CN214928677U

CN214928677U - Wheel with buffering effect for mine car

Info

Publication number: CN214928677U
Application number: CN202120744175.9U
Authority: CN
Inventors: 张纾萌
Original assignee: Wuxi Jinghu Wheel Co ltd
Current assignee: Wuxi Jinghu Wheel Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-11-30
Anticipated expiration: 2031-04-13

Abstract

The utility model relates to a mining car wheel technical field, and disclose a mining car is with wheel that has buffering effect, including tire and rim, the toe mouth inner wall fixedly connected with joint ring of tire forms the joint annular between the toe mouth inner wall of joint ring and tire, fixedly connected with joint bulge loop around the rim, joint bulge loop and joint annular joint, the inner wall fixedly connected with V-arrangement buffer block and the trapezoidal buffer block of tire, the middle part of rim is equipped with wheel hub, fixedly connected with spoke between the inner wall of wheel hub and rim. The utility model discloses a set up the V-arrangement buffer block at the inner wall of tire, set up the joint bulge loop at the outer wall of rim, when the tire atress, through trapezoidal buffer block and the extrusion of V-arrangement buffer block, again because the angle of V-arrangement buffer block is less than the angle of trapezoidal buffer block, so when the extrusion, still there is certain clearance between the tip of trapezoidal buffer block and the innermost of V-arrangement buffering, so can effectively reduce vibrations.

Description

Wheel with buffering effect for mine car

Technical Field

The utility model relates to a mining car wheel technical field specifically is a mining car is with wheel that has buffering effect.

Background

A mining truck belongs to an off-highway truck, is mainly used for mines and engineering, and is more durable and more heavy than a common truck. Structurally, mining trucks and ordinary dump trucks appear not to be as large as if they were just "large". In fact, the mining truck is substantially different from the common dump truck in design concept. The common dump truck is used for road transportation, and the mine truck is used for mine construction operation, so that the whole truck and parts of the mine truck take the mine operation environment into consideration, and the dump truck is designed and manufactured for the users.

The wheel of the mining vehicle in the prior art has large jolt in use and can damage a table top and a wheel rim.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mine car is with wheel that has buffering effect to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a mine car is with wheel that has buffering effect, includes tire and rim, the toe mouth inner wall fixedly connected with joint ring of tire, form the joint annular between the toe mouth inner wall of joint ring and tire, fixedly connected with joint bulge loop around the rim, joint bulge loop and joint annular joint, the inner wall fixedly connected with V-arrangement buffer block and the trapezoidal buffer block of tire.

Preferably, a wheel hub is arranged in the middle of the wheel rim, and a spoke is fixedly connected between the wheel hub and the inner wall of the wheel rim.

Preferably, the middle part of the rim is fixedly connected with a solid plate, one side of the spoke is fixedly connected with the outer wall of the solid plate, and the bearing capacity of the rim can be greatly increased through the solid plate.

Preferably, the outer wall fixedly connected with tread non-slipping spur of tire, tread non-slipping spur is two rows and align to grid at the outer wall of tire, can be that the tire reaches skid-proof effect through setting up the non-slipping spur, prevents to skid in rainy day.

Preferably, the tire is internally provided with a cavity which is annular, and the buffer stroke of the tire can be improved by arranging the cavity.

Preferably, the V-shaped buffer block is arranged between the trapezoid buffer block and the rim, the V-shaped buffer block and the trapezoid buffer block are both annular, and the V-shaped buffer block and the trapezoid buffer block are both fixedly connected to the inner wall of the tire.

Preferably, the contained angle that V-arrangement buffer block is close to trapezoidal buffer block one side is less than the contained angle on trapezoidal buffer block inclined plane, the inclined plane of trapezoidal buffer block and the outer wall contact of V-arrangement buffer block, when the tire atress, extrude through trapezoidal buffer block and V-arrangement buffer block, because the angle of V-arrangement buffer block is less than the angle of trapezoidal buffer block again, so when the extrusion, still there is certain clearance between the tip of trapezoidal buffer block and the innermost of V-arrangement buffering, so can effectively reduce vibrations.

