CN204623266U - Moving emergency communication truck - Google Patents
Moving emergency communication truck Download PDFInfo
- Publication number
- CN204623266U CN204623266U CN201520233640.7U CN201520233640U CN204623266U CN 204623266 U CN204623266 U CN 204623266U CN 201520233640 U CN201520233640 U CN 201520233640U CN 204623266 U CN204623266 U CN 204623266U
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- China
- Prior art keywords
- hydraulic
- antenna bracket
- emergency communication
- compartment
- moving emergency
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- Expired - Fee Related
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Abstract
The utility model belongs to communication device class, specifically a kind of moving emergency communication truck, comprising can the automobile of autonomous, described automobile comprises equipment compartment and wagon box, there is equipment in equipment compartment, liftable antenna bracket, support lifting device are installed in described wagon box, the electric supply installation of the energy is provided for support lifting device; The utility model is ruined in mobile communication base station, when network is interrupted or communication channel is blocked up, there is provided the communication base station that a kind of maneuverability is strong, expeditious measures puts in place, this moving emergency communication trailer rushes towards scene by tractor within the shortest time, carries out the network coverage; Kinematic support is not erected by the used time, and antenna bracket is regained by lifting bar, simple and convenient.
Description
Technical field
The utility model belongs to communication device class, specifically a kind of moving emergency communication trailer.
Background technology
When there is disaster, existing mobile communication base station is easily urged ruining usually, and the instantaneous interruption of network, brings great inconvenience to the life of disaster relief and people; In addition in provisional big assembly, also easily cause mobile telecommunication channel jam.For the unexpected interruption communicated that unpredictalbe disaster of strain burst causes with event, communication expeditious measures is a problem now in the urgent need to address.
Summary of the invention
The purpose of this utility model is the deficiency for existing mobile communication emergence technology, the moving emergency communication trailer providing a kind of rational in infrastructure, flexible, expeditious measures to put in place.
A kind of moving emergency communication truck, comprising can the automobile of autonomous, described automobile comprises equipment compartment and wagon box, has equipment in equipment compartment, is provided with liftable antenna bracket, support lifting device, provides the electric supply installation of the energy for support lifting device in described wagon box;
Described wagon box is closed compartment, and the position that the top in compartment corresponds to liftable antenna bracket is provided with antenna bracket outlet, and the top of antenna bracket is provided with when antenna bracket drops in compartment can the top cover at closure compartment top.
Further, described jacking system comprises lifting hydraulic cylinder, and the piston rod of hydraulic actuating cylinder is fixedly connected with antenna bracket, and the body of lifting hydraulic cylinder is fixed on the bottom surface of wagon box, also comprises the hydraulic efficiency pressure system of a control lifting hydraulic cylinder lifting.
Further, the hydraulic efficiency pressure system of described control lifting hydraulic cylinder lifting comprises the two-position four-way solenoid valve be connected by pipeline with lifting hydraulic cylinder, two-position four-way solenoid valve is connected with Hydraulic Pump by pipeline, is provided with check valve between two-position four-way solenoid valve and Hydraulic Pump.
Further, described electric supply installation is storage battery, and is the charging unit that storage battery supplements the energy by solar cell.
Further, described electric supply installation be described can the solar cell installed of the upper surface of top cover at closure compartment top.
Further, the bottom of described wagon box is also provided with hydraulic strut device, and described hydraulic strut device is connected with described hydraulic actuating cylinder.
Beneficial effect of the present invention: owing to adopting technique scheme, moving emergency communication truck comprises can the automobile of autonomous, is provided with liftable antenna bracket, support lifting device, provides the electric supply installation of the energy for support lifting device in the wagon box of described automobile; The utility model is ruined in mobile communication base station, when network is interrupted or communication channel is blocked up, there is provided the communication base station that a kind of maneuverability is strong, expeditious measures puts in place, this moving emergency communication trailer rushes towards scene by tractor within the shortest time, carries out the network coverage; Kinematic support is not erected by the used time, and antenna bracket is regained by lifting bar, simple and convenient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model moving emergency communication truck;
Fig. 2 is the hydraulic schematic diagram of the utility model embodiment.
Wherein, 1, automobile; 2, wagon box; 3, equipment compartment; 4, jacking system; 5, antenna bracket; 41, hydraulic actuating cylinder; 42, piston rod; 43, two-position four-way solenoid valve; 44, Hydraulic Pump; 45, check valve; 50, top cover; 51, antenna bracket outlet; 52, solar cell.
Detailed description of the invention
As shown in Figure 1 and Figure 2, a kind of moving emergency communication truck comprises can the automobile 1 of autonomous, is provided with liftable antenna bracket 5, jacking system 4 and electric supply installation in the wagon box 2 of described automobile 1.
Described wagon box 2 is the compartment closed; the position that the top in compartment corresponds to antenna bracket 5 is provided with antenna bracket outlet 51; the top of antenna bracket 5 is provided with when antenna bracket 5 drops in compartment can the top cover 50 of antenna bracket outlet 51 at closure compartment top; this version can protect antenna bracket 5 when not working; improve the service life of antenna bracket; and ensure not damage antenna bracket in moving process, also make the form compare of car load attractive in appearance.
