CN213056686U

CN213056686U - Automobile fuel tank with spare fuel tank

Info

Publication number: CN213056686U
Application number: CN202021267232.0U
Authority: CN
Inventors: 冯小林
Original assignee: Chongqing Linbo Auto Parts Co Ltd
Current assignee: Chongqing Linbo Auto Parts Co Ltd
Priority date: 2020-07-01
Filing date: 2020-07-01
Publication date: 2021-04-27
Anticipated expiration: 2030-07-01

Abstract

The utility model relates to an automotive equipment technical field specifically discloses a take car oil tank of reserve tank, including main tank and bellytank, the intercommunication has the fuel delivery tank between main tank and the bellytank, open fuel delivery tank one side has the spout, sliding connection has the auxiliary rod in the spout, the one end rigid coupling that the auxiliary rod was established in the fuel delivery tank has the regulation and control axle, the equal rigid coupling in regulation and control axle both ends has the oil blocking stopper of round platform shape, the equal rigid coupling in intercommunication department of fuel delivery tank and main tank and bellytank has defeated oil pipe, the both ends of regulation and control axle and the equal slip setting of oil blocking stopper are in the fuel delivery pipe, defeated oil pipe all is equipped with the rubber ring that prevents fluid and spill towards regulation and control axle one end, defeated oil pipe deviates from the inner wall of regulation and control axle one end and all is equipped with the ring that contracts that agrees with the oil blocking stopper, defeated oil pipe's downside all communicates.

Description

Automobile fuel tank with spare fuel tank

Technical Field

The utility model relates to an automotive equipment technical field specifically discloses a take reserve tank's car oil tank.

Background

With the development of domestic express and high-efficiency logistics industries, the requirements for large-scale transport vehicles are also improved, particularly the continuous fighting capacity of the vehicles. Therefore, the size of the fuel tank is particularly important, but if the size of the fuel tank is enlarged blindly, the structural strength of the fuel tank is reduced, the fuel tank cannot effectively resist the impact of external force, and the fuel tank is inconvenient to install and maintain, and meanwhile, a single large-size fuel tank cannot be independently adapted to the current logistics industry, for example, in the logistics industry, a user often needs to drive the vehicle to span two areas with different climates, such as from south to north, if the single fuel tank or the non-independent double fuel tank can only be filled with diesel oil with the same label, the fuel oil has no influence in the south, but the fuel oil is frozen in the north, the transportation efficiency of logistics is influenced, and the transportation vehicle can also have faults, so that the inventor takes the experience of abundant design development and actual manufacturing in the related industry for many years, researches and improvements are carried out aiming at the existing structure and defects, an automobile fuel tank with a reserve fuel tank is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve traditional large transport vehicle and appear the fuel easily and freeze the problem that can't use when striding weather transportation.

In order to achieve the purpose, the basic scheme of the utility model provides an automobile oil tank with a spare oil tank, which comprises a main oil tank and an auxiliary oil tank, wherein an oil conveying tank is communicated between the main oil tank and the auxiliary oil tank, one side of the oil conveying tank is provided with a chute, an auxiliary rod is connected in the chute in a sliding way, one end of the auxiliary rod arranged in the oil conveying tank is fixedly connected with a regulating shaft, and both ends of the regulating shaft are fixedly connected with a circular truncated cone-shaped oil blocking plug;

defeated oil tank has defeated oil pipe with the equal rigid coupling of main tank and bellytank's intercommunication department, and the both ends of regulation and control axle and the setting of all sliding of oil blocking stopper are in defeated oil pipe, and defeated oil pipe all is equipped with the rubber ring that prevents that fluid from spilling towards regulation and control axle one end, and defeated oil pipe deviates from regulation and control axle one end inner wall and all is equipped with the interior ring that contracts that agrees with oil blocking stopper, and the downside of defeated oil pipe all communicates there is the bleeder line.

The principle and effect of this basic scheme lie in:

1. when the anti-freezing fuel tank is used, the main fuel tank and the auxiliary fuel tank are mutually independent, the situation that fuel oil in the two fuel tanks is mixed can not occur, fuel oil with different labels can be used, when the anti-freezing fuel tank needs to operate from the south to the north in winter, the two fuel tanks only need to be filled with fuel oil with different labels, the fuel oil in one fuel tank is anti-freezing fuel oil, and when an automobile enters the subzero environment in the north, the anti-freezing fuel oil can be directly used.

