Oil storage barrel assembly
An oil storage tank and component technology, applied in springs, shock absorbers, springs/shock absorbers, etc., can solve the problems of rust at the gap, insufficient structural strength, and inability to spray the entire gap with anti-rust paint. Eliminate rust in gaps and enhance the effect of structural strength
Inactive Publication Date: 2015-11-04
重庆川东减震制造有限公司
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Problems solved by technology
After the welding is completed, anti-rust paint needs to be sprayed on the welded part. However, the anti-rust paint cannot fill the entire gap when spraying paint; after a period of time, the unpainted gap will rust
In addition, the structural strength of the existing welding method is not high enough
Method used
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[0013] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0014] Such as figure 2 As shown, an oil storage cylinder assembly is mainly composed of an oil storage cylinder 1, a spring seat 2, a damping cap 3 and a bracket 4, and the axis lines of these four components are on the same straight line. A spring seat 2 is welded on the upper end of the oil storage tube 1, and gas shielded welding is used between the oil storage tube 1 and the spring seat 2. And, a damping cap 3 is welded on the upper end of the oil storage cylinder 1 .
[0015] The bracket 4 is a U-shaped piece, and two mounting holes 4a are respectively opened on the upper parts of the two sides of the bracket 4, and the axis lines of the two mounting holes 4a are on the same straight line. The bottom surface of the connecting side of the bracket 4 is welded to the top surface of the damping cap 3 by circumferential welding, and the weld seam fills th...
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The invention discloses an oil storage barrel assembly. The oil storage barrel assembly comprises an oil storage barrel (1) and a bracket (4), wherein a spring seat (2) is welded on the upper end part of the oil storage barrel (1); and a damping cap (3) is welded at the upper end of the oil storage barrel (1). The oil storage barrel assembly is characterized in that the bracket (4) is a U-shaped part, wherein shaft axes of the oil storage barrel (1), the spring seat (2), the damping cap (3) and the bracket (4) are on the same straight line; the connecting side of the bracket (4) is welded and fixed with the top surface of the damping cap (3) by circumferential welding; and a gap between the bracket (4) and the damping cap (3) is filled up with a welding joint. According to the oil storage barrel assembly, the gap between the bracket and the damping cap is welded by adopting circumferential welding, and the gap between the bracket and the damping cap is filled up with the welding joint, so that antirust paint is sprayed on the outer surface of the welding joint, and therefore, the gap between the bracket and the damping cap is prevented from being rusted very well; and meanwhile, the structural strength also can be strengthened by adopting circumferential welding, so that defects in the prior art are overcome very well.
Description
technical field [0001] The invention belongs to the field of motorcycle shock absorbers, in particular to an oil storage cylinder assembly. Background technique [0002] The oil storage tank assembly is an important component on the motorcycle shock absorber, such as figure 1 As shown, the existing oil storage cylinder assembly includes an oil storage cylinder 1 and a bracket 4, wherein a spring seat 2 is welded on the upper end of the oil storage cylinder 1, and a damping cap 3 is welded on the upper end of the oil storage cylinder 1; The bracket 4 is a U-shaped piece, and the connecting side of the bracket is fixed to the top surface of the damping cap 3 through two-point symmetrical reinforcement welding. These two welding spots are arranged along the circumference, and there is a gap between the two welding spots. After the welding is completed, anti-rust paint needs to be sprayed on the welding place, but the anti-rust paint cannot be sprayed to fill the entire gap; af...
Claims
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Patent Timeline
Login to View More IPC IPC(8): F16F9/32
CPCF16F9/3207
Inventor 黄海宋阳
Owner 重庆川东减震制造有限公司