High-maneuverability medium-sized emergency power supply vehicle

Abstract

The utility model relates to a high-maneuverability medium-sized emergency power van which comprises a front protruding van head, a cab and a rear van body. The generator set is arranged in a rear carriage and is located at the gravity center position of a vehicle chassis, the generator set adopts a split type radiator, an air outlet is formed in the front upper end of the generator set, an air inlet is formed in the rear lower end of the generator set, the air outlet is connected with the water collecting tank, and the water collecting tank is located above the front portion of the generator set. The split type radiator is installed in the water collecting tank, the engine fuel tank is located below the water collecting tank, and a cable reel, a power distribution cabinet and a generator set control cabinet are further arranged behind the generator set. The whole device has the advantages of being reasonable in structure, compact in layout, high in maneuverability, convenient to install and maintain daily, stable in operation and easy and convenient to operate. According to the utility model, while other functional requirements of maneuverability, installation, maintenance and the like are met, a quiet and stable power supply service is provided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of special vehicles, and particularly relates to a high-mobility medium-sized emergency power supply vehicle. BACKGROUND

[0002] In key fields such as power guarantee, communication maintenance, rescue and disaster relief, and military operations, mobile emergency power supply vehicles shoulder extremely important missions and continuously deliver indispensable power for various emergency scenarios. Smoke exhaust machines need to be quickly started to disperse smoke at fire scenes, and rescue equipment urgently needs power support to search for survivors in earthquake ruins. There are numerous such emergency situations. This requires power supply vehicles to have high mobility, be able to quickly respond, and reach designated locations within a short time to gain valuable time for rescue work.

[0003] However, the existing conventional emergency power supply vehicles have many drawbacks. In order to accommodate large generator sets, engine fuel tanks, and other equipment, conventional power supply vehicles are generally large and heavy, which greatly reduces their driving flexibility in narrow streets, winding roads, and congested areas, and their large turning radius makes it difficult for them to flexibly navigate, seriously affecting emergency response speed. In addition, mobile emergency power supply vehicles often operate in noise-sensitive environments such as hospitals, schools, and residential areas. Due to the high noise, they cause noise disturbance to nearby personnel.

[0004] Therefore, there is an urgent need for a mobile emergency power supply vehicle that has a compact structure, reasonable layout, and good noise reduction effect. SUMMARY

[0005] In view of the deficiencies of the prior art, the utility model provides a high-mobility medium-sized emergency power supply vehicle to solve the above problems.

[0006] The utility model provides the following technical scheme:

[0007] A high-mobility medium-sized emergency power supply vehicle includes a front protruding vehicle head, a cab, and a rear compartment. The generator set is placed in the rear compartment and is the center of gravity of the vehicle chassis. The generator set uses a split radiator. An air outlet is provided at the front upper end of the generator set, and an air inlet is provided at the rear lower end. The air outlet is connected to the water collecting tank. The water collecting tank is located above the generator set. The split radiator is installed inside the water collecting tank. The engine fuel tank is located below the water collecting tank.

[0008] Further, a cable reel, a power distribution cabinet, and a generator set control cabinet are provided behind the generator set.

[0009] Further, the generator set is provided with a silent outer cover.

[0010] Further, the rear compartment body is composed of multiple layers of composite sound insulation materials.

[0011] Further, the outermost layer of the composite sound insulation material is a high-strength, corrosion-resistant metal plate, a layer of high-density sound-absorbing cotton is laid inside the metal plate, and the innermost layer is a sound insulation damping material.

[0012] Further, the water collecting tank and the split radiator are connected by bolts and tightly embedded in the top of the vehicle compartment.

[0013] Further, site lighting lamps are arranged on the left and right sides of the rear compartment.

[0014] Further, the power distribution cabinet is provided with a power quick connector.

[0015] Further, the vehicle chassis

[0016] The utility model has the following beneficial technical effects:

[0017] The utility model adopts compact and reasonable integrated layout, arranges key components such as power generation equipment, power distribution system, control system and fuel reserve according to vehicle driving dynamics and operation convenience principle, and adds the design of split radiator, so that the whole has the advantages of reasonable structure, compact layout, strong mobility, convenient installation and daily maintenance, stable operation and simple operation.

[0018] The utility model adopts the rear compartment body of multilayer composite sound insulation material and the generator set provided with the mute type outer cover, meets the other functional requirements such as mobility, installation and maintenance, and provides more quiet and stable power supply service. DRAWINGS

[0019] Figure 1 It is the left side structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model;

[0020] Figure 2 It is the right side structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model;

[0021] Figure 3 It is the front and rear wall structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model;

[0022] Figure 4 It is the left side internal cut structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model;

[0023] Figure 5 It is the overhead cut structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model;

[0024] Figure 6 It is the rear wall cut structure schematic drawing of a high-mobility medium-sized emergency power supply vehicle of the utility model.

[0025] The attached figures are labeled as follows:

[0026] 1. Generator set; 2. Water collection tank; 3. Engine fuel tank; 4. Air inlet; 5. Air outlet; 6. Water tank; 7. Distribution cabinet; 8. Generator set control cabinet; 9. Site lighting; 10. Cable reel; 11. Power quick connector. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] Example

[0029] like Figures 1-6 As shown, a highly mobile medium-sized emergency power vehicle includes a protruding front end, a driver's cab, and a rear cargo compartment. A generator set 1 is located in the rear cargo compartment, at the center of gravity of the vehicle chassis. The generator set 1 employs a split-type radiator, which consists of a radiator core, a fan, a water tank 6, water pipes, and other components. The radiator core is composed of radiator pipes and fins; the fan increases airflow speed and volume; the water tank 6 stores coolant; and the water pipes connect the various components, forming a coolant circulation path. The split-type design allows the radiator to be flexibly placed according to the engine compartment layout, better utilizing airflow, increasing the heat dissipation area, improving heat dissipation efficiency, and ensuring stable equipment operation.

