CN212148413U - Fuel tank with explosion-proof function - Google Patents
Fuel tank with explosion-proof function Download PDFInfo
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- CN212148413U CN212148413U CN202020794673.XU CN202020794673U CN212148413U CN 212148413 U CN212148413 U CN 212148413U CN 202020794673 U CN202020794673 U CN 202020794673U CN 212148413 U CN212148413 U CN 212148413U
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- fuel tank
- oil
- tank
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Abstract
The utility model relates to a fuel tank with explosion-proof function, which comprises a sealed tank body, a clapboard vertically arranged in the inner cavity of the tank body and an oil mass sensor arranged inside the tank body in a matching way; the front part of the box body is provided with an oil filling port, and the rear part of the box body is provided with an oil drain plug; the box body is of a polygonal box body structure, and an inner cavity is filled with an explosion-proof material. The utility model has the advantages of simple and reasonable design, have shock-resistant and explosion-proof performance, can assemble the use on the vehicle under special use operating mode requirement or the explosion-proof requirement occasion.
Description
Technical Field
The utility model relates to a car oil tank safety technical field, concretely relates to fuel tank with explosion-proof function.
Background
The existing automobile fuel tank is mostly a fuel tank which is regular in structure and does not have an explosion-proof function, a special vehicle cannot be assembled for use, the fuel tank of the special vehicle must be arranged according to the vehicle space, otherwise, the special vehicle can explode when encountering violent impact or external fire sources, and the life and property safety can be endangered.
Disclosure of Invention
In order to solve the problem that exists among the above-mentioned background art, the utility model provides a structural design is simple, reasonable, has shock-resistant and explosion-proof performance, can require or have a fuel tank with explosion-proof function of assembly use on the vehicle under the explosion-proof requirement occasion at special use operating mode.
The utility model discloses a realize through following technical scheme:
the fuel tank with the explosion-proof function comprises a sealed tank body, a partition plate vertically arranged in an inner cavity of the tank body and an oil mass sensor arranged on the inner side of the tank body in a matched mode; the front part of the box body is provided with an oil filling port, and the rear part of the box body is provided with an oil drain plug; the box body is of a polygonal box body structure, and an inner cavity is filled with an explosion-proof material.
The fuel tank with explosion-proof function, wherein: the fuel tank also comprises a fuel quantity sensor filter barrel; the oil mass sensor filter barrel is vertically installed on the inner side of the box body in a matched mode, and the upper end of the oil mass sensor filter barrel extends out of the box body; the oil mass sensor match install in the oil mass sensor filter vat is inboard, its one end to stretch out in the upper end outside of oil mass sensor filter vat and with the upper end bung hole sealing connection of oil mass sensor filter vat.
The fuel tank with explosion-proof function, wherein: the partition plate comprises a front partition plate and a rear partition plate which are vertically arranged in the inner cavity of the box body; the inner cavity of the box body is divided into a front chamber, a middle chamber and a rear chamber by the front clapboard and the rear clapboard; the oil mass sensor filter vat matches vertical installation in the middle cavity of box.
The fuel tank with explosion-proof function, wherein: the tank body is provided with the oil filling port on the tank wall corresponding to the front chamber; the box body is provided with strap positioning ribs which are matched and symmetrically fixed on the outer box wall corresponding to the front partition plate and the rear partition plate.
The fuel tank with explosion-proof function, wherein: the fuel tank further comprises a vent valve; the vent valve is arranged on the box wall corresponding to the middle chamber in a matched manner.
The fuel tank with explosion-proof function, wherein: a front end cover is fixed at the front end of the box body in a matching and welding manner, and a rear end cover is fixed at the rear end of the box body in a matching and welding manner; the oil drain plug is matched and welded and fixed on the outer wall of the bottom end of the rear end cover.
Has the advantages that:
the utility model discloses explosion-proof material is filled through at polygonal seal box inner chamber to the fuel tank with explosion-proof function, makes the fuel tank have shock-resistant and explosion-proof performance. The polygonal cavity is additionally provided with the partition board in the box body, when the oil tank is impacted, the inclined plane of the oil tank can quickly absorb external force, so that the oil tank has an impact-resistant effect; the oil tank is provided with the strap positioning rib, so that the oil tank is prevented from moving, the abrasion of the oil tank is reduced, and the service life of the oil tank is prolonged; the oil tank is provided with a vent valve, when the engine absorbs oil, air is fed through the vent valve, negative pressure is eliminated, and the oil tank is prevented from being shriveled and deformed; a filter barrel is arranged in the oil tank to prevent the explosion-proof material from influencing the function of the sensor; when the fuel tank is filled with oil and is collided or a fire source generates heat, the explosion-proof material can quickly absorb heat and disperse the heat, so that the fuel tank under the sealing can not reach an explosion point, thereby playing an explosion-proof role, having wide application range and being widely applied to occasions requiring explosion prevention, such as mining machinery, military vehicles, dangerous goods transport vehicles and the like.
Drawings
FIG. 1 is a front view of a fuel tank with explosion-proof function of the present invention;
FIG. 2 is a top view of the fuel tank with explosion-proof function of the present invention;
fig. 3 is a left side view of the fuel tank with explosion-proof function of the present invention.
Detailed Description
As shown in fig. 1 to 3, the utility model discloses fuel tank with explosion-proof function, including box 1, baffle 2, oil mass sensor filter vat 3, oil mass sensor 4 and breather valve 5.
