CN214984809U - Oil tank connecting structure - Google Patents

Abstract

The utility model discloses an oil tank connection structure, including oil tank and oil tank support, oil tank support includes U-shaped bracket, turn-ups, first dottle pin, transversely falls U-shaped extension board, second dottle pin, cover frame formula baffle, end backplate and stationary blade, four rectangle fixed plates of bottom plate lateral surface are located to end backplate including bottom plate board, solid horizontal buffering strip and front and back symmetry, two the bolt that U-shaped bracket is through running through in first dottle pin, second dottle pin, transversely fall U-shaped extension board and horizontal buffering strip is fixed with bottom plate board spiro union, the stationary blade includes with the bottom plate of rectangle fixed plate spiro union, with the upper fixed plate of turn-ups spiro union and the connecting plate of connecting bottom plate and upper fixed plate. The utility model discloses have give sound insulation and inhale the sound effect, reduce the vehicle bottom noise, including the dry and wind noise in road, the protection oil tank avoids the impact of muddy water, grit, can effectively improve the air force, oil consumption reduction.

Description

Oil tank connecting structure

Technical Field

The utility model belongs to the technical field of the oil tank, concretely relates to oil tank connection structure.

Background

Most buyers consider that a layer of chassis armor is sprayed on the bottom of a vehicle body after buying a vehicle, or a bottom protection plate is added to be used as a connecting structure of an oil tank, the bottom protection plate is added to the oil tank, and certainly, the oil tank bottom protection plate has the functions of protecting the oil tank and preventing stone impact and absorbing sound.

The backplate is mostly steel at the bottom of prior art's the oil tank, aluminum alloy or plastics backplate, only has a backplate, protects the bottom of oil tank, and the steel backplate is heavier, increases the oil consumption easily, and the sound insulation effect of aluminum alloy backplate is not good, and the plastics backplate has sound insulation performance, but can not retrieve, and the side of the oil tank that only has the backplate at the bottom still can receive the impact of stone impact and muddy water for oil tank surface's coating easily drops.

Therefore, the oil tank connecting structure has the functions of sound insulation and absorption, reduces noise at the bottom of the vehicle, including road dryness and wind noise, protects the oil tank from being impacted by muddy water and sand, can effectively improve the air force and reduce the oil consumption, and solves the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oil tank connection structure to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oil tank connection structure, includes the oil tank and cup joints the oil tank support frame at the oil tank lateral surface, the oil tank support frame includes two U-shaped brackets that cup joint two concave surface portion lateral surfaces on the oil tank, locate two turn-ups at both ends around two U-shaped brackets respectively, locate two inboard first spacers of two U-shaped bracket diapire respectively, three horizontal U-shaped extension board that falls of two U-shaped brackets of spiro union connection and vertical equidistance range setting, locate two U-shaped bracket bottoms and three second spacers at three horizontal U-shaped extension board top respectively, cup joint frame baffle, end backplate and four stationary blades of connecting end backplate and two U-shaped brackets at oil tank and two U-shaped bracket lateral surfaces, end backplate includes the bed plate, fixes locating the inboard top of bed plate and vertical equidistance range setting three corresponding grafting of three horizontal buffering strip of locating the inboard bottom of three horizontal U-shaped extension board bottom and four stationary blades of locating the bed plate lateral surface are located to the front and back symmetry The U-shaped bracket is fixed with the bottom plate bolt connection through the bolt penetrating through the first spacer, the second spacer, the transverse inverted U-shaped support plate and the transverse buffer strip, and the fixing piece comprises a lower fixing plate connected with the rectangular fixing plate bolt connection, an upper fixing plate connected with the flanging bolt connection and a connecting plate connected with the lower fixing plate and the upper fixing plate.

Preferably, the frame type baffle is fixedly arranged on the outer side surfaces of the two U-shaped brackets and is arranged below the four flanges.

Preferably, the upper surface of the bolt is flush with the upper surface of the second spacer.

Preferably, the bottom of the bottom supporting plate is provided with a locking nut matched with the bolt.

Preferably, the lower fixing plate is in threaded connection with the top of the rectangular fixing plate, and the upper fixing plate is in threaded connection with the bottom of the flanging.

Preferably, the frame type baffle is an aluminum magnesium alloy baffle, and the bottom support plate is an aluminum magnesium alloy support plate.

Preferably, a plurality of drain holes are arranged on the bottom supporting plate.

