CN213035653U

CN213035653U - Diesel tank and diesel vehicle

Info

Publication number: CN213035653U
Application number: CN202021992121.6U
Authority: CN
Inventors: 朱双艳
Original assignee: FAW Jiefang Automotive Co Ltd
Current assignee: FAW Jiefang Automotive Co Ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-04-23
Anticipated expiration: 2030-09-11

Abstract

The utility model belongs to the technical field of motor vehicle fuel tanks, and discloses a diesel tank and a diesel vehicle, wherein the diesel tank comprises a tank body, an engine oil taking pipe and an engine oil return pipe, and also comprises a warm air oil taking pipe and an upper oil loading machine oil taking pipe, one end of the warm air oil taking pipe is connected with a warm air oil taking port arranged on the tank body, and the other end of the warm air oil taking pipe extends into the tank body; one end of the oil taking pipe of the oil loading machine is connected with an oil taking port of the oil loading machine arranged on the box body, and the other end of the oil taking pipe of the oil loading machine extends into the box body. The utility model discloses a set up two independent warm braw oil intaking mouth and last oil filling machine oil intaking mouth on the box, can provide the oil pipe way for driver's cabin warm braw and whole car are from generating electricity, for the warm braw of whole car with from the electricity generation function provide the diesel oil energy to the warm braw with from generating electricity be independent fuel feeding, greatly improved the scalability that the diesel oil case used.

Description

Diesel tank and diesel vehicle

Technical Field

The utility model relates to a motor vehicle fuel tank technical field especially relates to a diesel tank and diesel vehicle.

Background

When a motor vehicle, particularly a high-mobility off-road vehicle, is driven to work in the field, the whole vehicle is required to have a cab warm air and whole vehicle independent self-generating function, and the function is generally realized through fuel oil. Therefore, fuel oil needs to be taken from the fuel tank, but the diesel tank of the prior high-mobility off-road vehicle only has an oil inlet and an oil outlet, and has no independent fuel supply loop aiming at warm air and power generation, so that the use is very inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a diesel tank and diesel vehicle to solve the multi-functional demand problem of high motor-driven diesel vehicle to diesel oil.

To achieve the purpose, the utility model adopts the following technical proposal:

a diesel tank comprises a tank body, an engine oil taking pipe and an engine oil return pipe, wherein the engine oil taking pipe and the engine oil return pipe are respectively connected with an engine oil taking port and an engine oil return port which are formed in the tank body; the diesel tank still includes:

one end of the warm air oil taking pipe is connected to a warm air oil taking port arranged on the box body, and the other end of the warm air oil taking pipe extends into the box body;

and one end of the oil taking pipe of the upper oil filling machine is connected with an oil taking port of the upper oil filling machine arranged on the box body, and the other end of the oil taking pipe of the upper oil filling machine extends into the box body.

Optionally, the diesel tank still includes annular boss, annular boss encloses establish the warm braw oil intaking mouth with it just sets up to go up the oil loader oil intaking mouth on the outer wall of box.

Optionally, the diesel tank still includes transition flange, be equipped with the through-hole on the transition flange, the warm braw get oil pipe with the one end that the oil machine of facial make-up got oil pipe is fixed respectively one on the transition flange and with the through-hole intercommunication, transition flange fixes on the annular boss.

Optionally, the diesel tank still includes hollow bolt, hollow bolt's one end with on the transition flange through-hole threaded connection, the other end sets up gets the oil joint.

Optionally, the diesel tank further comprises a connecting pipe plugging piece, and the connecting pipe plugging piece is sleeved on the oil taking connector to seal the oil taking connector.

Optionally, one end of the connecting pipe plugging piece is open and provided with a cavity, the other end of the connecting pipe plugging piece is closed, and the cavity can be sleeved on the oil taking connector.

Optionally, the diesel tank still includes the clamp, the clamp cover is established connect the pipe shutoff piece on with it fastens to connect the pipe shutoff piece on getting oil joint.

Optionally, the inner diameters of the warm air oil taking pipe and the oil loading machine oil taking pipe are respectively 6mm and 8 mm.

Optionally, the distance between the tail end of the warm air oil taking pipe and the bottom of the box body of the oil taking pipe for the oil loader inside the box body is a, the distance between the tail end of the oil taking pipe for the engine inside the box body and the bottom of the box body is B, and a is greater than B.

The utility model also provides a diesel vehicle, include the diesel tank.

