CN209079548U

CN209079548U - A kind of dual-purpose wheel system in snow land

Info

Publication number: CN209079548U
Application number: CN201821898977.XU
Authority: CN
Inventors: 刘杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-19
Filing date: 2018-11-19
Publication date: 2019-07-09
Anticipated expiration: 2028-11-19

Abstract

The embodiments of the present invention disclose a kind of dual-purpose wheel system in snow land, it is characterized in that, including driven wheel, the skis being rotatably coupled on the driven wheel, fixing seat is provided on the wheel shaft of the driven wheel, connecting rod is rotatably connected in the fixing seat, the skis is connected to the connecting rod, is provided with wheel carrier on the skis.A kind of dual-purpose wheel system in snow land provided in the embodiments of the present invention, vehicle can be fast implemented to convert between snow land is dual-purpose, in snowfield when driving, increase effectively the contact area of driven wheel and snowfield, prevent wheel from falling into snowfield, not in snowfield when driving, it can be switched fast Cheng Luyong state, realize the normal use of vehicle.

Description

A kind of dual-purpose wheel system in snow land

Technical field

The utility model relates to technical field of vehicle, and in particular to a kind of dual-purpose wheel system in snow land.

Background technique

Usually using mountainous region vehicle as carrier in the environment such as mountainous region, field, between the wheel and vehicle shell of mountainous region vehicle Away from vehicle shell is not provided with above larger or wheel, to adapt to complicated landform, the other kinds of vehicle in part similarly has such Set-up mode though such set-up mode solves the navigational challenge in complex road condition, but still can not solve vehicle in snowfield Easily there is the case where falling into snowfield especially in the environment that road conditions are complicated, accumulated snow is deeper in navigational challenge, and existing snow Ground vehicle does not have the ability travelled in normal road condition again, now needs a kind of snow land convertible car train that can fast implement conversion System.

Utility model content

To solve the above-mentioned problems in the prior art, the utility model provides a kind of dual-purpose wheel system in snow land, It is characterised in that it includes driven wheel, the skis being rotatably coupled on the driven wheel,

It is provided with fixing seat on the wheel shaft of the driven wheel, is rotatably connected with connecting rod in the fixing seat,

The skis is articulated with the connecting rod, is provided with wheel carrier on the skis.

Optionally, for the wheel shaft not with the driven wheel rotation, the fixing seat is fixed on the wheel shaft.

Optionally, including 2 fixing seats and 2 connecting rods, 2 fixing seats be separately positioned on it is described from The two sides of the driven wheel are arranged in the two sides of motor car wheel, the connecting rod and the fixing seat correspondingly.

Optionally, the wheel carrier includes support bent plate, and the bottom of the support bent plate is provided with support rod, the support The bottom of bar is articulated with the skis, and the opening of the support bent plate is towards the driven wheel.

Optionally, the both ends of the support bent plate are provided with limit bent plate, the opening of the limit bent plate towards it is described from Motor car wheel.

Optionally, the opening width of the support bent plate is greater than the width of the driven wheel, and the limit bent plate is opened Mouth width degree is greater than the width of the driven wheel.

Optionally, when the skis turns to the bottom of the driven wheel, the bottom of the driven wheel can be with It is in contact with the support bent plate.

Optionally, it is provided with lock in the fixing seat, it can be by the connecting rod and the fixing seat by the lock Locking, makes the connecting rod be fixed on any position.

It optionally, further include brake member, the brake system phase that one end of the brake member passes through brake connector and vehicle Connection, the bottom of the other end of the brake member are provided with broached-tooth design, the cunning opposite with the bottom of the broached-tooth design Spoke hole is offered on snow slab, and the skis is rotatablely connected in the middle part of the brake member.

Optionally, when the skis turns to the bottom of the driven wheel, the driven wheel can with it is described Limit bent plate is in contact.

The utility model has the advantages that

A kind of dual-purpose wheel system in snow land, can fast implement vehicle and avenge provided in the embodiments of the present invention It is converted between land is dual-purpose, in snowfield when driving, increases effectively the contact area of driven wheel and snowfield, prevent wheel from falling into Snowfield in snowfield when driving can not be switched fast Cheng Luyong state, realize the normal use of vehicle.

Detailed description of the invention

Fig. 1 is a kind of structural schematic diagram of the snow used time for the embodiment for avenging the dual-purpose wheel system in land of the utility model；

Fig. 2 is a kind of structural schematic diagram of the land used time for the embodiment for avenging the dual-purpose wheel system in land of the utility model；

Fig. 3 is the utility model a kind of skis, support frame and brake member of the embodiment for avenging the dual-purpose wheel system in land First structure diagram；

Fig. 4 is the utility model a kind of skis, support frame and brake member of the embodiment for avenging the dual-purpose wheel system in land Second structural schematic diagram.

