CN216993748U - High-strength anti-abrasion hub - Google Patents

High-strength anti-abrasion hub Download PDF

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Publication number
CN216993748U
CN216993748U CN202220696851.4U CN202220696851U CN216993748U CN 216993748 U CN216993748 U CN 216993748U CN 202220696851 U CN202220696851 U CN 202220696851U CN 216993748 U CN216993748 U CN 216993748U
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China
Prior art keywords
spoke
wall
rim
hub
wheel hub
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Active
Application number
CN202220696851.4U
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Chinese (zh)
Inventor
宋育帆
刘强
赵永臣
李军
吴定印
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Hubei Hongmada Wheel Hub Co ltd
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Hubei Hongmada Wheel Hub Co ltd
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Priority to CN202220696851.4U priority Critical patent/CN216993748U/en
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Abstract

The utility model belongs to the technical field of wheel hubs, and particularly relates to a high-strength anti-abrasion wheel hub which comprises a wheel rim, wherein a central ring is arranged at the inner axis of the wheel rim, a first spoke is connected between the central ring and the wheel rim, a second spoke is connected between the central ring and the wheel rim and positioned on one side of the first spoke, a tire bead seat is arranged on the outer wall of one side of the wheel rim, and a safety hump is connected to the outer wall of one side of the tire bead seat. According to the utility model, the first spoke and the second spoke are sequentially connected on the wheel hub from outside to inside, the first spoke can meet the normal driving requirement, the triangular structure is arranged on the second spoke, the stability is good, the strength of the wheel hub is increased, the problem that the wheel hub is broken due to impact is reduced, the safety hump and the groove are additionally arranged on the common wheel hub, when the tire bead moves inwards, the barrier force of the tire bead can be increased by the safety hump, meanwhile, the anti-skidding effect of the groove is good, and the anti-skidding effect of the groove is mutually matched, so that the anti-skidding effect of the wheel hub is greatly improved.

Description

High-strength anti-abrasion hub
Technical Field
The utility model relates to the technical field of hubs, in particular to a high-strength abrasion-proof hub.
Background
The hub is a rotating part of a wheel core, wherein the wheel core is connected with the inner profile steel of the tire through a stand column, namely a metal part which supports the center of the tire and is arranged on a shaft. Also called rim, steel ring, wheel and tyre bell. The hub is of various kinds according to diameter, width, molding mode and material. According to the characteristics and requirements of different vehicle types, the hub surface treatment process can also adopt different modes, and can be roughly divided into two modes of baking finish and electroplating.
Although current wheel hub can satisfy normal driving requirement, meet the impact of high strength, cracked problem just appears easily in wheel hub, and wheel hub's anticreep effect is general simultaneously, and at the driving in-process, if meet the road surface that some circumstances are not good, the wheel on the wheel hub has the risk of coming off from the tank bottom easily.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a high-strength abrasion-proof hub.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a wheel hub of high strength abrasionproof decreases, includes the rim, the inside axle center department of rim is provided with the centre ring, and is connected with first spoke between centre ring and the rim, one side that lies in first spoke between centre ring and the rim is connected with the second spoke, rim one side outer wall is provided with the tire bead seat, and tire bead seat one side outer wall connection has safe hump, the rim lateral wall is provided with the slot.
Preferably, the outer wall of one side of the safety convex peak is connected with a groove bottom, and the outer wall of one side of the groove bottom is connected with a wheel rim.
Preferably, the side wall of the central ring is connected with fixing pieces distributed at equal intervals, and the outer wall of one side of each fixing piece is provided with a first threaded hole.
Preferably, a second threaded hole is formed in one end, close to the rim, of the outer wall of one side of the first spoke.
Preferably, the inner wall of the center ring is provided with a clamping ring, and the inner wall of the clamping ring is clamped with a sealing cover.
Preferably, the side wall of the groove bottom is provided with a valve hole, and the outer wall of one end of the valve hole is connected with a sealing cap in a threaded manner.
Preferably, the diameter of the safety hump is smaller than the diameter of the rim.
The beneficial effects of the utility model are as follows:
1. according to the high-strength anti-abrasion hub, the first spoke and the second spoke are sequentially connected to the hub from outside to inside, the first spoke can meet the normal driving requirement, the triangular structure is arranged on the second spoke, the stability is good, the strength of the hub is increased, and the problem that the hub is broken due to impact is reduced;
2. this wheel hub of high strength abrasionproof decreases has increased safe hump and slot on general wheel hub, and when the in-process of child lip rebound, safe hump can increase the hindrance power of child lip, and the antiskid of slot is effectual simultaneously, and both mutually support, have improved wheel hub's anticreep effect greatly.
Drawings
FIG. 1 is a front view of the overall construction of a high strength wear resistant hub in accordance with the present invention;
FIG. 2 is a top view of the overall structure of a high strength anti-wear hub according to the present invention;
FIG. 3 is a rear elevational view of the overall construction of a high strength, wear resistant hub in accordance with the present invention;
fig. 4 is a schematic diagram of a disassembled integral structure of a high-strength anti-wear hub according to the present invention.
In the figure: the wheel comprises a rim 1, a center ring 2, a first spoke 3, a second hub 4, a bead seat 5, a safety hump 6, a groove 7, a groove bottom 8, a wheel flange 9, a first threaded hole 10, a second threaded hole 11, a clamping ring 12, a sealing cover 13, a valve hole 14 and a sealing cover 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be 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 a part of the embodiments of the present invention, and not all of the embodiments.
Embodiment 1, refer to fig. 1-3, a high-strength anti-abrasion wheel hub includes a rim 1, a center ring 2 is arranged at an inner axis of the rim 1, a first spoke 3 is connected between the center ring 2 and the rim 1, a second spoke 4 is connected between the center ring 2 and the rim 1 and on one side of the first spoke 3, the first spoke 3 and the second spoke 4 are sequentially connected on the wheel hub from outside to inside, the first spoke 3 can meet normal driving requirements, a triangular structure is arranged on the second spoke 4, stability is good, strength of the wheel hub is increased, and the problem that the wheel hub is broken due to impact is reduced;
the side wall of the center ring 2 is connected with fixing pieces distributed equidistantly, the outer wall of one side of each fixing piece is provided with a first threaded hole 10, the outer wall of one side of each first spoke 3 is provided with a second threaded hole 11 close to one end of the rim 1, the inner wall of the center ring 2 is provided with a clamping ring 12, and the inner wall of the clamping ring 12 is connected with a sealing cover 13 in a clamping manner.
Embodiment 2, referring to fig. 1, this embodiment is optimized based on embodiment 1, and specifically includes:
the outer wall of one side of the rim 1 is provided with the bead seat 5, the outer wall of one side of the bead seat 5 is connected with the safety hump 6, the side wall of the rim 1 is provided with the groove 7, the safety hump 6 and the groove 7 are additionally arranged on a general wheel hub, when a tire bead moves inwards, the blocking force of the tire bead can be increased by the safety hump 6, meanwhile, the anti-skidding effect of the groove 7 is good, the safety hump and the groove are matched with each other, and the anti-falling effect of the wheel hub is greatly improved;
the outer wall of one side of the safety hump 6 is connected with a groove bottom 8, the outer wall of one side of the groove bottom 8 is connected with a wheel rim 9, the side wall of the groove bottom 8 is provided with a valve hole 14, the outer wall of one end of the valve hole 14 is in threaded connection with a sealing cap 15, and the diameter of the safety hump 6 is smaller than that of the rim 1.
The working principle is as follows: first spoke 3 can satisfy normal driving requirement, in order to improve wheel hub's intensity, the one side that lies in first spoke 3 between centre ring 2 and rim 1 has increased second spoke 4 again, double-deck spoke plays the effect that supports whole wheel hub jointly, has increased safe hump 6 and slot 7 on wheel hub simultaneously, and when the in-process of child lip, safe hump 6 and slot 7 can increase the barrier force of child lip inward movement, play the effect of tire anticreep.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims (7)