The utility model has the advantages that:

compared with the prior art, the diesel tank is additionally provided with a warm air oil taking pipe and an oil taking pipe of an upper oil loading machine, one end of the warm air oil taking pipe is connected with a warm air oil taking port arranged on the tank body, and the other end of the warm air oil taking pipe extends into the tank body; the one end of oil pipe is got to the facial make-up machine is connected in the facial make-up machine oil fetching port that sets up on the box, and the other end stretches into inside the box, gets the oil fetching port through setting up two independent warm braw on the box and gets the oil fetching port with facial make-up machine, can provide the oil pipe way for the driver's cabin warm braw and whole car are from generating electricity, provide the diesel oil energy for the warm braw of whole car with from the electricity generation function to the warm braw is independent fuel feeding with generating electricity, has greatly improved the scalability that the diesel tank used.

The utility model provides a diesel vehicle has multi-functional diesel tank, and the diesel vehicle of being convenient for can be convenient under the field environment utilize diesel oil to keep warm and generate electricity, has improved the applicability and the range of application of diesel vehicle especially high-mobility cross country vehicle.

Drawings

Fig. 1 is a front view of a diesel tank provided by the present invention;

fig. 2 is a top view of a diesel tank provided by the present invention.

In the figure:

1. a box body; 2. taking an oil pipe from the engine; 21. an engine oil taking port; 3. an engine oil return pipe; 31. an engine oil return port; 4. a warm air oil taking pipe; 41. a warm air oil taking port; 5. an oil taking pipe is loaded with an oil machine; 51. an oil taking port of an oil loading machine; 6. an annular boss; 7. a transition flange; 8. a hollow bolt; 9. an oil taking joint; 10. connecting a pipe plugging piece; 11. and (4) clamping.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", etc. are used in an orientation or positional relationship based on that shown in the drawings only for convenience of description and simplicity of operation, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

As shown in fig. 1, a diesel tank commonly used in the prior art includes a tank body 1, an engine oil taking pipe 2 and an engine oil return pipe 3, the engine oil taking pipe 2 and the engine oil return pipe 3 are respectively connected to an engine oil taking port 21 and an engine oil return port 31 provided on the tank body 1, the engine oil taking pipe 2 and the engine oil return pipe 3 are located inside the tank body 1, as an improvement, the diesel tank provided by the utility model further includes a warm air oil taking pipe 4 and an oil taking pipe 5 provided on the diesel tank body 1, one end of the warm air oil taking pipe 4 is connected to a warm air oil taking port 41 provided on the tank body 1, and the other end extends into the inside of the tank body 1; one end of the upper oil pumping pipe 5 is connected to an upper oil pumping port 51 provided on the box body 1, and the other end extends into the box body 1.

The utility model provides a pair of diesel tank gets hydraulic fluid port 41 and facial make-up machine oil intaking port 51 through setting up two independent warm braw on box 1 to connect the warm braw respectively and get oil pipe 4 and facial make-up machine oil intaking pipe 5, can provide the oil pipe way from generating electricity for driver's cabin warm braw and whole car, provide the diesel energy for the warm braw of whole car with from the electricity generation function, and the warm braw with from electricity generation be independent fuel feeding, greatly improved the scalability that the diesel tank used. The utility model discloses an in the embodiment, divide into three cavity through the baffle in diesel tank's the box 1, wherein, warm braw gets oil pipe 4 and facial make-up machine and gets oil pipe 5 and engine oil return pipe 3 and be located same cavity, and the interval sets up independent separately, can satisfy the demand that the warm braw got oil simultaneously and facial make-up machine got oil to get oil and facial make-up machine got oil and do not produce the influence to the engine when getting oil of getting oil pipe 2 in the warm braw got oil and facial make-up machine got oil. It is understood that the separator is a component having a filter mesh or filter hole structure. The diesel fuel tank in the prior art generally further includes conventional arrangements such as a fuel level sensor, a fuel drain plug, and a fuel tank cap, which are not described herein.