[0030] In this embodiment, an air inlet 4 is provided at the lower rear end of the generator set 1, which is connected to the corresponding opening in the floor of the vehicle compartment; an air outlet 5 is provided at the upper front end of the generator set 1, which is connected to the water collection tank 2, thereby constructing an internal cooling air duct; the water collection tank 2 is located above the front of the generator set 1, and the split radiator is installed inside the water collection tank 2. In this way, when the vehicle is working in the field or parked, the water collection tank 2 can effectively collect rainwater entering from the radiator, thereby ensuring the waterproof effect of the compartment; the water collection tank 2 and the split radiator are both bolted together and tightly embedded in the top of the vehicle compartment. This design makes each component relatively independent, and it is easy to disassemble, repair or replace them individually when a fault occurs, reducing the difficulty and cost of maintenance. The engine oil tank 3 is located below the water collection tank 2.

[0031] In the embodiment, the generator set 1 is further provided with a cable reel 10, a power distribution cabinet 7 and a generator set control cabinet 8 at the rear of the generator set 1; control switches and monitoring instruments are centrally arranged in the cab. In the embodiment, the key components such as the power generation equipment, the power distribution system, the control system and the fuel reserve are scientifically arranged according to the vehicle driving dynamics and the operation convenience principle, and a compact and reasonable integrated layout is adopted. The generator set 1 is arranged near the gravity center of the vehicle chassis, so as to ensure the stability of the vehicle during driving and reduce the influence of gravity center deviation on the maneuverability. The commonly used control switches and monitoring instruments are centrally arranged in the cab in an easy-to-operate and observe area, so that the operator can quickly obtain the equipment operation state information and perform corresponding operation during operation.

[0032] In the embodiment, the generator set 1 is provided with a mute cover, and noise reduction facilities such as a multi-layer shielding impedance mismatch type soundproof cover and a silencer are adopted to significantly reduce the operating noise. The rear compartment body is composed of multiple layers of composite sound insulation materials. The mute compartment of the power supply vehicle is constructed by using high-quality sound insulation materials, and multiple layers of composite sound insulation materials are laid on the inner and outer walls of the compartment. The outermost layer is a high-strength and corrosion-resistant metal plate, which not only provides structural support but also has a certain sound reflection effect. A layer of high-density sound-absorbing cotton is laid on the inner side of the metal plate, which can effectively absorb and dissipate sound waves. The innermost layer is a sound insulation damping material, which further reduces the propagation of sound vibration.

[0033] In the embodiment, site lighting lamps 9 are arranged on the left and right sides of the rear compartment, which can provide necessary lighting conditions for night power repair; and the overall vehicle height is controlled within 2200mm, which can not only meet the actual needs of field rescue operation but also meet the special requirements of rescue work in underground space.

[0034] In the embodiment, the power distribution cabinet 7 is provided with a power quick connector 11, and the system adopts a standardized and universal interface which can be quickly connected with various power equipment. During actual operation, the operator only needs to align the corresponding power cable plug with the interface and insert it, so as to complete the connection without complex wiring and debugging process, which greatly shortens the time from the arrival of the vehicle at the scene to the start of power supply and improves the emergency response speed.

[0035] The above-described embodiments only express the specific implementation of the present application, and the description is relatively specific and detailed, but it cannot be understood as a limitation on the scope of the present application. It should be noted that for ordinary skilled persons in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the protection scope of the present application.

Claims

1. A highly mobile medium-sized emergency power supply vehicle, comprising a protruding front end, a driver's cab, and a rear cargo box; characterized in that, The generator set is located in the rear compartment, at the center of gravity of the vehicle chassis. The generator set uses a split radiator, with an air outlet at the upper front and an air inlet at the lower rear. The air outlet is connected to a water collection tank, which is located above the front of the generator set. The split radiator is installed inside the water collection tank, and the engine fuel tank is located below the water collection tank.

2. The highly mobile medium-sized emergency power supply vehicle according to claim 1, characterized in that, The generator set is also equipped with a cable reel, a power distribution cabinet, and a generator set control cabinet at the rear.

3. The highly mobile medium-sized emergency power supply vehicle according to claim 1, characterized in that, The generator set is equipped with a silent enclosure.

4. A highly mobile medium-sized emergency power supply vehicle according to claim 1, characterized in that, The rear cargo compartment is made of multi-layer composite sound insulation material.

5. A highly mobile medium-sized emergency power supply vehicle according to claim 4, characterized in that, The outermost layer of the composite sound insulation material is a high-strength, corrosion-resistant metal plate, the inner side of which is covered with a layer of high-density sound-absorbing cotton, and the innermost layer is a sound-insulating damping material.

6. A highly mobile medium-sized emergency power supply vehicle according to claim 1, characterized in that, Both the water collection tank and the split radiator are bolted together and tightly embedded in the top of the carriage.

7. A highly mobile medium-sized emergency power supply vehicle according to claim 1, characterized in that, There are site lighting lights on both sides of the rear compartment.

8. A highly mobile medium-sized emergency power supply vehicle according to claim 2, characterized in that, The power distribution cabinet is equipped with a fast power connector.

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