CN201257921Y

CN201257921Y - TD-SCDMA standard emergence mobile communication vehicle

Info

Publication number: CN201257921Y
Application number: CNU2008201635350U
Authority: CN
Inventors: 邓好囡; 李清顺; 徐新文; 李建成
Original assignee: ZHEJIANG TONGPU SPECIAL VEHICLE CO Ltd
Current assignee: ZHEJIANG TONGPU SPECIAL VEHICLE CO Ltd
Priority date: 2008-08-29
Filing date: 2008-08-29
Publication date: 2009-06-17
Anticipated expiration: 2018-08-29

Abstract

The utility model discloses an emergency mobile communication vehicle, in particular to a TD-SCDMA standard emergency mobile communication vehicle, and belongs to the vehicle emergency communication maneuvering platform based on the automobile repacking technology. The emergency mobile communication vehicle comprises an automobile chassis and a carriage body, wherein, the carriage body is a skeleton square cabin. The structural feature thereof is that the carriage body is divided into a device compartment, a mast compartment and an oil engine compartment; the TD-SCDMA base station device, a power supply device, a transmission device and a control device are arranged in the device compartment; a hydraulic lifting mast and a synchronous receive paying off device are arranged in the mast compartment; and an electric generating set is arranged in the oil engine compartment. The utility model provides the TD-SCDMA standard emergency mobile communication vehicle which highly integrates the TD-SCDMA base station system and a matched communication auxiliary system in the TD-SCDMA standard frame, and is widely applied to emergency rescue service and insurance.

Description

The emergency mobile communication car of TD-SCDMA standard

Technical field

The utility model relates to a kind of emergency mobile communication car, and especially a kind of emergency mobile communication car of TD-SCDMA standard is based on the vehicle-mounted emergency communication maneuvering platform of automobile repacking technology.

Background technology

Have the problem of flowing power at moving communicating field, user's free traffic in the overlay area of base station site is migrated, and the local traffic flowing power that causes thus can make the hot spot region burst Bulk Call occur in particular moment, causes network congestion even paralysis.Conventional at present emergency mobile communication car is not suitable for the TD-SCDMA standard card cage, and the base station equipment of adorning on the car is 3G, has installed smart antenna and cat head outdoor unit in addition additional, and the mast load-bearing is required to strengthen.

Summary of the invention

Technical problem to be solved in the utility model provides a kind of in the framework of TD-SCDMA standard, TD-SCDMA base station system and the communication ancillary system height that matches is integrated, be widely used in the emergency mobile communication car of TD-SCDMA standards such as emergency relief, safety control.

The technical scheme in the invention for solving the above technical problem is: this emergency mobile communication car comprises car chassis and envelope, envelope is the skeleton type shelter, its constructional feature is that described envelope is divided into equipment compartment, mast cabin and oily cabin, TD-SCDMA base station equipment, mains connection set, transmission equipment and control convenience are installed in the equipment compartment, hydraulic lifting mast and synchronous take-up and pay-off device are installed in the mast cabin, in the oily cabin generator set are installed.

Be equipped with antenna for base station and microwave antenna on the hydraulic lifting mast described in the utility model.

Be provided with Foldable workbench in the equipment compartment described in the utility model.

The utility model compared with prior art has following beneficial effect: make CAD, CAE technology and special-use vehicle based on the modern times and reequip special technology to realize the customizations functions of the equipments, envelope is the skeleton type shelter, intensity height, good seal performance; Envelope is divided into equipment compartment, mast cabin and oily cabin three parts, is convenient to staff's operation and maintenance; Integral arrangement compactness, reasonable.

Description of drawings

Fig. 1 is the birds-eye view of the utility model embodiment.

Fig. 2 is the lateral plan of the utility model embodiment.

The specific embodiment

Referring to Fig. 1 and Fig. 2, present embodiment comprises car chassis 1 and envelope 2, envelope 2 is the skeleton type shelter, envelope 2 is divided into equipment compartment 21, mast cabin 22 and oily cabin 23, base station equipment 211, mains connection set 212, transmission equipment 213 and control convenience 214 are installed in the equipment compartment 21, also are provided with Foldable workbench 215; Hydraulic lifting mast 221 and synchronous take-up and pay-off device 222 are installed in the mast cabin 22, in the oily cabin 23 generator set 231 are installed, can be equipped with antenna for base station and microwave antenna on the hydraulic lifting mast 221.Present embodiment is designed and developed on Reynolds MIDLUM 280.16 4X2 chassis.

