Filtering mechanism for oil pump

Abstract

The utility model relates to the technical field of filtering mechanisms for oil pumps, in particular to a filtering mechanism for an oil pump, which is convenient to use and comprises a positioning filtering box body, a first electric telescopic rod is arranged at the left end of the positioning filtering box body, and a movable filtering box body is arranged at the telescopic end of the first electric telescopic rod. Sealing grooves are formed in the positioning filtering box body and the movable filtering box body, the telescopic end of the first electric telescopic rod is matched with the movable filtering box body, a second electric telescopic rod is arranged at the right end of the positioning filtering box body, a rotating motor is arranged at the telescopic end of the second electric telescopic rod, and a filtering net positioning adjusting block is arranged at the rotating end of the rotating motor; the rotating end of the rotating motor is matched with the filter screen positioning adjusting block, sealing blocks are arranged at the front end and the rear end of the filter screen positioning adjusting block, and each sealing block is matched with the corresponding sealing groove.

Description

Technical Field

[0001] The utility model relates to the technical field of filter mechanisms for oil pumps, in particular to a filter mechanism for oil pumps. Background Art

[0002] As we all know, an oil pump refers to a device in the lubrication system that can force the oil from the oil pan to the moving parts of the engine. The oil pump plays an important role in the lubrication of engine parts. Specifically, it increases the oil to a predetermined pressure and then presses it to the moving surfaces of the engine parts, thereby achieving the purpose of lubricating the engine parts.

[0003] The existing oil pump filter mechanism has a simple structure. It is not convenient to clean the filter after filtering the particulate impurities. The filter needs to be opened inside the filter mechanism to clean the filter. The use effect is not good. Therefore, we propose a filter mechanism for an oil pump to solve the above problem. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a filter mechanism for an oil pump which is easy to clean.

[0006] (II) Technical solution

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering mechanism for an oil pump, comprising a positioning filter box, a first electric telescopic rod is arranged at the left end of the positioning filter box, a mobile filter box is arranged at the telescopic end of the first electric telescopic rod, the positioning filter box and the mobile filter box are both provided with a sealing groove, the telescopic end of the first electric telescopic rod cooperates with the mobile filter box, a second electric telescopic rod is arranged at the right end of the positioning filter box, a rotating motor is arranged at the telescopic end of the second electric telescopic rod, a filter positioning adjustment block is arranged at the rotating end of the rotating motor, the rotating end of the rotating motor cooperates with the filter positioning adjustment block, sealing blocks are arranged at the front and rear ends of the filter positioning adjustment block, and each sealing block cooperates with the sealing groove.

[0008] Furthermore, the utility model has the following improvements: the edges of the positioning filter box, the first electric telescopic rod, the mobile filter box, the sealing groove, the second electric telescopic rod, the rotary motor, the filter positioning adjustment block and the sealing block are all rounded.

[0009] Furthermore, the improvement of the utility model is that the cooperation mode between the telescopic end of the first electric telescopic rod and the mobile filter box is a fixed cooperation.

[0010] On the basis of the above contents, the improvement of the utility model is that the cooperation mode between the rotating end of the rotary motor and the filter screen positioning adjustment block is a fixed cooperation.

[0011] Furthermore, the improvement of the utility model is that the cooperation mode between each sealing block and the sealing groove is a sliding cooperation.

[0012] (III) Beneficial effects

[0013] Compared with the prior art, the utility model provides a filtering mechanism for an oil pump, which has the following beneficial effects:

[0014] The filter mechanism for the oil pump is provided with a positioning filter box, a first electric telescopic rod, a movable filter box, a sealing groove, a second electric telescopic rod, a rotary motor, a filter screen positioning adjustment block and a sealing block, so that the filter mechanism for the oil pump can filter the particle impurities and then facilitate the cleaning of the filter screen. It is more convenient to clean the filter screen inside the filter mechanism, and the use effect of the filter mechanism for the oil pump is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the shaft side structure of the utility model in the open state;

[0017] Figure 3 For this utility model Figure 2 A schematic diagram of the axial side structure with a partial enlargement of point A shown in the figure.