The utility model discloses a technological effect and advantage: this oil tank connection structure, hoop the lateral surface of establishing the oil tank with U-shaped bracket and the bearing oil tank, adopt frame baffle to you remember nature protection to the oil tank side, the protection oil tank avoids muddy water, the impact of grit, the U-shaped bracket is through running through in first spacer, the second spacer, the bolt of transversely falling U-shaped extension board and horizontal buffering strip is fixed with the bottom plate spiro union, fixed back of bottom plate is connected and is fixed on the vehicle bottom support through stationary blade and U-shaped bracket, make things convenient for whole connection structure's installation and fixed, the frame baffle that adopts almag to make and the bottom plate that almag made, the quality is light and intensity and rigidity are all bigger, the durability is than better.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is an exploded view of the present invention;

fig. 3 is a schematic structural view of the oil tank support of the present invention;

FIG. 4 is a schematic structural view of the bottom guard plate of the present invention;

fig. 5 is a schematic structural view of the fixing sheet of the present invention.

In the figure: 1. an oil tank; 2. an oil tank support frame; 3. a concave surface portion; 4. a U-shaped bracket; 5. flanging; 6. a first spacer; 7. a transverse inverted U-shaped support plate; 8. a second spacer; 9. a frame-type baffle; 10. a bottom guard plate; 11. a fixing sheet; 12. a bottom pallet; 13. a lateral buffer strip; 14. a rectangular fixing plate; 15. a bolt; 16. a lower fixing plate; 17. an upper fixing plate; 18. a connecting plate; 19. and (4) draining the water.

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.

The utility model provides an oil tank connecting structure as shown in figures 1-5, which comprises an oil tank 1 and an oil tank support frame 2 sleeved on the outer side surface of the oil tank 1, the oil tank support frame 2 comprises two U-shaped brackets 4 sleeved on the outer side surfaces of two concave surface parts 3 on an oil tank 1, two turnups 5 respectively arranged at the front end and the rear end of the two U-shaped brackets 4, two first spacers 6 respectively arranged at the inner sides of the bottom walls of the two U-shaped brackets 4, three transverse inverted U-shaped support plates 7 which are connected with the two U-shaped brackets 4 in a screwed manner and are longitudinally arranged at equal intervals, three second spacers 8 arranged at the bottoms of the two U-shaped brackets 4 and respectively arranged at the tops of the three transverse inverted U-shaped support plates 7, a frame type baffle 9 sleeved on the outer side surfaces of the oil tank 1 and the two U-shaped brackets 4, a bottom guard plate 10, and four fixing plates 11 connecting the bottom guard plate 10 and the two U-shaped brackets 4, the frame type baffle 9 is fixedly arranged on the outer side surfaces of the two U-shaped brackets 4 and is arranged below the four flanges 5;

the bottom guard plate 10 comprises a bottom supporting plate 12, three transverse buffer strips 13 which are fixedly arranged at the top of the inner side of the bottom supporting plate 12 and are arranged at equal intervals in the longitudinal direction, correspondingly inserted and arranged at the inner side of the bottoms of the three transverse inverted U-shaped support plates 7, and four rectangular fixing plates 14 which are symmetrically arranged at the outer side of the bottom supporting plate 12 in the front-back direction, wherein the upper surface of each bolt 15 is flush with the upper surface of the second spacer 8, each frame-type baffle 9 is an aluminum-magnesium alloy baffle, the bottom supporting plate 12 is an aluminum-magnesium alloy supporting plate, and the bottom supporting plate 12 is provided with a plurality of water discharge holes 19 to prevent muddy water from being accumulated on the bottom supporting plate 12 for a long time, so that the strength and rigidity of the bottom supporting plate 12 are reduced, and sludge is rotten and smelly;

the two U-shaped brackets 4 are in threaded connection and fixation with a bottom supporting plate 12 through bolts 15 penetrating through a first spacer 6, a second spacer 8, a transverse inverted U-shaped supporting plate 7 and a transverse buffer strip 13, and locking nuts matched with the bolts 15 are arranged at the bottom of the bottom supporting plate 12;

the fixing piece 11 comprises a lower fixing plate 16 in threaded connection with the rectangular fixing plate 14, an upper fixing plate 17 in threaded connection with the flange 5 and a connecting plate 18 for connecting the lower fixing plate 16 and the upper fixing plate 17, the lower fixing plate 16 is in threaded connection with the top of the rectangular fixing plate 14, and the upper fixing plate 17 is in threaded connection with the bottom of the flange 5;

