A waste oil cleaning assembly for oil collection bottles

By designing cleaning and disassembly components, the problem of low cleaning efficiency of waste oil from oil collection bottles was solved, enabling quick cleaning and solid-liquid separation of waste oil, and simplifying the disassembly process of the oil collection pipe and the equipment connection pipe.

CN224272580UActive Publication Date: 2026-05-26HUBEI ENERGY GROUP RENEWABLE TECHNOLOGY CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUBEI ENERGY GROUP RENEWABLE TECHNOLOGY CO LTD
Filing Date
2025-05-06
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing oil collection bottles are inefficient when cleaning waste oil, requiring a lot of manpower and time, and cannot efficiently remove all the waste oil inside.

Method used

A waste oil cleaning component was designed, comprising a cleaning component and a disassembly component. The cleaning component uses a threaded rod to drive a scraper and a rubber ring to clean the waste oil, while a filter plate performs solid-liquid separation. The disassembly component uses magnetic snap-fit ​​and a sealing ring to enable quick disassembly of the oil collection pipe from the equipment connection pipe.

Benefits of technology

It enables quick cleaning and solid-liquid separation of waste oil inside the oil collection bottle, improves cleaning efficiency, and makes the disassembly process of the oil collection pipe and the equipment connection pipe more convenient.

✦ Generated by Eureka AI based on patent content.

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  • Figure CN224272580U_ABST
    Figure CN224272580U_ABST
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Abstract

This utility model discloses a waste oil cleaning component for an oil collection bottle, including an oil collection bottle body, an oil collection pipe connected to the outer wall of the oil collection bottle body, an equipment connecting pipe snapped to the end of the oil collection pipe, and a processing component disposed below the equipment connecting pipe. The processing component includes a cleaning component disposed below the equipment connecting pipe, and a disassembly and assembly component disposed on the outside of the cleaning component. The cleaning component constitutes one part of the component. When the equipment generates waste oil, it guides and transports the waste oil to the inside of the oil collection bottle body through the oil collection pipe. As the collection time increases, the waste oil inside the oil collection bottle body needs to be cleaned periodically. When the cover is opened, the threaded rod is rotated. Since the threaded rod is threadedly fitted with the threaded sleeve, under its constraint, the threaded rod drives the scraper fixedly installed at its end to rotate, causing the scraper to drive the rubber ring to move upward, cleaning the waste oil adhering to the inner wall of the oil collection bottle body. Under the constraint of the filter plate, the waste oil can be separated into solid and liquid components.
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Description

Technical Field

[0001] This utility model relates to the field of oil collection bottle technology, specifically to a waste oil cleaning component for oil collection bottles. Background Technology

[0002] The waste oil cleaning component for the oil collection bottle is a device or apparatus used to treat waste oil in the oil collection bottle. During routine maintenance of the United Power UP86 / 97 series wind turbines, it is necessary to regularly replace the main shaft and the oil collection bottle or clean the waste oil.

[0003] When cleaning up waste oil from existing oil collection bottles, the waste oil inside can only be squeezed out manually by hand, which cannot efficiently remove all the waste oil from the bottle, wasting manpower and time.

[0004] Therefore, we propose a waste oil cleaning component for oil collection bottles that can quickly clean waste oil from oil collection bottles, thereby improving cleaning efficiency. Utility Model Content

[0005] The purpose of this invention is to provide a waste oil cleaning component for oil collection bottles to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a waste oil cleaning component for an oil collection bottle, comprising an oil collection bottle body, an oil collection pipe connected to the outer wall of the oil collection bottle body, an equipment connecting pipe snapped to the end of the oil collection pipe, and a processing component disposed below the equipment connecting pipe, the processing component including a cleaning component disposed below the equipment connecting pipe, and a disassembly component disposed on the outside of the cleaning component.

[0007] Preferably, the cleaning assembly includes a threaded sleeve fixedly fitted inside the oil collecting bottle body, a threaded rod fitted inside the threaded sleeve, a scraper fixedly installed at the end of the threaded rod, a rubber ring fixedly installed on the outer wall of the scraper, a slide rod fixedly installed on the side wall of the scraper, a spring fitted on the outer wall of the slide rod, a filter plate slidably mounted on the outer wall of the slide rod, a retaining ring fixedly installed on the top surface of the filter plate, and a cover plate fitted on the top surface of the oil collecting bottle body.

