CN213705161U

CN213705161U - Fixed lower spare tire position auxiliary oil tank of automobile

Info

Publication number: CN213705161U
Application number: CN202022121994.6U
Authority: CN
Inventors: 杨兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-07-16
Anticipated expiration: 2030-09-24

Abstract

The utility model discloses a fixed lower string spare tyre position bellytank of car, including oil tank main part and oil pump main part, surface mounting has the strengthening rib before the oil tank main part, the blast pipe heat insulating board is installed to oil tank main part bottom one side, one side that oil tank main part front surface is close to the blast pipe heat insulating board is equipped with reserve oil-out, one side that oil tank main part front surface deviates from reserve oil-out is equipped with the oil pump pumping opening, oil tank main part front surface is located reserve oil-out and oil pump pumping opening intermediate position department and installs the oil scale, the connecting wire is installed in the oil scale outside, oil tank main part front surface is located oil pump pumping opening top position department and is equipped with the return air port, the ring flange is installed in the return air port outside, the oil pump heat insulating board is installed to one. The utility model discloses turn over or roll in the vehicle accident, block that petrol leaks outward, reduce because the secondary potential safety hazard that the petrol brought of turning over.

Description

Fixed lower spare tire position auxiliary oil tank of automobile

Technical Field

The utility model relates to an auxiliary fuel tank technical field specifically is a fixed lower auxiliary fuel tank of hanging spare tyre position of car.

Background

At present, most automobiles are only provided with one main oil tank, the oil storage amount of a single oil tank is too small, so that the driving mileage is limited, when the automobile runs across or runs off the road, a gasoline barrel is often required to be temporarily placed in an automobile trunk or a trailer, the temporary gasoline barrel is difficult to fix, the sealing performance is poor, spontaneous combustion or explosion can occur when the automobile runs, and serious potential safety hazards exist.

In order to solve the technical problem, the patent of the chinese utility model with the granted bulletin number of CN210191154U discloses an automobile auxiliary fuel tank, which comprises a fuel tank main body and a guard plate, and has the advantages of convenient installation, safer use, large capacity, and selective refueling or non-refueling, but when the vehicle has an accident, the safety performance is poorer, and the gasoline cannot be prevented from leaking outside in time.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed lower auxiliary oil tank of hanging spare tyre position of car possesses the advantage that improves the safety in utilization, has solved the inconvenient and lower problem of security of oil tank installation.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a fixed lower auxiliary fuel tank of spare tyre position of hanging of car, includes oil tank main part and oil pump main part, its characterized in that: the oil tank body front surface is provided with reinforcing ribs, the exhaust pipe heat insulation plate is installed on one side of the bottom end of the oil tank body, a spare oil outlet is arranged on one side, close to the exhaust pipe heat insulation plate, of the front surface of the oil tank body, an oil pumping port is arranged on one side, deviating from the spare oil outlet, of the front surface of the oil tank body, an oil scale is installed at the middle position of the spare oil outlet and the oil pumping port, a connecting wire is installed on the outer side of the oil scale, a return port is arranged at the position, located above the oil pumping port, of the front surface of the oil tank body, a flange is installed on the outer side of the return port, the oil pump heat insulation plate is installed on one side, deviating from the spare oil outlet, of the oil pump heat insulation plate, and a.

Preferably, the reinforcing ribs are six in number and are equidistantly arranged on the front surface of the oil tank main body close to the middle.

Preferably, the number of the flange plates is four, and the four flange plates are respectively arranged at the outer side positions of the spare oil outlet, the oil scale, the oil pumping port of the oil pump and the air return port.

Preferably, the outer surface of the oil tank main body is provided with an oil filling opening at a position close to the front surface of the oil pump main body.

Preferably, two fuel filler joints are installed to T style of calligraphy oil tank fixed tray support bottom, oil pump fuel feeding joint is installed to two fuel filler joint bottom, oil pump fuel feeding joint one end is connected in oil pump main part bottom, the oil pump fuel feeding joint other end is connected in the oil filler hole.

Preferably, the oil tank body is provided with an oil blocking valve at a position outside the oil filling port.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a setting hinders the fuel tap, has reached the effect that improves the security, and when the vehicle occurence of failure rollover or roll, hinder the fuel tap and can block 95% petrol and leak outward, reduce because the secondary potential safety hazard that the petrol of rollover brought, strives for more time for the vehicle rescue.

