CN210821645U

CN210821645U - Wheel of vehicle

Info

Publication number: CN210821645U
Application number: CN201921978929.6U
Authority: CN
Inventors: 马广群; 孙李召
Original assignee: Lianyungang Allen Iron Steel Co ltd
Current assignee: Lianyungang Allen Iron Steel Co ltd
Priority date: 2019-11-15
Filing date: 2019-11-15
Publication date: 2020-06-23
Anticipated expiration: 2029-11-15

Abstract

The utility model discloses a wheel, which comprises a rim, a spoke and an elastic retainer ring, wherein the spoke is arranged at the inner side of the rim and is used as a supporting rim, and the elastic retainer ring is arranged at the outer side of the rim and is used for fixing a tire arranged on the rim; the calibrated width from the elastic retainer ring to the wheel rim is 216 +/-3 mm, and the calibrated diameter between the wheel rims is 718.54 +/-0.4 mm; the utility model has the advantages of reasonable design, be convenient for install and change the tire, adopt shaped steel material, increase rim internal diameter for the cross section reduces, practices thrift the cost.

Description

Wheel of vehicle

Technical Field

The utility model relates to a wheel trade especially relates to a wheel.

Background

The wheel includes the tire, the rim, spoke and wheel hub, the rim is the part of fixed mounting tire in the middle of the wheel, wheel hub is the rotating assembly who connects the responsible tire of wheel and axletree and bear load between the axletree, the spoke is the part that supports rim and wheel hub, in traditional trade, the rim all adopts the standard size preparation, often can only satisfy the standard component, and the rim material is more, is different with the standard component size when appearing, hardly produces one kind and keeps its hardness still to satisfy required size simultaneously, because the utility model discloses an adopt a non-standard to produce the rim, and reduce the shaped steel material, practice thrift the cost, can support tire pressure simultaneously, keep safe parameter.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a wheel that structural design is reasonable, facilitate the use, safe and reliable.

The purpose of the utility model is realized like this: a wheel comprises a rim, a spoke and a elastic check ring, wherein the spoke is arranged on the inner side of the rim and used as a support rim, and the elastic check ring is arranged on the outer side of the rim and used for fixing a tire arranged on the rim; the calibrated width of the elastic check ring to the wheel rim is 216 +/-3 millimeters, and the calibrated diameter of the wheel rim is 718.54 +/-0.4 millimeters.

As the utility model discloses a further preferred scheme, be equipped with the centre bore in the middle of the spoke, the position is equipped with the bolt hole about the centre bore.

As a further preferable aspect of the present invention, the diameter of the central hole is 281 ± 0.5 mm.

As a further preferable aspect of the present invention, the spoke thickness is 13.5 to 14 mm.

As a further preferred scheme of the utility model, spoke and rim installation angle are 5 degrees.

As the utility model discloses a further preferred scheme, the bolt hole arch just carries out the chamfer on the spoke, and its dihedral angle is 1.5 millimeters of length of side respectively, angle 45 and 1 millimeter of length of side, angle 45.

As a further preferred aspect of the present invention, the bolt holes are ten, and are formed in the central hole at an angle of 36 °.

Compared with the prior art, the utility model discloses the beneficial effect who has as follows: the utility model discloses a connect between the rim of special size for the rim sectional area diminishes, reduces shaped steel material materials, guarantees its rigidity simultaneously and supports the tire installation, has practiced thrift spending, reduce cost greatly.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required to be used in the technical description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a schematic diagram of P-P structure.

Wherein, 1-wheel rim, 2-wheel spoke, 3-elastic retainer ring, 4-central hole, and 5-bolt hole.

Detailed Description

The technical solutions in the embodiments of the present invention are clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, a wheel comprises a rim 1, a spoke 2 and a circlip 3, wherein the spoke 2 is arranged on the inner side of the rim 1 to be used as a support rim 1, and the circlip 3 is arranged on the outer side of the rim 1 and used for fixing a tire arranged on the rim; the calibrated width of the elastic retainer ring 3 to the rim 1 is 216 +/-3 millimeters, and the calibrated diameter between the rims 1 is 718.54 +/-0.4 millimeters.

Preferably, the spoke 2 is provided with a central hole in the middle, and bolt holes are arranged above and below the central hole.

Preferably, the central hole 4 has a diameter of 281 ± 0.5 mm.

Preferably, the spokes 2 have a thickness of 13.5 to 14 mm.

Preferably, the spoke 2 and the rim 1 are arranged at an angle of 5 degrees.

Preferably, the bolt holes are made in relief and chamfered on the spoke 2, with angles on both sides of 1.5 mm on a side, 45 ° and 1 mm on a side, 45 °, respectively.

Preferably, the bolt holes 5 are ten and are arranged in the central hole for one circle at an angle of 36 °.

Example (b):

when the wheel rim is used, the wheel rim 1 and the wheel disc 2 are welded together, the wheel disc 2 is provided with a central hole 4, bolt holes 5 are respectively arranged at 36 degrees around the central hole 4, the calibrated diameter of the wheel rim 1 is 718.14 mm at the minimum and 718.94 mm at the maximum, and a tire is installed on the wheel rim.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered within the protection scope of the present invention.

Claims

1. A wheel, includes rim (1), spoke (2) and circlip (3), its characterized in that: the wheel disc (2) is arranged on the inner side of the rim (1) and used for supporting the rim (1), and the outer side of the rim (1) is provided with an elastic retainer ring (3) for fixing a tire arranged on the rim; the calibrated width from the elastic retainer ring (3) to the rim (1) is 216 +/-3 mm, and the calibrated diameter between the rims (1) is 718.54 +/-0.4 mm.

2. A wheel according to claim 1, wherein: the middle of the spoke (2) is provided with a central hole, and bolt holes (5) are arranged at the upper and lower positions of the central hole.

3. A wheel according to claim 2, wherein: the diameter of the central hole (4) is 281 +/-0.5 mm.

4. A wheel according to claim 1, wherein: the spoke (2) has a thickness of 14 to 14.5 mm.

5. A wheel according to claim 1, wherein: the installation angle between the spoke (2) and the rim (1) is 5 degrees.

6. A wheel according to claim 2, wherein: the bolt hole bulges are arranged on the spoke (2) and chamfered, and the angles of the two surfaces are respectively 1.5 mm of side length, 45 degrees of angle and 1 mm of side length, and 45 degrees of angle.

7. A wheel according to claim 2, wherein: the number of the bolt holes (5) is ten, and the bolt holes are arranged in a circle in the central hole at an angle of 36 degrees.