阅读说明：本技术 一种油罐车运输罐内部液体的防冲撞装置 (Anti-collision device for liquid in transport tank of oil tank truck ) 是由 汪旱杰 于 2020-11-30 设计创作，主要内容包括：本发明公开了一种油罐车运输罐内部液体的防冲撞装置,包括油罐本体,所述油罐本体顶部开设有螺纹孔,且螺纹孔内设置有油塞,所述油罐本体内侧壁上设置有多个缓冲条,且相对的两个缓冲条设置在油罐本体两端,所述缓冲条包括螺旋缓冲板、平板、第一倾斜倒角和第二倾斜倒角,所述平板设置在螺旋缓冲板端部,且第一倾斜倒角设置在螺旋缓冲板远离油罐本体内侧壁一端的顶部。本发明采用平板端部朝着油罐本体的轴心处,这样可以起到在螺旋缓冲板和平板上的运动的汽油与油罐本体内的汽油相互对冲,可以有效地缓解由于急刹导致的汽油会受到惯性作用问题,这种对冲方式可以将运动的汽油动能分成两部分进行对冲抵消。(The invention discloses an anti-collision device for liquid in a transport tank of an oil tank truck, which comprises an oil tank body, wherein the top of the oil tank body is provided with a threaded hole, an oil plug is arranged in the threaded hole, the inner side wall of the oil tank body is provided with a plurality of buffer strips, the two opposite buffer strips are arranged at two ends of the oil tank body, each buffer strip comprises a spiral buffer plate, a flat plate, a first inclined chamfer and a second inclined chamfer, the flat plate is arranged at the end part of the spiral buffer plate, and the first inclined chamfer is arranged at the top of one end, far away from the inner side wall of the oil tank body, of the spiral buffer plate. The end part of the flat plate faces to the axis of the oil tank body, so that the moving gasoline on the spiral buffer plate and the flat plate can be in mutual clash with the gasoline in the oil tank body, the problem that the gasoline is subjected to inertia effect due to sudden braking can be effectively solved, and the kinetic energy of the moving gasoline can be divided into two parts to be clashed and offset by the clash mode.)

1. The anti-collision device for liquid in the transportation tank of the oil tank truck comprises an oil tank body (1) and is characterized in that a threaded hole is formed in the top of the oil tank body (1), an oil plug (2) is arranged in the threaded hole, a plurality of buffer strips (3) are arranged on the inner side wall of the oil tank body (1), two opposite buffer strips (3) are arranged at two ends of the oil tank body (1), each buffer strip (3) comprises a spiral buffer plate (31), a flat plate (32), a first inclined chamfer (33) and a second inclined chamfer (34), the flat plate (32) is arranged at the end part of the spiral buffer plate (31), the first inclined chamfer (33) is arranged at the top of one end, away from the inner side wall of the oil tank body (1), of the spiral buffer plate (32), the second inclined chamfer (34) is arranged on one side, facing the spiral buffer plate (31), of the flat plate (32), and a fixing plate (5) is arranged on the inner side wall of the oil tank, a plurality of buffer springs (6) are arranged between the fixed plate (5) and the buffer strips (3), and two ends of each buffer spring (6) are fixedly connected with the fixed plate (5) and the flat plate (32) respectively.

2. The anti-collision device for liquid in the transportation tank of the oil tank truck as claimed in claim 1, characterized in that the buffer strip (3) is connected with the inner side wall of the oil tank body (1) in a sliding way through a chute slide block device (4).

3. An anti-collision device for liquid in the interior of a tank truck transportation tank according to claim 1, characterized in that the flat plate (32) faces the axial center of the tank body (1).

4. An anti-collision device for liquid inside a tank lorry transport tank, according to claim 1, characterized in that the fixing plate (5) is arranged on the side of the flat plate (32) not containing the second inclined chamfer (34).

5. An anti-collision device for liquid in the interior of a tank lorry transport tank as claimed in claim 1, characterized in that the two oppositely arranged buffer strips (3) comprise second inclined chamfers (34) which are oppositely arranged.

Technical Field

The invention relates to the technical field of anti-collision in a tank of an oil tank truck, in particular to an anti-collision device for liquid in a transport tank of the oil tank truck.

