A new safety fuel oil tank

Abstract

This utility model relates to the field of fuel oil box technology and discloses a novel safe fuel oil box. It is made of 304 stainless steel through one-piece stamping, possessing excellent corrosion resistance and structural strength, effectively preventing fuel leakage and extending service life. The six wick holes in a ring array ensure even flame distribution and improve combustion stability. The central fuel filling hole, combined with a removable sealing cap, balances filling convenience with anti-evaporation and leakage prevention. The groove surrounding the top and the fire extinguishing cap plate are spring-loaded to further enhance the sealing effect and prevent fuel spillage. The fire extinguishing cap is quickly installed and removed via an L-shaped buckle and a groove along the box edge, achieving air-isolated fire extinguishing. The heat-insulated handle design avoids burns during operation and improves safety. The rod sleeve-sliding rod-spring structure ensures a tight fit between the plate and the groove, enhancing fire extinguishing reliability. Symmetrical heat dissipation and combustion-aiding holes on both sides of the wick holes provide sufficient oxygen to promote complete combustion and assist in heat dissipation to prevent overheating of the box, balancing efficiency and safety.

Description

Technical Field

[0001] This utility model relates to the field of fuel tank technology, specifically a novel safe fuel tank. Background Technology

[0002] A fuel tank is a container used for the safe storage and supply of liquid fuel, primarily for applications requiring open flame combustion.

[0003] Traditional fuel tanks have many problems during use. For example, combustion is not uniform and the flame distribution is unstable, resulting in unstable heat output that fails to meet the user's needs. Therefore, there is an urgent need for a new type of safe fuel tank. Utility Model Content

[0004] The purpose of this invention is to provide a novel safe fuel tank to solve the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: including a fuel box body, on which at least six lamp holes are evenly distributed on the top, and the lamp holes are arranged in a ring array;

[0006] The fuel filling port is located at the center of the fuel box body and is equipped with a removable sealing cap. The fuel box body is equipped with a fire extinguishing cap. The bottom of the fire extinguishing cap is fixedly connected to four L-shaped buckles and four rod sleeves. Each rod sleeve has a sliding rod inserted into it. The bottom of the four sliding rods is fixedly connected to the same abutment plate. Each of the four rod sleeves is equipped with a spring.

[0007] Heat dissipation and combustion-aiding holes are symmetrically arranged on both sides of the wick hole;

[0008] A groove is provided around the top of the fuel box body, and a box edge is fixedly connected to the top of the outer side of the fuel box body. Four L-shaped slots are provided on the outer side of the box edge.

[0009] Preferably, the lamp wick hole is provided with six holes.

[0010] Preferably, the top of the fire extinguishing cover is provided with a heat-insulating handle.

[0011] Preferably, the fuel box body is integrally stamped from 304 stainless steel.

[0012] Preferably, the four L-shaped buckles are arranged in a circular array, and each of the four L-shaped buckles is adapted to an L-shaped slot.

[0013] Preferably, the four sleeves are arranged in a circular array, and the abutment is adapted to the groove.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] This utility model is made of 304 stainless steel in one piece by stamping, which has excellent corrosion resistance and structural strength, effectively preventing fuel leakage and extending service life. The six wick holes in the ring array ensure uniform flame distribution and improve combustion stability. The central fuel filling hole is equipped with a detachable sealing cap, which takes into account both the convenience of filling and the function of preventing volatilization and leakage. The groove set around the top and the fire extinguishing cover plate are pressed together by spring elasticity to further enhance the sealing effect and prevent fuel overflow. The fire extinguishing cover is quickly installed and removed by L-shaped buckle and the groove on the edge of the box to achieve air isolation fire extinguishing. The heat-insulated handle design avoids burns during operation and improves safety. The rod sleeve-slide rod-spring structure ensures that the plate and the groove fit tightly, enhancing the reliability of fire extinguishing. The symmetrical heat dissipation and combustion aid holes on both sides of the wick holes provide sufficient oxygen to promote complete combustion and help dissipate heat to prevent the box from overheating, taking into account both efficiency and safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main structure of the present utility model;

[0017] Figure 2 This is a schematic diagram of the front cross-section structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the separation structure of the fire extinguishing cap and the fuel box body of this utility model;

[0019] Figure 4 This is a schematic diagram of the front cross-section of the fire extinguisher cover of this utility model.

