CN106183621A

CN106183621A - A kind of automotive wheel departs from remedies device

Info

Publication number: CN106183621A
Application number: CN201610613566.0A
Authority: CN
Inventors: 陈凌; 王琰; 任琪; 程晓
Original assignee: KPS Wuxi Machinery Technology Co Ltd
Current assignee: KPS Wuxi Machinery Technology Co Ltd
Priority date: 2016-07-30
Filing date: 2016-07-30
Publication date: 2016-12-07

Abstract

The invention discloses a kind of automotive wheel disengaging and remedy device, including: a diameter is less than the auxiliary wheel of automotive wheel, and described auxiliary wheel is arranged on the wheel shaft inside automotive wheel, and near automotive wheel, can rotate around the rotary shaft of automotive wheel；Including wheel hub, connection wheel hub and the spoke of rim, the tire being sleeved on rim, described rim is circumferentially with more than one fracture, it is equiped with solid tire section on rim between every two fractures, it is provided with at least one spoke between wheel hub and rim between every two fractures, this spoke is provided with elastic telescopic device, and described elastic telescopic device makes the rim between every two fractures and the solid tire section on rim stretch along wheel hub radial elastic.Apparatus of the present invention make when automobile has an accident, and after wheel departs from automobile, automobile can also keep balance stable traveling.

Description

Automobile wheel separation remediation device

Technical Field

The invention belongs to the field of automobile safety protection devices, and particularly relates to an automobile wheel disengagement remediation device which is used for enabling an automobile wheel to be disengaged from an automobile in a driving process and can keep the automobile balanced and stably drive.

Background

In the driving process of an automobile, the automobile wheels are separated from the automobile, so that the balance and control of the automobile are lost, and traffic safety accidents are caused, which is a common phenomenon. How to use a device to temporarily replace a separated automobile wheel at the moment when the automobile wheel leaves the automobile to ensure that the automobile runs stably is not invented and produced at present and is impossible to apply. The main reasons are the immature technology and the unreasonable structure. Therefore, the safety protection device for the separation of the automobile wheels is designed, produced in large quantity and widely used, meets the social requirements of traffic safety, and has good market application prospect.

The application numbers are: 200620013037.9, the name is: the car wheel prevents theft and prevents loosing the protective device, the apparatus includes: the anti-theft lock comprises a sleeve plate head type anti-loose cap, a hinge spoke claw and an anti-theft lock, and is characterized in that the outer diameter of a round anti-theft anti-loose base disc with a certain thickness is matched with the end face of a hub of a vehicle wheel, a locking hole and a fastening nut hole corresponding to a wheel bolt for mounting the wheel on a brake disc are formed in the center of the anti-theft anti-loose base disc, the sleeve plate head type anti-loose cap matched with the opposite side of the wheel mounting fastening nut is fixedly arranged in the hole, a radius groove corresponding to a gap neutral position of a wheel spoke for mounting is formed in the outer end face of the base disc, the hinge spoke claw in movable fit with the groove is arranged in the radius groove, the hinge spoke claw comprises a strip-shaped spoke claw, a spoke claw wrench buckle and a hinge shaft, the spoke claw wrench buckle is U-shaped, and the. The hinge spoke claw is connected with the anti-theft and anti-loosening base disc through a connecting base disc hole on the spoke pull buckle by a pin shaft, and an anti-theft lock with a square end head is arranged in a central lock hole of the anti-theft and anti-loosening base disc and is provided with a hinge spoke claw pull buckle in a pressing mode.

The application numbers are: 201120432160.5, the name is: the utility model provides an anti-loosening structure of automobile wheel hub, characterized by: what involve in this structure has automobile wheel hub's bolted connection hole, bolt, locking cap, the bolted connection hole is step type round hole, and the minor diameter on the left side is the bolt hole, and the major diameter on the right is the nut hole, the bolt is ordinary bolt that has the hex bolts cap, and in the bolt connection hole that the bolt penetrated wheel hub during the assembly, the bolt cap on the bolt stopped in the nut hole on the wheel hub, and the locking cap inserts the clearance between bolt cap and the nut hole. The utility model discloses an assembly structure for the bolt penetrate in wheel hub's the bolted connection hole, the cap of bolt on the bolt stops in wheel hub's nut hole, and locking cap inserts the clearance between cap of bolt and the nut hole, and the boss on the locking cap inserts the recess in the nut hole for the bolt can not rotate.

