Leak-proof device for oil tank

Abstract

The utility model discloses an anti-leakage device for an oil tank, and relates to the technical field of oil tanks. An oil tank is placed on the base, a plurality of shading frames are installed on the upper plate face of the base through sliding structures, shading cloth is installed between every two oppositely-arranged shading frames through a rolling structure, the sliding structures are sliding grooves formed in the base, sliding blocks are fixed to the bottoms of the shading frames, and the sliding blocks can slide in the sliding grooves. The shading frame can move along the sliding groove and drive the shading cloth to continuously move above the oil tank at the same time, so that the shading cloth can completely cover the oil tank, irradiation of sunlight to the oil tank is reduced, cold water can be sprayed on the surface of the oil tank through the spraying system, the oil tank is cooled in a physical cooling mode, and the cooling effect is good. The oil tank is prevented from being exposed to the wind and the sun for a long time, so that the wall of the oil tank is broken, oil tank leakage is avoided, and oil resource waste is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of oil tanks, in particular to an anti-leakage device for oil tanks. Background Art

[0002] The oil tank is a container with a relatively regular shape for storing oil products, and the oil tank can be made of austenitic stainless steel. An overflow alarm device is designed on the oil tank to remind the operator of oil overflow during the process of refilling the oil.

[0003] In the prior art, oil tanks are stored in the open air when necessary. Most of the time, no shading devices are provided when the oil tanks are stored in the open air. After being exposed to wind and sun for a long time, the tank wall is easily broken. At the same time, the oil in the tank will overflow from the oil outlet of the tank according to the principle of thermal expansion and contraction, causing the tank to leak, thereby causing a waste of oil resources and even the risk of explosion, which is inconvenient to use. Utility Model Content

[0004] The purpose of the utility model is to solve the problems raised in the above background technology, and the utility model provides an oil tank anti-leakage device.

[0005] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions: an oil tank leakage prevention device, comprising a base, on which an oil tank is placed, characterized in that: a plurality of shade frames are installed on the upper plate surface of the base through a sliding structure, and a shade cloth is installed between two shade frames arranged opposite to each other through a rolling structure;

[0006] The upper plate surface of the base is provided with a spray system for cooling the surface of the oil tank, and the spray system includes two slide rails symmetrically fixed on the base, connecting plates are slid on the two slide rails, a water outlet pipe is fixed between the connecting plates, a plurality of nozzles are provided on the outer surface of the water outlet pipe, one end of the water outlet pipe passes through one of the connecting plates, and a water supply pipe is installed on one end of the water outlet pipe passing through the connecting plate through a detachable structure.

[0007] Furthermore, the sliding structure is a slide groove opened on the base, and a plurality of sliders are fixed to the bottom of the shade frames, and the sliders can slide in the slide groove.

[0008] Furthermore, the winding structure is a winding roller rotatably installed between the two shade frames, and the shade cloth is wound around the winding roller.

[0009] Furthermore, the detachable structure includes an external thread arranged on the outer surface of the water outlet pipe, and an internal thread is arranged inside one end of the water supply pipe, and the water supply pipe thread is installed on the water outlet pipe.

[0010] Compared with the prior art, the utility model has the following beneficial effects: the shade frame can move along the slide groove, and at the same time drive the shade cloth to continuously move above the oil tank, so that the shade cloth can completely cover the oil tank, thereby reducing the exposure of sunlight to the oil tank, and at the same time, cold water can be sprayed on the surface of the oil tank through the spray system, and the oil tank is cooled by physical cooling, which avoids the oil tank wall from being broken due to long-term exposure to wind and sun, thereby causing oil tank leakage, and further causing waste of oil resources. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0012] Figure 2 For this utility model Figure 1 A three-dimensional structural cross-sectional view;

[0013] Figure 3 It is a three-dimensional structural schematic diagram of the utility model shade frame;

[0014] Figure 4 For this utility model Figure 1 Schematic diagram of some structures;

[0015] Figure 5 It is a stereoscopic diagram of the water supply pipe of the utility model.

[0016] Figure numerals: 1. base; 2. oil tank; 3. sliding structure; 31. slide groove; 32. slider; 4. shade frame; 5. winding structure; 51. winding roller; 6. shade cloth; 7. spray system; 71. slide rail; 72. connecting plate; 73. water outlet pipe; 74. nozzle; 8. detachable structure; 9. water supply pipe. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0018] like Figure 1-5 As shown, an oil tank leakage prevention device proposed in one embodiment of the utility model includes a base 1, on which an oil tank 2 is placed, and is characterized in that: a plurality of shade frames 4 are installed on the upper plate surface of the base 1 through a sliding structure 3, and a shade cloth 6 is installed between two relatively arranged shade frames 4 through a winding structure 5.

[0019] like Figure 2-4As shown, in order to achieve shading for the oil tank 2, the sliding structure 3 is a slide groove 31 opened on the base 1, and a slider 32 is fixed to the bottom of the plurality of shade frames 4, and the slider 32 can slide in the slide groove 31. The winding structure 5 is a winding roller 51 rotatably installed between the two shade frames 4, and the shade cloth 6 is wound around the winding roller 51.

