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A small base station protection device for communication engineering

A technology for small base stations and protective devices, applied in the field of communication base stations, can solve problems such as limited structural strength of protective boxes, damage to protective boxes, and thickness of protective boxes, and achieve the effects of preventing frequent flapping, reducing wear, and reducing wind resistance

Active Publication Date: 2022-05-20
XIDIAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Since the protective box is erected on the top of the communication tower, the protective box cannot be made too thick for signal transmission. Therefore, the structural strength of the protective box is limited
In windy weather, due to the force of the strong wind on the protective box, it is easy to cause damage to the protective box

Method used

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  • A small base station protection device for communication engineering
  • A small base station protection device for communication engineering
  • A small base station protection device for communication engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as Figure 1-3 As shown, a small base station protection device for communication engineering provided by the present invention includes: a protective box, an L-shaped mounting plate 109 and a wind vane 110, the protective box is connected with the antenna column 101 bearings, and the narrow wall 102 on the right side of the protective box is fixedly connected with a The base 103 is installed, the left narrow wall 104 of the protective box is fixedly connected with two windshields 105 connected end to end, and the base station antenna 106 is connected with a first connecting rod 107 and a second connecting rod 108, and the first connecting rod 107 It is fixedly connected with the inner wall of the protective box, and the second connecting rod 108 is connected with the bearing of the antenna column 101; one end of the L-shaped mounting plate 109 is fixedly connected with the installation base 103; the wind vane 110 is fixedly connected with the other end of the L-sha...

Embodiment 2

[0029] On the basis of Embodiment 1, in order to cool down the temperature of the working base station antenna 106 in time when the weather temperature is high and there is no strong wind.

[0030] Such as image 3 As shown, wherein, it also includes a cooling fan 201, the side wall of the protective box is provided with an air vent, and the cooling fan 201 is fixedly connected to the air vent of the side wall of the protective box, and the cooling fan 201 is electrically connected to the main controller. The main controller is electrically connected to a power supply device 202 .

[0031] When the weather temperature is high and there is no wind, the heat generated by the base station antenna 106 cannot be dissipated from the protective box in time, which will cause the temperature in the protective box to be too high, which will affect the normal operation of the base station antenna 106 . By setting the cooling fan 201, the base station antenna 106 can be blown and cooled ...

Embodiment 3

[0033] On the basis of Embodiment 2, in order to effectively utilize wind energy in windy weather, energy is provided for the cooling fan 201 .

[0034] Such as figure 2 As shown, wherein, the power supply unit 202 is an independent power supply capable of charging, and the power supply unit 202 is arranged between the two windshields 105 and the left side narrow wall 104 of the protective box.

[0035] Such as figure 2 As shown, wherein, it also includes a wind power generation device, including a generator 301, a bracket 302, a drive shaft 303 and a wind fan 304, the generator 301 is fixedly connected to the installation base 103, and the generator 301 and the main control board Electrically connected, one end of the bracket 302 is fixedly connected to the installation base 103, the other end of the bracket 302 is connected to the bearing of the transmission shaft 303, one end of the transmission shaft 303 is fixedly connected to the wind fan 304, and the other end of the...

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Abstract

The invention discloses a small base station protective device for communication engineering, which belongs to the technical field of communication base stations. The protective device for a small base station used in communication engineering includes: a protective box connected to the bearing of the antenna column, the length a of the protective box is greater than the width b, the narrow wall on the right side of the protective box is fixedly connected with the installation base, and the base station antenna is connected with the second A connecting rod and a second connecting rod, the first connecting rod is fixedly connected to the inner wall of the protective box, and the second connecting rod is connected to the bearing of the antenna column; an L-shaped mounting plate is fixedly connected to the installation base at one end; Connect to the other end of the L-shaped mounting plate. A small base station protective device for communication engineering of the present invention can prevent heavy rain and strong wind from directly damaging the base station antenna by setting a protective box, and the protective box of the present invention can automatically turn according to the wind direction, thereby reducing the windward area of ​​the protective box and reducing wind resistance. Further, the force of strong wind on the protective box is reduced, thereby greatly reducing the risk of strong wind damaging the protective box.

Description

technical field [0001] The invention relates to the technical field of communication base stations, in particular to a protective device for small base stations used in communication engineering. Background technique [0002] The communication base station is an important intermediary device for signal transmission. The base station antenna of Tongxu base station plays the role of sending and receiving signals. In order to prevent heavy rain and strong wind from eroding the base station antenna and reduce the risk of damage to the base station antenna caused by birds nesting, many Tongxu base station antennas are With protective box. [0003] Since the protective box is erected on the top of the communication tower, the protective box cannot be made too thick for signal transmission. Therefore, the structural strength of the protective box is limited. In windy weather, due to the force of the strong wind on the protective box, it is easy to cause damage to the protective bo...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01Q1/42H01Q1/00H01Q1/50H01Q3/04H01R39/08H02G11/00
CPCH01Q1/428H01Q1/005H01Q1/02H01Q3/04H01Q1/50H02G11/00H01R39/08H01R2201/02Y02E10/728
Inventor 孙海航刘天翼张筱绂
Owner XIDIAN UNIV