the U-shaped bracket 4 is hooped on the outer side surface of the oil tank 1 and supports the oil tank 1, the frame type baffle 9 is adopted to protect the side surface of the oil tank 1 from mud water and sand stone impact, the U-shaped bracket 4 is fixed with the bottom supporting plate 12 in a threaded manner through bolts 15 penetrating through the first spacer 6, the second spacer 8, the transverse inverted U-shaped supporting plate 7 and the transverse buffer strip 13, the bottom supporting plate 12 is connected with the U-shaped bracket 4 through the fixing pieces 11 and fixed on a vehicle bottom bracket after being fixed, the whole connecting structure is convenient to install and fix, the frame type baffle 9 made of aluminum magnesium alloy and the bottom supporting plate 12 made of aluminum magnesium alloy are adopted, the weight is light, the strength and the rigidity are both large, and the durability is good;

adopt bottom plate 12 can make the car bottom molding become to level and smooth, and the air current passes with higher speed, and then can reduce the windage coefficient, realizes the effect that reduces the air resistance, finally reaches the purpose of reducing fuel consumption, and is more obvious especially under the high-speed circumstances, and the setting of first shock insulator 6, second shock insulator 8 and horizontal buffering strip 18 has the effect of inhaling sound and giving sound insulation and absorbing shock.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides an oil tank connection structure, includes oil tank (1) and cup joints oil tank support (2) at oil tank (1) lateral surface, its characterized in that: the oil tank support frame (2) comprises two U-shaped brackets (4) sleeved on the outer side surfaces of two concave surface portions (3) on an oil tank (1), two turned-over edges (5) respectively arranged at the front and the rear ends of the two U-shaped brackets (4), two first spacers (6) respectively arranged on the inner sides of the bottom walls of the two U-shaped brackets (4), three transverse inverted U-shaped support plates (7) connected with the two U-shaped brackets (4) in a threaded manner and arranged at equal intervals longitudinally, three second spacers (8) arranged at the bottoms of the two U-shaped brackets (4) and respectively arranged at the tops of the three transverse inverted U-shaped support plates (7), frame type baffles (9) sleeved on the outer side surfaces of the oil tank (1) and the two U-shaped brackets (4), a bottom protective plate (10) and four fixing plates (11) connected with the bottom protective plate (10) and the two U-shaped brackets (4), wherein the bottom protective plate (10) comprises a bottom supporting plate (12), The fixed horizontal buffering strip (13) of locating three horizontal U-shaped extension board (7) bottom inboards of pegging graft and locating and four rectangle fixed plates (14) of locating bottom plate (12) lateral surface around and the bolt (15) of crossing in first dottle pin (6), second dottle pin (8), horizontal U-shaped extension board (7) and horizontal buffering strip (13) are fixed with bottom plate (12) spiro union to U-shaped bracket (4) of locating the inboard top of bottom plate (12) and vertical equidistance range setting, two the lower fixed plate (16) of spiro union with rectangle fixed plate (14), upper fixed plate (17) with turn-ups (5) spiro union and connecting plate (18) of connecting lower fixed plate (16) and upper fixed plate (17) are drawn together to stationary blade (11).

2. A fuel tank connecting structure as set forth in claim 1, wherein: the frame type baffle (9) is fixedly arranged on the outer side surfaces of the two U-shaped brackets (4) and is arranged below the four flanges (5).

3. A fuel tank connecting structure as set forth in claim 1, wherein: the upper surface of the bolt (15) is flush with the upper surface of the second spacer (8).

4. A fuel tank connecting structure as set forth in claim 1, wherein: and the bottom of the bottom supporting plate (12) is provided with a locking nut matched with the bolt (15).

5. A fuel tank connecting structure as set forth in claim 1, wherein: the lower fixing plate (16) is in threaded connection with the top of the rectangular fixing plate (14), and the upper fixing plate (17) is in threaded connection with the bottom of the flanging (5).

6. A fuel tank connecting structure as set forth in claim 1, wherein: the frame type baffle (9) is an aluminum magnesium alloy baffle, and the bottom support plate (12) is an aluminum magnesium alloy support plate.

7. A fuel tank connecting structure as set forth in claim 1, wherein: a plurality of drain holes (19) are arranged on the bottom supporting plate (12).

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