[0020] The components include: 1. Fuel box body; 2. Lamp wick hole; 3. Fuel filling hole; 4. Sealing cap; 5. Heat dissipation and combustion aid hole; 6. Groove; 7. Fire extinguishing cap; 8. Heat-insulating handle; 9. L-shaped buckle; 10. Rod sleeve; 11. Sliding rod; 12. Support plate; 13. Spring; 14. Box edge. Detailed Implementation

[0021] 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.

[0022] This utility model provides the following technical solution:

[0023] Please see Figure 1 , Figure 2 , Figure 3 and Figure 4A novel safe fuel tank includes a fuel tank body 1, on which at least six wick holes 2 are evenly distributed on the top, and the wick holes 2 are arranged in a ring array.

[0024] The fuel filling port 3 is located at the center of the fuel box body 1. The fuel filling port 3 is equipped with a removable sealing cap 4. The fuel box body 1 is equipped with a fire extinguishing cap 7. The bottom of the fire extinguishing cap 7 is fixedly connected to four L-shaped buckles 9. The bottom of the fire extinguishing cap 7 is fixedly connected to four rod sleeves 10. Each rod sleeve 10 has a sliding rod 11 slidably inserted inside. The bottom of the four sliding rods 11 is fixedly connected to the same abutment plate 12. Each of the four rod sleeves 10 is equipped with a spring 13.

[0025] Heat dissipation and combustion-aiding holes 5 are symmetrically arranged on both sides of the lamp wick hole 2;

[0026] A groove 6 is provided around the top of the fuel box body 1, and a box edge 14 is fixedly connected to the top of the outer side of the fuel box body 1. Four L-shaped slots are provided on the outer side of the box edge 14.

[0027] There are six lamp wick holes 2.

[0028] The top of the fire extinguisher cover 7 is equipped with a heat-insulating handle 8.

[0029] The fuel box body 1 is made of 304 stainless steel and is formed by one-piece stamping.

[0030] The four L-shaped buckles 9 are arranged in a circular array, and each of the four L-shaped buckles 9 is adapted to the L-shaped slot.

[0031] The four sleeves 10 are arranged in a circular array, and the abutment 12 is adapted to the groove 6.

[0032] Through the above technical solution, the fuel box body 1 is integrally stamped from 304 stainless steel. 304 stainless steel has good corrosion resistance and strength. The integral stamping process ensures the integrity and reliability of the fuel box body 1 structure, effectively preventing fuel leakage and improving the service life and safety of the fuel box. At least six wick holes 2 are evenly distributed on the top of the fuel box body 1 and arranged in a circular array. The wick holes 2 are used to install wicks. The circular array distribution can make the flame distribution more uniform when the fuel is burning, improving combustion efficiency and stability. The fuel filling hole 3 is located in the center of the fuel box body 1. Its function is to add fuel to the fuel box. It is equipped with a removable sealing cover 4 to seal the fuel filling hole when fuel is not needed, preventing fuel evaporation and leakage. The bottom of the fire extinguishing cover 7 is fixedly connected with four L-shaped buckles 9. The four L-shaped buckles 9 are arranged in a circular array and are all adapted to the four L-shaped slots opened on the outer side of the box edge 14. Through the cooperation of the L-shaped buckles 9 and the L-shaped slots, the fire extinguishing cover 7 can be firmly installed on the fire extinguishing cover 7 and removed at the same time. It is also relatively convenient. Four rod sleeves 10 are fixedly connected to the bottom of the fire extinguisher cover 7. Each rod sleeve 10 has a sliding rod 11 slidably inserted inside. The bottom of the four sliding rods 11 is fixedly connected to the same abutment plate 12. Springs 13 are installed inside each of the four rod sleeves 10. When the fire extinguisher cover 7 is installed, the abutment plate 12, under the action of the springs 13, matches the groove 6 surrounding the top of the fuel box body 1, providing further assistance and ensuring the stability of the fire extinguisher cover 7 and the box edge 14. The heat dissipation and combustion-aiding holes 5 are symmetrically arranged on both sides of the wick hole 2, their function being to provide heat dissipation and combustion-aiding effect during fuel combustion. Sufficient oxygen is provided to promote complete combustion of fuel, while also helping to dissipate heat and prevent the fuel box temperature from becoming too high, thus improving combustion efficiency and safety. The groove 6 is set around the top of the fuel box body 1 and can cooperate with the backing plate 12 to seal it, preventing fuel from overflowing from the wick hole and providing good fire extinguishing effect. The fire extinguishing cover 7 is used to extinguish the flame in the fuel box and plays a safety protection role. The heat-insulating handle 8 is set on the top of the fire extinguishing cover 7. When using the fire extinguishing cover 7 to extinguish the flame, the heat-insulating handle can prevent the user's hands from being burned, thus improving the safety of operation.