[0008] Preferably, the disassembly and assembly assembly includes a locking block fixedly installed on the outer wall of the oil collecting pipe, a locking hole opened at the end of the oil collecting pipe, a first sealing ring fixedly installed on the inner wall of the oil collecting pipe, a second sealing ring fixedly installed at the end of the equipment connecting pipe, a locking rod provided on the outer side of the second sealing ring, a locking plate hinged to the outer wall of the equipment connecting pipe, a first magnetic block fixedly installed on the side of the locking plate near the equipment connecting pipe, and a second magnetic block fixedly installed on the outer wall of the equipment connecting pipe.

[0009] Preferably, the rubber ring is made of rubber, and the outer wall of the rubber ring is slidably disposed inside the oil collecting bottle body. Under the constraint of the rubber ring, waste oil inside the oil collecting bottle body can be scraped off.

[0010] Preferably, one end of the spring is fixedly installed to the bottom of the filter plate, and the other end of the spring away from the filter plate is fixedly installed to the top surface of the scraper. Under the elastic action of the spring, the impacted filter plate is pushed back to its original position, causing the filter plate to vibrate and preventing the filter plate from becoming clogged.

[0011] Preferably, the retaining ring is slidably disposed inside the threaded rod and on the outer wall of the threaded rod. The end of the retaining ring away from the filter plate is inclined. Under the restriction of the retaining ring, the filtered waste residue can be prevented from falling between the filter plate and the scraper.

[0012] Preferably, the outer wall of the cover plate is fitted onto the top surface of the oil collecting bottle body, and there are four cover plates distributed around the center of the top surface of the oil collecting bottle body. Under the restriction of the cover plates, the waste oil inside the oil collecting bottle body can be cleaned in conjunction with the scraper and the rubber ring.

[0013] Preferably, the outer wall of the clamping rod is engaged with the inside of the clamping hole. There are four clamping rods distributed around the center of the equipment connecting pipe. Under the constraint of the clamping rods and the clamping hole, the equipment connecting pipe and the oil collecting pipe can be positioned, so that the clamping plate and the clamping block can be accurately engaged.

[0014] Preferably, the first magnetic block and the second magnetic block are magnetically attracted to each other, and the card plate and the card block are engaged. Under the restriction of magnetic attraction, the card plate and the card block are stably engaged.

[0015] Preferably, the first and second sealing rings are made of rubber and are made of deformable material. Under the constraint of the first and second sealing rings, the sealing performance at the connection between the oil collection pipe and the equipment connecting pipe can be improved.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] 1. This waste oil cleaning assembly for oil collection bottles comprises a cleaning component. When the equipment generates waste oil, it guides and transports the waste oil to the inside of the oil collection bottle through the oil collection pipe. As the collection time increases, the waste oil inside the oil collection bottle needs to be cleaned periodically. Opening the cover, rotating the threaded rod causes the threaded rod to rotate, driven by the threaded sleeve. The scraper fixed at its end rotates, causing the scraper to move the rubber ring upwards, cleaning the waste oil adhering to the inner wall of the oil collection bottle. Under the constraint of the filter plate, solid-liquid separation of the waste oil is achieved. When the oil collection pipe guides the waste oil into the oil collection bottle, the oil impacts the filter plate, causing it to slide on the outer wall of the sliding rod and compress the spring fitted on the outer wall of the sliding rod. Under the elastic action of the spring, the filter plate vibrates, preventing clogging. This structure allows for quick cleaning of waste oil inside the oil collection bottle and, under the constraint of the filter plate, solid-liquid separation of the waste oil.

[0018] 2. This waste oil cleaning assembly for oil collection bottles consists of a disassembly and assembly component. When the oil collection bottle body has been used for a long time, stubborn oil stains easily accumulate inside, requiring replacement of the oil collection bottle body. Pull the clamping plate to rotate around the hinge point with the equipment connecting pipe as the rotation center, so that the clamping plate is no longer locked with the clamping block. Pull the oil collection pipe to disassemble the oil collection pipe from the equipment connecting pipe. Align the clamping rod fixedly installed at the end of the new oil collection pipe with the clamping rod and engage it with the clamping hole opened at the end of the oil collection pipe, so that the inclined surface of the clamping plate contacts and presses against the inclined surface of the clamping block. When the clamping plate and the clamping block are locked, the clamping plate and the clamping block are stably locked under the magnetic attraction of the first and second magnetic blocks. Under the restriction of the first and second sealing rings, the sealing effect between the oil collection pipe and the equipment connecting pipe is increased. This structure allows for quick disassembly of the oil collection pipe and the equipment connecting pipe. Attached Figure Description

[0019] Figure 1 This is a three-dimensional view of the structure of this utility model.

