Oil storage bin with interior easy to clean

Abstract

The utility model relates to an oil storage bin with the interior easy to clean. The oil storage bin comprises an oil storage bin body and a folding structure. When the oil storage bin is cleaned, a person opens the sealing cover, then the telescopic piece drives the pedal plate at the uppermost end to move downwards, the multiple pedal plates stretch one by one under the action of the hinge rod set, the person can step on the pedal plates to move downwards into the oil storage bin to clean the oil storage bin, and after cleaning is completed, the person moves out of the oil storage bin through the pedal plates, and then the person can clean the oil storage bin. The telescopic part drives the pedal at the uppermost end to move upwards, at the moment, the pedals can be folded together under the action of the hinge rod set, when the interior of the oil storage bin needs to be cleaned, the pedals can be unfolded, when the interior of the oil storage bin does not need to be cleaned, the pedals can be folded together, and therefore people can clean the interior of the oil storage bin very conveniently.

Description

Technical Field

[0001] The utility model relates to an oil storage bin, in particular to an oil storage bin with the interior of which is easy to clean. Background Art

[0002] Bunkering vessels usually carry tankers for storing fuel or oil. These tankers are designed to safely store and transport large quantities of fuel for use by the bunkering vessel during its voyage.

[0003] Usually, the oil storage tank is generally set in the lower and central part of the hull. After long-term use, sediment, impurities and dirt will be generated in the oil storage tank, such as precipitated grease, moisture and suspended particles. These sediments may block pipes, valves and filters and affect the flow performance of fuel. Therefore, the inside of the oil storage tank should be cleaned regularly.

[0004] However, when cleaning the inside of the oil storage bin, since the oil storage bin is large and high, after opening the oil inlet of the oil storage bin, the personnel need to move a ladder and place it from the oil inlet into the oil storage bin. The personnel go down to the inside of the oil storage bin for cleaning via the ladder. Since the ladder needs to be moved manually, it is very inconvenient for the personnel to clean the inside of the oil storage bin. Utility Model Content

[0005] The main purpose of the utility model is to provide an oil storage bin which is very convenient and easy to clean inside.

[0006] In order to achieve the above-mentioned purpose, the utility model provides an oil storage bin whose interior is easy to clean, comprising an oil storage bin and a folding structure;

[0007] An oil inlet is provided at the upper end of the oil storage tank, and an openable closing cover is provided at the position of the oil inlet;

[0008] The folding structure is arranged in the oil storage bin, and the folding structure includes a folding part, a hinged rod group and a telescopic part. The folding part includes a fixed frame and a foot pedal. The fixed frame is arranged at the upper end of the oil storage bin. There are multiple foot pedals, and the multiple foot pedals and the fixed frame are connected by the hinged rod group. The telescopic part is used to drive the uppermost foot pedal to move.

[0009] The beneficial effect is that when cleaning the oil storage bin, the personnel opens the closed cover, and then the telescopic member drives the uppermost foot pedal to move downward. At this time, the plurality of foot pedals are extended one by one through the action of the hinged rod group, and the personnel can step on the foot pedal to move down to the inside of the oil storage bin for cleaning. After cleaning, the personnel moves out of the oil storage bin through the foot pedal, and the telescopic member drives the uppermost foot pedal to move upward. At this time, the plurality of foot pedals are folded together through the action of the hinged rod group. When it is necessary to clean the inside of the oil storage bin, the plurality of foot pedals can be extended, and when not needed, the plurality of foot pedals can be folded together. In this way, it is very convenient for personnel to clean the inside of the oil storage bin.

[0010] A preferred solution is that a handle is provided at the upper end of the closure cover.

[0011] A preferred solution is that the articulated rod group has two groups, and the two groups of articulated rod groups are respectively arranged on both sides of the folding member, and the two groups of articulated rod groups each include an upper articulated rod, a middle articulated rod and a lower articulated rod, the upper end of the upper articulated rod is hingedly connected to the lower side of the rear end of the fixed frame, the lower end of the upper articulated rod is hingedly connected to the foot pedal at the uppermost end, the middle articulated rod has a plurality of them, and the plurality of middle articulated rods are respectively hingedly connected to the middle of the foot pedals, the upper and lower ends of the plurality of middle articulated rods are respectively hingedly connected to the front and rear ends of two adjacent foot pedals, the upper end of the middle articulated rod at the uppermost end is hingedly connected to the lower side of the front end of the fixed frame, the upper end of the lower articulated rod is hingedly connected to the front end of the second foot pedal from the bottom, and the lower end of the lower articulated rod is hingedly connected to the middle of the lowest foot pedal.

