CN215322495U

CN215322495U - Tire rescue fixture

Info

Publication number: CN215322495U
Application number: CN202121936773.2U
Authority: CN
Inventors: 华振
Original assignee: Jinan Huayuan Automobile Electronics Co ltd
Current assignee: Jinan Huayuan Automobile Electronics Co ltd
Priority date: 2021-08-18
Filing date: 2021-08-18
Publication date: 2021-12-28
Anticipated expiration: 2031-08-18

Abstract

The utility model discloses a tire rescue fixture, which comprises a base and a roller assembly arranged on the base, wherein a front baffle and a rear baffle are respectively movably arranged on two sides of the base; one side of the base is provided with a fixing component which connects the wheels with the base together. The vehicle tire fixing device is simple in structure and reasonable in design, and can replace damaged tires through the mutual matching of the base, the front baffle, the rear baffle and the fixing part assembly, so that the vehicle can be ensured to run, the time of staying on a road is reduced, and the potential safety hazard caused by the fact that the vehicle stays on the road due to the damage of the tires is effectively solved.

Description

Tire rescue fixture

Technical Field

The utility model relates to the technical field of vehicle road rescue, in particular to a tire rescue clamp.

Background

Every part of an automobile is important, a tire is burst or punctured in the driving process, and a driver usually adopts a way of replacing a spare tire or making a road rescue for treatment. But the road condition is complicated changeable, no matter change spare tyre by oneself or wait for road rescue, all need certain time, has increased the probability that the traffic accident takes place for there is great potential safety hazard in road driving. Therefore, there is a need for a device for driving a vehicle instead of damaging a tire.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the tire rescue fixture which can replace a damaged tire so that a vehicle can run.

In order to achieve the purpose, the utility model adopts the technical scheme that:

a tire rescue fixture comprises a base and a roller assembly arranged on the base, wherein a front baffle and a rear baffle are respectively movably arranged on two sides of the base, a stop bulge is arranged on the front baffle, and a guide groove is arranged on the rear baffle; base one side be equipped with the fixed subassembly that links together wheel and base, fixed subassembly include riser, connecting rod and pin, base one side be equipped with the riser, the riser on the movable mounting connecting rod, connecting rod one end be equipped with the pin along its removal.

Furthermore, the roller assembly comprises a front roller positioned on the lower side of the front baffle and rear rollers positioned on two sides of the rear baffle.

Furthermore, the bottom surface of the front roller and the bottom surface of the rear baffle are positioned on the same horizontal plane, and the bottom surface of the rear roller is higher than the bottom surface of the rear baffle.

Furthermore, the section of the rear baffle is trapezoidal, and one end of the rear baffle, which is far away from the base, is lower than the other end of the rear baffle.

Furthermore, the stop lever is provided with a bolt contacted with the hub.

Further, the riser on be equipped with the bar groove, the connecting rod remove along the bar groove, and connecting rod one end is equipped with the limiting plate.

The utility model has the following beneficial effects:

1. the vehicle tire fixing device is simple in structure and reasonable in design, and can replace damaged tires through the mutual matching of the base, the front baffle, the rear baffle and the fixing part assembly, so that the vehicle can be ensured to run, the time of staying on a road is reduced, and the potential safety hazard caused by the fact that the vehicle stays on the road due to the damage of the tires is effectively solved.

2. The vertical plate, the connecting rod, the stop lever and the bolt are combined for use, tool-free disassembly and assembly are achieved, the wheel is rigidly connected with the base, the vertical plate and the bolt can limit the wheel, the guide groove on the baffle plate is matched for limiting the wheel, the stability of connection between the device and the wheel is effectively ensured, and the influence on the use effect caused by the dislocation of the wheel and the device in the use process is prevented.

3. When the wheels are connected with the base, the inner ends of the rear baffles move downwards by the gravity of the wheels, so that the rollers on the rear baffles are in contact with the ground, and meanwhile, the inner ends of the front baffles also move downwards under the action of the self-weight of the wheels, so that the wheels are limited on the device, and the connection effect of the wheels and the device is further ensured.

4. The roller components are distributed in a triangular structure with a front part and a rear part, so that the use stability of the device is improved; and the stop bulge is arranged to prevent the wheel from moving excessively when being connected with the device.

Drawings

FIG. 1 is a first schematic structural diagram of the present invention;

FIG. 2 is a second schematic structural diagram of the present invention.

Description of reference numerals:

1-base, 2-front roller, 3-rear roller, 4-front baffle, 5-rear baffle, 6-stop protrusion, 7-guide groove, 8-vertical plate, 9-connecting rod, 10-stop rod, 11-bolt, 12-strip groove and 13-limit plate.