Envelope 2 usefulness steel or aluminum alloy materials are built skeleton, are attached on the skeleton with the lead-covering of the 0.5CM mode by welding, fill polyamine fat foaming environment-friendly materials by the foaming in place technology between skeleton and fill, and stick another piece lead-covering by the mode of welding then.Use hard polyamine fat foaming environment-friendly materials to fill between skeleton, guarantee that vehicle compartment intensity and sealing property reach higher level.The mechanical characteristics of envelope satisfies among the GJB870 the every requirement to the van-type communication truck, resistance to compression〉450kPa, tension〉550kPa, shearing resistance〉280kPa, bending resistance〉140kPa.

Equipment compartment 21 is mainly the space of staff's operation.Use dress in the thin shade aluminium-plastic panel in the cabin, keep Total tune with equipment rack, the aluminium-plastic panel water resistance is outstanding, and the scouring that can directly get wet is beneficial to cleaning in the car.The cabling of institute's erecting equipment all adopts special-purpose cabling box in the cabin, and coil holder adopts hierarchy, guarantees that cabling is in order whole.High-grade antistatic floor is laid on ground, the scouring that also can get wet, and the frame surface plastic spraying is handled, mark adopts shot-peening and wet net leakage printing process.

Little, the compact conformation of hydraulic lifting mast 221 overall volume in the mast cabin 22, the antenna lifting process does not steadily have impact, about 7 minutes of ascending, descending time, good wind resistance and stability, can not beat suspension cable under seven grades of fitful winds, shaking amplitude is less than 150mm, and the band suspension cable can anti-force 10 wind.The antenna mast has effective vertical load of 350Kg, and 15 meters of lifting altitudes can effectively lock with arbitrary height.The mast base portion all adopts high-quality, high strength, special alloy steel to make, and the surface is through anticorrosion, the water-proofing treatment of special material, and the main body corrosion failure phase had favorable waterproof property and non-maintaining use ability greater than 10 years under harsies environment such as salt fog.The antenna pole pole-footing is heavy according to effective top that customer requirement has 350KG, the antenna for base station 223 that carries is carried out electronic level revolution and manual pitch regulation, pitch orientation can make antenna for base station realize 0～15 ° manual regulation, various adjustings and vehicle body towards adjusting combine the requirement of the network planning can satisfy actual use the time.Microwave antenna 224 can be realized electronic level and pitch regulation.All cables on the mast (feeder line, control line) are all in the mode of wire spool, and are synchronous with the lifting maintenance of mast.Realize the automatic deploying and retracting line by the power of top lift, twisted wire dish self during the mast lifting.Discharging rod can be installed on the mast top can effectively prevent the threat of thunder and lightning equipment and personnel.

Panda PVMV-super-silent the diesel powerplant of N 18NE of German import is installed in oil cabin 23.Under the situation of civil power conditions being possessed, adopt outer mains-supplied outside.When external mains failure, diesel engine starts generating automatically; When external civil power has electricity, the diesel engine SELF CL.External civil power and diesel engine were powered between transfer period, and be uninterrupted continuously to guarantee power supply by the backup power power supply, the work of assurance communication facilities.Also can switch between electrical generator and the backup power, corresponding delay protection is provided manually at civil power.

Control convenience 214 is on the basis of CAN bus, by every compound action and the detected state of CAN node control realization to remote equipment.

Claims

1, a kind of emergency mobile communication car of TD-SCDMA standard, comprise car chassis and envelope, envelope is the skeleton type shelter, it is characterized in that: described envelope is divided into equipment compartment, mast cabin and oily cabin, TD-SCDMA base station equipment, mains connection set, transmission equipment and control convenience are installed in the equipment compartment, hydraulic lifting mast and synchronous take-up and pay-off device are installed in the mast cabin, in the oily cabin generator set are installed.

2, the emergency mobile communication car of TD-SCDMA standard according to claim 1 is characterized in that: be equipped with antenna for base station and microwave antenna on the described hydraulic lifting mast.

3, the emergency mobile communication car of TD-SCDMA standard according to claim 1 is characterized in that: be provided with Foldable workbench in the described equipment compartment.