Optionally, an annular boss 6 is provided on the box body 1, and the annular boss 6 surrounds the warm air oil taking port 41 and the oil pumping port 51. As shown in fig. 1, the annular boss 6 is designed to be the same as the annular boss at the engine oil taking port 21 and the engine oil return port 31 in the prior art, and is arranged around the outer circumferences of the warm air oil taking port 41 and the upper oil filling machine oil taking port 51 to form a structure protruding relative to the outer side surface of the box body 1, so that the connection thickness of the warm air oil taking port 41 and the upper oil filling machine oil taking port 51 can be increased, and the connection and installation are facilitated. The inner hole of the annular boss 6 is circular so as to be matched with the hot air oil taking port 41 and the oil taking port 51 of the oil loading machine, the peripheral shape is not limited to be circular, and the annular boss 6 and the outer wall of the box body 1 are integrally formed in advance and processed into any other shape such as a rectangle and the like which meets the area requirement or is convenient to process.

As shown in figure 1, the diesel tank also comprises a transition flange 7, a through hole is arranged on the transition flange 7, one end of the warm air oil taking pipe 4 and one end of the oil taking pipe 5 of the oil loading machine are respectively fixed on one transition flange 7 and communicated with the through hole, and the transition flange 7 is fixed on the surface of the annular boss 6. The transition flange 7 is used for facilitating the installation of the warm air oil taking pipe 4 and the oil taking pipe 5 of the oil loading machine. The warm air oil taking pipe 4 and the oil feeding machine oil taking pipe 5 are welded on one side of the transition flange 7 in advance and communicated with the through hole, and then the transition flange 7 is fixed on the annular boss 6 in a welding or threaded connection mode, so that the warm air oil taking pipe 4 and the oil feeding machine oil taking pipe 5 are fixed and installed. It should be noted that, the utility model provides a warm braw oil intaking pipe 4 is the same with the mounting structure of last oily machine oil intaking pipe 5, only has the size slightly to differ, consequently all expresses in unison the follow-up and explains.

In some embodiments, the diesel tank further comprises a hollow bolt 8, one end of the hollow bolt 8 is in threaded connection with the through hole on the transition flange 7, and the other end is provided with an oil taking connector 9. As shown in fig. 1 and 2, the hollow bolt 8 is used for facilitating the connection of an oil taking connector 9, which comprises a warm air oil taking connector and an oil taking connector of a top oil filling machine. One end of the oil taking connector 9 is of an annular structure, the top surface of the hollow bolt 8 is sealed, the side surface of the hollow bolt is provided with a through hole, and the oil taking connector 9 can be sleeved on the hollow bolt 8 to realize connection and is communicated with the through hole on the side surface; the other end of the oil taking joint 9 is of a pipe joint upsetting structure, so that sealing is convenient to realize.

Optionally, the diesel tank further comprises a pipe plugging piece 10, and the pipe plugging piece 10 is sleeved on the oil taking connector 9 to seal the oil taking connector 9. After the connecting pipe plugging piece 10 is installed, the diesel tank is only used as a common diesel tank and only supplies oil to the engine; if the two connecting pipe plugging pieces 11 are detached, two more oil taking ports (a warm air oil taking port 41 and an upper oil filling machine oil taking port 51) can be formed, diesel oil is supplied to the warm air blower and the upper oil filling machine respectively, or only one of the connecting pipe plugging pieces 10 can be detached, any warm air oil taking port or the upper oil filling machine oil taking port is used for taking the oil, the use and the combination are convenient, and the use expansibility of the diesel oil tank is greatly improved.

Optionally, one end of the connecting pipe plugging piece 10 is open and provided with a cavity, and the other end is closed, and the cavity can be sleeved on the oil taking connector 9. The connecting pipe plugging piece 10 is a cylindrical rubber pipe with one closed end, the cavity can be matched and butted with an upsetting part on the oil extraction joint 9 to realize good sealing, and the connecting pipe plugging piece 10 made of rubber materials is elastically deformed and fastened on the oil extraction joint 9 to realize sealing in the sleeving process.

Preferably, the diesel tank further comprises a clamp 11, and the clamp 11 is sleeved on the pipe joint plugging piece 10 to fasten the pipe joint plugging piece 10 on the oil extraction joint 9. In this embodiment, the clamp 11 is a worm-drive hose clamp, and after the connecting pipe plugging piece 10 is sleeved on the oil taking connector 9, the clamp 11 is sleeved on the outer side of the connecting pipe plugging piece 10 and is clamped through worm drive, so that the connecting pipe plugging piece 10 is fastened on the oil taking connector 9 to realize sealing.

