The present invention discloses a pipe material including the pipe body. Spacers are set inside the pipe body. The outer wall of the spacer is in close fit with the inner wall of the pipe body. In the present invention, the spacer set inside the pipe material can well support the pipe wall and better enhance the mechanical strength and anti-bending performance of the pipe. Due to the close fit between the outer wall of the spacer and the inner wall of the pipe body, the bonding between the spacer with certain thickness and the pipe body enhances its force in any direction and improves the stress performance of the pipe body. The interaction of multiple spacers ensures the local stability of the pipe body between spacers. The interaction between the spacer and the pipe wall ultimately improves various performances of the pipe, especially its anti-bending performance.
1. A pipe including:
a pipe body; and
spacers set inside the pipe body and coupled with an inner wall of the pipe body,
wherein an end face of a first spacer among the spacers is concave or a cross section of a first spacer among the spacers is impeller-shaped.
2. The pipe according to claim 1 , wherein an adhesive layer is set between an outer wall of a first spacer among the spacers and the inner wall of the pipe body.
3. The pipe according to claim 1 , wherein a control handle is set on an end face of a first spacer among the spacers.
4. The pipe according to claim 1 , wherein multiple spacers are connected to a connecting rod to form a spacer string.
5. The pipe according to claim 1 , further comprising a reinforcing ring disposed on an outer wall of the pipe body.
6. The pipe according to claim 5 , a position of the reinforcing ring corresponds with a position of a first spacer among the spacers.
7. The pipe according to claim 6 , wherein the reinforcing ring is in magnetic connection with the first spacer.
8. A pipe including:
a pipe body; and
spacers set inside the pipe body and coupled with an inner wall of the pipe body,
wherein multiple spacers are connected to a connecting rod to form a spacer string.
9. A pipe including:
a pipe body;
spacers set inside the pipe body and coupled with an inner wall of the pipe body; and
a reinforcing ring disposed on an outer wall of the pipe body,
wherein a position of the reinforcing ring corresponds with a position of a first spacer among the spacers, and
wherein the reinforcing ring is in magnetic connection with the first spacer.