阅读说明：本技术 一种油箱的防浪结构 (Wave-proof structure of oil tank ) 是由 刘聪聪 张中刚 张愉 吴昌庆 马骁宇 陈健 洪学臣 于 2021-10-12 设计创作，主要内容包括：本发明公开了一种油箱的防浪结构,包括箱体,所述箱体内设有至少两根立柱,所述立柱的上下两端分别与箱体的内侧顶面和底面分别连接,所述立柱上设有滑动套,所述滑动套之间连接有防浪膜,所述防浪膜铺设在油液表面；所述滑动套的四周还套设有浮球环,所述浮球环固定在所述防浪膜上,且所述浮球环上设有多个浮球。本发明所公开的油箱的防浪结构能够有效降低燃油的波动,达到防浪的效果。当燃油晃动时,由于防浪膜的作用,可以有效减缓燃油的晃动；当燃油波动时,浮球会跟随燃油的表面上下波动,当浮球上下波动时,防浪膜会被拉伸,防浪膜本身具备一定的延伸性和弹性,通过弹性形变,抵抗油浪的产生。(The invention discloses a wave-proof structure of an oil tank, which comprises a tank body, wherein at least two stand columns are arranged in the tank body, the upper ends and the lower ends of the stand columns are respectively connected with the top surface and the bottom surface of the inner side of the tank body, sliding sleeves are arranged on the stand columns, wave-proof films are connected between the sliding sleeves, and the wave-proof films are laid on the surface of oil; the periphery of the sliding sleeve is further sleeved with a floating ball ring, the floating ball ring is fixed on the wave-proof film, and a plurality of floating balls are arranged on the floating ball ring. The wave-proof structure of the oil tank disclosed by the invention can effectively reduce the fluctuation of fuel oil and achieve the effect of wave-proof. When the fuel oil shakes, the fuel oil can be effectively slowed down due to the action of the wave-proof film; when the fuel fluctuates, the floating ball can fluctuate up and down along with the surface of the fuel, when the floating ball fluctuates up and down, the wave-proof film can be stretched, the wave-proof film has certain extensibility and elasticity, and the oil waves are resisted through elastic deformation.)

1. The wave-proof structure of the oil tank is characterized by comprising a tank body, wherein at least two stand columns are arranged in the tank body, the upper ends and the lower ends of the stand columns are respectively connected with the top surface and the bottom surface of the inner side of the tank body, sliding sleeves are arranged on the stand columns, wave-proof films are connected between the sliding sleeves, and the wave-proof films are laid on the surface of oil liquid;

the periphery of the sliding sleeve is further sleeved with a floating ball ring, the floating ball ring is fixed on the wave-proof film, and a plurality of floating balls are arranged on the floating ball ring.

2. The wave structure of fuel tank of claim 1, wherein the number of the pillars is four, and four pillars are respectively disposed at four corners of the tank body.

3. The wave structure of the fuel tank of claim 1 wherein the wave membrane has a density less than that of the oil.

4. The wave structure of the fuel tank according to claim 1, wherein the area of the wave-preventing film is smaller than the area of the tank body.

5. The wave structure of the fuel tank according to claim 1, wherein the wave membrane has ductility and elasticity.

6. The wave structure of the fuel tank according to claim 1, wherein the center of the floating ball ring is located on the center line of the pillar.

7. The wave structure of the oil tank of claim 6, wherein the number of the floating balls is four, four floating balls are centered on the center of the floating ball ring, and the floating balls are annularly arrayed on the floating ball ring, and the angle between two adjacent floating balls is 90 °.

8. The wave structure of oil tank of claim 1, wherein the tank body is provided with an oil inlet, and the oil inlet is located directly above the oil.

Technical Field

The invention relates to the technical field of oil tank wave prevention, in particular to a wave prevention structure of an oil tank.

Background

The oil in the oil tank can be subjected to the change of the acceleration of the vehicle in the running process, the oil in the oil tank is in shaking at any time, and the oil in the oil tank shakes, so that the following problems can occur:

1. when a vehicle is accelerated and decelerated suddenly, oil in the oil tank forms large oil waves to impact the oil tank, so that the oil tank is expanded when the oil tank impacts the inner wall of the oil tank, and the oil quantity of the oil tank is about half of the oil quantity;

2. the oil of the oil tank of the vehicle continuously shakes, the floater of the oil tank can be changed at any time, errors can be caused in the oil quantity calculation of the oil tank, and particularly the endurance mileage calculation of the vehicle is influenced.

Therefore, how to provide a wave-preventing device capable of effectively reducing the sloshing of oil in the oil tank becomes a technical problem which needs to be solved in the field.

Disclosure of Invention

The invention aims to provide a wave-proof structure of an oil tank, which can effectively reduce the shaking of oil in the oil tank, thereby avoiding the impact of the oil on the oil tank and the influence on the calculation of the endurance mileage of a vehicle.

According to one aspect of the invention, the wave-proof structure of the oil tank comprises a tank body, wherein at least two upright columns are arranged in the tank body, the upper ends and the lower ends of the upright columns are respectively connected with the top surface and the bottom surface of the inner side of the tank body, sliding sleeves are arranged on the upright columns, wave-proof films are connected between the sliding sleeves, and the wave-proof films are laid on the surface of oil;

the periphery of the sliding sleeve is further sleeved with a floating ball ring, the floating ball ring is fixed on the wave-proof film, and a plurality of floating balls are arranged on the floating ball ring.

