Waste oil collecting device

Abstract

The utility model relates to a waste oil collecting device and relates to the technical field of lubricating oil experimental equipment. The vehicle comprises a vehicle body, a supporting assembly, a filtering assembly, an oil receiving piece and a collecting barrel, a fixing part is arranged on the vehicle body; the supporting assembly is detachably arranged on the fixing part, and the supporting assembly is configured to be capable of fixing a sample bottle so that the sample bottle can be inverted; the filtering assembly is detachably arranged in the fixing part, and the filtering assembly is configured to be capable of filtering an oil sample in the sample bottle; the oil receiving piece is arranged on the vehicle body and is positioned below the filtering assembly so as to receive the oil sample filtered by the filtering piece; the collecting barrel is arranged on the vehicle body and located below the oil receiving piece, and the collecting barrel is communicated with the oil receiving piece so as to collect the oil sample flowing out of the oil receiving piece. According to the technical scheme disclosed by the utility model, the problems of low treatment speed and time and labor waste due to the fact that oil is poured out by manually holding a sample bottle in the existing oil sample treatment can be solved.

Description

Technical Field

[0001] This utility model relates to the technical field of lubricating oil testing equipment, and in particular to a waste oil collection device. Background Technology

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and machinery to reduce friction and protect the machine and processed parts. Its main functions include lubrication, auxiliary cooling, rust prevention, cleaning, sealing, and buffering. Lubricating oil plays a vital role in both industrial production and daily life, therefore rigorous testing is essential. In oil testing laboratories, lubricating oil samples sent by customers are used as the testing samples. After the experimental analysis, the oil samples need to be processed. Oil samples are generally stored in sample bottles. Current processing methods typically involve pouring the oil sample from the sample bottle into a filter screen before collection. However, because the sample bottle is inverted on the filter screen, it tilts, leaving oil residue in the sample bottle. Therefore, this method requires manual handling of the sample bottle to empty the oil sample, which is not only labor-intensive but also cannot process multiple sample bottles simultaneously, resulting in slow processing speed. Utility Model Content

[0003] This utility model provides a waste oil collection device that solves the problems of slow processing speed and time-consuming and labor-intensive existing oil sample processing methods that involve manually pouring oil from sample bottles.

[0004] In a first aspect, embodiments of the present invention provide a waste oil collection device, comprising:

[0005] The vehicle body, on which a fixing part is provided;

[0006] A support assembly is detachably mounted on the fixing part, the support assembly being configured to fix the sample bottle so that the sample bottle is inverted;

[0007] A filter assembly is detachably disposed within the fixing part, and the filter assembly is configured to filter the oil sample in the sample bottle;

[0008] An oil receiving component, disposed on the vehicle body and located below the filter assembly, is used to collect the oil sample filtered by the filter assembly; and

[0009] A collection bucket is installed on the vehicle body and located below the oil receiving component. The collection bucket is connected to the oil receiving component to collect oil samples flowing out through the oil receiving component.

[0010] In one embodiment, the support component includes:

[0011] The main body is provided with a plurality of support holes;

[0012] A supporting edge is provided on the top of the main body, the supporting edge is arranged around the outer contour of the main body and abuts against the top surface of the fixing part;

[0013] The support hole is a tapered hole, and the diameter of the support hole gradually decreases from top to bottom to match the frustum section of the sample bottle.

[0014] In one embodiment, the plurality of support holes are arranged in a multi-row, multi-column array, wherein the support holes in the same column have the same taper, the support holes in different columns have different tapers, and the support holes in different columns are arranged sequentially in a manner in which the taper gradually increases from left to right.

[0015] In one embodiment, the fixing part includes:

[0016] An annular base is disposed on the top of the vehicle body;

[0017] A first limiting edge is disposed at the top of the annular base, and the first limiting edge is arranged around the outer contour of the annular base; and

[0018] The second limiting edge is disposed at the top of the first limiting edge, and the second limiting edge is arranged around the outer contour of the first limiting edge;

[0019] The main body is inserted into the first limiting perimeter, and the supporting perimeter abuts against the second limiting perimeter.

[0020] In one embodiment, the filtering assembly includes a main filter element, the bottom surface of which abuts against the annular base, and the sidewall of which abuts against the first limiting perimeter; wherein the main filter element is provided with a plurality of main filter holes.