Compared with the prior art, the utility model provides a mine car is with wheel that has buffering effect possesses following beneficial effect:

1. the utility model discloses a set up the V-arrangement buffer block at the inner wall of tire, set up the joint bulge loop at the outer wall of rim, when the tire atress, through trapezoidal buffer block and the extrusion of V-arrangement buffer block, again because the angle of V-arrangement buffer block is less than the angle of trapezoidal buffer block, so when the extrusion, still there is certain clearance between the tip of trapezoidal buffer block and the innermost of V-arrangement buffering, so can effectively reduce vibrations.

2. The utility model discloses a set up tread non slipping spur at the surface of tire to can reduce skidding of tire and ground when the vehicle goes, thereby guarantee driver's safe driving, set up the joint annular through the inner wall at the tire, set up the joint bulge loop at the outer wall of rim, thereby when rim and tire installation, can be that the rim is inseparable with the tire joint.

Drawings

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a semi-sectional view of a perspective view of the present invention;

FIG. 3 is a perspective view of the rim of the present invention;

FIG. 4 is a half-sectional view of the tire of the present invention;

fig. 5 is a partial cross-sectional view of the tire of the present invention.

In the figure: the tire comprises a 1 tire, 101 tread anti-skid blocks, 102 cavities, 103 clamping rings, 104 clamping ring grooves, 105V-shaped buffer blocks, 106 trapezoidal buffer blocks, 2 wheel rims, 201 clamping convex rings, 202 hubs, 203 spokes and 204 solid plates.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a mine car is with wheel that has buffering effect, includes tire 1 and rim 2, and the toe mouth inner wall fixedly connected with joint ring 103 of tire 1 forms joint annular 104 between joint ring 103 and the toe mouth inner wall of tire 1, fixedly connected with joint bulge loop 201 around rim 2, joint bulge loop 201 and joint annular 104 joint, the inner wall fixedly connected with V-arrangement buffer block 105 and the trapezoidal buffer block 106 of tire 1.

The middle part of the rim 2 is provided with a hub 202, and a spoke 203 is fixedly connected between the hub 202 and the inner wall of the rim 2.

The middle part of the rim 2 is fixedly connected with a solid plate 204, one side of the spoke 203 is fixedly connected with the outer wall of the solid plate 204, and the bearing capacity of the rim 2 can be greatly increased through the solid plate 204.

The outer wall fixedly connected with tread non slipping spur 101 of tire 1, tread non slipping spur 101 are two rows and align to grid at the outer wall of tire 1, can be that tire 1 reaches skid-proof effect through setting up non slipping spur 101, prevents to skid in rainy day.

The tire 1 is provided with a cavity 102 inside, the cavity 102 is annular, and the arrangement of the cavity 102 can improve the buffer stroke of the tire 1.

V-arrangement buffer block 105 sets up between trapezoidal buffer block 106 and rim 2, and V-arrangement buffer block 105 and trapezoidal buffer block 106 are the annular, and V-arrangement buffer block 105 and the equal fixed connection of trapezoidal buffer block 106 are at the inner wall of tire 1.

V-arrangement buffer block 105 is close to the contained angle on trapezoidal buffer block 106 one side and is less than the contained angle on trapezoidal buffer block 106 inclined plane, the inclined plane of trapezoidal buffer block 106 and the outer wall contact of V-arrangement buffer block 105, when tire 1 atress, extrude through trapezoidal buffer block 106 and V-arrangement buffer block 105, again because V-arrangement buffer block 105's angle is less than trapezoidal buffer block 106's angle, so in the extrusion, there is certain clearance still between the tip of trapezoidal buffer block 106 and V-arrangement buffer block 105's the inside, so can effectively reduce vibrations.