Detailed Description

For a better understanding of the present invention, reference is made to the following further description taken in conjunction with the accompanying drawings. It is noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Examples

A tire rescue fixture is shown in figure 1 and comprises a base 1 and a roller assembly arranged on the base 1, wherein the base 1 comprises a front mounting plate and a rear mounting plate, and a connecting plate is arranged in the middle of the mounting plates. The base 1 both sides respectively movable mounting preceding baffle 4 and backplate 5, be equipped with two connecting axles between the mounting panel, the connecting axle on respectively the suit preceding baffle 4 or backplate 5, preceding baffle 4 and backplate 5 can take place to rotate for the connecting axle.

As shown in fig. 1 and 2, the front baffle 4 is provided with a stop protrusion 6, and the stop protrusion 6 can block the movement of the wheel, so as to prevent the phenomenon that the wheel is not matched in place due to transitional movement when contacting with the device. The rear baffle 5 is provided with a guide groove 7, and the wheels move along the guide groove 7. The section of the rear baffle 5 is trapezoidal, one end, far away from the base 1, of the rear baffle 5 is lower than the other end of the rear baffle, and the structure facilitates the movement of the wheels right above the base 1.

As shown in fig. 1 and 2, the roller assembly includes a front roller 2 positioned at a lower side of the front barrier 4 and rear rollers 3 positioned at both sides of the rear barrier 5. The bottom surfaces of the front rollers 2 and the rear baffle 5 are positioned on the same horizontal plane, and the bottom surface of the rear roller 3 is higher than the bottom surface of the rear baffle 5.

As shown in fig. 1 and 2, the fixing assembly is: the fixing component comprises a vertical plate 8, a connecting rod 9, a stop lever 10 and a bolt 11, wherein the vertical plate 8 is arranged on one side of the base 1, the connecting rod 9 is movably installed on the vertical plate 8, and the connecting rod 9 moves back and forth along the vertical plate 8.

Connecting rod 9 one end be equipped with through the groove, through the inslot be equipped with the pin 10 of moving along it, pin 10 on be equipped with the bolt 11 with wheel hub contact, bolt 11 the inner is equipped with elastic protective layer, causes fish tail etc. to the wheel hub when avoiding it to contact with wheel hub. Bolt 11 and pin 10 are threaded connection, and the position of use of bolt 11 can change, and riser 8 and bolt 11 mutually support, can carry on spacingly to the both sides of wheel hub.

As shown in fig. 1 and 2, the riser 8 on be equipped with the bar groove 12, connecting rod 9 remove along the bar groove 12, and connecting rod 9 one end is equipped with limiting plate 13, limiting plate 13 uses with the cooperation of pin 10 for the part interconnect of fixed subassembly together, convenient transportation prevents that the part from scattering and losing.

During the use, the shape of different wheel hubs is different, and the position that can supply connecting rod 9 to pass through on the wheel hub is different, therefore the user removes connecting rod 9 along strip-shaped groove 12, changes the position of use of connecting rod 9, satisfies different wheel hub's user demand.

During the use, with base 1, backplate 5, preceding gyro wheel 2 and ground contact, and this device is located the wheel front side of damage, put the back with this device, ensure that guide way 7 aligns with the position of wheel, the driver traveles the car one section distance forward this moment, make the wheel of damage move to base 1 directly over along guide way 7, again because the gravity of vehicle itself, make the wheel with backplate 5 and preceding baffle 4 the inner below removal in to base 1, thereby preceding baffle 4 rotates along the connecting axle that corresponds with backplate 5, thereby preceding baffle 4 and backplate 5 restrict the wheel on base 1.

During the use, move connecting rod 9 to wheel hub one side along riser 8 for connecting rod 9 passes wheel hub, then passes the groove of penetrating of connecting rod 9 one end with pin 10, installs bolt 11 again, makes bolt 11 one end and wheel hub top tight, makes everywhere connect the fastening. The driver drives the vehicle to a maintenance factory for maintenance.

Claims

1. A tire rescue fixture comprises a base and a roller assembly arranged on the base, and is characterized in that a front baffle and a rear baffle are movably arranged on two sides of the base respectively, a stop bulge is arranged on the front baffle, and a guide groove is arranged on the rear baffle; base one side be equipped with the fixed subassembly that links together wheel and base, fixed subassembly include riser, connecting rod and pin, base one side be equipped with the riser, the riser on the movable mounting connecting rod, connecting rod one end be equipped with the pin along its removal.

2. A tire rescue jig according to claim 1, wherein the roller assembly includes a front roller on a lower side of the front fender and a rear roller on both sides of the rear fender.

3. A tire rescue jig according to claim 2, wherein the bottom surface of the front roller and the bottom surface of the rear fender are located at the same horizontal plane, and the bottom surface of the rear roller is higher than the bottom surface of the rear fender.

4. A tire rescue jig according to any one of claims 1 to 3, wherein the tailgate is trapezoidal in cross-section, with one end of the tailgate remote from the base being lower than the other end thereof.

5. A tire rescue jig according to claim 1, wherein the stop lever is provided with a bolt which contacts the hub.

6. A tire rescue jig according to claim 5, characterized in that the riser is provided with a strip-shaped groove, the connecting rod moves along the strip-shaped groove, and one end of the connecting rod is provided with a limiting plate.