Background

At present, along with the development of society, people need to use more and more places of gasoline, and this has also had higher requirement to the transportation of gasoline, wherein in the transportation of gasoline, especially in the transportation of tank wagon, be subject to the influence of road conditions, the tank wagon can stop and go by, and the oil tank in the tank wagon can not say that oil is full usually, will lead to gasoline to rock in the oil tank like this, and emergency braking, the gasoline in the oil tank can be because inertia directly towards the oil tank for the tank wagon that originally stops can continue to advance because of the thrust of the interior gasoline of jar, very easily takes place the potential safety hazard.

Therefore, the anti-collision device for the liquid in the transport tank of the oil tank truck is designed.

Disclosure of Invention

The invention aims to solve the problem that gasoline in an oil tank directly rushes to the oil tank due to inertia during emergency braking, so that an originally stopped oil tank truck can continuously move forward due to the thrust of the gasoline in the tank, and provides an anti-collision device for liquid in a transportation tank of the oil tank truck.

In order to achieve the purpose, the invention adopts the following technical scheme:

the utility model provides an scour protection hits device of inside liquid of tank wagon transport tank, includes the oil tank body, threaded hole is seted up at oil tank body top, and threaded hole is provided with the oil plug, be provided with a plurality of buffering strips on the oil tank body inside wall, and two relative buffering strips set up at oil tank body both ends, the buffering strip includes spiral buffer board, flat board, first slope chamfer and second slope chamfer, the flat board sets up at spiral buffer board tip, and just first slope chamfer sets up the top of keeping away from oil tank body inside wall one end at spiral buffer board, second slope chamfer is seted up in flat board towards spiral buffer board one side, be provided with the fixed plate on the oil tank body inside wall, be provided with a plurality of buffer spring between fixed plate and the buffering strip, the buffer spring both ends respectively with fixed plate and flat board fixed connection.

Preferably, the buffer strip is connected with the inner side wall of the oil tank body in a sliding mode through a sliding groove and sliding block device.

Preferably, the flat plate faces the axial center of the tank body.

Preferably, the fixing plate is arranged on the side of the flat plate without the second inclined chamfer.

Preferably, two opposite buffer strips comprise a second inclined chamfer which is arranged oppositely.

The invention has the beneficial effects that:

1. the end part of the flat plate faces to the axis of the oil tank body, so that the moving gasoline on the spiral buffer plate and the flat plate can be in mutual clash with the gasoline in the oil tank body, the problem that the gasoline is subjected to inertia effect due to sudden braking can be effectively solved, and the kinetic energy of the moving gasoline can be divided into two parts to be clashed and offset by the clash mode.

2. The buffering strip can slide on the oil tank body through the sliding chute sliding block device arranged on the side wall of the oil tank body, when the buffering strip is impacted, the buffering strip can move towards the fixing plate, and a plurality of buffering springs are arranged between the fixing plate and the buffering strip, so that the impact on the buffering strip can be effectively reduced, and meanwhile, a certain blocking effect can be caused on the moving gasoline.

Drawings

FIG. 1 is a schematic structural diagram of an anti-collision device for liquid in a transport tank of a tank truck, which is provided by the invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a partial cross-sectional view of an anti-collision device for liquid inside a transport tank of a tank truck according to the present invention;

fig. 4 is a schematic structural diagram of a buffer strip in the anti-collision device for liquid in the transport tank of the oil tank truck.

In the figure: 1 oil tank body, 2 oil plugs, 3 buffer strips, 31 spiral buffer plates, 32 flat plates, 33 first inclined chamfers, 34 second inclined chamfers, 4 sliding chute sliding block devices, 5 fixing plates and 6 buffer springs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being 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.

Referring to fig. 1-4, the anti-collision device for liquid in the transportation tank of the oil tank truck comprises an oil tank body 1, wherein a threaded hole is formed in the top of the oil tank body 1, an oil plug 2 is arranged in the threaded hole, and gasoline can be added into the oil tank body 1.

