Oil storage tank convenient to clean

Abstract

The utility model belongs to the technical field of oil storage tanks, and particularly relates to an oil storage tank convenient to clean, which aims at solving the problem that the existing oil storage tank is inconvenient to clean, and adopts the following scheme that the oil storage tank comprises a base, a tank body is arranged on the base, a motor is arranged on one side of the base, and a folding and unfolding mechanism is arranged on the base; the winding and unwinding mechanism comprises two rotating rods, one of the two rotating rods is fixedly connected with an output shaft of the motor, belt wheels are fixedly installed on the two rotating rods, the same belt is installed on the two belt wheels in a transmission mode, rope wheels are fixedly installed on the two rotating rods, and two steel wire ropes are fixedly installed on the two rope wheels. Two cross rods are arranged on the base, sliding pipes are arranged on the two cross rods in a sleeving mode, the four steel wire ropes are fixedly connected with the two sliding pipes respectively, and arc brushes are arranged on the two sliding pipes. The oil tank cleaning device can automatically clean an oil tank, and is good in cleaning effect, easy to use and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of oil storage tanks, in particular to an oil storage tank which is easy to clean. Background Art

[0002] An oil storage tank is a container for storing oil products and is the main facility of an oil depot. In pipeline transportation, it is the oil source interface of the oil pipeline. According to the architectural characteristics, oil storage tanks can be divided into above-ground oil tanks, underground oil tanks and cave oil tanks. The authorization announcement number CN206187735U discloses an oil storage tank, including a tank body, on the inner wall of which an oleophilic lining is provided for absorbing oil, thereby isolating the metal layer on the inner wall of the oil tank from the moisture in the oil. The oil storage tank provided by the utility model can isolate the moisture generated in the oil from the inner wall of the oil storage tank due to the protective lining provided on the inner wall of the oil storage tank. However, due to the high height of the oil tank, it is not convenient to clean. For this reason, we propose an oil storage tank that is easy to clean. Utility Model Content

[0003] The utility model aims to solve the shortcoming of the prior art that it is inconvenient to clean and proposes an oil storage tank which is easy to clean.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] The cam is provided with a plurality of movable lids, and the movable lid is provided with a plurality of movable lids, and the movable lid is provided with a plurality of movable lids.

[0006] Preferably, an oil inlet pipe is provided above one side of the tank body, and an oil outlet pipe is provided below one side of the tank body.

[0007] Preferably, a valve rail is provided on the lower liquid pipe, and the valve rail is slidably connected to the valve plate.

[0008] Preferably, the two cross bars are provided with slide rails, and the two slide rails are slidably connected to the two slide tubes.

[0009] Preferably, two bearings are provided on the base, and the inner rings of the two bearings are fixedly connected to the two rotating rods.

[0010] In the utility model, the beneficial effects of the oil storage tank that is easy to clean are as follows: the coordinated arrangement of the two rotating rods, two pulleys, belts, two rope pulleys, two steel ropes, two cross bars and two sliding tubes in the retracting and releasing mechanism can drive the two arc brushes to move back and forth to clean the tank body, thereby improving the relevant cleanliness; the coordinated arrangement of the liquid tank, lower liquid pipe, valve plate and top plate in the liquid injection mechanism can inject the cleaning liquid into the arc brushes, thereby improving the cleaning effect.

[0011] The utility model can automatically clean the oil tank, has good cleaning effect, is simple to use and convenient to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the three-dimensional structure of an oil storage tank that is easy to clean proposed by the utility model;

[0013] Figure 2 This is a schematic diagram of the main structure of an oil storage tank that is easy to clean proposed by the utility model;

[0014] Figure 3 The utility model provides an oil storage tank which is easy to clean. Figure 2 A schematic diagram of the enlarged structure of part A;

[0015] Figure 4 The utility model is a schematic diagram of a top view of an oil storage tank that is easy to clean.

[0016] In the figure: 1. base; 2. tank body; 3. motor; 4. rotating rod; 5. pulley; 6. belt; 7. rope pulley; 8. wire rope; 9. cross bar; 10. sliding pipe; 11. arc brush; 12. liquid tank; 13. lower liquid pipe; 14. valve plate; 15. through hole; 16. baffle; 17. spring; 18. top plate; 19. oil outlet pipe; 20. oil inlet pipe. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0018] Embodiment 1

[0019] Reference Figure 1-2, an oil storage tank that is easy to clean, includes a base 1, a tank body 2 is arranged on the base 1, a motor 3 is arranged on one side of the base 1, a retracting mechanism is arranged on the base 1, and the retracting mechanism includes two rotating rods 4, one of the two rotating rods 4 is fixedly connected to the output shaft of the motor 3, and pulleys 5 are fixedly installed on the two rotating rods 4. The same belt 6 is installed on the two pulleys 5 for transmission, and rope pulleys 7 are fixedly installed on the two rotating rods 4. Two steel wire ropes 8 are fixedly installed on the two rope pulleys 7. Two cross bars 9 are arranged on the base 1, and sliding tubes 10 are sleeved on the two cross bars 9. The four steel wire ropes 8 are fixedly connected to the two sliding tubes 10 respectively, and arc brushes 11 are arranged on the two sliding tubes 10, and a liquid injection mechanism is arranged on the arc brush 11.

