Oil dripping prevention device for automatic loading system

Abstract

The utility model provides an oil dripping prevention device for an automatic truck loading system, and relates to the technical field of oil dripping prevention devices, the oil dripping prevention device comprises a mounting frame and a collection box, one end of the top of the mounting frame is provided with a lifting assembly, the lifting assembly is provided with a sliding block, and the top of the sliding block is provided with a first servo motor. The first wedge-shaped block is inserted into the mounting groove in the collecting box, so that the spring is extruded to contract, the two second wedge-shaped blocks are separated towards the two sides, when the first wedge-shaped block is completely inserted into the mounting groove, the spring rapidly rebounds to drive the second wedge-shaped blocks to reset, and then the first wedge-shaped block is limited and fixed; the spring can be shrunk, meanwhile, the second wedge-shaped block is separated towards the two sides, and then the first wedge-shaped block is pulled out of the mounting groove, so that the mounting and dismounting difficulty of the collecting box is reduced, an operator can conveniently clean the collecting box, the time cost is saved, the working efficiency is improved, and the actual use requirement is met.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-drip oil devices, in particular to an anti-drip oil device for an automatic loading system. Background Art

[0002] The vertical pipe is an important equipment for oil loading and unloading. In order to ensure the safety of loading and unloading and avoid oil splashing, the lower end of the vertical pipe must be immersed in the oil in the tank truck during the oil loading process. However, when the oil tank truck is loaded, when the vertical pipe is pulled out and reset, the oil adhered to the inner and outer walls of the vertical pipe will flow down and scatter on the ground or the loading platform. At this time, an anti-drip oil device is required.

[0003] When the existing anti-drip oil device is in use, a collection box for collecting oil is usually installed on the outside of the vertical pipe to prevent the oil from dripping. However, the existing collection box is usually fixedly installed on the outside of the vertical pipe, which is difficult to install and disassemble. When the collection box is full, manual cleaning is troublesome, which affects work efficiency and is difficult to meet actual use needs. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the collection box is usually fixedly installed on the outside of the vertical pipe, which is difficult to install and disassemble. When the collection box is full, manual cleaning is troublesome, which affects the work efficiency and is difficult to meet the actual use needs. An anti-drip oil device for an automatic loading system is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an anti-drip oil device for an automatic loading system, comprising a mounting frame and a collection box, a lifting assembly is arranged at one end of the top of the mounting frame, a slider is arranged on the lifting assembly, a first servo motor is arranged on the top of the slider, the output end of the first servo motor movably passes through the slider and is connected to a connecting shaft, a first wedge block is connected to the bottom of the connecting shaft, two second wedge blocks are symmetrically arranged on the top of the first wedge block, one end of the second wedge block is connected to two movable rods, a spring is sleeved on the outer side of the movable rod, one end of the movable rod movably passes through the collection box and is connected to a limiting plate, and a pull ring is installed on one side of the limiting plate.

[0006] Preferably, a vertical pipe is provided on the inner side of the mounting frame, a cylinder is provided on the top end of the mounting frame, an output end of the cylinder movably passes through the mounting frame and is connected to a scraper, and the scraper is sleeved on the outer side of the vertical pipe.

[0007] Preferably, the lifting assembly includes a fixed frame, a guide rod is arranged on the inner side of the fixed frame, a second servo motor is arranged on the top of the fixed frame, the output end of the second servo motor movably passes through the fixed frame and is connected to a screw rod, and the slider is arranged on the outside of the guide rod and the screw rod.

[0008] Preferably, a collection hopper is provided at the top of one end of the collection box, and the collection hopper is arranged directly below the vertical pipe.

[0009] Preferably, two brackets are symmetrically arranged at the top of the mounting bracket. Two connecting rods are arranged on one side of the bracket, and one end of the connecting rod movably passes through the bracket and is connected with a clamping plate.

[0010] Preferably, an extrusion bolt is arranged on one side of the bracket. One end of the extrusion bolt movably passes through the bracket and abuts against one side of the clamping plate.

[0011] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.

[0012] 1. In the present utility model, the first wedge block is inserted into the mounting groove on the collection box, thereby squeezing the spring to contract, causing the two second wedge blocks to separate from each other. When the first wedge block is completely inserted into the mounting groove, the spring quickly rebounds to drive the second wedge block to reset, thereby limiting and fixing the first wedge block. By pulling the pull ring, the spring can be contracted, and at the same time, the second wedge block separates from each other, thereby pulling out the first wedge block from the mounting groove, so as to reduce the installation and disassembly difficulty of the collection box, facilitate the operator to clean the collection box, save time cost, improve work efficiency, and meet the actual use requirements.