Be provided with a plurality of buffering strips 3 on the 1 inside wall of oil tank body, buffering strip 3 passes through spout slider device 4 and 1 inside wall sliding connection of oil tank body, because buffering strip 3 can slide on oil tank body 1 through the spout slider device 4 that sets up on the 1 lateral wall of oil tank body, when buffering strip 3 receives the impact, buffering strip 3 can move to fixed plate 5, and be provided with a plurality of buffer spring 6 between fixed plate 5 and the buffering strip 3 and can reduce effectively and receive the impact on buffering strip 3, can cause certain hindrance effect to the petrol of motion simultaneously.

And two relative buffering strips 3 set up at oil tank body 1 both ends, contain the relative setting of second slope chamfer 34 in two relative buffering strips 3 that set up, be provided with the buffering strip 3 of relative placement in the oil tank body 1, can avoid going the in-process on the road because the reverse motion of petrol leads to oil tank body 1 to damage like this.

The buffering strip 3 comprises a spiral buffering plate 31, a flat plate 32, a first inclined chamfer 33 and a second inclined chamfer 34, the flat plate 32 is arranged at the end part of the spiral buffering plate 31, the flat plate 32 faces the axle center of the oil tank body 1, so that the moving gasoline on the spiral buffering plate 31 and the flat plate 32 and the gasoline in the oil tank body 1 can be mutually collided, the problem that the gasoline caused by sudden braking can be effectively relieved, and the collision mode can divide the moving gasoline into two parts to perform collision offset.

And the first inclined chamfer 33 is arranged at the top of one end of the spiral buffer plate 31 far away from the inner side wall of the oil tank body 1, the second inclined chamfer 34 is arranged on one side of the flat plate 32 facing the spiral buffer plate 31, and the emergency brake is performed, at this time, the gasoline in the oil tank body 1 can move forwards under the action of inertia effect in the oil tank body 1, when the advancing gasoline runs on the buffer strip 3, the advancing gasoline can climb the first inclined chamfer 33 on the spiral buffer plate 31, and then the advancing gasoline can turn to the second inclined chamfer 34 on the flat plate 32 along the first inclined chamfer 33 on the spiral buffer plate 31 under the guidance of the first inclined chamfer 33.

Be provided with fixed plate 5 on the inside wall of oil tank body 1, fixed plate 5 sets up and does not contain second slope chamfer 34 one side at dull and stereotyped 32, is provided with a plurality of buffer spring 6 between fixed plate 5 and the buffering strip 3, and buffer spring 6 both ends respectively with fixed plate 5 and dull and stereotyped 32 fixed connection, receive the impact on can reducing the buffering strip 3 effectively, can cause certain hindrance effect to the petrol of motion simultaneously.

The working principle of the invention is as follows: firstly, the oil tank truck pulls the oil tank body 1 to run on the road, because safety problems are considered, the oil tank body 1 is not filled with gasoline generally, when the oil tank truck encounters a red light or a ceremony pedestrian, emergency braking is performed, at this time, the gasoline in the oil tank body 1 moves forwards under the action of inertia action in the oil tank body 1, when the advancing gasoline runs on the buffer strip 3, the advancing gasoline climbs the first inclined chamfer 33 on the spiral buffer plate 31, then the advancing gasoline is guided by the first inclined chamfer 33 to turn to the second inclined chamfer 34 on the flat plate 32 along the first inclined chamfer 33 on the spiral buffer plate 31, wherein the end part of the flat plate 32 faces to the axis of the oil tank body 1, so that the moving gasoline on the spiral buffer plate 31 and the flat plate 32 mutually collides with the gasoline in the oil tank body 1, and the problem that the gasoline caused by the emergency braking can be effectively relieved under the action of inertia action, the opposite-impact mode can divide kinetic energy of moving gasoline into two parts to offset opposite impacts.

Simultaneously because buffering strip 3 can slide on oil tank body 1 through setting up spout slider device 4 on the lateral wall of oil tank body 1, when buffering strip 3 received the impact, buffering strip 3 can be to fixed plate 5 motion, and is provided with a plurality of buffer spring 6 between fixed plate 5 and the buffering strip 3 and can reduce effectively and receive the impact on buffering strip 3, can cause certain hindrance effect to the petrol of motion simultaneously.

It should be noted that the relatively placed buffer strips 3 are arranged in the oil tank body 1, so that the damage to the oil tank body 1 caused by the reverse movement of gasoline during the road running process can be avoided.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.