Fine storage and cleaning device for lubricating oil of refrigeration equipment

Abstract

The utility model provides a refrigeration equipment lubricating oil fine storing and cleaning device, which relates to the technical field of lubricating oil fine storing and cleaning devices, and comprises a storage box and a working box, the side surface of the storage box is connected with a cover door through a hinge, the lower end of the storage box is provided with universal wheels, and the inner side of the storage box is connected with a placing plate in a sliding manner. Through the arrangement of the placing holes in the placing plate, the clamping plates and the shifting blocks, a lubricating oil container can be conveniently placed and fixed, the stability of the container in the storage and carrying process is ensured, and the problems that lubricating oil leaks or the container is damaged due to shaking are solved; through sliding connection of a pin rod and a connecting block and arrangement of an extension spring A, mounting and dismounting of the connecting block and the cleaning cotton are facilitated, replacement operation of the cleaning cotton is facilitated, and the situation that when a large amount of lubricating oil leaks outwards, the cleaning cotton may be soaked by oil dirt quickly, loses the cleaning capacity and cannot be continuously and effectively cleaned is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lubricating oil fine storage and cleaning devices, in particular to a lubricating oil fine storage and cleaning device for refrigeration equipment. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, auxiliary cooling, rust prevention, cleaning, sealing and buffering. Lubricating oil is usually stored in a constant temperature storage box for preservation.

[0003] In the prior art, for example, Chinese patent number CN220885230U, titled "A device for fine storage and cleaning of lubricating oil for refrigeration equipment", comprises a storage box, wherein a top cover is fixedly mounted above the storage box, an alcohol tank and a controller are fixedly mounted above the top cover respectively, a mounting frame is fixedly mounted on the bottom of the top cover and an inner middle section of the storage box, a slide groove is provided on the inner surface wall of the storage box, a placement frame is slidably connected to one side of the slide groove, a circular recess is fixedly mounted above the placement frame, and a slide rail is fixedly connected to one side of the placement frame, and a handle is fixedly mounted at one end of the placement frame; by setting two groups of mounting frames, which are respectively fixedly mounted below the top cover and at the inner middle section of the storage box, when lubricating oil leaks out, pressing the control switch on the controller causes the rotating shaft and alcohol cotton corresponding to the circular recess to move downward, and then the rotating shaft drives the alcohol cotton to rotate, so that the lubricating oil in the circular recess can be cleaned.

[0004] Although this type of lubricating oil fine storage and cleaning device can clean leaked lubricating oil and can separate the lubricating oil cylinders to facilitate the storage of lubricating oil, when the device places the lubricating oil cylinder in the placement hole, there is no limiting and fixing method, which makes it easy for the lubricating oil cylinder to shake or even fall over during movement or storage, thereby causing problems such as lubricating oil leakage or container damage. In addition, the device is not convenient for replacing the cleaning cotton. When a large amount of lubricating oil leaks, the cleaning cotton may quickly be soaked with oil and lose its cleaning ability, making it impossible to continue to perform cleaning work effectively. Improvement is needed. Utility Model Content

[0005] The purpose of the utility model is to solve the problems in the prior art that the lubricating oil cylinder in the placement hole is not limited, which makes the lubricating oil cylinder easy to shake or even fall over during movement or storage, and makes it inconvenient to replace the cleaning cotton. A refrigeration equipment lubricating oil fine storage and cleaning device is proposed.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical solutions: a refrigeration equipment lubricating oil fine storage and cleaning device, comprising a storage box and a working box, the side hinge of the storage box is connected to a cover door, the lower end of the storage box is provided with a universal wheel, the inner side of the storage box is slidably connected to a placement plate, the surface of the placement plate is provided with a placement hole, the side of the placement plate is provided with a handle, the surface of the working box is fixedly installed with a hydraulic cylinder, the inner side of the storage box is slidably connected to a cross plate, the inner side of the storage box is provided with a slide groove, the surface of the cross plate is fixedly installed with a mounting frame, the mounting frame A motor is provided inside, and the output end of the motor is fixedly connected to a connecting sleeve, and the connecting sleeve is internally slidably connected to a connecting block, and the lower end of the connecting block is provided with cleaning cotton, and an L-plate is fixedly installed on the side of the mounting frame, and the L-plate is internally slidably connected to a pin rod, and the surface of the pin rod is provided with a round block, and the side of the round block is fixedly connected to a tension spring A, and a limit sleeve is provided inside the placement plate, and the limit sleeve is internally slidably connected to a limit rod, and the inner side of the limit sleeve is fixedly connected to a tension spring B, one end of the limit rod is fixedly connected to a splint, and the side of the splint is fixedly connected to a toggle block.

