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Modular member and stable support body constituted thereby

  • US 9,797,124 B2
  • Filed: 02/20/2016
  • Issued: 10/24/2017
  • Est. Priority Date: 11/22/2013
  • Status: Expired due to Fees
First Claim
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1. A combined member, characterized by comprising:

  • a communication rod and a connecting rod,wherein the connecting rod comprises a rod body and a connector, the connector being a fastening connector, the rod body of the connecting rod and a rod body of the communication rod having a cylindrical shaft, the connecting rod being connected to the communication rod by the fastening connector, an axis of the connecting rod intersecting an axis of the communication rod connected thereto;

    wherein an end of the communication rod is provided with an outer sleeve pipe;

    the outer sleeve pipe is a pipe of which an inner diameter is fitted with or slightly greater than a outer diameter of the communication rod, and a pipe wall thickness of the outer sleeve pipe is greater than or equal to a wall thickness of the communication rod;

    the outer sleeve pipe comprises a block arranged around the inner surface of the outer sleeve pipe;

    the block is configured to insert into a gap between two communication rods in radial direction; and

    wherein the fastening connector comprises a fastening portion and connecting portions, wherein the connecting portions are connected at both ends of the fastening portion and extend in a direction away from the fastening portion, a shape of an inner surface of the fastening portion is fitted with a shape of an outer surface of the communication rod, and the connecting portions are provided with a plurality of bolt holes.

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