel outer ring (5-1) and traveling wheel inner ring (5-2), pivoting support (6) they include outer ring (6-1) and inner ring (6-2), outer ring (6-1) are the component parts of traveling wheel inner ring (5-2), and inner ring (6-2) and the both ends of radial motion device (8) are solid Fixed integral, hoofing part (4) is mounted on inner ring (6-2) or radial motion device (8), makes outer ring by hoofing part (4) (6-1) unroll inner ring (6-2) rotation, i.e., traveling wheel (5) unroll radial motion device (8) rotation；Car body (3) includes vehicle frame (3- 1), vehicle frame (3-1) includes vehicle frame center line (3-1-1) and vehicle frame central plane (3-1-2), and vehicle frame center line (3-1-1) is located at It is exactly that vehicle frame central plane (3-1-2) is located at horizontal plane when car body (3) is located at horizontal plane in vehicle frame central plane (3-1-2)； Radial motion device (8) includes center shaft device (8-1), is axially moved block (8-2) and axially driving (8-3), center shaft device The both ends of (8-1) are fixed on inner ring (6-2), and center shaft device (8-1) includes the center axis center by the centre of gyration (2-1) Line (8-1-1), axis centerline (8-1-1) are located at or are parallel to central plane of wheel (2-2), central plane of wheel (2-2) It is the central plane of traveling wheel (5), the centre of gyration (2-1) is perpendicular to central plane of wheel (2-2), central plane of wheel (2-2) Perpendicular to vehicle frame central plane (3-1-2), axis centerline (8-1-1) is perpendicular in vehicle frame center line (3-1-1) and vehicle frame Heart plane (3-1-2)；

One end of connecting interface (7) is solidly fixed with vehicle frame (3-1), and the other end is solidly fixed with block (8-2) is axially moved, When traveling wheel outer ring (5-1) contacts ground, traveling wheel (5) is radial by pivoting support (6) support radial motion device (8) Telecontrol equipment (8) is by connecting interface (7) support vehicle frame (3-1), i.e., the operation with motor vehicles bodies (3) when traveling wheel (5) rotates；It is logical Crossing axially driving (8-3) axially moves axial movement block (8-2) along axis centerline (8-1-1), to adjust wheel (2) With the height of vehicle frame (3-1), vehicle (1) is made to adapt to rugged road conditions.

2. a kind of wheel according to claim 1 has the vehicle of radial motion device, it is characterized in that the vehicle (1) In power source be internal combustion engine or battery, wheel (2) includes dynamic wheel (21) and unpowered wheel (22), dynamic wheel (21) It is the driving wheel of vehicle (1), unpowered wheel (22) is the follower of vehicle (1), and dynamic wheel (21) passes through hoofing part (4) Run car body (3).

3. a kind of wheel according to claim 2 has the vehicle of radial motion device, it is characterized in that the power car The inner circle for taking turns the traveling wheel inner ring (5-2) in (21) includes internal gear (5-2-1), and hoofing part (4) includes external gear (4-1), External gear (4-1) is engaged with internal gear (5-2-1), and hoofing part (4) drives traveling wheel (5) by the rotation of external gear (4-1) Rotation runs car body (3).

4. a kind of wheel according to claim 3 has the vehicle of radial motion device, it is characterized in that the radial fortune Center shaft device (8-1) in dynamic device (8) includes guide post (8-1-2) and screw rod (8-1-3), is axially moved block (8-2) packet Block (8-2-1), guide sleeve (8-2-2) and nut (8-2-3) are included, guide post (8-1-2) is located in guide sleeve (8-2-2), guide sleeve (8- It 2-2) is solidly fixed with block (8-2-1), screw rod (8-1-3) is engaged with nut (8-2-3)；Radial motion device (8) includes Fixed radial telecontrol equipment (8A) and radial telecontrol equipment (8B) the two kinds of structures of movement, in fixed radial telecontrol equipment (8A), The both ends of guide post (8-1-2) and the bearing of the end screw rod (8-1-3) are both secured on inner ring (6-2), and axially driving (8-3) is solid It is scheduled on the end of center shaft device (8-1), nut (8-2-3) is solidly fixed with block (8-2-1), and screw rod (8-1-3), which is applied, to be turned, Nut (8-2-3) does not turn, and applies screw rod (8-1-3) by axially driving (8-3) and turns, nut (8-2-3) is along center shaft device (8- 1) direction axially moves；In moving radial telecontrol equipment (8B), the both ends of guide post (8-1-2) and screw rod (8-1-3) End is both secured on inner ring (6-2), and axially driving (8-3), which is fixed on, to be axially moved on block (8-2), nut (8-2-3) outer circle On bearing (8-2-3-1) be fixed on block (8-2-1), screw rod (8-1-3) does not turn, nut (8-2-3) rotation, pass through axial direction It drives (8-3) to apply nut (8-2-3) to turn, nut (8-2-3) is axially moved along the direction center shaft device (8-1).