Wherein:

1, driven wheel；2, skis；3, fixing seat；4, connecting rod；5, bent plate is supported；6, bent plate is limited；7, brake member.

Specific embodiment

Technical solutions of the utility model are discussed in detail with reference to the accompanying drawing.

Embodiment 1

As shown in Figs 1-4, the dual-purpose wheel system in a kind of snow land, including driven wheel 1, be rotatably coupled to it is described driven Skis 2 on wheel 1,

It is provided with fixing seat 3 on the wheel shaft of the driven wheel 1, is rotatably connected with connecting rod in the fixing seat 3 4,

The skis 2 is articulated with the connecting rod 4, is provided with wheel carrier on the skis 2.

Further, this wheel system be suitable for wheel and vehicle shell spacing is larger or wheel above be not provided with the vehicle of vehicle shell ?.

Further, the front end of the skis 2 has rounded structure and tilting.

Further, the width of the skis 2 is greater than the width of the wheel carrier, and the wheel carrier is arranged in the cunning Snow slab 2 is towards the side of the driven wheel 1.

Further, the fixing seat 3 is arranged in the top of the wheel shaft, and connecting rod 4 be rotatably coupled to it is described The top of fixing seat 3.

Further, connecting rod 4 is vertically set on the skis 2 towards the side of the driven wheel 1.

For the wheel shaft not with the driven wheel rotation, the fixing seat 3 is fixed on the wheel shaft.

Further, the connecting rod 4 can drive the skis 2 to rotate along the peripheral circumferential of the driven vehicle, when When the connecting rod 4 turns to extreme lower position, support frame as described above is in contact with the driven wheel 1, and the driven wheel 1 is pressed In on support frame as described above.

It is separately positioned on including 2 described described 4,2 fixing seats 3 of connecting rod of fixing seat 3 and 2 described from motor-car The two sides of the driven wheel are arranged in the fixing seat 3 correspondingly for the two sides of wheel, the connecting rod 4.

Further, the driven wheel 1 is located at 2 connecting rods 4 directly, 2 connecting rods 4 with it is described driven The vertically symmetrical face of wheel 1 is arranged in parallel.

The wheel carrier includes support bent plate 5, and the bottom of the support bent plate 5 is provided with support rod, the support rod Bottom is articulated with the skis 2, and the opening of the support bent plate 5 is towards the driven wheel 1.

Further, including 2 support rods, one end of 2 support rods are vertically connected on 2 court of skis To the side of the driven wheel 1, the other end is fixed on the support bent plate 5.

Specifically, 2 support rods are separately positioned on the both ends of the support bent plate 5.

Further, the top of the skis 2 and 2 support rods are correspondingly arranged on 2 hinged seats, described in 2 Support rod is hinged by movable axis with 2 hinged seats, and the central axes of the axial line of the movable axis and the skis It is overlapped, i.e., the axial line of the described movable axis is the driving direction of the driven wheel 1, and 2 support rods can be in the skiing It is swung left and right on plate 2, when so that the driven wheel 1 tilting, 2 plates of the skiing are still attached on snowfield.

Further, the radian of the support bent plate 5 is greater than the radian of the vehicle.

Further, the phase contact for defining the connecting rod 4 and the fixing seat 3 is A, the axis of A and the driven wheel 1 The distance of heart line is X, and the radius of the driven wheel 1 is Y, and the midpoint of the support bent plate 5 is Z at a distance from A, then Z is equal to X Add Y, so that the bottom of the driven wheel 1 can be pressed in the top of the support bent plate 5.

The both ends of the support bent plate 5 are provided with limit bent plate 6, and the opening of the limit bent plate 6 is towards described from motor-car Wheel 1.

Further, the opening of the limit bent plate 6 is oppositely arranged.

The opening width of the support bent plate 5 is greater than the width of the driven wheel 1, and the opening of the limit bent plate 6 is wide Degree is greater than the width of the driven wheel 1.

When the skis 2 turns to the bottom of the driven wheel 1, the bottom of the driven wheel 1 can be with institute Support bent plate 5 is stated to be in contact.

It is provided with lock in the fixing seat 3, the connecting rod 4 and the fixing seat 3 can be latched by the lock, The connecting rod 4 is set to be fixed on any position.