Both of the above patents disclose only a structure for preventing the wheel from coming loose, but do not disclose how to keep the balance of the vehicle body when the vehicle comes out of the emergency, such as the aging of parts, the tire burst, etc., and the wheel has come off.

Disclosure of Invention

In view of the above technical problems, the present invention has the following objects: the design is used for the unexpected car that breaks away from of auto wheel among the driving process, and the auto wheel that enables the car keep balance and stably travel breaks away from remediation device, prevents the emergence of traffic safety accident, and simple structure, safe effectual, easily production manufacturing, low in production cost, installation and easy maintenance, easy popularization and application.

In order to achieve the technical purpose, the invention adopts the following technical scheme:

a vehicle wheel disengagement remediation device comprising: the auxiliary wheel is arranged on a wheel shaft on the inner side of the automobile wheel, is close to the automobile wheel and can rotate around a rotating shaft of the automobile wheel; the wheel rim comprises a wheel hub, spokes for connecting the wheel hub and the wheel rim and a tire sleeved on the wheel rim, wherein more than one fracture is arranged in the circumferential direction of the wheel rim, a solid rubber tire section is arranged on the wheel rim between every two fractures, at least one spoke is arranged between the wheel hub and the wheel rim between every two fractures, an elastic expansion device is arranged on the spoke, and the wheel rim between every two fractures and the solid rubber tire section on the wheel rim are elastically expanded and contracted along the radial direction of the wheel hub by the elastic expansion device; connecting ribs are arranged between two adjacent spokes on two sides of the fracture; the automobile wheel is fixedly connected with the limiter, and when the automobile wheel is not separated, the limiter is used for limiting the rim between each two fracture openings and the solid rubber tire section on the rim to elastically stretch out and draw back along the radial direction of the hub; the limiter is a sleeve, more than two connecting ribs are fixedly provided with convex arc convex sections facing the direction of the automobile tire, one end of the sleeve is fixedly connected with the automobile wheel, and the other end of the sleeve is sleeved on the arc convex sections.

The arc convex section and the connecting rib are of an integrally formed structure.

The elastic expansion device is a damping spring, and a housing is arranged outside the damping spring.

And the fixed plate is provided with a hole for the plate wheel shaft to pass through.

The invention has the beneficial effects that:

firstly, when the automobile wheels are separated from the automobile, the automobile can be kept balanced and stably driven, the traffic safety is ensured, and the development requirements of the current society are met.

Secondly, the materials of the selected spare and accessory parts have wide sources and low prices, the spare and accessory parts are processed without special equipment, the investment is low, the effect is fast, and the popularization is easy.

Thirdly, the structure is simple, the operation is convenient, and the installation and the maintenance are easy.

Drawings

FIG. 1 is a schematic view of the wheel detachment remediation device of an automobile of the present invention installed with an automobile wheel;

FIG. 2 is a schematic structural view of a wheel detachment remediation device for a vehicle according to the present invention;

FIG. 3 is a side view of a vehicle wheel after attachment to a safety shield;

wherein,

1 is a solid rubber tyre segment,

2 is a rim,

3 is a spoke which is a wheel disc,

4 is a wheel hub, and the wheel hub is provided with a wheel hub,

5 is a fracture surface, and the fracture surface is a circular groove,

the number 6 is a spring, and the spring,

the number 7 is the number of the cover case,

the number 8 is a connecting rib, and the connecting rib,

the number 11 is that of the wheels of the automobile,

12 is a sleeve which is used as a sleeve,

and 13 is an arc convex section.

