Vehicle-borne cotype radar embedded liquid cooling source

A technology of vehicle-mounted radar and liquid cooling source, which is applied in the field of vehicle-mounted radar to achieve the effect of improving heat exchange efficiency, solving reliability problems and reducing random parts

Active Publication Date: 2014-06-04
HEFEI GENERAL MACHINERY RES INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] In view of the problems existing in the prior art, the purpose of the present invention is to provide a vehicle-mounted common radar embedded liquid cooling source, which can continuously provide circulating cooling fluid to the radar transmitter, thereby Solved the technical problem of pipeline liquid supply when the antenna rotates

Method used

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  • Vehicle-borne cotype radar embedded liquid cooling source
  • Vehicle-borne cotype radar embedded liquid cooling source
  • Vehicle-borne cotype radar embedded liquid cooling source

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Embodiment Construction

[0039] see figure 1 , the liquid cooling source is loaded in the cabinet 20, and the cabinet 20 is embedded on the antenna front 12 of the vehicle radar, and the liquid cooling source in the cabinet 20 is provided to the transmitter 13 placed in the antenna front 12 through a circulating pipeline. The circulating cooling liquid, the liquid cooling source, the transmitter 13 of the vehicle radar, the antenna front 12 and the rotating platform 11 form an integrated structure. Install the hoisting ring on the top of the liquid cooling source. In the ground debugging state, assemble the base so that the unit can stand freely. Remove the base when assembling the wires.

[0040] The vehicle-mounted radar embedded liquid cooling source of the present invention, by embedding the liquid cooling source in the antenna array of the vehicle-mounted radar, makes it and the antenna frame of the vehicle-mounted radar device form a common type, and sends the radar transmitter Provide continuo...

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Abstract

The invention belongs to the technical field of vehicle-borne radars, and particularly relates to a vehicle-borne cotype radar embedded liquid cooling source. The liquid cooling source is embedded in an antenna framework of a vehicle-borne radar and provides circulating cooling liquid for a transmitter, arranged on the antenna framework, of the vehicle-borne radar through a circulating pipeline, and the liquid cooling source and the antenna framework form an integrated structure. The liquid cooling source is installed in the antenna array face of the vehicle-borne radar in an embedded mode, the liquid cooling source and vehicle-borne radar devices such as the antenna framework form a cotype whole, the liquid cooling source provides continuously circulating cooling liquid for the radar transmitter, accordingly, the technical problem of liquid feeding of a rotary pipeline of an antenna is solved, and reliable work environment is provided for the radar during operation; a unique ventilation and heat dissipation device is arranged on a lower airtight equipment cabinet, so that it is guaranteed that internal overtemperature cannot occur during continuous operation; because of a system liquid supplementation device, the number of random parts is reduced and maintenance security efficiency is improved; a system liquid drainage device facilitates replacement of the circulating cooling liquid.

Description

technical field [0001] The invention belongs to the technical field of vehicle-mounted radar, and in particular relates to a vehicle-mounted common-type radar embedded liquid cooling source. Background technique [0002] With the improvement of the level of electronic technology in our country, the application of modern vehicle radar is becoming more and more extensive. Vehicle-mounted radar has high performance requirements for its cooling device. The traditional cooling methods mainly include air-cooled heat exchange, independent liquid-cooled cycle heat exchange, etc. The cooling devices used in these cooling methods always have some insurmountable problems, such as : Because the radar antenna is in a rotating state, it causes inconvenience to the installation of the cooling device, that is, it cannot meet the special installation requirements of the radar. In addition, traditional cooling devices generally have radar heat dissipation technical problems such as the inabi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01S7/02
CPCG01S7/02
Inventor 陈恩江用胜郑荣波蒋德伦侯春枝
Owner HEFEI GENERAL MACHINERY RES INST
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