Wireless microwave communication device

Abstract

The invention relates to a wireless microwave communication device which comprises a box body and a parabolic antenna, the parabolic antenna is arranged on the upper side of the box body through a supporting assembly, a first rotating plate is arranged in the center of the bottom of the parabolic antenna, the upper side plate face of the first rotating plate is fixed to the parabolic antenna, thefirst rotating plate is provided with two clamping blocks, and the upper sides of the clamping blocks are wedge faces. First limiting holes are formed in the wedge surfaces; the supporting assembly comprises a supporting rod, a second rotating plate is arranged on the supporting rod, a groove body and a receding groove are formed in the second rotating plate, limiting grooves are used for axiallylimiting the screwed-in clamping blocks, first ball screws are arranged on the groove edges of inserting grooves and are in limiting fit with the first limiting holes, and inclined faces are arrangedon upper side grooves of the limiting grooves so as to achieve screwing fit; the lower part of the supporting rod is hinged to the upper part of the box body through an arc-shaped hinge block, the upper side of the box body is provided with an inclined strut, the lower portion of the inclined strut is hinged to the upper side of the box body, and the upper portion of the inclined strut is in sliding limiting fit with an adjusting part. The wireless microwave communication device is convenient to install and use and has a protection function during outdoor operation.

Description

technical field [0001] The invention relates to the technical field of microwave equipment, in particular to a wireless microwave communication device. Background technique [0002] Microwave communication is a communication method that uses electromagnetic waves with a wavelength between 1 millimeter and 1 meter, that is, microwaves for transmission. Different from modern communication network transmission methods such as coaxial cable communication, optical fiber communication and satellite communication, microwave communication uses microwave directly as the medium for communication, and does not require a solid medium. When there is no obstacle in the straight-line distance between two points Send using microwaves. The use of microwaves for communication has large capacity, good quality and can be transmitted to a long distance, so it is an important means of communication in the national communication network, and is also generally applicable to various special communi...

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Problems solved by technology

[0005] For example, the utility model patent of authorized notification number CN207474644U discloses a microwave communication antenna device. The device mainly involves the opening and closing of the box, so as to realize the lifting of the antenna for work, and the protection of the antenna in the box. This protection method also makes the product need to be suspended. In addition, for rainy days, there is no effective waterproof design

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