[0012] A preferred solution is that a small groove is provided at the upper end of each of the plurality of foot pedals.

[0013] A preferred solution is that the fixing frame is used to place a cleaning tool, and an openable closing plate is provided at the front end of the fixing frame.

[0014] A preferred solution is that there are two telescopic parts, both of which are hydraulic cylinders, and the telescopic columns of the two hydraulic cylinders are respectively hingedly connected to both sides of the rear end of the uppermost foot pedal, and the rear ends of the two hydraulic cylinders are respectively hingedly connected to the inner wall of the oil storage tank. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0016] Figure 1 This is a structural schematic diagram of an oil storage bin of the utility model that is easy to clean the internal oil storage;

[0017] Figure 2 The utility model is a structural schematic diagram of a side sectional view of an oil storage bin of which the internal oil storage is easy to clean. DETAILED DESCRIPTION

[0018] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings in the embodiments of the present invention. In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without violating the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0019] like Figure 1 and Figure 2 As shown, the utility model provides an oil storage tank that is easy to clean inside, including an oil storage tank 10 and a folding structure 20;

[0020] The upper end of the oil storage tank 10 is provided with an oil inlet 11, and an openable closing cover 12 is provided at the position of the oil inlet 11;

[0021] The folding structure 20 is arranged in the oil storage bin 10, and the folding structure 20 includes a folding part 30, a hinged rod group 210 and a telescopic part 220. The folding part 30 includes a fixed frame 31 and a foot pedal 32. The fixed frame 31 is arranged at the upper end of the oil storage bin 10. There are multiple foot pedals 32, and the multiple foot pedals 32 and the fixed frame 31 are connected through the hinged rod group 210. The telescopic part 220 is used to drive the uppermost foot pedal 32 to move.

[0022] During the working process, when cleaning the oil storage bin 10, the personnel opens the closing cover 12, and then the telescopic member 220 drives the uppermost foot pedal 32 to move downward. At this time, the multiple foot pedals 32 are extended one by one through the action of the hinged rod group 210. At this time, the personnel can step on the foot pedal 32 to move down to the inside of the oil storage bin 10 for cleaning. After cleaning, the personnel moves out of the oil storage bin 10 through the foot pedal 32, and the telescopic member 220 drives the uppermost foot pedal 32 to move upward. At this time, the multiple foot pedals 32 are folded together through the action of the hinged rod group 210. When it is necessary to clean the inside of the oil storage bin 10, the multiple foot pedals 32 can be extended, and when not needed, the multiple foot pedals 32 can be folded together. In this way, it is very convenient for personnel to clean the inside of the oil storage bin 10.

[0023] Preferably, a handle 13 is provided at the upper end of the closing cover 12 .

[0024] The opening or closing of the closure cover 12 is facilitated by the handle 13 .

[0025] Preferably, the hinge rod group 210 has two groups, and the two groups of hinge rod groups 210 are respectively arranged on both sides of the folding member 30. The two groups of hinge rod groups 210 each include an upper hinge rod 211, a middle hinge rod 212 and a lower hinge rod 213. The upper end of the upper hinge rod 211 is hingedly connected to the lower side of the rear end of the fixing frame 31, and the lower end of the upper hinge rod 212 is hingedly connected to the uppermost foot pedal 32. The middle hinge rod 212 has a plurality of hinge rods, and the plurality of middle hinge rods can be connected to the lower end of the foot pedal 32. The connecting rod 212 is hingedly connected to the middle part of the foot pedal 32 respectively, and the upper and lower ends of the multiple middle hinged rods 212 are hingedly connected to the front and rear ends of two adjacent foot pedals 32 respectively. The upper end of the uppermost middle hinged rod 212 is hingedly connected to the lower side of the front end of the fixed frame 31, and the upper end of the lower hinged rod 213 is hingedly connected to the front end of the second foot pedal 32 from the bottom, and the lower end of the lower hinged rod 213 is hingedly connected to the middle part of the lowermost foot pedal 32.

