Automobile engine oil recovery device

Abstract

The utility model discloses an automobile engine oil recovery device, which belongs to the technical field of automobile maintenance, solves the problem that impurities in engine oil have turbid materials after precipitation reaction when the existing automobile engine oil is recovered, and comprises a collecting cylinder, a communicating pipe and a collecting piece, and the communicating pipe is arranged at the top end of the collecting cylinder. According to the engine oil collecting device, the collecting piece and the communicating pipe are arranged, the collecting piece is attached to the outer side of an engine oil discharge port of an engine by means of stretching out and drawing back of the overall length of the communicating pipe, and the blocking annular block can block a mechanism splashed when a packaging screw outside the discharge port rotates, so that engine oil stably enters the collecting funnel, and collection of the engine oil is stably completed; and the separation mechanism can quickly separate and recover the mechanism according to the difference between impurities in engine oil and engine oil seals, so that the stability of the equipment during operation is ensured, the impurities such as mud in the engine oil are separated, and the overall working quality of the equipment is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of automobile maintenance, specifically relates to an automobile oil recovery device. BACKGROUND

[0002] Engine oil, namely engine lubricating oil, has a density of about 0.91 x 10³ (kg / m³) and can play a role in lubricating and reducing wear of an engine, assisting in cooling and reducing temperature, sealing and preventing leakage, preventing rust and corrosion, and reducing shock and buffering. When a vehicle is running, engine oil needs to be used for lubrication to assist in the stability of the vehicle engine. When the vehicle is maintained, the engine oil in the vehicle needs to be replaced regularly to avoid the generation of a large amount of impurities in the engine oil after the engine oil is used for a long time, which affects the operation of the engine.

[0003] Chinese invention patent CN106764378A discloses an automobile oil recovery device, which comprises a barrel body and a receiving hopper. The smaller end of the receiving hopper is connected to the barrel body through a connecting hose. Two support rods are connected to the barrel body in a vertical direction. The receiving hopper is hingedly connected between the two support rods through a pin shaft, and the pin shaft is horizontally arranged. The receiving hopper is located at the middle part above the barrel body, and the large end of the receiving hopper faces upward. A fixing member is arranged on the barrel body to fix the two support rods on the barrel body. A positioning member is arranged between the support rod and the receiving hopper to fix the receiving hopper.

[0004] The above design can collect the engine oil discharged during the maintenance of the vehicle through the design of the support rod and the receiving hopper. However, there are some problems in actual use. Specifically, the engine oil will deteriorate after being stored in the engine for a long time, and some muddy materials will be generated in the engine oil after the engine oil reacts. The above design can only treat the metal impurities in the engine oil, and cannot screen the muddy materials, which affects the subsequent engine oil recovery effect. SUMMARY

[0005] To solve the problems in the background art, the utility model adopts the following technical scheme.

[0006] An automobile oil recovery device comprises a collecting cylinder, a communicating pipe and a collecting member. The collecting cylinder is provided with the communicating pipe at the top end, and the communicating pipe is provided with the collecting member for receiving engine oil at the top end. A separation mechanism for separating the received engine oil is arranged in the collecting cylinder. The separation mechanism comprises a partition plate and a conical screening plate. A storage groove for storing engine oil is formed in the collecting cylinder. The partition plate is arranged in the storage groove, and the partition plate divides the internal space of the storage groove into an upper layer and a lower layer. The conical screening plate is arranged on the upper surface of the partition plate, and the conical screening plate and the partition plate are jointly provided with a conveying port in the interior.

[0007] As a preferred technical scheme of the utility model, the separating mechanism further comprises an impurity discharge pipe and an oil discharge pipe, the impurity discharge pipe is installed on the side of the collecting cylinder and penetrates the side wall of the collecting cylinder, the impurity discharge pipe is communicated with the upper layer, the oil discharge pipe is installed on the side of the collecting cylinder and penetrates the side wall of the collecting cylinder, and the oil discharge pipe is communicated with the lower layer.

[0008] As a preferred technical scheme of the utility model, the separating mechanism further comprises a filter screen plate, and the filter screen plate is installed at the top end of the conical screening plate.