[0021] In one embodiment, the fixing part further includes a plurality of third limiting edges disposed on the inner wall of the first limiting edge, the plurality of third limiting edges being arranged at intervals along the height direction;

[0022] The filter assembly further includes at least one secondary filter element, the bottom surface of which abuts against the third limiting edge; wherein the secondary filter element is provided with a plurality of secondary filter holes.

[0023] In one embodiment, the diameter of the main filter hole is smaller than the diameter of the secondary filter hole.

[0024] In one embodiment, the waste oil collection device further includes:

[0025] A collection pipe, one end of which is connected to the collection bucket; the end of the collection pipe away from the collection bucket is located directly above the support assembly, and a nozzle is provided at the end of the collection pipe away from the collection bucket;

[0026] The pump body is mounted on the collection pipe.

[0027] In one embodiment, a pusher is provided on one side of the vehicle body, and a support plate is provided on the lower part of the vehicle body, wherein the collection bucket is disposed on the support plate.

[0028] In one embodiment, the oil receiving component is provided with an oil receiving groove, and the bottom of the oil receiving groove is provided with an oil receiving hole communicating with the oil receiving groove. The waste oil collection device further includes an oil drain valve provided on the oil receiving hole.

[0029] Compared with the prior art, the advantages of this utility model embodiment are as follows: by setting a support component to fix the sample bottle, keeping the sample bottle in an inverted state, it ensures that all oil samples in the sample bottle are poured out, avoiding oil residue. This not only eliminates the need for manual lifting when pouring oil, but also allows workers to simply place the sample bottle upside down on the support component to complete the pouring process, reducing labor intensity and preventing arm fatigue from prolonged lifting. Furthermore, multiple sample bottles can be placed simultaneously for pouring, improving processing efficiency and saving time and effort. The oil sample is filtered by a filter component, and the detachable connection between the filter component and the fixing part facilitates disassembly and cleaning of the filter component. The waste oil collection device can be moved within the laboratory by the vehicle, making it flexible, practical, and easy to transport. Attached Figure Description

[0030] The present invention will be described in more detail below based on embodiments and with reference to the accompanying drawings.

[0031] Figure 1 This is a front view of a waste oil collection device provided in one embodiment of the present invention;

[0032] Figure 2 yes Figure 1 A cross-sectional view of the waste oil collection device provided in the Chinese embodiment in the front view direction;

[0033] Figure 3 yes Figure 1 Top view of the waste oil collection device provided in the embodiment;

[0034] Figure 4 yes Figure 1 A cross-sectional view along the AA direction;

[0035] Figure 5 yes Figure 1 A schematic diagram of the oil receiving component provided in the Chinese embodiment.

[0036] Figure label:

[0037] 10. Vehicle body; 110. Fixing part; 1101. Annular base; 1102. First limiting edge; 1103. Second limiting edge; 1104. Third limiting edge; 120. Push handle; 130. Support plate; 140. Support column;

[0038] 20. Filter assembly; 210. Main filter element; 2101. Main filter port; 220. Secondary filter element;

[0039] 30. Oil receiving part; 310. Oil receiving groove; 320. Oil receiving hole;

[0040] 40. Collection bucket;

[0041] 50. Oil drain valve;

[0042] 60. Support component; 610. Main body; 620. Support edging; 630. Support hole;

[0043] 70. Collection tube;

[0044] 80. Pump body;

[0045] 90. Sample bottle; 910. Frustum section; 920. Cylindrical section. Detailed Implementation

[0046] The present invention will be further described below with reference to the accompanying drawings.

[0047] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and machinery to reduce friction and protect the machine and processed parts. Its main functions include lubrication, auxiliary cooling, rust prevention, cleaning, sealing, and buffering. Lubricating oil plays a vital role in both industrial production and daily life, therefore rigorous testing is essential. In oil testing laboratories, lubricating oil samples sent by customers are used as the testing samples. After the experimental analysis, the oil samples need to be processed. Oil samples are generally stored in sample bottles. Current processing methods typically involve pouring the oil sample from the sample bottle into a filter screen before collection. However, because the sample bottle is inverted on the filter screen, it tilts, leaving oil residue in the sample bottle. Therefore, this method requires manual handling of the sample bottle to empty the oil sample, which is not only labor-intensive but also cannot process multiple sample bottles simultaneously, resulting in slow processing speed.