When in use, the inner wall of the tire 1 is provided with the V-shaped buffer block 105, the outer wall of the rim 2 is provided with the clamping convex ring 201, when the tire 1 is stressed, the trapezoid buffer block 106 and the V-shaped buffer block 105 are extruded, and because the angle of the V-shaped buffer block 105 is smaller than that of the trapezoid buffer block 106, so, at the time of pressing, there is a certain gap between the end of the trapezoidal buffer block 106 and the innermost portion of the V-shaped buffer 105, vibrations can be effectively reduced, and by providing the tread blocks 101 on the outer surface of the tire 1, so that the slipping between the tire 1 and the ground can be reduced when the vehicle runs, thereby ensuring the safe running of a driver, the clamping ring groove 104 is arranged on the inner wall of the tire 1, a clamping convex ring 201 is arranged on the outer wall of the rim 2, so that when the rim 2 is installed with the tire 1, the rim 2 can be tightly clamped with the tire 1.

In conclusion, the utility model arranges the V-shaped buffer block 105 on the inner wall of the tyre 1, arranges the clamping convex ring 201 on the outer wall of the rim 2, when the tire 1 is stressed, the trapezoid buffer block 106 and the V-shaped buffer block 105 are extruded, and because the angle of the V-shaped buffer block 105 is smaller than that of the trapezoid buffer block 106, so, at the time of pressing, there is a certain gap between the end of the trapezoidal buffer block 106 and the innermost portion of the V-shaped buffer 105, vibrations can be effectively reduced, and by providing the tread blocks 101 on the outer surface of the tire 1, so that the slipping between the tire 1 and the ground can be reduced when the vehicle runs, thereby ensuring the safe running of a driver, the clamping ring groove 104 is arranged on the inner wall of the tire 1, a clamping convex ring 201 is arranged on the outer wall of the rim 2, so that when the rim 2 is installed with the tire 1, the rim 2 can be tightly clamped with the tire 1.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a mine car is with wheel that has buffering effect, includes tire (1) and rim (2), its characterized in that: toe mouth inner wall fixedly connected with joint ring (103) of tire (1), form joint annular (104) between the toe mouth inner wall of joint ring (103) and tire (1), fixedly connected with joint bulge loop (201) around rim (2), joint bulge loop (201) and joint annular (104) joint, the inner wall fixedly connected with V-arrangement buffer block (105) and trapezoidal buffer block (106) of tire (1).

2. The mining vehicle wheel with a buffering effect as set forth in claim 1, wherein: the middle part of rim (2) is equipped with wheel hub (202), fixedly connected with spoke (203) between the inner wall of wheel hub (202) and rim (2).

3. The wheel with a buffering effect for the mining vehicle according to claim 2, characterized in that: the middle of the rim (2) is fixedly connected with a solid plate (204), and one side of the spoke (203) is fixedly connected with the outer wall of the solid plate (204).

4. The mining vehicle wheel with a buffering effect as set forth in claim 1, wherein: the outer wall of the tire (1) is fixedly connected with tread anti-skidding blocks (101), and the tread anti-skidding blocks (101) are arranged in two rows and are uniformly arranged on the outer wall of the tire (1).

5. The mining vehicle wheel with a buffering effect as set forth in claim 1, wherein: a cavity (102) is formed in the tire (1), and the cavity (102) is annular.

6. The mining vehicle wheel with a buffering effect as set forth in claim 1, wherein: v-arrangement buffer block (105) set up between trapezoidal buffer block (106) and rim (2), V-arrangement buffer block (105) and trapezoidal buffer block (106) are the annular, equal fixed connection in the inner wall of tire (1) of V-arrangement buffer block (105) and trapezoidal buffer block (106).

7. The mining vehicle wheel with a buffering effect as set forth in claim 6, wherein: the included angle that V-arrangement buffer block (105) are close to trapezoidal buffer block (106) one side is less than the included angle on trapezoidal buffer block (106) inclined plane, the inclined plane of trapezoidal buffer block (106) and the outer wall contact of V-arrangement buffer block (105).