Wear-resistant curved surface attached spoke

Abstract

The utility model relates to the technical field of spokes, in particular to an anti-abrasion curved surface attached spoke which comprises a spoke body, a protection mechanism is installed on the outer wall of the spoke body, and the protection mechanism is formed by combining a spoke cover, a locking bolt, a through hole A, a locking nut and a connecting hole. Two sets of symmetrical connecting holes are formed in the outer wall of the spoke body, the outer wall of the spoke body is connected with a spoke cover through two sets of symmetrical locking bolts, the locking bolts penetrate through the connecting holes, the rod walls of the two sets of locking bolts are in threaded connection with locking nuts, and the locking nuts are located at the bottom of the spoke body. A plurality of sets of symmetrical through holes A are formed in the cover wall of the spoke cover, the spoke body is protected through the spoke cover, and the abrasion resistance of the spoke body is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel spokes, in particular to a wear-resistant curved surface fitting wheel spoke. Background Art

[0002] A wheel usually consists of a tire, a rim, spokes and a hub. The tire is mounted on the rim, the hub is used to connect to the axle, and the spokes connect the rim and the hub. When the wheel is assembled to the hub, it is mainly positioned on the hub by the center positioning hole, and the spokes are fastened to the flat surface of the hub by multiple bolts to carry the load.

[0003] Spokes are devices that protect the rims and spokes of vehicle wheels. The outer rings of existing spokes are usually exposed. When the wheel collides with a protruding object, the outer ring of the spoke is first rubbed and worn, so the protectiveness of the spoke is reduced. We propose a wear-resistant curved surface-fitted spoke to facilitate the protection of the spoke body and increase the wear resistance of the spoke body. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a wear-resistant curved surface fitting spoke.

[0005] The utility model solves the technical problem by adopting a technical solution that is an anti-wear curved surface fitting spoke, comprising a spoke body, an outer wall of the spoke body being provided with a protective mechanism, the protective mechanism being composed of a spoke cover, a locking bolt, a through hole A, a locking nut and a connecting hole combination, the outer wall of the spoke body being provided with two groups of symmetrical connecting holes, the outer wall of the spoke body being connected with a spoke cover by two groups of symmetrical locking bolts, and the locking bolts passing through the connecting holes, locking nuts being threadedly connected with the rod walls of the two groups of locking bolts, the locking nuts being located at the bottom of the spoke body, and a plurality of groups of symmetrical through holes A being provided on the cover wall of the spoke cover.

[0006] By adopting the above technical scheme, when the spoke body is protected, since a protection mechanism is installed on the outer wall of the spoke body, the protection mechanism is composed of a spoke cover, a locking bolt, a through hole A, a locking nut and a connecting hole. Since two groups of symmetrical connecting holes are provided on the outer wall of the spoke body, after the locking bolt is passed through the spoke cover, the locking bolt is passed through the connecting hole, so that the locking nut is threadedly connected with the rod wall of the locking bolt, and after the spoke cover is fixed to the outer wall of the spoke body, since several groups of symmetrical through holes A are provided on the cover wall of the spoke cover, and the through hole A and the through hole B are symmetrical to each other, the screw rod of the external wheel is passed through the through hole A and the through hole B, so that the spoke body is connected to the wheel, so that the spoke body is protected by the spoke cover, and the wear resistance of the spoke body is increased.

[0007] Specifically, a plurality of through holes B connected to the external wheel screws are formed on the outer wall of the spoke body, and the through holes B and the through holes A are symmetrical to each other.

[0008] By adopting the above technical solution, the external wheel screw passes through the through hole B and the through hole A to facilitate connection with the spoke body.

[0009] Specifically, an electroplating layer is electroplated on the outside of the spoke body, and the material of the electroplating layer is chrome-plated material.

[0010] By adopting the above technical solution, the friction of the spoke body can be increased by using the chrome-plated material.

[0011] Specifically, the outer wall of the electroplating layer is painted with an anti-rust layer, and the material of the anti-rust layer is anti-rust paint material.

[0012] By adopting the above technical solution, the rust resistance of the spoke body can be increased by using the anti-rust paint material.