[0048] Example 1

[0049] like Figure 1As shown, in order to solve the above-mentioned technical problems, this utility model provides a waste oil collection device, including a vehicle body 10, a support assembly 60, a filter assembly 20, an oil receiving component 30, and a collection bucket 40; a fixing part 110 is provided on the vehicle body 10; the support assembly 60 is detachably disposed on the fixing part 110, and the support assembly 60 is configured to fix the sample bottle 90 so that the sample bottle 90 is inverted; the filter assembly 20 is detachably disposed in the fixing part 110, and the filter assembly 20 is configured to filter the oil sample in the sample bottle 90; the oil receiving component 30 is disposed on the vehicle body 10 and located below the filter assembly to collect the oil sample filtered by the filter assembly; the collection bucket 40 is disposed on the vehicle body 10 and located below the oil receiving component 30, and the collection bucket 40 is connected to the oil receiving component 30 to collect the oil sample flowing out through the oil receiving component 30.

[0050] As can be seen from the above, by setting the support component 60 to fix the sample bottle 90, the sample bottle 90 is kept in an inverted state, ensuring that all the oil sample in the sample bottle 90 is poured out, avoiding oil residue. This not only eliminates the need for manual lifting when pouring oil, but also allows the staff to simply place the sample bottle 90 upside down on the support component 60 to complete the pouring, reducing labor intensity and preventing arm fatigue caused by prolonged lifting. Multiple sample bottles 90 can also be placed simultaneously for pouring, improving processing efficiency and saving time and effort. The oil sample is filtered by the filter component 20, and the detachable connection between the filter component 20 and the fixing part 110 facilitates the disassembly and cleaning of the filter component 20. The waste oil collection device can be moved within the laboratory by the vehicle body 10, making it flexible, practical, and easy to transport.

[0051] It should be noted that the length of vehicle body 10 is 80cm and the width of vehicle body 10 is 40-45cm.

[0052] Example 2

[0053] like Figure 1 As shown, this utility model embodiment provides a waste oil collection device, including a vehicle body 10, a support assembly 60, a filter assembly 20, an oil receiving component 30, and a collection bucket 40; a fixing part 110 is provided on the vehicle body 10; the support assembly 60 is detachably disposed on the fixing part 110, and the support assembly 60 is configured to fix a sample bottle 90 so that the sample bottle 90 is inverted; the filter assembly 20 is detachably disposed in the fixing part 110, and the filter assembly 20 is configured to filter the oil sample in the sample bottle 90; the oil receiving component 30 is disposed on the vehicle body 10 and located below the filter assembly to collect the oil sample filtered by the filter assembly; the collection bucket 40 is disposed on the vehicle body 10 and located below the oil receiving component 30, and the collection bucket 40 is connected to the oil receiving component 30 to collect the oil sample flowing out through the oil receiving component 30.

[0054] As can be seen from the above, by setting the support component 60 to fix the sample bottle 90, the sample bottle 90 is kept in an inverted state, ensuring that all the oil sample in the sample bottle 90 is poured out, avoiding oil residue. This not only eliminates the need for manual lifting when pouring oil, but also allows the staff to simply place the sample bottle 90 upside down on the support component 60 to complete the pouring, reducing labor intensity and preventing arm fatigue caused by prolonged lifting. Multiple sample bottles 90 can also be placed simultaneously for pouring, improving processing efficiency and saving time and effort. The oil sample is filtered by the filter component 20, and the detachable connection between the filter component 20 and the fixing part 110 facilitates the disassembly and cleaning of the filter component 20. The waste oil collection device can be moved within the laboratory by the vehicle body 10, making it flexible, practical, and easy to transport.

[0055] It should be noted that the length of vehicle body 10 is 80cm and the width of vehicle body 10 is 40-45cm.

[0056] like Figure 2 As shown, in some embodiments, the support assembly 60 includes a main body 610 and a support perimeter 620; the main body 610 is provided with a plurality of support holes 630; the support perimeter 620 is disposed on the top of the main body 610, the support perimeter 620 is arranged around the outer contour of the main body 610 and abuts against the top surface of the fixing part 110; wherein, the support hole 630 is a conical hole, and the diameter of the support hole 630 gradually decreases from top to bottom, so as to adapt to the frustum section 910 of the sample bottle 90.