1. The utility model provides a wheel hub of high strength abrasionproof decreases, includes rim (1), its characterized in that, rim (1) inside axle center department is provided with center ring (2), and is connected with first spoke (3) between center ring (2) and rim (1), one side that lies in first spoke (3) between center ring (2) and rim (1) is connected with second spoke (4), rim (1) one side outer wall is provided with bead seat (5), and bead seat (5) one side outer wall connection has safe hump (6), rim (1) lateral wall is provided with slot (7).
2. A hub according to claim 1, wherein the safety hump (6) is connected with a groove bottom (8) on the outer wall of the safety hump, and the groove bottom (8) is connected with a rim (9) on the outer wall of the safety hump.
3. A high strength anti-wear hub according to claim 1, wherein the side wall of the center ring (2) is connected with fixing pieces distributed at equal intervals, and the outer wall of one side of the fixing pieces is provided with a first threaded hole (10).
4. A high strength anti-wear hub according to claim 1, wherein the first spoke (3) has a second threaded hole (11) at one end near the rim (1).
5. A high strength anti-wear hub according to claim 1, wherein the inner wall of the centre ring (2) is provided with a collar (12), and the inner wall of the collar (12) is clamped with a sealing cover (13).
6. The hub according to claim 2, wherein a valve hole (14) is installed on the side wall of the groove bottom (8), and a sealing cap (15) is screwed on the outer wall of one end of the valve hole (14).
7. A high strength wear resistant hub according to claim 1, characterized in that the safety hump (6) has a diameter smaller than the diameter of the rim (1).
CN202220696851.4U 2022-03-29 2022-03-29 High-strength anti-abrasion hub Active CN216993748U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202220696851.4U CN216993748U (en) 2022-03-29 2022-03-29 High-strength anti-abrasion hub

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202220696851.4U CN216993748U (en) 2022-03-29 2022-03-29 High-strength anti-abrasion hub

Publications (1)

Publication Number Publication Date
CN216993748U true CN216993748U (en) 2022-07-19

Family

ID=82372813

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202220696851.4U Active CN216993748U (en) 2022-03-29 2022-03-29 High-strength anti-abrasion hub

Country Status (1)

Country Link
CN (1) CN216993748U (en)

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