[0026] When cleaning the inside of the oil storage bin 10, the telescopic member 220 drives the uppermost foot pedal 32 to move downward, and the upper hinged rod 211 rotates, and the multiple middle hinged rods 212 and the lower hinged rod 213 rotate accordingly, so that the multiple foot pedals 32 are extended. At this time, personnel can easily enter the oil storage bin 10 for cleaning by stepping on the foot pedals 32. After cleaning, the telescopic member 220 drives the uppermost foot pedal 32 to move upward, and the upper hinged rod 211, the multiple middle hinged rods 212 and the lower hinged rod 213 rotate accordingly, so that the multiple foot pedals 32 are folded together.

[0027] Preferably, a small groove 321 is provided at the upper end of each of the plurality of foot pedals 32 .

[0028] By providing a small groove 321 on the foot pedal 32, people can avoid sliding after stepping on the foot pedal 32. At the same time, the small groove 321 allows the oil on the foot pedal 32 to flow from the small groove 321 into the oil storage tank 10, thereby avoiding excessive oil remaining on the foot pedal 32.

[0029] Preferably, the fixing frame 31 is used to place cleaning tools, and an openable closing plate 311 is provided at the front end of the fixing frame 31 .

[0030] In addition, the cleaning tools used, such as scrapers and other small tools, can be placed in the fixed frame 31. By opening the closing plate 311, personnel can place these cleaning tools in the fixed frame 31. With such an arrangement, personnel will carry fewer tools when cleaning the interior of the oil storage tank 10, making it more convenient to clean the interior of the oil storage tank 10.

[0031] Preferably, there are two telescopic parts 220, both of which are hydraulic cylinders 221, and the telescopic columns of the two hydraulic cylinders 221 are respectively hingedly connected to the two sides of the rear end of the uppermost foot pedal 32, and the rear ends of the two hydraulic cylinders 221 are respectively hingedly connected to the inner wall of the oil storage tank 10.

[0032] Obviously, the described embodiments are only some embodiments of the utility model, not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Claims

1. An oil storage tank that is easy to clean inside, characterized in that: include: An oil storage bin, wherein an oil inlet is disposed at the upper end of the oil storage bin, and an openable closing cover is disposed at the position of the oil inlet; A folding structure, wherein the folding structure is arranged in the oil storage bin, the folding structure comprises a folding part, a hinged rod group and a telescopic part, the folding part comprises a fixed frame and a foot pedal, the fixed frame is arranged at the upper end in the oil storage bin, the foot pedal is provided with a plurality of foot pedals, the plurality of foot pedals and the fixed frame are connected by the hinged rod group, and the telescopic part is used for driving the uppermost foot pedal to move.

2. The oil storage tank with easy-to-clean interior according to claim 1, characterized in that: A handle is arranged on the upper end of the closing cover.

3. The oil storage tank with easy-to-clean interior according to claim 1, characterized in that: The hinge rod group has two groups, and the two groups of hinge rod groups are respectively arranged on both sides of the folding member, and the two groups of hinge rod groups each include an upper hinge rod, a middle hinge rod and a lower hinge rod, the upper end of the upper hinge rod is hingedly connected to the lower side of the rear end of the fixed frame, and the lower end of the upper hinge rod is hingedly connected to the foot pedal at the uppermost end; the middle hinge rod has multiple, and the multiple middle hinge rods are respectively hingedly connected to the middle of the foot pedals, and the upper and lower ends of the multiple middle hinge rods are respectively hingedly connected to the front and rear ends of two adjacent foot pedals, the upper end of the middle hinge rod at the uppermost end is hingedly connected to the lower side of the front end of the fixed frame, the upper end of the lower hinge rod is hingedly connected to the front end of the second foot pedal from the bottom, and the lower end of the lower hinge rod is hingedly connected to the middle of the lowest foot pedal.

4. The oil storage tank with easy-to-clean interior according to claim 1, characterized in that: The upper ends of the plurality of foot pedals are all provided with small grooves.

5. The oil storage tank with easy-to-clean interior according to claim 1, characterized in that: The fixing frame is used for placing cleaning tools, and the front end of the fixing frame is provided with an openable closing plate.

6. The oil storage tank with easy-to-clean interior according to claim 1, characterized in that: There are two telescopic parts, both of which are hydraulic cylinders. The telescopic columns of the two hydraulic cylinders are respectively hingedly connected to the two sides of the rear end of the uppermost foot pedal, and the rear ends of the two hydraulic cylinders are respectively hingedly connected to the inner wall of the oil storage tank.

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