Welding-free installation device and detection method for cathode protection wire and protected body
A cathodic protection and installation device technology, which is applied in the field of cathodic protection, can solve the problems of high technical requirements for operators, explosion, and limited installation positions, etc., and achieve the effect of simplifying the detection operation process, simple connection mode, and low technical requirements
Pending Publication Date: 2019-03-29
XIAN YINGKEMAI INFORMATION TECH CO LTD
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Problems solved by technology
[0002] Conventional cathodic protection wires weld copper wires or homogeneous cables to the protected body buried underground through thermite welding. This installation method will destroy the grain structure on the surface of the protected body and affect the material properties of the protected body.
[0003] In addition, aluminothermic welding cannot be used for horizontal welding, vertical welding, and overhead welding, and the installation position is limited. The technical requirements for operators are relatively high, and the installation and construction are difficult. It is also a hot work, and there are risks such as fire and explosion.
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Embodiment 1
[0039] In order to solve the above-mentioned problems existing in the prior art that the cathodic protection cable or wire and the protected body 5 are fixed by welding, the present invention provides a welding-free installation device for the cathodic protection wire 3 and the protected body 5, including the wire Install the base body 2 and the cathodic protection wire 3, the wire installation base 2 is fixedly connected with the protected body 5 through magnetic force, the cathodic protection wire 2 is fixed on the wire installation base 2; the wire installation base 2 is connected with the protected body 5 The protection body 5 adopts the same material. The reason why the wire installation base 2 and the protected body 5 are made of the same material is that when dissimilar metals are electrically connected, there will be a galvanic phenomenon, which will cause the galvanic corrosion of the protected body 5. The wire mounting base 2 is made of the same material as the prote...
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The invention relates to a welding-free installation device and a detection method for a cathode protection wire and a protected body. The welding-free installation device comprises a wire installation base body and the cathode protection wire, wherein the wire installation base body is fixedly connected with the protected body through a magnetic force effect, and the cathode protection wire is fixed on the wire installation base body; and the wire installation base body and the protected body are made of the same materials. The welding-free installation device is fixedly connected with the protected body through the magnetic effect, and has the characteristics of being flexible in installation position, convenient and accurate to locate, low in technical requirement for operators and thelike.
Description
technical field [0001] The invention relates to the technical field of cathodic protection, in particular to a welding-free installation device and detection method for a cathodic protection wire and a protected body. Background technique [0002] Conventional cathodic protection wires weld copper wires or homogeneous cables to the protected body buried underground through thermite welding. This installation method will destroy the grain structure on the surface of the protected body and affect the material properties of the protected body. [0003] In addition, aluminothermic welding cannot be used for horizontal welding, vertical welding, and overhead welding, and the installation position is limited. The technical requirements for operators are relatively high, and installation and construction are difficult. It is also a hot work, and there are risks of fire and explosion. Contents of the invention [0004] In order to solve the above-mentioned problems existing in the...
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IPC IPC(8): C23F13/06C23F13/22
CPCC23F13/06C23F13/22
Inventor 闫允一苗松王家庆张石超
Owner XIAN YINGKEMAI INFORMATION TECH CO LTD