Detailed Description

As shown in fig. 1, the safety protection device for the wheel 11 of the vehicle in the normal driving state comprises: an auxiliary wheel with a diameter smaller than that of the automobile wheel 11, wherein the auxiliary wheel is arranged on a wheel shaft at the inner side of the automobile wheel 11, is close to the automobile wheel 11, and can rotate around a rotating shaft of the automobile wheel 11; the wheel rim comprises a wheel hub 4, spokes 3 and a tire, wherein the spokes 3 are used for connecting the wheel hub 4 and a wheel rim 2, the tire is sleeved on the wheel rim 2, more than one fracture 5 is arranged on the circumferential direction of the wheel rim 2, a solid rubber tire section 1 is arranged on the wheel rim 2 between every two fractures 5, at least one spoke 3 is arranged between the wheel hub 4 and the wheel rim 2 between every two fractures 5, an elastic telescopic device is arranged on the spoke 3, and the wheel rim 2 between every two fractures 5 and the solid rubber tire section 1 on the wheel rim 2 can elastically stretch out and draw back along the radial direction of the wheel hub 4 through the elastic telescopic device; a connecting rib 8 is arranged between two adjacent spokes 3 at two sides of the fracture 5; the automobile wheel is characterized by further comprising a limiter, wherein the limiter is fixedly connected with the automobile wheel 11 and is used for limiting the rim 2 between each two fracture openings 5 and the solid rubber tire section 1 on the rim 2 to elastically stretch and retract along the radial direction of the hub 4 when the automobile wheel 11 is not separated; the limiter is a sleeve 12, more than two connecting ribs 8 are fixedly provided with convex arc convex sections 13 facing the direction of the automobile tire, one end of the sleeve 12 is fixedly connected with the automobile wheel 11, and the other end of the sleeve 12 is sleeved on the arc convex sections 13.

As shown in fig. 2, during driving, the automobile wheel 11 is separated from the automobile, the sleeve 12 is separated from the arc convex section 13 along with the automobile wheel 11, the rim 2 between each two fracture openings 5 and the solid rubber tire section 1 on the rim 2 lose the limit control, and the spring 6 pushes the rim 2 between each two fracture openings 5 and the solid rubber tire on the rim 2 outwards to form a wheel with the diameter close to that of the automobile wheel 11.

As a further limitation of the present invention, the arc-shaped convex section 13 and the connecting rib 8 are formed as an integral structure.

As a further limitation of the present invention, the safety protection device for the wheel of the vehicle in the event of disengagement is characterized in that the elastic expansion device is a damping spring 6, and a housing 7 is arranged outside the damping spring 6.

Claims

1. A vehicle wheel disengagement remediation apparatus, comprising: the auxiliary wheel is arranged on a wheel shaft on the inner side of the automobile wheel, is close to the automobile wheel and can rotate around a rotating shaft of the automobile wheel; the wheel rim comprises a wheel hub, spokes for connecting the wheel hub and the wheel rim and a tire sleeved on the wheel rim, wherein more than one fracture is arranged in the circumferential direction of the wheel rim, a solid rubber tire section is arranged on the wheel rim between every two fractures, at least one spoke is arranged between the wheel hub and the wheel rim between every two fractures, an elastic expansion device is arranged on the spoke, and the wheel rim between every two fractures and the solid rubber tire section on the wheel rim are elastically expanded and contracted along the radial direction of the wheel hub by the elastic expansion device; connecting ribs are arranged between two adjacent spokes on two sides of the fracture; the automobile wheel is fixedly connected with the limiter, and when the automobile wheel is not separated, the limiter is used for limiting the rim between each two fracture openings and the solid rubber tire section on the rim to elastically stretch out and draw back along the radial direction of the hub; the limiter is a sleeve, more than two connecting ribs are fixedly provided with convex arc convex sections facing the direction of the automobile tire, one end of the sleeve is fixedly connected with the automobile wheel, and the other end of the sleeve is sleeved on the arc convex sections.

2. The vehicle wheel disengagement remedy according to claim 1, wherein the arcuate convex section and the connecting rib are of an integrally formed structure.

3. The device as claimed in claim 1, wherein the resilient means is a shock absorbing spring, and a housing is provided outside the shock absorbing spring.

4. The vehicle wheel disengagement remedy according to claim 1, wherein the fixing plate is provided with a hole through which a plate axle passes.