CN202598098U

CN202598098U - Novel engine oil collecting filtering device

Info

Publication number: CN202598098U
Application number: CN 201220226352
Authority: CN
Inventors: 黄亚军; 黄晓军
Original assignee: CHANGZHOU GUANDE MACHINERY Co Ltd
Current assignee: CHANGZHOU GUANDE MACHINERY Co Ltd
Priority date: 2012-05-21
Filing date: 2012-05-21
Publication date: 2012-12-12
Anticipated expiration: 2022-05-21

Abstract

The utility model discloses a novel engine oil collecting filtering device. The device comprises an oil inlet pipe, wherein a connector is fixed at one end of the oil inlet pipe; a collecting filtering screen is arranged at the other end of the oil inlet pipe and is conical; the initial end (of the collecting filtering screen) which is connected with the oil inlet pipe is round; and the tail end of the collecting filtering screen is sealed. By the engine oil collecting filtering device, the conical collecting filtering screen and the oil inlet pipe are integrally formed, so that the engine oil collecting filtering device has a simple structure and a long service life, and is firm in connection, high in a filtering effect and simple in processing technique; and the collecting filtering screen cannot drop off.

Description

New oil collection filter device

Technical field

The utility model relates to a kind of new oil collection filter device.

Background technique

Sump strainer is used for carrying machine oil, and the end at oil pipe is provided with connecting plate usually, is used to be installed in oil pump, and the oil pipe the other end is provided with the collection filter screen.

Yet existing sump strainer complex structure, generally through being welded to connect, the collection filter screen is prone to come off for oil pipe and collection filter screen, and processing technology is complicated, and cost is higher.

The model utility content

The technical problem that the utility model mainly solves provides that a kind of simple in structure, modern design, good filtration effect, processing are simple, the new oil collection filter device of long service life.

For solving the problems of the technologies described above; The technological scheme that the utility model adopts is: a kind of new oil collection filter device is provided, comprises oil inlet pipe, said oil inlet pipe one end is fixed with connector; The other end is provided with the collection filter screen; Said collection filter screen is tapered, and the starting point that the collection filter screen is connected with oil inlet pipe is rounded, and the end of collection filter screen is closed shape.

In preferred embodiment of the utility model, said collection filter screen and oil inlet pipe are wholely set.

In preferred embodiment of the utility model, the diameter of the starting point of said collection filter screen is identical with the diameter of oil inlet pipe, and the diameter of the end of collection filter screen is greater than the diameter of oil inlet pipe.

In preferred embodiment of the utility model, be coated with the polytetrafluoroethylene film layer on the said collection filter screen.

In preferred embodiment of the utility model, said connector is a nut.

The beneficial effect of the utility model is: the utility model new oil collection filter device makes that owing to taper collection filter screen and oil inlet pipe is one-body molded this machine oil collection filter device structure is simpler, connects more firm; The collection filter screen can not come off; Filtering effect is better, and processing technology is simpler, long service life.

Description of drawings

Fig. 1 is the perspective view of the utility model new oil collection filter device one preferred embodiment;

The mark of each parts is following in the accompanying drawing: 1, oil inlet pipe, 2, connector, 3, the collection filter screen, 4, starting point, 5, end.

Embodiment

Below in conjunction with accompanying drawing the preferred embodiment of the utility model is set forth in detail, thereby the protection domain of the utility model is made more explicit defining so that advantage of the utility model and characteristic can be easier to it will be appreciated by those skilled in the art that.

See also Fig. 1, the utility model is embodiment comprise:

A kind of new oil collection filter device comprises oil inlet pipe 1, and said oil inlet pipe 1 one ends are fixed with connector 2; The other end is provided with collection filter screen 3; Said collection filter screen 3 is tapered, and the starting point 4 that collection filter screen 3 is connected with oil inlet pipe 1 is rounded, and the end 5 that collects filter screen 3 is closed shape.

Said collection filter screen 3 is wholely set with oil inlet pipe 1, and processing technology is simple, has practiced thrift process time.

The diameter of the starting point 4 of said collection filter screen 3 is identical with the diameter of oil inlet pipe 1, and the diameter of the end 5 of collection filter screen 3 is greater than the diameter of oil inlet pipe 1, and the mesh diameter of collection filter screen 3 has filtering effect preferably by the required precision decision of filtering.

Be coated with the polytetrafluoroethylene film layer on the said collection filter screen 3, teflon has the characteristics of antiacid alkali resistant, anti-various organic solvents, is dissolved in all solvents hardly; Simultaneously, teflon has resistant to elevated temperatures characteristics, and its friction factor is extremely low; So can do after the lubrication, also become the desirable coating of easy clean pot and water pipe internal layer, can be so that the not sticking oil of collection filter screen 3; Can do not stopped up by impurity, filtering effect is better.

Said connector 2 is a nut, and processing is simple, and is easy to connect.

Compared with prior art, the utility model new oil collection filter device makes that owing to taper collection filter screen 3 and oil inlet pipe 1 is one-body molded this machine oil collection filter device structure is simpler; Connect more firm, the collection filter screen 3 can not come off, filtering effect is better; Processing technology is simpler, long service life.

The above is merely the embodiment of the utility model; Be not thus the restriction the utility model claim; Every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to be done; Or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the utility model.

Claims

1. new oil collection filter device; It is characterized in that: comprise oil inlet pipe (1); Said oil inlet pipe (1) one end is fixed with connector (2), and the other end is provided with collection filter screen (3), and said collection filter screen (3) is tapered; The starting point (4) that collection filter screen (3) is connected with oil inlet pipe (1) is rounded, and the end (5) of collection filter screen (3) is closed shape.

2. new oil collection filter device according to claim 1 is characterized in that: said collection filter screen (3) is wholely set with oil inlet pipe (1).

3. new oil collection filter device according to claim 1 is characterized in that: the diameter of the starting point (4) of said collection filter screen (3) is identical with the diameter of oil inlet pipe (1), and the diameter of the end (5) of collection filter screen (3) is greater than the diameter of oil inlet pipe (1).

4. new oil collection filter device according to claim 1 is characterized in that: be coated with the polytetrafluoroethylene film layer on the said collection filter screen (3).

5. new oil collection filter device according to claim 1 is characterized in that: said connector (2) is a nut.