[0009] As a preferred technical scheme of the utility model, the communicating pipe comprises a telescopic pipe, a hollow screw end, a butt joint end and a connecting end, the telescopic pipe is arranged between the collecting piece and the collecting cylinder, the connecting end is installed at the top end of the collecting cylinder, the butt joint end is installed at the bottom end of the collecting piece, the hollow screw ends are symmetrically installed on the upper and lower ends of the telescopic pipe, there are two groups of the hollow screw ends, and the two groups of the hollow screw ends are respectively threadedly connected with the butt joint end and the connecting end.

[0010] As a preferred technical scheme of the utility model, the telescopic pipe is composed of a plurality of wrinkle layers, and the overall length of the telescopic pipe is lengthened or shortened by deformation of the wrinkle layers.

[0011] As a preferred technical scheme of the utility model, the collecting piece comprises a collecting funnel and a blocking annular block, the collecting funnel is installed at the top end of the communicating pipe, and the blocking annular block is symmetrically installed on one side of the top end of the collecting funnel.

[0012] As a preferred technical scheme of the utility model, there are two groups of the blocking annular blocks, and there is a spacing between the blocking annular blocks.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] In the utility model, the collecting piece and the communicating pipe are arranged, the overall length of the communicating pipe is telescoped, the collecting piece is attached to the outside of the engine oil discharge port, the blocking annular block can block the mechanism splashed when the sealing screw on the outside of the discharge port rotates, the oil is stably introduced into the collecting funnel, the collection of the oil is stably completed, the separating mechanism can quickly separate and recycle the mechanism according to the different impurities in the oil and the oil seal, the stability of the equipment during operation is ensured, the mud type impurities in the oil are separated, and the overall working quality of the equipment is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a perspective view of the overall structure of the utility model.

[0016] Figure 2 It is a front cross-sectional plan view of the overall structure of the utility model.

[0017] Figure 3 It is the perspective view of the separation mechanism structure of the utility model.

[0018] Figure 4 It is the structure schematic view of the communicating pipe in the utility model.

[0019] Figure 5 It is the structure schematic view of the collecting piece in the utility model.

[0020] The correspondence between the reference signs of the figures and the component names in the figures is as follows:

[0021] 1, collecting cylinder; 2, communicating pipe; 21, telescopic pipe; 22, hollow screw end; 23, butt joint end; 24, connecting end; 3, collecting piece; 31, collecting funnel; 32, blocking ring block; 4, separation mechanism; 41, partition plate; 42, conical screening plate; 43, impurity discharge pipe; 44, oil discharge pipe; 45, filter screen plate. DETAILED DESCRIPTION

[0022] This section is intended to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0023] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific embodiments of the utility model will be described in detail below with reference to the accompanying drawings.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the utility model, but the utility model can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the utility model, therefore the utility model is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to here means that the specific features, structures or characteristics can be included in at least one implementation of the utility model. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments. The utility model provides the following embodiments.

[0026] By Figure 1 And Figure 2As shown, it is the structural schematic diagram of the automobile oil recycling device in the embodiment, including collecting cylinder 1, communication pipe 2 and collecting part 3, the top of collecting cylinder 1 is installed with communication pipe 2, the top of communication pipe 2 is installed with collecting part 3 receiving oil, the inside of collecting cylinder 1 is installed with separating mechanism 4 separating the received oil.

[0027] In use, when the oil inside the automobile engine needs to be recycled, the sealing screw outside the oil outlet of the automobile engine on the chassis needs to be disassembled, and the whole device is moved to the bottom of the outlet during disassembly, and the collecting part 3 is moved to the bottom of the outlet through the operation of the communication pipe 2, and then the outlet is exposed through the rotation of the sealing screw, at this time the oil discharged from the outlet will be sprayed into the inside of the collecting part 3, and the oil will enter the inside of the collecting cylinder 1 through the conveying of the collecting part 3 and the communication pipe 2, and the oil will be separated by the separating mechanism 4, and the impurities in the oil will be separated, so that the oil can be recycled separately later.