2. In order to ensure smooth switching and use of different oil tanks, an oil conveying tank is communicated between the main oil tank and the auxiliary oil tank, and then an oil conveying pipe arranged at the joint can guide fuel oil to be discharged out of the main oil tank and the auxiliary oil tank.

3. When the main oil tank and the auxiliary oil tank are switched, the regulating shaft is slid, so that the oil blocking plug at one end deviates from the adjacent inner shrinkage ring, fuel oil flows into the oil conveying pipe from the inner shrinkage ring, the oil tank can start oil supply, the oil blocking plug at the other end is close to the adjacent inner shrinkage ring, the fuel oil stops flowing into the oil conveying pipe from the inner shrinkage ring, the oil tank stops oil supply, and thus oil supply switching between the two main oil tanks and the auxiliary oil tank is completed.

4. The fuel oil flows into the oil delivery pipe and then flows out of the oil delivery tank through the oil drainage pipe, and the oil supply to the automobile engine is started.

Compared with the prior art, the automobile oil tank not only improves the oil storage capacity of the oil tank, but also improves the independent use of the two oil tanks, effectively ensures the timeliness of oil supply when the automobile is transported by exaggeration in winter, has high feasibility and simple operation, and is convenient for large-scale popularization and use.

Furthermore, a leakage-proof plate is fixedly connected to one side, close to the sliding groove, of the oil delivery tank, and the auxiliary rod is arranged on the leakage-proof plate in a sliding mode. Effectively preventing the fuel from being discharged from the sliding groove.

Furthermore, prevent that one side rigid coupling has the slide rail, the slide rail is gone up the slip and is provided with the slider, slider and auxiliary rod fixed connection. The user can operate the auxiliary rod conveniently.

Further, the spout both sides all are equipped with and prevent that the gliding locking of auxiliary rod is protruding. When the auxiliary rod slides to one side, the auxiliary rod is clamped into the locking protrusion, so that the auxiliary rod is effectively prevented from sliding towards the other side in the use process, and the adjustment practicability is improved.

Furthermore, the oil drain pipes are fixedly connected to the bottom surface of the oil conveying tank. Facilitating the fuel to be discharged out of the fuel delivery tank.

Drawings

Fig. 1 is a schematic structural diagram of an automobile fuel tank with a reserve fuel tank according to an embodiment of the present invention;

FIG. 2 is a front sectional view of an oil tank in an automobile oil tank with a spare oil tank according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of a fuel tank in an automobile fuel tank with a reserve fuel tank according to an embodiment of the present invention;

fig. 4 is an enlarged view of a sliding groove portion in an automobile fuel tank with a reserve fuel tank according to an embodiment of the present invention.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the oil-gas separation device comprises a main oil tank 1, an auxiliary oil tank 2, an oil delivery tank 3, a sliding chute 4, an auxiliary rod 5, an oil delivery pipe 6, a regulating shaft 7, an oil blocking plug 8, an oil drainage pipe 9, an inner shrinkage ring 10, a rubber ring 11, a sliding rail 12, a leakage-proof plate 13 and a sliding block 14.

The utility model provides a take car oil tank of reserve tank, the embodiment is that welding intercommunication has fuel delivery tank 3 between left main tank 1 and the bellytank 2 on right side shown in fig. 1, open the spout 4 in the front of fuel delivery tank 3 as shown in fig. 4, the equal rigid coupling in spout 4 both sides has prevents that the gliding locking of auxiliary rod 5 is protruding, sliding connection has auxiliary rod 5 in spout 4, as shown in fig. 2 and fig. 3, fuel delivery tank 3 has leak protection board 13 near spout 4 one side welding, auxiliary rod 5 slides and sets up on leak protection board 13, leak protection board 13 has slide rail 12 near defeated oil pipe 6 one side welding, it is provided with slider 14 to slide on slide rail 12, auxiliary rod 5 passes slider 14 and welds at the center that passes end and regulation and control axle 7, regulation and control axle 7 both ends all weld the oily stopper 8 that.

