CN101119541A - mobile base station - Google Patents

Abstract

The present invention relates to a mobile base device, which is characterized in that an accepting antenna and a transmitting antenna of the movable signal are arranged at a standing rod of a road surface monitoring probe, the base is a Nokia Connectsite portable facility, fixed by a hanging rod, an optical cable closure, a pigtail, a combiner and a feed line which are covered by a box are fixed at the standing rod; a movable signal antenna is added at the standing rod of the road surface monitoring probe in the urban area, which is capable of effectively reinforcing the road surface signal cover, solving the problem of the traffic congestion usually appeared in the luxuriant section, and at the same time, forming a peripheral cover to a plurality of circumjacent residential building districts, because cooperating with the public security system, solving the troubles that the chatting point is frustrated and the present invention is easy to be damaged, and reducing the difficulty of the base complementarily point.

Description

mobile base station

technical field

The invention relates to a mobile base station device.

Background technique

For a long time, in areas with heavy traffic such as streets with dense traffic of people, due to the problem of channel capacity of base stations, it cannot meet the increasing traffic growth in this area, and there are a large number of user complaints. The solution to this problem is to build new mobile base stations, but there are certain difficulties in building ordinary base stations in these areas: residents obstruct, talk is difficult, investment is large, and the built base stations are vulnerable to damage.

Contents of the invention

The purpose of the present invention is to provide a mobile base station device. The mobile signal receiving and transmitting antennas are arranged on the vertical pole of the road surface monitoring probe, so as to solve the problem of traffic congestion that often occurs in busy road sections.

The technical solution adopted in the present invention is: a mobile base station device, characterized in that: the receiving and transmitting antenna of the mobile signal is arranged on the vertical bar of the road surface monitoring probe, and the base station is a portable device of Nokia Connectsite, which is installed on a hanging rod , the optical cable splicing box, pigtail, combiner, and feeder are covered and fixed on the vertical bar with a box.

The beneficial effect of the present invention is that: installing a mobile signal antenna on the pole of the "road surface monitoring probe" in the urban area can effectively strengthen the coverage of road surface signals, solve the problem of traffic congestion that often occurs in busy road sections, and at the same time form The peripheral coverage of the community, due to the cooperation with the public security system, solves the problem of being obstructed and vulnerable to damage.

The technical solution of the present invention will be described in further detail below with reference to the accompanying drawings.

Detailed ways

The invention relates to a mobile base station device, which is characterized in that the mobile signal receiving and transmitting antenna is arranged on the vertical bar of the road surface monitoring probe.

The above-mentioned base station is a portable device of Nokia Connectsite, which is installed on a hanging pole, and the optical cable splicing box, pigtail, combiner, and feeder are covered and fixed on the vertical pole with a box.

In order to protect the base station equipment, all the covers are sprayed with the special logo of "Safe Fuzhou", and the power supply of the equipment uses the special power supply of "Safe Fuzhou" of the public security system, which can provide 24-hour continuous and uninterrupted power supply, and does not need to install UPS backup power supply, which reduces the occupied space , equipment grounding, feeder grounding, and fiber optic cable strengthening core grounding are all connected to the joint ground through angle steel, and all grounding wires are protected by steel pipes.

The main construction plans are:

(1) Equipment selection: Connectsite equipment;

(2) Antenna selection: KATHREIN 739619;

(3) Power system: 220V single-phase AC power supply. The switching capacity is 16A/220V or 20A/220V, regardless of the battery pack;

(4) Civil engineering requirements: the height of the pole is 6 meters, the lower part of the pole body is made of φ180x10 diameter, and the upper part is made of seamless steel pipe of φ127x8; the foundation is made of concrete with a diameter of 0.6 meters and a buried depth of 1.5 meters;

(5) Transmission requirements: cooperate with the public security system.

The program is mainly used in:

① Streets with dense traffic, such as Dongjiekou, Bayiqi Road, Jintai Road, etc., are mainly used to absorb heavy traffic;

②It is difficult for our company to build a macro station in an old dense urban area. Such as: Yangxia New Village, Wangzhuang, Cangshan Xiateng Road, Hexia and other areas, play a role in strengthening coverage and absorbing traffic;

③Enhancement of existing cell coverage. Since the existing cell coverage method mainly solves the coverage of underground parking lots and elevators and fails to effectively absorb traffic in the cell, this method can also be used to strengthen coverage in the cell and absorb cell traffic.

The project involves a total of 1,600 road monitoring probes in Fuzhou City, which can greatly save the resources consumed by the base station’s point-of-care work and reduce the difficulty of base station replenishment. Can effectively reduce man-made damage.

Claims (2)

1. A mobile base station device, characterized in that: the receiving and transmitting antenna of the mobile signal is arranged on the vertical bar of the road surface monitoring probe. 2. The mobile base station device according to claim 1, characterized in that: the base station is a Nokia Connectsite portable device, which is installed on a hanging rod, and the optical cable splicing box, pigtail, combiner, and feeder are covered and fixed on the Stand on the bar.