[0007] Preferably, the output end of the hydraulic cylinder is fixedly connected to the side of the transverse plate, and the transverse plate is slidably connected to the slide groove.

[0008] Preferably, the pin rod is slidably connected to the connecting block, and one end of the tension spring A is fixedly connected to the side surface of the L plate.

[0009] Preferably, one end of the tension spring B is fixedly connected to the side of the limiting rod, the clamping plate is slidably connected to the placement plate, and the toggle block is slidably connected to the placement plate.

[0010] Preferably, the storage box is slidably connected to a tray inside, a socket is opened through the surface of the tray, a mounting plate is fixedly installed inside the storage box, the mounting plate is slidably connected to an insert plate inside, the side of the storage box is rotatably connected to a rotating handle, one end of the rotating handle is fixedly installed with a bevel gear A, the mounting plate is rotatably connected to the inside, a bevel gear B is fixedly installed on one end of the two-way screw rod, and a sliding rod is fixedly installed inside the mounting plate.

[0011] Preferably, the plugging plate is slidably connected to the jack, and the plugging plate is slidably connected to the slide rod.

[0012] Preferably, the bevel gear A and the bevel gear B are meshed and transmitted, and the bidirectional screw rod and the inserting plate are threadedly connected.

[0013] Compared with the prior art, the advantages and positive effects of the present invention are:

[0014] 1. In the present invention, the placement holes on the placement plate and the arrangement of the clamping plate and the toggle block facilitate the placement and fixation of the lubricating oil container, thereby ensuring the stability of the container during storage and transportation and avoiding problems such as lubricating oil leakage or container damage due to shaking. In addition, the sliding connection between the pin rod and the connecting block and the arrangement of the tension spring A facilitate the installation and disassembly of the connecting block and the cleaning cotton, and facilitate the replacement of the cleaning cotton, thereby preventing the cleaning cotton from being soaked in oil and losing its cleaning ability, thereby preventing the cleaning work from being continuously and effectively performed.

[0015] 2. In the utility model, the lubricating oil dripping from the lubrication container can be collected by the tray to prevent it from dripping on the bottom surface of the storage box. This helps to keep the bottom surface of the storage box clean and reduce the corrosion of the storage box by the residual lubricating oil. It also facilitates the centralized treatment of the collected lubricating oil to avoid waste. When the handle is rotated to rotate the two-way screw rod, the plug plate will slide out of the socket of the tray, thereby releasing the limit on the tray and making it possible to disassemble it, which makes it convenient for the staff to clean or replace the tray separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the three-dimensional structure of a device for fine storage and cleaning of lubricating oil for refrigeration equipment proposed in the utility model;

[0017] Figure 2 This utility model provides an internal schematic diagram of a device for fine storage and cleaning of lubricating oil for refrigeration equipment;

[0018] Figure 3 This is a cross-sectional view of a device for fine storage and cleaning of lubricating oil for refrigeration equipment proposed in the utility model;

[0019] Figure 4 This utility model proposes a refrigeration equipment lubricating oil fine storage and cleaning device Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 This is a top sectional view of a device for fine storage and cleaning of lubricating oil for refrigeration equipment proposed in the utility model;

[0021] Figure 6 This utility model proposes a refrigeration equipment lubricating oil fine storage and cleaning device Figure 5 Enlarged view of point B in the middle;

[0022] Figure 7 This is a partial structural diagram of a tray and mounting plate of a device for storing and cleaning lubricating oil for refrigeration equipment proposed in the utility model;

[0023] Figure 8 This utility model proposes a refrigeration equipment lubricating oil fine storage and cleaning device Figure 7Enlarged view of point C in the middle.