In some embodiments, the warm air pickup tube 4 and the upper oil pickup tube 5 have inner diameters of 6mm and 8mm, respectively. According to actual conditions, the oil consumption of the oil filling machine is larger than that of the warm air, so the inner diameter of the warm air oil taking pipe 4 is generally designed to be smaller than that of the oil taking pipe 5 of the oil filling machine, and the requirement of the oil filling machine on the oil consumption is met.

In the preferred embodiment, the distance between the tail end of the warm air oil taking pipe 4 and the oil taking pipe 5 for the oil filled in the oil tank 1 and the bottom of the oil tank 1 is A, the distance between the tail end of the oil taking pipe 2 for the engine and the bottom of the oil tank 1 is B, and A is larger than B. Further, A is far larger than B, so that when the warm air or the oil loading machine cannot suck the oil, the oil taking pipe 2 for supplying the oil to the engine can still suck the oil, the high-mobility off-road vehicle can normally run, and the high-mobility off-road vehicle is reminded of oiling. Optionally, the distances between the tail ends of the warm air oil taking pipe 4 and the oil taking pipe 5 for the oil filling machine, which are positioned in the box body 1, and the bottom of the box body 1 may be the same or different, that is, a may be changed within a certain range, and B may also be changed within a certain range, as long as any a is larger than B, so as to ensure the safety and sufficiency of the oil for the engine.

The utility model also provides a diesel vehicle, this diesel vehicle includes the diesel tank that the aforesaid provided. The upper surface of the diesel tank is provided with an engine oil taking port 21, an engine oil return port 31, a warm air oil taking port 41 and an upper oil loading machine oil taking port 51 at intervals, which are independent. The connecting pipe plugging piece 10 is detached, installed and plugged, so that the opening and the closing of the warm air oil taking port 41 and the oil taking port 51 of the oil loading machine can be realized, the warm air oil taking and the oil taking of the oil loading machine are facilitated, an oil taking pipe can be provided for the self-power generation of the warm air of a cab and the whole vehicle, and diesel oil is led out. When the warm air function and the self-power generation function are not needed or any function is needed, the diesel tank does not need to be changed, and is formed into the diesel tank which only provides diesel for the whole vehicle engine, so that the application expansibility of the diesel tank is greatly improved, meanwhile, more convenient application is provided for the diesel vehicle equipped with the diesel tank, and the application scene of the diesel vehicle, particularly a high-mobility off-road vehicle, is expanded.

It is obvious that the above embodiments of the present invention are only examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. The utility model provides a diesel tank, gets oil pipe and engine oil return pipe including box, engine, the engine get oil pipe with engine oil return pipe connect respectively in hydraulic fluid port and engine oil return opening are got to the engine that sets up on the box, the engine get oil pipe with engine oil return pipe is located inside the box, its characterized in that, diesel tank still includes:

2. The diesel tank of claim 1, further comprising an annular boss surrounding the warm air oil intake and the upper oil engine oil intake and disposed on an outer wall of the tank body.

3. The diesel tank of claim 2, further comprising a transition flange, wherein a through hole is formed in the transition flange, one end of each of the warm air fuel intake pipe and the upper oil filling machine fuel intake pipe is fixed to one of the transition flanges and is communicated with the through hole, and the transition flange is fixed to the annular boss.

4. The diesel tank of claim 3, further comprising a hollow bolt, wherein one end of the hollow bolt is in threaded connection with the through hole on the transition flange, and the other end of the hollow bolt is provided with an oil taking joint.

5. A diesel tank as claimed in claim 4, further comprising a pipe connection block, the pipe connection block being sleeved on the fuel intake joint to seal the fuel intake joint.

6. A diesel tank as claimed in claim 5, wherein the connecting pipe block piece is open at one end and provided with a cavity, and the other end is closed, and the cavity can be sleeved on the oil taking connector.

7. A diesel tank as claimed in claim 6, further comprising a clamp fitted over the pipe closure to secure the pipe closure to the access fitting.

8. A diesel tank as claimed in claim 1, wherein the warm air fuel take off pipe and the top-loading oil fuel take off pipe have inner diameters of 6mm and 8mm, respectively.

9. The diesel tank of claim 1, wherein the distance between the end of the warm air oil intake pipe and the end of the upper oil filling machine oil intake pipe inside the tank body and the bottom of the tank body is A, the distance between the end of the engine oil intake pipe inside the tank body and the bottom of the tank body is B, and A is greater than B.

10. A diesel vehicle comprising a diesel tank as claimed in any one of claims 1 to 9.