A side wall cleaning mechanism for oil storage tank

Abstract

The utility model discloses a kind of side wall cleaning mechanisms for oil storage tank, including processing base, the top end of processing base is fixedly connected with support frame, the bottom end inside support frame is fixedly connected with firm component, firm component is internally provided with oil storage tank body, the top end inside oil storage tank body is provided with spray pipe, first bearing is embeddedly installed in the middle of support frame top end.In the above scheme, side wall cleaning mechanism is set by setting line component, when motor works before, first, the second line frame inside line component is stretched outwards, then the one end of power connection line is connected with external power supply by passing through the inside of line component, then second line frame is loosened, at this time, reset spring will restore second line frame to original position, so that first line wheel and second line wheel will limit the position of power connection line passing through, to avoid the phenomenon that power connection line and other components are entangled, thereby saving working time.

Description

Technical Field

[0001] This utility model relates to the field of oil tank cleaning technology, and more specifically, to a side wall cleaning mechanism for oil tanks. Background Technology

[0002] Oil storage tanks often accumulate oil stains on their inner walls, so they need to be cleaned regularly.

[0003] For example, CN210936293U discloses a sidewall cleaning device for oil storage tanks. The key technical points of this device are: it includes a tank body; an oil inlet pipe is connected to the upper part of one side of the tank body; an oil outlet pipe is connected to the bottom of the other side of the tank body; a sealing seat is fixedly installed in the middle of the bottom of the tank body; a bearing is fixedly installed through the sealing seat; a motor is fixedly installed in the middle of the upper surface of the tank body; one end of the motor's output shaft passes through the tank body and is fixedly installed with a threaded rod, the lower end of which extends into the bearing; a partition is fixedly installed in the upper part of the tank body, and the threaded rod passes through the middle of the partition; a water supply mechanism is fixedly installed on the upper surface of the partition; and a moving block is threadedly connected to the upper outer part of the threaded rod. Guide rods are fixedly installed on both sides of the lower surface of the partition, and the lower ends of the guide rods are fixedly installed at the bottom of the tank. The two guide rods pass through both ends of the moving block. Multiple connecting rods are evenly fixedly installed around the outer perimeter of the moving block, and cleaning components are fixedly installed on the multiple connecting rods. The cleaning system mainly uses a water supply mechanism. Through the design of pipes, nozzles, and water supply pipes, the pipes are designed with a ring structure, and multiple nozzles are distributed in a ring on the inner wall of the tank. The water supply pipes are connected to a water supply device. This design not only provides sufficient water for the cleaning process of the inner wall of the oil storage tank, but also allows for thorough rinsing of the inner wall, which is beneficial to improving the efficiency and quality of cleaning.

[0004] The aforementioned sidewall cleaning device for oil storage tanks still has some shortcomings: due to the large number of internal parts of the sidewall cleaning device and the long power connection cable of the motor, once the power connection cable gets tangled with the parts, it will affect the operation of the device and reduce its working efficiency. Therefore, it is necessary to provide a sidewall cleaning mechanism for oil storage tanks. Utility Model Content

[0005] To overcome the aforementioned deficiencies of the prior art, embodiments of this utility model provide a sidewall cleaning mechanism for oil storage tanks. By setting a wire harness assembly, before the motor operates, the second wire harness frame inside the wire harness assembly is first stretched outward, and then one end of the power connection wire is passed through the inside of the wire harness assembly to connect to the external power source. Immediately afterwards, the second wire harness frame is released, and at this time, the return spring will restore the second wire harness frame to its original position, so that the first wire harness wheel and the second wire harness wheel restrict the position of the power connection wire that has passed through, thereby preventing the power connection wire from getting tangled with other components, thus saving working time and solving the problems existing in the prior art.

[0006] To solve the above technical problems, this utility model provides the following technical solution: a sidewall cleaning mechanism for an oil storage tank, including a processing base, a support frame fixedly connected to the top of the processing base, a stabilizing component fixedly connected to the bottom of the support frame, an oil storage tank body disposed inside the stabilizing component, a spray pipe disposed at the top of the oil storage tank body, a first bearing embedded in the middle of the top of the support frame, a motor fixedly connected to the middle of the top of the support frame, a power connection wire electrically connected to the top of the motor, and multiple wire harness assemblies fixedly connected to one side of the top of the support frame.

[0007] The stabilizing component includes a limiting ring, on the surface of which two stabilizing rods are fixedly connected symmetrically along the center, and inside the limiting ring, two electrically telescopic rods are fixedly connected symmetrically along the center.

[0008] One end of the stabilizing rod is connected to one side inside the support frame, and one end of the electric telescopic rod is fixedly connected to an arc-shaped limiting plate. The side wall of the arc-shaped limiting plate is bonded with an anti-slip pad, and the side wall of the anti-slip pad is in contact with the surface of the oil storage tank body.

