Storage device of anti-toppling structure for waste oil recovery

Abstract

The utility model relates to the technical field of waste oil recovery and storage devices, in particular to a storage device of an anti-toppling structure for waste oil recovery, which comprises a barrel body, the top of the barrel body is in threaded connection with a barrel cover, the bottom of the barrel body is fixedly connected with a thickening disc, the center of the bottom of the thickening disc is fixedly connected with a supporting column, the bottom of the supporting column is fixedly connected with a chassis, and four sets of guide rails are fixedly connected between the chassis and the thickening disc in an annular array mode; a push-pull rectangular frame is movably inserted into the inner side of the guide rail; the four sets of guide rails are arranged, the push-and-pull rectangular frame capable of being stored is arranged in the guide rails, the push-and-pull rectangular frame can be stretched outwards to the maximum position and fixed, the contact area between the bottom of the can body and the ground is increased through the arc-shaped expansion plate extending outwards, the supporting face is enlarged, and the stability of the whole structure of the can body is improved; the barrel body is effectively prevented from inclining and turning over, and recovered waste oil is prevented from leaking.

Description

Technical Field

[0001] This utility model relates to the technical field of waste oil recycling and storage devices, and in particular to a storage device with an anti-tipping structure for waste oil recycling. Background Technology

[0002] Waste oil recycling has many important uses, mainly in three aspects: resource regeneration, environmental protection, and economic benefits. Some waste oil can be converted into biofuel, reducing dependence on fossil resources. Industrially refined lubricating oil, fatty acids, and other recycled waste oil can be used to manufacture products such as soap, detergents, and paints, improving the performance of industrial products. Some waste oil can also be used as boiler heating fuel or power generation feedstock after treatment, achieving energy efficiency. Due to the wide range of waste oil sources and various recycling methods, it is necessary to use special oil drums for recycling and storage, and then transfer these storage oil drum devices containing waste oil.

[0003] However, these storage oil drums are usually cylindrical with a fixed bottom area in contact with the ground. They are placed upright, which results in poor structural stability. During transportation or transfer within vehicles, they are prone to tilting and tipping over due to collisions or severe vibrations, leading to the leakage of waste oil stored inside and polluting the environment. Moreover, the cost of cleaning up is relatively high, causing unnecessary trouble for waste oil recycling.

[0004] Therefore, given the poor structural stability and lack of anti-tipping mechanisms of existing oil storage drums, which are prone to tilting and tipping over during transportation or transfer due to collisions or severe vibrations, leading to waste oil leakage, environmental pollution, high cleanup costs, and unnecessary trouble, a storage device with an anti-tipping structure for waste oil recycling can be designed to reduce the probability of oil drum tipping over and leaking waste oil. Utility Model Content

[0005] To overcome the problems of poor structural stability and lack of anti-tipping structures in existing oil storage tanks, which are prone to tilting and overturning during transportation or transfer due to collisions or severe vibrations, resulting in waste oil leakage, environmental pollution, high cleanup costs, and unnecessary trouble.

[0006] The technical solution of this utility model is as follows: a storage device with an anti-tipping structure for waste oil recycling, including a barrel body; it also includes a push-pull rectangular frame and an arc-shaped expansion plate. A barrel cover is threadedly connected to the top of the barrel body, a thickened plate is fixedly connected to the bottom of the barrel body, a support column is fixedly connected to the bottom center of the thickened plate, a base plate is fixedly connected to the bottom of the support column, four sets of guide rails are fixedly connected in a ring array between the base plate and the thickened plate, a push-pull rectangular frame is movably inserted into the inner side of the guide rail, an arc-shaped expansion plate is fixedly connected to the end of the push-pull rectangular frame away from the support column, a locking block is fixedly connected to the inner side of the push-pull rectangular frame and the end closer to the support column, a matching locking pin hole is opened between the end of the guide rail away from the support column and the corresponding locking block, a storage groove is opened on the upper surface of the arc-shaped expansion plate, and a pin matching the locking pin hole is provided in the storage groove.

[0007] Preferably, to prevent the container holding recycled waste oil from tipping over, one can grasp the inner wall of the storage tank on the arc-shaped expansion plate and pull each push-pull rectangular frame out of the corresponding guide rail to its maximum position. Then, remove the pin in the storage tank and insert it into the locking pin hole that connects the guide rail and the locking block in the push-pull rectangular frame to complete the fixation in the stretched and unfolded state. At this time, in addition to the base contacting the ground, the bottom of the container is also supported by the ground through four outwardly extending arc-shaped expansion plates, which increases the bottom support area and improves the stability of the entire container structure.

