Guide rail device used for antenna test of microwave dark room

• Main Authors: ZHAO RUI, JIN XICHEN, ZHOU YANG, DU LIUGE
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2018
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention provides a guide rail device used for an antenna test of a microwave dark room. The device comprises a guide rail which comprises two parallelly arranged track pieces. The gap between the track pieces is used as guide rail groove. A conveyer belt structure is arranged in the guide rail groove. The upper parts of the track pieces serve as track slide grooves which are slidably connected with a rotary bench. Two transmission wheel shafts and multiple support wheel shafts are arranged on a conveyer belt support. The support wheel shafts are uniformly arranged on the conveyer belt support. The transmission wheel shafts are arranged on the front side and the back side of the conveyer belt support. A conveyer belt is laid on the conveyer belt support and is supported by the supportwheel shafts and driven to carry out transmission through the transmission wheel shafts. The both ends of the conveyer belt are connected to the front end and the back end of the lower side of the rotary bench. The conveyer