Heat dissipation type communication repeater

Abstract

The invention provides a heat dissipation type communication repeater, and the repeater comprises a hood, a fixed block and a repeater; a filter screen is welded to one side of the hood, a filter plate is welded to the other side of the hood, sliding rods are installed at the top and the bottom of the repeater through bolts, and a sliding plate is clamped on the inner wall of the top and the bottom of the hood; a sliding sleeve is welded to the sliding plate, a first spring is welded to the inner side of the sliding plate, second springs are welded to the two sides of the sliding plate, and a connector is installed on the other side of the repeater. According to the heat dissipation type communication repeater, heat generated by the repeater can be automatically dissipated outwards according to the working temperature of the repeater; therefore, the working safety of the repeater is guaranteed, impurities on the filter screen and the filter plate can be automatically cleaned, the air circulation rate in the hood is guaranteed, the heat dissipation efficiency of the repeater is further guaranteed, the safety of the magnetic block and the clamping plate is guaranteed, the normal operation of wind direction conversion is effectively guaranteed, and the repeater is suitable for amplifying and re-spreading communication signals.

Description

technical field [0001] The invention relates to the technical field of communication repeater equipment, in particular to a heat dissipation communication repeater. Background technique [0002] A repeater is a signal transfer device that expands the distance of network transmission by resending or forwarding communication signals. During signal transmission, due to loss, the signal power of signal data transmitted on the line will gradually attenuate to a certain extent. To a certain extent, it will cause signal distortion, which will lead to receiving errors. The repeater can amplify the attenuated signal and keep it the same as the original data, thereby effectively increasing the distance of data transmission. The patent application number is CN201510791489.3 invention patent , disclosed a GPRS network communication repeater. The existing communication repeater equipment basically has the advantages of fast installation speed, strong signal recovery ability, good working...

AI Technical Summary

Problems solved by technology

[0002] A repeater is a signal transfer device that expands the distance of network transmission by resending or forwarding communication signals. During signal transmission, due to loss, the signal power of signal data transmitted on the line will gradually attenuate to a certain extent. To a certain extent, it will cause signal distortion, which will lead to receiving errors. The repeater can amplify the attenuated signal and keep it the same as the original data, thereby effectively increasing the distance of data transmission. The patent application number is CN201510791489.3 invention patent , disclosed a GPRS network communication repeater. The existing communication repeater equipment basically has the advantages of fast installation speed, strong signal recovery ability, good working stability, and long service life, and can meet the needs of expanding the transmission range of communication data. However, for the existing communication repeater equipment, on the one hand, when the communication repeater equipment is working, it will generate a certain amount of heat, which will easily increase the temperature inside the communication repeater equipment. It is beneficial to ensure the safety of the communication repeater equipment. On the other hand, in order to prevent external foreign objects from entering the communication repeater equipment during ventilation and heat dissipation, the air needs to be filtered. Long-term work is likely to cause the filter mechanism to be damaged. Impurities in the air are clogged, which will easily reduce the heat dissipation efficiency. On the other hand, when the filter mechanism is automatically cleaned by changing the wind direction, it is necessary to use the magnetic block to ensure the fixed-point displacement of the clamping plate, which will easily cause long-term contact between the magnetic block and the clamping plate. If it gets rusty, it cannot be separated again, which is not conducive to ensuring the conversion of the wind direction. At the same time, the pallet is easy to collide with the magnetic block, which is not conducive to ensuring the safety of the magnetic block.

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