[0020] Figure 2 This is a three-dimensional cross-sectional view of the structure of this utility model.

[0021] Figure 3 This is a diagram of the structural cleaning component of this utility model.

[0022] Figure 4 This is a cross-sectional schematic diagram of the cleaning component of this utility model.

[0023] Figure 5 This is a structural assembly and disassembly diagram of the present utility model.

[0024] Figure 6 This is an exploded view of the disassembly and assembly components of this utility model.

[0025] In the diagram: 1. Oil collecting bottle body; 2. Oil collecting pipe; 3. Equipment connecting pipe; 4. Processing component; 41. Cleaning component; 42. Disassembly and assembly component; 411. Threaded sleeve; 412. Threaded rod; 413. Scraper; 414. Rubber ring; 415. Slide rod; 416. Spring; 417. Filter plate; 418. Retaining ring; 419. Cover plate; 421. Locking block; 422. Locking hole; 423. First sealing ring; 424. Second sealing ring; 425. Locking rod; 426. Locking plate; 427. First magnetic block; 428. Second magnetic block. Detailed Implementation

[0026] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, the specific embodiments of this utility model are now described with reference to the accompanying drawings.

[0027] Example 1: A preferred embodiment of the waste oil cleaning component for oil collection bottles provided by this utility model. Figures 1 to 6 As shown: A waste oil cleaning assembly for an oil collection bottle, comprising an oil collection bottle body 1;

[0028] An oil collecting pipe 2 is connected to the outer wall of the oil collecting bottle body 1;

[0029] The oil collection pipe 2 is clamped to the end of the equipment connection pipe 3;

[0030] And a processing component 4 is provided below the equipment connecting pipe 3. The processing component 4 includes a cleaning component 41 provided below the equipment connecting pipe 3. The cleaning component 41 includes a threaded sleeve 411 fixedly fitted inside the oil collecting bottle body 1. A threaded rod 412 is fitted inside the threaded sleeve 411. A scraper 413 is fixedly installed at the end of the threaded rod 412. A rubber ring 414 is fixedly installed on the outer wall of the scraper 413. A sliding rod 415 is fixedly installed on the side wall of the scraper 413. A spring 416 is fitted on the outer wall of the sliding rod 415. A filter plate 417 is slidably installed on the outer wall of the sliding rod 415. A retaining ring 418 is fixedly installed on the top surface of the filter plate 417. A cover plate 419 is fitted on the top surface of the oil collecting bottle body 1.

[0031] In this embodiment, when the device generates waste oil, it guides and transports the waste oil to the inside of the oil collection bottle body 1 through the oil collection pipe 2. As the collection time increases, the waste oil inside the oil collection bottle body 1 needs to be cleaned periodically. The cover plate 419 is opened, and the threaded rod 412 is rotated. Because the threaded rod 412 is threadedly fitted with the threaded sleeve 411, under its constraint, the threaded rod 412 drives the scraper 413 fixedly installed at its end to rotate, causing the scraper 413 to drive the rubber ring 414 upwards, cleaning the waste oil adhering to the inner wall of the oil collection bottle body 1. Under the constraint of the filter plate 417, solid-liquid separation of waste oil can be achieved. When the oil collection pipe 2 guides the waste oil into the oil collection bottle body 1, the oil comes into contact with and impacts the filter plate 417, causing the filter plate 417 to slide on the outer wall of the slide rod 415 and compress the spring 416 sleeved on the outer wall of the slide rod 415. Under the elastic action of the spring 416, the filter plate 417 vibrates, preventing the filter plate 417 from clogging. This structure can quickly clean the waste oil inside the oil collection bottle body 1, and under the constraint of the filter plate 417, solid-liquid separation of waste oil can be achieved.

