Protection device of hydraulic oil cylinder

The utility model discloses a protection device of a hydraulic oil cylinder, which comprises an air distribution frame, an air delivery pipe and an air blower, the air distribution frame is cylindrical, a plurality of obliquely arranged air outlets are arranged on the air distribution frame, the air...

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Bibliographische Detailangaben
Hauptverfasser:	SHI HAIYANG, ZENG CHENG, PENG ZHANGPING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COLD ROOMS COMBINED HEATING AND REFRIGERATION SYSTEMS COOLING OR FREEZING APPARATUS NOT COVERED BY ANY OTHERSUBCLASS DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEAT PUMP SYSTEMS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL ICE-BOXES LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING REFRIGERATION OR COOLING REFRIGERATORS SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model discloses a protection device of a hydraulic oil cylinder, which comprises an air distribution frame, an air delivery pipe and an air blower, the air distribution frame is cylindrical, a plurality of obliquely arranged air outlets are arranged on the air distribution frame, the air delivery pipe is connected with the air distribution frame, the air delivery pipe is communicated with the air outlets, and the air blower is connected with the air delivery pipe. Compared with the prior art, efficient cooling of the oil cylinder can be achieved. 本实用新型公开了一种液压油缸的保护装置，包括布风架、输气管和鼓气机，所述布风架成圆柱形，所述布风架上设有多个倾斜设置的多个出风口，所述输气管连接所述布风架，所述输气管与所述出风口连通，所述鼓气机连接所述输气管。与现有技术相比，本实用新型能够实现油缸的高效降温。