[0033] When in use, first open the extinguishing cap 7 and the sealing cap 4, add an appropriate amount of fuel oil into the fuel box body 1 through the fuel filling hole 3, then put the sealing cap 4 into the fuel filling hole 3, and then install the wick in the wick hole 2. After lighting the wick, the fuel oil is ignited through the wick. The heat dissipation and combustion aid hole 5 provides sufficient oxygen for combustion, allowing the fuel to burn completely. When it is necessary to extinguish the flame, use the extinguishing cap 7 to cover the top of the fuel box body 1. The L-shaped buckle and L-shaped slot cooperate to isolate the air, thereby extinguishing the flame. The operator can operate the extinguishing cap 7 through the heat-insulated handle 8 to avoid burns to the hands.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A novel safety fuel tank, characterized in that, It includes a fuel box body (1), on which at least six wick holes (2) are evenly distributed on the top, and the wick holes (2) are arranged in a ring array; A fuel filling hole (3) is located at the center of the fuel box body (1). The fuel filling hole (3) is equipped with a removable sealing cap (4). A fire extinguishing cap (7) is provided on the fuel box body (1). Four L-shaped buckles (9) are fixedly connected to the bottom of the fire extinguishing cap (7). Four rod sleeves (10) are fixedly connected to the bottom of the fire extinguishing cap (7). A sliding rod (11) is slidably inserted into each of the rod sleeves (10). The bottom of the four sliding rods (11) is fixedly connected to the same abutment (12). A spring (13) is provided inside each of the four rod sleeves (10). Heat dissipation and combustion-aiding holes (5) are symmetrically arranged on both sides of the wick hole (2); A groove (6) is provided around the top of the fuel box body (1), and a box edge (14) is fixedly connected to the top of the outer side of the fuel box body (1). Four L-shaped slots are provided on the outer side of the box edge (14).

2. The novel safety fuel tank according to claim 1, characterized in that: The lamp wick hole (2) is specifically provided in six parts.

3. The novel safety fuel tank according to claim 1, characterized in that: The fire extinguishing cover (7) is equipped with a heat-insulating handle (8) on top.

4. The novel safety fuel tank according to claim 1, characterized in that: The fuel box body (1) is made of 304 stainless steel and is integrally stamped.

5. A novel safety fuel tank according to claim 1, characterized in that: The four L-shaped buckles (9) are arranged in a circular array, and each of the four L-shaped buckles (9) is adapted to an L-shaped slot.

6. A novel safety fuel tank according to claim 1, characterized in that: The four sleeves (10) are arranged in a circular array, and the abutment (12) is adapted to the groove (6).

Images