[0032] Among them, the rubber ring 414 is made of rubber. The outer wall of the rubber ring 414 is slidably set inside the oil collecting bottle body 1. Under the restriction of the rubber ring 414, waste oil inside the oil collecting bottle body 1 can be scraped off.

[0033] One end of the spring 416 is fixedly installed at the bottom of the filter plate 417, and the other end of the spring 416 away from the filter plate 417 is fixedly installed at the top surface of the scraper 413. Under the elastic action of the spring 416, the impacted filter plate 417 is pushed back to its original position, causing the filter plate 417 to vibrate and preventing the filter plate 417 from becoming clogged.

[0034] The retaining ring 418 is slidably disposed inside the threaded rod 412. The end of the retaining ring 418 away from the filter plate 417 is set at an angle. Under the restriction of the retaining ring 418, the filtered waste residue can be prevented from falling between the filter plate 417 and the scraper 413.

[0035] The outer wall of the cover plate 419 is fitted onto the top surface of the oil collecting bottle body 1. There are four cover plates 419, which are distributed around the center of the top surface of the oil collecting bottle body 1. Under the restriction of the cover plate 419, the scraper 413 and the rubber ring 414 can be used to clean the waste oil inside the oil collecting bottle body 1.

[0036] Example 2: Based on Example 1, a preferred embodiment of the waste oil cleaning component for oil collection bottles provided by this utility model is as follows: Figures 1 to 6As shown: The disassembly and assembly assembly 42 includes a locking block 421 fixedly installed on the outer wall of the oil collecting pipe 2, a locking hole 422 opened at the end of the oil collecting pipe 2, a first sealing ring 423 fixedly installed on the inner wall of the oil collecting pipe 2, a second sealing ring 424 fixedly installed at the end of the equipment connecting pipe 3, a locking rod 425 provided on the outer side of the second sealing ring 424, a locking plate 426 hinged to the outer wall of the equipment connecting pipe 3, a first magnetic block 427 fixedly installed on the side of the locking plate 426 near the equipment connecting pipe 3, and a second magnetic block 428 fixedly installed on the outer wall of the equipment connecting pipe 3.

[0037] In this embodiment, when the oil collecting bottle body 1 has been used for a long time, stubborn oil stains are easily attached to its interior, and the oil collecting bottle body 1 needs to be replaced. Pull the clamping plate 426 so that it rotates around the hinge point with the equipment connecting pipe 3 as the rotation center, so that the clamping plate 426 is no longer locked with the clamping block 421. Pull the oil collecting pipe 2 to disassemble the oil collecting pipe 2 from the equipment connecting pipe 3. Align the clamping rod 425 fixedly installed at the end of the new oil collecting pipe 2 with the clamping rod 425 fixedly installed at the end of the equipment connecting pipe 3. Lock the clamping rod 425 with the clamping hole 422 opened at the end of the oil collecting pipe 2 so that the inclined surface of the clamping plate 426 contacts and presses against the inclined surface of the clamping block 421. When the clamping plate 426 is locked with the clamping block 421, the clamping plate 426 and the clamping block 421 are stably locked under the magnetic attraction of the first magnetic block 427 and the second magnetic block 428. Under the restriction of the first sealing ring 423 and the second sealing ring 424, the sealing effect of the oil collecting pipe 2 and the equipment connecting pipe 3 is increased. This structure allows the oil collecting pipe 2 and the equipment connecting pipe 3 to be quickly disassembled.

[0038] Among them, the outer wall of the clamping rod 425 is engaged with the inside of the clamping hole 422. There are four clamping rods 425, which are distributed in a circle around the center of the equipment connecting pipe 3. Under the constraint of the clamping rods 425 and the clamping hole 422, the equipment connecting pipe 3 and the oil collecting pipe 2 can be positioned, so that the clamping plate 426 and the clamping block 421 are precisely engaged.

[0039] In this configuration, the first magnetic block 427 and the second magnetic block 428 are magnetically attracted to each other, and the card plate 426 and the card block 421 are engaged. Under the constraint of magnetic attraction, the card plate 426 and the card block 421 are stably engaged.

[0040] Among them, the first sealing ring 423 and the second sealing ring 424 are made of rubber and are deformable materials. Under the constraint of the first sealing ring 423 and the second sealing ring 424, the sealing performance of the connection between the oil collection pipe 2 and the equipment connecting pipe 3 can be improved.