[0008] Preferably, the side of the push-pull rectangular frame is provided with a through groove, and a limiting plate is provided through the through groove. The limiting plate is fixedly connected to the inner side of the guide rail away from the support column.

[0009] Preferably, a guide rod is fixedly connected between the limiting plate and the support column, and the guide rod is set to move through the end of the push-pull rectangular frame near the support column.

[0010] Preferably, the locking block is movably sleeved on the outside of the guide rod, and the guide rod has a mating hole corresponding to the locking pin hole on the guide rail.

[0011] Preferably, the pin includes a pin rod and a pin seat that are fixedly connected to each other. A magnetic block 1 is embedded and connected to one end of the pin seat near the pin rod. Magnetic blocks 2 are embedded and fixedly connected to the two sides of the guide rail at the corresponding positions when the pin is inserted into the locking pin hole.

[0012] Preferably, multiple spaced arc-shaped support plates are fixedly connected between two adjacent guide rails, and the upper and lower ends of each arc-shaped support plate are fixedly connected to the thickened plate and the chassis, respectively.

[0013] Preferably, a mounting plate is fixedly connected to the middle of the side of the barrel, and a controller, an audible and visual alarm, and a vibration sensor are fixedly connected to each other on the surface of the mounting plate.

[0014] The beneficial effects of this utility model are:

[0015] This device employs a combination mechanism of a thickened plate, support columns, and a base. It incorporates four sets of guide rails and retractable sliding rectangular frames within these rails. These frames are then stretched outwards and secured, extending the connected arc-shaped expansion plates. In addition to the base contacting the ground, the bottom of the container is further supported by four outward-extending arc-shaped expansion plates, increasing the bottom support area and enhancing the overall stability of the container. This effectively prevents the container from tilting and tipping over, avoiding waste oil spills that could pollute the environment and reducing unnecessary cleanup hassles. Attached Figure Description

[0016] Figure 1 The diagram shown is a three-dimensional structural schematic of the present invention.

[0017] Figure 2 The diagram shown is a partial three-dimensional structural schematic of this utility model;

[0018] Figure 3 The diagram shown is a three-dimensional structural schematic of the chassis of this utility model.

[0019] Figure 4 This utility model is shown. Figure 3 Unfolding structural diagram;

[0020] Figure 5 The diagram shown illustrates the connection structure between the push-pull rectangular frame and the arc-shaped expansion plate of this utility model.

[0021] Figure 6 The diagram shown is a three-dimensional structural schematic of the guide rail of this utility model.

[0022] Figure 7 The diagram shown is a three-dimensional structural schematic of the pin of this utility model;

[0023] Figure 8 The diagram shown is a three-dimensional structural schematic of the mounting plate of this utility model.

[0024] Explanation of reference numerals in the attached drawings: 1. Barrel body; 2. Barrel lid; 3. Thickened plate; 4. Support column; 5. Base; 6. Guide rail; 7. Push-pull rectangular frame; 8. Arc-shaped expansion plate; 9. Locking block; 10. Locking pin hole; 11. Storage slot; 12. Pin; 1201. Pin rod; 1202. Pin seat; 13. Through slot; 14. Limiting plate; 15. Guide rod; 16. Docking hole; 17. Magnetic block one; 18. Magnetic block two; 19. Arc-shaped support plate; 20. Mounting plate; 21. Controller; 22. Audible and visual alarm; 23. Vibration sensor. Detailed Implementation

