Composite carbon fiber oil cylinder
A composite carbon fiber and oil cylinder technology, which is applied in the field of hydraulic cylinders, can solve the problems of dimensional accuracy and roughness not meeting the design requirements, weak connection strength, and inability to withstand high pressure, etc., achieving obvious weight reduction effects, increasing density, and sealing. Good results
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Embodiment 1
[0021] Such as figure 1 As shown, the composite carbon fiber oil cylinder includes a cylinder bottom 1, a piston 4, a piston rod assembly 6, a metal-free cylinder barrel 5 and a cylinder head 11, and the joint between the cylinder bottom 1 and the cylinder barrel 5 is provided with a static seal at the bottom of the cylinder 2. The cylinder head 11 is sequentially provided with a dustproof ring 10, a guide belt 8, and a static seal 7 of the cylinder head from the outside to the inside, and the dustproof ring 10 and the guide belt 8 are arranged between the piston rod assembly 6 and the cylinder head 11. The static cover seal 7 is arranged between the cylinder head 11 and the cylinder barrel 5, a piston rod sealing ring 9 is also arranged between the piston rod assembly 6 and the cylinder head 11, and the piston 4 is provided with a piston sealing ring 3;
[0022] The cylinder barrel 5 is wound from composite carbon fiber and nanomaterials, and both ends of the cylinder head 5 ...
Embodiment 2
[0029] Such as figure 1 As shown, the composite carbon fiber oil cylinder includes a cylinder bottom 1, a piston 4, a piston rod assembly 6, a metal-free cylinder barrel 5 and a cylinder head 11, and the joint between the cylinder bottom 1 and the cylinder barrel 5 is provided with a bottom static seal 2. The cylinder head 11 is sequentially provided with a dustproof ring 10, a guide belt 8, and a static seal 7 of the cylinder head from the outside to the inside, and the dustproof ring 10 and the guide belt 8 are arranged between the piston rod assembly 6 and the cylinder head 11. The static cover seal 7 is arranged between the cylinder head 11 and the cylinder barrel 5, a piston rod sealing ring 9 is also arranged between the piston rod assembly 6 and the cylinder head 11, and the piston 4 is provided with a piston sealing ring 3;
[0030] The cylinder barrel 5 is wound from composite carbon fiber and nanomaterials, and both ends of the cylinder head 5 are provided with threa...
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