CN106864167A - A kind of elastic ring combining structure of mechanical elastic vehicle wheel - Google Patents

Abstract

The embodiment of the invention discloses an elastic ring combination structure of a mechanical elastic wheel, relates to the technical field of non-inflatable safety wheels, and can improve the safety of the wheel. The invention comprises: an elastic ring combination card (1) and an elastic ring (2); the elastic ring combination card (1) has a plurality of equidistantly arranged rectangular holes and polygonal holes, and ) is symmetrical about the axis; there is a circular pin lug below the elastic ring combination card (1) for connecting the hinge (4); (4) are connected at one end, and the other end of the hinge (4) is connected with the wheel hub (5); the elastic ring combination card (1) is evenly arranged along the circumferential direction of the elastic ring (2), and the elastic ring (2) ) are locked together or disassembled; the elastic ring (2) is formed by winding multiple strands of steel wire (3), and multiple bundles of elastic rings (2) are arranged side by side at equal distances.

Description

Elastic ring combined structure of a mechanical elastic wheel

technical field

The invention relates to the technical field of non-inflatable safety wheels, in particular to an elastic ring combined structure of a mechanical elastic wheel.

Background technique

In recent years, with the increase of vehicle speed and the expansion of driving environment, the requirements for tires have become higher and higher. Traditional pneumatic tires have the following shortcomings: (1) tire punctures or blowouts are prone to occur under harsh conditions, resulting in reduced vehicle passability or loss of mobility; (2) need to maintain appropriate tire pressure; (3) manufacturing The process is complex.

In view of the inherent defects in the structure of pneumatic tires, it has become a current trend to develop non-pneumatic safety wheels without the basic structure of traditional pneumatic tires.

Contents of the invention

The embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, which can improve the safety of the wheel and has good economic efficiency.

In order to achieve the above object, embodiments of the present invention adopt the following technical solutions:

In the first aspect, an embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, including: an elastic ring combination card (1) and an elastic ring (2); the elastic ring combination card (1) has multiple, etc. The rectangular holes and polygonal holes are arranged at a distance, and are symmetrical along the axis of the elastic ring combination card (1), and the plurality of rectangular holes are used for locking and clamping the corresponding number of elastic rings (2), and the plurality of polygonal holes are Weight reduction hole; there is a circular pin lug under the elastic ring combination card (1), which is used to connect the hinge (4); the elastic ring combination card (1) is connected to the hinge by the bolt through the elastic washer and the pin lug. (4) are connected at one end, and the other end of the hinge (4) is connected with the wheel hub (5); the elastic ring combination card (1) is evenly arranged along the circumferential direction of the elastic ring (2), and the elastic ring (2) ) are locked together or disassembled; the elastic ring (2) is formed by winding multiple strands of steel wire (3), and multiple bundles of elastic rings (2) are arranged side by side at equal distances.

As an example, the elastic ring (2) is made of steel wire (3) in 2 rows×2 columns, 2 rows×3 columns, 2 rows×4 columns, 2 rows×5 columns, 2 rows×6 columns, 3 rows × 3 columns, 3 rows × 4 columns, 3 rows × 5 columns or 3 rows × 6 columns.

As an embodiment, each rectangular hole in the elastic ring combination card (1) corresponds to a group of elastic rings (2), and the number of elastic rings (2) is consistent with the number of rectangular holes in the elastic ring combination card (1), and the number is 3 to 9.

As an embodiment, the number of the elastic ring combination cards (1) is 5 to 21.

As an embodiment, the elastic combination card (1) and the elastic ring (2) are made of metal elastic material or non-metal elastic material.

The embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, which eliminates the compressed air as an important part of the pneumatic tire, overcomes problems such as tire puncture and blowout of the pneumatic tire, and improves the safety of the wheel; at the same time, the elastic ring The deformation of the combination is small, and its rolling resistance and energy consumption are much smaller than those of pneumatic tires, that is, its mechanical efficiency is much higher than that of pneumatic tires, and it has good economy.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For Those of ordinary skill in the art can also obtain other drawings based on these drawings without making creative efforts.

Fig. 1 is a schematic diagram of an elastic ring combined structure of a mechanical elastic wheel provided by an embodiment of the present invention;

Fig. 2 is a schematic structural diagram of the elastic ring combination card provided by the embodiment of the present invention;

Fig. 3 is a structural schematic diagram of a mechanical elastic wheel provided by an embodiment of the present invention;

Fig. 4 is a schematic diagram of the structure of the elastic ring provided by the embodiment of the present invention.

detailed description

In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Hereinafter, embodiments of the present invention will be described in detail, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention.

Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features, integers, steps, operations, elements and/or components, but does not exclude the presence or addition of one or more other features, Integers, steps, operations, elements, components, and/or groups thereof.