[0025] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0026] Please see Figures 1-8 This utility model provides an embodiment of a storage device with an anti-tipping structure for waste oil recycling, comprising a barrel body 1; further comprising a push-pull rectangular frame 7 and an arc-shaped expansion plate 8, a barrel lid 2 threadedly connected to the top of the barrel body 1, a thickened plate 3 fixedly connected to the bottom of the barrel body 1, a support column 4 fixedly connected to the center of the bottom of the thickened plate 3, a base plate 5 fixedly connected to the bottom of the support column 4, four sets of guide rails 6 fixedly connected in a circular array between the base plate 5 and the thickened plate 3, a push-pull rectangular frame 7 movably inserted into the inner side of the guide rails 6, an arc-shaped expansion plate 8 fixedly connected to the end of the push-pull rectangular frame 7 away from the support column 4, a locking block 9 fixedly connected to the inner side of the push-pull rectangular frame 7 and the end closer to the support column 4, and a locking block 9 corresponding to the end of the guide rail 6 away from the support column 4. The barrel 1 is provided with a matching locking pin hole 10. The upper surface of the arc-shaped expansion plate 8 is provided with a storage groove 11. The storage groove 11 is provided with a pin 12 that matches the locking pin hole 10. In order to prevent the barrel 1 containing recycled waste oil from tipping over, the inner wall of the storage groove 11 on the arc-shaped expansion plate 8 can be grasped by hand, and each push-pull rectangular frame 7 can be pulled out from the corresponding guide rail 6 to the maximum position. Then, the pin 12 in the storage groove 11 is taken out and inserted into the locking pin hole 10 of the locking block 9 in the guide rail 6 and the push-pull rectangular frame 7, which is interconnected, to complete the fixation in the stretched and unfolded state. At this time, in addition to the base 5 contacting the ground, the bottom of the barrel 1 is also supported by the ground through four outwardly extending arc-shaped expansion plates 8, which increases the bottom support area and improves the stability of the entire barrel 1 structure.

[0027] Please see Figures 3-6 In this embodiment, a through groove 13 is provided through the side of the push-pull rectangular frame 7, and a limiting plate 14 is provided through the through groove 13. The limiting plate 14 is fixedly connected to the inner side of the guide rail 6 away from the support column 4. The contact between the limiting plate 14 and the locking block 9 is used to accurately position the maximum length of the push-pull rectangular frame 7 stretched outward in the guide rail 6. A guide rod 15 is fixedly connected between the limiting plate 14 and the support column 4. The guide rod 15 is provided to movably pass through the end of the push-pull rectangular frame 7 near the support column 4. The guide rod 15 further enhances the stability of the push-pull rectangular frame 7 when it is pulled out. The locking block 9 is provided to movably fit on the outside of the guide rod 15. The guide rod 15 is provided with a docking hole 16 corresponding to the locking pin hole 10 on the guide rail 6. When the push-pull rectangular frame 7 is stretched outward to its maximum, the docking hole 16 and the locking pin hole 10 are on a straight line. At this time, the pin 12 can be effectively inserted for fixation.

[0028] Please see Figure 3 and Figures 6-8In this embodiment, the pin 12 includes a pin rod 1201 and a pin seat 1202 fixedly connected to each other. A magnetic block 17 is embedded and connected to one end of the pin seat 1202 near the pin rod 1201. Magnetic blocks 18 are embedded and fixedly connected to the two sides of the guide rail 6, corresponding to the position of the pin 12 when it is inserted into the locking pin hole 10. When the pin 12 is inserted into the connecting mating hole 16 and the locking pin hole 10, the position of the pin 12 is fixed by the mutual attraction between the magnetic block 17 on the surface of the pin seat 1202 and the magnetic block 18 on the surface of the guide rail 6, preventing it from loosening and falling off. Multiple spaced arc-shaped support plates 19 are fixedly connected between two adjacent guide rails 6, and the upper and lower ends of each arc-shaped support plate 19 are connected to the thickened plate. The thickened plate 3 and the base 5 are fixedly connected. Multiple arc-shaped support plates 19 strengthen the connection between the thickened plate 3 and the base 5, and also reinforce the guide rails 6. A mounting plate 20 is fixedly connected to the middle of the side of the barrel 1. A controller 21, an audible and visual alarm 22, and a vibration sensor 23 are fixedly connected to each other on the surface of the mounting plate 20. When the barrel 1 vibrates violently, the vibration sensor 23 senses the vibration signal and then transmits the information to the controller 21 for processing. The controller 21 then controls the audible and visual alarm 22 to work and generate an alarm signal to prompt the staff to check the condition of the barrel 1 and take precautions to prevent the barrel 1 from tipping over. In this device, the vibration sensor 23 is model 603C01.

[0029] During operation, to prevent the container 1 holding the recycled waste oil from tipping over, the inner wall of the storage tank 11 on the arc-shaped expansion plate 8 can be grasped by hand. Each push-pull rectangular frame 7 is pulled out of its corresponding guide rail 6 to its maximum position. Then, the pin 12 inside the storage tank 11 is removed and inserted into the locking pin hole 10 of the locking block 9 inside the guide rail 6 and the push-pull rectangular frame 7. The magnetic block 17 on the surface of the pin seat 1202 and the magnetic block 18 on the surface of the guide rail 6 attract each other, fixing the position of the pin 12 and preventing it from loosening and falling off, thus completing the extended state. When the bucket is fixed, in addition to the base 5 contacting the ground, the bottom of the bucket 1 is also supported by four outwardly extending arc-shaped expansion plates 8, which increases the bottom support area, improves the stability of the entire structure of the bucket 1, and prevents the bucket 1 from tipping over. When the bucket 1 is subjected to excessive force, causing the whole to vibrate strongly, the vibration sensor 23 senses the vibration signal and then transmits the information to the controller 21 for processing. The controller 21 then controls the sound and light alarm 22 to work, triggering an alarm signal to prompt the staff to check the condition of the bucket 1 and take precautions to prevent the bucket 1 from tipping over.