[0013] 2. In the present utility model, the cylinder pushes the scraping plate to slide downward on the outer side of the vertical pipe, thereby scraping off the oil adhered to the outer wall of the vertical pipe, so as to increase the oil flow rate, accelerate the collection progress, and improve the overall work efficiency. Description of the Drawings

[0014] Figure 1 is a three-dimensional structural schematic diagram of an anti-dripping oil device for an automatic loading system proposed by the present utility model;

[0015] Figure 2 is a side view of an anti-dripping oil device for an automatic loading system proposed by the present utility model;

[0016] Figure 3 is a partial structural cross-sectional view of an anti-dripping oil device for an automatic loading system proposed by the present utility model;

[0017] Figure 4 is a partial structural schematic diagram of an anti-dripping oil device for an automatic loading system proposed by the present utility model.

[0018] Legend: 1. mounting bracket; 2. slider; 3. first servo motor; 4. connecting shaft; 5. first wedge block; 6. second wedge block; 7. movable rod; 8. spring; 9. limiting plate; 10. pull ring; 11. vertical pipe; 12. cylinder; 13. scraper; 14. fixing bracket; 15. guide rod; 16. second servo motor; 17. lead screw; 18. collection box; 19. collection hopper; 20. bracket; 21. connecting rod; 22. clamping plate; 23. extrusion bolt. Detailed implementation

[0019] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below in conjunction with the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.

[0020] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.

[0021] Embodiment 1: As Figures 1-4 shown, the present invention provides a technical solution: an anti-dripping oil device for an automatic loading system, including a mounting bracket 1 and a collection box 18. One end of the top of the mounting bracket 1 is provided with a lifting assembly, on which a slider 2 is arranged. On the top of the slider 2, a first servo motor 3 is arranged. The output end of the first servo motor 3 movably penetrates through the slider 2 and is connected with a connecting shaft 4. The bottom of the connecting shaft 4 is connected with a first wedge block 5. Two second wedge blocks 6 are symmetrically arranged on the top of the first wedge block 5. One end of the second wedge block 6 is connected with two movable rods 7. A spring 8 is sleeved on the outer side of the movable rod 7. One end of the movable rod 7 movably penetrates through the collection box 18 and is connected with a limiting plate 9. A pull ring 10 is installed on one side of the limiting plate 9.

[0022] In this embodiment, the first wedge block 5 is inserted into the installation groove on the collection box 18, thereby squeezing the spring 8 to contract, so that the two second wedge blocks 6 separate from each other. When the first wedge block 5 is completely inserted into the installation groove, the spring 8 quickly rebounds to drive the second wedge block 6 to reset, thereby limiting and fixing the first wedge block 5. By pulling the pull ring 10, the spring 8 can be contracted, and at the same time, the second wedge block 6 separates from each other, thereby pulling out the first wedge block 5 from the installation groove, so as to reduce the installation and disassembly difficulty of the collection box 18, facilitate the operator to clean the collection box 18, save time cost, improve work efficiency, and meet the actual use requirements.

[0023] Embodiment 2: As Figures 1-4As shown in the figure, a vertical pipe 11 is provided inside the mounting bracket 1. One end of the top of the mounting bracket 1 is provided with a cylinder 12. The output end of the cylinder 12 movably penetrates through the mounting bracket 1 and is connected to a scraper 13. The scraper 13 is sleeved outside the vertical pipe 11. The lifting assembly includes a fixed bracket 14. A guide rod 15 is provided inside the fixed bracket 14. A second servo motor 16 is provided on the top of the fixed bracket 14. The output end of the second servo motor 16 movably penetrates through the fixed bracket 14 and is connected to a lead screw 17. A slider 2 is arranged outside the guide rod 15 and the lead screw 17. One end of the top of the collection box 18 is provided with a collection hopper 19. The collection hopper 19 is arranged directly below the vertical pipe 11. Two brackets 20 are symmetrically arranged on the top of the mounting bracket 1. Two connecting rods 21 are arranged on one side of the bracket 20. One end of the connecting rod 21 movably penetrates through the bracket 20 and is connected to a clamping plate 22. An extrusion bolt 23 is arranged on one side of the bracket 20. One end of the extrusion bolt 23 movably penetrates through the bracket 20 and abuts against one side of the clamping plate 22.

