Controller fixing frame of a power and reactive power compensation system, which is convenient to disassemble and install

Abstract

The invention discloses a controller fixing frame of electric power and reactive power compensation system which is convenient to disassemble and install, include a mounting plate, A frame body and asupport box body, A support box is arranged at that center position of the top of the mounting plate, and a support plate is fixedly supported on the top of the support box through the second shock absorbing assembly, the top of the support plate is provided with a frame body through bolts, heat absorbing fins are arranged at the middle positions of the four outer side walls of the rack body, andthe back surface of the heat absorbing fin is provided with a heat dissipating fin fixed thereon, One end of the heat dissipation fin far away from the heat dissipation fin extends to the inside of the frame body, and the four inner side walls of the frame body outside the heat dissipation fin are uniformly installed with a first coil tube, a second coil tube, a third coil tube and a fourth coil tube, respectively, and a heat dissipation fan is installed at the central position of the bottom end of the frame body through bolts. The invention realizes the heat dissipation mode of the double combination of the air cooling and the water cooling, greatly improves the heat dissipation effect of the controller and prolongs the service life of the radiator.

Description

technical field [0001] The invention relates to the technical field of fixing frames, in particular to a fixing frame for an electric reactive power compensation system controller which is convenient for disassembly and installation. Background technique [0002] In the 1980s, high-tech with microelectronics technology as the core, especially microcomputers, microprocessors, sensors and detection instruments, in the current construction machinery industry, most products are equipped with controllers for controlling engines, displays, etc. , Solenoid valve group, etc. coordination work. [0003] In the prior art, a single controller can control all functions. However, with the further development of intelligent technology and the increasing requirements for intelligent control, it is necessary to install multiple controllers on the equipment. If a plane fixed structure is adopted, That is, the structure of fixing multiple controllers on one fixed plate will occupy a large sp...

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Problems solved by technology

[0003] In the prior art, a single controller can control all functions. However, with the further development of intelligent technology and the increasing requirements for intelligent control, it is necessary to install multiple controllers on the equipment. If a plane fixed structure is adopted, That is, the structure of fixing multiple controllers on one fixed plate will occupy a large space, which seems very unreasonable, and the design of the heat dissipation structure for multiple controllers in the controller fixing bracket in the prior art is also not perfect. Reasonable

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