As shown in fig. 2, defeated oil tank 3 and main oil tank 1 and bellytank 2's intercommunication department all welds defeated oil pipe 6, the both ends of regulation and control axle 7 and the equal slip setting of oil blocking plug 8 are in defeated oil pipe 6, defeated oil pipe 6 all is equipped with the rubber ring 11 that prevents fluid and spill towards regulation and control axle 7 one end, defeated oil pipe 6 deviates from 7 one end inner walls of regulation and control axle and all is equipped with and hinders the interior ring 10 that contracts that oil blocking plug 8 agrees with, an draining hole has all been opened to defeated oil pipe 6's downside, all communicate draining pipe 9 on the draining hole, draining pipe 9 all welds in defeated oil tank 3 bottom surface.

When the oil tank is used, the oil tank is installed on a transport vehicle needing large-scale trans-longitude transport, when the transport vehicle is transported in winter, the main oil tank 1 is filled with fuel oil capable of being normally used in the south, the auxiliary oil tank 2 is filled with fuel oil capable of being normally used in the north in winter, and then the transport vehicle can start large-scale trans-longitude transport.

When the automobile runs in the south in winter, as shown in fig. 2 and 3, a user can dial the regulating shaft 7 rightwards to clamp the regulating shaft 7 into the locking protrusion on the right side, the oil blocking plug 8 on the right side can be pushed into the inner shrinking ring 10, the oil outlet of the auxiliary oil tank 2 is blocked, the oil outlet of the main oil tank 1 on the left side is released, fuel oil of the main oil tank 1 flows into the oil drainage pipe 9 through the oil delivery pipe 6 on the left side and the oil drainage hole formed in the oil delivery pipe 6, the oil drainage pipe 9 is communicated with an automobile engine, and oil supply of the main oil tank 1 is started.

When the automobile runs in the north in winter, the oil outlet of the auxiliary oil tank 2 is opened according to the operation.

The utility model discloses not only improve the oil tank oil reserve, still improved and made two oil tanks can the independent utility, when the car was exaggerateed the longitude transportation winter, the effectual promptness of having guaranteed the fuel feeding, the feasibility is high, easy operation is convenient for use widely on a large scale.

The above description is only for the embodiments of the present invention, and the common general knowledge of the known specific structures and characteristics in the schemes is not described herein too much, and those skilled in the art will know all the common technical knowledge in the technical field of the present invention before the application date or the priority date, can know all the prior art in this field, and have the ability to apply the conventional experimental means before this date, and those skilled in the art can combine their own ability to perfect and implement the schemes, and some typical known structures or known methods should not become obstacles for those skilled in the art to implement the present application. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. An automobile oil tank with a spare oil tank is characterized by comprising a main oil tank and an auxiliary oil tank, wherein an oil conveying tank is communicated between the main oil tank and the auxiliary oil tank, one side of the oil conveying tank is provided with a sliding groove, an auxiliary rod is connected in the sliding groove in a sliding manner, one end of the auxiliary rod, which is arranged in the oil conveying tank, is fixedly connected with a regulating and controlling shaft, and two ends of the regulating and controlling shaft are fixedly connected with a circular truncated cone-shaped oil blocking plug;

2. The automobile fuel tank with the reserve fuel tank as claimed in claim 1, wherein: one side of the oil conveying tank, which is close to the sliding groove, is fixedly connected with a leakage-proof plate, and the auxiliary rod is arranged on the leakage-proof plate in a sliding manner.

3. The fuel tank with the reserve fuel tank for the automobile according to claim 1 or 2, wherein: prevent that one side rigid coupling has the slide rail, the slide rail is gone up to slide and is provided with the slider, slider and auxiliary rod fixed connection.

4. The automobile fuel tank with the reserve fuel tank as claimed in claim 1, wherein: both sides of the sliding groove are provided with locking protrusions for preventing the auxiliary rod from sliding.

5. The automobile fuel tank with the reserve fuel tank as claimed in claim 1, wherein: and the oil drain pipes are fixedly connected to the bottom surface of the oil conveying tank.