2. The utility model discloses a set up the blast pipe heat insulating board, reached the effect that reduces the oil tank temperature, oil tank main part side is through buried nut installation blast pipe heat insulating board in advance, reduces the temperature rising that blast pipe high temperature fuel feeding tank main part side brought.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

fig. 2 is an enlarged schematic structural view of the present invention a;

fig. 3 is a schematic view of the structure of the tray bracket for fixing the T-shaped oil tank of the present invention.

In the figure: 1. a tank main body; 2. reinforcing ribs; 3. a spare oil outlet; 4. an exhaust pipe heat insulation plate; 5. an oil scale; 6. a connecting wire; 7. an oil pump pumping port; 8. the T-shaped oil tank is fixed with the tray bracket; 9. a flange plate; 10. an air return port; 11. an oil pump heat insulation plate; 12. an oil pump main body; 13. an oil blocking valve; 14. an oil filler; 15. a dual refueling adapter; 16. oil pump oil supply connects.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 2, the present invention provides a technical solution of a fixed lower spare tire position drop tank for an automobile: a fixed auxiliary oil tank for hanging spare tire positions under an automobile comprises an oil tank main body 1 and an oil pump main body 12, wherein the front surface of the oil tank main body 1 is provided with six reinforcing ribs 2, the six reinforcing ribs 2 are equidistantly arranged on the front surface of the oil tank main body 1 close to the middle position, the friction strength of a contact surface is effectively enhanced, the service life is prolonged, an exhaust pipe heat insulation plate 4 is arranged on one side of the bottom end of the oil tank main body 1, a spare oil outlet 3 is arranged on one side of the front surface of the oil tank main body 1 close to the exhaust pipe heat insulation plate 4, an oil pump oil pumping port 7 is arranged on one side of the front surface of the oil tank main body 1, the oil scale 5 is arranged at the middle position of the spare oil outlet 3 and the oil pump oil pumping port 7, a connecting wire 6 is arranged on the outer side of the oil scale 5, the outer side of the air return port 10 is provided with four flange plates 9, the four flange plates 9 are respectively arranged at the positions of the spare oil outlet 3, the oil scale 5, the oil pumping port 7 of the oil pump and the outer side of the air return port 10, and one oil pumping port flange plate 9 is used for connecting an oil pumping pipe of the oil pump; an oil float flange 9 for transmitting oil quantity signals to an oil meter of a cab; the muffler flange 9 is used for connecting a muffler with the diameter of 16 mm to prevent the frequent gun jump caused by the unsmooth refueling due to the overlarge pressure of oil gas in the oil tank when the refueling is prevented; a reservation repacking oil-out ring flange 9, oil pump heat insulating board 11 is installed to one side that oil tank main part 1 deviates from reserve oil-out 3, and oil pump main part 12 is installed in the oil pump heat insulating board 11 outside, and 1 surface of oil tank main part is located oil pump main part 12 and is close to front surface position department and be equipped with oil filler hole 14, and oil tank main part 1 is located oil filler hole 14 outside position department and installs and hinder

fuel tap

13, and 1 rear surface mounting of oil tank main part has T style of calligraphy oil tank fixed tray support 8.

Referring to fig. 1 and 3, the present invention provides a technical solution of a fixed lower spare tire position drop tank for an automobile: a fixed auxiliary oil tank for hanging spare tire positions under an automobile comprises an oil tank main body 1 and an oil pump main body 12, wherein a reinforcing rib 2 is arranged on the front surface of the oil tank main body 1, an exhaust pipe heat insulation plate 4 is arranged on one side of the bottom end of the oil tank main body 1, a spare oil outlet 3 is arranged on one side, close to the exhaust pipe heat insulation plate 4, of the front surface of the oil tank main body 1, an oil pumping port 7 is arranged on one side, away from the spare oil outlet 3, of the front surface of the oil tank main body 1, an oil scale 5 is arranged at the middle position of the spare oil outlet 3 and the oil pumping port 7 of the oil pump main body 1, a connecting wire 6 is arranged on the outer side of the oil scale 5 and leads to an oil meter in the automobile, a return port 10 is arranged on the front surface of the oil tank main body 1, above, surface mounting has the fixed tray support of T style of calligraphy oil tank 8 behind oil tank main part 1, and two fuel filler joints 15 are installed to the fixed tray support 8 bottom of T style of calligraphy oil tank, and oil pump fuel feeding connects 16 are installed to two fuel filler joints 15 bottom, and oil pump fuel feeding connects 16 one end and connects in oil pump main part 12 bottom, and the oil pump fuel feeding connects 16 other ends and connects in oil filler hole 14.