[0041] The above are merely illustrative embodiments of this utility model and are not intended to limit the scope of this utility model. Any equivalent changes and modifications made by those skilled in the art without departing from the concept and principles of this utility model should fall within the protection scope of this utility model. Furthermore, it should be noted that the components of this utility model are not limited to the overall application described above. Each technical feature described in the specification can be used individually or in combination as needed. Therefore, this utility model naturally covers other combinations and specific applications related to the points of this utility model.

Claims

1. A waste oil cleaning assembly for an oil collection bottle, comprising an oil collection bottle body (1); An oil collecting pipe (2) is connected to the outer wall of the oil collecting bottle body (1). The end of the oil collecting pipe (2) is clamped to the equipment connecting pipe (3); And the processing assembly (4) disposed below the equipment connecting pipe (3), characterized in that: The processing component (4) includes a cleaning component (41) disposed below the equipment connecting pipe (3), and a disassembly component (42) is disposed on the outside of the cleaning component (41).

2. The waste oil cleaning assembly for an oil collection bottle according to claim 1, characterized in that: The cleaning assembly (41) includes a threaded sleeve (411) fixedly fitted inside the oil collecting bottle body (1), a threaded rod (412) fitted inside the threaded sleeve (411), a scraper (413) fixedly installed at the end of the threaded rod (412), a rubber ring (414) fixedly installed on the outer wall of the scraper (413), a slide rod (415) fixedly installed on the side wall of the scraper (413), a spring (416) fitted on the outer wall of the slide rod (415), a filter plate (417) slidably arranged on the outer wall of the slide rod (415), a retaining ring (418) fixedly installed on the top surface of the filter plate (417), and a cover plate (419) fitted on the top surface of the oil collecting bottle body (1).

3. The waste oil cleaning assembly for an oil collection bottle according to claim 1, characterized in that: The disassembly and assembly assembly (42) includes a locking block (421) fixedly installed on the outer wall of the oil collecting pipe (2), a locking hole (422) is opened at the end of the oil collecting pipe (2), a first sealing ring (423) is fixedly installed on the inner wall of the oil collecting pipe (2), a second sealing ring (424) is fixedly installed at the end of the equipment connecting pipe (3), a locking rod (425) is provided on the outer side of the second sealing ring (424), a locking plate (426) is hinged to the outer wall of the equipment connecting pipe (3), a first magnetic block (427) is fixedly installed on the side of the locking plate (426) near the equipment connecting pipe (3), and a second magnetic block (428) is fixedly installed on the outer wall of the equipment connecting pipe (3).

4. A waste oil cleaning assembly for an oil collection bottle according to claim 2, characterized in that: The rubber ring (414) is made of rubber, and the outer wall of the rubber ring (414) is slidably disposed inside the oil collection bottle body (1).

5. A waste oil cleaning assembly for an oil collection bottle according to claim 2, characterized in that: One end of the spring (416) is fixedly installed at the bottom of the filter plate (417), and the other end of the spring (416) away from the filter plate (417) is fixedly installed at the top surface of the scraper (413).

6. A waste oil cleaning assembly for an oil collection bottle according to claim 2, characterized in that: The retaining ring (418) is slidably disposed inside the threaded rod (412) and the end of the retaining ring (418) away from the filter plate (417) is set at an angle.

7. A waste oil cleaning assembly for an oil collection bottle according to claim 2, characterized in that: The outer wall of the cover plate (419) is fitted onto the top surface of the oil collecting bottle body (1). There are four cover plates (419), which are distributed around the center of the top surface of the oil collecting bottle body (1).

8. A waste oil cleaning assembly for an oil collection bottle according to claim 3, characterized in that: The outer wall of the clamping rod (425) is engaged with the inside of the clamping hole (422). There are four clamping rods (425), which are distributed around the center of the equipment connecting pipe (3).

9. A waste oil cleaning assembly for an oil collection bottle according to claim 3, characterized in that: The first magnetic block (427) and the second magnetic block (428) are magnetically attracted to each other, and the card plate (426) and the card block (421) are engaged.

10. A waste oil cleaning assembly for an oil collection bottle according to claim 3, characterized in that: The first sealing ring (423) and the second sealing ring (424) are made of rubber, and the first sealing ring (423) and the second sealing ring (424) are made of deformable material.