[0024] Legend: 1. Storage box; 2. Working box; 3. Cover door; 4. Universal wheel; 5. Placement plate; 6. Placement hole; 7. Handle; 8. Hydraulic cylinder; 9. Horizontal plate; 10. Slide; 11. Mounting frame; 12. Motor; 13. Connecting sleeve; 14. Connecting block; 15. Cleaning cotton; 16. L-plate; 17. Pin rod; 18. Round block; 19. Tension spring A; 20. Limit sleeve; 21. Limit rod; 22. Tension spring B; 23. Clamp; 24. Toggle block; 25. Tray; 26. Socket; 27. Mounting plate; 28. Insert plate; 29. ​​Turning handle; 30. Bevel gear A; 31. Bidirectional screw; 32. Bevel gear B; 33. Slide rod. DETAILED DESCRIPTION

[0025] In order to more clearly understand the above-mentioned purpose, features and advantages of the present invention, the present invention is further described below with reference to the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features therein can be combined with each other without conflict.

[0026] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0027] Example 1: Figures 1-8As shown, the utility model provides a technical solution: a refrigeration equipment lubricating oil fine storage and cleaning device, comprising a storage box 1 and a working box 2, the side hinge of the storage box 1 is connected to a cover door 3, the lower end of the storage box 1 is provided with a universal wheel 4, the inner side of the storage box 1 is slidably connected to a placement plate 5, the surface of the placement plate 5 is provided with a placement hole 6, the side of the placement plate 5 is provided with a handle 7, the surface of the working box 2 is fixedly installed with a hydraulic cylinder 8, the inner side of the storage box 1 is slidably connected to a cross plate 9, the inner side of the storage box 1 is provided with a slide groove 10, the surface of the cross plate 9 is fixedly installed with a mounting frame 11, the interior of the mounting frame 11 is provided with a motor 12, the output end of the motor 12 is fixedly connected to a connecting sleeve 13, the interior of the connecting sleeve 13 is slidably connected to a connecting block 14, the lower end of the connecting block 14 is provided with a cleaning cotton 15, and the side of the mounting frame 11 is fixedly installed with an L plate 16 The L-plate 16 is slidably connected with a pin rod 17 inside, and a round block 18 is provided on the surface of the pin rod 17. A tension spring A19 is fixedly connected to the side of the round block 18. A limit sleeve 20 is provided inside the placement plate 5. The limit sleeve 20 is slidably connected to the limit rod 21 inside, and the inner side of the limit sleeve 20 is fixedly connected with a tension spring B22. One end of the limit rod 21 is fixedly connected to a splint 23, and the side of the splint 23 is fixedly connected to a toggle block 24. The output end of the hydraulic cylinder 8 is fixedly connected to the side of the cross plate 9, and the cross plate 9 is slidably connected to the slide groove 10. The pin rod 17 is slidably connected to the connecting block 14. One end of the tension spring A19 is fixedly connected to the side of the L-plate 16, and one end of the tension spring B22 is fixedly connected to the side of the limit rod 21. The splint 23 is slidably connected to the placement plate 5, and the toggle block 24 is slidably connected to the placement plate 5.

[0028] In this embodiment, when the lubricating oil container is placed in the placement hole 6 of the placement plate 5, the toggle block 24 can be pulled to drive the clamping plate 23 to slide in the placement plate 5. At this time, the tension spring B22 will be compressed, and then the lubricating oil container is placed in the placement hole 6. When the toggle block 24 is released, the clamping plate 23 will clamp the lubricating oil container under the elastic force of the tension spring B22, thereby ensuring the stability of the container during storage and transportation, avoiding problems such as lubricating oil leakage or container damage caused by shaking, and releasing the connection block 14 by pulling the pin rod 17. The limit, at this time the connecting block 14 can be taken out from the inside of the connecting sleeve 13, and the tension spring A19 will be compressed while pulling the pin rod 17. After replacement, the connecting block 14 is inserted into the inside of the connecting sleeve 13. At this time, the pin rod 17 is released, and the tension spring A19 will be restored, so that the pin rod 17 automatically slides into the inside of the connecting block 14 and limits it, thereby facilitating the installation and disassembly of the connecting block 14 and the cleaning cotton 15, and facilitating the replacement operation of the cleaning cotton 15, thereby preventing the cleaning cotton 15 from being soaked by oil and losing its cleaning ability, and being unable to continuously and effectively perform cleaning work.

