CN212654204U - Multidirectional adaptation type magnadure fuel tank - Google Patents
Multidirectional adaptation type magnadure fuel tank Download PDFInfo
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- CN212654204U CN212654204U CN202020722578.9U CN202020722578U CN212654204U CN 212654204 U CN212654204 U CN 212654204U CN 202020722578 U CN202020722578 U CN 202020722578U CN 212654204 U CN212654204 U CN 212654204U
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Abstract
A multidirectional adaptive magnesium-aluminum alloy fuel tank comprises an oil inlet pipeline, a fuel tank body and a fuel tank body, wherein the oil inlet pipeline comprises an upper pipe body, an oil pipe, a lower pipe body and a mounting pipe; the side surface of the upper pipe body is communicated with an oil pipe, and the bottom surface of the upper pipe body is provided with an oil outlet joint; the oil outlet joint is internally and rotatably connected with a lower pipe body, the top end of the lower pipe body extends into the upper pipe body, the top end of the lower pipe body is folded outwards to form a funnel-shaped oil guide ring, the oil guide ring is in seamless sliding fit with the inner wall of the upper pipe body, the bottom end of the lower pipe body is communicated with an installation pipe, and the installation pipe is communicated with the surface of the box body; the utility model discloses go up body, oil pipe can all-round rotation to satisfy the installation needs of each position oil circuit, make the application scope of oil tank wider, need not to change production technology, production facility repeatedly.
Description
Technical Field
The utility model belongs to the technical field of the car fuel tank, in particular to multidirectional adaptation type magnalium fuel tank.
Background
The automobile fuel tank is a container for storing fuel for an automobile, is the only place for storing the fuel on the automobile using the fuel as the fuel, and is also the power source of an engine; the main structure of the automobile oil tank comprises an oil filling pipe, a tank body, a gasoline tank cover, a gasoline meter, a gasoline pump and the like;
the top surface of the oil tank body is provided with an oil inlet pipeline, the bottom surface of the oil tank body is provided with an oil outlet pipe, the deviation angles of the oil inlet pipeline are different due to different positions of circulating oil ways of automobiles with different models, and in order to adapt to automobile manufacturers, the oil tank manufacturers need to design the deviation angles in advance according to drawings; the mode leads to narrow application range of the oil tank, one oil tank can only be suitable for one type of automobile, once the model is changed, the design cost is increased, and the preparation mould is also adjusted; and once the oil tank oil inlet pipeline or the automobile oil way has an error during production, the oil tank oil inlet pipeline and the automobile oil way can not be matched and cannot be adjusted, and the oil tank is scrapped.
SUMMERY OF THE UTILITY MODEL
The utility model provides a multidirectional adaptation type magnalium fuel tank to the not enough of prior art existence, concrete technical scheme as follows:
a multidirectional adaptive magnesium-aluminum alloy fuel tank comprises a tank body, wherein an oil outlet pipe is arranged on the side face of the tank body, a plurality of oil inlet pipelines are arranged on the top face of the tank body, and each oil inlet pipeline comprises an upper pipe body, an oil pipe, a lower pipe body and an installation pipe; the side surface of the upper pipe body is communicated with an oil pipe, and the bottom surface of the upper pipe body is provided with an oil outlet joint;
the oil outlet joint is characterized in that the inside of the oil outlet joint is rotatably connected with a lower pipe body, the top end of the lower pipe body extends into the inside of the upper pipe body, a funnel-shaped oil guide ring is formed at the outward folded edge of the top end of the lower pipe body, the oil guide ring is in seamless sliding fit with the inner wall of the upper pipe body, the bottom end of the lower pipe body is communicated with an installation pipe, and the installation pipe is communicated with the surface of the box body.
Further, the diameters of the upper pipe body, the lower pipe body and the installation pipe are reduced in sequence, and the lower pipe body and the installation pipe are of an integrated structure.
Further, the lower pipe body is in threaded connection with the oil outlet joint.
Furthermore, the outer wall of the upper pipe body is in threaded connection with a locking screw, the locking screw extends into a space between the oil guide ring and the oil outlet joint, and the end of the locking screw abuts against the outer wall of the top end of the lower pipe body.
Furthermore, the top of the upper pipe body is of an opening structure, the top of the upper pipe body is in threaded connection with a sealing cover, a filtering cover is vertically arranged on the bottom surface of the sealing cover, and the filtering cover is arranged at the outlet of the oil pipe relatively.
Furthermore, the installation pipe is in threaded connection with the box body, and a sealing ring is sleeved at the joint of the installation pipe and the box body.
The utility model has the advantages that:
1. the upper pipe body and the oil pipe can rotate in all directions, so that the mounting requirements of oil circuits in all directions are met, the application range of the oil tank is wider, and the production process and production equipment do not need to be changed repeatedly;
2. the upper pipe body can be supported and positioned through the locking screw, so that the upper pipe body is fixed in a required direction, and the locking screw is arranged between the oil guide ring and the oil outlet joint, so that the locking screw is not contacted with oil liquid; the locking screw can be conveniently disassembled, and the secondary adjustment of subsequent automobile assembling workers is facilitated.
