Clamping and locking type hub mounting structure
A mounting structure and locking technology, applied in spoked wheels, wheels, transportation and packaging, etc., can solve problems such as poor heat dissipation, large inertial resistance, complex manufacturing process, etc., to achieve stability and ensure abutment tightness Effect
Inactive Publication Date: 2021-06-11
江苏鑫晟发科技有限公司
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Problems solved by technology
The main advantages of steel wheels are simple manufacturing process, relatively low cost, and strong resistance to metal fatigue; but the disadvantages are also obvious, such as large weight, large inertial resistance, poor heat dissipation, etc.; the advantages of alloy wheels are light weight, easy to manufacture High precision, high strength, small inertial resistance, strong heat dissipation, good visual effects, etc.; the disadvantage is that the manufacturing process is complicated and the cost is high
However, the disadvantages of the wheel hubs in the prior art are: whether it is an alloy wheel hub or a steel wheel hub, they are integrally formed, and it is inconvenient to disassemble the rim; If the size is slightly deviated, it will be difficult for the outer end of the spoke to connect to the inner side of the rim, which makes the whole structure inflexible and greatly limited in use. It is necessary to develop a spoke that can quickly and conveniently fine-tune the position to reach the position connected to the rim and improve The assembly flexibility of the structure, in addition, it is necessary to ensure the stability of the structure
Method used
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[0018] The content of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0019] like Figures 1 to 4 As shown, a clamping and locking wheel hub installation structure includes a rim 3, a center disc 1, a spoke 2, and a drive clamping assembly 4; a rim 3 is installed around the outer side of the center disc 1; Concentric arrangement; the middle of the center disk 1 is provided with an axle installation hole 11; a plurality of spokes 2 are evenly installed on the outer sides of the center disk 1; the inner and outer ends of the plurality of spokes 2 are respectively connected to the center disk 1 and the rim 3; one side of the central disk 1 is provided with a ring-shaped driving groove 12; the outer sides of the driving groove 12 are respectively connected with a plurality of connecting grooves 13; the inner ends of the spokes 2 are respectively inserted into Connected in the threading groove 13; the driving clampin...
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The invention discloses a clamping and locking type hub mounting structure. The clamping and locking type hub mounting structure comprises a rim, a center disc, spokes and a driving and clamping assembly. By rotating the driving internal thread ring, the driving internal thread ring drives the moving ring column to move, the moving ring column drives the driving ring body to move after moving, and when the driving ring body moves towards the interior of the driving groove, the driving ring surface abuts against the driven block to move towards the outer side along the penetrating groove, so that the spokes move towards the outer side; and meanwhile, the movable ring column drives the penetrating connection block to slide on the positioning screw rod, and after adjustment is completed, the clamping nuts are rotated so that the clamping nuts can be installed on the two sides of the penetrating connection block in a clamped mode, so that structural locking is formed, and the abutting tightness of the driving ring body and the driven block is ensured. According to the clamping and locking type hub mounting structure, synchronous driving to the multiple spokes is realized, and meanwhile, the stability of the structure is realized.
Description
technical field [0001] The invention relates to a clamping and locking wheel hub installation structure. Background technique [0002] In the prior art, the wheels on the market can be divided into two categories: steel wheels and alloy wheels according to their materials. The main advantages of steel wheels are simple manufacturing process, relatively low cost, and strong resistance to metal fatigue; but the disadvantages are also obvious, such as large weight, large inertial resistance, poor heat dissipation, etc.; the advantages of alloy wheels are light weight, easy to manufacture High precision, high strength, small inertial resistance, strong heat dissipation, good visual effects, etc.; the disadvantage is that the manufacturing process is complicated and the cost is high. However, the disadvantages of the wheel hubs in the prior art are: whether it is an alloy wheel hub or a steel wheel hub, they are integrally formed, and it is inconvenient to disassemble the rim; ...
Claims
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Login to View More IPC IPC(8): B60B1/04B60B1/02
CPCB60B1/02B60B1/042
Inventor 唐建
Owner 江苏鑫晟发科技有限公司