[0029] Example 2: Figures 1-8As shown, the storage box 1 is internally slidably connected to a tray 25, and a socket 26 is provided on the surface of the tray 25. A mounting plate 27 is fixedly installed inside the storage box 1, and a plug plate 28 is slidably connected inside the mounting plate 27. The side of the storage box 1 is rotatably connected to a rotating handle 29, and a bevel gear A30 is fixedly installed on one end of the rotating handle 29. The mounting plate 27 is internally rotatably connected to a bidirectional screw rod 31, and a bevel gear B32 is fixedly installed on one end of the bidirectional screw rod 31. A slide rod 33 is fixedly installed inside the mounting plate 27, and the plug plate 28 is slidably connected to the socket 26, and the plug plate 28 is slidably connected to the slide rod 33. The bevel gear A30 and the bevel gear B32 are meshed and transmitted, and the bidirectional screw rod 31 is threadedly connected to the plug plate 28.

[0030] In this embodiment, the lubricating oil dripping from the lubrication container can be collected by the tray 25 to prevent it from dripping on the bottom surface of the storage box 1. This helps to keep the bottom surface of the storage box 1 clean and reduce the corrosion of the storage box 1 by the residual lubricating oil. It also facilitates the centralized processing of the collected lubricating oil to avoid waste. When the handle 29 is rotated, the bevel gear A30 and the bevel gear B32 are engaged and transmitted, thereby causing the bidirectional screw 31 to rotate. At this time, the insert plate 28 will slide out of the socket 26 of the tray 25, thereby releasing the limit on the tray 25 and allowing it to be disassembled, making it easier for the staff to clean or replace the tray 25 separately.

[0031] The working principle of this embodiment is as follows: when in use, first push the storage box 1 to move the position of the lubricating container to be stored, then open the cover door 3, pull out the placement plate 5 through the handle 7, and then place the lubricating container in the placement hole 6 of the placement plate 5. When placing it, you can pull the toggle block 24 to drive the clamping plate 23 to slide in the placement plate 5. At this time, the tension spring B22 will be compressed, and then the lubricating oil container is placed in the placement hole 6. When the toggle block 24 is released, the clamping plate 23 will clamp the lubricating oil container under the elastic force of the tension spring B22, thereby ensuring the stability of the container during storage and transportation, and avoiding problems such as lubricating oil leakage or container damage caused by shaking. When the lubricating oil leaks, you can start the hydraulic cylinder 8 to drive the cross plate 9 to move downward. When it moves to a certain position, start the motor 12 to drive the cleaning cotton 15 to rotate and clean. The operator can release the limit on the connecting block 14 by pulling the pin rod 17. At this time, the connecting block 14 can be taken out from the inside of the connecting sleeve 13. While pulling the pin rod 17, the tension spring A19 will After the cleaning cotton 15 is replaced, the connecting block 14 is inserted into the connecting sleeve 13. At this time, the pin 17 is released and the tension spring A19 is restored, so that the pin 17 automatically slides into the connecting block 14 and fixes it. This facilitates the installation and removal of the connecting block 14 and the cleaning cotton 15, and facilitates the replacement operation of the cleaning cotton 15, thereby preventing the cleaning cotton 15 from being soaked in oil and losing its cleaning ability, and being unable to continue to effectively perform the cleaning work. The tray 25 can collect the lubricating oil dripping from the lubrication container to prevent it from dripping on the storage tank. The bottom surface of the storage box 1 helps to keep the bottom surface of the storage box 1 clean, reduce the corrosion of the lubricating oil residue to the storage box 1, and also facilitate the centralized treatment of the collected lubricating oil to avoid waste. When the handle 29 is rotated, the bevel gear A30 and the bevel gear B32 are engaged and transmitted, thereby causing the bidirectional screw 31 to rotate. At this time, the insert plate 28 will slide out of the socket 26 of the tray 25, thereby releasing the limit on the tray 25 and it can be disassembled, which makes it convenient for the staff to clean or replace the tray 25 separately.