Drawings
Fig. 1 shows a schematic structural diagram of a multidirectional adaptive magnesium-aluminum alloy fuel tank of the present invention;
FIG. 2 is a schematic view showing a connection structure between a fuel tank and an oil inlet pipeline of the present invention;
FIG. 3 is a schematic view showing the overall cross-sectional structure of the oil inlet pipeline of the present invention;
fig. 4 shows a schematic structural view of the sealing cover of the present invention;
shown in the figure: 1. a box body; 2. an oil inlet pipeline; 21. a pipe body is arranged; 211. an oil outlet joint; 22. an oil pipe; 23. a sealing cover; 231. a filter housing; 24. a lower pipe body; 241. an oil guide ring; 25. installing a pipe; 26. a seal ring; 27. locking the screw; 3. an oil outlet pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
A multidirectional adaptive magnesium-aluminum alloy fuel tank comprises a tank body 1, wherein an oil outlet pipe 3 is arranged on the side surface of the tank body 1, and the oil outlet pipe 3 is used for discharging oil; the top surface of the box body 1 is provided with a plurality of oil inlet pipelines 2, and each oil inlet pipeline 2 comprises an upper pipe body 21, an oil pipe 22, a lower pipe body 24 and a mounting pipe 25; the side surface of the upper pipe body 21 is communicated with an oil pipe 22, and the bottom surface of the upper pipe body 21 is provided with an oil outlet joint 211; the oil pipe 22 is used for being connected with each oil circuit of the automobile; magnesium-aluminum alloy is one of the alloys, and the general density is 1.8 g-cm3On the other hand, the low density of the alloy of magnesium and aluminum improves its specific properties. The magnesium-aluminum alloy has good strength, rigidity and dimensional stability;
the inside of the oil outlet joint 211 is rotatably connected with a lower pipe body 24, the top end of the lower pipe body 24 extends into the upper pipe body 21, and the upper pipe body 21 can rotate around the lower pipe body 24 through rotary connection, so that the upper pipe body 21 and the oil pipe 22 can rotate in all directions, the installation requirements of oil passages in all directions are met, the application range of the oil tank is wider, and the production process and production equipment do not need to be changed repeatedly;
the top end of the lower pipe body 24 is folded outwards to form a funnel-shaped oil guide ring 241, the oil guide ring 241 is in seamless sliding fit with the inner wall of the upper pipe body 21, and the oil guide ring 241 can guide all oil into the lower pipe body 24, so that oil confluence is realized, the oil flows more smoothly, and blockage is avoided;
the bottom end of the lower tube body 24 is communicated with a mounting tube 25, and the mounting tube 25 is communicated with the surface of the box body 1; the mounting tube 25 is mounted on the fuel tank.
As an improvement of the above technical solution, the diameters of the upper tube body 21, the lower tube body 24 and the mounting tube 25 are sequentially reduced, and the lower tube body 24 and the mounting tube 25 are of an integral structure; the diameters are reduced from top to bottom in sequence, so that the oil cannot be gathered, and the flowing speed of the oil is accelerated; meanwhile, the assembly of the oil inlet pipeline 2 is facilitated.
As an improvement of the above technical solution, the lower pipe body 24 is in threaded connection with the oil outlet joint 211; the mode that adopts threaded connection can be under guaranteeing to be connected leakproofness, joint strength's prerequisite between body 24 and the upper tube body 21 down, realizes the all-round rotation of body 21.
As an improvement of the above technical solution, a locking screw 27 is connected to an outer wall of the upper pipe body 21 in a threaded manner, the locking screw 27 extends between the oil guide ring 241 and the oil outlet joint 211, and an end of the locking screw 27 abuts against an outer wall of a top end of the lower pipe body 24; the upper pipe body 21 can be supported and positioned through the locking screw 27, so that the upper pipe body 21 is fixed in a required direction, and the locking screw 27 is arranged between the oil guide ring 241 and the oil outlet joint 211, so that the locking screw 27 is not contacted with oil liquid, and leakage is prevented.
As an improvement of the above technical solution, the top of the upper pipe body 21 is of an open structure, the top of the upper pipe body 21 is in threaded connection with a sealing cover 23, the bottom surface of the sealing cover 23 is vertically provided with a filter cover 231, and the filter cover 231 is relatively arranged at the outlet of the oil pipe 22; utilize the filter mantle 231 to filter fluid, improve the fluid cleanliness factor in the oil tank, sealed lid 23 and last body 21 threaded connection simultaneously can make the dismantlement of filter mantle 231 maintain more aspect.
As an improvement of the above technical solution, the mounting pipe 25 is in threaded connection with the box body 1, and a sealing ring 26 is sleeved at the connection position of the mounting pipe 25 and the box body 1; the seal ring 26 can improve the sealing performance of the connection between the mounting pipe 25 and the tank.