[0030] Through the above steps, four sets of guide rails 6 are set, and retractable push-pull rectangular frames 7 are set inside the guide rails 6. The push-pull rectangular frames 7 can be stretched outward to the maximum position and fixed. The outwardly extending arc-shaped expansion plate 8 increases the contact area between the bottom of the barrel 1 and the ground, expands the support surface, improves the stability of the entire barrel 1 structure, effectively prevents the barrel 1 from tilting and tipping over, and avoids leakage of recycled waste oil. This solves the problem that the existing storage oil barrel structure has poor stability and lacks anti-tipping structure. During transportation or transfer, it is easy to tilt and tip over due to collisions and violent vibrations, resulting in waste oil leakage, environmental pollution, high cleaning costs, and unnecessary trouble.

Claims

1. A storage device with an anti-tipping structure for waste oil recycling, comprising a barrel (1); characterized in that: It also includes a push-pull rectangular frame (7) and an arc-shaped expansion plate (8). The top of the barrel (1) is threaded with a barrel lid (2). The bottom of the barrel (1) is fixedly connected with a thickened plate (3). The bottom center of the thickened plate (3) is fixedly connected with a support column (4). The bottom of the support column (4) is fixedly connected with a base plate (5). Four sets of guide rails (6) are fixedly connected in a ring array between the base plate (5) and the thickened plate (3). The push-pull rectangular frame (7) is movably inserted into the inner side of the guide rail (6). An arc-shaped expansion plate (8) is fixedly connected to one end of the push-pull rectangular frame (7) away from the support column (4). A locking block (9) is fixedly connected to the inner side of the push-pull rectangular frame (7) and the end close to the support column (4). A matching locking pin hole (10) is opened between the end of the guide rail (6) away from the support column (4) and the corresponding locking block (9). A storage groove (11) is opened on the upper surface of the arc-shaped expansion plate (8). A pin (12) matching the locking pin hole (10) is provided in the storage groove (11).

2. The storage device with an anti-tipping structure for waste oil recycling according to claim 1, characterized in that: A through groove (13) is provided on the side of the push-pull rectangular frame (7), and a limiting plate (14) is provided through the through groove (13). The limiting plate (14) is fixedly connected to the inner side of the guide rail (6) away from the support column (4).

3. The storage device with an anti-tipping structure for waste oil recycling according to claim 2, characterized in that: A guide rod (15) is fixedly connected between the limiting plate (14) and the support column (4), and the guide rod (15) is set to move through the end of the push-pull rectangular frame (7) near the support column (4).

4. The storage device with an anti-tipping structure for waste oil recycling according to claim 3, characterized in that: The locking block (9) is movably sleeved on the outside of the guide rod (15), and the guide rod (15) has a mating hole (16) corresponding to the locking pin hole (10) on the guide rail (6).

5. The storage device with an anti-tipping structure for waste oil recycling according to claim 1, characterized in that: The pin (12) includes a pin (1201) and a pin seat (1202) that are fixedly connected to each other. A magnetic block (17) is embedded in one end of the pin seat (1202) near the pin (1201). A magnetic block (18) is embedded in the two sides of the guide rail (6) and fixedly connected to the corresponding position of the pin (12) when it is inserted into the locking pin hole (10).

6. The storage device with an anti-tipping structure for waste oil recycling according to claim 1, characterized in that: Multiple spaced arc-shaped support plates (19) are fixedly connected between two adjacent guide rails (6), and the upper and lower ends of each arc-shaped support plate (19) are fixedly connected to the thickened plate (3) and the chassis (5).

7. The storage device with an anti-tipping structure for waste oil recycling according to claim 1, characterized in that: A mounting plate (20) is fixedly connected to the middle of the side of the barrel (1). A controller (21), an audible and visual alarm (22), and a vibration sensor (23) are fixedly connected to each other on the surface of the mounting plate (20).

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