[0032] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any other form. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes for application in other fields. However, any simple modification, equivalent change and modification of the above embodiment made according to the technical essence of the present invention without departing from the content of the technical solution of the present invention shall still fall within the scope of protection of the technical solution of the present invention.

Claims

1. A refrigeration equipment lubricating oil fine storage and cleaning device, comprising a storage box (1) and a working box (2), characterized in that: The side hinge of the storage box (1) is connected to a cover door (3), the lower end of the storage box (1) is provided with a universal wheel (4), the inner side of the storage box (1) is slidably connected to a placement plate (5), the surface of the placement plate (5) is provided with a placement hole (6), the side of the placement plate (5) is provided with a handle (7), the surface of the working box (2) is fixedly installed with a hydraulic cylinder (8), the inner side of the storage box (1) is slidably connected to a transverse plate (9), the inner side of the storage box (1) is provided with a slide groove (10), the surface of the transverse plate (9) is fixedly installed with a mounting frame (11), the interior of the mounting frame (11) is provided with a motor (12), the output end of the motor (12) is fixedly connected to a connecting sleeve (13), the connecting sleeve (13) is fixedly connected to the output end of the connecting sleeve (13) A connecting block (14) is slidably connected internally, a cleaning cotton (15) is provided at the lower end of the connecting block (14), an L-plate (16) is fixedly installed on the side of the mounting frame (11), the L-plate (16) is slidably connected internally to a pin rod (17), a round block (18) is provided on the surface of the pin rod (17), a tension spring A (19) is fixedly connected to the side of the round block (18), a limiting sleeve (20) is provided internally of the placement plate (5), a limiting rod (21) is slidably connected internally of the limiting sleeve (20), a tension spring B (22) is fixedly connected to the inner side of the limiting sleeve (20), one end of the limiting rod (21) is fixedly connected to a splint (23), and a toggle block (24) is fixedly connected to the side of the splint (23).

2. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 1 is characterized in that: The output end of the hydraulic cylinder (8) is fixedly connected to the side of the transverse plate (9), and the transverse plate (9) is slidably connected to the slide groove (10).

3. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 1 is characterized in that: The pin rod (17) is slidably connected to the connecting block (14), and one end of the tension spring A (19) is fixedly connected to the side surface of the L plate (16).

4. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 1 is characterized in that: One end of the tension spring B (22) is fixedly connected to the side of the limiting rod (21), the clamping plate (23) is slidably connected to the placement plate (5), and the toggle block (24) is slidably connected to the placement plate (5).

5. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 1 is characterized in that: The storage box (1) is internally slidably connected to a tray (25), a surface of the tray (25) is penetrated by a socket (26), a mounting plate (27) is fixedly installed inside the storage box (1), the mounting plate (27) is internally slidably connected to an inserting plate (28), the side of the storage box (1) is rotatably connected to a rotating handle (29), one end of the rotating handle (29) is fixedly installed with a bevel gear A (30), the mounting plate (27) is internally rotatably connected to a bidirectional screw rod (31), one end of the bidirectional screw rod (31) is fixedly installed with a bevel gear B (32), and a sliding rod (33) is fixedly installed inside the mounting plate (27).

6. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 5, characterized in that: The inserting plate (28) is slidably connected to the inserting hole (26), and the inserting plate (28) is slidably connected to the sliding rod (33).

7. The refrigeration equipment lubricating oil fine storage and cleaning device according to claim 5, characterized in that: The bevel gear A (30) and the bevel gear B (32) are meshed and driven, and the bidirectional screw rod (31) and the inserting plate (28) are threadedly connected.

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