Those skilled in the art can understand that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. It should also be understood that terms such as those defined in commonly used dictionaries should be understood to have a meaning consistent with the meaning in the context of the prior art, and unless defined as herein, are not to be interpreted in an idealized or overly formal sense Explanation.

The embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, which can improve the safety of the wheel and has good economic efficiency.

In order to achieve the above object, embodiments of the present invention adopt the following technical solutions:

In the first aspect, as shown in Figure 1, an embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, including: an elastic ring combination card (1) and an elastic ring (2); as shown in Figure 2, the The elastic ring combination card (1) has a plurality of equidistantly arranged rectangular holes and polygonal holes, and is symmetrical along the axis of the elastic ring combination card (1), and the plurality of rectangular holes are used to lock and hold a corresponding number of elastic Ring (2), the plurality of polygonal holes are weight-reducing holes; as shown in Figure 3, there is a circular pin lug below the elastic ring combination card (1), which is used to connect the hinge (4), the The elastic ring combination card (1) is connected to one end of the hinge (4) by the bolt through the elastic gasket and the pin lug, and the other end of the hinge (4) is connected to the hub (5); the elastic ring combination card (1) Evenly arranged along the circumferential direction of the elastic rings (2), the elastic rings (2) are locked together or disassembled; the elastic rings (2) are formed by winding multiple strands of steel wires (3), and the multi-bundle elastic rings (2) ) are arranged side by side at equal intervals. As a preferred embodiment, the schematic diagram of the combination structure of the elastic rings of the mechanical elastic wheel shown in FIG. 1 takes 12 sets of elastic changing combination cards and 5 bundles of elastic rings as an example.

As an example, as shown in Figure 4, the elastic ring (2) is formed by winding steel wires (3) in 3 rows x 6 columns, or it can be composed of 2 rows x 2 columns, 2 rows x 3 columns, and 2 rows × 4 columns, 2 rows × 5 columns, 2 rows × 6 columns, 3 rows × 3 columns, 3 rows × 4 columns, 3 rows × 5 columns.

As an embodiment, the number of the elastic rings (2) is consistent with the number of rectangular holes in the elastic ring combination card (1), and the number is 3 to 9.

As an embodiment, the number of the elastic ring combination cards (1) is 5 to 21.

As an embodiment, the elastic combination card (1) and the elastic ring (2) are made of metal elastic material or non-metal elastic material.

The embodiment of the present invention provides an elastic ring combination structure of a mechanical elastic wheel, which eliminates the compressed air as an important part of the pneumatic tire, overcomes problems such as tire puncture and blowout of the pneumatic tire, and improves the safety of the wheel; at the same time, the elastic ring The deformation of the combination is small, and its rolling resistance and energy consumption are much smaller than those of pneumatic tires, that is, its mechanical efficiency is much higher than that of pneumatic tires, and it has good economy.

Each embodiment in this specification is described in a progressive manner, the same and similar parts of each embodiment can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the device embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and for relevant parts, please refer to part of the description of the method embodiment.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. All should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (5)

1. The elastic ring combination structure of a mechanical elastic wheel is characterized in that it comprises: an elastic ring combination card (1) and an elastic ring (2); the elastic ring combination card (1) has a plurality of equidistantly arranged rectangular holes and polygonal holes, and are symmetrical along the axis of the elastic ring combination card (1), the plurality of rectangular holes are used to lock and hold the corresponding number of elastic rings (2), and the plurality of polygonal holes are weight-reducing holes; There is a circular pin lug under the elastic ring combination card (1) for connecting the hinge (4); One end is connected, and the other end of the hinge (4) is connected with the hub (5); the elastic ring combination card (1) is evenly arranged along the circumferential direction of the elastic ring (2), and the elastic ring (2) is locked together or disassembled; the elastic ring (2) is formed by winding multiple strands of steel wire (3), and multiple bundles of elastic rings (2) are arranged side by side at equal distances. 2. The elastic ring combination structure of a mechanical elastic wheel according to claim 1, characterized in that, the elastic ring (2) is made of steel wires (3) in 2 rows×2 columns, 2 rows×3 columns, 2 rows Row×4column, 2row×5column, 2row×6column, 3row×3column, 3row×4column, 3row×5column or 3row×6column. 3. The elastic ring combination structure of a kind of mechanical elastic wheel according to claim 1, characterized in that: each rectangular hole in the elastic ring combination card (1) corresponds to one group of elastic rings (2), and the elastic rings ( 2) The number is the same as the number of rectangular holes in the elastic ring combination card (1), and the number is 3 to 9. 4. The elastic ring combined structure of a mechanical elastic wheel according to claim 1, characterized in that: the number of said elastic ring combined clips (1) is 5 to 21. 5. The elastic ring combination structure of a mechanical elastic wheel according to claim 1, characterized in that: the materials used for the elastic combination card (1) and the elastic ring (2) are metallic elastic materials or non-metallic elastic materials .