Described jacking system 4 comprises lifting hydraulic cylinder 41, the piston rod 42 of hydraulic actuating cylinder 41 is fixedly connected with antenna bracket 5, the body of lifting hydraulic cylinder 41 is fixed on the bottom surface of wagon box 2, also comprise the hydraulic efficiency pressure system that a control lifting hydraulic cylinder 41 is elevated, adopt hydraulic lifting system, reliable operation, cost is lower; Certainly, as the art common engineering staff known by technology, this lifting mechanism also can adopt other jacking systems such as screw-threaded shaft elevator structure, electric lifting mechanism.
The hydraulic efficiency pressure system that described control lifting hydraulic cylinder 41 is elevated comprises the two-position four-way solenoid valve 43 be connected by pipeline with lifting hydraulic cylinder 41, two-position four-way solenoid valve 43 is connected with Hydraulic Pump 44 by pipeline, check valve 45 is provided with between two-position four-way solenoid valve 43 and Hydraulic Pump 44, what the utility model adopted is check valve locking loop, in shown position, piston can only upward movement, is then locked by check valve downwards; After electromagnetic valve switches, piston moves downward, upwards then lock, the check valve at fuel pump outlet place prevents the effect of Air infitration hydraulic efficiency pressure system in addition when pump shuts down, and can prevent the shock pressure at the place such as power element and pipeline from affecting Hydraulic Pump, the master cock of Hydraulic Pump can be arranged in operator's compartment of the present utility model, makes more convenient to operate.
Described electric supply installation is storage battery and solar cell 52, and solar cell 52 passes through charging unit simultaneously to battery charge under illumination condition, and charging unit, as a kind of known technology, does not remake repeated description at this; In the sufficient situation of illumination, the utility model primarily of solar cell for supplying power, at night by storage battery power supply; Described solar cell 52 is arranged on can the upper surface of top cover 50 of antenna bracket outlet 51 at closure compartment top; If in the occasion of Long-Time Service, directly civil power can be adopted.
Once occur interrupting suddenly or communication channel is blocked up when unpredictalbe disaster and event that burst occurs cause communicating, the utility model moving emergency communication truck can being opened the place to needing, opening jacking system, making antenna bracket be raised to the top in compartment.
The utility model structure is simple, and rapidly mobile, this moving emergency communication truck rushes towards scene by tractor within the shortest time, carries out the network coverage.
Claims (6)
1. a moving emergency communication truck, comprising can the automobile (1) of autonomous, it is characterized in that: described automobile comprises equipment compartment (3) and wagon box (2), equipment compartment has equipment in (3), is provided with liftable antenna bracket (5), jacking system (4), provides the electric supply installation of the energy for jacking system (4) in described wagon box (2);
Described wagon box (2) is the compartment closed, the position that the top in compartment corresponds to liftable antenna bracket is provided with antenna bracket outlet (51), and the top of antenna bracket (2) is provided with when antenna bracket (2) drops in compartment can the top cover (50) at closure compartment top.
2. a kind of moving emergency communication truck as claimed in claim 1, it is characterized in that: described jacking system (4) comprises hydraulic actuating cylinder (41), the piston rod (42) of hydraulic actuating cylinder (41) is fixedly connected with antenna bracket (5), the body of hydraulic actuating cylinder (41) is fixed on the bottom surface of wagon box (2), also comprises the hydraulic efficiency pressure system that a hydraulic control cylinder (41) is elevated.
3. a kind of moving emergency communication truck as claimed in claim 2, it is characterized in that: the hydraulic efficiency pressure system that described hydraulic control cylinder (41) is elevated comprises the two-position four-way solenoid valve (43) be connected by pipeline with boosting cylinder (41), two-position four-way solenoid valve (43) is connected with Hydraulic Pump (44) by pipeline, is provided with check valve (45) between two-position four-way solenoid valve (43) and Hydraulic Pump (44).
4. a kind of moving emergency communication truck as claimed in claim 1, is characterized in that: described electric supply installation is storage battery, and by solar cell (52) for storage battery supplements the charging unit of the energy.
5. a kind of moving emergency communication truck as claimed in claim 1, is characterized in that: described electric supply installation be described can the solar cell (52) installed of the upper surface of top cover (50) at closure compartment top.
6. a kind of moving emergency communication truck as claimed in claim 2, is characterized in that: the bottom of described wagon box (2) is also provided with hydraulic strut device, and described hydraulic strut device is connected with described hydraulic actuating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233640.7U CN204623266U (en) | 2015-04-17 | 2015-04-17 | Moving emergency communication truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520233640.7U CN204623266U (en) | 2015-04-17 | 2015-04-17 | Moving emergency communication truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623266U true CN204623266U (en) | 2015-09-09 |
Family
ID=54042323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520233640.7U Expired - Fee Related CN204623266U (en) | 2015-04-17 | 2015-04-17 | Moving emergency communication truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623266U (en) |
-
2015
- 2015-04-17 CN CN201520233640.7U patent/CN204623266U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20160417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |