CN221896715U - Diesel generator oil tank structure - Google Patents

Abstract

The utility model relates to the field of mechanical engineering technology, and in particular to a diesel generator tank structure. It comprises a frame, support frames are installed on both sides of the frame, a fuel tank is installed between the two support frames, a plug cover and a liquid level gauge are installed on the top of the fuel tank, holes are opened at the four corners of the fuel tank, and screws are installed inside each hole; the fuel tank is formed by metal stamping as a whole, and an air-avoiding design is adopted inside. It effectively increases the internal volume of the fuel tank, so that the fuel tank can hold more diesel, and can also greatly increase the endurance time of the fuel tank. The air-avoiding design also helps to prevent air inhalation in the fuel system, maintain the stability and consistency of fuel supply, and ensure the safety of the vehicle and the driver.

Description

A diesel generator oil tank structure

Technical Field

The utility model relates to the technical field of mechanical engineering, in particular to a diesel generator oil tank structure.

Background Art

The fuel tank of a diesel generator set is a container for storing diesel. It also has other functions such as heat dissipation, separation of bubbles in the oil, and precipitation of impurities. The stored diesel is transported to the engine combustion chamber through the fuel pipeline to provide fuel for the engine, thereby supporting the normal operation of the generator set. It is an indispensable component of a diesel generator set. When facing different usage environments, choosing fuel tanks of different shapes and materials can better supply fuel to the diesel generator set and enable it to generate electricity better.

Most of the diesel generator fuel tanks currently on the market have a small capacity, which means that the fuel tank can only carry a small amount of diesel. When the diesel generator is used for a long time, it will not be able to meet the fuel demand of the diesel generator, resulting in insufficient endurance of the diesel generator. The overall space utilization rate of some diesel generator fuel tanks is also low, which requires more space to install various components to serve the diesel generator and fuel tank. However, when maintenance is required, these components will seriously affect the maintenance efficiency, resulting in reduced work efficiency.

Therefore, there is an urgent need to provide a diesel generator oil tank structure to solve the above problems.

Utility Model Content

The technical problem to be solved by the utility model is that most of the fuel tanks of diesel generator sets currently on the market have a small capacity, which results in the fuel tanks being able to carry only a small portion of diesel. When the diesel generator sets are used for a long time, the fuel demand of the diesel generator sets cannot be met, resulting in insufficient endurance of the diesel generator sets. The overall space utilization rate of the fuel tanks of some diesel generator sets is also low, which requires the use of more space to install various components to serve the diesel generator sets and the fuel tanks. However, when maintenance is required, these components will seriously affect the maintenance efficiency, resulting in reduced work efficiency.

In order to solve the above technical problems, a technical solution adopted by the utility model is: to provide a diesel generator oil tank structure, including a frame, support frames are installed on both sides of the frame, an oil tank is installed between the two support frames, a plug cover and a liquid level gauge are installed on the top of the oil tank, holes are opened at the four corners of the oil tank, and screws are installed inside each hole;

The front and rear ends of the frame are fixedly connected to connecting frames, and a battery is installed between the two connecting frames;

A cylinder head cover is installed at the bottom of the oil tank, and a high-pressure oil pipe is fixedly connected to the top of the cylinder head cover.

The utility model is further configured as follows: the oil tank is formed as a whole by metal stamping, and an air-avoiding design is adopted inside.

Through the above technical solution, metal stamping means that the weight of the entire fuel tank will be reduced, which is beneficial to the overall weight control and fuel efficiency of the vehicle. Metal has good corrosion resistance and can maintain stable performance in humid or harsh environments, extending the service life of the fuel tank. The use of metal materials to make fuel tanks can bring many advantages in improving fuel efficiency, extending service life and reducing overall weight. The use of air avoidance inside can effectively increase the volume of the fuel tank and greatly increase the endurance of the fuel tank, which helps prevent air inhalation in the fuel system and maintain the stability and consistency of fuel supply.

The utility model is further configured as follows: a sealing rubber ring is installed at the interface between the plug cover and the oil tank.

Through the above technical solution, the sealing rubber ring can effectively prevent liquid or gas from leaking through the interface, ensure the sealing performance of the fuel tank, and avoid pollution or loss caused by oil leakage. The sealing rubber ring also has certain elasticity and buffering performance, which can reduce the impact of shock and vibration on the interface during the driving of the motor vehicle and extend the service life of seals and components.

The utility model is further configured as follows: the liquid level meter is composed of a sensor, a display and a connecting rod.

Through the above technical solution, the sensor can monitor the liquid level in the oil tank in real time and transmit the data to the display. The user can understand the liquid level information at any time. The user can easily set and adjust it through the display to meet the needs under different working conditions.

The utility model is further configured as follows: the inner walls of the holes are all provided with threads, and are connected to the corresponding screws by threads.

Through the above technical solution, the threaded connection enables quick disassembly and convenient maintenance between the frame and the oil tank, thereby improving work efficiency.

The utility model is further configured as follows: the high-pressure oil pipe is installed between the oil tank and the cylinder head cover.

Through the above technical solution, the high-pressure oil pipe is an important channel for transporting fuel from the fuel tank to the cylinder head cover. Installing it in this position can ensure the stability of the fuel supply. It can withstand high pressure and maintain a certain flow rate to ensure the amount of fuel required during the engine combustion process, which can effectively improve fuel utilization efficiency and reduce energy waste.

The utility model is further configured as follows: an oil outlet corresponding to the high-pressure oil pipe is opened at the bottom of the oil tank.

Through the above technical solution, by opening an oil outlet at the bottom of the fuel tank, fuel can be directly drawn from the bottom and delivered to the engine through a high-pressure oil pipe. This design can ensure smooth and stable fuel supply and reduce pressure loss in the fuel supply system.

The beneficial effects of the utility model are as follows:

1. The utility model adopts a fuel tank with an air-avoiding design, which can effectively increase the internal volume of the fuel tank, so that the fuel tank can hold more diesel and greatly increase the endurance of the fuel tank. The air-avoiding design also helps to prevent air from being sucked into the fuel system and maintain the stability and consistency of fuel supply;

2. The utility model makes the structure of the fuel tank more compact by designing the fuel tank to avoid air leakage, which helps to reduce the accumulation of gas in the fuel system, reduce potential safety hazards, and ensure the safety of the vehicle and the driver.

BRIEF DESCRIPTION OF THE DRAWINGS

Fig. 1 is a perspective view of the utility model;

Fig. 2 is a side view of the utility model;

Figure 3 is a schematic diagram of the structure of the fuel tank of the utility model;

Figure 4 is a diagram showing the internal structure of the practical fuel tank.

In the figure: 1. frame; 2. support frame; 3. fuel tank; 4. plug cover; 5. liquid level gauge; 6. hole; 7. screw; 8. connecting frame; 9. battery; 10. cylinder head cover; 11. high-pressure oil pipe.

DETAILED DESCRIPTION

The preferred embodiments of the present invention are described in detail below in conjunction with the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby making a clearer and more definite definition of the protection scope of the present invention.

Please refer to FIG. 1 , which shows a diesel generator oil tank structure, including a frame 1 , with support frames 2 installed on both sides of the frame 1 .

As shown in Figures 1, 3 and 4, a fuel tank 3 is installed between the two support frames 2. The fuel tank 3 is formed by metal stamping as a whole, and an air-avoiding design is adopted inside. Metal stamping means that the weight of the entire fuel tank 3 will be reduced, which is beneficial to the overall weight control and fuel efficiency of the vehicle. Metal has good corrosion resistance and can maintain stable performance in humid or harsh environments, extending the service life of the fuel tank 3. The use of metal materials to make the fuel tank 3 can bring many advantages in improving fuel efficiency, extending service life and reducing overall weight. The use of air-avoiding inside can effectively increase the volume of the fuel tank 3 and greatly increase the endurance time of the fuel tank 3, which helps to prevent air inhalation in the fuel system and maintain the stability and consistency of fuel supply. 3 are respectively provided with a plug cover 4 and a liquid level gauge 5. A sealing rubber ring is provided at the interface between the plug cover 4 and the fuel tank 3. The sealing rubber ring can effectively prevent liquid or gas from leaking through the interface, ensure the sealing performance of the fuel tank 3, and avoid pollution or loss caused by oil leakage. The sealing rubber ring also has certain elasticity and buffering performance, which can reduce the impact of vibration and vibration on the interface during the driving of the motor vehicle and extend the service life of the seals and components. The liquid level gauge 5 is composed of a sensor, a display and a connecting rod. The sensor can monitor the liquid level of the liquid in the fuel tank 3 in real time and transmit the data to the display. The user can understand the liquid level information at any time, and the user can conveniently set and adjust through the display to meet the needs under different working conditions.