[0028] By the attached Figure 3 As shown, it is the structural schematic diagram of the separating mechanism 4 in the embodiment, the separating mechanism 4 includes a partition plate 41 and a conical sieve plate 42, a storage groove for storing oil is formed in the inside of the collecting cylinder 1, the partition plate 41 is installed in the storage groove, the partition plate 41 divides the inside space of the storage groove into upper and lower layers, the conical sieve plate 42 is installed on the upper surface of the partition plate 41, and the conical sieve plate 42 and the partition plate 41 are provided with a conveying port inside.

[0029] In use, the oil discharged through the communication pipe 2 enters the storage groove in the inside of the collecting cylinder 1, the oil first falls into the upper layer, and the impurities in the oil float on the surface of the material due to the difference in density between the oil and the impurities, at this time the oil will first enter the lower layer through the conical sieve plate 42, completing the recycling of the oil, and the impurities will be deposited in the upper layer, completing the separation of the impurities in the oil.

[0030] By the attached Figure 3 As shown, it is the structural schematic diagram of the separating mechanism 4 in the embodiment, the separating mechanism 4 further includes an impurity discharge pipe 43 and an oil discharge pipe 44, the impurity discharge pipe 43 is installed on the side of the collecting cylinder 1 and penetrates the side wall of the collecting cylinder 1, the impurity discharge pipe 43 communicates with the upper layer, and the oil discharge pipe 44 is installed on the side of the collecting cylinder 1 and penetrates the side wall of the collecting cylinder 1, the oil discharge pipe 44 communicates with the lower layer.

[0031] In use, the sealing plug at the outlet of the impurity discharge pipe 43 is pulled out through the installation of the impurity discharge pipe 43, so that the flowing impurities in the upper layer flow out along the inner wall of the impurity discharge pipe 43, completing the collection of the impurities, and the oil in the lower layer will be discharged along the oil discharge pipe 44, completing the recycling of the oil.

[0032] Fig. 2 is a structural schematic diagram of the separation mechanism 4 in the embodiment, which also includes a filter screen plate 45 installed at the top end of the conical screening plate 42. Figure 3

[0033] In use, the filter screen plate 45 is installed at the top end of the conical screening plate 42. When the oil level exceeds the height of the conical screening plate 42, the oil floating on the surface will enter the conical screening plate 42 through the filter screen plate 45. At this time, the filter screen plate 45 will filter the metal particles in the flowing oil, completing the separation of metal particles.

[0034] Fig. 3 is a structural schematic diagram of the communication pipe 2 in the embodiment, which includes an extension pipe 21, hollow threaded ends 22, a butt joint end 23, and a connecting end 24. The extension pipe 21 is arranged between the collection piece 3 and the collection cylinder 1. The connecting end 24 is installed at the top end of the collection cylinder 1. The butt joint end 23 is installed at the bottom end of the collection piece 3. The hollow threaded ends 22 are symmetrically installed on the upper and lower ends of the extension pipe 21. There are two sets of hollow threaded ends 22, which are respectively threadedly connected with the butt joint end 23 and the connecting end 24. In use, the extension pipe 21 of the corresponding length is selected according to the height of the engine exhaust port from the ground. Then, the extension pipe 21 is installed between the collection piece 3 and the collection cylinder 1 through the cooperation of the hollow threaded ends 22, the butt joint end 23, and the connecting end 24, so that the extension pipe 21 plays a communication effect at the middle end. Figure 4

[0035] Fig. 4 is a structural schematic diagram of the extension pipe 21 in the embodiment, which is composed of multiple sets of pleat layers. The overall length of the extension pipe 21 is extended or shortened by the deformation of the pleat layers. Figure 4

[0036] In use, the overall length of the extension pipe 21 can be adjusted to enable the collection piece 3 to be attached to the oil exhaust port, thereby stably receiving the oil and preventing the problem of excessive oil spray arc and splashing on the ground.