Further, the land used time, described to latch the top that the connecting rod 4 is latched in the wheel shaft, make the skiing Plate 2 is located at the top of the driven wheel 1；It avenges the used time, it is described to latch the bottom that the connecting rod 4 is latched in the wheel shaft, The skis 2 is set to be located at the lower section of the driven wheel 1.

It further include brake member 7, one end of the brake member 7 is connected by brake connector with the brake system of vehicle, The bottom of the other end of the brake member 7 is provided with broached-tooth design, the skis 2 opposite with the bottom of the broached-tooth design On offer spoke hole, the middle part of the brake member 7 is rotatablely connected with the skis 2.

Further, when brake, the brake connector slings one end of the brake member 7, the brake member 7 it is another The lower section of the skis 2 is stretched out in one end after the spoke hole, and the broached-tooth design can increase braking effect.

Further, the brake member 7 is connected by fixing piece with the top of the skis 2, and the fixing piece is set It sets in one end of the middle part of the skis 2 brake connector.

Further, the brake connector is brake cable.

Further, the spoke hole is located at the middle part of the skis.

When the skis 2 turns to the bottom of the driven wheel 1, the driven wheel 1 can be with the limit Bent plate 6 is in contact.

Further, 2 limit bent plates 6 will be including driven vehicle limit.

The used time is avenged, the padlock is opened, rotates down the skis 2 along the circumference of the driven wheel 1, is made described Skis 2 is located at the bottom of the driven wheel 1, and the connecting rod 4 is vertical, and the driven wheel 1 is pressed in the branch at this time The top of support, padlock described in locking, fixes the position of the skis 2, vehicle can travel on snowfield.The land used time, Open the padlock, be rotated up the skis 2 along the circumference of the driven wheel 1, make the skis 2 be located at it is described from Motor car wheel 1 determines portion, and the connecting rod 4 is vertical, and padlock described in locking fixes the position of the skis 2, and vehicle is It can be travelled in land.

A kind of dual-purpose wheel system in snow land, can fast implement vehicle and avenge provided in the embodiments of the present invention It is converted between land is dual-purpose, in snowfield when driving, increases effectively the contact area of driven wheel 1 Yu snowfield, prevent collapsible wheel Enter snowfield, not in snowfield when driving, Cheng Luyong state can be switched fast, realize the normal use of vehicle.

Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on, It should be included within the scope of protection of this utility model.

Claims

1. a kind of dual-purpose wheel system in snow land, which is characterized in that including driven wheel, be rotatably coupled to the driven wheel On skis,

2. a kind of dual-purpose wheel system in snow land according to claim 1, which is characterized in that the wheel shaft is not with described driven Vehicle wheel rotation, the fixing seat are fixed on the wheel shaft.

3. a kind of dual-purpose wheel system in snow land according to claim 1, which is characterized in that including 2 fixing seats and 2 A connecting rod, 2 fixing seats are separately positioned on the two sides of the driven wheel, the connecting rod and the fixing seat The two sides of the driven wheel are set correspondingly.

4. a kind of dual-purpose wheel system in snow land according to claim 1, which is characterized in that the wheel carrier includes that support is curved Plate, the bottom of the support bent plate are provided with support rod, and the bottom of the support rod is articulated with the skis, and the support is curved The opening of plate is towards the driven wheel.

5. a kind of dual-purpose wheel system in snow land according to claim 4, which is characterized in that the both ends of the support bent plate are set It is equipped with limit bent plate, the opening of the limit bent plate is towards the driven wheel.

6. a kind of dual-purpose wheel system in snow land according to claim 5, which is characterized in that the opening of the support bent plate is wide Degree is greater than the width of the driven wheel, and the opening width of the limit bent plate is greater than the width of the driven wheel.

7. a kind of dual-purpose wheel system in snow land according to claim 4, which is characterized in that when the skis turns to institute When stating the bottom of driven wheel, the bottom of the driven wheel can be in contact with the support bent plate.

8. a kind of dual-purpose wheel system in snow land according to claim 1, which is characterized in that be provided with lock in the fixing seat The connecting rod and the fixing seat can be latched by the lock, the connecting rod made to be fixed on any position by button.

9. a kind of dual-purpose wheel system in snow land according to claim 1, which is characterized in that it further include brake member, the brake One end of vehicle part is connected by brake connector with the brake system of vehicle, and the bottom of the other end of the brake member is provided with Broached-tooth design offers spoke hole, the middle part of the brake member on the skis opposite with the bottom of the broached-tooth design It is rotatablely connected with the skis.

10. a kind of dual-purpose wheel system in snow land according to claim 5, which is characterized in that when the skis turns to When the bottom of the driven wheel, the driven wheel can be in contact with the limit bent plate.