The box body 1 is internally provided with an accommodating space and is internally filled with an explosion-proof material 10; a front end cover 11 is fixed at the front end of the box body 1 in a matching and welding manner, and a rear end cover 12 is fixed at the rear end of the box body 1 in a matching and welding manner; the outer wall of the bottom end of the rear end cover 12 is fixedly welded with an oil drain plug 13. In the embodiment, the box body 1 is a polygonal oil tank; the explosion-proof material 10 can be selected from spherical nonmetal barrier explosion-suppression materials (CSP-J-02-I), under the condition of long-term contact with oil products, the mechanical property and the electrical property of the explosion-proof material are kept unchanged, the explosion-proof material does not react with the oil products, the storage property and the service performance of the oil products cannot be influenced, and the novel spherical nonmetal barrier explosion-suppression material can ensure that the reduction rate of the effective volume is about 5 percent.
The partition board 2 is vertically arranged in the inner cavity of the box body 1 and comprises a front partition board and a rear partition board which are vertically arranged in the inner cavity of the box body 1; the inner cavity of the box body 1 is divided into a front chamber, a middle chamber and a rear chamber by a front clapboard and a rear clapboard. Wherein, the tank body 1 is provided with an oil filling port 14 (which can be adjusted to a required position according to requirements) on the tank wall corresponding to the front chamber; this box 1 matches the symmetry and sets firmly four groups of strap location muscle 15 on being located the outer tank wall that preceding baffle and back baffle correspond, and these four groups of strap location muscle 15 are squarely arranged, play and prevent that the oil tank drunkenness reduces oil tank wearing and tearing, extension oil tank life's effect.
The oil mass sensor filter vat 3 is vertically arranged in the middle cavity of the box body 1 in a matching way, and the upper end of the oil mass sensor filter vat extends out of the box body 1.
This oil mass sensor 4 matches and installs in this oil mass sensor filter vat 3 inboard, and its one end stretches out and with the upper end bung hole sealing connection of oil mass sensor filter vat 3 to the upper end outside of this oil mass sensor filter vat 3.
The vent valve 5 is arranged on the wall of the box body 1 corresponding to the middle chamber in a matching way, and the position can be adjusted according to the requirement.
The utility model discloses a theory of operation:
the explosion-proof material 10 is filled in the tank body 1, the fuel tank is filled with oil, and when the fuel tank encounters impact or heat generated by a fire source, the explosion-proof material 10 can quickly absorb heat and disperse the heat, so that the sealed fuel tank cannot reach an explosion point, and an explosion-proof effect is achieved.
The utility model fills the explosion-proof material in the polygonal sealed box inner cavity and arranges the baffle plate in the box body, when the oil tank is impacted, the inclined plane of the oil tank can rapidly absorb the external force, so that the oil tank has the impact-resistant function; the oil tank is provided with a vent valve, when the engine absorbs oil, air is fed through the vent valve, negative pressure is eliminated, and the oil tank is prevented from being shriveled and deformed; a filter barrel is arranged in the oil tank to prevent the explosion-proof material from influencing the function of the sensor; and whole structural design is simple, reasonable, and preparation installation convenient to use, application range is wide, more can exert the advantage under special occasion, can effectively improve life and property factor of safety.
Claims (6)
1. A fuel tank with an explosion-proof function comprises a sealed tank body, a partition board vertically arranged in an inner cavity of the tank body and an oil mass sensor arranged on the inner side of the tank body in a matched mode; the front part of the box body is provided with an oil filling port, and the rear part of the box body is provided with an oil drain plug; the method is characterized in that: the box body is of a polygonal box body structure, and an inner cavity is filled with an explosion-proof material.
2. The fuel tank with explosion-proof function as set forth in claim 1, wherein: the fuel tank also comprises a fuel quantity sensor filter barrel; the oil mass sensor filter barrel is vertically installed on the inner side of the box body in a matched mode, and the upper end of the oil mass sensor filter barrel extends out of the box body;
the oil mass sensor match install in the oil mass sensor filter vat is inboard, its one end to stretch out in the upper end outside of oil mass sensor filter vat and with the upper end bung hole sealing connection of oil mass sensor filter vat.
3. The fuel tank with explosion-proof function as set forth in claim 2, wherein: the partition plate comprises a front partition plate and a rear partition plate which are vertically arranged in the inner cavity of the box body; the inner cavity of the box body is divided into a front chamber, a middle chamber and a rear chamber by the front clapboard and the rear clapboard; the oil mass sensor filter vat matches vertical installation in the middle cavity of box.
4. A fuel tank having an explosion-proof function as defined in claim 3, wherein: the tank body is provided with the oil filling port on the tank wall corresponding to the front chamber; the box body is provided with strap positioning ribs which are matched and symmetrically fixed on the outer box wall corresponding to the front partition plate and the rear partition plate.
5. A fuel tank having an explosion-proof function as defined in claim 3, wherein: the fuel tank further comprises a vent valve; the vent valve is arranged on the box wall corresponding to the middle chamber in a matched manner.
6. The fuel tank with explosion-proof function as set forth in claim 1, wherein: a front end cover is fixed at the front end of the box body in a matching and welding manner, and a rear end cover is fixed at the rear end of the box body in a matching and welding manner; the oil drain plug is matched and welded and fixed on the outer wall of the bottom end of the rear end cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794673.XU CN212148413U (en) | 2020-05-14 | 2020-05-14 | Fuel tank with explosion-proof function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020794673.XU CN212148413U (en) | 2020-05-14 | 2020-05-14 | Fuel tank with explosion-proof function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212148413U true CN212148413U (en) | 2020-12-15 |
Family
ID=73710880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020794673.XU Active CN212148413U (en) | 2020-05-14 | 2020-05-14 | Fuel tank with explosion-proof function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212148413U (en) |
-
2020
- 2020-05-14 CN CN202020794673.XU patent/CN212148413U/en active Active
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