[0013] Specifically, a plurality of groups of anti-collision blocks are welded on the outer wall of the spoke body.

[0014] By adopting the above technical solution, the anti-collision property of the spoke body can be increased by the anti-collision block.

[0015] Beneficial effects of the utility model:

[0016] (1) The wear-resistant curved surface fitting spoke described in the utility model, when protecting the spoke body, a protection mechanism is installed on the outer wall of the spoke body, and the protection mechanism is composed of a spoke cover, a locking bolt, a through hole A, a locking nut and a connecting hole. Since two groups of symmetrical connecting holes are opened on the outer wall of the spoke body, after the locking bolt passes through the spoke cover, the locking bolt passes through the connecting hole, so that the locking nut is threadedly connected with the rod wall of the locking bolt, and after the spoke cover is fixed to the outer wall of the spoke body, the cover wall of the spoke cover is A plurality of symmetrical through holes A are provided, and through holes A and through holes B are symmetrical with each other, so that the screw of the external wheel passes through through holes A and through holes B to realize the connection between the spoke body and the wheel, so that the spoke body is protected by the spoke cover to increase the wear resistance of the spoke body, and the external part of the spoke body is electroplated with an electroplating layer, and the material of the electroplating layer is chrome-plated material, and the friction of the spoke body can be increased by the chrome-plated material, and the outer wall of the electroplating layer is painted with an anti-rust layer, and the material of the anti-rust layer is anti-rust paint material, and the anti-rust property of the spoke body can be increased by the anti-rust paint material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is the main figure of the utility model;

[0019] Figure 2 This is a schematic diagram of the protection mechanism structure of the utility model;

[0020] Figure 3 It is a schematic diagram of the electroplating layer structure of the utility model;

[0021] In the figure: 1. spoke body; 2. anti-collision block; 3. protection mechanism; 301. spoke cover; 302. locking bolt; 303. through hole A; 304. locking nut; 305. connecting hole; 4. through hole; 5. electroplating layer; 6. anti-rust layer. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] As an embodiment of the present utility model, Figure 1 , Figure 2 and Figure 3 As shown, the utility model discloses an anti-wear curved surface fitting spoke, comprising a spoke body 1, an outer wall of the spoke body 1 is provided with a protective mechanism 3, the protective mechanism 3 is composed of a spoke cover 301, a locking bolt 302, a through hole A303, a locking nut 304 and a connecting hole 305, the outer wall of the spoke body 1 is provided with two groups of symmetrical connecting holes 305, the outer wall of the spoke body 1 is connected with the spoke cover 301 through two groups of symmetrical locking bolts 302, and the locking bolts 302 pass through the connecting holes 305, the rod walls of the two groups of the locking bolts 302 are threadedly connected with locking nuts 304, the locking nuts 304 are located at the bottom of the spoke body 1, and the cover wall of the spoke cover 301 is provided with several groups of symmetrical through holes A303.

[0024] When in use, since a protective mechanism 3 is installed on the outer wall of the spoke body 1, the protective mechanism 3 is composed of a spoke cover 301, a locking bolt 302, a through hole A303, a locking nut 304 and a connecting hole 305. Since two groups of symmetrical connecting holes 305 are provided on the outer wall of the spoke body 1, after the locking bolt 302 passes through the spoke cover 301, the locking bolt 302 passes through the connecting hole 305, so that the locking nut 304 is threadedly connected with the rod wall of the locking bolt 302, and after the spoke cover 301 is fixed to the outer wall of the spoke body 1, since a plurality of groups of symmetrical through holes A303 are provided on the cover wall of the spoke cover 301, and the through hole A303 and the through hole B4 are symmetrical to each other, the screw rod of the external wheel is passed through the through hole A303 and the through hole B4, so that the spoke body 1 is connected to the wheel, so that the spoke body 1 is protected by the spoke cover 301, and the wear resistance of the spoke body 1 is increased.

[0025] like Figure 1 As shown, a plurality of through holes B4 connected to the external wheel screws are formed on the outer wall of the spoke body 1, and the through holes B4 are symmetrical to the through holes A303.