[0020] Reference Figure 2-3 The liquid injection mechanism includes a liquid tank 12, which is fixedly connected to the arc brush 11. A lower liquid pipe 13 is provided on the liquid tank 12, and the lower liquid pipe 13 is communicated with the arc brush 11. A valve plate 14 is slidably installed on the lower liquid pipe 13. A through hole 15 is provided on the valve plate 14, and the through hole 15 cooperates with the lower liquid pipe 13. A baffle 16 is provided on the valve plate 14, and a spring 17 is provided on the baffle 16. A top plate 18 is provided on the base 1, and the top plate 18 cooperates with the valve plate 14.

[0021] Reference Figure 1 An oil inlet pipe 20 is provided above one side of the tank body 2, and an oil outlet pipe 19 is provided below one side of the tank body 2.

[0022] Reference Figure 4 The two cross bars 9 are provided with slide rails, which are slidably connected to the two slide tubes 10 . The two slide rails enable the two slide tubes 10 to slide at a fixed position, making it convenient for the arc brush 11 to clean the tank body 2 .

[0023] Reference Figure 2 Two bearings are arranged on the base 1, and the inner rings of the two bearings are fixedly connected to the two rotating rods 4. The arrangement of the two bearings enables the two rotating rods 4 to rotate at a fixed position.

[0024] Reference Figure 3 A valve rail is provided on the lower liquid pipe 13, and the valve rail is slidably connected to the valve plate 14, and the valve rail can enable the valve plate 14 to slide at a fixed position.

[0025] In this embodiment, when the oil tank needs to be cleaned, the motor 3 is started, and with the cooperation of the two pulleys 5 and the belt 6, the two rotating rods 4 are driven to rotate. The two rotating rods 4 rotate, and then the two rope wheels 7 rotate, one winds up the wire rope 8, and the other releases the wire rope 8, and then the two sliding tubes 10 are driven to move. The two sliding tubes 10 move, and then the two arc brushes 11 are driven to move to clean the tank body 2. When the arc brush 11 slides to the right, the top plate 18 is separated from the valve plate 14. With the cooperation of the spring 17, the valve plate 14 slides to the left, so that the through hole 15 on the valve plate 14 coincides with the lower liquid pipe 13, so that the cleaning liquid in the liquid tank 12 enters the arc brush 11, thereby improving the cleaning effect.

[0026] Embodiment 2

[0027] The difference between this embodiment and the first embodiment is that a sensor, a fan and a controller are provided on the base 1. After the sensor senses that the tank body 2 is being cleaned, the controller controls the fan to start and starts blowing air to the tank body 2 to dry the tank body 2, thereby preventing the cleaned tank body 2 from being contaminated with dust again.

[0028] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An oil storage tank that is easy to clean, comprising a base (1), characterized in that: A tank body (2) is arranged on the base (1), a motor (3) is arranged on one side of the base (1), and a retracting and releasing mechanism is arranged on the base (1), the retracting and releasing mechanism comprising two rotating rods (4), one of the two rotating rods (4) being fixedly connected to the output shaft of the motor (3), a pulley (5) being fixedly mounted on the two rotating rods (4), a same belt (6) being installed on the two pulleys (5), a rope pulley (7) being fixedly mounted on the two rotating rods (4), two steel wire ropes (8) being fixedly mounted on the two rope pulleys (7), two cross bars (9) being arranged on the two cross bars (9), four steel wire ropes (8) being fixedly connected to the two slide tubes (10) respectively, arc brushes (11) being arranged on the two slide tubes (10), and a liquid injection mechanism being arranged on the arc brushes (11).

2. The oil storage tank that is easy to clean according to claim 1, characterized in that: The liquid injection mechanism comprises a liquid box (12), the liquid box (12) is fixedly connected to the arc brush (11), a lower liquid pipe (13) is arranged on the liquid box (12), the lower liquid pipe (13) is communicated with the arc brush (11), a valve plate (14) is slidably mounted on the lower liquid pipe (13), a through hole (15) is arranged on the valve plate (14), the through hole (15) and the lower liquid pipe (13) cooperate with each other, a baffle (16) is arranged on the valve plate (14), a spring (17) is arranged on the baffle (16), and a top plate (18) is arranged on the base (1), the top plate (18) and the valve plate (14) cooperate with each other.

3. The oil storage tank that is easy to clean according to claim 1, characterized in that: An oil inlet pipe (20) is arranged above one side of the tank body (2), and an oil outlet pipe (19) is arranged below one side of the tank body (2).

4. The oil storage tank that is easy to clean according to claim 1, characterized in that: Slide rails are arranged on the two cross bars (9), and the two slide rails are slidably connected to the two slide tubes (10).

5. The oil storage tank that is easy to clean according to claim 1, characterized in that: Two bearings are arranged on the base (1), and the inner rings of the two bearings are fixedly connected to the two rotating rods (4).

6. The oil storage tank that is easy to clean according to claim 2, characterized in that: The lower liquid pipe (13) is provided with a valve rail, which is slidably connected to the valve plate (14).

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