[0057] By setting the support perimeter 620 to abut against the top surface of the fixing part 110, a detachable connection between the support component 60 and the fixing part 110 is achieved, which facilitates the assembly and disassembly of the support component 60; by setting the support hole 630 with a conical hole to match the frustum section 910 of the sample bottle 90, the support hole 630 plays a limiting role for the sample bottle 90, effectively preventing the sample bottle 90 from tipping over when inverted.

[0058] It should be noted that the sample vial 90 includes a frustum section 910 and a cylindrical section 920 connected to the frustum section 910, and the mouth of the sample vial 90 is located at the end of the frustum section 910 away from the cylindrical section 920; additionally, as Figure 2 As shown, part of the frustum section 910 is adapted to the support hole 630, that is, the height of the frustum section 910 is greater than the height of the support hole 630. When the sample bottle 90 is inverted in the frustum section 910, the bottle mouth of the sample bottle 90 is below the support hole 630, and the cylindrical section 920 is above the support hole 630.

[0059] like Figure 3As shown, in some embodiments, multiple support holes 630 are arranged in a multi-row, multi-column array, wherein the support holes 630 in the same column have the same taper, the support holes 630 in different columns have different tapers, and the support holes 630 in different columns are arranged sequentially in a manner where the taper gradually increases from left to right.

[0060] By setting support holes 630 with different tapers, the support assembly 60 can fix sample bottles 90 of various sizes and place multiple sample bottles 90 of different sizes at the same time, which improves practicality and versatility, thereby further improving processing efficiency and saving time and effort.

[0061] It should be noted that, as Figure 3 As shown, multiple support holes 630 are arranged in a multi-row, four-column array. The taper of the support holes 630 located in the right column is greater than that of the support holes 630 located in the left column. In addition, the taper is |top diameter of support hole 630 - bottom diameter of support hole 630| ÷ height.

[0062] like Figure 2 As shown, in some embodiments, the fixing part 110 includes an annular base 1101, a first limiting edge 1102, and a second limiting edge 1103; the annular base 1101 is disposed on the top of the vehicle body 10; the first limiting edge 1102 is disposed on the top of the annular base 1101 and is arranged around the outer contour of the annular base 1101; the second limiting edge 1103 is disposed on the top of the first limiting edge 1102 and is arranged around the outer contour of the first limiting edge 1102; wherein, the main body 610 is inserted into the first limiting edge 1102, and the supporting edge 620 abuts against the second limiting edge 1103.

[0063] The annular base 1101 provides a structural foundation for the installation of the main filter element 210, the first limiting edge 1102 provides a structural foundation for the installation of the secondary filter element 220, and the second limiting edge 1103 provides a structural foundation for the installation of the support assembly 60. Furthermore, the first limiting edge 1102 provides a relatively enclosed space for the filter assembly 20 to filter the oil sample, preventing oil splashing.

[0064] It should be noted that the ring base 1101 is a rectangular ring.

[0065] like Figure 2 As shown, in some embodiments, the filter assembly 20 includes a main filter element 210, the bottom surface of the main filter element 210 abutting against the annular base 1101, and the sidewall of the main filter element 210 abutting against the first limiting perimeter 1102; wherein, the main filter element 210 is provided with a plurality of main filter holes 2101.

[0066] It should be noted that the main filter holes 2101 can be arranged in a matrix with multiple rows and columns on the main filter element 210.

[0067] like Figure 2 As shown, in some embodiments, the fixing part 110 further includes a plurality of third limiting edges 1104 disposed on the inner wall of the first limiting edge 1102, and the plurality of third limiting edges 1104 are arranged at intervals along the height direction; the filter assembly 20 further includes at least one sub-filter 220, the bottom surface of the sub-filter 220 abutting against the third limiting edges 1104; wherein, the sub-filter 220 is provided with a plurality of sub-filter holes.

[0068] The third limiting edge 1104 provides a structural foundation for the installation of the secondary filter element 220. The contact between the third limiting edge 1104 and the secondary filter element 220 enables a detachable connection, facilitating disassembly and cleaning, and improving flexibility and practicality. Users can choose to use the main filter element 210 and the secondary filter element 220 as needed. The combination of the secondary filter element 220 and the main filter element 210 forms a multi-stage filtration structure, thereby improving the filtration effect.

[0069] It should be noted that the secondary filter holes on the secondary filter element 220 can be arranged in a matrix with multiple rows and columns.

[0070] It should also be noted that, such as Figure 1 As shown, the height direction is parallel to the Z direction.

[0071] In some embodiments, the aperture of the main filter aperture 2101 is smaller than the aperture of the secondary filter aperture.