[0024] In this embodiment, the cylinder 12 is used to push the scraper 13 to slide downward outside the vertical pipe 11, thereby scraping off the oil adhered to the outer wall of the vertical pipe 11, so as to increase the oil flow rate, speed up the collection progress, and improve the overall work efficiency. The second servo motor 16 is used to drive the lead screw 17 to rotate, so that the slider 2 slides on the guide rod 15 and the lead screw 17, thereby adjusting the position of the collection box 18 to move it directly below the vertical pipe 11, improving the automation degree of the device, saving labor costs, and at the same time, it is not easy to obstruct the vertical pipe 11 during loading, improving the loading work efficiency. The collection hopper 19 can make the dripping oil flow into the collection box 18 concentratedly. By screwing the extrusion bolt 23, the clamping plate 22 is pushed to fit against the outside of the vertical pipe 11, thereby preventing the device from shaking or falling off, improving the stability, and at the same time facilitating the disassembly of the device, effectively reducing the working difficulty.

[0025] Working principle of this embodiment: When in use, first turn the two extrusion bolts 23 to push the corresponding clamping plates 22 to tightly fit on the outer side of the vertical pipe 11, clamp and fix the vertical pipe 11, and then install the device on the vertical pipe 11. Next, start the second servo motor 16 to drive the screw rod 17 to rotate, so that the slider 2 slides downward on the guide rod 15 and the screw rod 17, and the collection box 18 moves to the lower part of the vertical pipe 11. At the same time, start the first servo motor 3 to drive the connecting shaft 4 to drive the collection box 18 to rotate, so that the collection hopper 19 rotates to directly below the vertical pipe 11. Then, start the cylinder 12 to push the scraper 13 downward to scrape off the oil adhered to the outer wall of the vertical pipe 11, and make the oil flow downward into the collection box 18. Finally, when the oil collection is completed, pull the two pull rings 10 at the same time to cause the spring 8 to contract, and the corresponding movable rods 7 drive the two second wedge-shaped blocks 6 to separate to both sides, release the limit on the first wedge-shaped block 5, and then remove the collection box 18 from the connecting shaft 4 to centrally process the collected oil, thus completing the use of the anti-dripping device for the automatic loading system.

[0026] The above is only the preferred embodiment of the present invention, and it is not a limitation of the present invention in other forms. Any person skilled in the art may use the disclosed technical content to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, as long as it does not depart from the technical solution content of the present invention, any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. An anti-drip oil device for an automatic loading system, comprising a mounting frame (1) and a collection box (18), characterized in that: One end of the top of the mounting frame (1) is provided with a lifting component, a slider (2) is arranged on the lifting component, a first servo motor (3) is arranged on the top of the slider (2), the output end of the first servo motor (3) movably penetrates through the slider (2) and is connected with a connecting shaft (4), the bottom of the connecting shaft (4) is connected with a first wedge block (5), two second wedge blocks (6) are symmetrically arranged on the top of the first wedge block (5), one end of the second wedge block (6) is connected with two movable rods (7), a spring (8) is sleeved on the outer side of the movable rod (7), one end of the movable rod (7) movably penetrates through the collecting box (18) and is connected with a limiting plate (9), and a pull ring (10) is installed on one side of the limiting plate (9).

2. The anti-dripping oil device for the automatic loading system according to claim 1, wherein: A vertical pipe (11) is arranged inside the mounting frame (1), a cylinder (12) is arranged at one end of the top of the mounting frame (1), the output end of the cylinder (12) movably penetrates through the mounting frame (1) and is connected with a scraping plate (13), and the scraping plate (13) is sleeved on the outer side of the vertical pipe (11).

3. The anti-dripping oil device for the automatic loading system according to claim 1, characterized in that: The lifting component comprises a fixed frame (14), a guide rod (15) is arranged inside the fixed frame (14), a second servo motor (16) is arranged on the top of the fixed frame (14), the output end of the second servo motor (16) movably penetrates through the fixed frame (14) and is connected with a lead screw (17), and the slider (2) is arranged on the outer sides of the guide rod (15) and the lead screw (17).

4. The anti-dripping oil device for the automatic loading system according to claim 2, characterized in that: A collecting hopper (19) is arranged at the top of one end of the collecting box (18), and the collecting hopper (19) is arranged directly below the vertical pipe (11).

5. The anti-dripping oil device for the automatic loading system according to claim 1, characterized in that: Two brackets (20) are symmetrically arranged on the top of the mounting frame (1), two connecting rods (21) are arranged on one side of the bracket (20), one end of the connecting rod (21) movably penetrates through the bracket (20) and is connected with a clamping plate (22).

6. The anti-dripping oil device for the automatic loading system according to claim 5, characterized in that: An extrusion bolt (23) is arranged on one side of the bracket (20), one end of the extrusion bolt (23) movably penetrates through the bracket (20) and abuts against one side of the clamping plate (22).

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