CN217804239U - Spare oil tank for diesel heating - Google Patents
Spare oil tank for diesel heating Download PDFInfo
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- CN217804239U CN217804239U CN202221425784.9U CN202221425784U CN217804239U CN 217804239 U CN217804239 U CN 217804239U CN 202221425784 U CN202221425784 U CN 202221425784U CN 217804239 U CN217804239 U CN 217804239U
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Abstract
The utility model relates to an oil tank technical field, in particular to diesel oil heating reserve tank, including the oil tank body, set up at the notes oil pipe of oil tank body up end and can dismantle the fuel tank cap of being connected with notes oil pipe, the mouth of pipe department of notes oil pipe is equipped with fuel tank cap limit structure, including spacing separation blade and at least one standing groove, the fuel tank cap is equipped with at least one spacing fixture block towards the one end of notes oil pipe, and spacing fixture block falls into behind the standing groove and rotates fuel tank cap and realize fuel tank cap spacing with spacing separation blade joint, the beneficial effects of the utility model are that: effectively prevent the fuel tank cap pine and take off, extension fuel tank cap life.
Description
Technical Field
The utility model relates to an oil tank technical field, concretely relates to diesel oil heating reserve tank.
Background
With the continuous development of the market of trucks, the requirement of drivers on driving comfort is also increasing day by day. In the long-distance transportation process, a driver needs to have a rest in a cab and needs to use a heating system of a truck for heating, particularly in cold winter, and in order to ensure the heating effect, the truck adopts a parking heater and is connected with a spare oil tank to realize heating. Adopt threaded connection's mode between its fuel tank cap of common reserve tank and the oiling mouth on the market, threaded connection structure easily dismantles, produces, nevertheless at practical in-process, because the freight train can take place the shake of different degrees at the in-process of traveling, the fuel tank cap is not hard up easily, leads to diesel oil to leak.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that the not enough to above-mentioned prior art provides a diesel heating reserve tank, prevents effectively that the fuel tank cap pine from taking off, extension fuel tank cap life.
In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a diesel oil heating reserve tank, includes the oil tank body, sets up at the notes oil pipe of oil tank body up end and can dismantle the fuel tank cap of being connected with notes oil pipe, its characterized in that: the mouth of pipe department of notes oil pipe is equipped with oil tank cap limit structure, including spacing separation blade and at least one standing groove, the oil tank cap is equipped with at least one spacing fixture block towards the one end of notes oil pipe, spacing fixture block falls into and rotates oil tank cap and spacing separation blade joint after the standing groove and realizes oil tank cap's spacing.
The utility model has the characteristics as above: the limiting blocking piece is arranged at the pipe orifice of the oil injection pipe and is matched with the limiting clamping block arranged on the oil tank cover to realize the limiting of the oil tank cover on the oil injection pipe, the threaded connection between the oil injection pipe and the oil tank cover is replaced, the connection stability between the oil injection pipe and the oil tank cover is improved, and the looseness caused by shaking in the driving process of a truck is prevented; by arranging the placing groove, the oil tank cover with the limiting clamping block can be inserted into the oil injection pipe, so that subsequent operation is facilitated; the oil tank cover and the oil injection pipe are limited through the limiting blocking piece and the limiting clamping block, abrasion along with service time is avoided, and the service life of the oil tank cover is prolonged.
The utility model discloses further setting is: the mouth of pipe department of notes oil pipe is equipped with the spacing separation blade of the arc that two symmetries set up, the standing groove is located the interval department of two spacing separation blades, spacing separation blade blocks face and third including high difference, the first face that blocks that connects gradually, second, the third blocks highly to be greater than the first face that blocks of face, the first height that blocks the face is greater than the second and blocks the height of face.