[0072] By setting the pore size of the main filter hole 2101 to be smaller than that of the secondary filter hole, the filtration effect of the oil sample is further improved.

[0073] like Figure 2 As shown, in some embodiments, the waste oil collection device further includes a collection pipe 70 and a pump body 80; one end of the collection pipe 70 is connected to the collection tank 40; the end of the collection pipe 70 away from the collection tank 40 is located directly above the support assembly 60, and a nozzle is provided at the end of the collection pipe 70 away from the collection tank 40; the pump body 80 is disposed on the collection pipe 70.

[0074] By setting up a pump body 80 and a collection pipe 70, the oil sample that has been filtered in the collection tank 40 is transferred to the filter assembly 20 for further filtration, thereby further improving the filtration effect.

[0075] It should be noted that a valve is installed on the collection pipe 70; in addition, when the oil sample that has been filtered in the collection bucket 40 is filtered again on the filter assembly 20, the user can remove the support assembly 60 so that the oil sample flows directly to the filter assembly 20. In addition, another storage bucket can be placed on the support plate 130 to collect the oil sample flowing out of the oil receiving part 30; and the user can replace the filter assembly 20 with one with smaller filter holes to further improve the filtration effect.

[0076] like Figure 1 As shown, in some embodiments, a pusher 120 is provided on one side of the vehicle body 10, and a support plate 130 is provided on the lower part of the vehicle body 10, wherein the collection bucket 40 is provided on the support plate 130.

[0077] The push handle 120 facilitates the movement of the vehicle body 10 by staff.

[0078] It should be noted that, as Figure 1 , Figure 4 As shown, the vehicle body 10 also includes a support column 140 disposed on the corner of the support plate 130, a caster wheel disposed on the bottom of the support plate 130, and a fixing part 110 disposed on the support column 140.

[0079] like Figure 5 As shown, in some embodiments, the oil receiving component 30 is provided with an oil receiving groove 310, and the bottom of the oil receiving groove 310 is provided with an oil receiving hole 320 communicating with the oil receiving groove 310. The waste oil collection device also includes an oil drain valve 50 provided on the oil receiving hole 320.

[0080] The oil receiving tank 310 serves as a transit point, collecting the filtered waste oil together and allowing it to flow out from the oil receiving hole 320. The oil drain valve 50 controls the opening and closing of the oil receiving hole 320. When the oil drain valve 50 is closed, the waste oil in the oil receiving tank 310 no longer flows into the collection tank 40. When the oil drain valve 50 is open, the waste oil in the oil receiving tank 310 continues to flow into the collection tank 40.

[0081] It should be noted that the oil inlet 320 is connected to the oil inlet pipe, and the oil drain valve 50 is located on the oil inlet pipe.

[0082] It should also be noted that, such as Figure 5As shown, on a plane perpendicular to the height direction, the projections of multiple main filter holes 2101, multiple secondary filter holes, multiple support holes 630, and oil receiving holes 320 are all located within the projection of the annular base 1101. By arranging the main filter holes 2101, secondary filter holes, support holes 630, and oil receiving holes 320 within the annular base 1101, it is ensured that all waste oil after filtration falls into the inner ring of the annular base 1101, preventing waste oil from falling onto the annular base 1101 and increasing cleaning work. Furthermore, it ensures that waste oil passing through the annular base 1101 can quickly enter the oil receiving hole 320 and flow out, improving processing efficiency.

[0083] It should also be noted that the annular base 1101 and the oil receiving part 30 are coaxially arranged. The inner ring of the annular base 1101 is located inside the oil receiving groove 310. That is, the length of the inner ring of the annular base 1101 is less than the length of the oil receiving groove 310, and the width of the inner ring of the annular base 1101 is less than the width of the oil receiving groove 310. This ensures that all the waste oil passing through the annular base 1101 can fall into the oil receiving groove 310, and prevents the waste oil from falling onto the annular base 1101.

[0084] It should also be noted that, such as Figure 5 As shown, the sidewall of the oil receiving trough 310 has a preset angle with the height direction, so that the cross-sectional width of the oil receiving trough 310 gradually decreases from top to bottom. By setting the inclined sidewall of the oil receiving trough 310, the waste oil is guided and can be quickly collected into the oil receiving hole 320, thereby further improving the processing efficiency.

