A convenient connection bracket applied to the cooling header on the reactor

Abstract

The invention discloses a portable connecting bracket applied to a cooling header pipe on an electric reactor. The portable connecting bracket comprises a front panel and a rear panel which are vertically arranged in a horizontal direction; a plurality of pipe clamp assemblies are vertically distributed on the front panel; each pipe clamp assembly comprises a telescopic frame shaped like a Chinesecharacter ''fang''; the two ends of each telescopic frame penetrate through the front panel and the rear panel to be fixed to a corresponding connecting rod; an inlet is molded in the frame edge of one side of each telescopic frame in front of the front panel; a longitudinal driving rod is molded on the front end face of each connecting rod; the driving rods are inserted into the rear panel; a plurality of limiting grooves are formed in the side wall of each driving rod; each limiting groove in each driving rod is composed of an arc-shaped front concave face and a transverse rear limiting plane; and clamping strips are inserted into the limiting grooves of the driving rods between the front panel and the rear panel. The independent cooling header pipe connecting bracket is additionally adopted; the strength of the connecting bracket is high; the cooling header pipe and the connecting bracket are fixedly connected conveniently and rapidly; and the connecting bracket can be used for installing and fixing cooling header pipes of various pipe diameters.

Description

Technical field: [0001] The invention relates to the technical field of reactors, in particular to a convenient connection bracket applied to cooling collectors on reactors. Background technique: [0002] A reactor is also called an inductor. When a conductor is energized, it will generate a magnetic field in a certain space it occupies, so all electric conductors that can carry current have inductance in the general sense. At present, the heat dissipation of reactors has always been the heat dissipation focus of frequency conversion power electronic equipment. For power electronic frequency conversion equipment with water cooling and heat dissipation, the heat dissipation of the internal reactor has become a major problem. The water-cooled reactor separated from water and electricity uses a water-cooled plate sandwiched between the iron core and the wire package, or between the turns of the coil, through the contact surface of the iron core, wire turns and the water-cooled ...

AI Technical Summary

Problems solved by technology

The water-cooled reactor separated from water and electricity uses a water-cooled plate sandwiched between the iron core and the wire package, or between the turns of the coil, through the contact surface of the iron core, wire turns and the water-cooled plate for heat exchange, and the internal pipeline of the water-cooled plate will transfer The heat dissipation power coming over is taken away by the coolant in the pipeline; the inlet and outlet ends of the water-cooled plate are generally connected by multiple water inlet hoses or drain hoses, and the water inlet hoses or drain hoses are connected to the cooling header Above, the cooling headers are divided into water inlet headers and outlet headers, both of which are fixed on the mounting bracket of the reactor through brackets. The existing water inlet headers Both the water outlet and the water outlet header need to be connected with multiple bolts and brackets, and the installation is more troublesome and difficult

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