[0037] Fig. 5 is a structural schematic diagram of the collection cylinder 1 in the embodiment, which includes a cylinder body 11, a cylinder cover 12, and a cylinder base 13. The cylinder body 11 is arranged between the cylinder cover 12 and the cylinder base 13. The cylinder cover 12 is arranged at the top end of the cylinder body 11. The cylinder base 13 is arranged at the bottom end of the cylinder body 11. Figure 5 ​​​As shown, it is the structural schematic view of the collecting piece 3 in the embodiment, the collecting piece 3 includes collecting funnel 31 and blocking ring block 32, the collecting funnel 31 is installed at the top end of the communicating pipe 2, and the blocking ring block 32 is symmetrically installed at the top end of the collecting funnel 31 one side, in use, the collecting funnel 31 is arranged at the bottom end of the discharge port, and the oil flowing out of the discharge port can enter the inside of the collecting funnel 31, through the structure of the collecting funnel 31 itself, the oil is stably entered into the inside of the communicating pipe 2 and the collecting cylinder 1, and subsequent separation and recovery are facilitated, and the installation of the blocking ring block 32 facilitates the tool of workers to disassemble the packing screw installed outside the discharge port to be connected with the packing screw through the blocking ring block 32, subsequent loosening of the packing screw, the oil is discharged along the gap between the packing screw and the discharge port, at this time, the blocking ring block 32 blocks the oil discharged, so that the oil is stably entered into the collecting funnel 31, the stable collection of the oil is completed, and the situation that the oil is sprayed on the ground or the worker's body when the packing screw is screwed is prevented.

[0038] The above is further detailed description of the utility model in combination with specific embodiments, and cannot be determined that the specific implementation of the utility model is limited to these descriptions, for ordinary skilled person in the art to which the utility model belongs, under the premise of not departing from the concept of the utility model, a number of simple deductions or substitutions can be made, and all should be regarded as belonging to the protection scope determined by the claims of the utility model submitted.

Claims

1. An automotive oil recovery device, characterized in that: The system includes a collection cylinder (1), a connecting pipe (2), and a collection component (3). The top of the collection cylinder (1) is equipped with the connecting pipe (2), and the top of the connecting pipe (2) is equipped with a collection component (3) for receiving engine oil. The inside of the collection cylinder (1) is equipped with a separation mechanism (4) for separating the received engine oil. The separation mechanism (4) includes a partition plate (41) and a conical sieve plate (42). The inside of the collection cylinder (1) is provided with a storage tank for storing engine oil. The partition plate (41) is installed in the storage tank and divides the internal space of the storage tank into an upper layer and a lower layer. The conical sieve plate (42) is installed on the upper surface of the partition plate (41). The conical sieve plate (42) and the partition plate (41) are both provided with a conveying port.

2. The automotive oil recovery device according to claim 1, characterized in that: The separation mechanism (4) further includes an impurity discharge pipe (43) and an oil discharge pipe (44). The impurity discharge pipe (43) is installed on the side of the collection cylinder (1) and penetrates the side wall of the collection cylinder (1). The impurity discharge pipe (43) is connected to the upper layer. The oil discharge pipe (44) is installed on the side of the collection cylinder (1) and penetrates the side wall of the collection cylinder (1). The oil discharge pipe (44) is connected to the lower layer.

3. The automotive oil recovery device according to claim 2, characterized in that: The separation mechanism (4) also includes a filter screen (45), which is installed at the top of the conical sieve plate (42).

4. The automotive oil recovery device according to claim 1, characterized in that: The connecting pipe (2) includes a telescopic pipe (21), a hollow threaded end (22), a docking end (23), and a connecting end (24). The telescopic pipe (21) is set between the collecting component (3) and the collecting cylinder (1). The connecting end (24) is installed at the top of the collecting cylinder (1), the docking end (23) is installed at the bottom of the collecting component (3), and the hollow threaded end (22) is symmetrically installed at the upper and lower ends of the telescopic pipe (21). There are two sets of hollow threaded ends (22), and the two sets of hollow threaded ends (22) are threadedly connected to the docking end (23) and the connecting end (24) respectively.

5. The automotive oil recovery device according to claim 4, characterized in that: The telescopic tube (21) is composed of multiple sets of pleated layers, and the overall length of the telescopic tube (21) is extended or shortened by the deformation of the pleated layers.

6. The automotive oil recovery device according to claim 1, characterized in that: The collecting component (3) includes a collecting funnel (31) and a blocking annular block (32). The collecting funnel (31) is installed at the top of the connecting pipe (2), and the blocking annular block (32) is symmetrically installed on one side of the top of the collecting funnel (31).

7. The automotive oil recovery device according to claim 6, characterized in that: There are two sets of the blocking ring blocks (32), and there is a gap between the blocking ring blocks (32).

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