[0026] When in use, the external wheel screw passes through the through hole B4 and the through hole A303 to facilitate connection with the spoke body 1.

[0027] like Figure 3 As shown, the outer portion of the spoke body 1 is electroplated with an electroplating layer 5 , and the electroplating layer 5 is made of chrome-plated material.

[0028] When in use, the friction of the spoke body 1 can be increased by the chrome-plated material.

[0029] like Figure 3 As shown, the outer wall of the electroplating layer 5 is painted with an anti-rust layer 6, and the material of the anti-rust layer 6 is anti-rust paint material.

[0030] When in use, the rust resistance of the spoke body 1 can be increased by the anti-rust paint material.

[0031] like Figure 1 As shown, a plurality of groups of anti-collision blocks 2 are welded on the outer wall of the spoke body 1 .

[0032] When in use, the anti-collision block 2 can increase the anti-collision property of the spoke body 1 .

[0033] When the utility model is used, when the spoke body 1 is protected, since the protection mechanism 3 is installed on the outer wall of the spoke body 1, the protection mechanism 3 is composed of a spoke cover 301, a locking bolt 302, a through hole A303, a locking nut 304 and a connecting hole 305. Since two groups of symmetrical connecting holes 305 are opened on the outer wall of the spoke body 1, after the locking bolt 302 passes through the spoke cover 301, the locking bolt 302 passes through the connecting hole 305, so that the locking nut 304 is threadedly connected with the rod wall of the locking bolt 302, and after the spoke cover 301 is fixed on the outer wall of the spoke body 1, the spoke cover 303 is fixed on the outer wall of the spoke body 1. A plurality of symmetrical through holes A303 are provided on the cover wall of 1, and the through holes A303 and the through holes B4 are symmetrical with each other, so that the screw of the external wheel passes through the through holes A303 and the through holes B4 to realize the connection between the spoke body 1 and the wheel, so that the spoke body 1 is protected by the spoke cover 301, and the wear resistance of the spoke body 1 is increased. The outer part of the spoke body 1 is electroplated with an electroplating layer 5, and the material of the electroplating layer 5 is chrome-plated material. The friction of the spoke body 1 can be increased by the chrome-plated material. The outer wall of the electroplating layer 5 is painted with an anti-rust layer 6, and the material of the anti-rust layer 6 is anti-rust paint material. The anti-rust property of the spoke body 1 can be increased by the anti-rust paint material.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A wear-resistant curved surface fitting spoke, characterized in that: The invention comprises a spoke body (1), wherein a protective mechanism (3) is installed on the outer wall of the spoke body (1), wherein the protective mechanism (3) is composed of a spoke cover (301), a locking bolt (302), a through hole A (303), a locking nut (304) and a connecting hole (305), wherein two groups of symmetrical connecting holes (305) are provided on the outer wall of the spoke body (1), wherein the spoke cover (301) is connected to the outer wall of the spoke body (1) via two groups of symmetrical locking bolts (302), and the locking bolts (302) penetrate the connecting holes (305), wherein locking nuts (304) are threadedly connected to the rod walls of the two groups of locking bolts (302), and the locking nuts (304) are located at the bottom of the spoke body (1), and wherein a plurality of groups of symmetrical through holes A (303) are provided on the cover wall of the spoke cover (301).

2. The wear-resistant curved surface fitting spoke according to claim 1, characterized in that: The outer wall of the wheel spoke body (1) is provided with a plurality of through holes B (4) connected to the external wheel screws, and the through holes B (4) and the through holes A (303) are symmetrical to each other.

3. The wear-resistant curved surface fitting spoke according to claim 1, characterized in that: The outer portion of the spoke body (1) is electroplated with an electroplating layer (5), and the material of the electroplating layer (5) is a chrome-plated material.

4. The wear-resistant curved surface fitting spoke according to claim 3, characterized in that: The outer wall of the electroplating layer (5) is painted with an anti-rust layer (6), and the material of the anti-rust layer (6) is an anti-rust paint material.

5. The wear-resistant curved surface fitting spoke according to claim 1, characterized in that: A plurality of groups of anti-collision blocks (2) are welded to the outer wall of the spoke body (1).

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