External double-layer oil tank convenient to transport

Abstract

The utility model relates to the technical field of oil tanks, in particular to an external double-layer oil tank convenient to transport, which comprises an inner oil tank for containing oil, a base is arranged at the bottom end of the inner oil tank, an outer tank is arranged on the periphery of the inner oil tank, and a hoisting structure is fixed at the top end of the outer tank through bolts. According to the external double-layer oil tank, the hoisting structure is installed at the top end of the outer tank body of the external double-layer oil tank, the hoisting structure can solve the carrying problem of the oil tank, meanwhile, a plurality of oil tanks can be stably stacked and placed, the placing area can be saved, the oil tanks can be conveniently stacked and placed on a vehicle for transportation, and the transportation efficiency of the oil tanks is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of oil tank, concretely relates to a external double -layer oil tank of convenient transportation. BACKGROUND

[0002] With the development of society, more and more engineering construction in the field in our country, in the construction process, many engineering machinery operation is needed, in the process of operation, it needs to consume diesel to provide enough power for engineering machinery, and the endurance of engineering machinery is the problem that needs to be considered, but the oil tank of engineering machinery has certain capacity, and the diesel in the oil tank is exhausted, which will seriously affect the engineering progress, so it is necessary to transport a large amount of diesel to the engineering site, people usually choose external double -layer oil tank to transport diesel, which can prevent diesel leakage and ensure that diesel is not affected by temperature.

[0003] The external double -layer oil tank needs to be carried during transportation, especially when the external double -layer oil tank is large, it needs to be hoisted, the existing external double -layer oil tank is provided with lug on both sides of the box body for convenient carrying, but the lug needs to be manually aligned and hoisted during hoisting, which is inconvenient to operate, and the existing external double -layer oil tank is provided with limiting plate on the four corners of the outer box body for convenient stacking, although the above two methods can solve the problems of carrying and placing, but the structure is relatively complex, and the installation is relatively complex, which increases the transportation time and cost, and makes the transportation efficiency of the external double -layer oil tank low, so a external double -layer oil tank for convenient transportation is needed to solve the above problems. UTILITY MODEL CONTENTS

[0004] To solve the above technical problems, the utility model provides a external double -layer oil tank for convenient transportation to solve the problems in the background art.

[0005] To achieve the above purpose, the technical scheme of the utility model is as follows:

[0006] A kind of external double -layer oil tank for convenient transportation, including oil filling inner oil tank, the inner oil tank bottom end is equipped with base, the inner oil tank around is equipped with outer box, the outer box top is fixed with hoisting structure by bolt.

[0007] As a further improvement of the utility model, the inner oil tank top is fixed with inner tank cover, the inner tank cover top is equipped with operating chamber, the operating chamber upper side is equipped with movable lid.

[0008] As a further improvement of the utility model, the hoisting structure includes limiting plate fixed by bolt at the four corners of the outer box, the limiting plate is bent into a right angle inward, the limiting plate inner angle is welded with receiving plate, the limiting plate angle of the receiving plate lower side is equipped with lifting hole

[0009] As a further improvement of the utility model, two groups of supporting plates are welded to the bottom end of the receiving plate and the inner side of the limiting plate.

[0010] As a further improvement of the utility model, reinforcing ribs are fixed to the inner side of the two adjacent groups of limiting plates through bolts, and the reinforcing ribs are fixed to the top end of the outer box side wall through bolts

[0011] As a further improvement of the utility model, a boss protruding outward is arranged in the upper part of the outer box side wall, a butt plate bent at right angles inward is welded to the four corners of the boss, the bent end of the butt plate abuts against the outer box side wall, and a cavity is formed between the boss and the inner box cover.

[0012] As a further improvement of the utility model, the lifting hole is arranged between the boss and the inner box cover, and the butt plate is located below the lifting hole.

[0013] As a further improvement of the utility model, a grabbing hole is arranged in the limiting plate close to the four groups of receiving plates.

[0014] As a further improvement of the utility model, the upper surface of the receiving plate is higher than the upper surface of the movable cover body.

[0015] Compared with the prior art, the utility model has the beneficial effects that:

[0016] The utility model discloses a lifting structure installed at the top end of the outer box of the external double-layer oil tank, which can solve the problem of carrying the oil tank, stably stack multiple oil tanks, save the area for placing, facilitate the stacking of the oil tank on the vehicle for transportation, and improve the transportation efficiency of the oil tank.

[0017] The utility model discloses a grabbing hole arranged on the lifting structure, which facilitates the installation of the lifting structure on the external double-layer oil tank and saves the installation time of the external double-layer oil tank. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the following will briefly introduce the drawings needed to be used in the embodiment or the prior art description, and obviously, the drawings in the following description are some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0019] Figure 1 It is a three-dimensional structure schematic view of the prior art;

[0020] Figure 2 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 3A three-dimensional structure schematic view of the inner oil tank of the utility model;

[0022] Figure 4 A three-dimensional structure schematic view of the outer tank of the utility model;

[0023] Figure 5 A three-dimensional structure schematic view of the hoisting structure of the utility model.