[0009] The wire harness assembly includes a connector, the top of which is fixedly connected to a first wire harness frame, and second bearings are embedded in both side walls of the first wire harness frame.

[0010] The second bearing has a first wire harness wheel fixedly fitted inside. The top of the first wire harness wheel is adapted to the surface of the power connection wire. The bottom of the connecting seat is connected to one side of the top of the support frame.

[0011] In this configuration, the top of the first wire harness frame is fixedly connected to a plurality of limiting telescopic rods in a rectangular array, and a return spring is fixedly sleeved on the surface of the limiting telescopic rods. The top of the return spring is fixedly connected to a second wire harness frame.

[0012] The second wire harness frame has a third bearing embedded in both side walls. A second wire harness wheel is fixedly sleeved inside the third bearing, and the bottom end of the second wire harness wheel is adapted to the surface of the power connection wire.

[0013] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:

[0014] 1. In the above solution, the side wall cleaning mechanism is equipped with a wire harness assembly. Before the motor starts working, the second wire harness frame inside the wire harness assembly is first stretched outward, and then one end of the power connection wire is passed through the inside of the wire harness assembly to connect with the external power source. Then the second wire harness frame is released. At this time, the return spring will restore the second wire harness frame to its original position, so that the first wire harness wheel and the second wire harness wheel restrict the position of the power connection wire that has passed through, so as to avoid the power connection wire from getting tangled with other components, thereby saving working time.

[0015] 2. In the above scheme, the side wall cleaning mechanism is equipped with a stabilizing component. Before cleaning the oil tank body, the oil tank body is first placed in the center of the stabilizing component. Then, the two sets of electric telescopic rods are activated to drive the arc-shaped limiting plate and anti-slip pad to move until the side wall of the anti-slip pad is tightly attached to the surface of the oil tank body. At this time, the oil tank body can be fixed to avoid tilting during cleaning, thereby improving the cleaning effect of the device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the assembly of the oil storage tank body and the spray pipe of this utility model;

[0018] Figure 3 This is a schematic diagram showing the disassembled components of the present invention;

[0019] Figure 4 This is a schematic diagram showing the disassembled wire harness assembly of this utility model.

[0020] [Figure Labels]

[0021] 1. Machining base; 2. Support frame; 3. Stabilizing component; 4. Oil storage tank body; 5. Spray pipe; 6. Motor; 7. Power connection cable; 8. Wire harness assembly; 31. Limiting ring; 32. Stabilizing rod; 33. Electric telescopic rod; 34. Arc-shaped limiting plate; 35. Anti-slip pad; 81. Connecting seat; 82. First wire harness frame; 83. Second bearing; 84. First wire harness wheel; 85. Limiting telescopic rod; 86. Return spring; 87. Second wire harness frame; 88. Third bearing; 89. Second wire harness wheel. Detailed Implementation

[0022] To make the technical problems, technical solutions and advantages of this utility model clearer, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] Example 1:

[0024] Please see Figure 1-4 A sidewall cleaning mechanism for an oil storage tank includes a processing base 1, a support frame 2 fixedly connected to the top of the processing base 1, a stabilizing component 3 fixedly connected to the bottom inside the support frame 2, an oil storage tank body 4 disposed inside the stabilizing component 3, a spray pipe 5 disposed at the top inside the oil storage tank body 4, a first bearing embedded in the middle of the top of the support frame 2, a motor 6 fixedly connected to the middle of the top of the support frame 2, a power connection wire 7 electrically connected to the top of the motor 6, and multiple wire harness assemblies 8 fixedly connected to one side of the top of the support frame 2.

[0025] The stabilizing component 3 includes a limiting ring 31. Two stabilizing rods 32 are fixedly connected symmetrically to the surface of the limiting ring 31. Two electrically operated telescopic rods 33 are fixedly connected symmetrically to the inside of the limiting ring 31. One end of each stabilizing rod 32 is connected to one side of the inside of the support frame 2. An arc-shaped limiting plate 34 is fixedly connected to one end of each electrically operated telescopic rod 33. An anti-slip pad 35 is adhered to the side wall of the arc-shaped limiting plate 34. The side wall of the anti-slip pad 35 is in contact with the surface of the oil tank body 4. The wiring assembly 8 includes a connecting seat 81. A first wire harness frame 82 is fixedly connected to the top of the connecting seat 81. Second bearings 83 are embedded in both side walls of the first wire harness frame 82. The first wire harness wheel 84 is fixedly sleeved inside the second bearing 83. The top of the first wire harness wheel 84 is adapted to the surface of the power connection cable 7. The bottom of the connecting seat 81 is connected to one side of the top of the support frame 2. The top of the first wire harness frame 82 is fixedly connected with multiple limiting telescopic rods 85 in a rectangular array. The surface of the limiting telescopic rods 85 is fixedly sleeved with a return spring 86. The top of the return spring 86 is fixedly connected with a second wire harness frame 87. The two side walls of the second wire harness frame 87 are inlaid with third bearings 88. The second wire harness wheel 89 is fixedly sleeved inside the third bearing 88. The bottom of the second wire harness wheel 89 is adapted to the surface of the power connection cable 7.