The oil pump main body 12 adopts a microcomputer controller, an automatic manual random switching oil supply mode switch button is arranged on the oil pump main body, the controller is installed near a driving instrument desk, the controller has an oil quantity display function, the oil quantity of the oil tank can be visually seen, 4 green lamps are turned on to represent that 100% of oil quantity is turned off, one green lamp represents that 20% of oil quantity is reduced, a red lamp is arranged at a 20% gear, 4 green lamps are turned off, the oil quantity remains 20% regardless of whether the manual mode or the automatic mode is turned on, the oil pump main body 12 stops oil supply, 20% of oil quantity is reserved for other people to rescue, and the oil pump main body can also be switched to the manual mode to draw 20% of oil quantity! The oil mass is less than 20 and can automatic early warning, and the buzzer sounds, and auto-stop machine protection circuit after 60 seconds, main tank oil fill, and oil tank main part 1 also can automatic protection early warning 60 seconds automatic stop oil pump main part 12 oil pumping work.

The working principle is as follows: through the screw fixation hole site at 8 both ends of T style of calligraphy oil tank fixed tray support, will the utility model discloses install on the hole site at car spare tyre crossbeam both ends, connect petrol from oil filler hole 14 on the car main fuel tank that has two oil filler holes refuels the tubular metal resonator through oil pump main part 12, the welding has the tee bend pump hydraulic fluid port outside the tubular metal resonator, through oil pump main part 12 pump oil to main oil filler pipe on, can get back to oil tank main part 1 when oil is taken out full main fuel tank oil, prevent that main fuel tank oil from having been full to overflow, so far, the utility model discloses a workflow accomplishes.

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

Claims

1. The utility model provides a fixed lower auxiliary fuel tank of spare tyre position of hanging of car, includes oil tank main part (1) and oil pump main part (12), its characterized in that: the oil tank is characterized in that reinforcing ribs (2) are arranged on the front surface of the oil tank body (1), an exhaust pipe heat-insulating plate (4) is installed on one side of the bottom end of the oil tank body (1), a spare oil outlet (3) is arranged on one side, close to the exhaust pipe heat-insulating plate (4), of the front surface of the oil tank body (1), an oil pumping oil outlet (7) is arranged on one side, deviated from the spare oil outlet (3), of the front surface of the oil tank body (1), an oil scale (5) is installed at the middle position of the spare oil outlet (3) and the oil pumping oil outlet (7) of the front surface of the oil tank body (1), a connecting wire (6) is installed on the outer side of the oil scale (5), a gas return port (10) is arranged at the position, above the oil pumping oil outlet (7), of the front surface of the oil tank body (1), a, an oil pump main body (12) is installed on the outer side of the oil pump heat insulation plate (11), and a T-shaped oil tank fixing tray support (8) is installed on the rear surface of the oil tank main body (1).

2. The fixed auxiliary fuel tank for the lower spare tire bay of the automobile according to claim 1, wherein: the reinforcing ribs (2) are six in number, and the reinforcing ribs (2) are installed on the front surface of the oil tank main body (1) at equal intervals and are close to the middle position.

3. The fixed auxiliary fuel tank for the lower spare tire bay of the automobile according to claim 1, wherein: the oil pump is characterized in that the number of the flange plates (9) is four, and the four flange plates (9) are respectively arranged at the outer side positions of the spare oil outlet (3), the oil scale (5), the oil pumping opening (7) of the oil pump and the air return opening (10).

4. The fixed auxiliary fuel tank for the lower spare tire bay of the automobile according to claim 1, wherein: an oil filling port (14) is formed in the position, close to the front surface, of the outer surface of the oil tank main body (1) and on the position, close to the front surface, of the oil pump main body (12).

5. The fixed auxiliary fuel tank for the lower spare tire bay of the automobile according to claim 1, wherein: two fuel feeding joint (15) are installed to T style of calligraphy oil tank fixed tray support (8) bottom, oil pump fuel feeding joint (16) are installed to two fuel feeding joint (15) bottoms, oil pump fuel feeding joint (16) one end is connected in oil pump main part (12) bottom, oil pump fuel feeding joint (16) other end is connected in oil filler hole (14).

6. The fixed auxiliary fuel tank for the lower spare tire bay of the automobile according to claim 1, wherein: the oil tank main body (1) is provided with an oil blocking valve (13) at the position outside the oil filling port (14).