The utility model has the characteristics of the utility model discloses: after the limiting clamping block falls into the placing groove, the oil tank cover is pressed downwards to enable the oil tank cover to enter the second blocking surface after rotating the first blocking surface, the end surface of the limiting clamping block abuts against the end surface of the second blocking surface, the height difference between the first blocking surface and the second blocking surface forms a first limiting surface, the height difference between the second blocking surface and the third blocking surface forms a second limiting surface, the limiting clamping block is located between the first limiting surface and the second limiting surface, the rotation of the limiting clamping block in the anticlockwise or clockwise direction is limited, and the anti-loosening effect is achieved; set up the spacing separation blade of two symmetries in mouth of pipe department, the supporting two standing grooves, two spacing fixture blocks that are equipped with simultaneously, the atress condition after balanced fuel tank cap and the notes oil pipe joint improves the inseparable degree of being connected between fuel tank cap and the notes oil pipe.
The utility model discloses further setting is: the oil tank cover comprises a cover body covered outside the oil injection pipe and a limiting body connected with the oil injection pipe in an inserting mode, the limiting body is fixedly connected with the cover body, the limiting body is in a tubular shape, the limiting clamping block is arranged at the port of the limiting body, and the upper end face of the limiting clamping block is perpendicular to the peripheral face of the limiting body.
The utility model has the characteristics of the utility model discloses: after the oil tank cover is screwed with the oil filling pipe, the cover body covers the outside of the oil filling pipe, the limiting body is inserted into the oil filling pipe, and the cover body is matched with the limiting body to ensure the sealing property of the oil tank cover; the upper end face of the limiting fixture block is perpendicular to the circumferential face of the limiting body, and the limiting fixture block is guaranteed to be better matched with the limiting blocking piece.
The utility model discloses further setting is: a sealing gasket is embedded between the cover body and the limiting body, the upper end face of the sealing gasket abuts against the cover body, and the lower end face of the sealing gasket abuts against the limiting blocking piece.
The utility model has the characteristics of the utility model discloses: the sealing performance between the oil tank cover and the oil filling pipe is further ensured by arranging the sealing gasket, and the fuel oil is prevented from leaking outwards; when the oil tank cover is screwed or loosened, the oil tank cover needs to be pressed downwards, and the sealing gasket is arranged between the limiting blocking piece and the cover body, so that abrasion generated between the limiting blocking piece and the cover body during pressing is reduced, and the service life of the oil tank is prolonged.
The utility model discloses further setting is: the upper end riveting of oil tank body has the oil tank end cover, the notes oil pipe sets up on the oil tank end cover, notes oil pipe and oil tank end cover integrated into one piece.
The utility model has the characteristics of the utility model discloses: the uncovered setting in upper end of oil tank body through oil tank end cap seal, sets up the oil filler pipe on the oil tank end cap, is convenient for toward oiling in the oil tank, and oil tank end cap and oil filler pipe integrated into one piece have replaced traditional welding process, improve the holistic leakproofness of oil tank, prevent that diesel oil from leaking.
The present invention will be described in further detail with reference to the accompanying drawings and examples.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of an oil tank body according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of the fuel tank cap according to the embodiment of the present invention.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
As shown in fig. 1-3, a diesel heating reserve tank, including oil tank body 1, set up at the oiling pipe 2 of 1 up end of oil tank body and can dismantle the fuel tank cap 3 of being connected with oiling pipe 2, the mouth of pipe department of oiling pipe 2 is equipped with fuel tank cap limit structure, including spacing separation blade 4 and at least one standing groove 5, fuel tank cap 3 is equipped with at least one spacing fixture block 6 towards the one end of oiling pipe 2, spacing fixture block 6 falls into standing groove 5 after rotate fuel tank cap 3 and realize fuel tank cap 3 spacing with spacing separation blade 4 joint.
The mouth of pipe department of oiling pipe 2 is equipped with the spacing separation blade 4 of the arc that two symmetries set up, standing groove 5 is located the interval department of two spacing separation blades 4, spacing separation blade 4 blocks face 42 and third including highly different, the first face 41, the second that blocks that connects gradually and blocks face 43, the third blocks that face 43 highly is greater than first face 41 that blocks, first face 41 that blocks highly is greater than the second and blocks the height of face 42.