[0020] Connect the two ends of the shade cloth 6 to the winding roller 51, and directly push the shade frame 4 so that the two shade frames 4 slide in the slide groove 31 and move away from each other, thereby driving the shade cloth 6 to move synchronously, so that the shade cloth 6 can completely cover the oil tank 2, and the bottom of the shade cloth 6 can face the oil tank 2 to prevent direct sunlight from shining on the oil tank 2, thereby causing the temperature of the surface of the oil tank 2 to rise. When there is no need to shade the oil tank 2, similarly, push the shade frame 4 so that the two shade frames 4 slide in the slide groove 31 and move closer to each other, thereby driving the shade cloth 6 to move synchronously. After the two shade frames 4 are in contact, the winding roller 51 can be manually rotated to wind up the shade cloth 6 to prevent the shade cloth 6 from hanging on the winding roller 51 for a long time, thereby affecting the oil inlet or outlet of the oil tank 2.

[0021] like Figure 4 As shown, in order to cool the surface of the oil tank 2, the upper plate surface of the base 1 is provided with a spray system 7 for cooling the surface of the oil tank 2, and the spray system 7 includes two slide rails 71 symmetrically fixed on the base 1, and connecting plates 72 are slidably provided on the two slide rails 71, and a water outlet pipe 73 is fixed between the connecting plates 72. A plurality of nozzles 74 are provided on the outer surface of the water outlet pipe 73, and one end of the water outlet pipe 73 passes through one of the connecting plates 72, and one end of the water outlet pipe 73 passes through the connecting plate 72 and is installed with a water supply pipe 9 through a detachable structure 8.

[0022] One end of the water supply pipe 9 can be connected to a cold water tank (not shown in the figure), and then one end of the water supply pipe 9 is screwed onto the water outlet pipe 73. Then the water supply pipe 9 draws the water in the cold water tank into the water outlet pipe 73. Finally, the water in the cold water tank is sprayed on the surface of the oil tank 2 through the nozzle 74 provided on the water outlet pipe 73, thereby achieving cooling of the surface of the oil tank 2. When the nozzle 74 sprays water on the surface of the oil tank 2, the connecting plate 72 can be directly pushed to move along the slide rail 71, thereby driving the water outlet pipe 73 fixed between the connecting plates 72 to move synchronously, so that the nozzle 74 can fully spray cold water on the surface of the oil tank 2, and there is no need for workers to hold a sprinkler gun to spray cold water on the oil tank 2. When it is not necessary to spray cold water on the oil tank 2, the connecting plate 72 can be directly pushed to push the two connecting plates 72 aside so that they do not affect the normal use of the oil tank 2.

[0023] like Figure 4-5As shown, in order to realize the disassembly of the water supply pipe 9, the detachable structure 8 includes an external thread provided on the outer surface of the water outlet pipe 73, and an internal thread is provided inside one end of the water supply pipe 9, and the water supply pipe 9 is threadedly installed on the water outlet pipe 73. When the water supply pipe 9 needs to be disassembled, the water supply pipe 9 can be removed by directly rotating it.

[0024] Finally, the most important contribution of the utility model is that the shade frame 4 can move along the slide groove 31, and at the same time drive the shade cloth 6 to continuously move above the oil tank 2, so that the shade cloth 6 can completely cover the oil tank 2, thereby reducing the exposure of the oil tank 2 to sunlight, and at the same time, cold water can be sprayed on the surface of the oil tank 2 through the spray system 7, and the oil tank 2 is cooled by physical cooling, thereby avoiding the oil tank 2 from being exposed to wind and sun for a long time, causing the tank wall of the oil tank 2 to rupture, thereby causing the oil tank to leak, and then causing a waste of oil resources.

[0025] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention 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. An oil tank leakage prevention device, comprising a base (1), on which an oil tank (2) is placed, characterized in that: A plurality of shade frames (4) are installed on the upper surface of the base (1) via a sliding structure (3), and a shade cloth (6) is installed between two shade frames (4) arranged opposite to each other via a rolling structure (5); The upper plate surface of the base (1) is provided with a spray system (7) for cooling the surface of the oil tank (2), and the spray system (7) comprises two slide rails (71) symmetrically fixed on the base (1), and connecting plates (72) are slidably provided on the two slide rails (71), and a water outlet pipe (73) is fixed between the connecting plates (72), and a plurality of spray heads (74) are provided on the outer surface of the water outlet pipe (73), and one end of the water outlet pipe (73) passes through one of the connecting plates (72), and one end of the water outlet pipe (73) passing through the connecting plate (72) is provided with a water supply pipe (9) through a detachable structure (8).

2. The oil tank anti-leakage device according to claim 1, characterized in that: The sliding structure (3) is a sliding groove (31) provided on the base (1), and a sliding block (32) is fixed to the bottom of the plurality of shade frames (4), and the sliding block (32) can slide in the sliding groove (31).

3. The oil tank anti-leakage device according to claim 1, characterized in that: The winding structure (5) is a winding roller (51) rotatably mounted between the two shade frames (4), and the shade cloth (6) is wound around the winding roller (51).

4. The oil tank anti-leakage device according to claim 3, characterized in that: The detachable structure (8) comprises an external thread provided on the outer surface of the water outlet pipe (73), and an internal thread is provided inside one end of the water supply pipe (9), and the water supply pipe (9) is threadedly mounted on the water outlet pipe (73).

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