[0085] It should also be noted that the specific value of the preset included angle is set according to actual needs, and will not be elaborated further in this utility model.

[0086] It should also be noted that the oil receiving groove 310 can be frustum-shaped.

[0087] In some embodiments, the oil receiving component 30 has a hollow structure, and multiple electric heating elements are disposed inside the oil receiving component 30.

[0088] By setting multiple electric heating elements inside the oil receiving part 30, it is convenient to clean the oil receiving part 30. When the oil receiving part 30 is cleaned, the electric heating elements heat it, which raises the temperature of the surface of the oil receiving part 30, thereby melting the solidified waste oil on the surface of the oil receiving part 30, making it easy to clean and avoiding the accumulation and solidification of waste oil on the surface of the oil receiving part 30, which would make cleaning difficult.

[0089] Although the present invention has been described with reference to preferred embodiments, various modifications can be made thereto and components can be replaced with equivalents without departing from the scope of the invention. In particular, the technical features mentioned in the various embodiments can be combined in any manner, provided there is no structural conflict. The present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A waste oil collection device, characterized in that, include: The vehicle body, on which a fixing part is provided; A support assembly is detachably mounted on the fixing part, the support assembly being configured to fix the sample bottle so that the sample bottle is inverted; A filter assembly is detachably disposed within the fixing part, and the filter assembly is configured to filter the oil sample in the sample bottle; An oil receiving component is provided on the vehicle body and located below the filter assembly to collect the oil sample filtered by the filter assembly. as well as A collection bucket is installed on the vehicle body and located below the oil receiving component. The collection bucket is connected to the oil receiving component to collect oil samples flowing out through the oil receiving component.

2. The waste oil collection device according to claim 1, characterized in that, The support components include: The main body is provided with a plurality of support holes; A supporting edge is provided on the top of the main body, the supporting edge is arranged around the outer contour of the main body and abuts against the top surface of the fixing part; The support hole is a tapered hole, and the diameter of the support hole gradually decreases from top to bottom to match the frustum section of the sample bottle.

3. The waste oil collection device according to claim 2, characterized in that, The multiple support holes are arranged in a multi-row, multi-column array, wherein the support holes in the same column have the same taper, the support holes in different columns have different tapers, and the support holes in different columns are arranged sequentially in a manner where the taper gradually increases from left to right.

4. The waste oil collection device according to claim 2, characterized in that, The fixing part includes: An annular base is disposed on the top of the vehicle body; A first limiting edge is disposed at the top of the annular base, and the first limiting edge is arranged around the outer contour of the annular base; and The second limiting edge is disposed at the top of the first limiting edge, and the second limiting edge is arranged around the outer contour of the first limiting edge; The main body is inserted into the first limiting perimeter, and the supporting perimeter abuts against the second limiting perimeter.

5. The waste oil collection device according to claim 4, characterized in that, The filter assembly includes a main filter element, the bottom surface of which abuts against the annular base, and the sidewall of which abuts against the first limiting perimeter; wherein, the main filter element is provided with a plurality of main filter holes.

6. The waste oil collection device according to claim 5, characterized in that, The fixing part also includes a plurality of third limiting edges disposed on the inner wall of the first limiting edge, and the plurality of third limiting edges are arranged at intervals along the height direction; The filter assembly further includes at least one secondary filter element, the bottom surface of which abuts against the third limiting edge; wherein the secondary filter element is provided with a plurality of secondary filter holes.

7. The waste oil collection device according to claim 6, characterized in that, The diameter of the main filter hole is smaller than the diameter of the secondary filter hole.

8. The waste oil collection device according to any one of claims 1-7, characterized in that, The waste oil collection device also includes: A collection pipe, one end of which is connected to the collection bucket; the end of the collection pipe away from the collection bucket is located directly above the support assembly, and a nozzle is provided at the end of the collection pipe away from the collection bucket; and The pump body is mounted on the collection pipe.

9. The waste oil collection device according to any one of claims 1-7, characterized in that, A push handle is provided on one side of the vehicle body, and a support plate is provided on the lower part of the vehicle body, wherein the collection bucket is provided on the support plate.

10. The waste oil collection device according to any one of claims 1-7, characterized in that, The oil receiving component is provided with an oil receiving groove, and the bottom of the oil receiving groove is provided with an oil receiving hole that communicates with the oil receiving groove. The waste oil collection device also includes an oil drain valve provided on the oil receiving hole.

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