5. a kind of wheel according to claim 4 has the vehicle of radial motion device, it is characterized in that the vehicle (1) In wheel (2) be direct-connected wheel (2A), the connecting interface (7) in direct-connected wheel (2A) is direct connecting components (7A), direct connecting components (7A) One end be solidly fixed with vehicle frame (3-1), the other end is solidly fixed with block (8-2-1), dynamic wheel (21) include a left side Dynamic wheel (2A-1) and right dynamic wheel (2A-2), it is different by left dynamic wheel (2A-1) and right dynamic wheel (2A-2) Revolving speed realizes the steering of car body (3).

6. a kind of wheel according to claim 4 has the vehicle of radial motion device, it is characterized in that the vehicle (1) In wheel (2) be horizontal rotation wheel (2B), the connecting interface (7) in horizontal rotation wheel (2B) is horizontal rotation interface (7B), horizontal rotation interface (7B) include horizontal rotation device (7B-1) and horizontal rotation driving (7B-2), horizontal rotation device (7B-1) includes horizontal rotation beginning (7B-1-1), horizontal rotation terminal (7B-1-2) and horizontal rotation center (7B-1-3), water Flat revolution beginning (7B-1-1) is solidly fixed with vehicle frame (3-1), and horizontal rotation terminal (7B-1-2) is connect with block (8-2-1) Integrally, horizontal rotation center (7B-1-3) is flat perpendicular to the center line of vehicle frame central plane (3-1-2) and guide post (8-1-2) Row, horizontal rotation driving (7B-2) are mounted on horizontal rotation beginning (7B-1-1) or horizontal rotation terminal (7B-1-2), pass through water Flat revolution driving (7B-2) make horizontal rotation terminal (7B-1-2) unroll horizontal rotation center (7B-1-3) rotation；Pass through axial fortune Motion block (8-2) makes along the axial movement of guide post (8-1-2) to adjust the height of horizontal rotation wheel (2B) Yu vehicle frame (3-1) Vehicle (1) adapts to rugged road conditions, so that horizontal rotation wheel (2B) is unrolled horizontal time by horizontal rotation driving (7B-2) Turn center (7B-1-3) rotation, realizes the turning operation of car body (3).

7. a kind of wheel according to claim 5 or 6 has the vehicle of radial motion device, it is characterized in that the vehicle (1) car body (3) in is whole car body (3A), and vehicle (1) includes turning round whole carriage (1A) and direct-connected whole six wheeler (1B) two kinds of structures, turning round whole carriage (1A) includes the wheel (2) positioned at vehicle frame (3-1) four corners, point full commutation four Wheeled vehicle (1A1) and two commutation four-wheel car (1A2) two kinds of structures, four wheels (2) in Quan Huanxiang four-wheel car (1A1) are equal For horizontal rotation wheel (2B), two wheels (2) of one end are horizontal rotation wheel (2B) in two commutations four-wheel car (1A2), Two wheels (2) of the other end are direct-connected wheel (2A)；Direct-connected entirety six wheeler (1B) includes being located at vehicle frame (3-1) four corners With six intermediate direct-connected wheels (2A), it is divided to full driving six-wheeler (1B1) and four driving six-wheeler (1B2) two kinds of structures, Six direct-connected wheels (2A) in full driving six-wheeler (1B1) are dynamic wheel (21), and four drive in six-wheeler (1B2) The direct-connected wheel (2A) of four of both ends is dynamic wheel (21), and the direct-connected wheel (2A) of intermediate two is unpowered wheel (22).

8. a kind of wheel according to claim 5 or 6 has the vehicle of radial motion device, it is characterized in that the vehicle (1) car body (3) in is seperated car body (3B), seperated car body (3B) length direction by multiple sub- car bodies (3B-1) series connection and At being hinged integral by articulated shaft (3B-1-1) between adjacent sub- car body (3B-1).

9. a kind of wheel according to claim 8 has the vehicle of radial motion device, it is characterized in that the vehicle (1) In car body (3) be seperated car body (3B), vehicle (1) includes revolution binary six wheeler (1C) and direct-connected three-body eight-wheeler (1D) two Kind structure, revolution binary six wheeler (1C) include four direct-connected wheels (2A), two horizontal rotation wheels (2B), four wheels Car body (3B-1A) and two wheel car bodies (3B-1B) composition, the four corners of four wheel car bodies (3B-1A) respectively install one Two corners of direct-connected wheel (2A), two one end wheel car body (3B-1B) are respectively installed by one horizontal rotation wheel (2B), the other end Hinged integral by articulated shaft (3B-1-1) and four wheel car bodies (3B-1A), horizontal rotation wheel (2B) is dynamic wheel (21)；Direct-connected three-body eight-wheeler (1D) is including eight direct-connected wheels (2A), two four wheel car bodies (3B-1A) and one without wheel Car body (3B-12) composition, the four corners of four wheel car bodies (3B-1A) respectively install a direct-connected wheel (2A), no wheel car body The both ends of (3B-12) are hingedly integral with one end of two 4 wheel car bodies (3B-1A) respectively by articulated shaft (3B-1-1), direct-connected The direct-connected wheel (2A) at the both ends three-body eight-wheeler (1D) is dynamic wheel (21).