The oil tank cap 3 establishes lid 31 outside the filler pipe 2, the spacing body 32 of pegging graft with filler pipe 2 including the lid, spacing body 32 and lid 31 fixed connection, spacing body 32 is the tubulose, spacing fixture block 6 sets up in the port department of spacing body 32, and the up end of spacing fixture block 6 sets up with spacing body 32 global perpendicularly, and spacing fixture block sets up with spacing body integrated into one piece, the utility model discloses in being equipped with two spacing fixture blocks of symmetry on spacing body.
A sealing gasket 7 is embedded between the cover body 31 and the limiting body 32, the upper end surface of the sealing gasket 7 abuts against the cover body 31, and the lower end surface abuts against the limiting blocking piece 4.
The upper end of oil tank body 1 is riveted with oil tank end cover 8, filler pipe 2 sets up on oil tank end cover 8, filler pipe 2 and oil tank end cover 8 integrated into one piece.
When the oil tank cover is screwed, the limiting fixture block is aligned with the placing groove, the limiting body is inserted into the oil filling pipe, the oil tank cover is pressed downwards and rotates simultaneously, the limiting fixture block smoothly enters the second blocking surface after passing through the first blocking surface, and because the heights of the first blocking surface and the third blocking surface are both larger than that of the second blocking surface, the two sides of the limiting fixture block are limited and cannot move along with the shaking of a truck, so that the anti-loosening function of the oil tank cover is realized; when the oil tank cover is unscrewed, the oil tank cover is pressed downwards and rotates reversely, the limiting clamping block enters the placing groove along the first blocking surface, and after the limiting clamping block is located in the placing groove, the oil tank cover can smoothly leave the oil injection pipe.
Claims (5)
1. The utility model provides a diesel oil heating reserve tank, includes the oil tank body, sets up at the notes oil pipe of oil tank body up end and can dismantle the fuel tank cap of being connected with notes oil pipe, its characterized in that: the mouth of pipe department of notes oil pipe is equipped with oil tank cap limit structure, including spacing separation blade and at least one standing groove, the oil tank cap is equipped with at least one spacing fixture block towards the one end of notes oil pipe, spacing fixture block falls into and rotates oil tank cap and spacing separation blade joint after the standing groove and realizes oil tank cap's spacing.
2. A diesel heating reserve tank of claim 1, wherein: the mouth of pipe department of notes oil pipe is equipped with the spacing separation blade of the arc that two symmetries set up, the standing groove is located the interval department of two spacing separation blades, spacing separation blade blocks face and third including high difference, the first face that blocks that connects gradually, second, the third blocks highly to be greater than the first face that blocks of face, the first height that blocks the face is greater than the second and blocks the height of face.
3. A diesel heating reserve tank of claim 1, wherein: the oil tank cap comprises a cap body covered outside the oil injection pipe and a limiting body connected with the oil injection pipe in an inserting mode, the limiting body is fixedly connected with the cap body, the limiting body is in a tubular shape, the limiting fixture block is arranged at a port of the limiting body, and the upper end face of the limiting fixture block is perpendicular to the peripheral face of the limiting body.
4. A diesel heating reserve tank of claim 3, wherein: a sealing gasket is embedded between the cover body and the limiting body, the upper end face of the sealing gasket abuts against the cover body, and the lower end face of the sealing gasket abuts against the limiting blocking piece.
5. A diesel heating reserve tank of claim 1, wherein: the upper end riveting of oil tank body has the oil tank end cover, the notes oil pipe sets up on the oil tank end cover, notes oil pipe and oil tank end cover integrated into one piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221425784.9U CN217804239U (en) | 2022-06-06 | 2022-06-06 | Spare oil tank for diesel heating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221425784.9U CN217804239U (en) | 2022-06-06 | 2022-06-06 | Spare oil tank for diesel heating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217804239U true CN217804239U (en) | 2022-11-15 |
Family
ID=83989604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221425784.9U Active CN217804239U (en) | 2022-06-06 | 2022-06-06 | Spare oil tank for diesel heating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217804239U (en) |
-
2022
- 2022-06-06 CN CN202221425784.9U patent/CN217804239U/en active Active
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