[0024] The names represented by the part numbers in the above five schematic views are as follows:

[0025] 1, inner oil tank; 11, inner tank cover; 12, operating chamber; 13, movable cover body; 2, base; 3, outer tank; 31, boss; 32, abutment plate; 4, hoisting structure; 41, limiting plate; 42, receiving plate; 43, support plate; 44, reinforcing rib; 45, hoisting hole; 46, grabbing hole. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] The utility model provides the following embodiments:

[0028] A convenient transportation external double-layer oil tank, including the inner oil tank 1 of oil loading, the inner tank cover 11 is fixed to the top of the inner oil tank 1, the operating chamber 12 is equipped at the top of the inner tank cover 11, the movable cover body 13 is equipped above the operating chamber 12, the base 2 is equipped at the bottom of the inner oil tank 1, the outer tank 3 is equipped around the inner oil tank 1, the hoisting structure 4 is fixed by bolt at the top of the outer tank 3, the hoisting structure 4 includes the limiting plate 41 fixed by bolt at the four corners of the outer tank 3, the limiting plate 41 is bent into a right angle inward, the receiving plate 42 is welded at the inner corner of the limiting plate 41, the hoisting hole 45 is equipped at the angle of the limiting plate 41 below the receiving plate 42, the upper surface of the receiving plate 42 is higher than the upper surface of the movable cover body 13;

[0029] Two groups of support plates 43 are welded at the bottom of the receiving plate 42 and the inner side of the limiting plate 41, the support plate 43 can guarantee the stability of the receiving plate 42, can make the receiving plate 42 bear heavier oil tank, make the stacking of oil tank more stable;

[0030] The reinforcing rib 44 is fixed by bolt at the top of the side wall of the outer tank 3 through the bolt fixed at the inner side of the limiting plate 41 of adjacent two groups, the reinforcing rib 44 makes the connection between the limiting plate 41 more firm, makes the whole hoisting structure 4 more stably installed at the top of the oil tank;

[0031] The upper part of the side wall of the outer box 3 is provided with a protrusion 31 outwardly protruding, four corners of the protrusion 31 are welded with abutting plates 32 which are bent inwardly into right angles, the bent ends of the abutting plates 32 abut against the side wall of the outer box 3, the protrusion 31 and the inner box cover 11 form a cavity, the cavity can be conveniently grabbed by a lifting claw, a lifting hole 45 is arranged between the protrusion 31 and the inner box cover 11, and the abutting plates 32 are located below the lifting hole 45;

[0032] Four groups of the abutting plates 42 are provided with grabbing holes 46 near the limiting plates 41, the grabbing holes 46 facilitate grabbing of the whole lifting structure 4, then the whole lifting structure 4 is placed on the oil tank, and then is fixed through bolts.

[0033] The upper surface of the abutting plate is higher than the upper surface of the movable cover body, the above description of the disclosed embodiments enables a person skilled in the art to implement or use the utility model. Various modifications to the embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the utility model. Therefore, the utility model will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A portable double-layer oil tank, comprising an inner oil tank (1) filled with oil, a base (2) arranged at the bottom end of the inner oil tank (1), characterized in that The inner oil tank (1) is provided with an outer tank (3) around, the top of outer tank (3) is fixed with hoisting structure (4) through bolt.

2. A conveniently transportable external dual-layer oil tank according to claim 1, characterized in that: The inner tank (1) is fixed with inner tank cover (11) at the top, the top of inner tank cover (11) is provided with operating chamber (12), the upper side of operating chamber (12) is provided with movable cover body (13).

3. A conveniently transportable external dual-layer oil tank according to claim 2, characterized in that: The hoisting structure (4) includes limiting plate (41) fixed on the four corners of the outer tank (3) through bolt, the limiting plate (41) is bent inwardly into a right angle, the inner corner of limiting plate (41) is welded with receiving plate (42), the limiting plate (41) is provided with lifting hole (45) at the corner below receiving plate (42).

4. The conveniently transportable external dual fuel tank of claim 3, wherein: The bottom of receiving plate (42) is welded with two groups of supporting plates (43) on the inner side of limiting plate (41).

5. A conveniently transportable external dual-layer oil tank according to claim 4, characterized in that: The inner side of the adjacent two groups of limiting plates (41) is fixed with reinforcing rib (44) through bolt, the reinforcing rib (44) is fixed on the top of the side wall of outer tank (3) through bolt.

6. A conveniently transportable external dual-layer oil tank according to claim 5, characterized in that: The side wall of outer tank (3) is provided with outwardly protruding boss (31) in the middle and upper part, the four corners of boss (31) are welded with abutting plate (32) bent inwardly into a right angle, the bent end of abutting plate (32) abuts with the side wall of outer tank (3), the boss (31) and the inner tank cover (11) form a cavity.

7. A conveniently transportable external dual-layer oil tank according to claim 6, characterized in that: The lifting hole (45) is arranged between the boss (31) and the inner tank cover (11), and the abutting plate (32) is located below the lifting hole (45).

8. The conveniently transportable external dual fuel tank of claim 7, wherein: The four groups of receiving plates (42) are provided with grabbing holes (46) near the limiting plates (41).

9. The conveniently transportable external dual fuel tank of claim 8, wherein: The upper surface of receiving plate (42) is higher than the upper surface of movable cover body (13).

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