Optionally, according to the wave-proof structure of the fuel tank of the present invention, the number of the pillars is four, and the four pillars are respectively disposed at positions of the tank body near four corners.

Optionally, according to the wave structure of the oil tank of the present invention, the density of the wave-proof membrane is less than the density of the oil liquid.

Optionally, according to the wave-preventing structure of the fuel tank of the present invention, the area of the wave-preventing film is smaller than the area of the tank body.

Alternatively, according to the wave structure of the fuel tank of the present invention, the wave guard has ductility and elasticity.

Optionally, according to the wave-proof structure of the oil tank, the center of the floating ball ring is located on the center line of the upright post.

Optionally, according to the wave-proof structure of the oil tank of the present invention, the number of the floating balls is four, the four floating balls are annularly arrayed on the floating ball ring with the center of the floating ball ring as the center, and the angle between two adjacent floating balls is 90 °.

Optionally, according to the wave-proof structure of the oil tank, the tank body is provided with an oil inlet, and the oil inlet is located right above the oil.

The wave-proof structure of the oil tank disclosed by the invention can effectively reduce the fluctuation of fuel oil and achieve the effect of wave-proof. When the fuel oil shakes, the fuel oil can be effectively slowed down due to the action of the wave-proof film; when the fuel fluctuates, the floating ball can fluctuate up and down along with the surface of the fuel, when the floating ball fluctuates up and down, the wave-proof film can be stretched, the wave-proof film has certain extensibility and elasticity, and the oil waves are resisted through elastic deformation.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments thereof, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description, serve to explain the principles of the invention.

FIG. 1 is a schematic view of a wave structure of a fuel tank disclosed in the present invention;

FIG. 2 is a schematic view of the disclosed column and wave-breaking membrane;

FIG. 3 is a schematic view of the present invention in an oil sloshing state.

Description of reference numerals: 1-a box body; 2-upright post; 3-wave-proof membrane; 4-a sliding sleeve; 5-a floating ball ring; 6-floating ball; and 7-oil inlet.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: the relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

According to the drawings 1 to 3, the invention provides a wave-proof structure of an oil tank, which comprises a tank body 1, wherein at least two upright posts 2 are arranged in the tank body 1, the upper end and the lower end of each upright post 2 are respectively connected with the top surface and the bottom surface of the inner side of the tank body 1, sliding sleeves 4 are arranged on the upright posts 2, wave-proof films 3 are connected between the sliding sleeves 4, and the wave-proof films 3 are laid on the surface of oil; the periphery of the sliding sleeve 4 is also sleeved with a floating ball ring 5, the floating ball ring 5 is fixed on the wave-proof membrane 3, and the floating ball ring 5 is provided with a plurality of floating balls 6. The wave-proof structure of the box body 1 disclosed by the invention can effectively reduce the fluctuation of fuel oil and achieve the effect of wave-proof. When the fuel oil shakes, the fuel oil can be effectively slowed down due to the action of the wave-proof film 3; when the fuel fluctuates, the floating ball 6 fluctuates up and down along with the surface of the fuel, when the floating ball 6 fluctuates up and down, the wave-proof film 3 is stretched, and the wave-proof film 3 has certain extensibility and elasticity and resists the generation of oil waves through elastic deformation, as shown in fig. 3.

Further, the number of the upright posts 2 is four, and the four upright posts 2 are respectively arranged at the positions, close to four corners, of the box body 1. Four stands 2 distribute in four corners of box 1 to the effect of covering that the floater 6 of being connected with stand 2 played the holistic fluid surface of box 1 has effectively been guaranteed.

Further, the density of the wave-proof film 3 is smaller than that of the oil liquid, so that the wave-proof film 3 can always float on the surface of the oil liquid.

Furthermore, the area of the wave-proof film 3 is smaller than that of the box body 1, so that the phenomenon that the wave-proof film 3 is too large in area and cannot be folded is avoided, the thickness of the wave-proof film 3 at the folding position is increased, and the wave-proof film 3 which is too thick can be located in oil.

Further, the wave-breaking film 3 has ductility and elasticity. When the fuel fluctuates, the floating ball 6 can fluctuate up and down along with the surface of the fuel, and when the floating ball 6 fluctuates up and down, the wave-proof film 3 can be stretched. Therefore, the wave-proof membrane 3 itself has a certain extensibility and elasticity, and resists the generation of oil waves by elastic deformation.

Furthermore, the circle center of the floating ball ring 5 is positioned on the central line of the upright post 2, so that the dragging force of the upright post 2 to the floating ball 6 on the periphery is consistent.

Furthermore, the number of the floating balls 6 is four, the four floating balls 6 are arrayed on the floating ball ring 5 in an annular mode by taking the circle center of the floating ball ring 5 as the center, and the angle between every two adjacent floating balls 6 is 90 degrees. In practice, the floating ball 6 should be fixed on the floating ball ring 5 to avoid the inconsistency of buoyancy around the upright post 2 caused by the accumulation of the floating balls 6.

Furthermore, an oil inlet 7 is formed in the box body 1, and the oil inlet 7 is located right above the oil liquid, so that the oil liquid is prevented from being stirred greatly with a groove hole of the oil inlet 7.

Although some specific embodiments of the present invention have been described in detail by way of examples, it should be understood by those skilled in the art that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.