The utility model discloses when implementing:
firstly, assembling the oil inlet pipeline 2, welding the oil pipe 22 to an oil inlet of the upper pipe body 21 in a seamless mode, and extending the lower pipe body 24 into the upper pipe body 21 from an opening at the top of the upper pipe body 21, so that the lower pipe body 24 and the oil outlet joint 211 are screwed together in a threaded mode, and the oil guide ring 241 is tightly attached to the inner wall of the upper pipe body 21 in a sliding mode; finally, the sealing cover 23 is screwed on, so that the filter cover 231 is placed at the outlet of the oil pipe 22;
sleeving a sealing ring 26 on the outer part of the mounting pipe 25, and screwing the mounting pipe 25 into the opening at the top of the box body 1 through threads, so that the oil inlet pipeline 2 can be mounted;
the workman adjusts each oil inlet pipe way 2 to required pivot angle according to the drawing, and specific operation is: the upper pipe body 21 is rotated, so that the oil outlet joint 211 rotates along the lower pipe body 24, the oil guide ring 241 slides up and down along the inner wall of the upper pipe body 21, when the oil outlet joint rotates to a required angle, the rotation is stopped, the locking screw 27 is screwed on the side wall of the upper pipe body 21, and the end part of the locking screw 27 is abutted against and limits the lower pipe body 24 and the upper pipe body 21;
when the oil tank is installed on the automobile, the assembling personnel can perform secondary adjustment according to the oil circuit of the automobile.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a multidirectional adaptation type magnadure fuel tank which characterized in that: the oil pipe installation device comprises a box body (1), wherein an oil outlet pipe (3) is arranged on the side surface of the box body (1), a plurality of oil inlet pipelines (2) are arranged on the top surface of the box body (1), and each oil inlet pipeline (2) comprises an upper pipe body (21), an oil pipe (22), a lower pipe body (24) and an installation pipe (25); an oil pipe (22) is communicated with the side surface of the upper pipe body (21), and an oil outlet joint (211) is arranged on the bottom surface of the upper pipe body (21);
the inside of the oil outlet joint (211) is rotatably connected with a lower pipe body (24), the top end of the lower pipe body (24) extends into the inside of the upper pipe body (21), a funnel-shaped oil guide ring (241) is formed by folding the top end of the lower pipe body (24) outwards, the oil guide ring (241) is in seamless sliding fit with the inner wall of the upper pipe body (21), the bottom end of the lower pipe body (24) is communicated with a mounting pipe (25), and the mounting pipe (25) is communicated with the surface of the box body (1).
2. The multidirectional adaptive magnesium-aluminum alloy fuel tank as set forth in claim 1, wherein: go up body (21), down body (24) and the diameter of installation pipe (25) reduces in proper order, down body (24) with installation pipe (25) structure as an organic whole.
3. The multidirectional adaptive magnesium-aluminum alloy fuel tank as set forth in claim 1, wherein: the lower pipe body (24) is in threaded connection with the oil outlet joint (211).
4. The multidirectional adaptive magnesium-aluminum alloy fuel tank as set forth in claim 3, wherein: the outer wall of the upper pipe body (21) is in threaded connection with a locking screw (27), the locking screw (27) extends into a position between the oil guide ring (241) and the oil outlet joint (211), and the end of the locking screw (27) abuts against the outer wall of the top end of the lower pipe body (24).
5. The multidirectional adaptive magnesium-aluminum alloy fuel tank as set forth in claim 1, wherein: the top of the upper pipe body (21) is of an opening structure, the top of the upper pipe body (21) is in threaded connection with a sealing cover (23), a filtering cover (231) is vertically arranged on the bottom surface of the sealing cover (23), and the filtering cover (231) is arranged at an outlet of the oil pipe (22) relatively.
6. The multidirectional adaptive magnesium-aluminum alloy fuel tank as set forth in claim 1, wherein: the installation pipe (25) is in threaded connection with the box body (1), and a sealing ring (26) is sleeved at the joint of the installation pipe (25) and the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020722578.9U CN212654204U (en) | 2020-05-06 | 2020-05-06 | Multidirectional adaptation type magnadure fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020722578.9U CN212654204U (en) | 2020-05-06 | 2020-05-06 | Multidirectional adaptation type magnadure fuel tank |
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| Publication Number | Publication Date |
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| CN212654204U true CN212654204U (en) | 2021-03-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020722578.9U Active CN212654204U (en) | 2020-05-06 | 2020-05-06 | Multidirectional adaptation type magnadure fuel tank |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022267009A1 (en) * | 2021-06-25 | 2022-12-29 | 遂昌县睿鼎科技服务有限公司 | Fuel tank cap |
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2020
- 2020-05-06 CN CN202020722578.9U patent/CN212654204U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022267009A1 (en) * | 2021-06-25 | 2022-12-29 | 遂昌县睿鼎科技服务有限公司 | Fuel tank cap |
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