[0026] Benefits: By setting the second bearing 83 and the third bearing 88, sliding friction is used instead of static friction to reduce the friction force on the power connection line 7, thereby reducing losses.

[0027] The working process of this utility model is as follows:

[0028] In order to improve the working efficiency of the device, the side wall cleaning mechanism is equipped with a wire harness assembly 8. Before the motor 6 starts, the second wire harness frame 87 inside the wire harness assembly 8 is first stretched outward, and then one end of the power connection wire 7 is passed through the inside of the wire harness assembly 8 to connect with the external power source. Then the second wire harness frame 87 is released. At this time, the return spring 86 will restore the second wire harness frame 87 to its original position, so that the first wire harness wheel 84 and the second wire harness wheel 89 restrict the position of the power connection wire 7, so as to avoid the power connection wire 7 from getting tangled with other components, thereby saving working time.

[0029] In the above scheme, the side wall cleaning mechanism is equipped with a stabilizing component 3 to ensure the cleaning effect of the oil tank body 4. Before cleaning the oil tank body 4, the oil tank body 4 is first placed in the center of the stabilizing component 3. Then, the two sets of electric telescopic rods 33 are activated to drive the arc-shaped limiting plate 34 and the anti-slip pad 35 to move until the side wall of the anti-slip pad 35 is tightly attached to the surface of the oil tank body 4. At this time, the oil tank body 4 can be fixed to prevent tilting during cleaning, thereby improving the cleaning effect of the device.

[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A sidewall cleaning mechanism for an oil storage tank, comprising a machining base (1), characterized in that, The top of the processing base (1) is fixedly connected to a support frame (2), and the bottom of the support frame (2) is fixedly connected to a stabilizing component (3). The stabilizing component (3) is equipped with an oil storage tank body (4), and the top of the oil storage tank body (4) is equipped with a spray pipe (5). The middle of the top of the support frame (2) is inlaid with a first bearing. The middle of the top of the support frame (2) is fixedly connected to a motor (6), and the top of the motor (6) is electrically connected to a power connection line (7). A plurality of wire harness assemblies (8) are fixedly connected to one side of the top of the support frame (2).

2. The sidewall cleaning mechanism for oil storage tanks according to claim 1, characterized in that, The stabilizing component (3) includes a limiting ring (31), on the surface of the limiting ring (31) two stabilizing rods (32) are fixedly connected along the center symmetry, and inside the limiting ring (31) two electric telescopic rods (33) are fixedly connected along the center symmetry.

3. The sidewall cleaning mechanism for oil storage tanks according to claim 2, characterized in that, One end of the stabilizing rod (32) is connected to one side inside the support frame (2), and one end of the electric telescopic rod (33) is fixedly connected to an arc-shaped limiting plate (34). The side wall of the arc-shaped limiting plate (34) is bonded with an anti-slip pad (35), and the side wall of the anti-slip pad (35) is in contact with the surface of the oil storage tank body (4).

4. The sidewall cleaning mechanism for oil storage tanks according to claim 1, characterized in that, The wire harness assembly (8) includes a connector (81), the top of which is fixedly connected to a first wire harness frame (82), and a second bearing (83) is embedded in both sides of the first wire harness frame (82).

5. The sidewall cleaning mechanism for oil storage tanks according to claim 4, characterized in that, The second bearing (83) is internally fixedly fitted with a first wire harness wheel (84), the top of the first wire harness wheel (84) is adapted to the surface of the power connection line (7), and the bottom of the connecting seat (81) is connected to one side of the top of the support frame (2).

6. The sidewall cleaning mechanism for oil storage tanks according to claim 4, characterized in that, The top of the first wire harness (82) is fixedly connected with a plurality of limiting telescopic rods (85) in a rectangular array. A reset spring (86) is fixedly sleeved on the surface of the limiting telescopic rod (85). The top of the reset spring (86) is fixedly connected with a second wire harness (87).

7. The sidewall cleaning mechanism for oil storage tanks according to claim 6, characterized in that, The second wire harness frame (87) has a third bearing (88) embedded in both sides of its side walls. The third bearing (88) has a second wire harness wheel (89) fixedly sleeved inside it. The bottom end of the second wire harness wheel (89) is adapted to the surface of the power connection wire (7).

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