[0018] In the figure: 1. Positioning filter box; 2. First electric telescopic rod; 3. Moving filter box; 4. Sealing groove; 5. Second electric telescopic rod; 6. Rotating motor; 7. Filter screen positioning adjustment block; 8. Sealing block. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-3The utility model is a filtering mechanism for an oil pump, comprising a positioning filter box 1, a first electric telescopic rod 2 is arranged at the left end of the positioning filter box 1, a mobile filter box 3 is arranged at the telescopic end of the first electric telescopic rod 2, a sealing groove 4 is arranged on the positioning filter box 1 and the mobile filter box 3, the telescopic end of the first electric telescopic rod 2 cooperates with the mobile filter box 3, the cooperation mode between the telescopic end of the first electric telescopic rod 2 and the mobile filter box 3 is a fixed cooperation, so that the first electric telescopic rod 2 can mobilize the mobile filter box 3 for telescopic adjustment, a second electric telescopic rod 5 is arranged at the right end of the positioning filter box 1, a rotary motor 6 is arranged at the telescopic end of the second electric telescopic rod 5, a filter screen positioning adjustment block 7 is arranged at the rotating end of the rotary motor 6, the rotating end of the rotary motor 6 cooperates with the filter screen positioning adjustment block 7, the rotary motor 6 The cooperation mode between the rotating end and the filter positioning and adjusting block 7 is a fixed cooperation, so that the rotating motor 6 can drive the filter positioning and adjusting block 7 to rotate and adjust. The front end and the rear end of the filter positioning and adjusting block 7 are both provided with sealing blocks 8, each sealing block 8 cooperates with the sealing groove 4, and the cooperation mode between each sealing block 8 and the sealing groove 4 is a sliding cooperation, so that the sealing block 8 can be disassembled and adjusted along the sealing groove 4, and the edges of the positioning filter box 1, the first electric telescopic rod 2, the mobile filter box 3, the sealing groove 4, the second electric telescopic rod 5, the rotating motor 6, the filter positioning and adjusting block 7 and the sealing block 8 are all rounded, so that the filtering mechanism for the oil pump will not scratch the user when in use, and the filtering mechanism for the oil pump is convenient for cleaning the filter after filtering the particulate impurities, and it is more convenient to clean the filter inside the filtering mechanism.

[0021] To sum up, when the filtering mechanism for the oil pump is in use, the positioning filter box 1 and the mobile filter box 3 are connected to the oil pump connecting pipe. During use, the passing oil can be filtered by the filter positioning adjustment block 7. When cleaning is needed, the first electric telescopic rod 2 is adjusted to mobilize the mobile filter box 3 to move, and the second electric telescopic rod 5 is adjusted to drive the rotating motor 6 and the filter positioning adjustment block 7 to adjust the position. The rotating motor 6 is adjusted to rotate the filter positioning adjustment block 7, thereby completing the removal of the filter. After cleaning, the components can be reset. The filtering mechanism for the oil pump can filter the particulate impurities and then facilitate the cleaning of the filter. It is more convenient to clean the filter inside the filtering mechanism, and the use effect of the filtering mechanism for the oil pump is better.

[0022] In order to better illustrate the present embodiment, some components in the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product.

[0023] In addition, unless otherwise defined, the technical terms or scientific terms used in the description of this application shall be the common meanings understood by the general technicians in the field to which this application belongs. The words "upper", "lower", "left", "right", "center", "vertical", "horizontal", "inside", "outside" and other words indicating orientation used in the description of this application are only used to indicate the relative direction or positional relationship, and do not imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation. When the absolute position of the described object changes, its relative positional relationship may also change accordingly, so it cannot be understood as a limitation on this application. The "first", "second", "third" and similar terms used in the description of this application are only used for descriptive purposes to distinguish different components, and cannot be understood as indicating or implying relative importance. The similar words "one", "one" or "the" used in the description of this application should not be understood as an absolute limitation on quantity, but should be understood as the existence of at least one. The similar words "including" or "comprising" used in the description of this application mean that the elements or objects appearing in front of the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects.

[0024] In addition, it should be noted that, unless otherwise clearly specified and limited, the words "installed", "connected", "connected" and similar terms used in the description of this application should be understood in a broad sense. For example, the connection can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, an indirect connection through an intermediate medium, or the internal connection of two components. Technical personnel in the field can understand their specific meanings in this application according to the specific circumstances.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filter mechanism for an oil pump, comprising a positioning filter box (1), characterized in that: The left end of the positioning filter box (1) is provided with a first electric telescopic rod (2), the telescopic end of the first electric telescopic rod (2) is provided with a mobile filter box (3), the positioning filter box (1) and the mobile filter box (3) are both provided with a sealing groove (4), the telescopic end of the first electric telescopic rod (2) is matched with the mobile filter box (3), the right end of the positioning filter box (1) is provided with a second electric telescopic rod (5), the telescopic end of the second electric telescopic rod (5) is provided with a rotary motor (6), the rotating end of the rotary motor (6) is provided with a filter net positioning adjustment block (7), the rotating end of the rotary motor (6) is matched with the filter net positioning adjustment block (7), the front end and the rear end of the filter net positioning adjustment block (7) are both provided with sealing blocks (8), each of the sealing blocks (8) is matched with the sealing groove (4).

2. A filter mechanism for an oil pump according to claim 1, characterized in that: The edges of the positioning filter box (1), the first electric telescopic rod (2), the movable filter box (3), the sealing groove (4), the second electric telescopic rod (5), the rotary motor (6), the filter screen positioning adjustment block (7) and the sealing block (8) are all arranged in a rounded shape.

3. A filter mechanism for an oil pump according to claim 1, characterized in that: The cooperation mode between the telescopic end of the first electric telescopic rod (2) and the mobile filter box (3) is a fixed cooperation.

4. The filter mechanism for an oil pump according to claim 1, characterized in that: The cooperation mode between the rotating end of the rotating motor (6) and the filter screen positioning adjustment block (7) is a fixed cooperation.

5. The filter mechanism for an oil pump according to claim 1, characterized in that: The cooperation mode between each sealing block (8) and the sealing groove (4) is a sliding cooperation.

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