CN216443420U

CN216443420U - Tire burst emergency device suitable for wide base child in desert

Info

Publication number: CN216443420U
Application number: CN202122215152.1U
Authority: CN
Inventors: 康水库; 姜伟; 王富强; 颜庆; 赵萍
Original assignee: Shaanxi Automobile Group Co Ltd
Current assignee: Shaanxi Automobile Group Co Ltd
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-05-06
Anticipated expiration: 2031-09-14

Abstract

The utility model relates to a tire burst emergency device suitable for a desert wide base tire, which comprises a wide base tire and a tire burst emergency device body arranged on the wide base tire, wherein the tire burst emergency device body is of an annular structure and is provided with an inflating valve abdicating groove and a notch for mounting a sensor; the tire burst emergency device body is made of an annular composite material, and an air valve abdicating groove is machined, so that the installation of the tire burst emergency device is facilitated; a notch of the TMPS tire pressure monitoring sensor is reserved on the inner side of the ring body, so that the tire pressure monitoring function is improved; the width of the ring body structure can be properly compressed according to the width of the tire; when the ring body structure is installed, axial precompression is carried out, the clamping effect of two sides is good after inflation, and the modification application range is wider; the ring body structure is light in weight, the controllable running of the vehicle can be maintained to be not less than 1.0km after the tire burst, and the tire burst emergency device is not deformed, falls off or cracked obviously in the running process.

Description

Tire burst emergency device suitable for desert wide base tire

Technical Field

The utility model relates to the technical field of tire burst emergency, in particular to a tire burst emergency device suitable for a desert wide base tire.

Background

At present, in the application field of a wide base tire, a tire burst emergency device of a special full-drive vehicle is only applied to an internal support of a composite material multi-valve combination, the structure is additionally provided with a tire pressure monitoring difficulty, the weight is heavy, the oil consumption is increased, and the comfort of the vehicle is reduced.

When the width of the installed tire is large, the application of the inner support cannot be widened, the axial direction is not limited and is easy to shake, and the driving requirement cannot be met. The domestic wide base tire has no application, and a small amount of military vehicle wide base tires use an annular support body structure, so that the weight is heavy, the reserved position of a tire pressure monitoring sensor is avoided, and the installation difficulty is high.

Therefore, a tire burst emergency device suitable for desert wide base tires is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, and provides a tire burst emergency device suitable for a desert wide base tire, which solves the problems of difficult installation and incapability of monitoring tire pressure.

The utility model provides a tire burst emergency device suitable for wide base child in desert, includes wide base tire and installs the emergency device body that blows out on wide base tire, the emergency device body that blows out is the loop configuration, the emergency device body that blows out is equipped with the notch that the inflating valve stepped down groove and installation sensor.

Preferably, the valve abdicating groove is composed of a circumferential groove and two axial grooves perpendicular to the circumferential groove.

Preferably, the tire burst emergency device body is made of a composite material, and the weight of the tire burst emergency device body is less than or equal to 15 kg.

Preferably, the emergency device is further provided with a check ring, a locking ring, a valve and a rim assembly.

According to the tire burst emergency device suitable for the desert wide base tire, the body of the tire burst emergency device is made of the annular composite material, and the valve abdicating groove is machined, so that the installation of the tire burst emergency device is facilitated; a notch of the TMPS tire pressure monitoring sensor is reserved on the inner side of the ring body, so that the tire pressure monitoring function is improved; the width of the ring body structure can be properly compressed according to the width of the tire; when the ring body structure is installed, axial precompression is carried out, the clamping effect of two sides is good after inflation, and the modification application range is wider; the ring body structure has light weight, can meet the requirement of maintaining the controllable running of the vehicle to be not less than 1.0km after tire burst, and does not have obvious deformation, falling off and cracking during the running process of the tire burst emergency device.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a structural schematic diagram (one) of the tire burst device body.

Fig. 3 is a structural schematic view (two) of the tire burst device body.

Fig. 4 is a structural schematic diagram of the assembled tire burst device body.

Description of the reference numerals

1-wide base tire; 2-tire burst emergency device body, 21-valve abdicating groove, 211-circumferential groove, 212-axial groove, 22-notch; 3-a retainer ring; 4-locking the ring; 5-inflating valve; 6-rim assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The embodiment of the utility model, referring to fig. 1-4, a tire burst emergency device suitable for a desert wide base tire, comprises a wide base tire 1 and a tire burst emergency device body 2 installed on the wide base tire 1, wherein the tire burst emergency device body 2 is of an annular structure, the tire burst emergency device body 2 is provided with a valve abdicating groove 21 and a notch 22 for installing a sensor, and the valve abdicating groove 21 consists of a circumferential groove 211 and two axial grooves 212 perpendicular to the circumferential groove 211.

The air valve abdicating groove 21 is convenient for mounting the tire; the installation space of the TMPS tire pressure monitoring sensor is reserved on the inner side of the ring body structure, and the tire pressure monitoring adaptation function is increased.

The tire burst emergency device body 2 is made of a composite material, the weight of the tire burst emergency device body is less than or equal to 15kg, the weight of the ring body structure is light, the controllable running of a vehicle can be maintained to be not less than 1.0km after tire burst, and the tire burst emergency device does not deform, fall off or crack obviously in the running process; meanwhile, the width of the ring body structure can be properly compressed according to the width of the tire, axial pre-compression is carried out when the ring body is installed, the clamping effect of the two sides is good after inflation, the risk that the tire body falls off after tire burst is reduced, the width range of the ring structure is wide, the ring structure can be adapted to desert tires with different widths, the adaptation range is wide, the ring structure can be adapted to desert tires with different widths, the ring structure can be customized according to the width of a rim, and the adaptation of the ring structure is widened to 14.00R20, 15.5-20, 20-20 and other tires.

The emergency device is also provided with a retainer ring 3, a locking ring 4, an inflating valve 5 and a rim assembly 6.

The installation method of the utility model comprises the following steps: the installation of tire pressure monitoring sensor, sensor antenna stretch out the loop configuration in from notch 22, and in notch 22 was gone into to the sensor main part card, the inboard and the laminating of rim assembly 6 of sensor, aim at the valve cock and step down the notch of groove 21 when valve cock 5 installs after, pack into on rim assembly 6, during inflation, it is inside that gaseous passing valve cock 5 gets into the tire.

When installing flat tire emergency device body 2, need press down retaining ring 3, spill 4 slots of lock ring, fixed lock ring 4 back, aerify back ring body structure and wide base tire 1 and press from both sides tightly, restrict ring body structure and rock and the circumference is rotated about restricting, improve wheel balance ability and reduce flat tire back tire risk of droing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a tire burst emergency device suitable for wide base child in desert, its characterized in that, includes wide base tire (1) and installs tire burst emergency device body (2) on wide base tire (1), tire burst emergency device body (2) are the loop configuration, tire burst emergency device body (2) are equipped with inflating valve groove of stepping down (21) and notch (22) of installation sensor.

2. The tire burst emergency device applicable to the desert wide base tire as claimed in claim 1, wherein the valve abdicating groove (21) is composed of a circumferential groove (211) and two axial grooves (212) perpendicular to the circumferential groove.

3. The tire burst emergency device suitable for the desert wide-base tire according to the claim 2 is characterized in that the material of the tire burst emergency device body (2) is a composite material, and the weight of the tire burst emergency device body is less than or equal to 15 kg.

4. The tire burst emergency device suitable for the desert wide base tire is characterized in that the emergency device is further provided with a retainer ring (3), a locking ring (4), an air valve (5) and a rim assembly (6).