As shown in Figures 1 and 2, holes 6 are provided at the four corners of the fuel tank 3, and screws 7 are installed inside each hole 6. Threads are provided on the inner walls of the holes 6, and the corresponding screws 7 are connected by threads. The threaded connection enables quick disassembly and convenient maintenance between the frame 1 and the fuel tank 3, thereby improving work efficiency. The front and rear ends of the frame 1 are fixedly connected with connecting frames 8, and a battery 9 is installed between the two connecting frames 8. A cylinder head cover 10 is installed at the bottom of the fuel tank 3, and a high-pressure oil pipe 11 is fixedly connected to the top of the cylinder head cover 10. An oil outlet corresponding to the high-pressure oil pipe 11 is provided at the bottom of the fuel tank 3. By opening an oil outlet at the bottom of the fuel tank 3, fuel can be directly drawn from the bottom and delivered to the engine through the high-pressure oil pipe 11. This design can ensure smooth and stable fuel supply and reduce pressure loss in the fuel supply system. The high-pressure oil pipe 11 is installed between the fuel tank 3 and the cylinder head cover 10. The high-pressure oil pipe 11 is an important channel for transporting fuel from the fuel tank 3 to the cylinder head cover 10. Installing it in this position can ensure the stability of the fuel supply. It can withstand high pressure and maintain a certain flow rate, ensuring the amount of fuel required during the engine combustion process, which can effectively improve the utilization efficiency of fuel and reduce energy waste.

When the utility model is in use, the operator needs to determine and install the frame 1, and after fixing the frame 1, fix the two support frames 2 on both sides of the frame 1, control the empty fuel tank 3, align the multiple holes 6 of the empty fuel tank 3 with the threaded holes on the support frame 2, use the screws 7 to fix the fuel tank 3 on the support frame 2, and after completing the installation of the fuel tank 3, install the two connecting frames 8 at the front and rear ends of the frame 1, install the battery 9 between the two connecting frames 8, connect the high-pressure oil pipe 11 to the inlet opened by the cylinder head cover 10, so that the two become an integrated structure, and then fix the cylinder head cover 10 on the bottom of the fuel tank 3, and through the relevant The fixing parts fix the cylinder head cover 10 so that it will not move, so as to avoid the cylinder head cover 10 being detached due to vibration during the driving of the motor vehicle, which may cause a safety accident. After the cylinder head cover 10 is fixed and installed, the other end of the high-pressure oil pipe 11 is connected to the oil outlet at the bottom of the fuel tank 3 to ensure that the diesel inside the fuel tank 3 can flow into the cylinder head cover 10 through the high-pressure oil pipe 11. After completing the installation of the entire fuel tank 3, the operator can unscrew the plug cover 4 and pour the required diesel into the fuel tank 3. The display in the liquid level meter 5 will display the amount of diesel inside the fuel tank 3 in real time, helping the operator to make better adjustments.

The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims (7)

1. The utility model provides a diesel generator oil tank structure, includes frame (1), its characterized in that: the two sides of the frame (1) are provided with supporting frames (2), an oil tank (3) is arranged between the two supporting frames (2), a plug cover (4) and a liquid level meter (5) are respectively arranged at the top of the oil tank (3), holes (6) are formed in four corners of the oil tank (3), and screws (7) are arranged in each hole (6);

the front end and the rear end of the frame (1) are fixedly connected with connecting frames (8), and a storage battery (9) is arranged between the two connecting frames (8);

the bottom of the oil tank (3) is provided with a cylinder head cover (10), and the top of the cylinder head cover (10) is fixedly connected with a high-pressure oil pipe (11).

2. A diesel generator tank structure as defined in claim 1, wherein: the oil tank (3) is integrally formed by metal stamping, and the inside of the oil tank is designed by adopting a clearance.

3. A diesel generator tank structure as defined in claim 1, wherein: and a sealing rubber ring is arranged at the interface of the plug cover (4) and the oil tank (3).

4. A diesel generator tank structure as defined in claim 1, wherein: the liquid level meter (5) consists of a sensor, a display and a connecting rod.

5. A diesel generator tank structure as defined in claim 1, wherein: threads are formed on the inner walls of the holes (6), and the holes are connected with corresponding screws (7) through threads.

6. A diesel generator tank structure as defined in claim 1, wherein: the high-pressure oil pipe (11) is arranged between the oil tank (3) and the cylinder head cover (10).

7. The diesel generator oil tank structure according to claim 6, characterized in that the bottom of the oil tank (3) is provided with an oil outlet corresponding to the high-pressure oil pipe (11).